Document and Entity Information
Document and Entity Information - shares | 9 Months Ended | |
Sep. 30, 2022 | Nov. 04, 2022 | |
Cover [Abstract] | ||
Document Type | 10-Q | |
Document Quarterly Report | true | |
Document Transition Report | false | |
Document Period End Date | Sep. 30, 2022 | |
Securities Act File Number | 814-00866 | |
Entity Registrant Name | MONROE CAPITAL CORPORATION | |
Entity Incorporation, State or Country Code | MD | |
Entity Tax Identification Number | 27-4895840 | |
Entity Address, State or Province | IL | |
Entity Address, Address Line One | 311 South Wacker Drive, Suite 6400 | |
Entity Address, City or Town | Chicago | |
Entity Address, Postal Zip Code | 60606 | |
City Area Code | 312 | |
Local Phone Number | 258-8300 | |
Title of 12(b) Security | Common Stock, par value $0.001 per share | |
Trading Symbol | MRCC | |
Security Exchange Name | NASDAQ | |
Entity Current Reporting Status | Yes | |
Entity Interactive Data Current | Yes | |
Entity Filer Category | Non-accelerated Filer | |
Entity Small Business | false | |
Entity Emerging Growth Company | false | |
Entity Shell Company | false | |
Entity Common Stock, Shares Outstanding | 21,666,340 | |
Entity Central Index Key | 0001512931 | |
Current Fiscal Year End Date | --12-31 | |
Document Fiscal Year Focus | 2022 | |
Document Fiscal Period Focus | Q3 | |
Amendment Flag | false |
CONSOLIDATED STATEMENTS OF ASSE
CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Assets | ||
Total investments, at fair value (amortized cost of: $545,350 and $576,178, respectively) | $ 508,018 | $ 561,693 |
Cash | 7,129 | 2,622 |
Restricted cash | 15,459 | |
Unrealized gain on foreign currency forward contracts | 2,284 | 781 |
Interest receivable | 14,680 | 9,476 |
Other assets | 445 | 427 |
Total assets | 532,556 | 590,458 |
Debt: | ||
Total debt | 301,200 | 337,945 |
Less: Unamortized deferred financing costs | (3,223) | (5,794) |
Total debt, less unamortized deferred financing costs | 297,977 | 332,151 |
Interest Payable | 1,305 | 3,304 |
Management fees payable | 2,222 | 2,454 |
Incentive fees payable | 1,565 | 435 |
Accounts payable and accrued expenses | 3,496 | 2,643 |
Directors' fees payable | 35 | |
Total liabilities | 306,600 | 340,987 |
Net assets | 225,956 | 249,471 |
Commitments and contingencies (See Note 11) | ||
ANALYSIS OF NET ASSETS | ||
Common stock, $0.001 par value, 100,000 shares authorized, 21,666 and 21,666 shares issued and outstanding, respectively | 22 | 22 |
Capital in excess of par value | 298,687 | 298,687 |
Accumulated undistributed (overdistributed) earnings | (72,753) | (49,238) |
Total net assets | $ 225,956 | $ 249,471 |
Net asset value per share | $ 10.43 | $ 11.51 |
Revolving credit facility | ||
Debt: | ||
Total debt | $ 171,200 | $ 151,045 |
2026 Notes | ||
Debt: | ||
Total debt | 130,000 | 130,000 |
SBA debentures payable | ||
Debt: | ||
Total debt | 56,900 | |
Non-controlled/non-affiliate company investments | ||
Assets | ||
Total investments, at fair value (amortized cost of: $545,350 and $576,178, respectively) | 386,200 | 430,287 |
Non-controlled affiliate company investments | ||
Assets | ||
Total investments, at fair value (amortized cost of: $545,350 and $576,178, respectively) | 85,274 | 90,281 |
Controlled affiliate company investments | ||
Assets | ||
Total investments, at fair value (amortized cost of: $545,350 and $576,178, respectively) | $ 36,544 | $ 41,125 |
CONSOLIDATED STATEMENTS OF AS_2
CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES (Parenthetical) - USD ($) shares in Thousands, $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES | ||
Amortized Cost | $ 545,350 | $ 576,178 |
Embedded Derivative Asset, Type [Extensible Enumeration] | Foreign currency forward contracts | |
Common stock, par value | $ 0.001 | $ 0.001 |
Common stock, shares authorized | 100,000 | 100,000 |
Common stock, shares issued | 21,666 | 21,666 |
Common stock, shares outstanding | 21,666 | 21,666 |
CONSOLIDATED STATEMENTS OF OPER
CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Investment income: | ||||
Payment-in-kind interest income | $ 4,458 | $ 6,326 | ||
Total investment income | $ 15,916 | $ 15,214 | 41,402 | 40,791 |
Operating expenses: | ||||
Interest and other debt financing expenses | 4,263 | 3,924 | 11,961 | 12,219 |
Base management fees | 2,222 | 2,399 | 6,834 | 7,060 |
Incentive fees | 1,565 | 1,578 | 2,747 | 2,828 |
Professional fees | 212 | 264 | 740 | 730 |
Administrative service fees | 275 | 327 | 908 | 1,020 |
General and administrative expenses | 216 | 304 | 722 | 833 |
Directors' fees | 35 | 35 | 109 | 109 |
Expenses before base management fee and incentive fee waivers | 8,788 | 8,831 | 24,021 | 24,799 |
Base management fee waivers | (55) | |||
Incentive fee waivers | (525) | (1,057) | ||
Total expenses, net of base management fee and incentive fee waivers | 8,788 | 8,831 | 23,441 | 23,742 |
Net investment income before income taxes | 7,128 | 6,383 | 17,961 | 17,049 |
Income taxes, including excise taxes | 868 | 71 | 1,289 | 254 |
Net investment income | 6,260 | 6,312 | 16,672 | 16,795 |
Net realized gain (loss): | ||||
Realized gain (loss) on investments | (1,750) | (8,718) | ||
Extinguishment of debt | (336) | (1,039) | (3,110) | |
Foreign currency forward contracts | 38 | 20 | 69 | (55) |
Foreign currency and other transactions | (1) | (880) | (38) | (894) |
Net realized gain (loss) | (1,630) | (10,631) | (2,758) | (12,777) |
Net change in unrealized gain (loss): | ||||
Unrealized gain (loss) of investments | (22,847) | 19,980 | ||
Foreign currency forward contracts | 863 | 530 | 1,503 | 976 |
Foreign currency and other transactions | 936 | 164 | 650 | |
Net change in unrealized gain (loss) | (5,379) | 11,558 | (21,180) | 21,606 |
Net gain (loss) | $ (7,009) | $ 927 | $ (23,938) | $ 8,829 |
Embedded Derivative Asset, Type [Extensible Enumeration] | Foreign currency forward contracts | Foreign currency forward contracts | Foreign currency forward contracts | Foreign currency forward contracts |
Net increase (decrease) in net assets resulting from operations | $ (749) | $ 7,239 | $ (7,266) | $ 25,624 |
Per common share data: | ||||
Net investment income per share - basic | $ 0.29 | $ 0.29 | $ 0.77 | $ 0.78 |
Net investment income per share - diluted | 0.29 | 0.78 | ||
Net increase (decrease) in net assets resulting from operations per share - basic | $ (0.03) | 0.34 | $ (0.33) | 1.20 |
Net increase (decrease) in net assets resulting from operations per share - diluted | $ 0.34 | $ 1.20 | ||
Weighted average common shares outstanding - basic | 21,666 | 21,544 | 21,666 | 21,404 |
Weighted average common shares outstanding - diluted | 21,544 | 21,404 | ||
Non-controlled/non-affiliate company investments | ||||
Investment income: | ||||
Interest income | $ 9,383 | $ 8,495 | $ 26,030 | $ 24,807 |
Payment-in-kind interest income | 738 | 405 | 2,039 | 1,286 |
Dividend income | 103 | 234 | 267 | 284 |
Fee income | 412 | 288 | 1,604 | 1,065 |
Total investment income | 10,636 | 9,422 | 29,940 | 27,442 |
Net realized gain (loss): | ||||
Realized gain (loss) on investments | (1,666) | (9,435) | (1,749) | (8,468) |
Net change in unrealized gain (loss): | ||||
Unrealized gain (loss) of investments | (1,049) | 11,222 | (12,281) | 20,106 |
Non-controlled affiliate company investments | ||||
Investment income: | ||||
Interest income | 3,830 | 1,561 | 6,202 | 4,225 |
Payment-in-kind interest income | 502 | 2,508 | 2,419 | 5,040 |
Dividend income | 48 | 698 | 141 | 784 |
Total investment income | 4,380 | 4,767 | 8,762 | 10,049 |
Net realized gain (loss): | ||||
Realized gain (loss) on investments | (1) | (1) | (250) | |
Net change in unrealized gain (loss): | ||||
Unrealized gain (loss) of investments | (4,186) | (1,076) | (5,485) | (2,173) |
Controlled affiliate company investments | ||||
Investment income: | ||||
Dividend income | 900 | 1,025 | 2,700 | 3,300 |
Total investment income | 900 | 1,025 | 2,700 | 3,300 |
Net change in unrealized gain (loss): | ||||
Unrealized gain (loss) of investments | $ (1,007) | $ (54) | $ (5,081) | $ 2,047 |
CONSOLIDATED STATEMENTS OF CHAN
CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
CHANGES IN NET ASSETS | ||||
Balances at the beginning | $ 232,121 | $ 244,797 | $ 249,471 | $ 234,434 |
Balances at the beginning (in shares) | 21,666 | |||
Net investment income | 6,260 | 6,312 | $ 16,672 | 16,795 |
Net realized gain (loss) | (1,630) | (10,631) | (2,758) | (12,777) |
Net change in unrealized gain (loss) | (5,379) | 11,558 | (21,180) | 21,606 |
Issuance of common stock, net of offering and underwriting costs | 0 | 2,690 | ||
Distributions to stockholders | (5,416) | (5,386) | (16,249) | (16,098) |
Balances at the end | $ 225,956 | 246,650 | $ 225,956 | 246,650 |
Balances at the end (in shares) | 21,666 | 21,666 | ||
Common Stock | ||||
CHANGES IN NET ASSETS | ||||
Balances at the beginning | $ 22 | $ 22 | $ 22 | $ 21 |
Balances at the beginning (in shares) | 21,666 | 21,544 | 21,666 | 21,304 |
Net investment income | $ 0 | |||
Issuance of common stock, net of offering and underwriting costs | $ 0 | $ 1 | ||
Issuance of common stock, net of offering and underwriting costs (in shares) | 240 | |||
Distributions to stockholders | $ 0 | |||
Balances at the end | $ 22 | $ 22 | $ 22 | $ 22 |
Balances at the end (in shares) | 21,666 | 21,544 | 21,666 | 21,544 |
Capital in excess of par value | ||||
CHANGES IN NET ASSETS | ||||
Balances at the beginning | $ 298,687 | $ 297,586 | $ 298,687 | $ 294,897 |
Net investment income | 0 | |||
Issuance of common stock, net of offering and underwriting costs | 0 | 2,689 | ||
Distributions to stockholders | 0 | |||
Balances at the end | 298,687 | 297,586 | 298,687 | 297,586 |
Accumulated undistributed (overdistributed) earnings | ||||
CHANGES IN NET ASSETS | ||||
Balances at the beginning | (66,588) | (52,811) | (49,238) | (60,484) |
Net investment income | 6,260 | 6,312 | 16,672 | 16,795 |
Net realized gain (loss) | (1,630) | (10,631) | (2,758) | (12,777) |
Net change in unrealized gain (loss) | (5,379) | 11,558 | (21,180) | 21,606 |
Issuance of common stock, net of offering and underwriting costs | 0 | |||
Distributions to stockholders | (5,416) | (5,386) | (16,249) | (16,098) |
Balances at the end | $ (72,753) | $ (50,958) | $ (72,753) | $ (50,958) |
CONSOLIDATED STATEMENTS OF CASH
CONSOLIDATED STATEMENTS OF CASH FLOWS $ in Thousands | 3 Months Ended | 9 Months Ended | |
Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | |
Cash flows from operating activities: | |||
Net increase (decrease) in net assets resulting from operations | $ 7,239 | $ (7,266) | $ 25,624 |
Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash provided by (used in) operating activities: | |||
Net realized (gain) loss on investments | 1,750 | 8,718 | |
Net realized (gain) loss on extinguishment of debt | $ 336 | $ 1,039 | $ 3,110 |
Embedded Derivative Asset, Type [Extensible Enumeration] | Foreign currency forward contracts | Foreign currency forward contracts | Foreign currency forward contracts |
Net realized (gain) loss on foreign currency forward contracts | $ (20) | $ (69) | $ 55 |
Net realized (gain) loss on foreign currency and other transactions | 880 | 38 | 894 |
Net change in unrealized (gain) loss on investments | 22,847 | (19,980) | |
Net change in unrealized (gain) loss on foreign currency forward contracts | (530) | (1,503) | (976) |
Net change in unrealized (gain) loss on foreign currency and other transactions | (936) | (164) | (650) |
Payment-in-kind interest income | (4,458) | (6,326) | |
Net accretion of discounts and amortization of premiums | (872) | (857) | |
Purchases of investments | (94,275) | (181,821) | |
Proceeds from principal payments, sales of investments and settlement of forward contracts | 128,752 | 193,506 | |
Amortization of deferred financing costs | 539 | 1,613 | 1,677 |
Changes in operating assets and liabilities: | |||
Interest receivable | (5,204) | (4,783) | |
Other assets | (18) | 673 | |
Interest payable | (1,999) | (1,430) | |
Management fees payable | (232) | 421 | |
Incentive fees payable | 1,130 | 1,578 | |
Accounts payable and accrued expenses | 853 | 121 | |
Directors' fees payable | 35 | 35 | |
Net cash provided by (used in) operating activities | 41,997 | 19,589 | |
Cash flows from financing activities: | |||
Payments of deferred financing costs | (81) | (4,053) | |
Proceeds from shares sold, net of offering and underwriting costs | 2,690 | ||
Stockholder distributions paid, net of stock issued under the dividend reinvestment plan of $0, and $0, respectively | (16,249) | (16,098) | |
Net cash provided by (used in) financing activities | (52,929) | (36,015) | |
Net increase (decrease) in Cash and Restricted cash | (10,932) | (16,426) | |
Effect of foreign currency exchange rates | (20) | (924) | |
Cash and Restricted cash, beginning of period | 18,081 | 32,426 | |
Cash and Restricted cash, end of period | $ 15,076 | 7,129 | 15,076 |
Supplemental disclosure of cash flow information: | |||
Cash interest paid during the period | 12,238 | 11,889 | |
Cash paid (refund received) for income taxes, including excise taxes during the period | 578 | 400 | |
Revolving credit facility | |||
Cash flows from financing activities: | |||
Proceeds from borrowings | 143,900 | 272,400 | |
Repayments of debt | (123,599) | (253,854) | |
2023 Notes | |||
Cash flows from financing activities: | |||
Repayments of debt | (109,000) | ||
2026 Notes | |||
Cash flows from financing activities: | |||
Proceeds from borrowings | 130,000 | ||
SBA debentures payable | |||
Cash flows from financing activities: | |||
Repayments of debt | $ (56,900) | $ (58,100) |
CONSOLIDATED STATEMENTS OF CA_2
CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands | 9 Months Ended | |
Sep. 30, 2022 | Sep. 30, 2021 | |
CONSOLIDATED STATEMENTS OF CASH FLOWS | ||
Value of stock issued under the dividend reinvestment plan | $ 0 | $ 0 |
Reconciliation of cash and restricted cash | ||
Cash | 7,129 | 7,031 |
Restricted cash | 8,045 | |
Total cash and restricted cash shown on the Consolidated Statements of Cash Flows | $ 7,129 | $ 15,076 |
CONSOLIDATED SCHEDULE OF INVEST
CONSOLIDATED SCHEDULE OF INVESTMENTS - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | |
Schedule of Investments [Line Items] | |||||
Amortized Cost | $ 545,350 | $ 545,350 | $ 576,178 | ||
Fair Value | $ 508,018 | $ 508,018 | $ 561,693 | ||
% of Net Assets | 224.80% | 224.80% | 225.20% | ||
Investment, Identifier [Axis]: A P C O Worldwide, Inc, Equity Securities, Class A voting common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:APCOWorldwideIncMember | mrcc:APCOWorldwideIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Nov. 01, 2017 | Nov. 01, 2017 | |||
Amortized Cost | $ 395 | $ 395 | $ 395 | ||
Fair Value | $ 939 | $ 939 | $ 737 | ||
% of Net Assets | 0.40% | 0.40% | 0.30% | ||
Number of shares held | 100 | 100 | |||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 100 | ||||
Investment, Identifier [Axis]: A S G I I, L L C ( Delayed Draw), Unitranche Secured Loans, 5/25/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.37% | 9.37% | |||
Acquisition Date | May 25, 2022 | ||||
Maturity | May 25, 2028 | May 25, 2028 | |||
Principal | $ 285 | $ 285 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: A S G I I, L L C, Unitranche Secured Loans, due 5/25/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.37% | 9.37% | |||
Acquisition Date | May 25, 2022 | ||||
Maturity | May 25, 2028 | May 25, 2028 | |||
Principal | $ 1,900 | $ 1,900 | |||
Amortized Cost | 1,863 | 1,863 | |||
Fair Value | $ 1,900 | $ 1,900 | |||
% of Net Assets | 0.80% | 0.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Ad Theorent Holding Company, Inc. Equity Securities, common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AdTheorentHoldingCompanyIncMember | mrcc:AdTheorentHoldingCompanyIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 22, 2016 | Dec. 22, 2016 | |||
Amortized Cost | $ 114 | $ 114 | $ 114 | ||
Fair Value | $ 381 | $ 381 | $ 1,041 | ||
% of Net Assets | 0.20% | 0.20% | 0.40% | ||
Number of shares held | 177,362 | 177,362 | 177,362 | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | false | false | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Delayed Draw), Senior Secured Loans, due 6/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | |||
Spread Above Index | 10% | 10% | |||
Interest Rate | 16.25% | 16.25% | |||
Acquisition Date | Jun. 10, 2022 | ||||
Maturity | Jun. 10, 2025 | Jun. 10, 2025 | |||
Principal | $ 1,844 | $ 1,844 | |||
Amortized Cost | 1,649 | 1,649 | |||
Fair Value | $ 1,663 | $ 1,663 | |||
% of Net Assets | 0.70% | 0.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Revolver), Senior Secured Loans, due 6/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | |||
Spread Above Index | 10% | 10% | |||
Interest Rate | 16.25% | 16.25% | |||
Acquisition Date | Jun. 10, 2022 | ||||
Maturity | Jun. 10, 2025 | Jun. 10, 2025 | |||
Principal | $ 500 | $ 500 | |||
Amortized Cost | 120 | 120 | |||
Fair Value | $ 116 | $ 116 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Acquisition Date | Jun. 10, 2022 | ||||
Maturity | Jun. 10, 2032 | Jun. 10, 2032 | |||
Amortized Cost | $ 42 | $ 42 | |||
Fair Value | $ 70 | $ 70 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Warrants to Purchase Percentage of Equity | 0.20% | 0.20% | |||
Investment, Identifier [Axis]: American Community Homes, Inc. ( Revolver), Senior Secured Loans Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Mar. 30, 2020 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 2,500 | $ 2,500 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Equity Securities Due 12/18/2024, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Oct. 09, 2014 | Oct. 09, 2014 | |||
Maturity | Dec. 18, 2024 | Dec. 18, 2024 | Dec. 18, 2024 | ||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 0 | 0 | |||
Fair Value | $ 0 | $ 0 | $ 350 | $ 264 | |
% of Net Assets | 0% | 0% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | false | ||
Warrants to Purchase Percentage of Equity | 22.30% | 22.30% | 22.30% | 22.30% | |
Percentage of units held | 22.30% | 22.30% | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Five | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 335 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Three | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | 825 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Eight, Acquisition Date 9/30/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 18 | $ 18 | $ 20 | $ 20 | 18 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Mar. 29, 2019 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 4,507 | $ 4,507 | |||
Amortized Cost | 4,507 | 4,507 | |||
Fair Value | $ 3,728 | $ 3,728 | |||
% of Net Assets | 1.70% | 1.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest rate paid in kind | 11.50% | ||||
Acquisition Date | Mar. 29, 2019 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 4,315 | ||||
Amortized Cost | 4,315 | ||||
Fair Value | $ 4,357 | ||||
% of Net Assets | 1.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Acquisition Date 5/24/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 548 | $ 548 | $ 616 | $ 634 | 570 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Aug. 10, 2018 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 2,435 | $ 2,435 | |||
Amortized Cost | 2,435 | 2,435 | |||
Fair Value | $ 2,014 | $ 2,014 | |||
% of Net Assets | 0.90% | 0.90% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest rate paid in kind | 11.50% | ||||
Acquisition Date | Aug. 10, 2018 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 2,331 | ||||
Amortized Cost | 2,331 | ||||
Fair Value | $ 3,164 | ||||
% of Net Assets | 1.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Nine, Acquisition Date 12/30/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 85 | $ 85 | $ 96 | $ 99 | 89 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Acquisition Date 7/22/2014 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 9,034 | $ 9,034 | $ 10,159 | $ 10,457 | 9,401 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Jul. 22, 2014 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 10,923 | $ 10,923 | |||
Amortized Cost | 10,923 | 10,923 | |||
Fair Value | $ 9,034 | $ 9,034 | |||
% of Net Assets | 4% | 4% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest Rate | 11.50% | ||||
Acquisition Date | Jul. 22, 2014 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 10,457 | ||||
Amortized Cost | 10,457 | ||||
Fair Value | $ 10,457 | ||||
% of Net Assets | 4.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Acquisition Date 3/29/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 3,728 | $ 3,728 | $ 4,234 | $ 4,357 | 3,879 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Dec. 30, 2019 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 103 | $ 103 | |||
Amortized Cost | 103 | 103 | |||
Fair Value | $ 85 | $ 85 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest rate paid in kind | 11.50% | ||||
Acquisition Date | Dec. 30, 2019 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 99 | ||||
Amortized Cost | 99 | ||||
Fair Value | $ 99 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Acquisition Date 8/10/2018 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 2,014 | $ 2,014 | $ 3,098 | $ 3,164 | 2,915 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | Sep. 30, 2019 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 21 | $ 21 | |||
Amortized Cost | 21 | 21 | |||
Fair Value | $ 18 | $ 18 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest rate paid in kind | 11.50% | ||||
Acquisition Date | Sep. 30, 2019 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 20 | ||||
Amortized Cost | 20 | ||||
Fair Value | $ 20 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 11.15% | 11.15% | |||
Acquisition Date | May 24, 2017 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 662 | $ 662 | |||
Amortized Cost | 662 | 662 | |||
Fair Value | $ 548 | $ 548 | |||
% of Net Assets | 0.20% | 0.20% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 10% | ||||
Interest rate paid in kind | 11.50% | ||||
Acquisition Date | May 24, 2017 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 634 | ||||
Amortized Cost | 634 | ||||
Fair Value | $ 634 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Acquisition Date 7/22/2014 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Fair Value | $ 4,249 | $ 4,249 | $ 4,566 | $ 4,753 | 6,239 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 14.50% | 14.50% | |||
Interest rate paid in kind | 17.65% | 17.65% | |||
Acquisition Date | Jul. 22, 2014 | ||||
Maturity | Dec. 31, 2026 | Dec. 31, 2026 | |||
Principal | $ 5,137 | $ 5,137 | |||
Amortized Cost | 5,137 | 5,137 | |||
Fair Value | $ 4,249 | $ 4,249 | |||
% of Net Assets | 1.90% | 1.90% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 14.50% | ||||
Interest rate paid in kind | 16% | ||||
Acquisition Date | Jul. 22, 2014 | ||||
Maturity | Mar. 31, 2022 | ||||
Principal | $ 4,753 | ||||
Amortized Cost | 4,753 | ||||
Fair Value | $ 4,753 | ||||
% of Net Assets | 1.90% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Apotheco, L L C ( Revolver), Senior Secured Loans, due 4/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8.50% | ||||
Interest rate paid in cash | 6.50% | ||||
Interest rate paid in kind | 3% | ||||
Acquisition Date | Apr. 08, 2019 | ||||
Maturity | Apr. 08, 2024 | ||||
Principal | $ 955 | ||||
Amortized Cost | 955 | ||||
Fair Value | $ 910 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Apotheco, L L C, Senior Secured Loans, due 4/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8.50% | ||||
Interest rate paid in cash | 6.50% | ||||
Interest rate paid in kind | 3% | ||||
Acquisition Date | Apr. 08, 2019 | ||||
Maturity | Apr. 08, 2024 | ||||
Principal | $ 3,632 | ||||
Amortized Cost | 3,597 | ||||
Fair Value | $ 3,462 | ||||
% of Net Assets | 1.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Aras Corporation ( Revolver), Senior Secured Loans, due 4/13/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 7% | ||
Interest Rate | 9.50% | 9.50% | |||
Interest rate paid in cash | 4.25% | ||||
Interest rate paid in kind | 3.75% | ||||
Acquisition Date | Apr. 13, 2021 | Apr. 13, 2021 | |||
Maturity | Apr. 13, 2027 | Apr. 13, 2027 | Apr. 13, 2027 | ||
Principal | $ 150 | $ 150 | $ 150 | ||
Amortized Cost | 50 | 50 | |||
Fair Value | $ 50 | $ 50 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Aras Corporation, Senior Secured Loans, due 4/13/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest rate paid in cash | 5.71% | 5.71% | 4.25% | ||
Interest rate paid in kind | 3.75% | 3.75% | 3.75% | ||
Acquisition Date | Apr. 13, 2021 | Apr. 13, 2021 | |||
Maturity | Apr. 13, 2027 | Apr. 13, 2027 | Apr. 13, 2027 | ||
Principal | $ 2,135 | $ 2,135 | $ 2,079 | ||
Amortized Cost | 2,105 | 2,105 | 2,044 | ||
Fair Value | $ 2,148 | $ 2,148 | $ 2,103 | ||
% of Net Assets | 1% | 1% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Arcstor Midco, L L C, Senior Secured Loans, due 3/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArcstorMidcoLLCMember | mrcc:ArcstorMidcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 10.67% | 10.67% | 8% | ||
Acquisition Date | Mar. 16, 2021 | Mar. 16, 2021 | |||
Maturity | Mar. 16, 2027 | Mar. 16, 2027 | Mar. 16, 2027 | ||
Principal | $ 4,444 | $ 4,444 | $ 4,466 | ||
Amortized Cost | 4,372 | 4,372 | 4,386 | ||
Fair Value | $ 4,114 | $ 4,114 | $ 4,433 | ||
% of Net Assets | 1.80% | 1.80% | 1.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Ascent Midco, L L C ( Revolver), Senior Secured Loans Due 2/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.75% | 5.75% | 5.50% | ||
Interest Rate | 8.87% | 8.87% | 6.50% | ||
Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Maturity | Feb. 05, 2025 | Feb. 05, 2025 | Feb. 05, 2025 | ||
Principal | $ 1,129 | $ 1,129 | $ 1,129 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Ascent Midco, L L C, ( Delayed Draw) Loan | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |||
Investment, Identifier [Axis]: Ascent Midco, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in cash | 8% | ||||
Interest rate paid in kind | 8% | 8% | |||
Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 2,032 | 2,032 | $ 2,032 | ||
Fair Value | $ 1,418 | $ 1,418 | $ 3,111 | $ 2,554 | 3,016 |
% of Net Assets | 0.60% | 0.60% | 1% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 2,032,258 | 2,032,258 | 2,032,258 | 2,032,258 | |
Investment, Identifier [Axis]: Ascent Midco, L L C, Senior Secured Loans Due 2/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.75% | 5.75% | 5.50% | ||
Interest Rate | 8.87% | 8.87% | 6.50% | ||
Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Maturity | Feb. 05, 2025 | Feb. 05, 2025 | Feb. 05, 2025 | ||
Principal | $ 6,261 | $ 6,261 | $ 6,392 | ||
Amortized Cost | 6,197 | 6,197 | 6,308 | ||
Fair Value | $ 6,160 | $ 6,160 | $ 6,473 | $ 6,392 | 6,997 |
% of Net Assets | 2.70% | 2.70% | 2.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C ( Revolver), Senior Secured Loans, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 5.75% | 5.75% | 5.75% | ||
Interest Rate | 8.87% | 8.87% | 6.75% | ||
Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Maturity | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Principal | $ 320 | $ 320 | $ 320 | ||
Amortized Cost | 224 | 224 | 160 | ||
Fair Value | $ 224 | $ 224 | $ 160 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Amortized Cost | $ 297 | $ 297 | $ 297 | ||
Fair Value | $ 449 | $ 449 | $ 446 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 297,197 | 297,197 | 297,197 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, One, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.15% | 6.15% | 6.15% | ||
Interest Rate | 9.27% | 9.27% | 7.15% | ||
Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Maturity | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Principal | $ 1,925 | $ 1,925 | $ 1,940 | ||
Amortized Cost | 1,914 | 1,914 | 1,923 | ||
Fair Value | $ 1,922 | $ 1,922 | $ 1,937 | ||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Three, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.15% | 6.15% | 6.15% | ||
Interest Rate | 9.27% | 9.27% | 7.15% | ||
Acquisition Date | Jul. 01, 2021 | Jul. 01, 2021 | |||
Maturity | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Principal | $ 277 | $ 277 | $ 279 | ||
Amortized Cost | 272 | 272 | 273 | ||
Fair Value | $ 276 | $ 276 | $ 278 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Two, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.15% | 6.15% | 6.15% | ||
Interest Rate | 9.27% | 9.27% | 7.15% | ||
Acquisition Date | Jun. 25, 2020 | Jun. 25, 2020 | |||
Maturity | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Principal | $ 469 | $ 469 | $ 473 | ||
Amortized Cost | 466 | 466 | 467 | ||
Fair Value | $ 468 | $ 468 | $ 472 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, LLC, Senior Secured Loans, Four, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.15% | 6.15% | |||
Interest Rate | 9.30% | 9.30% | |||
Acquisition Date | Aug. 04, 2022 | ||||
Maturity | Jan. 04, 2024 | Jan. 04, 2024 | |||
Principal | $ 798 | $ 798 | |||
Amortized Cost | 784 | 784 | |||
Fair Value | $ 797 | $ 797 | |||
% of Net Assets | 0.40% | 0.40% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 28, 2020 | Aug. 28, 2020 | |||
Amortized Cost | $ 712 | $ 712 | $ 712 | ||
Fair Value | $ 420 | $ 420 | $ 420 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 139,883 | 139,883 | 139,883 | ||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Senior Secured Loans, due 8/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 8.50% | 8.50% | 8.50% | ||
Interest Rate | 11.29% | 11.29% | |||
Interest rate paid in cash | 1% | ||||
Interest rate paid in kind | 9% | ||||
Acquisition Date | Aug. 28, 2020 | Aug. 28, 2020 | |||
Maturity | Aug. 28, 2025 | Aug. 28, 2025 | Aug. 28, 2025 | ||
Principal | $ 1,147 | $ 1,147 | $ 1,147 | ||
Amortized Cost | 936 | 936 | 1,025 | ||
Fair Value | $ 1,127 | $ 1,127 | $ 1,143 | ||
% of Net Assets | 0.50% | 0.50% | 0.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Delayed Draw) , Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.25% | 6.25% | 6.50% | ||
Interest Rate | 9.92% | 9.92% | 7.25% | ||
Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Maturity | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Principal | $ 2,302 | $ 2,302 | $ 1,069 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Revolver), Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.25% | 6.25% | 6.50% | ||
Interest Rate | 9.92% | 9.92% | 7.25% | ||
Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Maturity | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Principal | $ 1,069 | $ 1,069 | $ 1,069 | ||
Amortized Cost | 652 | 652 | |||
Fair Value | $ 640 | $ 640 | |||
% of Net Assets | 0.30% | 0.30% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings), Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.25% | 6.25% | 6.50% | ||
Interest Rate | 9.92% | 9.92% | 7.25% | ||
Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Maturity | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Principal | $ 12,799 | $ 12,799 | $ 10,900 | ||
Amortized Cost | 12,638 | 12,638 | 10,744 | ||
Fair Value | $ 12,559 | $ 12,559 | $ 10,900 | ||
% of Net Assets | 5.60% | 5.60% | 4.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6% | 6% | |||
Interest Rate | 9.67% | 9.67% | |||
Acquisition Date | Apr. 01, 2021 | ||||
Maturity | Apr. 01, 2027 | Apr. 01, 2027 | |||
Principal | $ 568 | $ 568 | |||
Amortized Cost | 471 | 471 | |||
Fair Value | $ 469 | $ 469 | |||
% of Net Assets | 0.20% | 0.20% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Born To Run, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Apr. 01, 2021 | Apr. 01, 2021 | |||
Amortized Cost | $ 269 | $ 269 | $ 269 | ||
Fair Value | $ 312 | $ 312 | $ 293 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 269,438 | 269,438 | 269,438 | ||
Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6% | 6% | |||
Interest Rate | 9.67% | 9.67% | |||
Acquisition Date | Apr. 01, 2021 | ||||
Maturity | Apr. 01, 2027 | Apr. 01, 2027 | |||
Principal | $ 3,456 | $ 3,456 | |||
Amortized Cost | 3,401 | 3,401 | |||
Fair Value | $ 3,447 | $ 3,447 | |||
% of Net Assets | 1.50% | 1.50% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp, Senior Secured Loans, due 2/12/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 8.78% | 8.78% | 7.50% | ||
Acquisition Date | Feb. 12, 2021 | Feb. 12, 2021 | |||
Maturity | Feb. 12, 2026 | Feb. 12, 2026 | Feb. 12, 2026 | ||
Principal | $ 1,885 | $ 1,885 | $ 1,899 | ||
Amortized Cost | 1,855 | 1,855 | 1,865 | ||
Fair Value | $ 1,849 | $ 1,849 | $ 1,889 | ||
% of Net Assets | 0.80% | 0.80% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp. ( Delayed Draw), Senior Secured Loans, due 2/12/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 8.78% | 8.78% | 7.50% | ||
Acquisition Date | Feb. 12, 2021 | Feb. 12, 2021 | |||
Maturity | Feb. 12, 2026 | Feb. 12, 2026 | Feb. 12, 2026 | ||
Principal | $ 382 | $ 382 | $ 382 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, ( Revolver), due 6/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Jun. 14, 2019 | ||||
Maturity | Jun. 13, 2025 | ||||
Principal | $ 1,304 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, due 6/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Jun. 14, 2019 | ||||
Maturity | Jun. 13, 2025 | ||||
Principal | $ 9,900 | ||||
Amortized Cost | 9,755 | ||||
Fair Value | $ 9,870 | ||||
% of Net Assets | 4% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 22, 2017 | ||||
Maturity | Dec. 22, 2022 | ||||
Principal | $ 1,220 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.11% | 9.11% | |||
Acquisition Date | Dec. 22, 2017 | ||||
Maturity | Dec. 22, 2023 | Dec. 22, 2023 | |||
Principal | $ 1,215 | $ 1,215 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 22, 2017 | ||||
Maturity | Dec. 22, 2022 | ||||
Principal | $ 5,501 | ||||
Amortized Cost | 5,477 | ||||
Fair Value | $ 5,480 | ||||
% of Net Assets | 2.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.11% | 9.11% | |||
Acquisition Date | Dec. 22, 2017 | ||||
Maturity | Dec. 22, 2023 | Dec. 22, 2023 | |||
Principal | $ 5,277 | $ 5,277 | |||
Amortized Cost | 5,271 | 5,271 | |||
Fair Value | $ 5,276 | $ 5,276 | |||
% of Net Assets | 2.30% | 2.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, One, due 12/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.83% | 9.83% | |||
Acquisition Date | Sep. 09, 2022 | ||||
Maturity | Dec. 17, 2026 | Dec. 17, 2026 | |||
Principal | $ 4,000 | $ 4,000 | |||
Amortized Cost | 3,881 | 3,881 | |||
Fair Value | $ 3,880 | $ 3,880 | |||
% of Net Assets | 1.70% | 1.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, Two, due 12/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 10.31% | 10.31% | |||
Acquisition Date | Sep. 30, 2022 | ||||
Maturity | Dec. 17, 2026 | Dec. 17, 2026 | |||
Principal | $ 1,148 | $ 1,148 | |||
Amortized Cost | 1,119 | 1,119 | |||
Fair Value | $ 1,119 | $ 1,119 | |||
% of Net Assets | 0.50% | 0.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Calabrio, Inc. ( Revolver), Senior Secured Loans, due 4/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 10.67% | 10.67% | 8% | ||
Acquisition Date | Apr. 16, 2021 | Apr. 16, 2021 | |||
Maturity | Apr. 16, 2027 | Apr. 16, 2027 | Apr. 16, 2027 | ||
Principal | $ 409 | $ 409 | $ 409 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Calabrio, Inc., Senior Secured Loans, due 4/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 10.67% | 10.67% | 8% | ||
Acquisition Date | Apr. 16, 2021 | Apr. 16, 2021 | |||
Maturity | Apr. 16, 2027 | Apr. 16, 2027 | Apr. 16, 2027 | ||
Principal | $ 3,400 | $ 3,400 | $ 3,400 | ||
Amortized Cost | 3,331 | 3,331 | 3,322 | ||
Fair Value | $ 3,387 | $ 3,387 | $ 3,400 | ||
% of Net Assets | 1.50% | 1.50% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: California Pizza Kitchen, Inc., Equity Securities, Common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaliforniaPizzaKitchenInc.Member | mrcc:CaliforniaPizzaKitchenInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 19, 2016 | Aug. 19, 2016 | |||
Amortized Cost | $ 5,468 | $ 5,468 | $ 5,468 | ||
Fair Value | $ 1,640 | $ 1,640 | $ 3,699 | ||
% of Net Assets | 0.70% | 0.70% | 1.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 78,699 | 78,699 | 78,699 | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Delayed Draw), Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 8.75% | 8.75% | 5.75% | ||
Interest Rate | 6.75% | ||||
Interest rate paid in cash | 8.09% | 8.09% | |||
Interest rate paid in kind | 3% | 3% | |||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Principal | $ 3,749 | $ 3,749 | $ 3,750 | ||
Amortized Cost | 187 | 187 | 187 | ||
Fair Value | $ 171 | $ 171 | $ 176 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Revolver), Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 8.75% | 8.75% | 5.75% | ||
Interest Rate | 6.75% | ||||
Interest rate paid in cash | 8.09% | 8.09% | |||
Interest rate paid in kind | 3% | 3% | |||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Principal | $ 1,253 | $ 1,253 | $ 1,250 | ||
Amortized Cost | 878 | 878 | 625 | ||
Fair Value | $ 805 | $ 805 | $ 587 | ||
% of Net Assets | 0.40% | 0.40% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C, Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 8.75% | 8.75% | 5.75% | ||
Interest Rate | 6.75% | ||||
Interest rate paid in cash | 8.09% | 8.09% | |||
Interest rate paid in kind | 3% | 3% | |||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Principal | $ 4,989 | $ 4,989 | $ 5,000 | ||
Amortized Cost | 4,906 | 4,906 | 4,906 | ||
Fair Value | $ 4,572 | $ 4,572 | $ 4,699 | ||
% of Net Assets | 2% | 2% | 1.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Cassavant Holdings, L L C, Unitranche Secured Loans, due 9/8/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CassavantHoldingsLLCMember | mrcc:CassavantHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.06% | 9.06% | 7.50% | ||
Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Maturity | Sep. 08, 2026 | Sep. 08, 2026 | Sep. 08, 2026 | ||
Principal | $ 7,920 | $ 7,920 | $ 7,980 | ||
Amortized Cost | 7,791 | 7,791 | 7,828 | ||
Fair Value | $ 7,837 | $ 7,837 | $ 7,972 | ||
% of Net Assets | 3.50% | 3.50% | 3.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Delayed Draw), Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8.25% | 8.25% | |||
Interest Rate | 11.74% | 11.74% | |||
Acquisition Date | May 03, 2022 | ||||
Maturity | Apr. 30, 2025 | Apr. 30, 2025 | |||
Principal | $ 337 | $ 337 | |||
Amortized Cost | 337 | 337 | |||
Fair Value | $ 337 | $ 337 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Revolver), Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8.25% | 8.25% | |||
Interest Rate | 11.74% | 11.74% | |||
Acquisition Date | May 03, 2022 | ||||
Maturity | Apr. 30, 2025 | Apr. 30, 2025 | |||
Principal | $ 1,653 | $ 1,653 | |||
Amortized Cost | 95 | 95 | |||
Fair Value | $ 95 | $ 95 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C, Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8.25% | 8.25% | |||
Interest Rate | 10.87% | 10.87% | |||
Acquisition Date | May 03, 2022 | ||||
Maturity | Apr. 30, 2025 | Apr. 30, 2025 | |||
Principal | $ 3,300 | $ 3,300 | |||
Amortized Cost | 3,241 | 3,241 | |||
Fair Value | $ 3,300 | $ 3,300 | |||
% of Net Assets | 1.50% | 1.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, One, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Feb. 28, 2019 | ||||
Maturity | Feb. 28, 2024 | ||||
Principal | $ 9,000 | ||||
Amortized Cost | 8,935 | ||||
Fair Value | $ 9,000 | ||||
% of Net Assets | 3.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, Two, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Feb. 28, 2019 | ||||
Maturity | Feb. 28, 2024 | ||||
Principal | $ 1,227 | ||||
Amortized Cost | 1,227 | ||||
Fair Value | $ 1,227 | ||||
% of Net Assets | 0.50% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Certify, Inc. (Revolver), Senior Secured Loans, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Feb. 28, 2019 | ||||
Maturity | Feb. 28, 2024 | ||||
Principal | $ 409 | ||||
Amortized Cost | 102 | ||||
Fair Value | $ 102 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Chess.com, L L C ( Revolver), Senior Secured Loans, due 12/31/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.17% | 10.17% | 7.50% | ||
Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Maturity | Dec. 31, 2027 | Dec. 31, 2027 | Dec. 31, 2027 | ||
Principal | $ 652 | $ 652 | $ 652 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Chess.com, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Amortized Cost | $ 87 | $ 87 | $ 87 | ||
Fair Value | $ 57 | $ 57 | $ 87 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 2 | 2 | 2 | ||
Investment, Identifier [Axis]: Chess.com, L L C, Senior Secured Loans, due 12/31/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.17% | 10.17% | 7.50% | ||
Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Maturity | Dec. 31, 2027 | Dec. 31, 2027 | Dec. 31, 2027 | ||
Principal | $ 5,970 | $ 5,970 | $ 6,000 | ||
Amortized Cost | 5,863 | 5,863 | 5,880 | ||
Fair Value | $ 5,880 | $ 5,880 | $ 5,880 | ||
% of Net Assets | 2.60% | 2.60% | 2.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. ( Revolver), Senior Secured Loans, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 7.25% | 7.25% | 5.75% | ||
Interest Rate | 9.86% | 9.86% | 6.75% | ||
Acquisition Date | Feb. 28, 2019 | Feb. 28, 2019 | |||
Maturity | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Principal | $ 500 | $ 500 | $ 167 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. (Delayed Draw), Senior Secured Loans , due 22/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.25% | 7.25% | |||
Interest Rate | 9.86% | 9.86% | |||
Acquisition Date | Sep. 27, 2022 | ||||
Maturity | Feb. 28, 2024 | Feb. 28, 2024 | |||
Principal | $ 3,333 | $ 3,333 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. Senior Secured Loans, Three, due 22/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.25% | 7.25% | |||
Interest Rate | 9.86% | 9.86% | |||
Acquisition Date | Feb. 28, 2019 | ||||
Maturity | Feb. 28, 2024 | Feb. 28, 2024 | |||
Principal | $ 60 | $ 60 | |||
Amortized Cost | 60 | 60 | |||
Fair Value | $ 60 | $ 60 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, One, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 7.25% | 7.25% | 5.75% | ||
Interest Rate | 9.86% | 9.86% | 6.75% | ||
Acquisition Date | Feb. 28, 2019 | Feb. 28, 2019 | |||
Maturity | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Principal | $ 4,000 | $ 4,000 | $ 4,000 | ||
Amortized Cost | 3,975 | 3,975 | 3,962 | ||
Fair Value | $ 4,000 | $ 4,000 | $ 4,000 | ||
% of Net Assets | 1.80% | 1.80% | 1.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, Two, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 7.25% | 7.25% | 5.75% | ||
Interest Rate | 11.47% | 11.47% | 6.75% | ||
Acquisition Date | Sep. 27, 2022 | Feb. 28, 2019 | |||
Maturity | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Principal | $ 1,273 | $ 1,273 | $ 60 | ||
Amortized Cost | 1,248 | 1,248 | 60 | ||
Fair Value | $ 1,273 | $ 1,273 | $ 60 | ||
% of Net Assets | 0.60% | 0.60% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Curion Holdings, L L C ( Revolver), Senior Secured Loans, Due 8/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest rate paid in kind | 14% | ||||
Acquisition Date | May 02, 2017 | ||||
Maturity | Aug. 31, 2022 | ||||
Principal | $ 871 | ||||
Amortized Cost | 528 | ||||
Fair Value | $ 550 | ||||
% of Net Assets | 0.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 17, 2018 | Aug. 17, 2018 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 0 | 0 | |||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Number of shares held | 58,779 | 58,779 | 58,779 | 58,779 | |
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, One, Due 1/2/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest rate paid in kind | 15% | ||||
Acquisition Date | Aug. 17, 2018 | ||||
Maturity | Jan. 02, 2023 | ||||
Principal | $ 1,720 | ||||
Amortized Cost | $ 1 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, Two, Due 1/2/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest rate paid in kind | 15% | ||||
Acquisition Date | Aug. 17, 2018 | ||||
Maturity | Jan. 02, 2023 | ||||
Principal | $ 44 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, Due 8/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest rate paid in kind | 14% | ||||
Acquisition Date | May 02, 2017 | ||||
Maturity | Aug. 31, 2022 | ||||
Principal | $ 4,533 | ||||
Amortized Cost | 4,497 | ||||
Fair Value | $ 4,561 | ||||
% of Net Assets | 1.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, One, Acquisition Date 5/2/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Fair Value | $ 146 | $ 146 | $ 3,890 | $ 4,561 | 3,159 |
Investment, Identifier [Axis]: Curion Holdings, LLC (Revolver), Senior Secured Loans, Two, Acquisition Date 5/2/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Fair Value | $ 830 | $ 550 | 820 | ||
Investment, Identifier [Axis]: Curion Holdings, LLC, Senior Secured Loans, No Maturity Date | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Acquisition Date | May 02, 2017 | ||||
Fair Value | $ 146 | $ 146 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | false | false | |||
Investment, Significant Unobservable Input [true false] | false | false | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Destination Media, Inc (Revolver), Senior Secured Loans, due 4/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 5.50% | 5.50% | |||
Interest Rate | 8.65% | 8.65% | |||
Acquisition Date | Apr. 07, 2017 | ||||
Maturity | Apr. 07, 2023 | Apr. 07, 2023 | |||
Principal | $ 542 | $ 542 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Destination Media, Inc, Senior Secured Loans, due 4/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 5.50% | 5.50% | |||
Interest Rate | 8.65% | 8.65% | |||
Acquisition Date | Apr. 07, 2017 | ||||
Maturity | Apr. 07, 2023 | Apr. 07, 2023 | |||
Principal | $ 759 | $ 759 | |||
Amortized Cost | 759 | 759 | |||
Fair Value | $ 759 | $ 759 | |||
% of Net Assets | 0.30% | 0.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Destination Media, Inc. ( Revolver), Senior Secured Loans, due 4/7/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Apr. 07, 2017 | ||||
Maturity | Apr. 07, 2022 | ||||
Principal | $ 542 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Destination Media, Inc., Senior Secured Loans, due 4/7/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Apr. 07, 2017 | ||||
Maturity | Apr. 07, 2022 | ||||
Principal | $ 1,738 | ||||
Amortized Cost | 1,736 | ||||
Fair Value | $ 1,738 | ||||
% of Net Assets | 0.70% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, One, Class A-1 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Amortized Cost | $ 179 | $ 179 | $ 179 | ||
Fair Value | $ 179 | $ 179 | $ 179 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 178,891 | 178,891 | 178,891 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, Two, Class A-2 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Fair Value | $ 94 | $ 94 | $ 9 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 178,891 | 178,891 | 178,891 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Delayed Draw) , Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | 6.75% | ||
Interest Rate | 8.53% | 8.53% | 7.75% | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Principal | $ 216 | $ 216 | $ 216 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Revolver) , Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | 6.75% | ||
Interest Rate | 8.53% | 8.53% | 7.75% | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Principal | $ 596 | $ 596 | $ 596 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc., Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | 6.75% | ||
Interest Rate | 8.53% | 8.53% | 7.75% | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Principal | $ 4,950 | $ 4,950 | $ 4,988 | ||
Amortized Cost | 4,871 | 4,871 | 4,895 | ||
Fair Value | $ 4,943 | $ 4,943 | $ 4,983 | ||
% of Net Assets | 2.20% | 2.20% | 2% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Drawbridge Partners, L L C, Equity Securities, Class A-1 Units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Acquisition Date | Sep. 01, 2022 | ||||
Amortized Cost | $ 130 | $ 130 | |||
Fair Value | $ 130 | $ 130 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Number of units held | 130,433 | 130,433 | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Delayed Draw), Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest rate paid in kind | 10.03% | 10.03% | |||
Acquisition Date | Sep. 01, 2022 | ||||
Maturity | Sep. 01, 2028 | Sep. 01, 2028 | |||
Principal | $ 330 | $ 330 | |||
Amortized Cost | 23 | 23 | |||
Fair Value | $ 23 | $ 23 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Revolver), Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.53% | 9.53% | |||
Acquisition Date | Sep. 01, 2022 | ||||
Maturity | Sep. 01, 2028 | Sep. 01, 2028 | |||
Principal | $ 522 | $ 522 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC, Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest rate paid in kind | 10.03% | 10.03% | |||
Acquisition Date | Sep. 01, 2022 | ||||
Maturity | Sep. 01, 2028 | Sep. 01, 2028 | |||
Principal | $ 3,000 | $ 3,000 | |||
Amortized Cost | 2,941 | 2,941 | |||
Fair Value | $ 2,940 | $ 2,940 | |||
% of Net Assets | 1.30% | 1.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Education Corporation of America, Equity Securities, Series G Preferred Stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Sep. 03, 2015 | Sep. 03, 2015 | |||
Amortized Cost | $ 7,492 | $ 7,492 | $ 7,492 | ||
Fair Value | $ 2,281 | ||||
% of Net Assets | 0% | 0% | 0.90% | ||
Number of shares held | 8,333 | 8,333 | 8,333 | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Education Corporation of America, Junior Secured Loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 11% | 11% | 11% | ||
Interest rate paid in cash | 9.17% | 9.17% | 5.72% | ||
Interest rate paid in kind | 5.50% | 5.50% | 5.50% | ||
Acquisition Date | Sep. 03, 2015 | Sep. 03, 2015 | |||
Principal | $ 833 | $ 833 | $ 833 | ||
Amortized Cost | 831 | 831 | 831 | ||
Fair Value | $ 1,931 | $ 1,931 | $ 576 | ||
% of Net Assets | 0.90% | 0.90% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, One, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8.42% | ||||
Interest Rate | 9.42% | ||||
Acquisition Date | May 04, 2017 | ||||
Maturity | May 04, 2022 | ||||
Principal | $ 3,725 | ||||
Amortized Cost | 3,720 | ||||
Fair Value | $ 3,725 | ||||
% of Net Assets | 1.50% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Three, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8.42% | ||||
Interest Rate | 9.42% | ||||
Acquisition Date | May 04, 2017 | ||||
Maturity | May 04, 2022 | ||||
Principal | $ 1,060 | ||||
Amortized Cost | 1,047 | ||||
Fair Value | $ 1,060 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Two, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||||
Spread Above Index | 8.42% | ||||
Interest Rate | 9.42% | ||||
Acquisition Date | May 04, 2017 | ||||
Maturity | May 04, 2022 | ||||
Principal | $ 4,541 | ||||
Amortized Cost | 4,458 | ||||
Fair Value | $ 4,541 | ||||
% of Net Assets | 1.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Equine Network, L L C ( Delayed Draw), Senior Secured Loans, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | ||||
Principal | $ 427 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Equine Network, L L C ( Revolver) , Senior Secured Loans, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | ||||
Principal | $ 171 | ||||
Amortized Cost | 85 | ||||
Fair Value | $ 85 | ||||
% of Net Assets | 0.10% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Equine Network, L L C, (Delayed Draw), Senior Secured Loans, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 10.63% | 10.63% | |||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | Dec. 31, 2025 | |||
Principal | $ 427 | $ 427 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Equine Network, L L C, (Revolver), Senior Secured Loans, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 10.63% | 10.63% | |||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | Dec. 31, 2025 | |||
Principal | $ 171 | $ 171 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Equine Network, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | mrcc:EquineNetworkLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Amortized Cost | $ 111 | $ 111 | $ 99 | ||
Fair Value | $ 85 | $ 85 | $ 102 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 108 | 108 | 99 | ||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | ||||
Principal | $ 1,737 | ||||
Amortized Cost | 1,704 | ||||
Fair Value | $ 1,733 | ||||
% of Net Assets | 0.70% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 10.63% | 10.63% | |||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | Dec. 31, 2025 | |||
Principal | $ 1,724 | $ 1,724 | |||
Amortized Cost | 1,697 | 1,697 | |||
Fair Value | $ 1,696 | $ 1,696 | |||
% of Net Assets | 0.80% | 0.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Jan. 29, 2021 | ||||
Maturity | Dec. 31, 2025 | ||||
Principal | $ 788 | ||||
Amortized Cost | 774 | ||||
Fair Value | $ 786 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8% | 8% | |||
Interest Rate | 10.63% | 10.63% | |||
Acquisition Date | Jan. 29, 2021 | ||||
Maturity | Dec. 31, 2025 | Dec. 31, 2025 | |||
Principal | $ 782 | $ 782 | |||
Amortized Cost | 771 | 771 | |||
Fair Value | $ 769 | $ 769 | |||
% of Net Assets | 0.30% | 0.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Delayed Draw), Senior Secured Loans, Four, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.31% | 10.31% | 7.50% | ||
Acquisition Date | Jul. 14, 2022 | Sep. 03, 2021 | |||
Maturity | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Principal | $ 1,530 | $ 1,530 | $ 2,500 | ||
Amortized Cost | 743 | 743 | 925 | ||
Fair Value | $ 743 | $ 743 | $ 925 | ||
% of Net Assets | 0.30% | 0.30% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Revolver), Senior Secured Loans, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.15% | 9.15% | 7.50% | ||
Acquisition Date | Jul. 14, 2022 | Dec. 28, 2020 | |||
Maturity | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Principal | $ 379 | $ 379 | $ 750 | ||
Amortized Cost | 379 | 379 | 400 | ||
Fair Value | $ 379 | $ 379 | $ 400 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | Dec. 28, 2020 | Dec. 28, 2020 | |||
Amortized Cost | $ 125 | $ 125 | $ 125 | ||
Fair Value | $ 131 | $ 131 | $ 208 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 121,311 | 121,311 | 121,311 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, One, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.13% | 9.13% | 7.50% | ||
Acquisition Date | Jul. 14, 2022 | Dec. 28, 2020 | |||
Maturity | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Principal | $ 8,180 | $ 8,180 | $ 3,203 | ||
Amortized Cost | 8,134 | 8,134 | 3,156 | ||
Fair Value | $ 8,180 | $ 8,180 | $ 3,203 | ||
% of Net Assets | 3.60% | 3.60% | 1.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Three, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Sep. 03, 2021 | ||||
Maturity | Dec. 26, 2025 | ||||
Principal | $ 3,500 | ||||
Amortized Cost | 3,500 | ||||
Fair Value | $ 3,500 | ||||
% of Net Assets | 1.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Two, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Sep. 03, 2021 | ||||
Maturity | Dec. 26, 2025 | ||||
Principal | $ 7,275 | ||||
Amortized Cost | 7,156 | ||||
Fair Value | $ 7,275 | ||||
% of Net Assets | 2.90% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Familia Dental Group Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | |
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Apr. 08, 2016 | Apr. 08, 2016 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 3,968 | 3,968 | $ 3,785 | ||
Fair Value | $ 2,508 | $ 2,508 | $ 2,441 | $ 1,919 | 3,118 |
% of Net Assets | 1.10% | 1.10% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 1,158 | 1,158 | 1,052 | 1,105 | |
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Junior Secured Loans, due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in cash | 8% | 8% | |||
Interest rate paid in kind | 16% | 16% | 16% | ||
Acquisition Date | Aug. 09, 2021 | Aug. 09, 2021 | |||
Maturity | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Principal | $ 1,709 | $ 1,709 | $ 1,520 | ||
Amortized Cost | 1,681 | 1,681 | 1,482 | ||
Fair Value | $ 1,705 | $ 1,705 | $ 1,530 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Senior Secured Loans, due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest Rate | 10.50% | 10.50% | 10.50% | ||
Acquisition Date | Aug. 09, 2021 | Aug. 09, 2021 | |||
Maturity | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Principal | $ 2,048 | $ 2,048 | $ 3,572 | ||
Amortized Cost | 2,008 | 2,008 | 3,477 | ||
Fair Value | $ 2,061 | $ 2,061 | $ 3,571 | ||
% of Net Assets | 0.90% | 0.90% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Forman Mills, Inc, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | mrcc:FormanMillsInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jan. 14, 2020 | Jan. 14, 2020 | |||
Maturity | Jan. 14, 2029 | Jan. 14, 2029 | Jan. 14, 2029 | ||
Fair Value | $ 337 | $ 337 | $ 702 | ||
% of Net Assets | 0.10% | 0.10% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Warrants to Purchase Percentage of Equity | 2.60% | 2.60% | 2.60% | ||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, One, due 4/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 9.50% | 9.50% | |||
Interest rate paid in cash | 10.65% | 10.65% | |||
Acquisition Date | Jan. 14, 2020 | ||||
Maturity | Apr. 30, 2024 | Apr. 30, 2024 | |||
Principal | $ 1,275 | $ 1,275 | |||
Amortized Cost | 1,275 | 1,275 | |||
Fair Value | $ 1,255 | $ 1,255 | |||
% of Net Assets | 0.50% | 0.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, Two, due 4/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 9.50% | 9.50% | |||
Interest rate paid in cash | 10.65% | 10.65% | |||
Interest rate paid in kind | 2% | 2% | |||
Acquisition Date | Oct. 04, 2016 | ||||
Maturity | Apr. 30, 2024 | Apr. 30, 2024 | |||
Principal | $ 7,069 | $ 7,069 | |||
Amortized Cost | 7,062 | 7,062 | |||
Fair Value | $ 6,945 | $ 6,945 | |||
% of Net Assets | 3.10% | 3.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, One, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 9.50% | ||||
Interest rate paid in cash | 8.50% | ||||
Interest rate paid in kind | 2% | 2% | 2% | ||
Acquisition Date | Jan. 14, 2020 | ||||
Maturity | Dec. 30, 2022 | ||||
Principal | $ 1,336 | ||||
Amortized Cost | 1,336 | ||||
Fair Value | $ 1,330 | ||||
% of Net Assets | 0.50% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Three, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 9.50% | ||||
Interest rate paid in cash | 8.50% | ||||
Interest rate paid in kind | 2% | ||||
Acquisition Date | Oct. 04, 2016 | ||||
Maturity | Dec. 30, 2022 | ||||
Principal | $ 7,623 | ||||
Amortized Cost | 7,600 | ||||
Fair Value | $ 7,524 | ||||
% of Net Assets | 3% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Two, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 9.50% | ||||
Interest rate paid in cash | 8.50% | ||||
Interest rate paid in kind | 2% | ||||
Acquisition Date | Oct. 04, 2016 | ||||
Maturity | Dec. 30, 2022 | ||||
Principal | $ 282 | ||||
Amortized Cost | 281 | ||||
Fair Value | $ 281 | ||||
% of Net Assets | 0.10% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: GC Champion Acquisition LLC (Delayed Draw), Senior Notes, Due 8/18/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.77% | 9.77% | |||
Acquisition Date | Aug. 19, 2022 | ||||
Maturity | Aug. 18, 2028 | Aug. 18, 2028 | |||
Principal | $ 704 | $ 704 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: GC Champion Acquisition LLC, Senior Notes, Due 8/18/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.77% | 9.77% | |||
Acquisition Date | Aug. 19, 2022 | ||||
Maturity | Aug. 18, 2028 | Aug. 18, 2028 | |||
Principal | $ 2,535 | $ 2,535 | |||
Amortized Cost | 2,485 | 2,485 | |||
Fair Value | $ 2,535 | $ 2,535 | |||
% of Net Assets | 1.10% | 1.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans , Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 12.50% | 12.50% | 12.50% | ||
Interest rate paid in kind | 15.06% | 15.06% | 14% | ||
Acquisition Date | Oct. 20, 2017 | Oct. 20, 2017 | |||
Principal | $ 4,758 | $ 4,758 | $ 4,758 | ||
Amortized Cost | 4,758 | 4,758 | 4,758 | ||
Fair Value | $ 5,708 | $ 5,708 | $ 5,322 | $ 5,420 | 4,709 |
% of Net Assets | 2.50% | 2.50% | 2.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans, One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 12.50% | 12.50% | 12.50% | ||
Interest rate paid in kind | 15.06% | 15.06% | 14% | ||
Acquisition Date | Oct. 20, 2017 | Oct. 20, 2017 | |||
Principal | $ 13,242 | $ 13,242 | $ 13,242 | ||
Amortized Cost | 13,242 | 13,242 | 13,242 | ||
Fair Value | $ 15,888 | $ 15,888 | $ 14,814 | $ 15,084 | 13,106 |
% of Net Assets | 7% | 7% | 6% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc. ( Revolver), Senior Secured Loans, due 7/9/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 10.42% | 10.42% | 7.75% | ||
Acquisition Date | Jul. 09, 2019 | Jul. 09, 2019 | |||
Maturity | Jul. 09, 2025 | Jul. 09, 2025 | Jul. 09, 2025 | ||
Principal | $ 817 | $ 817 | $ 817 | ||
Amortized Cost | 245 | 245 | |||
Fair Value | $ 245 | $ 245 | |||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc., Senior Secured Loans, due 7/9/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 7.75% | ||||
Interest rate paid in kind | 10.42% | 10.42% | |||
Acquisition Date | Jul. 09, 2019 | Jul. 09, 2019 | |||
Maturity | Jul. 09, 2025 | Jul. 09, 2025 | Jul. 09, 2025 | ||
Principal | $ 9,924 | $ 9,924 | $ 10,000 | ||
Amortized Cost | 9,819 | 9,819 | 9,869 | ||
Fair Value | $ 9,900 | $ 9,900 | $ 9,910 | ||
% of Net Assets | 4.40% | 4.40% | 4% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HastingsManufacturingCompanyMember | mrcc:HastingsManufacturingCompanyMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.25% | 7.25% | |||
Interest Rate | 10.37% | 10.37% | |||
Acquisition Date | Apr. 24, 2018 | ||||
Maturity | Apr. 24, 2023 | Apr. 24, 2023 | |||
Principal | $ 2,083 | $ 2,083 | |||
Amortized Cost | 2,077 | 2,077 | |||
Fair Value | $ 2,083 | $ 2,083 | |||
% of Net Assets | 0.90% | 0.90% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: I D I G Parent, L L C ( Revolver), Senior Secured Loans, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Dec. 15, 2020 | ||||
Maturity | Dec. 15, 2026 | ||||
Principal | $ 429 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | I D I G Parent, L L C [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jan. 04, 2021 | Jan. 04, 2021 | |||
Amortized Cost | $ 248 | $ 248 | $ 248 | ||
Fair Value | $ 312 | $ 312 | $ 428 | ||
% of Net Assets | 0.10% | 0.10% | 0.20% | ||
Number of shares held | 245,958 | 245,958 | 245,958 | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, One, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Dec. 15, 2020 | ||||
Maturity | Dec. 15, 2026 | ||||
Principal | $ 5,517 | ||||
Amortized Cost | 5,423 | ||||
Fair Value | $ 5,530 | ||||
% of Net Assets | 2.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, Two, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Dec. 15, 2020 | ||||
Maturity | Dec. 15, 2026 | ||||
Principal | $ 918 | ||||
Amortized Cost | 918 | ||||
Fair Value | $ 920 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: I N H Buyer, Inc., Senior Secured Loans, due 6/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:INHBuyerInc.Member | mrcc:INHBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 9.67% | 9.67% | 7% | ||
Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Maturity | Jun. 28, 2028 | Jun. 28, 2028 | Jun. 28, 2028 | ||
Principal | $ 2,917 | $ 2,917 | $ 2,939 | ||
Amortized Cost | 2,892 | 2,892 | 2,911 | ||
Fair Value | $ 2,707 | $ 2,707 | $ 2,857 | ||
% of Net Assets | 1.20% | 1.20% | 1.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: I T Global Holding L L C ( Revolver), Senior Secured Loans, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 9% | ||||
Interest Rate | 10% | ||||
Acquisition Date | Nov. 15, 2018 | ||||
Maturity | Nov. 10, 2023 | ||||
Principal | $ 875 | ||||
Amortized Cost | 875 | ||||
Fair Value | $ 1,060 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, One, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 9% | ||||
Interest Rate | 10% | ||||
Acquisition Date | Nov. 15, 2018 | ||||
Maturity | Nov. 10, 2023 | ||||
Principal | $ 3,405 | ||||
Amortized Cost | 3,374 | ||||
Fair Value | $ 4,411 | ||||
% of Net Assets | 1.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, Two, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 9% | ||||
Interest Rate | 10% | ||||
Acquisition Date | Jul. 19, 2019 | ||||
Maturity | Nov. 10, 2023 | ||||
Principal | $ 1,270 | ||||
Amortized Cost | 1,255 | ||||
Fair Value | $ 1,645 | ||||
% of Net Assets | 0.70% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: In Mobi Pte, Ltd, Media: Equity Securities, due 9/18/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:InMobiPteLtdMember | mrcc:InMobiPteLtdMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | Non-US [Member] | ||
Acquisition Date | Sep. 18, 2015 | Sep. 18, 2015 | |||
Maturity | Sep. 18, 2025 | Sep. 18, 2025 | Sep. 18, 2025 | ||
Fair Value | $ 1,953 | $ 1,953 | $ 2,204 | ||
% of Net Assets | 0.90% | 0.90% | 0.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Warrants to Purchase Percentage of Equity | 2.80% | 2.80% | 2.80% | ||
Investment, Identifier [Axis]: Independence Buyer, Inc, Senior Secured Loans, due 8/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 5.75% | ||
Interest Rate | 8.28% | 8.28% | 6.75% | ||
Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Maturity | Aug. 03, 2026 | Aug. 03, 2026 | Aug. 03, 2026 | ||
Principal | $ 5,955 | $ 5,955 | $ 6,000 | ||
Amortized Cost | 5,860 | 5,860 | 5,887 | ||
Fair Value | $ 5,895 | $ 5,895 | $ 6,000 | ||
% of Net Assets | 2.60% | 2.60% | 2.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Independence Buyer, Inc. ( Revolver), Senior Secured Loans, due 8/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 5.75% | ||
Interest Rate | 8.28% | 8.28% | 6.75% | ||
Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Maturity | Aug. 03, 2026 | Aug. 03, 2026 | Aug. 03, 2026 | ||
Principal | $ 1,423 | $ 1,423 | $ 1,423 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Independence Buyer, Inc., Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Amortized Cost | $ 81 | $ 81 | $ 81 | ||
Fair Value | $ 100 | $ 100 | $ 101 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 81 | 81 | 81 | ||
Investment, Identifier [Axis]: J2 B W A Funding L L C ( Delayed Draw), Senior Secured Loans, due 12/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest Rate | 9% | ||||
Acquisition Date | Dec. 24, 2020 | ||||
Maturity | Dec. 24, 2026 | ||||
Principal | $ 2,710 | ||||
Amortized Cost | 677 | ||||
Fair Value | $ 677 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: J2 B W A Funding L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | mrcc:J2BWAFundingLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 24, 2020 | Dec. 24, 2020 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Percentage of profit sharing | 0.70% | 0.70% | 0.70% | ||
Investment, Identifier [Axis]: J2 BWA Funding LLC (Delayed Draw), Senior Notes, Due 12/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Interest Rate | 9% | 9% | |||
Acquisition Date | Dec. 24, 2020 | ||||
Maturity | Dec. 24, 2026 | Dec. 24, 2026 | |||
Principal | $ 2,750 | $ 2,750 | |||
Amortized Cost | 1,138 | 1,138 | |||
Fair Value | $ 1,118 | $ 1,118 | |||
% of Net Assets | 0.50% | 0.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6% | 6% | |||
Interest Rate | 8.99% | 8.99% | |||
Acquisition Date | Aug. 03, 2022 | ||||
Maturity | Feb. 26, 2027 | Feb. 26, 2027 | |||
Principal | $ 2,667 | $ 2,667 | |||
Amortized Cost | 1,600 | 1,600 | |||
Fair Value | $ 1,597 | $ 1,597 | |||
% of Net Assets | 0.70% | 0.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Revolver), Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6% | 6% | |||
Interest Rate | 7.86% | 7.86% | |||
Acquisition Date | Feb. 28, 2022 | ||||
Maturity | Feb. 26, 2027 | Feb. 26, 2027 | |||
Principal | $ 572 | $ 572 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Acquisition Date | Feb. 28, 2022 | ||||
Amortized Cost | $ 103 | $ 103 | |||
Fair Value | $ 116 | $ 116 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Number of units held | 99,807 | 99,807 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, One, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6% | 6% | |||
Interest Rate | 7.86% | 7.86% | |||
Acquisition Date | Feb. 28, 2022 | ||||
Maturity | Feb. 26, 2027 | Feb. 26, 2027 | |||
Principal | $ 1,596 | $ 1,596 | |||
Amortized Cost | 1,567 | 1,567 | |||
Fair Value | $ 1,593 | $ 1,593 | |||
% of Net Assets | 0.70% | 0.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, Two, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6% | 6% | |||
Interest Rate | 8.82% | 8.82% | |||
Acquisition Date | Feb. 28, 2022 | ||||
Maturity | Feb. 26, 2027 | Feb. 26, 2027 | |||
Principal | $ 1,143 | $ 1,143 | |||
Amortized Cost | 1,143 | 1,143 | |||
Fair Value | $ 1,141 | $ 1,141 | |||
% of Net Assets | 0.50% | 0.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.92% | 9.92% | |||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | Jun. 10, 2027 | |||
Principal | $ 238 | $ 238 | |||
Amortized Cost | 176 | 176 | |||
Fair Value | $ 169 | $ 169 | |||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.92% | 9.92% | |||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | Jun. 10, 2027 | |||
Principal | $ 344 | $ 344 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.92% | 9.92% | |||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | Jun. 10, 2027 | |||
Principal | $ 1,485 | $ 1,485 | |||
Amortized Cost | 1,460 | 1,460 | |||
Fair Value | $ 1,431 | $ 1,431 | |||
% of Net Assets | 0.60% | 0.60% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.92% | 9.92% | |||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | Jun. 10, 2027 | |||
Principal | $ 1,421 | $ 1,421 | |||
Amortized Cost | 1,421 | 1,421 | |||
Fair Value | $ 1,370 | $ 1,370 | |||
% of Net Assets | 0.60% | 0.60% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | |||
Interest Rate | 9.13% | 9.13% | |||
Acquisition Date | Mar. 11, 2020 | ||||
Maturity | Mar. 11, 2025 | Mar. 11, 2025 | |||
Principal | $ 833 | $ 833 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | |||
Interest Rate | 9.13% | 9.13% | |||
Acquisition Date | Mar. 11, 2020 | ||||
Maturity | Mar. 11, 2025 | Mar. 11, 2025 | |||
Principal | $ 5,493 | $ 5,493 | |||
Amortized Cost | 5,433 | 5,433 | |||
Fair Value | $ 5,441 | $ 5,441 | |||
% of Net Assets | 2.40% | 2.40% | 3.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.75% | 5.75% | |||
Interest Rate | 8.03% | 8.03% | |||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | Aug. 02, 2027 | |||
Principal | $ 1,400 | $ 1,400 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.75% | 5.75% | |||
Interest Rate | 8.03% | 8.03% | |||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | Aug. 02, 2027 | |||
Principal | $ 1,667 | $ 1,667 | |||
% of Net Assets | 0% | 0% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 02, 2021 | Aug. 02, 2021 | |||
Amortized Cost | $ 111 | $ 111 | $ 111 | ||
Fair Value | $ 83 | $ 83 | $ 109 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 111,111 | 111,111 | 111,111 | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.75% | 5.75% | |||
Interest Rate | 8.03% | 8.03% | |||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | Aug. 02, 2027 | |||
Principal | $ 6,948 | $ 6,948 | |||
Amortized Cost | 6,830 | 6,830 | |||
Fair Value | $ 6,868 | $ 6,868 | |||
% of Net Assets | 3.10% | 3.10% | 2.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Liftforward S P V I I, L L C, Senior Secured Loans, due 9/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftforwardSPVIILLCMember | mrcc:LiftforwardSPVIILLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 10.75% | 10.75% | 10.75% | ||
Interest Rate | 13.87% | 13.87% | 11.25% | ||
Acquisition Date | Nov. 10, 2016 | Nov. 10, 2016 | |||
Maturity | Mar. 31, 2023 | Mar. 31, 2023 | Sep. 30, 2022 | ||
Principal | $ 413 | $ 413 | $ 744 | ||
Amortized Cost | 413 | 413 | 744 | ||
Fair Value | $ 399 | $ 399 | $ 713 | ||
% of Net Assets | 0.20% | 0.20% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. ( Delayed Draw) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Fair Value | $ 2,353 | 624 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. Investment, One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Fair Value | $ 1,602 | 1,430 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co.( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Fair Value | $ 74 | 66 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | mrcc:LuxuryOpticalHoldingsCo.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Sep. 12, 2014 | Sep. 12, 2014 | |||
Fair Value | $ 118 | $ 118 | $ 78 | ||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Common Stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Number of shares held | 86 | ||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Preferred Units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Fair Value | $ 3,604 | 2,476 | |||
Number of units held | 91 | ||||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C ( Delayed Draw), Senior Secured Loans Due 1/26/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 15% | 15% | 15% | ||
Interest rate paid in kind | 17.28% | 17.28% | 16% | ||
Acquisition Date | Apr. 26, 2021 | Apr. 26, 2021 | |||
Maturity | Jan. 26, 2024 | Jan. 26, 2024 | Jan. 26, 2024 | ||
Principal | $ 1,750 | $ 1,750 | $ 1,643 | ||
Amortized Cost | 957 | 957 | 850 | ||
Fair Value | $ 957 | $ 957 | $ 816 | $ 850 | |
% of Net Assets | 0.40% | 0.40% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securites | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jun. 11, 2019 | Jun. 11, 2019 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 793 | 793 | $ 793 | ||
Fair Value | $ 751 | $ 751 | $ 644 | ||
% of Net Assets | 0.40% | 0.40% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | false | ||
Warrants to Purchase Percentage of Equity | 15.90% | ||||
Percentage of units held | 15.90% | 15.90% | |||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Fair Value | $ 751 | $ 751 | $ 720 | $ 644 | 785 |
Percentage of interests | 15.90% | 15.90% | 15.90% | ||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Senior Secured Loans Due 1/26/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 15% | 15% | 15% | ||
Interest rate paid in kind | 17.28% | 17.28% | 16% | ||
Acquisition Date | Jan. 26, 2021 | Jan. 26, 2021 | |||
Maturity | Jan. 26, 2024 | Jan. 26, 2024 | Jan. 26, 2024 | ||
Principal | $ 8,057 | $ 8,057 | $ 7,154 | ||
Amortized Cost | 8,057 | 8,057 | 7,154 | ||
Fair Value | $ 8,057 | $ 8,057 | $ 6,873 | $ 7,154 | |
% of Net Assets | 3.60% | 3.60% | 2.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M C Asset Management ( Industrial), L L C Promissory Note | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementIndustrialLLCMember | mrcc:MCAssetManagementIndustrialLLCMember | |||
Fair Value | $ 501 | 11,579 | |||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Delayed Draw), Senior Secured Loans, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 29, 2021 | ||||
Maturity | Nov. 28, 2025 | ||||
Principal | $ 983 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Revolver), Senior Secured Loans, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.31% | 10.31% | 7.50% | ||
Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Maturity | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Principal | $ 1,784 | $ 1,784 | $ 1,784 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C , Equity Securities, Class A-2 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Amortized Cost | $ 119 | $ 119 | $ 119 | ||
Fair Value | $ 172 | $ 172 | $ 148 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 118,906 | 118,906 | 118,906 | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, One, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.31% | 10.31% | 7.50% | ||
Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Maturity | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Principal | $ 9,733 | $ 9,733 | $ 9,733 | ||
Amortized Cost | 9,620 | 9,620 | 9,595 | ||
Fair Value | $ 9,738 | $ 9,738 | $ 9,699 | ||
% of Net Assets | 4.30% | 4.30% | 3.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, Two, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 10.31% | 10.31% | 7.50% | ||
Acquisition Date | Dec. 29, 2021 | Dec. 29, 2021 | |||
Maturity | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Principal | $ 2,980 | $ 2,980 | $ 3,002 | ||
Amortized Cost | 2,930 | 2,930 | 2,942 | ||
Fair Value | $ 2,981 | $ 2,981 | $ 2,992 | ||
% of Net Assets | 1.30% | 1.30% | 1.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, One, Due 6/23/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Jun. 23, 2017 | ||||
Maturity | Jun. 23, 2022 | ||||
Principal | $ 5,555 | ||||
Amortized Cost | 5,546 | ||||
Fair Value | $ 5,555 | ||||
% of Net Assets | 2.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, Two, Due 6/23/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 8% | ||||
Interest Rate | 9% | ||||
Acquisition Date | Mar. 15, 2018 | ||||
Maturity | Jun. 23, 2022 | ||||
Principal | $ 543 | ||||
Amortized Cost | 543 | ||||
Fair Value | $ 543 | ||||
% of Net Assets | 0.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: M R C C Senior Loan Fund I, L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:InvestmentFundsVehiclesMember | mrcc:InvestmentFundsVehiclesMember | mrcc:InvestmentFundsVehiclesMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Oct. 31, 2017 | Oct. 31, 2017 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 42,650 | 42,650 | $ 42,150 | ||
Fair Value | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 | 39,284 |
% of Net Assets | 16.20% | 16.20% | 16.50% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Percentage of units held | 50% | 50% | |||
Percentage of interests | 50% | ||||
Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 9.75% | 9.75% | |||
Interest Rate | 13.42% | 13.42% | |||
Acquisition Date | Jul. 29, 2021 | ||||
Maturity | Jul. 29, 2026 | Jul. 29, 2026 | |||
Principal | $ 8,000 | $ 8,000 | |||
Amortized Cost | 6,861 | 6,861 | |||
Fair Value | $ 7,122 | $ 7,122 | |||
% of Net Assets | 3.20% | 3.20% | 0.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jul. 29, 2021 | Jul. 29, 2021 | |||
Amortized Cost | $ 600 | $ 600 | $ 300 | ||
Fair Value | $ 1,220 | $ 1,220 | $ 558 | ||
% of Net Assets | 0.50% | 0.50% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 1,458 | 1,458 | 729 | ||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Due 7/28/2031, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jul. 28, 2021 | Jul. 28, 2021 | |||
Maturity | Jul. 28, 2031 | Jul. 28, 2031 | Jul. 28, 2031 | ||
Amortized Cost | $ 363 | $ 363 | $ 363 | ||
Fair Value | $ 1,749 | $ 1,749 | $ 1,007 | ||
% of Net Assets | 0.80% | 0.80% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Warrants to Purchase Percentage of Equity | 0.80% | 0.80% | 0.80% | ||
Investment, Identifier [Axis]: MCP Shaw Acquisitionco, LLC, Senior Secured Loans, Three, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 10.31% | 10.31% | |||
Acquisition Date | Dec. 29, 2021 | ||||
Maturity | Nov. 28, 2025 | Nov. 28, 2025 | |||
Principal | $ 980 | $ 980 | |||
Amortized Cost | 980 | 980 | |||
Fair Value | $ 981 | $ 981 | |||
% of Net Assets | 0.50% | 0.50% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
% of Net Assets | 1.90% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
% of Net Assets | 0.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Jun. 15, 2021 | ||||
Maturity | Oct. 16, 2023 | ||||
Principal | $ 1,646 | ||||
Amortized Cost | 988 | ||||
Fair Value | $ 989 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Revolver), Senior Secured Loans, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.34% | 8.34% | 7% | ||
Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Maturity | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Principal | $ 657 | $ 657 | $ 657 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Four, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6% | 6% | |||
Interest Rate | 8.34% | 8.34% | |||
Acquisition Date | Jun. 15, 2021 | ||||
Maturity | Oct. 16, 2023 | Oct. 16, 2023 | |||
Principal | $ 1,637 | $ 1,637 | |||
Amortized Cost | 1,637 | 1,637 | |||
Fair Value | $ 1,638 | $ 1,638 | |||
% of Net Assets | 0.70% | 0.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, One, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.34% | 8.34% | 7% | ||
Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Maturity | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Principal | $ 1,925 | $ 1,925 | $ 1,940 | ||
Amortized Cost | 1,914 | 1,914 | 1,924 | ||
Fair Value | $ 1,925 | $ 1,925 | $ 1,940 | ||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Three, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.34% | 8.34% | 7% | ||
Acquisition Date | Mar. 12, 2021 | Mar. 12, 2021 | |||
Maturity | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Principal | $ 6,307 | $ 6,307 | $ 6,355 | ||
Amortized Cost | 6,307 | 6,307 | 6,355 | ||
Fair Value | $ 6,311 | $ 6,311 | $ 6,368 | ||
% of Net Assets | 2.80% | 2.80% | 2.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Two, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.34% | 8.34% | 7% | ||
Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Maturity | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Principal | $ 4,042 | $ 4,042 | $ 4,073 | ||
Amortized Cost | 4,042 | 4,042 | 4,073 | ||
Fair Value | $ 4,042 | $ 4,042 | $ 4,073 | ||
% of Net Assets | 1.80% | 1.80% | 1.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mark Logic Corporation ( Revolver), Senior Secured Loans, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 9.34% | 9.34% | 7% | ||
Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 269 | $ 269 | $ 269 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Amortized Cost | $ 290 | ||||
Fair Value | $ 349 | $ 349 | $ 423 | ||
% of Net Assets | 0.10% | 0.10% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 290,239 | 290,239 | 290,239 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Four, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.34% | 9.34% | |||
Acquisition Date | Nov. 23, 2021 | ||||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | |||
Principal | $ 215 | $ 215 | |||
Amortized Cost | 215 | 215 | |||
Fair Value | $ 214 | $ 214 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, One, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 9.34% | 9.34% | 7% | ||
Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 3,439 | $ 3,439 | $ 3,465 | ||
Amortized Cost | 3,383 | 3,383 | 3,396 | ||
Fair Value | $ 3,422 | $ 3,422 | $ 3,517 | ||
% of Net Assets | 1.50% | 1.50% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Three, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.34% | 9.34% | |||
Acquisition Date | May 10, 2022 | ||||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | |||
Principal | $ 2,675 | $ 2,675 | |||
Amortized Cost | 2,627 | 2,627 | |||
Fair Value | $ 2,662 | $ 2,662 | |||
% of Net Assets | 1.20% | 1.20% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Two, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 9.34% | 9.34% | 7% | ||
Acquisition Date | Nov. 23, 2021 | Nov. 23, 2021 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 321 | $ 321 | $ 323 | ||
Amortized Cost | 316 | 316 | 317 | ||
Fair Value | $ 319 | $ 319 | $ 330 | ||
% of Net Assets | 0.20% | 0.20% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: MarkLogic Corporation (Delayed Draw), Senior Secured Loans 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Nov. 23, 2021 | ||||
Maturity | Oct. 20, 2025 | ||||
Principal | $ 215 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Medallia, Inc, Senior Secured Loans, due 10/27/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MedalliaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest rate paid in kind | 9.87% | 9.87% | |||
Acquisition Date | Aug. 15, 2022 | ||||
Maturity | Oct. 27, 2028 | Oct. 27, 2028 | |||
Principal | $ 2,023 | $ 2,023 | |||
Amortized Cost | 1,983 | 1,983 | |||
Fair Value | $ 2,028 | $ 2,028 | |||
% of Net Assets | 0.90% | 0.90% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Mindbody, Inc. ( Revolver) (f), Senior Secured Loans, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8% | 8% | 8% | ||
Interest Rate | 11.64% | 11.64% | 9% | ||
Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Maturity | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Principal | $ 667 | $ 667 | $ 667 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, One, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8.50% | 8.50% | 8.50% | ||
Interest rate paid in cash | 10.64% | 10.64% | 8% | ||
Interest rate paid in kind | 1.50% | 1.50% | 1.50% | ||
Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Maturity | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Principal | $ 6,562 | $ 6,562 | $ 6,487 | ||
Amortized Cost | 6,506 | 6,506 | 6,415 | ||
Fair Value | $ 6,549 | $ 6,549 | $ 6,438 | ||
% of Net Assets | 2.90% | 2.90% | 2.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, Two, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8.50% | 8.50% | 8.50% | ||
Interest rate paid in cash | 10.64% | 10.64% | 8% | ||
Interest rate paid in kind | 1.50% | 1.50% | 1.50% | ||
Acquisition Date | Sep. 22, 2021 | Sep. 22, 2021 | |||
Maturity | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Principal | $ 676 | $ 676 | $ 669 | ||
Amortized Cost | 676 | 676 | 669 | ||
Fair Value | $ 675 | $ 675 | $ 664 | ||
% of Net Assets | 0.30% | 0.30% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Mnine Holdings Inc. (Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Fair Value | $ 240 | $ 240 | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc (Revolver), Senior Secured Loans, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 3% | 3% | |||
Interest Rate | 6.24% | 6.24% | |||
Acquisition Date | Aug. 09, 2022 | ||||
Maturity | Dec. 30, 2022 | Dec. 30, 2022 | |||
Principal | $ 533 | $ 533 | |||
Amortized Cost | 240 | 240 | |||
Fair Value | $ 240 | $ 240 | |||
% of Net Assets | 0.10% | 0.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Equity Securities, Class B units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | High Tech Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jun. 30, 2020 | Jun. 30, 2020 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 0 | 0 | |||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 6,400 | 6,400 | 6,400 | 6,400 | |
Investment, Identifier [Axis]: Mnine Holdings, Inc., Senior Secured Loans Due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | High Tech Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 8% | 8% | 8% | ||
Interest rate paid in cash | 6.21% | 6.21% | 4% | ||
Interest rate paid in kind | 5% | 5% | 5% | ||
Acquisition Date | Nov. 02, 2018 | Nov. 02, 2018 | |||
Maturity | Dec. 30, 2022 | Dec. 30, 2022 | Dec. 30, 2022 | ||
Principal | $ 5,423 | $ 5,423 | $ 5,193 | ||
Amortized Cost | 5,407 | 5,407 | 5,165 | ||
Fair Value | $ 6,001 | $ 6,001 | $ 12,595 | $ 5,771 | 12,356 |
% of Net Assets | 2.70% | 2.70% | 2.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Money Lion, Inc. ( Delayed Draw), Junior Secured Loans, due 3/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8.50% | 8.50% | |||
Interest Rate | 12.31% | 12.31% | |||
Acquisition Date | Mar. 25, 2022 | ||||
Maturity | Mar. 24, 2026 | Mar. 24, 2026 | |||
Principal | $ 1,500 | $ 1,500 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 3/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | mrcc:MoneyLionIncMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 8.50% | 8.50% | |||
Interest Rate | 12.31% | 12.31% | 12% | ||
Acquisition Date | Mar. 25, 2022 | Aug. 27, 2021 | |||
Maturity | Mar. 24, 2026 | Mar. 24, 2026 | May 01, 2023 | ||
Principal | $ 5,250 | $ 5,250 | $ 1,500 | ||
Amortized Cost | 5,200 | 5,200 | 1,488 | ||
Fair Value | $ 5,112 | $ 5,112 | $ 1,522 | ||
% of Net Assets | 2.30% | 2.30% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 5/1/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 5.75% | 5.75% | |||
Interest Rate | 12% | 12% | |||
Acquisition Date | Aug. 27, 2021 | ||||
Maturity | May 01, 2023 | May 01, 2023 | |||
Principal | $ 1,500 | $ 1,500 | |||
Amortized Cost | 1,490 | 1,490 | |||
Fair Value | $ 1,494 | $ 1,494 | |||
% of Net Assets | 0.60% | 0.60% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: N C B P Property, L L C, Senior Secured Loans, due 12/16/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NCBPPropertyLLCMember | mrcc:NCBPPropertyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 9.50% | 9.50% | 9.50% | ||
Interest Rate | 12.06% | 12.06% | 10.50% | ||
Acquisition Date | Dec. 18, 2020 | Dec. 18, 2020 | |||
Maturity | Dec. 16, 2022 | Dec. 16, 2022 | Dec. 16, 2022 | ||
Principal | $ 1,950 | $ 1,950 | $ 1,950 | ||
Amortized Cost | 1,948 | 1,948 | 1,940 | ||
Fair Value | $ 1,952 | $ 1,952 | $ 1,955 | ||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: N E C B Collections, L L C ( Revolver), Senior Secured Loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 11% | 11% | 11% | ||
Interest rate paid in kind | 14.61% | 14.61% | 12% | ||
Acquisition Date | Jun. 25, 2019 | Jun. 25, 2019 | |||
Principal | $ 1,356 | $ 1,356 | $ 1,356 | ||
Amortized Cost | 1,312 | 1,312 | 1,312 | ||
Fair Value | $ 426 | $ 426 | $ 687 | $ 632 | 834 |
% of Net Assets | 0.20% | 0.20% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: N E C B Collections, L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jun. 21, 2019 | Jun. 21, 2019 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 1,458 | 1,458 | $ 1,458 | ||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Percentage of units held | 20.80% | 20.80% | 20.80% | 20.80% | |
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, One, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest Rate | 9.61% | 9.61% | |||
Acquisition Date | Aug. 20, 2021 | ||||
Maturity | Aug. 26, 2027 | Aug. 26, 2027 | |||
Principal | $ 3,970 | $ 3,970 | |||
Amortized Cost | 3,905 | 3,905 | |||
Fair Value | $ 4,049 | $ 4,049 | |||
% of Net Assets | 1.80% | 1.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, Two, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest Rate | 10.15% | 10.15% | |||
Acquisition Date | Aug. 26, 2022 | ||||
Maturity | Aug. 26, 2027 | Aug. 26, 2027 | |||
Principal | $ 4,719 | $ 4,719 | |||
Amortized Cost | 4,719 | 4,719 | |||
Fair Value | $ 4,813 | $ 4,813 | |||
% of Net Assets | 2.10% | 2.10% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Nations Benefits LLC Delayed Draw, Senior Secured Loans Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest Rate | 9.61% | 9.61% | |||
Acquisition Date | Aug. 26, 2022 | ||||
Maturity | Aug. 26, 2027 | Aug. 26, 2027 | |||
Principal | $ 5,089 | $ 5,089 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Nations Benefits, L L C ( Revolver), Senior Secured Loans, due 8/20/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7% | ||||
Interest Rate | 8% | ||||
Acquisition Date | Aug. 20, 2021 | ||||
Maturity | Aug. 20, 2026 | ||||
Principal | $ 445 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Nations Benefits, L L C (Revolver), Senior Secured Loans, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest Rate | 9.61% | 9.61% | |||
Acquisition Date | Aug. 20, 2021 | ||||
Maturity | Aug. 26, 2027 | Aug. 26, 2027 | |||
Principal | $ 2,222 | $ 2,222 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, One, Series B units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Interest rate paid in kind | 5% | 5% | |||
Acquisition Date | Aug. 20, 2021 | ||||
Amortized Cost | $ 781 | $ 781 | |||
Fair Value | $ 934 | $ 934 | |||
% of Net Assets | 0.40% | 0.40% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Number of units held | 116,460 | 116,460 | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Three, Series A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest rate paid in kind | 9% | ||||
Acquisition Date | Aug. 20, 2021 | ||||
Amortized Cost | $ 736 | ||||
Fair Value | $ 714 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Number of units held | 888,889 | ||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Two, common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | mrcc:NationsBenefitsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 20, 2021 | Aug. 20, 2021 | |||
Amortized Cost | $ 153 | $ 153 | $ 153 | ||
Fair Value | $ 143 | $ 143 | $ 67 | ||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 106,667 | 106,667 | 106,667 | ||
Investment, Identifier [Axis]: Nations Benefits, L L C, Senior Secured Loans, due 8/20/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7% | ||||
Interest Rate | 8% | ||||
Acquisition Date | Aug. 20, 2021 | ||||
Maturity | Aug. 20, 2026 | ||||
Principal | $ 4,000 | ||||
Amortized Cost | 3,924 | ||||
Fair Value | $ 3,993 | ||||
% of Net Assets | 1.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, One, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Amortized Cost | $ 153 | $ 153 | $ 153 | ||
Fair Value | $ 69 | ||||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 152,174 | 152,174 | 152,174 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, Two, Class A A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Aug. 27, 2021 | Aug. 27, 2021 | |||
Amortized Cost | $ 54 | $ 54 | $ 39 | ||
Fair Value | $ 5 | ||||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 53,781 | 53,781 | 39,394 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc.( Revolver), Senior Secured loans, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 11.50% | 11.50% | 11.50% | ||
Interest rate paid in cash | 11.31% | 11.31% | 8.50% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Maturity | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Principal | $ 2,505 | $ 2,505 | $ 2,430 | ||
Amortized Cost | 2,505 | 2,505 | 2,430 | ||
Fair Value | $ 2,283 | $ 2,283 | $ 2,400 | ||
% of Net Assets | 1% | 1% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Four, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 11.50% | 11.50% | 11.50% | ||
Interest rate paid in cash | 11.31% | 11.31% | 8.50% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Aug. 28, 2019 | Aug. 28, 2019 | |||
Maturity | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Principal | $ 1,868 | $ 1,868 | $ 1,859 | ||
Amortized Cost | 1,868 | 1,868 | 1,859 | ||
Fair Value | $ 1,703 | $ 1,703 | $ 1,836 | ||
% of Net Assets | 0.70% | 0.70% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, One, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 11.50% | 11.50% | 11.50% | ||
Interest rate paid in cash | 11.31% | 11.31% | 8.50% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Maturity | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Principal | $ 6,628 | $ 6,628 | $ 6,601 | ||
Amortized Cost | 6,621 | 6,621 | 6,572 | ||
Fair Value | $ 6,041 | $ 6,041 | $ 6,520 | ||
% of Net Assets | 2.70% | 2.70% | 2.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Three, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 11.50% | 11.50% | 11.50% | ||
Interest rate paid in cash | 11.31% | 11.31% | 8.50% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Feb. 16, 2021 | Sep. 22, 2020 | |||
Maturity | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Principal | $ 3,115 | $ 3,115 | $ 1,706 | ||
Amortized Cost | 3,108 | 3,108 | 1,691 | ||
Fair Value | $ 2,839 | $ 2,839 | $ 1,685 | ||
% of Net Assets | 1.30% | 1.30% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Two, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 11.50% | 11.50% | 11.50% | ||
Interest rate paid in cash | 11.31% | 11.31% | 8.50% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Sep. 22, 2020 | Feb. 16, 2021 | |||
Maturity | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Principal | $ 1,714 | $ 1,714 | $ 3,099 | ||
Amortized Cost | 1,711 | 1,711 | 3,066 | ||
Fair Value | $ 1,562 | $ 1,562 | $ 3,061 | ||
% of Net Assets | 0.70% | 0.70% | 1.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver), Senior Secured Loans, due 6/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Jun. 30, 2017 | ||||
Maturity | Jun. 30, 2022 | ||||
Principal | $ 1,250 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver) (f), Senior Secured Loans, due 3/31/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 5.50% | 5.50% | |||
Interest Rate | 9.17% | 9.17% | |||
Acquisition Date | Jun. 30, 2017 | ||||
Maturity | Mar. 31, 2023 | Mar. 31, 2023 | |||
Principal | $ 1,250 | $ 1,250 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 3/31/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 5.50% | 5.50% | |||
Interest Rate | 9.17% | 9.17% | |||
Acquisition Date | Jun. 30, 2017 | ||||
Maturity | Mar. 31, 2023 | Mar. 31, 2023 | |||
Principal | $ 1,875 | $ 1,875 | |||
Amortized Cost | 1,874 | 1,874 | |||
Fair Value | $ 1,875 | $ 1,875 | |||
% of Net Assets | 0.80% | 0.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 6/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Jun. 30, 2017 | ||||
Maturity | Jun. 30, 2022 | ||||
Principal | $ 3,890 | ||||
Amortized Cost | 3,882 | ||||
Fair Value | $ 3,890 | ||||
% of Net Assets | 1.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Delayed Draw), Senior Secured Loans, due, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 10.15% | 10.15% | 7% | ||
Acquisition Date | Jul. 29, 2022 | Sep. 03, 2021 | |||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Principal | $ 1,056 | $ 1,056 | $ 1,441 | ||
Amortized Cost | 482 | ||||
Fair Value | $ 487 | ||||
% of Net Assets | 0% | 0% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Revolver), Senior Secured Loans, due, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 10.10% | 10.10% | 7% | ||
Acquisition Date | Oct. 30, 2020 | Oct. 30, 2020 | |||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Principal | $ 416 | $ 416 | $ 240 | ||
Amortized Cost | 83 | 83 | |||
Fair Value | $ 83 | $ 83 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, One, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 10.15% | 10.15% | 7% | ||
Acquisition Date | Oct. 30, 2020 | Oct. 30, 2020 | |||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Principal | $ 2,456 | $ 2,456 | $ 2,475 | ||
Amortized Cost | 2,424 | 2,424 | 2,435 | ||
Fair Value | $ 2,456 | $ 2,456 | $ 2,475 | ||
% of Net Assets | 1.10% | 1.10% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, Two, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6% | ||
Interest Rate | 9.14% | 9.14% | 7% | ||
Acquisition Date | Jul. 29, 2022 | Mar. 12, 2021 | |||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Principal | $ 2,605 | $ 2,605 | $ 717 | ||
Amortized Cost | 2,567 | 2,567 | 717 | ||
Fair Value | $ 2,588 | $ 2,588 | $ 717 | ||
% of Net Assets | 1.20% | 1.20% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Four, due 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 10.15% | 10.15% | |||
Acquisition Date | Sep. 03, 2021 | ||||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | |||
Principal | $ 1,439 | $ 1,439 | |||
Amortized Cost | 1,439 | 1,439 | |||
Fair Value | $ 1,438 | $ 1,438 | |||
% of Net Assets | 0.60% | 0.60% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Three, due 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 10.15% | 10.15% | |||
Acquisition Date | Mar. 12, 2021 | ||||
Maturity | Oct. 30, 2025 | Oct. 30, 2025 | |||
Principal | $ 713 | $ 713 | |||
Amortized Cost | 713 | 713 | |||
Fair Value | $ 713 | $ 713 | |||
% of Net Assets | 0.30% | 0.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, One, due 6/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Interest Rate | 10.75% | 10.75% | 10.75% | ||
Acquisition Date | Jun. 29, 2021 | Jun. 29, 2021 | |||
Maturity | Jun. 29, 2026 | Jun. 29, 2026 | Jun. 29, 2026 | ||
Principal | $ 2,897 | $ 2,897 | $ 3,288 | ||
Amortized Cost | 3,400 | 3,400 | 3,400 | ||
Fair Value | $ 2,897 | $ 2,897 | $ 3,288 | ||
% of Net Assets | 1.30% | 1.30% | 1.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, Two, due 2/25/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Interest Rate | 11.50% | 11.50% | 11.50% | ||
Acquisition Date | Feb. 25, 2021 | Feb. 25, 2021 | |||
Maturity | Feb. 25, 2026 | Feb. 25, 2026 | Feb. 25, 2026 | ||
Principal | $ 6,877 | $ 6,877 | $ 7,805 | ||
Amortized Cost | 8,460 | 8,460 | 8,460 | ||
Fair Value | $ 6,877 | $ 6,877 | $ 7,805 | ||
% of Net Assets | 3% | 3% | 3.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Onit, Inc., Unitranche Secured Loans, due 5/2/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OnitInc.Member | mrcc:OnitInc.Member | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 7.25% | 7.25% | 7.25% | ||
Interest Rate | 10.96% | 10.96% | 8.25% | ||
Acquisition Date | Dec. 20, 2021 | Dec. 20, 2021 | |||
Maturity | May 02, 2025 | May 02, 2025 | May 02, 2025 | ||
Principal | $ 1,680 | $ 1,680 | $ 1,500 | ||
Amortized Cost | 1,655 | 1,655 | 1,472 | ||
Fair Value | $ 1,670 | $ 1,670 | $ 1,472 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Four, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Amortized Cost | $ 9 | $ 9 | $ 9 | ||
Fair Value | $ 48 | $ 48 | $ 34 | ||
% of Net Assets | 0% | 0% | 0% | ||
Number of shares held | 916 | 916 | |||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 916 | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, One, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Amortized Cost | $ 58 | $ 58 | $ 58 | ||
Fair Value | $ 308 | $ 308 | $ 219 | ||
% of Net Assets | 0.20% | 0.20% | 0.10% | ||
Number of shares held | 5,680 | 5,680 | |||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Percentage of units held | 5,680% | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Three, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Amortized Cost | $ 1 | $ 1 | $ 1 | ||
Fair Value | $ 7 | $ 7 | $ 5 | ||
% of Net Assets | 0% | 0% | 0% | ||
Number of shares held | 132 | 132 | |||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | ||||
Number of units held | 132 | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Two, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Amortized Cost | $ 9 | $ 9 | $ 9 | ||
Fair Value | $ 48 | $ 48 | $ 34 | ||
% of Net Assets | 0% | 0% | 0% | ||
Number of shares held | 5,714 | 5,714 | |||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 5,714 | ||||
Investment, Identifier [Axis]: Planful, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | mrcc:PlanfulIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | Dec. 28, 2018 | Dec. 28, 2018 | |||
Amortized Cost | $ 473 | $ 473 | $ 473 | ||
Fair Value | $ 479 | $ 479 | $ 557 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 473,082 | 473,082 | 473,082 | ||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Four, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.06% | 9.06% | |||
Acquisition Date | Feb. 11, 2022 | ||||
Maturity | Dec. 28, 2026 | Dec. 28, 2026 | |||
Principal | $ 884 | $ 884 | |||
Amortized Cost | 884 | 884 | |||
Fair Value | $ 877 | $ 877 | |||
% of Net Assets | 0.40% | 0.40% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, One, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.06% | 9.06% | |||
Acquisition Date | Dec. 28, 2018 | ||||
Maturity | Dec. 28, 2026 | Dec. 28, 2026 | |||
Principal | $ 9,500 | $ 9,500 | |||
Amortized Cost | 9,444 | 9,444 | |||
Fair Value | $ 9,429 | $ 9,429 | |||
% of Net Assets | 4.20% | 4.20% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Three, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.06% | 9.06% | |||
Acquisition Date | Jan. 11, 2021 | ||||
Maturity | Dec. 28, 2026 | Dec. 28, 2026 | |||
Principal | $ 1,325 | $ 1,325 | |||
Amortized Cost | 1,325 | 1,325 | |||
Fair Value | $ 1,316 | $ 1,316 | |||
% of Net Assets | 0.60% | 0.60% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Two, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.90% | 9.90% | |||
Acquisition Date | Sep. 12, 2022 | ||||
Maturity | Dec. 28, 2026 | Dec. 28, 2026 | |||
Principal | $ 530 | $ 530 | |||
Amortized Cost | 517 | 517 | |||
Fair Value | $ 526 | $ 526 | |||
% of Net Assets | 0.20% | 0.20% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.06% | 9.06% | |||
Acquisition Date | Dec. 28, 2018 | ||||
Maturity | Dec. 28, 2026 | Dec. 28, 2026 | |||
Principal | $ 442 | $ 442 | |||
Amortized Cost | 442 | 442 | |||
Fair Value | $ 439 | $ 439 | |||
% of Net Assets | 0.20% | 0.20% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 28, 2018 | ||||
Maturity | Dec. 30, 2024 | ||||
Principal | $ 442 | ||||
Amortized Cost | 88 | ||||
Fair Value | $ 88 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, One, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 28, 2018 | ||||
Maturity | Dec. 30, 2024 | ||||
Principal | $ 9,500 | ||||
Amortized Cost | 9,414 | ||||
Fair Value | $ 9,472 | ||||
% of Net Assets | 3.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, Two, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Jan. 11, 2021 | ||||
Maturity | Dec. 30, 2024 | ||||
Principal | $ 1,325 | ||||
Amortized Cost | 1,325 | ||||
Fair Value | $ 1,322 | ||||
% of Net Assets | 0.50% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Four, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Oct. 22, 2020 | ||||
Maturity | Apr. 12, 2022 | ||||
Principal | $ 990 | ||||
Amortized Cost | 990 | ||||
Fair Value | $ 989 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, One, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Jul. 18, 2018 | ||||
Maturity | Apr. 12, 2022 | ||||
Principal | $ 10,015 | ||||
Amortized Cost | 10,015 | ||||
Fair Value | $ 10,010 | ||||
% of Net Assets | 4% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Three, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Dec. 13, 2018 | ||||
Maturity | Apr. 12, 2022 | ||||
Principal | $ 655 | ||||
Amortized Cost | 655 | ||||
Fair Value | $ 655 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Two, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Apr. 12, 2017 | ||||
Maturity | Apr. 12, 2022 | ||||
Principal | $ 1,253 | ||||
Amortized Cost | 1,251 | ||||
Fair Value | $ 1,253 | ||||
% of Net Assets | 0.50% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C ( Delayed Draw), Senior Secured Loans, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.06% | 9.06% | 7.50% | ||
Acquisition Date | Dec. 07, 2021 | Dec. 07, 2021 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 1,773 | $ 1,773 | $ 1,778 | ||
Amortized Cost | 384 | 384 | |||
Fair Value | $ 384 | $ 384 | |||
% of Net Assets | 0.20% | 0.20% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securites, Two, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Oct. 19, 2021 | Oct. 19, 2021 | |||
Maturity | Mar. 19, 2028 | Mar. 19, 2028 | Mar. 19, 2028 | ||
Fair Value | $ 217 | $ 217 | $ 169 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Warrants to Purchase Percentage of Equity | 0.20% | 0.20% | 0.20% | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securities, One, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Maturity | Mar. 19, 2028 | Mar. 19, 2028 | Mar. 19, 2028 | ||
Amortized Cost | $ 67 | $ 67 | $ 67 | ||
Fair Value | $ 311 | $ 311 | $ 286 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Warrants to Purchase Percentage of Equity | 0.20% | 0.20% | 0.20% | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, One, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.06% | 9.06% | 7.50% | ||
Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 975 | $ 975 | $ 990 | ||
Amortized Cost | 910 | 910 | 924 | ||
Fair Value | $ 978 | $ 978 | $ 989 | ||
% of Net Assets | 0.40% | 0.40% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Three, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.06% | 9.06% | 7.50% | ||
Acquisition Date | Dec. 07, 2021 | Dec. 07, 2021 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 3,806 | $ 3,806 | $ 3,856 | ||
Amortized Cost | 3,743 | 3,743 | 3,779 | ||
Fair Value | $ 3,805 | $ 3,805 | $ 3,853 | ||
% of Net Assets | 1.70% | 1.70% | 1.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Two, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.06% | 9.06% | 7.50% | ||
Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Maturity | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Principal | $ 1,070 | $ 1,070 | $ 1,087 | ||
Amortized Cost | 1,070 | 1,070 | 1,087 | ||
Fair Value | $ 1,074 | $ 1,074 | $ 1,086 | ||
% of Net Assets | 0.50% | 0.50% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Recorded Future, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Recorded Future, Inc [ Member] | Recorded Future, Inc [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Jul. 03, 2019 | Jul. 03, 2019 | |||
Amortized Cost | $ 81 | $ 81 | $ 81 | ||
Fair Value | $ 229 | $ 229 | $ 203 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 80,486 | 80,486 | 80,486 | ||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C ( Revolver), Senior Secured Loans, due 8/4/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 9.31% | 9.31% | 7.75% | ||
Acquisition Date | Aug. 04, 2021 | Aug. 04, 2021 | |||
Maturity | Aug. 04, 2026 | Aug. 04, 2026 | Aug. 04, 2026 | ||
Principal | $ 473 | $ 473 | $ 473 | ||
Amortized Cost | 142 | ||||
Fair Value | $ 142 | ||||
% of Net Assets | 0% | 0% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C, Senior Secured Loans, due 8/4/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 9.31% | 9.31% | 7.75% | ||
Acquisition Date | Aug. 04, 2021 | Aug. 04, 2021 | |||
Maturity | Aug. 04, 2026 | Aug. 04, 2026 | Aug. 04, 2026 | ||
Principal | $ 3,465 | $ 3,465 | $ 3,491 | ||
Amortized Cost | 3,409 | 3,409 | 3,426 | ||
Fair Value | $ 3,387 | $ 3,387 | $ 3,491 | ||
% of Net Assets | 1.50% | 1.50% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Red Zone Robotics, Inc. ( Revolver) , Senior Secured Loans, due 6/5/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 9.87% | 9.87% | 7.75% | ||
Acquisition Date | Jun. 01, 2018 | Jun. 01, 2018 | |||
Maturity | Jun. 05, 2023 | Jun. 05, 2023 | Jun. 05, 2023 | ||
Principal | $ 158 | $ 158 | $ 158 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Red Zone Robotics, Inc., Senior Secured Loans, due 6/5/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | 6.75% | ||
Interest Rate | 9.87% | 9.87% | 7.75% | ||
Acquisition Date | Jun. 01, 2018 | Jun. 01, 2018 | |||
Maturity | Jun. 05, 2023 | Jun. 05, 2023 | Jun. 05, 2023 | ||
Principal | $ 205 | $ 205 | $ 213 | ||
Amortized Cost | 205 | 205 | 211 | ||
Fair Value | $ 205 | $ 205 | $ 213 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Relativity O D A L L C ( Revolver), Senior Secured Loans, due 5/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.50% | 7.50% | 7.50% | ||
Interest rate paid in kind | 10.59% | 10.59% | 8.50% | ||
Acquisition Date | May 12, 2021 | May 12, 2021 | |||
Maturity | May 12, 2027 | May 12, 2027 | May 12, 2027 | ||
Principal | $ 180 | $ 180 | $ 180 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Relativity O D A L L C, Senior Secured Loans, due 5/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.50% | 7.50% | 7.50% | ||
Interest rate paid in kind | 10.59% | 10.59% | 8.50% | ||
Acquisition Date | May 12, 2021 | May 12, 2021 | |||
Maturity | May 12, 2027 | May 12, 2027 | May 12, 2027 | ||
Principal | $ 2,004 | $ 2,004 | $ 1,896 | ||
Amortized Cost | 1,965 | 1,965 | 1,854 | ||
Fair Value | $ 1,999 | $ 1,999 | $ 1,894 | ||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Delayed Draw), Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.61% | 8.61% | 7% | ||
Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Maturity | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Principal | $ 780 | $ 780 | $ 784 | ||
Amortized Cost | 661 | 661 | 666 | ||
Fair Value | $ 658 | $ 658 | $ 673 | ||
% of Net Assets | 0.30% | 0.30% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Revolver), Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.61% | 8.61% | 7% | ||
Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Maturity | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Principal | $ 316 | $ 316 | $ 316 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, Class B common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 40 | 40 | 40 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 12% | 12% | 12% | ||
Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Amortized Cost | $ 40 | $ 40 | $ 40 | ||
Fair Value | $ 33 | $ 33 | $ 40 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 40 | 40 | 40 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.61% | 8.61% | 7% | ||
Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Maturity | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Principal | $ 1,478 | $ 1,478 | $ 1,489 | ||
Amortized Cost | 1,458 | 1,458 | 1,465 | ||
Fair Value | $ 1,472 | $ 1,472 | $ 1,504 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Rockdale Blackhawk, L L C, Senior Secured Loans, no stated maturity | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RockdaleBlackhawkLLCMember | mrcc:RockdaleBlackhawkLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Acquisition Date | Mar. 31, 2015 | Mar. 31, 2015 | |||
Fair Value | $ 1,102 | $ 1,102 | $ 1,681 | ||
% of Net Assets | 0.50% | 0.50% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Investment, Identifier [Axis]: S F R Holdco, L L C Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Acquisition Date | Aug. 06, 2021 | ||||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 3,900 | 3,900 | |||
Fair Value | $ 3,900 | $ 3,900 | |||
% of Net Assets | 1.70% | 1.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Percentage of units held | 24.40% | 24.40% | |||
Percentage of interests | 24.40% | 24.40% | |||
Investment, Identifier [Axis]: S F R Holdco, L L C, Junior Secured Loans Due 7/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FinanceInsuranceAndRealEstateSectorMember | mrcc:FinanceInsuranceAndRealEstateSectorMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Interest Rate | 8% | 8% | |||
Acquisition Date | Aug. 06, 2021 | ||||
Maturity | Jul. 28, 2028 | Jul. 28, 2028 | |||
Principal | $ 5,850 | $ 5,850 | |||
Amortized Cost | 5,850 | 5,850 | |||
Fair Value | $ 5,850 | $ 5,850 | |||
% of Net Assets | 2.60% | 2.60% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Common stock) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Number of shares held | 24 | ||||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Fair Value | $ 208 | 297 | |||
Investment, Identifier [Axis]: S H I Holdings, Inc., Investment One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Fair Value | $ 131 | 188 | |||
Investment, Identifier [Axis]: SFR Holdco, LLC (Junior secured loan) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | |||
Fair Value | $ 5,850 | $ 5,850 | $ 5,850 | ||
Investment, Identifier [Axis]: SFR Holdco, LLC (LLC interest) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcLlcInterestMember | mrcc:SfrHoldcoLlcLlcInterestMember | |||
Investment, Identifier [Axis]: SFR Holdco, LLC, Equity Securities, 24.4% of Interest | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcEquitySecurities24.4OfInterestMember | ||||
Fair Value | $ 3,900 | $ 3,900 | $ 3,900 | ||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C ( Revolver), Senior Secured Loans, Due 8/9/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 9.56% | 9.56% | 7.50% | ||
Acquisition Date | Aug. 11, 2021 | Aug. 11, 2021 | |||
Maturity | Aug. 09, 2024 | Aug. 09, 2024 | Aug. 09, 2024 | ||
Principal | $ 4,875 | $ 4,875 | $ 4,875 | ||
Amortized Cost | 4,785 | 4,785 | 2,104 | ||
Fair Value | $ 4,767 | $ 4,767 | $ 642 | $ 2,104 | |
% of Net Assets | 2.10% | 2.10% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Acquisition Date | Aug. 06, 2021 | ||||
Amortized Cost | $ 3,900 | ||||
Fair Value | $ 734 | $ 3,900 | |||
% of Net Assets | 1.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Warrants to Purchase Percentage of Equity | 24.40% | ||||
Percentage of interests | 24.40% | ||||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Junior Secured Loans, Due 7/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Interest Rate | 8% | ||||
Acquisition Date | Aug. 06, 2021 | ||||
Maturity | Jul. 28, 2028 | ||||
Principal | $ 5,850 | ||||
Amortized Cost | 5,850 | ||||
Fair Value | $ 5,850 | ||||
% of Net Assets | 2.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Second Avenue SFR Holdings II LLC (Delayed Draw) Loan | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Fair Value | $ 1,101 | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Five, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.98% | 8.98% | 7% | ||
Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Maturity | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Principal | $ 1,539 | $ 1,539 | $ 1,551 | ||
Amortized Cost | 1,539 | 1,539 | 1,551 | ||
Fair Value | $ 1,539 | $ 1,539 | $ 1,549 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Four, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 9.03% | 9.03% | 7% | ||
Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Maturity | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Principal | $ 2,140 | $ 2,140 | $ 2,157 | ||
Amortized Cost | 2,140 | 2,140 | 2,157 | ||
Fair Value | $ 2,140 | $ 2,140 | $ 2,154 | ||
% of Net Assets | 0.90% | 0.90% | 0.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, One, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 9.03% | 9.03% | 7% | ||
Acquisition Date | Feb. 15, 2019 | Sep. 30, 2021 | |||
Maturity | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Principal | $ 3,387 | $ 3,387 | $ 7,980 | ||
Amortized Cost | 3,367 | 3,367 | 7,872 | ||
Fair Value | $ 3,387 | $ 3,387 | $ 7,972 | ||
% of Net Assets | 1.50% | 1.50% | 3.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Three, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 9.03% | 9.03% | 7% | ||
Acquisition Date | Sep. 30, 2021 | Feb. 15, 2019 | |||
Maturity | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Principal | $ 7,920 | $ 7,920 | $ 2,455 | ||
Amortized Cost | 7,849 | 7,849 | 2,455 | ||
Fair Value | $ 7,940 | $ 7,940 | $ 2,452 | ||
% of Net Assets | 3.50% | 3.50% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Two, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 6% | 6% | 6% | ||
Interest Rate | 8.98% | 8.98% | 7% | ||
Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Maturity | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Principal | $ 2,436 | $ 2,436 | $ 3,413 | ||
Amortized Cost | 2,436 | 2,436 | 3,382 | ||
Fair Value | $ 2,436 | $ 2,436 | $ 3,409 | ||
% of Net Assets | 1.10% | 1.10% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C ( Revolver), Senior Secured Loans, due 7/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 8.53% | 8.53% | |||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Jul. 08, 2027 | Jul. 08, 2027 | |||
Principal | $ 444 | $ 444 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Seran Bio Science, L L C (Revolver), Senior Secured Loans, Due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Dec. 31, 2020 | ||||
Maturity | Dec. 31, 2025 | ||||
Principal | $ 444 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Equity Securities, common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Amortized Cost | $ 334 | $ 334 | $ 334 | ||
Fair Value | $ 572 | $ 572 | $ 714 | ||
% of Net Assets | 0.30% | 0.30% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 33,333 | 33,333 | 33,333 | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, Due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.25% | 6.25% | 6.25% | ||
Interest Rate | 8.53% | 8.53% | 7.25% | ||
Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Maturity | Jul. 08, 2027 | Jul. 08, 2027 | Dec. 31, 2025 | ||
Principal | $ 2,463 | $ 2,463 | $ 2,481 | ||
Amortized Cost | 2,429 | 2,429 | 2,440 | ||
Fair Value | $ 2,450 | $ 2,450 | $ 2,487 | ||
% of Net Assets | 1.10% | 1.10% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, due 7/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.37% | 9.37% | |||
Acquisition Date | Jul. 08, 2022 | ||||
Maturity | Jul. 08, 2027 | Jul. 08, 2027 | |||
Principal | $ 2,778 | $ 2,778 | |||
Amortized Cost | 822 | 822 | |||
Fair Value | $ 818 | $ 818 | |||
% of Net Assets | 0.30% | 0.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Service Max, Inc. ( Revolver) , Senior Secured Loans, due 11/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 8% | ||||
Interest rate paid in kind | 9.28% | 9.28% | |||
Acquisition Date | Nov. 01, 2021 | Nov. 01, 2021 | |||
Maturity | Nov. 01, 2027 | Nov. 01, 2027 | Nov. 01, 2027 | ||
Principal | $ 350 | $ 350 | $ 350 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Service Max, Inc., Senior Secured Loans, due 11/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 8% | ||||
Interest rate paid in kind | 9.28% | 9.28% | |||
Acquisition Date | Nov. 01, 2021 | Nov. 01, 2021 | |||
Maturity | Nov. 01, 2027 | Nov. 01, 2027 | Nov. 01, 2027 | ||
Principal | $ 3,692 | $ 3,692 | $ 3,500 | ||
Amortized Cost | 3,630 | 3,630 | 3,431 | ||
Fair Value | $ 3,678 | $ 3,678 | $ 3,500 | ||
% of Net Assets | 1.60% | 1.60% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C ( Revolver), Senior Secured Loans, due 1/25/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.46% | 9.46% | |||
Acquisition Date | Jan. 25, 2022 | ||||
Maturity | Jan. 25, 2027 | Jan. 25, 2027 | |||
Principal | $ 200 | $ 200 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C, Senior Secured Loans, due 1/25/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.25% | 6.25% | |||
Interest Rate | 9.46% | 9.46% | |||
Acquisition Date | Jan. 25, 2022 | ||||
Maturity | Jan. 25, 2027 | Jan. 25, 2027 | |||
Principal | $ 998 | $ 998 | |||
Amortized Cost | 980 | 980 | |||
Fair Value | $ 993 | $ 993 | |||
% of Net Assets | 0.30% | 0.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Spherix Global Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalIncMember | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Amortized Cost | $ 81 | $ 81 | $ 81 | ||
Fair Value | $ 55 | $ 55 | $ 81 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Number of units held | 81 | 81 | 81 | ||
Investment, Identifier [Axis]: Spherix Global Inc. ( Revolver), Senior Secured Loans, due, 12/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Spread Above Index | 5.75% | 5.75% | 6% | ||
Interest Rate | 8.14% | 8.14% | 7% | ||
Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Maturity | Dec. 22, 2026 | Dec. 22, 2026 | Dec. 22, 2026 | ||
Principal | $ 122 | $ 122 | $ 122 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Spherix Global Inc. , Senior Secured Loans, due, 12/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Spread Above Index | 5.75% | 5.75% | 6% | ||
Interest Rate | 8.14% | 8.14% | 7% | ||
Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Maturity | Dec. 22, 2026 | Dec. 22, 2026 | Dec. 22, 2026 | ||
Principal | $ 1,095 | $ 1,095 | $ 1,100 | ||
Amortized Cost | 1,078 | 1,078 | 1,081 | ||
Fair Value | $ 1,081 | $ 1,081 | $ 1,081 | ||
% of Net Assets | 0.50% | 0.50% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.87% | 9.87% | |||
Acquisition Date | Jan. 12, 2021 | ||||
Maturity | Jan. 12, 2027 | Jan. 12, 2027 | |||
Principal | $ 322 | $ 322 | |||
Amortized Cost | 81 | 81 | |||
Fair Value | $ 80 | $ 80 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 10.42% | 10.42% | |||
Acquisition Date | Jan. 12, 2021 | ||||
Maturity | Jan. 12, 2027 | Jan. 12, 2027 | |||
Principal | $ 2,000 | $ 2,000 | |||
Amortized Cost | 1,970 | 1,970 | |||
Fair Value | $ 1,975 | $ 1,975 | |||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 10.42% | 10.42% | |||
Acquisition Date | Oct. 12, 2021 | ||||
Maturity | Jan. 12, 2027 | Jan. 12, 2027 | |||
Principal | $ 336 | $ 336 | |||
Amortized Cost | 330 | 330 | |||
Fair Value | $ 331 | $ 331 | |||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Storm Trap, L L C ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Dec. 10, 2018 | ||||
Maturity | Dec. 08, 2023 | ||||
Principal | $ 432 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Storm Trap, L L C, Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Dec. 10, 2018 | ||||
Maturity | Dec. 08, 2023 | ||||
Principal | $ 7,170 | ||||
Amortized Cost | 7,114 | ||||
Fair Value | $ 7,170 | ||||
% of Net Assets | 2.90% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Summit Container Corporation ( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Fair Value | 1,654 | ||||
Investment, Identifier [Axis]: Summit Container Corporation, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Fair Value | 139 | ||||
Warrants to Purchase Percentage of Equity | 19.50% | ||||
Investment, Identifier [Axis]: Summit Container Corporation, Investment One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Fair Value | 3,204 | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation ( Revolver), Senior Secured Loans, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 29, 2016 | ||||
Maturity | Sep. 29, 2023 | ||||
Principal | $ 671 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, One, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 29, 2016 | ||||
Maturity | Sep. 29, 2023 | ||||
Principal | $ 2,853 | ||||
Amortized Cost | 2,846 | ||||
Fair Value | $ 2,853 | ||||
% of Net Assets | 1.10% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Three, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 29, 2016 | ||||
Maturity | Sep. 29, 2023 | ||||
Principal | $ 810 | ||||
Amortized Cost | 810 | ||||
Fair Value | $ 810 | ||||
% of Net Assets | 0.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Two, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 29, 2016 | ||||
Maturity | Sep. 29, 2023 | ||||
Principal | $ 477 | ||||
Amortized Cost | 476 | ||||
Fair Value | $ 477 | ||||
% of Net Assets | 0.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, One, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 6% | ||
Interest Rate | 8.65% | 8.65% | 7% | ||
Acquisition Date | Apr. 19, 2021 | Apr. 19, 2021 | |||
Maturity | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Principal | $ 2,024 | $ 2,024 | $ 2,040 | ||
Amortized Cost | 1,998 | 1,998 | 2,008 | ||
Fair Value | $ 2,024 | $ 2,024 | $ 2,040 | ||
% of Net Assets | 0.90% | 0.90% | 0.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Three, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 6% | ||
Interest Rate | 8.65% | 8.65% | 7% | ||
Acquisition Date | Dec. 17, 2021 | Dec. 17, 2021 | |||
Maturity | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Principal | $ 2,218 | $ 2,218 | $ 2,235 | ||
Amortized Cost | 2,185 | 2,185 | 2,196 | ||
Fair Value | $ 2,218 | $ 2,218 | $ 2,235 | ||
% of Net Assets | 1% | 1% | 0.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Two, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 6% | ||
Interest Rate | 8.65% | 8.65% | 7% | ||
Acquisition Date | Apr. 19, 2021 | Apr. 19, 2021 | |||
Maturity | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Principal | $ 2,472 | $ 2,472 | $ 2,491 | ||
Amortized Cost | 2,472 | 2,472 | 2,491 | ||
Fair Value | $ 2,472 | $ 2,472 | $ 2,491 | ||
% of Net Assets | 1.10% | 1.10% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: T J Management Hold Co L L C ( Revolver), Senior Secured Loans, Due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5.50% | 5.50% | 5.50% | ||
Interest Rate | 8.62% | 8.62% | 6.50% | ||
Acquisition Date | Sep. 09, 2020 | Sep. 09, 2020 | |||
Maturity | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Principal | $ 477 | $ 477 | $ 477 | ||
Amortized Cost | 80 | 80 | |||
Fair Value | $ 80 | $ 80 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: T J Management Hold Co L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Acquisition Date | Sep. 09, 2020 | Sep. 09, 2020 | |||
Principal | $ 0 | $ 0 | |||
Amortized Cost | 1,631 | 1,631 | $ 1,631 | ||
Fair Value | $ 2,741 | $ 2,741 | $ 3,085 | $ 3,148 | 3,323 |
% of Net Assets | 1.20% | 1.20% | 1.30% | ||
Number of shares held | 16 | 16 | 16 | 16 | |
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | false | ||
Investment, Identifier [Axis]: The Kyjen Company, L L C ( Revolver), Senior Secured Loans, due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 7.10% | 7.10% | 6.50% | ||
Interest Rate | 0.50% | 0.50% | 7.50% | ||
Interest rate paid in cash | 9.38% | 9.38% | |||
Acquisition Date | May 14, 2021 | May 14, 2021 | |||
Maturity | Apr. 03, 2026 | Apr. 03, 2026 | Apr. 03, 2026 | ||
Principal | $ 105 | $ 105 | $ 105 | ||
Amortized Cost | 89 | 89 | 43 | ||
Fair Value | $ 89 | $ 89 | $ 43 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior SEcured Loans, Two, Due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.10% | 7.10% | |||
Interest Rate | 0.50% | 0.50% | |||
Interest rate paid in cash | 9.38% | 9.38% | |||
Acquisition Date | Sep. 13, 2022 | ||||
Maturity | Apr. 03, 2026 | Apr. 03, 2026 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior Secured Loans, due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Spread Above Index | 7.15% | 7.15% | 6.50% | ||
Interest Rate | 7.50% | ||||
Interest rate paid in cash | 9.81% | 9.81% | |||
Interest rate paid in kind | 0.50% | 0.50% | |||
Acquisition Date | May 14, 2021 | May 14, 2021 | |||
Maturity | Apr. 03, 2026 | Apr. 03, 2026 | Apr. 03, 2026 | ||
Principal | $ 988 | $ 988 | $ 993 | ||
Amortized Cost | 979 | 979 | 983 | ||
Fair Value | $ 983 | $ 983 | $ 997 | ||
% of Net Assets | 0.40% | 0.40% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Thrasio, L L C, Senior Secured Loans, due 12/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThrasioLLCMember | mrcc:ThrasioLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7% | 7% | 7% | ||
Interest Rate | 11.17% | 11.17% | 8% | ||
Acquisition Date | Dec. 18, 2020 | Dec. 18, 2020 | |||
Maturity | Dec. 18, 2026 | Dec. 18, 2026 | Dec. 18, 2026 | ||
Principal | $ 2,452 | $ 2,452 | $ 2,470 | ||
Amortized Cost | 2,445 | 2,445 | 2,438 | ||
Fair Value | $ 2,430 | $ 2,430 | $ 2,470 | ||
% of Net Assets | 1.10% | 1.10% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Delayed Draw), Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.25% | 7.25% | |||
Interest Rate | 9.98% | 9.98% | |||
Acquisition Date | Feb. 16, 2022 | ||||
Maturity | Feb. 16, 2028 | Feb. 16, 2028 | |||
Principal | $ 124 | $ 124 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Revolver), Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.25% | 7.25% | |||
Interest Rate | 9.98% | 9.98% | |||
Acquisition Date | Feb. 16, 2022 | ||||
Maturity | Feb. 16, 2028 | Feb. 16, 2028 | |||
Principal | $ 429 | $ 429 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Tiger Connect, Inc., Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7.25% | 7.25% | |||
Interest rate paid in cash | 6.35% | 6.35% | |||
Interest rate paid in kind | 3.63% | 3.63% | |||
Acquisition Date | Feb. 16, 2022 | ||||
Maturity | Feb. 16, 2028 | Feb. 16, 2028 | |||
Principal | $ 3,000 | $ 3,000 | |||
Amortized Cost | 2,945 | 2,945 | |||
Fair Value | $ 2,970 | $ 2,970 | |||
% of Net Assets | 1.30% | 1.30% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: V B E1, L L C ( Delayed Draw), Unitranche Secured Loans, due 11/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7.65% | ||||
Interest Rate | 8.15% | ||||
Acquisition Date | Nov. 18, 2020 | ||||
Maturity | Nov. 18, 2026 | ||||
Principal | $ 2,250 | ||||
Amortized Cost | 1,100 | ||||
Fair Value | $ 1,118 | ||||
% of Net Assets | 0.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: V B E1, L L C, Unitranche Secured Loans, due 11/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Spread Above Index | 7.65% | 7.65% | |||
Interest Rate | 11.32% | 11.32% | |||
Acquisition Date | Nov. 18, 2020 | ||||
Maturity | Nov. 18, 2026 | Nov. 18, 2026 | |||
Principal | $ 2,250 | $ 2,250 | |||
Amortized Cost | 2,250 | 2,250 | |||
Fair Value | $ 2,261 | $ 2,261 | |||
% of Net Assets | 1% | 1% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: V H T Solutions ( Delayed Draw), Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7% | ||||
Interest rate paid in kind | 8% | ||||
Acquisition Date | Dec. 21, 2021 | ||||
Maturity | Dec. 21, 2026 | ||||
Principal | $ 120 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: V H T Solutions ( Revolver), Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7% | ||||
Interest rate paid in kind | 8% | ||||
Acquisition Date | Dec. 21, 2021 | ||||
Maturity | Dec. 21, 2026 | ||||
Principal | $ 43 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: V H T Solutions, Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Spread Above Index | 7% | ||||
Interest rate paid in kind | 8% | ||||
Acquisition Date | Dec. 21, 2021 | ||||
Maturity | Dec. 21, 2026 | ||||
Principal | $ 1,500 | ||||
Amortized Cost | 1,470 | ||||
Fair Value | $ 1,470 | ||||
% of Net Assets | 0.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: V P S Holdings, L L C ( Revolver), Senior Secured Loans, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8% | 8% | 9% | ||
Interest rate paid in cash | 10.12% | 10.12% | 8% | ||
Interest rate paid in kind | 1% | 1% | 2% | ||
Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Maturity | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Principal | $ 1,002 | $ 1,002 | $ 1,001 | ||
Amortized Cost | 102 | 102 | 101 | ||
Fair Value | $ 99 | $ 99 | $ 97 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, One, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8% | 8% | 9% | ||
Interest rate paid in cash | 10.12% | 10.12% | 8% | ||
Interest rate paid in kind | 1% | 1% | 2% | ||
Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Maturity | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Principal | $ 3,298 | $ 3,298 | $ 3,447 | ||
Amortized Cost | 3,271 | 3,271 | 3,410 | ||
Fair Value | $ 3,183 | $ 3,183 | $ 3,325 | ||
% of Net Assets | 1.40% | 1.40% | 1.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, Two, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 8% | 8% | 9% | ||
Interest rate paid in cash | 10.12% | 10.12% | 8% | ||
Interest rate paid in kind | 1% | 1% | 2% | ||
Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Maturity | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Principal | $ 2,697 | $ 2,697 | $ 2,817 | ||
Amortized Cost | 2,697 | 2,697 | 2,817 | ||
Fair Value | $ 2,604 | $ 2,604 | $ 2,717 | ||
% of Net Assets | 1.20% | 1.20% | 1.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Valudor Products L L C ( Revolver), Senior Secured Loans, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 9.50% | 9.50% | 9.50% | ||
Interest Rate | 12.62% | 12.62% | 10.50% | ||
Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Maturity | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Principal | $ 1,095 | $ 1,095 | $ 1,095 | ||
Amortized Cost | 315 | 315 | 480 | ||
Fair Value | $ 315 | $ 315 | $ 479 | ||
% of Net Assets | 0.10% | 0.10% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Valudor Products L L C , Equity Securities, Class A-1 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 10% | 10% | 10% | ||
Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Amortized Cost | $ 501 | $ 501 | $ 501 | ||
Fair Value | $ 357 | $ 357 | $ 16 | ||
% of Net Assets | 0.20% | 0.20% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 501,014 | 501,014 | 501,014 | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, One, due 6/19/2023, | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.50% | 7.50% | 7.50% | ||
Interest rate paid in cash | 9.12% | 9.12% | 7% | ||
Interest rate paid in kind | 1.50% | 1.50% | 1.50% | ||
Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Maturity | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Principal | $ 1,604 | $ 1,604 | $ 1,585 | ||
Amortized Cost | 1,598 | 1,598 | 1,574 | ||
Fair Value | $ 1,934 | $ 1,934 | $ 1,871 | ||
% of Net Assets | 0.90% | 0.90% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Three, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.50% | 7.50% | 7.50% | ||
Interest rate paid in kind | 10.62% | 10.62% | 8.50% | ||
Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Maturity | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Principal | $ 253 | $ 253 | $ 237 | ||
Amortized Cost | 252 | 252 | 234 | ||
Fair Value | $ 249 | $ 249 | $ 230 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Two, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 7.50% | 7.50% | 7.50% | ||
Interest Rate | 10.62% | 10.62% | 8.50% | ||
Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Maturity | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Principal | $ 502 | $ 502 | $ 548 | ||
Amortized Cost | 502 | 502 | 548 | ||
Fair Value | $ 1,532 | $ 1,532 | $ 1,469 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Four, due, 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 12% | 12% | 12% | ||
Interest rate paid in cash | 6.71% | 6.71% | 5.50% | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Maturity | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Principal | $ 193 | $ 193 | $ 180 | ||
Amortized Cost | 193 | 193 | 180 | ||
Fair Value | $ 192 | $ 192 | $ 180 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, One, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 12% | 12% | 12% | ||
Interest rate paid in cash | 6.81% | 6.81% | 5.50% | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Maturity | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Principal | $ 1,636 | $ 1,636 | $ 1,526 | ||
Amortized Cost | 1,636 | 1,636 | 1,523 | ||
Fair Value | $ 1,628 | $ 1,628 | $ 1,526 | ||
% of Net Assets | 0.70% | 0.70% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Three, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 12% | 12% | 12% | ||
Interest rate paid in cash | 6.81% | 6.81% | 5.50% | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Maturity | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Principal | $ 513 | $ 513 | $ 478 | ||
Amortized Cost | 513 | 513 | 478 | ||
Fair Value | $ 510 | $ 510 | $ 478 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Two, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 12% | 12% | 12% | ||
Interest rate paid in cash | 6.81% | 6.81% | 5.50% | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | Nov. 04, 2019 | Nov. 04, 2019 | |||
Maturity | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Principal | $ 314 | $ 314 | $ 293 | ||
Amortized Cost | 314 | 314 | 291 | ||
Fair Value | $ 312 | $ 312 | $ 293 | ||
% of Net Assets | 0.20% | 0.20% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), (Delayed Draw) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Equity Securities, Series C common units) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Number of shares held | 1,774 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Five | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Fair Value | 1,519 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Four | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Fair Value | 761 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Fair Value | 1,764 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Six | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Fair Value | 1,488 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Three | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Fair Value | 1,805 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Fair Value | 4,227 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Four, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 2% | 2% | 2% | ||
Acquisition Date | Dec. 26, 2014 | Dec. 26, 2014 | |||
Maturity | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Principal | $ 1,149 | $ 1,149 | $ 1,149 | ||
Amortized Cost | $ 1,149 | $ 1,149 | $ 1,149 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, One, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 2% | 2% | 2% | ||
Acquisition Date | Jul. 06, 2018 | Jul. 06, 2018 | |||
Maturity | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Principal | $ 7,026 | $ 7,026 | $ 7,026 | ||
Amortized Cost | $ 7,026 | $ 7,026 | 7,026 | ||
Fair Value | $ 4,950 | ||||
% of Net Assets | 0% | 0% | 2% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Three, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 2% | 2% | 2% | ||
Acquisition Date | Dec. 26, 2014 | Dec. 26, 2014 | |||
Maturity | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Principal | $ 13,552 | $ 13,552 | $ 13,552 | ||
Amortized Cost | $ 13,528 | $ 13,528 | $ 13,528 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Two, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | Consumer Goods: Non-Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 2% | 2% | 2% | ||
Acquisition Date | Mar. 09, 2018 | Mar. 09, 2018 | |||
Maturity | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Principal | $ 3,065 | $ 3,065 | $ 3,065 | ||
Amortized Cost | $ 3,065 | $ 3,065 | $ 3,065 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: W3 Monroe R E Debt L L C, Senior Secured Loans, due 2/4/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:W3MonroeREDebtLLCMember | mrcc:W3MonroeREDebtLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest Rate | 10% | 10% | |||
Interest rate paid in kind | 10% | ||||
Acquisition Date | Feb. 05, 2021 | Feb. 05, 2021 | |||
Maturity | Feb. 04, 2028 | Feb. 04, 2028 | Feb. 04, 2028 | ||
Principal | $ 3,129 | $ 3,129 | $ 2,906 | ||
Amortized Cost | 3,129 | 3,129 | 2,906 | ||
Fair Value | $ 3,129 | $ 3,129 | $ 2,906 | ||
% of Net Assets | 1.40% | 1.40% | 1.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Delayed Draw), Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.90% | 9.90% | |||
Acquisition Date | Jun. 03, 2022 | ||||
Maturity | Jun. 02, 2028 | Jun. 02, 2028 | |||
Principal | $ 1,406 | $ 1,406 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Revolver), Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.90% | 9.90% | |||
Acquisition Date | Jun. 03, 2022 | ||||
Maturity | Jun. 02, 2028 | Jun. 02, 2028 | |||
Principal | $ 563 | $ 563 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc., Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.75% | 6.75% | |||
Interest Rate | 9.90% | 9.90% | |||
Acquisition Date | Jun. 03, 2022 | ||||
Maturity | Jun. 02, 2028 | Jun. 02, 2028 | |||
Principal | $ 4,500 | $ 4,500 | |||
Amortized Cost | 4,413 | 4,413 | |||
Fair Value | $ 4,475 | $ 4,475 | |||
% of Net Assets | 2% | 2% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: WillowTree, LLC, Unitranche Secured Loans, due 10/9/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WillowTreeLLCMember | mrcc:WillowTreeLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Spread Above Index | 5% | 5% | 5% | ||
Interest Rate | 8.12% | 8.12% | 6% | ||
Acquisition Date | Oct. 09, 2018 | Oct. 09, 2018 | |||
Maturity | Oct. 09, 2023 | Oct. 09, 2023 | Oct. 09, 2023 | ||
Principal | $ 7,375 | $ 7,375 | $ 7,639 | ||
Amortized Cost | 7,344 | 7,344 | 7,584 | ||
Fair Value | $ 7,375 | $ 7,375 | $ 7,651 | ||
% of Net Assets | 3.30% | 3.30% | 3.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C ( Delayed Draw), Junior Secured Loans, due 7/2/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in cash | 8% | ||||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Jul. 02, 2021 | Jul. 02, 2021 | |||
Maturity | Jul. 02, 2026 | Jul. 02, 2026 | Jul. 02, 2026 | ||
Principal | $ 5,724 | $ 5,724 | $ 5,576 | ||
Amortized Cost | 5,334 | 5,334 | 4,665 | ||
Fair Value | $ 5,334 | $ 5,334 | $ 4,886 | ||
% of Net Assets | 2.40% | 2.40% | 2% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C, Equity Securities, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in cash | 8% | 8% | 8% | ||
Interest rate paid in kind | 4% | 4% | 4% | ||
Acquisition Date | Jul. 02, 2021 | Jul. 02, 2021 | |||
Amortized Cost | $ 2 | $ 2 | $ 2 | ||
Fair Value | $ 142 | $ 142 | $ 2 | ||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 2,141 | 2,141 | 2,141 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Interest rate paid in kind | 8% | 8% | 8% | ||
Acquisition Date | Jan. 28, 2020 | Jan. 28, 2020 | |||
Amortized Cost | $ 49 | $ 49 | $ 49 | ||
Fair Value | $ 179 | $ 179 | $ 106 | ||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Number of units held | 49,479 | 49,479 | 49,479 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc. ( Revolver), Senior Secured Loans, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Spread Above Index | 6.50% | 6.50% | 6.50% | ||
Interest Rate | 9.65% | 9.65% | 7.50% | ||
Acquisition Date | Jan. 28, 2020 | Jan. 28, 2020 | |||
Maturity | Jan. 28, 2025 | Jan. 28, 2025 | Jan. 28, 2025 | ||
Principal | $ 742 | $ 742 | $ 742 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, One, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.65% | 9.65% | |||
Acquisition Date | Jan. 28, 2020 | ||||
Maturity | Jan. 28, 2025 | Jan. 28, 2025 | |||
Principal | $ 4,596 | $ 4,596 | |||
Amortized Cost | 4,537 | 4,537 | |||
Fair Value | $ 4,612 | $ 4,612 | |||
% of Net Assets | 2% | 2% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, Two, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 6.50% | 6.50% | |||
Interest Rate | 9.65% | 9.65% | |||
Acquisition Date | Aug. 31, 2022 | ||||
Maturity | Jan. 28, 2025 | Jan. 28, 2025 | |||
Principal | $ 1,826 | $ 1,826 | |||
Amortized Cost | 1,782 | 1,782 | |||
Fair Value | $ 1,833 | $ 1,833 | |||
% of Net Assets | 0.80% | 0.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Spread Above Index | 6.50% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Jan. 28, 2020 | ||||
Maturity | Jan. 28, 2025 | ||||
Principal | $ 4,631 | ||||
Amortized Cost | 4,555 | ||||
Fair Value | $ 4,647 | ||||
% of Net Assets | 1.80% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Investment, Identifier [Axis]: Y S W H 4, L L C (Revolver), Senior Secured Loans, Due 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:YSWH4LLCRevolverMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Spread Above Index | 7% | 7% | |||
Interest rate paid in kind | 9.95% | 9.95% | |||
Acquisition Date | Jul. 20, 2022 | ||||
Maturity | Nov. 20, 2025 | Nov. 20, 2025 | |||
Principal | $ 5,250 | $ 5,250 | |||
Amortized Cost | 1,846 | 1,846 | |||
Fair Value | $ 1,846 | $ 1,846 | |||
% of Net Assets | 0.80% | 0.80% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
T J Management Hold Co L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 2,821 | $ 2,821 | $ 3,085 | $ 3,148 | 3,323 |
American Community Homes, Inc. [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 19,676 | $ 19,676 | $ 23,139 | 23,748 | 24,271 |
Second Avenue S F R Holdings I I L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 4,767 | $ 4,767 | $ 2,477 | 2,104 | |
Ascent Midco, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 7,578 | $ 7,578 | $ 9,584 | 8,946 | 10,013 |
Mnine Holdings, Inc [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 6,241 | $ 6,241 | $ 12,595 | 5,771 | 12,356 |
Curion Holdings, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 146 | $ 146 | $ 4,720 | 5,111 | 3,979 |
N E C B Collections, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 426 | $ 426 | $ 687 | 632 | 834 |
S F R Holdco, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | S F R Holdco, L L C [ Member] | |||
Fair Value | $ 9,750 | $ 9,750 | 9,750 | ||
Familia Dental Group Holdings, L L C | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Fair Value | $ 2,508 | $ 2,508 | $ 2,441 | 1,919 | 3,118 |
MRCC Senior Loan Fund I, LLC | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | ||
Fair Value | $ 36,544 | $ 36,544 | $ 41,331 | 41,125 | 39,284 |
Non-US [Member] | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 11,860 | 11,860 | 11,860 | ||
Fair Value | 9,774 | 9,774 | 11,093 | ||
Automotive | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 13,159 | 13,159 | 21,162 | ||
Fair Value | 13,262 | 13,262 | 21,556 | ||
Banking | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 16,895 | 16,895 | 5,416 | ||
Fair Value | 19,083 | 19,083 | 6,712 | ||
Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 15,669 | 15,669 | 21,036 | ||
Fair Value | 12,872 | 12,872 | 19,133 | ||
Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 18,649 | 18,649 | 12,656 | ||
Fair Value | 18,871 | 18,871 | 12,839 | ||
Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 3,168 | 3,168 | 9,426 | ||
Fair Value | 4,387 | 4,387 | 10,163 | ||
Construction & Building | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 6,655 | 6,655 | 16,450 | ||
Fair Value | 6,714 | 6,714 | 16,636 | ||
Environmental Industries | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 6,174 | 6,174 | 17,103 | ||
Fair Value | 6,769 | 6,769 | 17,693 | ||
Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 2,579 | 2,579 | 2,662 | ||
Fair Value | 2,550 | 2,550 | 2,706 | ||
Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 17,785 | 17,785 | 13,421 | ||
Fair Value | 20,294 | 20,294 | 16,794 | ||
Media: Broadcasting & Subscription | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 2,656 | 2,656 | 2,472 | ||
Fair Value | 2,642 | 2,642 | 2,477 | ||
Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 29,460 | 29,460 | 23,853 | ||
Fair Value | 29,598 | 29,598 | 24,220 | ||
Retail | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 9,985 | 9,985 | 10,954 | ||
Fair Value | 10,202 | 10,202 | 11,478 | ||
Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 7,392 | 7,392 | 5,892 | ||
Fair Value | 7,497 | 7,497 | 5,988 | ||
Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 16,020 | 16,020 | 15,810 | ||
Fair Value | 14,428 | 14,428 | 15,576 | ||
Aerospace & Defense | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 7,791 | 7,791 | 7,828 | ||
Fair Value | 7,837 | 7,837 | 7,972 | ||
Senior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 402,969 | 402,969 | 415,600 | ||
Fair Value | 402,229 | 402,229 | 423,700 | ||
Unitranche secured loans | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 45,671 | 45,671 | 70,977 | ||
Fair Value | 21,043 | 21,043 | 51,494 | ||
Junior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 20,386 | 20,386 | 14,317 | ||
Fair Value | 21,426 | 21,426 | 14,364 | ||
Equity securities | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 33,674 | 33,674 | 33,134 | ||
Fair Value | 26,776 | 26,776 | 31,010 | ||
Non-controlled/non-affiliate company investments | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | 414,245 | 414,245 | 446,051 | ||
Fair Value | $ 386,200 | $ 386,200 | $ 430,287 | ||
% of Net Assets | 170.90% | 170.90% | 172.50% | ||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 01, 2021 | ||||
Maturity | Apr. 01, 2027 | ||||
Principal | $ 569 | ||||
Amortized Cost | 33 | ||||
Fair Value | $ 34 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6% | ||||
Interest Rate | 7% | ||||
Acquisition Date | Apr. 01, 2021 | ||||
Maturity | Apr. 01, 2027 | ||||
Principal | $ 3,483 | ||||
Amortized Cost | 3,419 | ||||
Fair Value | $ 3,544 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 7.25% | ||||
Interest Rate | 8.25% | ||||
Acquisition Date | Apr. 24, 2018 | ||||
Maturity | Apr. 24, 2023 | ||||
Principal | $ 2,524 | ||||
Amortized Cost | 2,508 | ||||
Fair Value | $ 2,524 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Oct. 06, 2021 | ||||
Maturity | Jun. 10, 2027 | ||||
Principal | $ 238 | ||||
Amortized Cost | 119 | ||||
Fair Value | $ 119 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Oct. 06, 2021 | ||||
Maturity | Jun. 10, 2027 | ||||
Principal | $ 344 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | ||||
Principal | $ 1,496 | ||||
Amortized Cost | 1,468 | ||||
Fair Value | $ 1,496 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.25% | ||||
Interest Rate | 7.25% | ||||
Acquisition Date | Jun. 10, 2021 | ||||
Maturity | Jun. 10, 2027 | ||||
Principal | $ 1,432 | ||||
Amortized Cost | 1,432 | ||||
Fair Value | $ 1,432 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Mar. 11, 2020 | ||||
Maturity | Mar. 11, 2025 | ||||
Principal | $ 833 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6% | ||||
Interest Rate | 7.50% | ||||
Acquisition Date | Nov. 03, 2020 | ||||
Maturity | Mar. 11, 2025 | ||||
Principal | $ 9,375 | ||||
Amortized Cost | 9,246 | ||||
Fair Value | $ 9,239 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.75% | ||||
Interest Rate | 6.75% | ||||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | ||||
Principal | $ 1,400 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.75% | ||||
Interest Rate | 6.75% | ||||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | ||||
Principal | $ 1,667 | ||||
Amortized Cost | 444 | ||||
Fair Value | $ 443 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.75% | ||||
Interest Rate | 6.75% | ||||
Acquisition Date | Aug. 02, 2021 | ||||
Maturity | Aug. 02, 2027 | ||||
Principal | $ 7,000 | ||||
Amortized Cost | 6,866 | ||||
Fair Value | $ 6,979 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 9.75% | ||||
Interest Rate | 11.25% | ||||
Acquisition Date | Jul. 29, 2021 | ||||
Maturity | Jul. 29, 2026 | ||||
Principal | $ 8,000 | ||||
Amortized Cost | 971 | ||||
Fair Value | $ 1,289 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Dec. 18, 2018 | ||||
Maturity | Dec. 18, 2023 | ||||
Principal | $ 4,850 | ||||
Amortized Cost | 4,812 | ||||
Fair Value | $ 4,850 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Aug. 04, 2021 | ||||
Maturity | Dec. 18, 2023 | ||||
Principal | $ 829 | ||||
Amortized Cost | 815 | ||||
Fair Value | $ 842 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Jul. 06, 2020 | ||||
Maturity | Dec. 18, 2023 | ||||
Principal | $ 1,908 | ||||
Amortized Cost | 1,885 | ||||
Fair Value | $ 1,938 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 5.50% | ||||
Interest Rate | 6.50% | ||||
Acquisition Date | Dec. 18, 2018 | ||||
Maturity | Dec. 18, 2023 | ||||
Principal | $ 500 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.75% | ||||
Interest Rate | 7.75% | ||||
Acquisition Date | Jan. 12, 2021 | ||||
Maturity | Jan. 11, 2027 | ||||
Principal | $ 322 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.75% | ||||
Interest Rate | 7.75% | ||||
Acquisition Date | Jan. 12, 2021 | ||||
Maturity | Jan. 11, 2027 | ||||
Principal | $ 2,000 | ||||
Amortized Cost | 1,965 | ||||
Fair Value | $ 2,000 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Spread Above Index | 6.75% | ||||
Interest Rate | 7.75% | ||||
Acquisition Date | Oct. 12, 2021 | ||||
Maturity | Jan. 11, 2027 | ||||
Principal | $ 336 | ||||
Amortized Cost | 329 | ||||
Fair Value | $ 336 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Acquisition Date | Oct. 26, 2018 | ||||
Maturity | Oct. 26, 2022 | ||||
Principal | $ 66 | ||||
Amortized Cost | $ 66 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Acquisition Date | Oct. 26, 2018 | ||||
Maturity | Oct. 26, 2022 | ||||
Principal | $ 1,448 | ||||
Amortized Cost | $ 1,407 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Acquisition Date | Oct. 26, 2018 | ||||
Maturity | Oct. 26, 2022 | ||||
Principal | $ 199 | ||||
Amortized Cost | $ 199 | ||||
Non-controlled/non-affiliate company investments | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 833 | ||||
Amortized Cost | 831 | ||||
Fair Value | $ 576 | ||||
% of Net Assets | 0.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 393,589 | $ 393,589 | $ 398,010 | ||
Amortized Cost | 334,146 | 334,146 | 347,073 | ||
Fair Value | $ 334,123 | $ 334,123 | $ 351,698 | ||
% of Net Assets | 147.90% | 147.90% | 141.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | Automotive | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 16,122 | $ 16,122 | $ 24,730 | ||
Amortized Cost | 12,779 | 12,779 | 20,782 | ||
Fair Value | $ 12,867 | $ 12,867 | $ 21,154 | ||
% of Net Assets | 5.70% | 5.70% | 8.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Banking | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 10,658 | $ 10,658 | $ 10,658 | ||
Amortized Cost | 9,242 | 9,242 | 3,265 | ||
Fair Value | $ 9,508 | $ 9,508 | $ 3,625 | ||
% of Net Assets | 4.20% | 4.20% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 9,814 | $ 9,814 | $ 15,431 | ||
Amortized Cost | 8,490 | 8,490 | 13,937 | ||
Fair Value | $ 8,411 | $ 8,411 | $ 12,286 | ||
% of Net Assets | 3.70% | 3.70% | 4.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 20,625 | $ 20,625 | $ 15,502 | ||
Amortized Cost | 18,530 | 18,530 | 12,537 | ||
Fair Value | $ 18,699 | $ 18,699 | $ 12,691 | ||
% of Net Assets | 8.30% | 8.30% | 5.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 3,454 | $ 3,454 | $ 3,465 | ||
Amortized Cost | 2,667 | 2,667 | 2,836 | ||
Fair Value | $ 4,030 | $ 4,030 | $ 4,049 | ||
% of Net Assets | 1.80% | 1.80% | 1.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Construction & Building | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 6,714 | $ 6,714 | $ 17,970 | ||
Amortized Cost | 6,655 | 6,655 | 16,450 | ||
Fair Value | $ 6,714 | $ 6,714 | $ 16,636 | ||
% of Net Assets | 3% | 3% | 6.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Consumer Goods: Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 11,316 | $ 11,316 | $ 11,387 | ||
Amortized Cost | 9,269 | 9,269 | 9,455 | ||
Fair Value | $ 9,282 | $ 9,282 | $ 9,633 | ||
% of Net Assets | 4.10% | 4.10% | 3.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Consumer Goods: Non-Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 3,545 | $ 3,545 | $ 3,568 | ||
Amortized Cost | 3,513 | 3,513 | 3,464 | ||
Fair Value | $ 3,502 | $ 3,502 | $ 3,510 | ||
% of Net Assets | 1.50% | 1.50% | 1.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Environmental Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 7,624 | $ 7,624 | $ 20,124 | ||
Amortized Cost | 6,107 | 6,107 | 17,036 | ||
Fair Value | $ 6,241 | $ 6,241 | $ 17,238 | ||
% of Net Assets | 2.80% | 2.80% | 6.90% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | FIRE: Finance | |||||
Schedule of Investments [Line Items] | |||||
Principal | $ 24,555 | $ 24,555 | $ 17,453 | ||
Amortized Cost | 20,871 | 20,871 | 16,187 | ||
Fair Value | $ 18,801 | $ 18,801 | $ 15,389 | ||
% of Net Assets | 8.30% | 8.30% | 6.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 9,288 | $ 9,288 | $ 5,522 | ||
Amortized Cost | 7,629 | 7,629 | 5,417 | ||
Fair Value | $ 7,745 | $ 7,745 | $ 5,526 | ||
% of Net Assets | 3.40% | 3.40% | 2.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 52,644 | $ 52,644 | $ 32,977 | ||
Amortized Cost | 34,822 | 34,822 | 26,305 | ||
Fair Value | $ 35,724 | $ 35,724 | $ 27,724 | ||
% of Net Assets | 15.80% | 15.80% | 11.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled/non-affiliate company investments | Senior secured loans | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Principal | $ 40,949 | $ 40,949 | $ 32,968 | ||
Amortized Cost | 37,528 | 37,528 | 29,892 | ||
Fair Value | $ 37,408 | $ 37,408 | $ 30,154 | ||
% of Net Assets | 16.60% | 16.60% | 12.10% | ||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Principal | $ 3,104 | $ 3,104 | $ 3,123 | ||
Amortized Cost | 2,468 | 2,468 | 2,563 | ||
Fair Value | $ 2,465 | $ 2,465 | $ 2,604 | ||
% of Net Assets | 1.10% | 1.10% | 1.10% | ||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Principal | $ 20,941 | $ 20,941 | |||
Amortized Cost | 17,501 | 17,501 | |||
Fair Value | $ 17,693 | $ 17,693 | |||
% of Net Assets | 7.80% | 7.80% | |||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Broadcasting & Subscription | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 2,656 | $ 2,656 | $ 2,477 | ||
Amortized Cost | 2,656 | 2,656 | 2,472 | ||
Fair Value | $ 2,642 | $ 2,642 | $ 2,477 | ||
% of Net Assets | 1.20% | 1.20% | 1% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 36,945 | $ 36,945 | $ 26,929 | ||
Amortized Cost | 29,076 | 29,076 | 23,469 | ||
Fair Value | $ 29,092 | $ 29,092 | $ 23,687 | ||
% of Net Assets | 12.90% | 12.90% | 9.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Retail | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 9,491 | $ 9,491 | $ 10,388 | ||
Amortized Cost | 9,273 | 9,273 | 10,242 | ||
Fair Value | $ 9,327 | $ 9,327 | $ 10,278 | ||
% of Net Assets | 4.10% | 4.10% | 4.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 50,526 | $ 50,526 | $ 67,071 | ||
Amortized Cost | 46,691 | 46,691 | 62,399 | ||
Fair Value | $ 46,829 | $ 46,829 | $ 64,220 | ||
% of Net Assets | 20.70% | 20.70% | 25.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 30,635 | $ 30,635 | $ 38,763 | ||
Amortized Cost | 27,466 | 27,466 | 34,818 | ||
Fair Value | $ 27,549 | $ 27,549 | $ 35,123 | ||
% of Net Assets | 12.20% | 12.20% | 14.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 6,153 | $ 6,153 | $ 5,472 | ||
Amortized Cost | 5,100 | 5,100 | 4,792 | ||
Fair Value | $ 5,166 | $ 5,166 | $ 4,870 | ||
% of Net Assets | 2.30% | 2.30% | 2% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled/non-affiliate company investments | Senior secured loans | Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 15,830 | $ 15,830 | $ 15,695 | ||
Amortized Cost | 15,813 | 15,813 | 15,618 | ||
Fair Value | $ 14,428 | $ 14,428 | $ 15,502 | ||
% of Net Assets | 6.40% | 6.40% | 6.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Unitranche secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 46,202 | $ 46,202 | $ 72,498 | ||
Amortized Cost | 45,671 | 45,671 | 70,977 | ||
Fair Value | $ 21,043 | $ 21,043 | $ 51,494 | ||
% of Net Assets | 9.30% | 9.30% | 20.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 6,098 | ||||
Amortized Cost | 6,089 | ||||
Fair Value | $ 6,098 | ||||
% of Net Assets | 2.40% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Consumer Goods: Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 24,792 | ||||
Amortized Cost | 24,768 | ||||
Fair Value | $ 4,950 | ||||
% of Net Assets | 2% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Consumer Goods: Non-Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 24,792 | $ 24,792 | |||
Amortized Cost | $ 24,768 | $ 24,768 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 12,913 | ||||
Amortized Cost | 12,911 | ||||
Fair Value | $ 12,907 | ||||
% of Net Assets | 5.20% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Unitranche secured loans | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 7,375 | $ 7,375 | $ 16,965 | ||
Amortized Cost | 7,344 | 7,344 | 16,809 | ||
Fair Value | $ 7,375 | $ 7,375 | $ 16,977 | ||
% of Net Assets | 3.30% | 3.30% | 6.80% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 3,865 | $ 3,865 | $ 1,500 | ||
Amortized Cost | 3,518 | 3,518 | 1,472 | ||
Fair Value | $ 3,570 | $ 3,570 | $ 1,472 | ||
% of Net Assets | 1.50% | 1.50% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 2,250 | $ 2,250 | $ 2,250 | ||
Amortized Cost | 2,250 | 2,250 | 1,100 | ||
Fair Value | $ 2,261 | $ 2,261 | $ 1,118 | ||
% of Net Assets | 1% | 1% | 0.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Unitranche secured loans | Aerospace & Defense | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 7,920 | $ 7,920 | $ 7,980 | ||
Amortized Cost | 7,791 | 7,791 | 7,828 | ||
Fair Value | $ 7,837 | $ 7,837 | $ 7,972 | ||
% of Net Assets | 3.50% | 3.50% | 3.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Junior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 16,516 | $ 16,516 | $ 9,429 | ||
Amortized Cost | 14,536 | 14,536 | 8,466 | ||
Fair Value | $ 15,576 | $ 15,576 | $ 8,514 | ||
% of Net Assets | 6.90% | 6.90% | 3.40% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Junior secured loans | Banking | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 8,250 | $ 8,250 | $ 1,500 | ||
Amortized Cost | 6,690 | 6,690 | 1,488 | ||
Fair Value | $ 6,606 | $ 6,606 | $ 1,522 | ||
% of Net Assets | 2.90% | 2.90% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Junior secured loans | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 7,433 | $ 7,433 | $ 7,096 | ||
Amortized Cost | 7,015 | 7,015 | 6,147 | ||
Fair Value | $ 7,039 | $ 7,039 | $ 6,416 | ||
% of Net Assets | 3.10% | 3.10% | 2.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled/non-affiliate company investments | Junior secured loans | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 833 | $ 833 | |||
Amortized Cost | 831 | 831 | |||
Fair Value | $ 1,931 | $ 1,931 | |||
% of Net Assets | 0.90% | 0.90% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled/non-affiliate company investments | Equity securities | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | $ 19,892 | $ 19,892 | $ 19,535 | ||
Fair Value | $ 15,458 | $ 15,458 | $ 18,581 | ||
% of Net Assets | 6.80% | 6.80% | 7.40% | ||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Non-controlled/non-affiliate company investments | Equity securities | Automotive | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 380 | $ 380 | $ 380 | ||
Fair Value | $ 395 | $ 395 | $ 402 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | false | ||
Non-controlled/non-affiliate company investments | Equity securities | Banking | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 963 | $ 963 | $ 663 | ||
Fair Value | $ 2,969 | $ 2,969 | $ 1,565 | ||
% of Net Assets | 1.30% | 1.30% | 0.60% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 5,468 | $ 5,468 | $ 5,468 | ||
Fair Value | $ 1,640 | $ 1,640 | $ 3,699 | ||
% of Net Assets | 0.70% | 0.70% | 1.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 119 | $ 119 | $ 119 | ||
Fair Value | $ 172 | $ 172 | $ 148 | ||
% of Net Assets | 0.10% | 0.10% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 501 | $ 501 | $ 501 | ||
Fair Value | $ 357 | $ 357 | $ 16 | ||
% of Net Assets | 0.20% | 0.20% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Equity securities | Consumer Goods: Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 81 | $ 81 | $ 81 | ||
Fair Value | $ 100 | $ 100 | $ 101 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Environmental Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 67 | $ 67 | $ 67 | ||
Fair Value | $ 528 | $ 528 | $ 455 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | FIRE: Finance | |||||
Schedule of Investments [Line Items] | |||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 77 | $ 77 | $ 77 | ||
Fair Value | $ 411 | $ 411 | $ 292 | ||
% of Net Assets | 0.20% | 0.20% | 0.10% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 2 | $ 2 | $ 2 | ||
Fair Value | $ 142 | $ 142 | $ 2 | ||
% of Net Assets | 0.10% | 0.10% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled/non-affiliate company investments | Equity securities | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 1,447 | $ 1,447 | $ 1,402 | ||
Fair Value | $ 1,922 | $ 1,922 | $ 1,683 | ||
% of Net Assets | 0.90% | 0.90% | 0.70% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 684 | $ 684 | $ 844 | ||
Fair Value | $ 1,187 | $ 1,187 | $ 1,183 | ||
% of Net Assets | 0.50% | 0.50% | 0.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 111 | $ 111 | $ 99 | ||
Fair Value | $ 85 | $ 85 | $ 102 | ||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | $ 284 | $ 284 | $ 284 | ||
Fair Value | $ 2,601 | $ 2,601 | $ 3,472 | ||
% of Net Assets | 1.20% | 1.20% | 1.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | ||||
Non-controlled/non-affiliate company investments | Equity securities | Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 384 | $ 384 | $ 384 | ||
Fair Value | $ 506 | $ 506 | $ 533 | ||
% of Net Assets | 0.20% | 0.20% | 0.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Retail | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 712 | $ 712 | $ 712 | ||
Fair Value | $ 875 | $ 875 | $ 1,200 | ||
% of Net Assets | 0.40% | 0.40% | 0.50% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 395 | $ 395 | $ 395 | ||
Fair Value | $ 939 | $ 939 | $ 737 | ||
% of Net Assets | 0.40% | 0.40% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled/non-affiliate company investments | Equity securities | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 7,968 | $ 7,968 | $ 7,865 | ||
Fair Value | $ 559 | $ 559 | $ 2,917 | ||
% of Net Assets | 0.20% | 0.20% | 1.20% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled/non-affiliate company investments | Equity securities | Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 42 | $ 42 | |||
Fair Value | $ 70 | $ 70 | |||
% of Net Assets | 0% | 0% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Non-controlled/non-affiliate company investments | Equity securities | Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Amortized Cost | $ 207 | $ 207 | $ 192 | ||
Fair Value | $ 74 | ||||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | true | true | true | ||
Non-controlled affiliate company investments | |||||
Schedule of Investments [Line Items] | |||||
Amortized Cost | $ 88,455 | $ 88,455 | $ 87,977 | ||
Fair Value | $ 85,274 | $ 85,274 | 95,746 | $ 90,281 | 109,715 |
% of Net Assets | 37.70% | 37.70% | 36.20% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Non-controlled affiliate company investments | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 7,521 | ||||
Amortized Cost | 6,308 | ||||
Fair Value | $ 6,392 | ||||
% of Net Assets | 2.60% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled affiliate company investments | Senior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 74,149 | $ 74,149 | $ 74,232 | ||
Amortized Cost | 68,823 | 68,823 | 68,527 | ||
Fair Value | $ 68,106 | $ 68,106 | $ 72,002 | ||
% of Net Assets | 30.10% | 30.10% | 28.90% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Senior secured loans | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 477 | $ 477 | $ 477 | ||
Amortized Cost | 80 | 80 | |||
Fair Value | $ 80 | $ 80 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Senior secured loans | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 58,970 | $ 58,970 | $ 54,281 | ||
Amortized Cost | 55,587 | 55,587 | 50,717 | ||
Fair Value | $ 55,053 | $ 55,053 | $ 54,096 | ||
% of Net Assets | 24.30% | 24.30% | 21.70% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Senior secured loans | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 7,390 | $ 7,390 | |||
Amortized Cost | 6,197 | 6,197 | |||
Fair Value | $ 6,160 | $ 6,160 | |||
% of Net Assets | 2.70% | 2.70% | |||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Senior secured loans | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 5,956 | $ 5,956 | $ 5,193 | ||
Amortized Cost | 5,647 | 5,647 | 5,165 | ||
Fair Value | $ 6,241 | $ 6,241 | $ 5,771 | ||
% of Net Assets | 2.80% | 2.80% | 2.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Senior secured loans | Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 16,337 | ||||
Amortized Cost | 13,137 | ||||
Fair Value | $ 13,322 | ||||
% of Net Assets | 5.30% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled affiliate company investments | Senior secured loans | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Principal | $ 5,404 | ||||
Amortized Cost | 5,025 | ||||
Fair Value | $ 146 | $ 146 | $ 5,111 | ||
% of Net Assets | 0.10% | 0.10% | 2% | ||
Non-controlled affiliate company investments | Senior secured loans | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Principal | $ 1,356 | $ 1,356 | $ 1,356 | ||
Amortized Cost | 1,312 | 1,312 | 1,312 | ||
Fair Value | $ 426 | $ 426 | $ 632 | ||
% of Net Assets | 0.20% | 0.20% | 0.30% | ||
Investment, Restriction Status [true false] | true | true | true | ||
Investment, Significant Unobservable Input [true false] | true | true | true | ||
Investment, Non-income Producing [true false] | false | false | false | ||
Non-controlled affiliate company investments | Junior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 5,850 | $ 5,850 | $ 7,614 | ||
Amortized Cost | 5,850 | 5,850 | 5,851 | ||
Fair Value | $ 5,850 | $ 5,850 | $ 5,850 | ||
% of Net Assets | 2.60% | 2.60% | 2.30% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Junior secured loans | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Principal | $ 5,850 | $ 5,850 | $ 5,850 | ||
Amortized Cost | 5,850 | 5,850 | 5,850 | ||
Fair Value | $ 5,850 | $ 5,850 | $ 5,850 | ||
% of Net Assets | 2.60% | 2.60% | 2.30% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Non-controlled affiliate company investments | Junior secured loans | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Principal | $ 1,764 | ||||
Amortized Cost | $ 1 | ||||
% of Net Assets | 0% | ||||
Investment, Restriction Status [true false] | true | ||||
Investment, Significant Unobservable Input [true false] | true | ||||
Investment, Non-income Producing [true false] | false | ||||
Non-controlled affiliate company investments | Equity securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 13,782 | $ 13,782 | $ 13,599 | ||
Fair Value | $ 11,318 | $ 11,318 | $ 12,429 | ||
% of Net Assets | 5% | 5% | 5% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 1,631 | $ 1,631 | $ 1,631 | ||
Fair Value | $ 2,741 | $ 2,741 | $ 3,148 | ||
% of Net Assets | 1.20% | 1.20% | 1.30% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 4,693 | $ 4,693 | $ 4,693 | ||
Fair Value | $ 4,651 | $ 4,651 | $ 4,808 | ||
% of Net Assets | 2.10% | 2.10% | 1.90% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 6,000 | $ 6,000 | $ 5,817 | ||
Fair Value | $ 3,926 | $ 3,926 | $ 4,473 | ||
% of Net Assets | 1.70% | 1.70% | 1.80% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 0 | $ 0 | |||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 0 | $ 0 | |||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Non-controlled affiliate company investments | Equity securities | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 1,458 | $ 1,458 | $ 1,458 | ||
Fair Value | $ 0 | $ 0 | |||
% of Net Assets | 0% | 0% | 0% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | true | true | |||
Controlled affiliate company investments | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 42,650 | $ 42,650 | $ 42,150 | ||
Fair Value | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 | $ 39,284 |
% of Net Assets | 16.20% | 16.20% | 16.50% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false | |||
Controlled affiliate company investments | Equity securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Amortized Cost | $ 42,650 | $ 42,650 | $ 42,150 | ||
Fair Value | $ 36,544 | $ 36,544 | $ 41,125 | ||
% of Net Assets | 16.20% | 16.20% | 16.50% | ||
Investment, Restriction Status [true false] | true | true | |||
Investment, Significant Unobservable Input [true false] | true | true | |||
Investment, Non-income Producing [true false] | false | false |
CONSOLIDATED SCHEDULE OF INVE_2
CONSOLIDATED SCHEDULE OF INVESTMENTS (Foreign currency forward contracts) £ in Thousands, $ in Thousands, $ in Thousands | 9 Months Ended | 12 Months Ended | |||
Sep. 30, 2022 USD ($) | Dec. 31, 2021 USD ($) | Sep. 30, 2022 AUD ($) | Dec. 31, 2021 AUD ($) | Dec. 31, 2021 GBP (£) | |
Open Forward Foreign Currency Contract [Line Items] | |||||
Unrealized Gain (Loss) on Derivatives | $ 2,284 | $ 781 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 1/17/2024 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 115 | $ 115 | |||
Derivative Liability, Notional Amount | $ 150 | $ 150 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Jan. 17, 2024 | Jan. 17, 2024 | |||
Unrealized Gain (Loss) on Derivatives | $ 19 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 1/18/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 118 | $ 118 | |||
Derivative Liability, Notional Amount | $ 153 | $ 153 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Jan. 18, 2023 | Jan. 18, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 20 | $ 7 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 1/19/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 121 | ||||
Derivative Liability, Notional Amount | $ 156 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Jan. 19, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 8 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 1/3/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 101 | ||||
Derivative Liability, Notional Amount | £ | £ 82 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Jan. 03, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ (10) | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 10/18/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 114 | $ 114 | |||
Derivative Liability, Notional Amount | $ 148 | $ 148 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Oct. 18, 2023 | Oct. 18, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 19 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 10/19/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 117 | $ 117 | |||
Derivative Liability, Notional Amount | $ 152 | $ 152 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Oct. 19, 2022 | Oct. 19, 2022 | |||
Unrealized Gain (Loss) on Derivatives | $ 20 | $ 7 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 11/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 105 | $ 105 | |||
Derivative Liability, Notional Amount | $ 136 | $ 136 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Nov. 16, 2022 | Nov. 16, 2022 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 11/16/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 107 | $ 107 | |||
Derivative Liability, Notional Amount | $ 140 | $ 140 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Nov. 16, 2023 | Nov. 16, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 12/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 109 | $ 109 | |||
Derivative Liability, Notional Amount | $ 142 | $ 142 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Dec. 16, 2022 | Dec. 16, 2022 | |||
Unrealized Gain (Loss) on Derivatives | $ 19 | $ 7 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 12/18/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 109 | $ 109 | |||
Derivative Liability, Notional Amount | $ 142 | $ 142 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Dec. 18, 2023 | Dec. 18, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 2/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 105 | ||||
Derivative Liability, Notional Amount | $ 136 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Feb. 16, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 2/16/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 108 | $ 108 | |||
Derivative Liability, Notional Amount | $ 140 | $ 140 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Feb. 16, 2023 | Feb. 16, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 2/16/2024 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 110 | $ 110 | |||
Derivative Liability, Notional Amount | $ 143 | $ 143 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Feb. 16, 2024 | Feb. 16, 2024 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 3/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 102 | ||||
Derivative Liability, Notional Amount | $ 132 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Mar. 16, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 6 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 3/16/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 102 | $ 102 | |||
Derivative Liability, Notional Amount | $ 132 | $ 132 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Mar. 16, 2023 | Mar. 16, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 3/18/2024 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 11,827 | $ 11,827 | |||
Derivative Liability, Notional Amount | $ 15,410 | $ 15,410 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Mar. 18, 2024 | Mar. 18, 2024 | |||
Unrealized Gain (Loss) on Derivatives | $ 1,965 | $ 635 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 4/19/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 113 | ||||
Derivative Liability, Notional Amount | $ 146 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Apr. 19, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 4/20/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 123 | $ 123 | |||
Derivative Liability, Notional Amount | $ 160 | $ 160 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Apr. 20, 2023 | Apr. 20, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 21 | $ 7 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 4/4/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 97 | ||||
Derivative Liability, Notional Amount | £ | £ 79 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Apr. 04, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ (10) | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 5/16/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 93 | $ 93 | |||
Derivative Liability, Notional Amount | $ 121 | $ 121 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | May 16, 2023 | May 16, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 16 | $ 5 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 5/17/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 107 | ||||
Derivative Liability, Notional Amount | $ 138 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | May 17, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 5/6/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 36 | ||||
Derivative Liability, Notional Amount | £ | £ 29 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | May 06, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ (3) | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 6/17/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 119 | ||||
Derivative Liability, Notional Amount | $ 153 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Jun. 17, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 6/19/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 121 | $ 121 | |||
Derivative Liability, Notional Amount | $ 156 | $ 156 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Jun. 19, 2023 | Jun. 19, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 21 | $ 7 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 7/18/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 107 | ||||
Derivative Liability, Notional Amount | $ 138 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Jul. 18, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 7/18/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 107 | $ 107 | |||
Derivative Liability, Notional Amount | $ 138 | $ 138 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Jul. 18, 2023 | Jul. 18, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 18 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 8/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 108 | ||||
Derivative Liability, Notional Amount | $ 140 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Aug. 16, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 8/16/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 113 | $ 113 | |||
Derivative Liability, Notional Amount | $ 146 | $ 146 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Aug. 16, 2023 | Aug. 16, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 19 | $ 6 | |||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 9/16/2022 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 118 | ||||
Derivative Liability, Notional Amount | $ 153 | ||||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | ||
Derivative, Maturity Date | Sep. 16, 2022 | ||||
Unrealized Gain (Loss) on Derivatives | $ 7 | ||||
Open Forward Foreign Currency Contract, Identifier [Axis]: Foreign currency forward contract with settlement date 9/18/2023 | |||||
Open Forward Foreign Currency Contract [Line Items] | |||||
Derivative Asset, Notional Amount | $ 113 | $ 113 | |||
Derivative Liability, Notional Amount | $ 146 | $ 146 | |||
Derivative Asset, Counterparty Name [Extensible Enumeration] | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember | mrcc:BannockburnGlobalForexLlcMember |
Derivative, Maturity Date | Sep. 18, 2023 | Sep. 18, 2023 | |||
Unrealized Gain (Loss) on Derivatives | $ 19 | $ 6 |
CONSOLIDATED SCHEDULE OF INVE_3
CONSOLIDATED SCHEDULE OF INVESTMENTS (Parenthetical) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended | |
Sep. 30, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | |
Schedule Of Investments [Line Items] | |||
Company investments as percentage of net assets | 225.20% | ||
Company investments as percentage of total assets | 95.10% | ||
Net assets | $ 225,956 | $ 249,471 | |
Qualifying assets as percentage of total assets | 70% | ||
Non-qualifying assets as percentage of total assets | 22.50% | ||
Equity contribution | $ 4,758 | ||
I D I G Parent, L L C | |||
Schedule Of Investments [Line Items] | |||
Commitment to fund equity investment | 43 | 43 | |
Recorded Future, Inc | |||
Schedule Of Investments [Line Items] | |||
Commitment to fund equity investment | $ 16 | 16 | |
Familia Dental Group Holdings, L L C | |||
Schedule Of Investments [Line Items] | |||
Company investments as percentage of net assets | 224.80% | ||
Company investments as percentage of total assets | 95.40% | ||
Net assets | $ 225,956 | ||
Qualifying assets as percentage of total assets | 70% | ||
Non-qualifying assets as percentage of total assets | 25.70% | ||
Commitment to fund equity investment | $ 244 | 428 | |
MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | 4,226 | ||
Toojay's NewCo | |||
Schedule Of Investments [Line Items] | |||
Portion of credit bid | $ 2,386 | ||
Fair market value of loans | $ 0 | ||
Percentage of equity interest of parent | 15.90% | ||
MC Asset Management (Corporate), LLC ("Corporate") | |||
Schedule Of Investments [Line Items] | |||
Percentage of equity interest of parent | 15.90% | ||
MC Asset Management (Corporate), LLC ("Corporate") | MC Asset Management (Corporate), LLC ("Corporate") | |||
Schedule Of Investments [Line Items] | |||
Percentage of equity interest of parent | 15.90% | ||
MC Asset Management (Industrial), LLC ("Industrial"). | MC Asset Management (Corporate), LLC ("Corporate") | |||
Schedule Of Investments [Line Items] | |||
Percentage of equity interest of parent | 100% | 100% | |
HFZ Capital Group LLC | |||
Schedule Of Investments [Line Items] | |||
Equity contribution | $ 4,758 | ||
Vinci Brands LLC Fka Incipio, LLC Loan, Two | MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | $ 54 | ||
Vinci Brands LLC Fka Incipio, LLC Loan, Three | MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | 4,969 | ||
Vinci Brands LLC Fka Incipio, LLC Loan, Four | MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | 421 | ||
Priority Ambulance, LLC, Loan, One | MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | 9,258 | ||
Priority Ambulance, LLC, Loan, Two | MRCC SBIC | |||
Schedule Of Investments [Line Items] | |||
Amount of not collateral revolving credit facility | $ 525 |
Organization and Principal Busi
Organization and Principal Business | 9 Months Ended |
Sep. 30, 2022 | |
Organization and Principal Business | |
Organization and Principal Business | Note 1. Organization and Principal Business Monroe Capital Corporation (together with its subsidiaries, the “Company”) is an externally managed, non-diversified, closed-end management investment company and has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). The Company’s investment objective is to maximize the total return to its stockholders in the form of current income and capital appreciation through investment in senior secured, junior secured and unitranche secured (a combination of senior secured and junior secured debt in the same facility in which the Company syndicates a “first out” portion of the loan to an investor and retains a “last out” portion of the loan) debt and, to a lesser extent, unsecured subordinated debt and equity co-investments in preferred and common stock and warrants. The Company is managed by Monroe Capital BDC Advisors, LLC (“MC Advisors”), a registered investment adviser under the Investment Advisers Act of 1940, as amended. In addition, for U.S. federal income tax purposes, the Company has elected to be treated as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). On February 28, 2014, the Company’s wholly-owned subsidiary, Monroe Capital Corporation SBIC, LP (“MRCC SBIC”), a Delaware limited partnership, received a license from the Small Business Administration (“SBA”) to operate as a Small Business Investment Company (“SBIC”) under Section 301(c) of the Small Business Investment Act of 1958, as amended. MRCC SBIC commenced operations on September 16, 2013. MRCC SBIC received approval from the SBA to surrender its SBIC license and on March 31, 2022, MRCC SBIC was dissolved. See Note 7 for additional information. |
Summary of Significant Accounti
Summary of Significant Accounting Policies | 9 Months Ended |
Sep. 30, 2022 | |
Summary of Significant Accounting Policies | |
Summary of Significant Accounting Policies | Note 2. Summary of Significant Accounting Policies Basis of Presentation The accompanying consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”). The accompanying consolidated financial statements of the Company and related financial information have been prepared pursuant to the requirements for reporting on Form 10-Q and Articles 6 and 10 of Regulation S-X. The Company has determined it meets the definition of an investment company and follows the accounting and reporting guidance in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 946 – Financial Services – Investment Companies Use of Estimates The preparation of the consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Consolidation As permitted under ASC Topic 946, the Company will generally not consolidate its investment in a portfolio company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to the Company. Accordingly, the Company consolidated the results of the Company’s wholly-owned subsidiaries, including MRCC SBIC (through its dissolution date) and its wholly-owned general partner MCC SBIC GP, LLC, and the Company’s wholly-owned taxable subsidiaries (the “Taxable Subsidiaries”) in its consolidated financial statements. The purpose of the Taxable Subsidiaries is to permit the Company to hold equity investments in portfolio companies that are taxed as partnerships for U.S. federal income tax purposes while complying with the “source of income” requirements contained in the RIC tax provisions. The Taxable Subsidiaries are not consolidated with the Company for U.S. federal corporate income tax purposes, and each Taxable Subsidiary is subject to U.S. federal corporate income tax on its taxable income. All intercompany balances and transactions have been eliminated. The Company does not consolidate its non-controlling interest in MRCC Senior Loan Fund I, LLC (“SLF”). See further description of the Company’s investment in SLF in Note 3. Fair Value of Financial Instruments The Company applies fair value to substantially all of its financial instruments in accordance with ASC Topic 820 — Fair Value Measurements and Disclosures ASC Topic 820 requires disclosure of the fair value of financial instruments for which it is practical to estimate such value. The Company believes that the carrying amounts of its other financial instruments such as cash, receivables and payables approximate the fair value of such items due to the short maturity of such instruments. Revenue Recognition The Company’s revenue recognition policies are as follows: Investments and related investment income: Dividend income on preferred equity securities is recorded as dividend income on an accrual basis to the extent that such amounts are payable by the portfolio company and are expected to be collected. Dividend income on common equity securities is recorded on the record date for private portfolio companies. Each distribution received from limited liability company (“LLC”) and limited partnership (“LP”) investments is evaluated to determine if the distribution should be recorded as dividend income or a return of capital. Generally, the Company will not record distributions from equity investments in LLCs and LPs as dividend income unless there are sufficient accumulated tax-basis earnings and profits in the LLC or LP prior to the applicable distribution. Distributions that are classified as a return of capital are recorded as a reduction in the cost basis of the investment. For the three and nine months ended September 30, 2022, the Company received return of capital distributions from its equity investments and its investment in LLC equity in SLF of zero and $290, respectively. For the three and nine months ended September 30, 2021, the Company received return of capital distributions from its equity investments and its investment in LLC equity in SLF of zero and $1,177, respectively. The Company has certain investments in its portfolio that contain a payment-in-kind (“PIK”) provision, which represents contractual interest or dividends that are added to the principal balance and recorded as income. The Company stops accruing PIK interest or PIK dividends when it is determined that PIK interest or PIK dividends are no longer collectible. To maintain RIC tax treatment, and to avoid incurring corporate U.S. federal income tax, substantially all of this income must be paid out to stockholders in the form of distributions, even though the Company has not yet collected the cash. Loan origination fees, original issue discount and market discount or premiums are capitalized, and the Company then amortizes such amounts using the effective interest method as interest income over the life of the investment. Unamortized discounts and loan origination fees totaled $3,599 and $4,370 as of September 30, 2022 and December 31, 2021, respectively. Upfront loan origination and closing fees received for the three and nine months ended September 30, 2022 totaled $1,126 and $1,871, respectively. Upfront loan origination and closing fees received for the three and nine months ended September 30, 2021 totaled $1,611 and $3,114, respectively. Upon prepayment of a loan or debt security, any unamortized premium or discount or loan origination fees are recorded as interest income. The components of the Company’s investment income were as follows: Three months ended September 30, 2022 2021 Interest income $ 12,491 $ 9,444 PIK interest income 1,240 2,913 Dividend income (1) 1,051 1,957 Fee income 412 288 Prepayment gain (loss) 495 372 Accretion of discounts and amortization of premiums 227 240 Total investment income $ 15,916 $ 15,214 Nine months ended September 30, 2022 2021 Interest income $ 30,602 $ 26,905 PIK interest income 4,458 6,326 Dividend income (2) 3,108 4,368 Fee income 1,604 1,065 Prepayment gain (loss) 758 1,270 Accretion of discounts and amortization of premiums 872 857 Total investment income $ 41,402 $ 40,791 (1) Includes PIK dividends of $124 and $921 , respectively. (2) Includes PIK dividends of $350 and $1,055 , respectively. Investment transactions are recorded on a trade-date basis. Realized gains or losses on portfolio investments are calculated based upon the difference between the net proceeds from the disposition and the amortized cost basis of the investment, without regard to unrealized gains or losses previously recognized. Realized gains and losses are recorded within net realized gain (loss) on investments on the consolidated statements of operations. Changes in the fair value of investments from the prior period, as determined through the application of the Company’s valuation policy, are included within net change in unrealized gain (loss) on investments on the consolidated statements of operations. Non-accrual: Distributions Distributions to common stockholders are recorded on the applicable record date. The amount, if any, to be distributed to common stockholders is determined by the Board each quarter and is generally based upon the Company’s earnings estimated by management. Net realized capital gains, if any, are generally distributed at least annually. The determination of the tax attributes for the Company’s distributions is made annually, based upon its taxable income for the full year and distributions paid for the full year. Ordinary dividend distributions from a RIC do not qualify for the preferential tax rate on qualified dividend income from domestic corporations and qualified foreign corporations, except to the extent that the RIC received the income in the form of qualifying dividends from domestic corporations and qualified foreign corporations. The tax attributes for distributions will generally include both ordinary income and capital gains, but may also include qualified dividends or return of capital. In October 2012, the Company adopted a dividend reinvestment plan (“DRIP”) that provides for the reinvestment of dividends on behalf of its stockholders, unless a stockholder has elected to receive dividends in cash. When the Company declares a cash dividend, the Company’s stockholders who have not “opted out” of the DRIP at least three days prior to the dividend payment date will have their cash dividend automatically reinvested into additional shares of the Company’s common stock. The Company has the option to satisfy the share requirements of the DRIP through the issuance of new shares of common stock or through open market purchases of common stock by the DRIP plan administrator. Newly issued shares are valued based upon the final closing price of the Company’s common stock on a date determined by the Board. Shares purchased in the open market to satisfy the DRIP requirements will be valued based upon the average price of the applicable shares purchased by the DRIP plan administrator, before any associated brokerage or other costs. See Note 9 for additional information on the Company’s distributions. Segments In accordance with ASC Topic 280 — Segment Reporting Cash The Company deposits its cash in a financial institution and, at times, such balances may be in excess of the Federal Deposit Insurance Corporation insurance limits. Restricted Cash Restricted cash included amounts held within MRCC SBIC. Cash held within an SBIC is generally restricted to the originations of new loans from the SBIC and the payment of SBA debentures and related interest expense. Unamortized Deferred Financing Costs Deferred financing costs represent fees and other direct incremental costs incurred in connection with the Company’s borrowings. As of September 30, 2022 and December 31, 2021, the Company had unamortized deferred financing costs of $3,223 and $5,794 respectively, presented as a direct reduction of the carrying amount of debt on the consolidated statements of assets and liabilities. These amounts are amortized and included in interest and other debt financing expenses on the consolidated statements of operations over the estimated average life of the borrowings. Amortization of deferred financing costs for the three and nine months ended September 30, 2022 was $522 and $1,613, respectively. Amortization of deferred financing costs for the three and nine months ended September 30, 2021 was $539 and $1,677, respectively. Offering Costs Offering costs include, among other things, fees paid in relation to legal, accounting, regulatory and printing work completed in preparation of debt and equity offerings. Offering costs from equity offerings are charged against the proceeds from the offering within the consolidated statements of changes in net assets. Offering costs from debt offerings are reclassified to unamortized deferred financing costs on the consolidated statements of assets and liabilities as noted above. As of September 30, 2022 and December 31, 2021, other assets on the consolidated statements of assets and liabilities included $182 and $123 of deferred offering costs, respectively, which will be charged against the proceeds from future debt or equity offerings when completed. Investments Denominated in Foreign Currency As of September 30, 2022, the Company held investments in one portfolio company that was denominated in Australian dollars. As of December 31, 2021, the Company held investments in one portfolio company that was denominated in Great Britain pounds and one portfolio company that was denominated in Australian dollars. At each balance sheet date, portfolio company investments denominated in foreign currencies are translated into U.S. dollars using the spot exchange rate on the last business day of the period. Purchases and sales of foreign portfolio company investments, and any income from such investments, are translated into U.S. dollars using the rates of exchange prevailing on the respective dates of such transactions. Although the fair values of foreign portfolio company investments and the fluctuation in such fair values are translated into U.S. dollars using the applicable foreign exchange rates described above, the Company does not isolate the portion of the change in fair value resulting from foreign currency exchange rates fluctuations from the change in fair value of the underlying investment. All fluctuations in fair value are included in net change in unrealized gain (loss) on investments on the Company’s consolidated statements of operations. Investments denominated in foreign currencies and foreign currency transactions may involve certain consideration and risks not typically associated with those of domestic origin, including unanticipated movements in the value of the foreign currency relative to the U.S. dollar. Derivative Instruments The Company may enter into foreign currency forward contracts to reduce the Company’s exposure to foreign currency exchange rate fluctuations. In a foreign currency forward contract, the Company agrees to receive or deliver a fixed quantity of one currency for another, at a pre-determined price at a future date. Foreign currency forward contracts are marked-to-market based on the difference between the forward rate and the exchange rate at the current period end. Unrealized gain (loss) on foreign currency forward contracts are recorded on the Company’s consolidated statements of assets and liabilities by counterparty on a net basis. The Company does not utilize hedge accounting and as such values its foreign currency forward contracts at fair value with the change in unrealized gain or loss recorded in net change in unrealized gain (loss) on foreign currency forward contracts and the realized gain or loss recorded in net realized gain (loss) on foreign currency forward contracts on the Company’s consolidated statements of operations. Income Taxes The Company has elected to be treated as a RIC under Subchapter M of the Code and operates in a manner so as to qualify for the tax treatment available to RICs. To maintain qualification as a RIC, the Company must, among other things, meet certain source-of-income and asset diversification requirements and distribute to stockholders, for each taxable year, at least 90% of the Company’s “investment company taxable income,” which is generally the Company’s net ordinary income plus the excess, if any, of realized net short-term capital gains over realized net long-term capital losses. If the Company qualifies as a RIC and satisfies the annual distribution requirement, the Company will not have to pay corporate-level federal income taxes on any income that the Company distributes to its stockholders. The Company intends to make distributions in an amount sufficient to maintain RIC status each year and to avoid any federal income taxes on income. The Company is also subject to nondeductible federal excise taxes if the Company does not distribute at least 98% of net ordinary income, 98.2% of any capital gain net income, if any, and any recognized and undistributed income from prior years for which it paid no federal income taxes. To the extent that the Company determines that its estimated current year annual taxable income may exceed estimated current year dividend distributions, the Company accrues excise tax, calculated as 4% of the estimated excess taxable income, if any, as taxable income is earned. For the three and nine months ended September 30, 2022, the Company recorded a net (benefit) expense on the consolidated statements of operations of ($55) and $64, respectively, for U.S. federal excise tax. For the three and nine months ended September 30, 2021, the Company recorded a net expense on the consolidated statements of operations of $68 and $251, respectively, for U.S. federal excise tax. As of September 30, 2022 and December 31, 2021, the Company had a receivable of $29 and a payable of $183 for excise taxes, respectively, which were included in accounts payable and accrued expenses on the Company’s consolidated statements of assets and liabilities. The Company’s consolidated Taxable Subsidiaries may be subject to U.S. federal and state corporate-level income taxes. For the three and nine months ended September 30, 2022, the Company recorded a net tax expense of $923 and $1,225, respectively, on the consolidated statements of operations for these subsidiaries. For both the three and nine months ended September 30, 2021, the Company recorded a net tax expense of $3 on the consolidated statements of operations for these subsidiaries. As of September 30, 2022 and December 31, 2021, the Company had payables of $923 and zero for corporate-level income taxes, respectively, which were included in accounts payable and accrued expenses on the Company’s consolidated statements of assets and liabilities. The Company accounts for income taxes in conformity with ASC Topic 740 — Income Taxes Subsequent Events The Company has evaluated the need for disclosures and/or adjustments resulting from subsequent events through the date the consolidated financial statements were issued. There have been no subsequent events that occurred during such period that would require disclosure in this Form 10-Q or would be required to be recognized in the consolidated financial statements as of and for the nine months ended September 30, 2022. Recent Accounting Pronouncements In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform |
Investments
Investments | 9 Months Ended |
Sep. 30, 2022 | |
Investments | |
Investments | Note 3. Investments The following tables show the composition of the Company’s investment portfolio, at amortized cost and fair value (with corresponding percentage of total portfolio investments): September 30, 2022 December 31, 2021 Amortized Cost: Senior secured loans $ 402,969 73.9 % $ 415,600 72.1 % Unitranche secured loans 45,671 8.4 70,977 12.3 Junior secured loans 20,386 3.7 14,317 2.5 LLC equity interest in SLF 42,650 7.8 42,150 7.3 Equity securities 33,674 6.2 33,134 5.8 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: Senior secured loans $ 402,229 79.2 % $ 423,700 75.4 % Unitranche secured loans 21,043 4.1 51,494 9.2 Junior secured loans 21,426 4.2 14,364 2.6 LLC equity interest in SLF 36,544 7.2 41,125 7.3 Equity securities 26,776 5.3 31,010 5.5 Total $ 508,018 100.0 % $ 561,693 100.0 % The following tables show the composition of the Company’s investment portfolio by geographic region, at amortized cost and fair value (with corresponding percentage of total portfolio investments). The geographic composition is determined by the location of the corporate headquarters of the portfolio company, which may not be indicative of the primary source of the portfolio company’s business: September 30, 2022 December 31, 2021 Amortized Cost: International $ 11,860 2.2 % $ 11,860 2.0 % Midwest 153,053 28.1 145,023 25.2 Northeast 90,143 16.5 107,828 18.7 Southeast 148,194 27.2 164,100 28.5 Southwest 26,995 4.9 40,121 7.0 West 115,105 21.1 107,246 18.6 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: International $ 9,774 1.9 % $ 11,093 2.0 % Midwest 141,027 27.8 143,435 25.5 Northeast 94,357 18.6 112,175 20.0 Southeast 143,885 28.3 159,807 28.4 Southwest 28,728 5.6 44,380 7.9 West 90,247 17.8 90,803 16.2 Total $ 508,018 100.0 % $ 561,693 100.0 % The following tables show the composition of the Company’s investment portfolio by industry, at amortized cost and fair value (with corresponding percentage of total portfolio investments): September 30, 2022 December 31, 2021 Amortized Cost: Aerospace & Defense $ 7,791 1.4 % $ 7,828 1.4 % Automotive 13,159 2.4 21,162 3.7 Banking 16,895 3.1 5,416 1.0 Beverage, Food & Tobacco 15,669 2.9 21,036 3.7 Capital Equipment 18,649 3.4 12,656 2.2 Chemicals, Plastics & Rubber 3,168 0.6 9,426 1.6 Construction & Building 6,655 1.2 16,450 2.9 Consumer Goods: Durable 9,350 1.7 9,536 1.7 Consumer Goods: Non-Durable 28,281 5.2 28,232 4.9 Environmental Industries 6,174 1.1 17,103 3.0 FIRE: Finance 20,948 3.8 16,264 2.8 FIRE: Real Estate 80,776 14.8 72,826 12.6 Healthcare & Pharmaceuticals 48,466 8.9 52,743 9.2 High Tech Industries 51,203 9.4 52,710 9.1 Hotels, Gaming & Leisure 2,579 0.5 2,662 0.5 Investment Funds & Vehicles 42,650 7.8 42,150 7.3 Media: Advertising, Printing & Publishing 17,785 3.3 13,421 2.3 Media: Broadcasting & Subscription 2,656 0.5 2,472 0.4 Media: Diversified & Production 29,460 5.4 23,853 4.1 Retail 9,985 1.8 10,954 1.9 Services: Business 50,604 9.3 69,292 12.0 Services: Consumer 39,035 7.2 46,284 8.0 Telecommunications 7,392 1.4 5,892 1.0 Wholesale 16,020 2.9 15,810 2.7 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: Aerospace & Defense $ 7,837 1.6 % $ 7,972 1.4 % Automotive 13,262 2.6 21,556 3.8 Banking 19,083 3.8 6,712 1.2 Beverage, Food & Tobacco 12,872 2.5 19,133 3.4 Capital Equipment 18,871 3.7 12,839 2.3 Chemicals, Plastics & Rubber 4,387 0.9 10,163 1.8 Construction & Building 6,714 1.3 16,636 3.0 Consumer Goods: Durable 9,382 1.8 9,734 1.7 Consumer Goods: Non-Durable 3,502 0.7 8,460 1.5 Environmental Industries 6,769 1.3 17,693 3.2 FIRE: Finance 19,212 3.8 15,681 2.8 FIRE: Real Estate 80,480 15.9 76,698 13.6 Healthcare & Pharmaceuticals 47,732 9.4 53,179 9.5 High Tech Industries 52,211 10.3 54,085 9.6 Hotels, Gaming & Leisure 2,550 0.5 2,706 0.5 Investment Funds & Vehicles 36,544 7.2 41,125 7.3 Media: Advertising, Printing & Publishing 20,294 4.0 16,794 3.0 Media: Broadcasting & Subscription 2,642 0.5 2,477 0.5 Media: Diversified & Production 29,598 5.8 24,220 4.3 Retail 10,202 2.0 11,478 2.0 Services: Business 51,484 10.1 71,540 12.7 Services: Consumer 30,465 6.0 39,248 7.0 Telecommunications 7,497 1.5 5,988 1.1 Wholesale 14,428 2.8 15,576 2.8 Total $ 508,018 100.0 % $ 561,693 100.0 % MRCC Senior Loan Fund I, LLC The Company co-invests with Life Insurance Company of the Southwest (“LSW”) in senior secured loans through SLF, an unconsolidated Delaware LLC. SLF is capitalized as underlying investment transactions are completed, taking into account available debt and equity commitments available for funding these investments. All portfolio and investment decisions in respect to SLF must be approved by the SLF investment committee, consisting of one representative from the Company and one representative from LSW. SLF may cease making new investments upon notification of either member but operations will continue until all investments have been sold or paid-off in the normal course of business. Investments held by SLF are measured at fair value using the same valuation methodologies as described in Note 4. The Company’s investment is illiquid in nature as SLF does not allow for withdrawal from the LLC or the sale of a member’s interest unless approved by the board members of SLF. The full withdrawal of a member would result in an orderly wind-down of SLF. SLF’s profits and losses are allocated to the Company and LSW in accordance with their respective ownership interests. As of both September 30, 2022 As of both September 30, 2022 and December 31, 2021, the Company had committed to fund $50,000 of LLC equity interest subscriptions to SLF. As of September 30, 2022 and December 31, 2021, $42,650 and $42,150 of the Company’s LLC equity interest subscriptions to SLF had been called and contributed, net of return of capital distributions subject to recall, respectively. For the three and nine months ended September 30, 2022, the Company received $900 and $2,700 of dividend income from its LLC equity interest in SLF, respectively. For the three and nine months ended September 30, 2021, the Company received $1,025 and $3,300 of dividend income from its LLC equity interest in SLF, respectively. SLF has a senior secured revolving credit facility (as amended, the “SLF Credit Facility”) with Capital One, N.A., through its wholly-owned subsidiary MRCC Senior Loan Fund I Financing SPV, LLC (“SLF SPV”). The SLF Credit Facility allows SLF SPV to borrow up to $175,000, subject to leverage and borrowing base restrictions. Borrowings on the SLF Credit Facility bear interest at an annual rate of LIBOR (three-month) plus 2.10%. SLF does not pay any fees to MC Advisors or its affiliates; however, SLF has entered into an administration agreement with Monroe Capital Management Advisors, LLC (“MC Management”), pursuant to which certain loan servicing and administrative functions are delegated to MC Management. SLF may reimburse MC Management for its allocable share of overhead and other expenses incurred by MC Management. For the three and nine months ended September 30, 2022, SLF incurred $65 and $175 of allocable expenses, respectively. For the three and nine months ended September 30, 2021, SLF incurred $51 and $159 of allocable expenses, respectively. There are no agreements or understandings by which the Company guarantees any SLF obligations. As of September 30, 2022 and December 31, 2021, SLF had total assets at fair value of $201,608 and $194,623, respectively. As of September 30, 2022, SLF had two portfolio company investments on non-accrual status with a fair value of $2,545. As of December 31, 2021, SLF had one portfolio company investment on non-accrual status with a fair value of $1,072. The portfolio companies in SLF are in industries and geographies similar to those in which the Company may invest directly. Additionally, as of September 30, 2022 and December 31, 2021, SLF had $5,269 and $2,061, respectively, in outstanding commitments to fund investments under undrawn revolvers and delayed draw commitments. Below is a summary of SLF’s portfolio, followed by a listing of the individual investments in SLF’s portfolio as of September 30, 2022 and December 31, 2021: As of September 30, 2022 December 31, 2021 Senior secured loans (1) 207,366 193,062 Weighted average current interest rate on senior secured loans (2) 8.3 % 5.9 % Number of portfolio company investments in SLF 62 57 Largest portfolio company investment (1) 6,668 6,720 Total of five largest portfolio company investments (1) 27,037 27,074 (1) Represents outstanding principal amount, excluding unfunded commitments. (2) Computed as the (a) annual stated interest rate on accruing senior secured loans divided by (b) total senior secured loans at outstanding principal amount. MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS (unaudited) September 30, 2022 Spread Above Interest Portfolio Company (a) Index (b) Rate (b) Maturity Principal Fair Value Non-Controlled/Non-Affiliate Company Investments Senior Secured Loans Aerospace & Defense Bromford Industries Limited (c) P+ 5.25 % 11.50 % 11/5/2025 2,744 $ 2,578 Bromford Industries Limited (c) P+ 5.25 % 11.50 % 11/5/2025 1,829 1,719 Trident Maritime Systems, Inc. L+ 5.00 % 8.67 % 2/26/2027 2,453 2,439 Trident Maritime Systems, Inc. L+ 5.00 % 8.67 % 2/26/2027 746 742 Trident Maritime Systems, Inc. (Revolver) (d) L+ 5.00 % 8.05 % 2/26/2027 319 122 8,091 7,600 Automotive Accelerate Auto Works Intermediate, LLC L+ 4.75 % 7.82 % 12/1/2027 1,395 1,395 Accelerate Auto Works Intermediate, LLC (Delayed Draw) (d) L+ 4.75 % 7.82 % 12/1/2027 388 — Accelerate Auto Works Intermediate, LLC (Revolver) (d) L+ 4.75 % 7.82 % 12/1/2027 132 — Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 1,696 1,697 Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 251 252 Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 43 43 Wheel Pros, Inc. L+ 4.50 % 7.55 % 5/11/2028 1,937 1,433 5,842 4,820 Beverage, Food & Tobacco CBC Restaurant Corp. n/a 5.00 % PIK (e) 12/30/2022 1,066 828 SW Ingredients Holdings, LLC L+ 4.75 % 7.56 % 7/3/2025 3,591 3,587 4,657 4,415 Capital Equipment Analogic Corporation L+ 5.25 % 8.06 % 6/24/2024 4,715 4,494 DS Parent, Inc. L+ 5.75 % 9.92 % 12/8/2028 2,888 2,781 MacQueen Equipment, LLC L+ 5.25 % 8.92 % 1/7/2028 2,101 2,101 MacQueen Equipment, LLC (Delayed Draw) (d) L+ 5.25 % 8.92 % 1/7/2028 592 69 MacQueen Equipment, LLC (Revolver) (d) L+ 5.25 % 8.92 % 1/7/2028 296 89 10,592 9,534 Chemicals, Plastics & Rubber Phoenix Chemical Holding Company LLC (fka Polymer Solutions Group) L+ 7.00 % 10.12 % 1/3/2023 1,149 1,144 TJC Spartech Acquisition Corp. L+ 4.75 % 7.10 % 5/5/2028 4,264 4,126 5,413 5,270 Construction & Building The Cook & Boardman Group LLC SF+ 5.75 % 8.48 % 10/20/2025 2,887 2,710 2,887 2,710 Consumer Goods: Durable International Textile Group, Inc. L+ 5.00 % 7.28 % 5/1/2024 1,676 1,307 Runner Buyer INC. L+ 5.50 % 8.57 % 10/23/2028 2,985 2,040 4,661 3,347 Consumer Goods: Non-Durable PH Beauty Holdings III, INC. L+ 5.00 % 8.07 % 9/26/2025 2,399 1,955 2,399 1,955 Containers, Packaging & Glass Liqui-Box Holdings, Inc. L+ 4.50 % 7.57 % 2/26/2027 4,236 3,816 Polychem Acquisition, LLC L+ 5.00 % 8.12 % 3/17/2025 2,895 2,895 7.88 % Cash/ Port Townsend Holdings Company, Inc. and Crown Corrugated Company SF+ 6.75 % 2.00 % PIK (e) 4/3/2024 4,820 1,717 PVHC Holding Corp L+ 4.75 % 8.42 % 8/5/2024 3,192 3,080 15,143 11,508 Energy: Oil & Gas Drilling Info Holdings, Inc. L+ 4.25 % 7.37 % 7/30/2025 4,481 4,335 Offen, Inc. L+ 5.00 % 7.88 % 6/22/2026 2,249 2,249 Offen, Inc. L+ 5.00 % 7.88 % 6/22/2026 869 869 7,599 7,453 FIRE: Finance Harbour Benefit Holdings, Inc. L+ 5.25 % 8.92 % 12/13/2024 2,913 2,892 Harbour Benefit Holdings, Inc. L+ 5.25 % 8.37 % 12/13/2024 64 64 Minotaur Acquisition, Inc. SF+ 5.00 % 8.13 % 3/27/2026 4,869 4,639 7,846 7,595 FIRE: Real Estate Avison Young (USA) Inc. (c) SF+ 5.75 % 8.90 % 1/30/2026 4,812 4,500 4,812 4,500 MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS - (continued) (unaudited) September 30, 2022 Spread Above Interest Portfolio Company (a) Index (b) Rate (b) Maturity Principal Fair Value Healthcare & Pharmaceuticals Cano Health, LLC SF+ 4.00 % 7.13 % 11/23/2027 1,975 $ 1,921 HAH Group Holding Company LLC SF+ 5.00 % 8.71 % 10/29/2027 2,985 2,851 LSCS Holdings, Inc. L+ 4.50 % 8.17 % 12/15/2028 1,832 1,764 Natus Medical Incorporated SF+ 5.50 % 8.68 % 7/20/2029 5,000 4,675 Paragon Healthcare, Inc. SF+ 5.75 % 8.49 % 1/19/2028 2,254 2,240 Paragon Healthcare, Inc. (Delayed Draw) (d) SF+ 5.75 % 8.49 % 1/19/2028 245 — Paragon Healthcare, Inc. (Revolver) (d) SF+ 5.75 % 8.49 % 1/19/2028 490 — Radiology Partners, Inc. L+ 4.25 % 7.33 % 7/9/2025 4,760 4,032 TEAM Public Choices, LLC L+ 5.00 % 7.81 % 12/17/2027 2,962 2,859 22,503 20,342 High Tech Industries Corel Inc. (c) L+ 5.00 % 8.07 % 7/2/2026 3,650 3,394 Lightbox Intermediate, L.P. L+ 5.00 % 8.67 % 5/11/2026 4,838 4,668 LW Buyer, LLC L+ 5.00 % 8.67 % 12/30/2024 4,838 4,765 TGG TS Acquisition Company L+ 6.50 % 10.17 % 12/12/2025 3,190 3,111 16,516 15,938 Hotels, Gaming & Leisure Excel Fitness Holdings, Inc. SF+ 5.25 % 8.08 % 4/27/2029 4,375 4,112 Excel Fitness Holdings, Inc. (Revolver) (d) SF+ 5.25 % 8.03 % 4/28/2028 625 42 North Haven Spartan US Holdco, LLC L+ 5.00 % 8.17 % 6/6/2025 2,280 2,143 Tait LLC L+ 5.00 % 7.28 % 3/28/2025 4,093 3,817 Tait LLC (Revolver) (d) P+ 4.00 % 10.25 % 3/28/2025 769 185 12,142 10,299 Media: Advertising, Printing & Publishing Cadent, LLC L+ 6.50 % 10.17 % 9/11/2025 4,237 4,227 Cadent, LLC (Revolver) (d) L+ 6.50 % 10.17 % 9/11/2025 167 — 4,404 4,227 Media: Diversified & Production Research Now Group, Inc. and Survey Sampling International, LLC L+ 5.50 % 8.84 % 12/20/2024 6,667 6,054 STATS Intermediate Holdings, LLC L+ 5.25 % 8.19 % 7/10/2026 4,863 4,599 TA TT Buyer, LLC SF+ 5.00 % 8.98 % 3/30/2029 3,333 3,211 14,863 13,864 Services: Business AQ Carver Buyer, Inc. L+ 5.00 % 8.67 % 9/23/2025 4,850 4,704 CHA Holdings, Inc L+ 4.50 % 8.17 % 4/10/2025 1,965 1,886 CHA Holdings, Inc L+ 4.50 % 8.17 % 4/10/2025 414 398 Eliassen Group, LLC SF+ 5.75 % 9.30 % 4/14/2028 3,259 3,221 Eliassen Group, LLC (Delayed Draw) (d) SF+ 5.75 % 9.13 % 4/14/2028 741 110 Engage2Excel, Inc. L+ 7.25 % 10.92 % 3/7/2023 4,293 4,255 Engage2Excel, Inc. L+ 7.25 % 10.92 % 3/7/2023 775 768 Engage2Excel, Inc. (Revolver) (d) P+ 6.25 % 12.50 % 3/7/2023 554 452 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 2,413 2,195 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 1,863 1,695 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 545 496 8.30 %Cash/ Output Services Group, Inc. SF+ 6.75 % 1.50 % PIK 6/29/2026 4,801 3,409 Secretariat Advisors LLC L+ 4.75 % 8.42 % 12/29/2028 1,697 1,638 Secretariat Advisors LLC (Delayed Draw) (d) L+ 4.75 % 8.42 % 12/29/2028 270 — SIRVA Worldwide Inc. L+ 5.50 % 9.17 % 8/4/2025 1,813 1,645 Teneo Holdings LLC SF+ 5.25 % 8.38 % 7/11/2025 4,850 4,597 The Kleinfelder Group, Inc. L+ 5.25 % 8.92 % 11/29/2024 2,368 2,368 37,471 33,837 Services: Consumer 360Holdco, Inc. SF+ 4.75 % 7.88 % 8/2/2025 2,151 2,140 360Holdco, Inc. (Delayed Draw) (d) SF+ 4.75 % 7.88 % 8/2/2025 827 66 Laseraway Intermediate Holdings II, LLC L+ 5.75 % 8.23 % 10/14/2027 2,206 2,170 McKissock Investment Holdings, LLC SF+ 5.00 % 8.73 % 3/9/2029 2,494 2,419 7,678 6,795 Telecommunications Intermedia Holdings, Inc. L+ 6.00 % 9.12 % 7/21/2025 1,765 1,548 Mavenir Systems, Inc. L+ 4.75 % 7.71 % 8/18/2028 1,658 1,434 Sandvine Corporation L+ 4.50 % 8.17 % 10/31/2025 2,000 1,950 5,423 4,932 Transportation: Cargo Keystone Purchaser, LLC L+ 5.25 % 9.42 % 5/7/2027 4,980 4,974 4,980 4,974 Utilities: Oil & Gas Dresser Utility Solutions, LLC (fka NGS US Finco, LLC) L+ 4.25 % 7.37 % 10/1/2025 1,682 1,623 Dresser Utility Solutions, LLC (fka NGS US Finco, LLC) L+ 5.25 % 8.37 % 10/1/2025 246 239 1,928 1,862 Wholesale HALO Buyer, Inc. L+ 4.50 % 7.62 % 6/30/2025 4,786 4,344 4,786 4,344 TOTAL INVESTMENTS $ 192,121 MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS - (continued) (unaudited) September 30, 2022 (a) All investments are U.S. companies unless otherwise noted. (b) The majority of investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate (“SOFR” or “SF”) or Prime (“P”) which reset daily, monthly, quarterly or semiannually. The Company has provided the spread over LIBOR, SOFR or Prime and the current contractual rate of interest in effect at September 30, 2022. Certain investments may be subject to an interest rate floor or cap. (c) This is an international company. (d) All or a portion of this commitment was unfunded as of September 30, 2022. As such, interest is earned only on the funded portion of this commitment. Principal reflects the commitment outstanding. (e) This position was on non-accrual status as of September 30, 2022, meaning that the Company has ceased accruing interest income on the position. MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS December 31, 2021 Spread Above Portfolio Company (a) Index (b) Interest Rate (b) Maturity Principal Fair Value Non-Controlled/Non-Affiliate Company Investments Senior Secured Loans Aerospace & Defense Bromford Industries Limited (c) P+ 4.25 % 7.50 % 11/5/2025 2,744 $ 2,692 Bromford Industries Limited (c) P+ 4.25 % 7.50 % 11/5/2025 1,829 1,794 Trident Maritime Systems, Inc. L+ 5.50 % 6.50 % 2/26/2027 2,467 2,478 Trident Maritime Systems, Inc. (Revolver) (d) L+ 5.50 % 6.50 % 2/26/2027 265 — 7,305 6,964 Automotive Accelerate Auto Works Intermediate, LLC L+ 4.75 % 5.75 % 12/1/2027 1,454 1,436 Accelerate Auto Works Intermediate, LLC (Delayed Draw) (d) L+ 4.75 % 5.75 % 12/1/2027 388 — Accelerate Auto Works Intermediate, LLC (Revolver) (d) L+ 4.75 % 5.75 % 12/1/2027 132 — Truck-Lite Co., LLC L+ 6.25 % 7.25 % 12/14/2026 1,709 1,718 Truck-Lite Co., LLC L+ 6.25 % 7.25 % 12/14/2026 253 255 Wheel Pros, Inc. L+ 4.50 % 5.25 % 5/11/2028 1,952 1,951 5,888 5,360 Beverage, Food & Tobacco CBC Restaurant Corp. n/a 5.00 % PIK (f) 12/30/2022 1,116 1,072 SW Ingredients Holdings, LLC L+ 4.75 % 5.75 % 7/3/2025 3,619 3,619 4,735 4,691 Capital Equipment Analogic Corporation L+ 5.25 % 6.25 % 6/24/2024 4,752 4,702 DS Parent, Inc. (e) L+ 5.75 % 6.50 % 12/8/2028 3,000 2,970 7,752 7,672 Chemicals, Plastics & Rubber Polymer Solutions Group L+ 7.00 % 8.00 % 1/3/2023 1,178 1,169 1,178 1,169 Construction & Building The Cook & Boardman Group LLC L+ 5.75 % 6.75 % 10/20/2025 2,910 2,838 2,910 2,838 Consumer Goods: Durable International Textile Group, Inc. L+ 5.00 % 5.13 % 5/1/2024 1,711 1,590 Runner Buyer INC. (e) L+ 5.50 % 6.25 % 10/23/2028 3,000 2,970 4,711 4,560 Consumer Goods: Non-Durable PH Beauty Holdings III, INC. L+ 5.00 % 5.18 % 9/26/2025 2,418 2,284 2,418 2,284 Containers, Packaging & Glass Liqui-Box Holdings, Inc. L+ 4.50 % 5.50 % 2/26/2027 4,268 3,991 Polychem Acquisition, LLC L+ 5.00 % 5.50 % 3/17/2025 2,918 2,917 5.75 % Cash/ Port Townsend Holdings Company, Inc. and Crown Corrugated Company L+ 6.75 % 2.00 % PIK 4/3/2024 4,751 4,238 PVHC Holding Corp L+ 4.75 % 5.75 % 8/5/2024 3,217 2,976 15,154 14,122 Energy: Oil & Gas Drilling Info Holdings, Inc. L+ 4.25 % 4.35 % 7/30/2025 4,516 4,471 Offen, Inc. L+ 5.00 % 5.10 % 6/22/2026 2,388 2,387 Offen, Inc. L+ 5.00 % 5.10 % 6/22/2026 876 876 7,780 7,734 FIRE: Finance Harbour Benefit Holdings, Inc. L+ 5.25 % 6.25 % 12/13/2024 2,948 2,932 Harbour Benefit Holdings, Inc. L+ 5.25 % 6.25 % 12/13/2024 66 65 Minotaur Acquisition, Inc. (e) L+ 4.75 % 4.85 % 3/27/2026 4,912 4,894 7,926 7,891 FIRE: Real Estate Avison Young (USA) Inc. (c) L+ 5.75 % 5.97 % 1/30/2026 4,850 4,824 4,850 4,824 Healthcare & Pharmaceuticals Cano Health, LLC (e) SF+ 4.00 % 4.51 % 11/23/2027 1,995 1,997 LSCS Holdings, Inc. (e) L+ 4.50 % 5.00 % 12/15/2028 1,846 1,849 Radiology Partners, Inc. L+ 4.25 % 4.35 % 7/9/2025 4,760 4,700 TEAM Public Choices, LLC (e) L+ 5.00 % 6.00 % 12/17/2027 2,992 2,985 11,593 11,531 MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS - (continued) December 31, 2021 Spread Above Portfolio Company (a) Index (b) Interest Rate (b) Maturity Principal Fair Value High Tech Industries Corel Inc. (c) L+ 5.00 % 5.18 % 7/2/2026 3,800 $ 3,797 Lightbox Intermediate, L.P. L+ 5.00 % 5.13 % 5/11/2026 4,875 4,814 LW Buyer, LLC L+ 5.00 % 5.14 % 12/30/2024 4,875 4,863 TGG TS Acquisition Company L+ 6.50 % 6.60 % 12/12/2025 3,435 3,446 16,985 16,920 Hotels, Gaming & Leisure Excel Fitness Holdings, Inc. L+ 5.25 % 6.25 % 10/7/2025 4,165 4,155 North Haven Spartan US Holdco, LLC L+ 5.00 % 6.00 % 6/6/2025 2,297 2,037 Tait LLC L+ 5.00 % 5.14 % 3/28/2025 4,125 3,785 Tait LLC (Revolver) P+ 4.00 % 7.25 % 3/28/2025 769 728 11,356 10,705 Media: Advertising, Printing & Publishing Cadent, LLC L+ 5.00 % 6.00 % 9/11/2023 4,339 4,296 Cadent, LLC (Revolver) (d) L+ 5.00 % 6.00 % 9/11/2023 167 — 4,506 4,296 Media: Diversified & Production Research Now Group, Inc. and Survey Sampling International, LLC L+ 5.50 % 6.50 % 12/20/2024 6,720 6,645 STATS Intermediate Holdings, LLC L+ 5.25 % 5.41 % 7/10/2026 4,900 4,897 The Octave Music Group, Inc. L+ 6.00 % 7.00 % 5/29/2025 3,866 3,871 15,486 15,413 Services: Business AQ Carver Buyer, Inc. L+ 5.00 % 6.00 % 9/23/2025 4,888 4,900 CHA Holdings, Inc L+ 4.50 % 5.50 % 4/10/2025 1,980 1,901 CHA Holdings, Inc L+ 4.50 % 5.50 % 4/10/2025 418 401 Eliassen Group LLC L+ 4.25 % 4.35 % 11/5/2024 3,956 3,956 7.00 % Cash/ Engage2Excel, Inc. L+ 8.00 % 2.00 % PIK 3/7/2023 4,326 4,329 7.00 % Cash/ Engage2Excel, Inc. L+ 8.00 % 2.00 % PIK 3/7/2023 781 781 7.00 % Cash/ Engage2Excel, Inc. (Revolver) (d) L+ 8.00 % 2.00 % PIK 3/7/2023 555 541 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 2,431 2,425 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 1,877 1,873 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 549 548 Output Services Group, Inc. L+ 4.50 % 5.50 % 3/27/2024 4,815 4,145 Secretariat Advisors LLC (e) L+ 4.75 % 5.50 % 12/29/2028 1,710 1,693 Secretariat Advisors LLC (d) (e) L+ 4.75 % 5.50 % 12/29/2028 270 — SIRVA Worldwide Inc. L+ 5.50 % 5.60 % 8/4/2025 1,850 1,683 Teneo Holdings LLC L+ 5.25 % 6.25 % 7/11/2025 4,888 4,908 The Kleinfelder Group, Inc. L+ 5.25 % 6.25 % 11/29/2024 2,387 2,387 37,681 36,471 Services: Consumer 360Holdco, Inc. L+ 4.75 % 5.75 % 8/2/2025 2,168 2,161 360Holdco, Inc. (Delayed Draw) (d) L+ 4.75 % 5.75 % 8/2/2025 827 — Laseraway Intermediate Holdings II, LLC L+ 5.75 % 6.50 % 10/14/2027 2,222 2,214 5,217 4,375 Telecommunications Intermedia Holdings, Inc. L+ 6.00 % 7.00 % 7/21/2025 1,778 1,770 Mavenir Systems, Inc. L+ 4.75 % 5.25 % 8/18/2028 1,667 1,669 Sandvine Corporation L+ 4.50 % 4.60 % 10/31/2025 2,000 1,999 5,445 5,438 Transportation: Cargo Keystone Purchaser, LLC (e) L+ 6.25 % 7.25 % 5/7/2027 3,000 2,947 3,000 2,947 Utilities: Oil & Gas NGS US Finco, LLC L+ 4.25 % 5.25 % 10/1/2025 1,695 1,644 NGS US Finco, LLC L+ 5.25 % 6.25 % 10/1/2025 248 244 1,943 1,888 Wholesale BMC Acquisition, Inc. L+ 5.25 % 6.25 % 12/30/2024 4,486 4,469 HALO Buyer, Inc. L+ 4.50 % 5.50 % 6/30/2025 4,824 4,547 9,310 9,016 TOTAL INVESTMENTS $ 189,109 MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS - (continued) December 31, 2021 (a) All investments are U.S. companies unless otherwise noted. (b) The majority of investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate (“SOFR” or “SF”) or Prime (“P”) which reset daily, monthly, quarterly or semiannually. The Company has provided the spread over LIBOR, SOFR or Prime and the current contractual rate of interest in effect at December 31, 2021. Certain investments may be subject to an interest rate floor or cap. (c) This is an international company. (d) All or a portion of this commitment was unfunded as of December 31, 2021. As such, interest is earned only on the funded portion of this commitment. Principal reflects the commitment outstanding. (e) Investment position or portion thereof unsettled at December 31, 2021. (f) This position was on non-accrual status as of December 31, 2021, meaning that the Company has ceased accruing interest income on the position. Below is certain summarized financial information for SLF as of September 30, 2022 and December 31, 2021 and for the three and nine months ended September 30, 2022 and 2021: September 30, 2022 December 31, 2021 (unaudited) Assets Investments, at fair value $ 192,121 $ 189,109 Cash 1,289 40 Restricted cash 6,828 4,862 Interest receivable 1,327 600 Other assets 43 12 Total assets $ 201,608 $ 194,623 Liabilities Revolving credit facility $ 129,265 $ 94,765 Less: Unamortized deferred financing costs (1,720) (2,319) Total debt, less unamortized deferred financing costs 127,545 92,446 Payable for open trades — 19,367 Interest payable 586 242 Accounts payable and accrued expenses 388 318 Total liabilities 128,519 112,373 Members’ capital 73,089 82,250 Total liabilities and members’ capital $ 201,608 $ 194,623 Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 (unaudited) (unaudited) Investment income: Interest income $ 4,075 $ 3,250 $ 10,593 $ 9,913 Total investment income 4,075 3,250 10,593 9,913 Expenses: Interest and other debt financing expenses 1,669 972 3,866 2,975 Professional fees 203 158 580 490 Total expenses 1,872 1,130 4,446 3,465 Net investment income (loss) 2,203 2,120 6,147 6,448 Net gain (loss): Net change in unrealized gain (loss) (2,416) (177) (10,909) 4,247 Net gain (loss) (2,416) (177) (10,909) 4,247 Net increase (decrease) in members’ capital $ (213) $ 1,943 $ (4,762) $ 10,695 |
Fair Value Measurements
Fair Value Measurements | 9 Months Ended |
Sep. 30, 2022 | |
Fair Value Measurements | |
Fair Value Measurements | Note 4. Fair Value Measurements Investments The Company values all investments in accordance with ASC Topic 820. ASC Topic 820 requires enhanced disclosures about assets and liabilities that are measured and reported at fair value. As defined in ASC Topic 820, fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Where available, fair value is based on observable market prices or parameters, or derived from such prices or parameters. Where observable prices or inputs are not available, valuation models are applied. These valuation models involve some level of management estimation and judgment, the degree of which is dependent on the price transparency for the assets or liabilities or market and the assets’ or liabilities’ complexity. ASC Topic 820 establishes a hierarchal disclosure framework which prioritizes and ranks the level of market price observability of inputs used in measuring investments at fair value. Market price observability is affected by a number of factors, including the type of investment and the characteristics specific to the investment. Investments with readily available active quoted prices or for which fair value can be measured from actively quoted prices generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value. Based on the observability of the inputs used in the valuation techniques, the Company is required to provide disclosures on fair value measurements according to the fair value hierarchy. The fair value hierarchy ranks the observability of the inputs used to determine fair values. Investments carried at fair value are classified and disclosed in one of the following three categories: ● Level 1 – Valuations based on unadjusted quoted prices in active markets for identical assets or liabilities at the measurement date. ● Level 2 – Valuations based on inputs other than quoted prices in active markets, including quoted prices for similar assets or liabilities, which are either directly or indirectly observable. ● Level 3 – Valuations based on inputs that are unobservable and significant to the overall fair value measurement. This includes situations where there is little, if any, market activity for the assets or liabilities. The inputs into the determination of fair value are based upon the best information available and may require significant management judgment or estimation. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, an asset’s or liability’s categorization within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The Company’s assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the asset or liability. For periods prior to September 30, 2022, the Board determined the fair value of the Company’s investments. Pursuant to the new SEC Rule 2a-5 of the 1940 Act, on September 30, 2022 the Board designated MC Advisors as the Company’s valuation designee (the “Valuation Designee”). The Board is responsible for oversight of the Valuation Designee. The Valuation Designee has established a valuation committee to determine in good faith the fair value of the Company’s investments, based on input of the Valuation Designee’s management and personnel and independent valuation firms which are engaged at the direction of the valuation committee to assist in the valuation of certain portfolio investments lacking a readily available market quotation. The valuation committee determines fair values pursuant to a valuation policy approved by the Board and pursuant to a consistently applied valuation process. With respect to investments for which market quotations are not readily available, the Valuation Designee undertakes a multi-step valuation process each quarter, as described below: ● the quarterly valuation process begins with each portfolio company or investment being initially evaluated and rated by the investment professionals of Valuation Designee responsible for the credit monitoring of the portfolio investment; ● the Valuation Designee engages an independent valuation firm to conduct independent appraisals of a selection of investments for which market quotations are not readily available. The Company will consult with an independent valuation firm relative to each portfolio company at least once in every calendar year, but the independent appraisals are generally received quarterly for each investment; ● to the extent an independent valuation firm is not engaged to conduct an investment appraisal on an investment for which market quotations are not readily available, the investment will be valued by the Valuation Designee; ● preliminary valuation conclusions are then documented and discussed with the valuation committee of the Valuation Designee; ● the valuation conclusions are approved by the valuation committee of the Valuation Designee; and ● a report prepared by the Valuation Designee is presented to the Board quarterly to allow the Board to perform its oversight duties of the valuation process and the Valuation Designee. The accompanying consolidated schedules of investments held by the Company consist primarily of private debt instruments (“Level 3 debt”). The Company generally uses the income approach to determine fair value for Level 3 debt where market quotations are not readily available, as long as it is appropriate. If there is deterioration in credit quality or a debt investment is in workout status, the Company may consider other factors in determining the fair value, including the value attributable to the debt investment from the enterprise value of the portfolio company or the proceeds that would be received in a liquidation analysis. This liquidation analysis may include probability weighting of alternative outcomes. The Company generally considers its Level 3 debt to be performing if the borrower is not in default, the borrower is remitting payments in a timely manner; the loan is in covenant compliance or is otherwise not deemed to be impaired. In determining the fair value of the performing Level 3 debt, the Company considers fluctuations in current interest rates, the trends in yields of debt instruments with similar credit ratings, financial condition of the borrower, economic conditions and other relevant factors, both qualitative and quantitative. In the event that a Level 3 debt instrument is not performing, as defined above, the Company will evaluate the value of the collateral utilizing the same framework described above for a performing loan to determine the value of the Level 3 debt instrument. Under the income approach, discounted cash flow models are utilized to determine the present value of the future cash flow streams of its debt investments, based on future interest and principal payments as set forth in the associated loan agreements. In determining fair value under the income approach, the Company also considers the following factors: applicable market yields and leverage levels, credit quality, prepayment penalties, the nature and realizable value of any collateral, the portfolio company’s ability to make payments, and changes in the interest rate environment and the credit markets that generally may affect the price at which similar investments may be made. Under the market approach, the enterprise value methodology is typically utilized to determine the fair value of an investment. There is no one methodology to estimate enterprise value and, in fact, for any one portfolio company, enterprise value is generally best expressed as a range of values, from which the Company derives a single estimate of enterprise value. In estimating the enterprise value of a portfolio company, the Company analyzes various factors consistent with industry practice, including but not limited to original transaction multiples, the portfolio company’s historical and projected financial results, applicable market trading and transaction comparables, applicable market yields and leverage levels, the nature and realizable value of any collateral, the markets in which the portfolio company does business, and comparisons of financial ratios of peer companies that are public. Typically, the enterprise values of private companies are based on multiples of earnings before interest, income taxes, depreciation and amortization (“EBITDA”), cash flows, net income, revenues, or in limited cases, book value. In addition, for certain debt investments, the Company may base its valuation on indicative bid and ask prices provided by an independent third-party pricing service. Bid prices reflect the highest price that the Company and others may be willing to pay. Ask prices represent the lowest price that the Company and others may be willing to accept. The Company generally uses the midpoint of the bid/ask range as its best estimate of fair value of such investment. As of September 30, 2022, the Valuation Designee determined, in good faith, the fair value of the Company’s portfolio investments in accordance with GAAP and the Company’s valuation procedures based on the facts and circumstances known by the Company at that time, or reasonably expected to be known at that time. Foreign Currency Forward Contracts The valuation for the Company’s foreign currency forward contracts is based on the difference between the exchange rate associated with the forward contract and the exchange rate at the current period end. Foreign currency forward contracts are categorized as Level 2 in the fair value hierarchy. Fair Value Disclosures The following tables present fair value measurements of investments and foreign currency forward contracts, by major class according to the fair value hierarchy: Fair Value Measurements September 30, 2022 Level 1 Level 2 Level 3 Total Investments: Senior secured loans $ — $ — $ 402,229 $ 402,229 Unitranche secured loans — — 21,043 21,043 Junior secured loans — — 21,426 21,426 Equity securities 381 — 26,395 26,776 Investments measured at NAV (1) (2) — — — 36,544 Total investments $ 381 $ — $ 471,093 $ 508,018 Foreign currency forward contracts asset (liability) $ — $ 2,284 $ — $ 2,284 Fair Value Measurements December 31, 2021 Level 1 Level 2 Level 3 Total Investments: Senior secured loans $ — $ — $ 423,700 $ 423,700 Unitranche secured loans — — 51,494 51,494 Junior secured loans — — 14,364 14,364 Equity securities 1,041 — 29,969 31,010 Investments measured at NAV (1) (2) — — — 41,125 Total investments $ 1,041 $ — $ 519,527 $ 561,693 Foreign currency forward contracts asset (liability) $ — $ 781 $ — $ 781 (1) Certain investments that are measured at fair value using the NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented on the consolidated statements of assets and liabilities. (2) Represents the Company’s investment in LLC equity interests in SLF. The fair value of this investment has been determined using the NAV of the Company’s ownership interest in SLF’s members’ capital. Senior secured loans, unitranche secured loans and junior secured loans are collateralized by tangible and intangible assets of the borrowers. These investments include loans to entities that have some level of challenge in obtaining financing from other, more conventional institutions, such as a bank. Interest rates on these loans are either fixed or floating, and are based on current market conditions and credit ratings of the borrower. Excluding loans on non-accrual, the contractual interest rates on the loans ranged from 6.24% to 17.65% at September 30, 2022 and 6.00% to 16.00% at December 31, 2021. The maturity dates on the loans outstanding at September 30, 2022 range between November 2022 and October 2028. The following tables provide a reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs for the three and nine months ended September 30, 2022: Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of June 30, 2022 $ 415,244 $ 34,114 $ 19,745 $ 28,837 $ 497,940 Net realized gain (loss) on investments (1,672) — (1) 6 (1,667) Net change in unrealized gain (loss) on investments (3,788) 10 1,314 (2,604) (5,068) Purchases of investments and other adjustments to cost (1) 52,370 15 368 162 52,915 Proceeds from principal payments and sales of investments (2) (59,925) (13,096) — (6) (73,027) Balance as of September 30, 2022 $ 402,229 $ 21,043 $ 21,426 $ 26,395 $ 471,093 Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of December 31, 2021 $ 423,700 $ 51,494 $ 14,364 $ 29,969 $ 519,527 Net realized gain (loss) on investments (1,693) (94) (1) 38 (1,750) Net change in unrealized gain (loss) on investments (8,838) (5,146) 992 (4,114) (17,106) Purchases of investments and other adjustments to cost (1) 88,950 3,253 6,071 831 99,105 Proceeds from principal payments and sales of investments (2) (99,890) (28,464) — (329) (128,683) Balance as of September 30, 2022 $ 402,229 $ 21,043 $ 21,426 $ 26,395 $ 471,093 (1) Includes purchases of new investments, effects of refinancing and restructurings, premium and discount accretion and amortization and PIK interest. (2) Represents net proceeds from investments sold and principal paydowns received. The following tables provide a reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs for the three and nine months ended September 30, 2021: Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of June 30, 2021 $ 404,322 $ 45,500 $ 8,125 $ 30,657 $ 488,604 Net realized gain (loss) on investments (9,435) — — — (9,435) Net change in unrealized gain (loss) on investments 11,209 (904) (47) (112) 10,146 Purchases of investments and other adjustments to cost (1) 73,696 20 8,479 3,212 85,407 Proceeds from principal payments and sales of investments (2) (54,737) (196) (7,376) — (62,309) Balance as of September 30, 2021 $ 425,055 $ 44,420 $ 9,181 $ 33,757 $ 512,413 Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities Investments Balance as of December 31, 2020 $ 405,224 $ 64,040 $ 14,592 $ 23,899 $ 507,755 Net realized gain (loss) on investments (9,610) — — 892 (8,718) Net change in unrealized gain (loss) on investments 14,820 (4,975) 40 8,048 17,933 Purchases of investments and other adjustments to cost (1) 174,934 1,475 8,647 3,948 189,004 Proceeds from principal payments and sales of investments (2) (160,313) (16,120) (14,098) (3,030) (193,561) Balance as of September 30, 2021 $ 425,055 $ 44,420 $ 9,181 $ 33,757 $ 512,413 (1) Includes purchases of new investments, effects of refinancing and restructurings, premium and discount accretion and amortization and PIK interest. (2) Represents net proceeds from investments sold and principal paydowns received. The total net change in unrealized gain (loss) on investments included on the consolidated statements of operations for the three and nine months ended September 30, 2022, attributable to Level 3 investments still held at September 30, 2022, was ($6,132) and ($16,041), respectively. The total net change in unrealized gain (loss) on investments included on the consolidated statements of operations for the three and nine months ended September 30, 2021, attributable to Level 3 investments still held at September 30, 2021, was $973 and $8,791, respectively. Reclassifications impacting Level 3 of the fair value hierarchy are reported as transfers in or out of Level 3 as of the beginning of the period in which the reclassifications occur. There were no transfers among Levels 1, 2 and 3 during the three and nine months ended September 30, 2022 and 2021. Significant Unobservable Inputs ASC Topic 820 requires disclosure of quantitative information about the significant unobservable inputs used in the valuation of assets and liabilities classified as Level 3 within the fair value hierarchy. Disclosure of this information is not required in circumstances where a valuation (unadjusted) is obtained from a third-party pricing service and the information regarding the unobservable inputs is not reasonably available to the Company and as such, the disclosures provided below exclude those investments valued in that manner. The tables below are not intended to be all-inclusive, but rather to provide information on significant unobservable inputs and valuation techniques used by the Company. The valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets as of September 30, 2022 were as follows: Weighted Unobservable Average Range Fair Value Valuation Technique Input Mean Minimum Maximum Assets: Senior secured loans $ 261,758 Discounted cash flow EBITDA multiples 8.9 x 4.0 x 20.5 x Market yields 12.6 % 8.0 % 21.5 % Senior secured loans 111,354 Discounted cash flow Revenue multiples 4.6 x 0.2 x 12.3 x Market yields 11.9 % 9.5 % 19.1 % Senior secured loans 19,676 Enterprise value Book value multiples 1.2 x 1.2 x 1.2 x Senior secured loans 6,241 Enterprise value Revenue multiples 2.8 x 2.8 x 2.8 x Senior secured loans 2,073 Liquidation Probability weighting of alternative outcomes 78.4 % 32.5 % 100.0 % Unitranche secured loans 17,473 Discounted cash flow EBITDA multiples 10.0 x 8.8 x 11.3 x Market yields 11.1 % 10.8 % 12.3 % Unitranche secured loans 3,570 Discounted cash flow Revenue multiples 8.9 x 5.7 x 12.5 x Market yields 11.9 % 11.7 % 12.0 % Junior secured loans 19,495 Discounted cash flow Market yields 17.2 % 11.6 % 27.5 % Junior secured loans 1,931 Liquidation Probability weighting of alternative outcomes 231.7 % 231.7 % 231.7 % Equity securities 13,713 Enterprise value EBITDA multiples 8.5 x 4.0 x 15.8 x Equity securities 7,728 Enterprise value Revenue multiples 2.7 x 0.2 x 12.3 x Equity securities 2,483 Option pricing model Volatility 65.3 % 48.0 % 70.0 % Equity securities 411 Discounted cash flow EBITDA multiples 7.0 x 7.0 x 7.0 x Total Level 3 Assets $ 467,906 (1) (1) Excludes loans of $3,187 at fair value where valuation (unadjusted) is obtained from a third-party pricing service for which such disclosure is not required. The valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets as of December 31, 2021 were as follows : Weighted Fair Unobservable Average Range Value Valuation Technique Input Mean Minimum Maximum Assets: Senior secured loans $ 305,252 Discounted cash flow EBITDA multiples 7.7 x 5.0 x 20.0 x Market yields 9.6 % 5.3 % 20.0 % Senior secured loans 79,913 Discounted cash flow Revenue multiples 6.5 x 0.5 x 13.0 x Market yields 8.4 % 5.2 % 13.1 % Senior secured loans 23,484 Enterprise value Book value multiples 1.5 x 1.5 x 1.5 x Senior secured loans 5,771 Enterprise value Revenue multiples 2.8 x 2.8 x 2.8 x Senior secured loans 5,111 Enterprise value EBITDA multiples 6.5 x 6.5 x 6.5 x Senior secured loans 3,026 Liquidation Probability weighting of alternative outcomes 88.2 % 48.2 % 100.0 % Unitranche secured loans 45,072 Discounted cash flow EBITDA multiples 8.4 x 5.5 x 11.0 x Market yields 8.5 % 7.3 % 13.3 % Unitranche secured loans 4,950 Enterprise value Revenue multiples 0.6 x 0.6 x 0.6 x Unitranche secured loans 1,472 Discounted cash flow Revenue multiples 14.0 x 14.0 x 14.0 x Market yields 8.3 % 8.3 % 8.3 % Junior secured loans 12,266 Discounted cash flow Market yields 15.8 % 8.0 % 25.1 % Junior secured loans 1,522 Discounted cash flow Revenue multiples 15.0 x 15.0 x 15.0 x Market yields 2.0 % 2.0 % 2.0 % Junior secured loans 576 Liquidation Probability weighting of alternative outcomes 69.1 % 69.1 % 69.1 % Equity securities 15,688 Enterprise value EBITDA multiples 5.6 x 4.5 x 15.1 x Equity securities 6,448 Enterprise value Revenue multiples 4.8 x 0.6 x 12.3 x Equity securities 2,281 Liquidation Probability weighting of alternative outcomes 24.4 % 24.4 % 24.4 % Equity securities 714 Discounted cash flow EBITDA multiples 13.3 x 13.3 x 13.3 x Market yields 12.3 % 12.3 % 12.3 % Equity securities 455 Option pricing model Volatility 42.5 % 42.5 % 42.5 % Equity securities 264 Enterprise value Tangible book value multiples 1.5 x 1.5 x 1.5 x Total Level 3 Assets $ 514,265 (1) (1) Excludes loans of $5,262 at fair value where valuation (unadjusted) is obtained from a third-party pricing service for which such disclosure is not required. The significant unobservable input used in the income approach of fair value measurement of the Company’s investments is the discount rate used to discount the estimated future cash flows expected to be received from the underlying investment, which include both future principal and interest payments. Increases (decreases) in the discount rate would result in a decrease (increase) in the fair value estimate of the investment. Included in the consideration and selection of discount rates are the following factors: risk of default, rating of the investment and comparable investments, and call provisions. The significant unobservable inputs used in the market approach of fair value measurement of the Company’s investments are the market multiples of EBITDA or revenue of the comparable guideline public companies. The Company selects a population of public companies for each investment with similar operations and attributes of the portfolio company. Using these guideline public companies’ data, a range of multiples of enterprise value to EBITDA or revenue is calculated. The Company selects percentages from the range of multiples for purposes of determining the portfolio company’s estimated enterprise value based on said multiple and generally the latest twelve months EBITDA or revenue of the portfolio company (or other meaningful measure). Increases (decreases) in the multiple will result in an increase (decrease) in enterprise value, resulting in an increase (decrease) in the fair value estimate of the investment. Other Financial Assets and Liabilities ASC Topic 820 requires disclosure of the fair value of financial instruments for which it is practical to estimate such value. The Company believes that the carrying amounts of its other financial instruments such as cash, receivables and payables approximate the fair value of such items due to the short maturity of such instruments. Fair value of the Company’s revolving credit facility is estimated by discounting remaining payments using applicable market rates or market quotes for similar instruments at the measurement date, if applicable. As of both September 30, 2022 and December 31, 2021, the Company believes that the carrying value of its revolving credit facility approximates fair value. The senior unsecured notes (“2026 Notes”) are carried at cost and with their longer maturity dates, fair value is estimated by discounting remaining payments using current market rates for similar instruments and considering such factors as the legal maturity date and the ability of market participants to prepay the notes. As of September 30, 2022, the estimated fair value of the Company’s 2026 Notes was $116,739. As of December 31, 2021, the Company believed that the carrying value of the 2026 Notes approximated fair value. SBA debentures were carried at cost and with their longer maturity dates, fair value was estimated by discounting remaining payments using current market rates for similar instruments and considering such factors as the legal maturity date and the ability of market participants to prepay the SBA debentures. As of December 31, 2021, the Company believed that the carrying value of the SBA debentures approximated fair value. |
Transactions with Affiliated Co
Transactions with Affiliated Companies | 9 Months Ended |
Sep. 30, 2022 | |
Transactions with Affiliated Companies | |
Transactions with Affiliated Companies | Note 5. Transactions with Affiliated Companies An affiliated company is a company in which the Company has an ownership interest of 5% or more of its voting securities. A controlled affiliate company is a company in which the Company has an ownership interest of more than 25% of its voting securities. Please see the Company’s consolidated schedule of investments for the type of investment, principal amount, interest rate including the spread, and the maturity date. Transactions related to the Company’s investments with affiliates for the nine months ended September 30, 2022 and 2021 were as follows: Sales and PIK Net Fair value at Transfers Purchases paydowns interest Discount Net realized unrealized Fair value at Portfolio Company December 31, 2021 in (out) (cost) (cost) (cost) accretion gain (loss) gain (loss) September 30, 2022 Non-controlled affiliate company investment: American Community Homes, Inc. $ 10,457 $ — $ — $ — $ 466 $ — $ — $ (1,889) $ 9,034 American Community Homes, Inc. 4,753 — — — 384 — — (888) 4,249 American Community Homes, Inc. 634 — — — 28 — — (114) 548 American Community Homes, Inc. 3,164 — — — 104 — — (1,254) 2,014 American Community Homes, Inc. 4,357 — — — 192 — — (821) 3,728 American Community Homes, Inc. 20 — — — 1 — — (3) 18 American Community Homes, Inc. 99 — — — 4 — — (18) 85 American Community Homes, Inc. (Revolver) — — — — — — — — — American Community Homes, Inc. (warrant to purchase up to 22.3% of the equity) 264 — — — — — — (264) — 23,748 — — — 1,179 — — (5,251) 19,676 Ascent Midco, LLC 6,392 — — (130) — 19 — (121) 6,160 Ascent Midco, LLC (Revolver) — — — — — — — — — Ascent Midco, LLC ( 2,032,258 Class A units) 2,554 — — — — — — (1,136) 1,418 8,946 — — (130) — 19 — (1,257) 7,578 Curion Holdings, LLC (1) 4,561 — — (4,497) — — — 82 146 Curion Holdings, LLC (Revolver) (1) 550 — 92 (620) — — — (22) — Curion Holdings, LLC (Junior secured loan) (1) — — — — — — (1) 1 — Curion Holdings, LLC (Junior secured loan) (1) — — — — — — — — — Curion Holdings, LLC ( 58,779 shares of common stock) (1) — — — — — — — — — 5,111 — 92 (5,117) — — (1) 61 146 Familia Dental Group Holdings, LLC ( 1,158 Class A units) 1,919 — 183 — — — — 406 2,508 1,919 — 183 — — — — 406 2,508 HFZ Capital Group, LLC 15,084 — — — — — — 804 15,888 HFZ Capital Group, LLC 5,420 — — — — — — 288 5,708 MC Asset Management (Corporate), LLC 7,154 — — — 903 — — — 8,057 MC Asset Management (Corporate), LLC (Delayed Draw) 850 — — — 107 — — — 957 MC Asset Management (Corporate), LLC ( 15.9% interests) 644 — — — — — — 107 751 29,152 — — — 1,010 — — 1,199 31,361 Mnine Holdings, Inc. 5,771 — — — 230 12 — (12) 6,001 Mnine Holdings, Inc. (Revolver) — — 240 — — — — — 240 Mnine Holdings, Inc. ( 6,400 Class B units) — — — — — — — — — 5,771 — 240 — 230 12 — (12) 6,241 NECB Collections, LLC (Revolver) 632 — — — — — — (206) 426 NECB Collections, LLC ( 20.8% of units) — — — — — — — — — 632 — — — — — — (206) 426 Second Avenue SFR Holdings II LLC (Revolver) (2) 2,104 — 2,681 — — — — (18) 4,767 2,104 — 2,681 — — — — (18) 4,767 SFR Holdco, LLC (Junior secured loan) 5,850 — — — — — — — 5,850 SFR Holdco, LLC ( 24.4% of interests) 3,900 — — — — — — — 3,900 9,750 — — — — — — — 9,750 TJ Management HoldCo LLC (Revolver) — — 80 — — — — — 80 TJ Management HoldCo LLC ( 16 shares of common stock) 3,148 — — — — — — (407) 2,741 3,148 — 80 — — — — (407) 2,821 Total non-controlled affiliate company investments $ 90,281 $ — $ 3,276 $ (5,247) $ 2,419 $ 31 $ (1) $ (5,485) $ 85,274 Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ 41,125 $ — $ 500 $ — $ — $ — $ — $ (5,081) $ 36,544 41,125 — 500 — — — — (5,081) 36,544 Total Controlled affiliate company investments $ 41,125 $ — $ 500 $ — $ — $ — $ — $ (5,081) $ 36,544 (1) During the three months ended September 30, 2022, Curion Holdings, LLC (“Curion”) sold the underlying operating company and repaid the Company’s debt investment. The remaining fair value at September 30, 2022 represents the remaining expected escrow proceeds associated with the sale. The Company continues to hold an equity investment in Curion that is valued at zero at September 30, 2022. (2) Second Avenue SFR Holdings II LLC is a related entity to SFR Holdco, LLC and is being presented as a non-controlled affiliate for that reason. Fair value at Sales and PIK Net Net Fair value at December 31, Transfers Purchases paydowns interest Discount realized unrealized September Portfolio Company 2020 in (out) (cost) (cost) (cost) accretion gain (loss) gain (loss) 30, 2021 Non-controlled affiliate company investment: American Community Homes, Inc. $ 9,401 $ — $ — $ (90) $ 848 $ — $ — $ — $ 10,159 American Community Homes, Inc. 6,239 — — (2,229) 556 — — — 4,566 American Community Homes, Inc. 825 — — (838) 13 — — — - American Community Homes, Inc. 570 — — (5) 51 — — — 616 American Community Homes, Inc. 335 — — (341) 6 — — — - American Community Homes, Inc. 2,915 — — (20) 189 — — 14 3,098 American Community Homes, Inc. 3,879 — — (37) 350 — — 42 4,234 American Community Homes, Inc. 18 — — — 2 — — — 20 American Community Homes, Inc. 89 — — (1) 8 — — — 96 American Community Homes, Inc. (Revolver) — — — — — — — — - American Community Homes, Inc. (warrant to purchase up to 22.3% of the equity) — — — — — — — 350 350 24,271 — — (3,561) 2,023 — — 406 23,139 Ascent Midco, LLC 6,997 — — (513) — 19 — (30) 6,473 Ascent Midco, LLC (Delayed Draw) — — — — — — — — - Ascent Midco, LLC (Revolver) — — — — — — — — - Ascent Midco, LLC ( 2,032,258 Class A units) 3,016 — — — — — — 95 3,111 10,013 — — (513) — 19 — 65 9,584 Curion Holdings, LLC 3,159 — — — — — — 731 3,890 Curion Holdings, LLC (Revolver) 820 — — — — — — 10 830 Curion Holdings, LLC (Junior secured loan) — — — — — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — — — — Curion Holdings, LLC ( 58,779 shares of common stock) — — — — — — — — — 3,979 — — — — — — 741 4,720 Familia Dental Group Holdings, LLC ( 1,052 Class A units) 3,118 — — — — — — (677) 2,441 3,118 — — — — — — (677) 2,441 HFZ Capital Group, LLC 13,106 — — — — — — 1,708 14,814 HFZ Capital Group, LLC 4,709 — — — — — — 613 5,322 MC Asset Management (Corporate), LLC — — 6,423 — 450 — — — 6,873 MC Asset Management (Corporate), LLC (Delayed Draw) — — 793 — 23 — — — 816 MC Asset Management (Corporate), LLC ( 15.9% interests) 785 — — — - — — (65) 720 MC Asset Management (Industrial), LLC 11,579 — — (11,365) 1,170 1 — (884) 501 30,179 — 7,216 (11,365) 1,643 1 — 1,372 29,046 Incipio, LLC (1) 1,764 — — — - — — (1,764) — Incipio, LLC (1) 4,227 (1,562) — — 48 — — (2,713) — Incipio, LLC (1) 1,805 (1,732) — — 15 — — (88) — Incipio, LLC (1) 761 (730) — — 6 — — (37) — Incipio, LLC (1) 1,519 (1,458) — — 13 — — (74) — Incipio, LLC (1) 1,488 (1,527) 108 — 9 — — (78) — Incipio, LLC (Junior secured loan) (1) — — — — — — — — — Incipio, LLC (Junior secured loan) (1) — — — — — — — — — Incipio, LLC ( 1,774 shares of Series C common units) (1) — — — — — — — — — 11,564 (7,009) 108 — 91 — — (4,754) — Luxury Optical Holdings Co. 1,430 — — — 134 — — 38 1,602 Luxury Optical Holdings Co. (Delayed Draw) 624 — 1,729 (93) — — — 93 2,353 Luxury Optical Holdings Co. (Revolver) 66 — — — 6 — — 2 74 Luxury Optical Holdings Co. ( 91 preferred units) 2,476 — — — 694 — — 434 3,604 Luxury Optical Holdings Co. ( 86 shares of common stock) — — — — — — — - - 4,596 — 1,729 (93) 834 — — 567 7,633 Mnine Holdings, Inc. 12,356 — — (191) 449 27 — (46) 12,595 Mnine Holdings, Inc. ( 6,400 Class B units) — — — — — — — — - 12,356 — — (191) 449 27 — (46) 12,595 NECB Collections, LLC (Revolver) 834 — — — — — — (147) 687 NECB Collections, LLC ( 20.8% of units) — — — — — — — — - 834 — — — — — — (147) 687 SHI Holdings, Inc. 188 — — — — — — (57) 131 SHI Holdings, Inc. (Revolver) 297 — — — — — — (89) 208 SHI Holdings, Inc. ( 24 shares of common stock) — — — — — — — — - 485 — — — — — — (146) 339 Second Avenue SFR Holdings II LLC (Revolver) — — 642 — — — — — 642 Second Avenue SFR Holdings II LLC (Delayed Draw) — — 1,101 — — — — — 1,101 Second Avenue SFR Holdings II LLC ( 24.4 % of interests) — — 734 — — — — — 734 — — 2,477 — — — — — 2,477 Summit Container Corporation 3,204 — — (3,019) — — (250) 65 — Summit Container Corporation (Revolver) 1,654 — 5,402 (7,059) — — — 3 — Summit Container Corporation (warrant to purchase up to 19.5% of the equity) 139 — — — — — — (139) — 4,997 — 5,402 (10,078) — — (250) (71) — TJ Management HoldCo, LLC (Revolver) — — — — — — — — — TJ Management HoldCo, LLC ( 16 shares of common stock) 3,323 — — (755) — — — 517 3,085 3,323 — — (755) — — — 517 3,085 Total non-controlled affiliate company investments $ 109,715 $ (7,009) $ 16,932 $ (26,556) $ 5,040 $ 47 $ (250) $ (2,173) $ 95,746 Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ 39,284 $ — $ — $ — $ — $ — $ — $ 2,047 $ 41,331 39,284 — — — — — — 2,047 41,331 Total controlled affiliate company investments $ 39,284 $ — $ — $ — $ — $ — $ — $ 2,047 $ 41,331 (1) During the three months ended September 30, 2021, Incipio, LLC (“Incipio”) underwent a restructuring whereby substantially all of the assets of Incipio were acquired by a new entity, Vinci Brands LLC (“Vinci”). The senior lenders at Incipio, including the Company, were part of the new financing at Vinci. The Company’s investments in Vinci are not categorized as affiliate company investments as the Company does not have an equity interest in Vinci. For the purpose of this schedule, transfers out represents the fair value at June 30, 2021. For the nine months ended September 30, 2022 2021 Interest Dividend Interest Dividend Portfolio Company Income Income Fee Income Income Income Fee Income Non-controlled affiliate company investments: American Community Homes, Inc. $ 878 $ — $ — $ 846 $ — $ — American Community Homes, Inc. 575 — — 553 — — American Community Homes, Inc. n/a n/a n/a 13 — — American Community Homes, Inc. 53 — — 51 — — American Community Homes, Inc. n/a n/a n/a 5 — — American Community Homes, Inc. 196 — — 188 — — American Community Homes, Inc. 362 — — 349 — — American Community Homes, Inc. 2 — — 27 — — American Community Homes, Inc. 8 — — 9 — — American Community Homes, Inc. (Revolver) 19 — — — — — American Community Homes, Inc. (Warrant) — — — — — — 2,093 — — 2,041 — — Ascent Midco, LLC 359 — — 359 — — Ascent Midco, LLC (Delayed Draw) n/a n/a n/a 9 — — Ascent Midco, LLC (Revolver) 3 — — 3 — — Ascent Midco, LLC (Class A units) — 141 — — 130 — 362 141 — 371 130 — Curion Holdings, LLC 1,766 — — — — — Curion Holdings, LLC (Revolver) 294 — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — Curion Holdings, LLC (Common stock) — — — — — — 2,060 — — — — — Familia Dental Group Holdings, LLC (Class A units) — — — — — — — — — — — — HFZ Capital Group, LLC 1,430 — — 1,406 — — HFZ Capital Group, LLC 514 — — 505 — — MC Asset Management (Corporate), LLC 940 — — 731 — — MC Asset Management (Corporate), LLC (Delayed Draw) 111 — — 56 — — MC Asset Management (Corporate), LLC (LLC interest) — — — — — — MC Asset Management (Industrial), LLC n/a n/a n/a 2,113 — — 2,995 — — 4,811 — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC (Delayed Draw) n/a n/a n/a — — — Incipio, LLC (Junior secured loan) n/a n/a n/a — — — Incipio, LLC (Junior secured loan) n/a n/a n/a — — — Incipio, LLC (Common units) n/a n/a n/a — — — n/a n/a n/a — — — Luxury Optical Holdings Co. n/a n/a n/a 135 — — Luxury Optical Holdings Co. (Delayed Draw) n/a n/a n/a 74 — — Luxury Optical Holdings Co. (Revolver) n/a n/a n/a 6 — — Luxury Optical Holdings Co. (Preferred units) n/a n/a n/a 694 654 — Luxury Optical Holdings Co. (Common stock) n/a n/a n/a — — — n/a n/a n/a 909 654 — Mnine Holdings, Inc. 567 — — 1,019 — — Mnine Holdings, Inc. (Revolver) 2 — — n/a n/a n/a Mnine Holdings, Inc. (Class B units) — — — — — — 569 — — 1,019 — — NECB Collections, LLC (Revolver) — — — — — — NECB Collections, LLC (LLC units) — — — — — — — — — — — — Second Avenue SFR Holdings II LLC (Delayed Draw) n/a n/a n/a 8 — — Second Avenue SFR Holdings II LLC (Revolver) 182 — — 5 — — 182 — — 13 — — SFR Holdco, LLC (Junior secured loan) 351 — — — — — SFR Holdco, LLC (LLC interest) — — — — — — 351 — — — — — SHI Holdings, Inc. n/a n/a n/a — — — SHI Holdings, Inc. (Revolver) n/a n/a n/a — — — SHI Holdings, Inc. (Common stock) n/a n/a n/a — — — n/a n/a n/a — — — Summit Container Corporation n/a n/a n/a 57 — — Summit Container Corporation (Revolver) n/a n/a n/a 35 — — Summit Container Corporation (Warrant) n/a n/a n/a — — — n/a n/a n/a 92 — — TJ Management HoldCo, LLC (Revolver) 9 — — 9 — — TJ Management HoldCo, LLC (Common stock) — — — — — — 9 — — 9 — — Total non-controlled affiliate company investments $ 8,621 $ 141 $ — $ 9,265 $ 784 $ — Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ — $ 2,700 $ — $ — $ 3,300 $ — — 2,700 — — 3,300 — Total controlled affiliate company investments $ — $ 2,700 $ — $ — $ 3,300 $ — |
Transactions with Related Parti
Transactions with Related Parties | 9 Months Ended |
Sep. 30, 2022 | |
Transactions with Related Parties | |
Transactions with Related Parties | Note 6. Transactions with Related Parties The Company has entered into an investment advisory agreement with MC Advisors (the “Investment Advisory Agreement”), under which MC Advisors, subject to the overall supervision of the Board, provides investment advisory services to the Company. The Company pays MC Advisors a fee for its services under the Investment Advisory Agreement consisting of two components - a base management fee and an incentive fee. The cost of both the base management fee and the incentive fee are borne by the Company’s stockholders, unless such fees are waived by MC Advisors. The base management fee is calculated initially at an annual rate equal to 1.75% of average invested assets (calculated as total assets excluding cash, which includes assets financed using leverage); provided, however, the base management fee is calculated at an annual rate equal to 1.00% of the Company’s average invested assets (calculated as total assets excluding cash, which includes assets financed using leverage) that exceeds the product of (i) 200% and (ii) the Company’s average net assets. For the avoidance of doubt, the 200% is calculated in accordance with the asset coverage limitation as defined in the 1940 Act to give effect to the Company’s exemptive relief with respect to MRCC SBIC’s SBA debentures during the period they were outstanding. This has the effect of reducing the Company’s base management fee rate on assets in excess of regulatory leverage of 1:1 debt to equity to 1.00% per annum. The base management fee is payable quarterly in arrears. Base management fees for the three and nine months ended September 30, 2022 were $2,222 and $6,834, respectively. Base management fees for the three and nine months ended September 30, 2021 were $2,399 and $7,060, respectively. MC Advisors elected to voluntarily waive zero and $55 of such base management fees for the three and nine months ended September 30, 2022, respectively. MC Advisors did not voluntarily waive any of such base management fees for the three and nine months ended September 30, 2021. The incentive fee consists of two parts. The first part is calculated and payable quarterly in arrears and equals 20% of “pre-incentive fee net investment income” for the immediately preceding quarter, subject to a 2% (8% annualized) preferred return, or “hurdle,” and a “catch up” feature. The foregoing incentive fee is subject to a total return requirement, which provides that no incentive fee in respect of pre-incentive fee net investment income will be payable except to the extent that 20% of the cumulative net increase in net assets resulting from operations over the then current and 11 preceding calendar quarters exceeds the cumulative incentive fees accrued and/or paid for the 11 preceding calendar quarters (the “Incentive Fee Limitation”). Therefore, any ordinary income incentive fee that is payable in a calendar quarter will be limited to the lesser of (1) 20% of the amount by which pre-incentive fee net investment income for such calendar quarter exceeds the 2% hurdle, subject to the “catch-up” provision, and (2) (x) 20% of the cumulative net increase in net assets resulting from operations for the then current and 11 preceding calendar quarters minus (y) the cumulative incentive fees accrued and/or paid for the 11 preceding calendar quarters. For the foregoing purpose, the “cumulative net increase in net assets resulting from operations” is the sum of pre-incentive fee net investment income, realized gains and losses and unrealized gains and losses for the then current and 11 preceding calendar quarters. The second part of the incentive fee is determined and payable in arrears as of the end of each fiscal year in an amount equal to 20% of realized capital gains, if any, on a cumulative basis from inception through the end of the year, computed net of all realized capital losses on a cumulative basis and unrealized depreciation, less the aggregate amount of any previously paid capital gain incentive fees. The composition of the Company’s incentive fees was as follows: Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 Part one incentive fees (1) $ 1,565 $ 1,578 $ 2,747 $ 2,828 Part two incentive fees (2) — — — — Incentive Fee Limitation — — — — Incentive fees, excluding the impact of the incentive fee waiver 1,565 1,578 2,747 2,828 Incentive fee waiver (3) — — (525) (1,057) Total incentive fees, net of incentive fee waiver $ 1,565 $ 1,578 $ 2,222 $ 1,771 (1) Based on pre-incentive fee net investment income. (2) Based upon net realized and unrealized gains and losses, or capital gains. The Company accrues, but does not pay, a capital gains incentive fee in connection with any unrealized capital appreciation, as appropriate. If, on a cumulative basis, the sum of net realized gain (loss) plus net unrealized gain (loss) decreases during a period, the Company will reverse any excess capital gains incentive fee previously accrued such that the amount of capital gains incentive fee accrued is no more than 20% of the sum of net realized gain (loss) plus net unrealized gain (loss). (3) Represents part one incentive fees waived by MC Advisors. The Company has entered into an administration agreement with MC Management (the “Administration Agreement”), under which the Company reimburses MC Management, subject to the review and approval of the Board, for its allocable portion of overhead and other expenses, including the costs of furnishing the Company with office facilities and equipment and providing clerical, bookkeeping, record-keeping and other administrative services at such facilities, and the Company’s allocable portion of the cost of the chief financial officer and chief compliance officer and their respective staffs. To the extent that MC Management outsources any of its functions, the Company will pay the fees associated with such functions on a direct basis, without incremental profit to MC Management. For the three and nine months ended September 30, 2022, the Company incurred $703 and $2,370, respectively, in administrative expenses (included within Professional fees, Administrative service fees and General and administrative expenses on the consolidated statements of operations) under the Administration Agreement, of which $275 and $908, respectively, was related to MC Management overhead and salary allocation and paid directly to MC Management. For the three and nine months ended September 30, 2021, the Company incurred $895 and $2,583, respectively, in administrative expenses (included within Professional fees, Administrative service fees and General and administrative expenses on the consolidated statements of operations) under the Administration Agreement, of which $327 and $1,020, respectively, was related to MC Management overhead and salary allocation and paid directly to MC Management. As of September 30, 2022 and December 31, 2021, $275 and $337, respectively, of expenses were due to MC Management under this agreement and are included in accounts payable and accrued expenses on the consolidated statements of assets and liabilities. The Company has entered into a license agreement with Monroe Capital LLC under which Monroe Capital LLC has agreed to grant the Company a non-exclusive, royalty-free license to use the name “Monroe Capital” for specified purposes in its business. Under this agreement, the Company has the right to use the “Monroe Capital” name at no cost, subject to certain conditions, for so long as MC Advisors or one of its affiliates remains its investment adviser. Other than with respect to this limited license, the Company has no legal right to the “Monroe Capital” name or logo. As of September 30, 2022 and December 31, 2021, the Company had accounts payable to members of the Board of $35 and zero, representing accrued and unpaid fees for their services. |
Borrowings
Borrowings | 9 Months Ended |
Sep. 30, 2022 | |
Borrowings | |
Borrowings | Note 7. Borrowings In accordance with the 1940 Act, the Company is permitted to borrow amounts such that its asset coverage ratio, as defined in the 1940 Act, is at least 150% after such borrowing. The Company has been granted exemptive relief from the SEC for permission to exclude the debt of MRCC SBIC guaranteed by the SBA prior to its dissolution from the asset coverage test under the 1940 Act. As of September 30, 2022 and December 31, 2021, the Company’s asset coverage ratio based on aggregate borrowings outstanding was 175% and 189%, respectively. Revolving Credit Facility The Company’s ability to borrow under the revolving credit facility is subject to availability under the borrowing base, which permits the Company to borrow up to 72.5% of the fair market value of its portfolio company investments depending on the type of investment the Company holds and whether the investment is quoted. The Company’s ability to borrow is also subject to certain concentration limits, and continued compliance with the representations, warranties and covenants given by the Company under the facility. The revolving credit facility contains certain financial and restrictive covenants, including, but not limited to, the Company’s maintenance of: (1) minimum consolidated total net assets at least equal to $150,000 plus 65% of the net proceeds to the Company from sales of its equity securities after March 1, 2019; (2) a ratio of total assets (less total liabilities other than indebtedness) to total indebtedness of not less than 1.5 to 1; and (3) a senior debt coverage ratio of at least 2 to 1. The revolving credit facility also requires the Company to undertake customary indemnification obligations with respect to ING Capital LLC and other members of the lending group and to reimburse the lenders for expenses associated with entering into the credit facility. The revolving credit facility also has customary provisions regarding events of default, including events of default for nonpayment, change in control transactions at both Monroe Capital Corporation and MC Advisors, failure to comply with financial and negative covenants, and failure to maintain the Company’s relationship with MC Advisors. If the Company incurs an event of default under the revolving credit facility and fails to remedy such default under any applicable grace period, if any, then the entire revolving credit facility could become immediately due and payable, which would materially and adversely affect the Company’s liquidity, financial condition, results of operations and cash flows. The Company’s revolving credit facility also imposes certain conditions that may limit the amount of the Company’s distributions to stockholders. Distributions payable in the Company’s common stock under the DRIP are not limited by the revolving credit facility. Distributions in cash or property other than common stock are generally limited to 115% of the amount of distributions required to maintain the Company’s status as a RIC. As of September 30, 2022, the Company had U.S. dollar borrowings of $171,200. As of December 31, 2021, the Company had U.S. dollar borrowings of $146,400 and non-U.S. dollar borrowings denominated in Great Britain pounds of £3,433 ($4,645 in U.S. dollars) under the revolving credit facility. Any borrowings denominated in a foreign currency may be positively or negatively affected by movements in the rate of exchange between the U.S. dollar and the respective foreign currency. These movements are beyond the control of the Company and cannot be predicted. Borrowings denominated in a foreign currency are translated into U.S. dollars based on the spot rate at each balance sheet date. The impact resulting from changes in foreign currency borrowings is included in net change in unrealized gain (loss) on foreign currency and other transactions on the Company’s consolidated statements of operations and totaled zero and $157 for the three and nine months ended September 30, 2022, and $939 and $680 for the three and nine months ended September 30, 2021, respectively. During the nine months ended September 30, 2022, the Company repaid borrowings denominated in Great Britain pounds of £3,433. As a result of this repayment, the Company recognized a realized gain (loss) on foreign currency and other transactions on the Company’s consolidated statements of operations of ($11) for the nine months ended September 30, 2022. During both the three and nine months ended September 30, 2021, the Company repaid borrowings denominated in Great Britain pounds of £12,667. As a result of this repayment, the Company recognized a realized gain (loss) on foreign currency and other transactions on the Company’s consolidated statements of operations of ($866) for both the three and nine months ended September 30, 2021. Borrowings under the revolving credit facility bear interest, at the Company’s election, at an annual rate of LIBOR (one-month, three-month or six-month at the Company’s discretion based on the term of the borrowing) plus 2.625% or at a daily rate equal to 1.625% per annum plus the greater of the prime interest rate, the federal funds rate plus 0.5% or LIBOR plus 1.0%, with a LIBOR floor of 0.5%. In addition to the stated interest rate on borrowings under the revolving credit facility, the Company is required to pay a commitment fee and certain conditional fees based on usage of the expanded borrowing base and usage of the asset coverage ratio flexibility. A commitment fee of 0.5% per annum on any unused portion of the revolving credit facility if the unused portion of the facility is less than 35% of the then available maximum borrowing or a commitment fee of 1.0% per annum on any unused portion of the revolving credit facility if the unused portion of the facility is greater than or equal to 35% of the then available maximum borrowing. As of September 30, 2022 and December 31, 2021, the outstanding borrowings were accruing at a weighted average interest rate of 5.7% and 3.1%, respectively. 2026 Notes: SBA Debentures: Debt – Modifications and Extinguishments As of September 30, 2022 and December 31, 2021, MRCC SBIC had zero and $57,624, respectively, in leverageable capital and the following SBA debentures outstanding: Maturity Date Interest Rate September 30, 2022 December 31, 2021 September 2024 3.4 % $ — $ 2,920 March 2025 3.3 % — 14,800 March 2025 2.9 % — 7,080 September 2027 3.2 % — 32,100 Total $ — $ 56,900 Components of interest expense: Three months ended September 30, 2022 2021 Interest expense - revolving credit facility $ 2,186 $ 1,209 Interest expense - 2023 Notes — — Interest expense - 2026 Notes 1,555 1,544 Interest expense - SBA debentures — 632 Amortization of deferred financing costs 522 539 Total interest and other debt financing expenses $ 4,263 $ 3,924 Average debt outstanding $ 292,879 $ 329,542 Average stated interest rate 5.0 % 4.0 % Nine months ended September 30, 2022 2021 Interest expense - revolving credit facility $ 5,391 $ 3,265 Interest expense - 2023 Notes — 837 Interest expense - 2026 Notes 4,665 4,220 Interest expense - SBA debentures 292 2,220 Amortization of deferred financing costs 1,613 1,677 Total interest and other debt financing expenses $ 11,961 $ 12,219 Average debt outstanding $ 315,166 $ 332,028 Average stated interest rate 4.3 % 4.2 % |
Derivative Instruments
Derivative Instruments | 9 Months Ended |
Sep. 30, 2022 | |
Derivative Instruments | |
Derivative Instruments | Note 8. Derivative Instruments The Company enters into foreign currency forward contracts from time to time to help mitigate the impact that an adverse change in foreign exchange rates would have on future interest cash flows from the Company’s investments denominated in foreign currencies. As of September 30, 2022 and December 31, 2021, the counterparty to these foreign currency forward contracts was Bannockburn Global Forex, LLC. Net unrealized gain or loss on foreign currency forward contracts are included in net change in unrealized gain (loss) on foreign currency forward contracts and net realized gain or loss on forward currency forward contracts are included in net realized gain (loss) on foreign currency forward contracts on the accompanying consolidated statements of operations. Certain information related to the Company’s foreign currency forward contracts is presented below as of September 30, 2022 and December 31, 2021. As of September 30, 2022 Gross Gross Amount of Amount of Notional Amount Settlement Unrealized Unrealized Description to be Sold Date Gain Loss Balance Sheet location of Net Amounts Foreign currency forward contract AUD 152 10/19/2022 $ 20 $ — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 11/16/2022 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/16/2022 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 1/18/2023 20 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 2/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 160 4/20/2023 21 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 121 5/16/2023 16 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 6/19/2023 21 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 8/16/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 9/18/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 148 10/18/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 11/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/18/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 150 1/17/2024 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 143 2/16/2024 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 15,410 3/18/2024 1,965 — Unrealized gain on foreign currency forward contracts $ 2,284 $ — As of December 31, 2021 Gross Gross Notional Amount of Amount of Amount to be Settlement Unrealized Unrealized Description Sold Date Gain Loss Balance Sheet location of Net Amounts Foreign currency forward contract £ 82 1/3/2022 $ — $ (10) Unrealized gain on foreign currency forward contracts Foreign currency forward contract £ 79 4/4/2022 — (10) Unrealized gain on foreign currency forward contracts Foreign currency forward contract £ 29 5/6/2022 — (3) Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 1/19/2022 8 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 2/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2022 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 4/19/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 5/17/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 6/17/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 8/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 9/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 152 10/19/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 11/16/2022 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 1/18/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 2/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 160 4/20/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 121 5/16/2023 5 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 6/19/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 8/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 9/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 148 10/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 11/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 150 1/17/2024 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 143 2/16/2024 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 15,410 3/18/2024 635 — Unrealized gain on foreign currency forward contracts $ 804 $ (23) For the three and nine months ended September 30, 2022, the Company recognized net change in unrealized gain (loss) on foreign currency forward contracts of $863 and $1,503, respectively. For the three and nine months ended September 30, 2022, the Company recognized net realized gain (loss) on foreign currency forward contracts of $38 and $69, respectively. For the three and nine months ended September 30, 2021, the Company recognized net change in unrealized gain (loss) on foreign currency forward contracts of $530 and $976, respectively. For the three and nine months ended September 30, 2021, the Company recognized net realized gain (loss) on foreign currency forward contracts of $20 and ($55), respectively. |
Distributions
Distributions | 9 Months Ended |
Sep. 30, 2022 | |
Distributions | |
Distributions | Note 9. Distributions The Company’s distributions are recorded on the record date. The following table summarizes distributions declared during the nine months ended September 30, 2022 and 2021: DRIP Shares Amount DRIP DRIP Repurchased Cost of Date Record Payment Per Cash Shares Shares in the Open DRIP Shares Declared Date Date Share Distribution Issued Value Market Repurchased Nine months ended September 30, 2022: March 2, 2022 March 16, 2022 March 31, 2022 $ 0.25 $ 5,417 — $ — 25,229 $ 276 June 1, 2022 June 15, 2022 June 30, 2022 0.25 5,416 — — 29,655 280 September 1, 2022 September 15, 2022 September 30, 2022 0.25 5,416 — — 20,789 164 Total distributions declared $ 0.75 $ 16,249 — $ — 75,673 $ 720 Nine months ended September 30, 2021: March 2, 2021 March 16, 2021 March 31, 2021 $ 0.25 $ 5,326 — $ — 35,611 $ 364 June 2, 2021 June 16, 2021 June 30, 2021 0.25 5,386 — — 31,277 343 September 2, 2021 September 16, 2021 September 30, 2021 0.25 5,386 — — 35,623 369 Total distributions declared $ 0.75 $ 16,098 — $ — 102,511 $ 1,076 |
Stock Issuances and Repurchases
Stock Issuances and Repurchases | 9 Months Ended |
Sep. 30, 2022 | |
Stock Issuances and Repurchases | |
Stock Issuances and Repurchases | Note 10. Stock Issuances and Repurchases Stock Issuances: |
Commitments and Contingencies
Commitments and Contingencies | 9 Months Ended |
Sep. 30, 2022 | |
Commitments and Contingencies. | |
Commitments and Contingencies | Note 11. Commitments and Contingencies Commitments Indemnifications: Concentration of credit and counterparty risk: Market risk: Legal proceedings: |
Financial Highlights
Financial Highlights | 9 Months Ended |
Sep. 30, 2022 | |
Financial Highlights | |
Financial Highlights | Note 12. Financial Highlights The following is a schedule of financial highlights for the nine months ended September 30, 2022 and 2021: September 30, 2022 September 30, 2021 Per share data: Net asset value at beginning of period $ 11.51 $ 11.00 Net investment income (1) 0.77 0.78 Net gain (loss) (1) (1.10) 0.42 Net increase (decrease) in net assets resulting from operations (1) (0.33) 1.20 Stockholder distributions - income (2) (0.75) (0.75) Net asset value at end of period $ 10.43 $ 11.45 Net assets at end of period $ 225,956 $ 246,650 Shares outstanding at end of period 21,666,340 21,543,540 Per share market value at end of period $ 7.24 $ 10.39 Total return based on market value (3) (30.10) % 38.85 % Total return based on average net asset value (4) (3.05) % 10.65 % Ratio/Supplemental data: Ratio of net investment income to average net assets (5) 9.67 % 9.58 % Ratio of total expenses, net of base management fee and incentive fee waivers, to average net assets (5) (6) 13.58 % 13.09 % Portfolio turnover (7) 17.53 % 33.79 % (1) Calculated using the weighted average shares outstanding during the periods presented. (2) Management monitors available taxable earnings, including net investment income and realized capital gains, to determine if a tax return of capital may occur for the year. To the extent the Company’s taxable earnings fall below the total amount of the Company’s distributions for that fiscal year, a portion of those distributions may be deemed a tax return of capital to the Company’s stockholders. The tax character of distributions will be determined at the end of the fiscal year. However, if the character of such distributions were determined as of September 30, 2022 and 2021, none of the distributions would have been characterized as a tax return of capital to the Company’s stockholders; this tax return of capital may differ from the return of capital calculated with reference to net investment income for financial reporting purposes. (3) Total return based on market value is calculated assuming a purchase of common shares at the market value on the first day and a sale at the market value on the last day of the periods reported. Distributions, if any, are assumed for purposes of this calculation to be reinvested at prices obtained under the Company’s DRIP. Total return based on market value does not reflect brokerage commissions. Return calculations are not annualized. (4) Total return based on average net asset value is calculated by dividing the net increase (decrease) in net assets resulting from operations by the average net asset value. Return calculations are not annualized. (5) Ratios are annualized. Incentive fees included within the ratio are not annualized. (6) The following is a schedule of supplemental ratios for the nine months ended September 30, 2022 and 2021. These ratios have been annualized unless otherwise noted. September 30, 2022 September 30, 2021 Ratio of total investment income to average net assets 23.25 % 22.68 % Ratio of interest and other debt financing expenses to average net assets 6.72 % 6.79 % Ratio of total expenses (without base management fee waivers and incentive fees) to average net assets 12.67 % 12.35 % Ratio of incentive fees, net of incentive fee waivers, to average net assets (7) (8) 0.93 % 0.74 % (7) Ratios are not annualized. (8) The ratio of waived incentive fees to average net assets was 0.22% and 0.44% for the nine months ended September 30, 2022 and 2021, respectively. |
Summary of Significant Accoun_2
Summary of Significant Accounting Policies (Policies) | 9 Months Ended |
Sep. 30, 2022 | |
Summary of Significant Accounting Policies | |
Basis of Presentation | Basis of Presentation The accompanying consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”). The accompanying consolidated financial statements of the Company and related financial information have been prepared pursuant to the requirements for reporting on Form 10-Q and Articles 6 and 10 of Regulation S-X. The Company has determined it meets the definition of an investment company and follows the accounting and reporting guidance in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 946 – Financial Services – Investment Companies |
Use of Estimates | Use of Estimates The preparation of the consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. |
Consolidation | Consolidation As permitted under ASC Topic 946, the Company will generally not consolidate its investment in a portfolio company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to the Company. Accordingly, the Company consolidated the results of the Company’s wholly-owned subsidiaries, including MRCC SBIC (through its dissolution date) and its wholly-owned general partner MCC SBIC GP, LLC, and the Company’s wholly-owned taxable subsidiaries (the “Taxable Subsidiaries”) in its consolidated financial statements. The purpose of the Taxable Subsidiaries is to permit the Company to hold equity investments in portfolio companies that are taxed as partnerships for U.S. federal income tax purposes while complying with the “source of income” requirements contained in the RIC tax provisions. The Taxable Subsidiaries are not consolidated with the Company for U.S. federal corporate income tax purposes, and each Taxable Subsidiary is subject to U.S. federal corporate income tax on its taxable income. All intercompany balances and transactions have been eliminated. The Company does not consolidate its non-controlling interest in MRCC Senior Loan Fund I, LLC (“SLF”). See further description of the Company’s investment in SLF in Note 3. |
Fair Value of Financial Instruments | Fair Value of Financial Instruments The Company applies fair value to substantially all of its financial instruments in accordance with ASC Topic 820 — Fair Value Measurements and Disclosures ASC Topic 820 requires disclosure of the fair value of financial instruments for which it is practical to estimate such value. The Company believes that the carrying amounts of its other financial instruments such as cash, receivables and payables approximate the fair value of such items due to the short maturity of such instruments. |
Revenue Recognition | Revenue Recognition The Company’s revenue recognition policies are as follows: Investments and related investment income: Dividend income on preferred equity securities is recorded as dividend income on an accrual basis to the extent that such amounts are payable by the portfolio company and are expected to be collected. Dividend income on common equity securities is recorded on the record date for private portfolio companies. Each distribution received from limited liability company (“LLC”) and limited partnership (“LP”) investments is evaluated to determine if the distribution should be recorded as dividend income or a return of capital. Generally, the Company will not record distributions from equity investments in LLCs and LPs as dividend income unless there are sufficient accumulated tax-basis earnings and profits in the LLC or LP prior to the applicable distribution. Distributions that are classified as a return of capital are recorded as a reduction in the cost basis of the investment. For the three and nine months ended September 30, 2022, the Company received return of capital distributions from its equity investments and its investment in LLC equity in SLF of zero and $290, respectively. For the three and nine months ended September 30, 2021, the Company received return of capital distributions from its equity investments and its investment in LLC equity in SLF of zero and $1,177, respectively. The Company has certain investments in its portfolio that contain a payment-in-kind (“PIK”) provision, which represents contractual interest or dividends that are added to the principal balance and recorded as income. The Company stops accruing PIK interest or PIK dividends when it is determined that PIK interest or PIK dividends are no longer collectible. To maintain RIC tax treatment, and to avoid incurring corporate U.S. federal income tax, substantially all of this income must be paid out to stockholders in the form of distributions, even though the Company has not yet collected the cash. Loan origination fees, original issue discount and market discount or premiums are capitalized, and the Company then amortizes such amounts using the effective interest method as interest income over the life of the investment. Unamortized discounts and loan origination fees totaled $3,599 and $4,370 as of September 30, 2022 and December 31, 2021, respectively. Upfront loan origination and closing fees received for the three and nine months ended September 30, 2022 totaled $1,126 and $1,871, respectively. Upfront loan origination and closing fees received for the three and nine months ended September 30, 2021 totaled $1,611 and $3,114, respectively. Upon prepayment of a loan or debt security, any unamortized premium or discount or loan origination fees are recorded as interest income. The components of the Company’s investment income were as follows: Three months ended September 30, 2022 2021 Interest income $ 12,491 $ 9,444 PIK interest income 1,240 2,913 Dividend income (1) 1,051 1,957 Fee income 412 288 Prepayment gain (loss) 495 372 Accretion of discounts and amortization of premiums 227 240 Total investment income $ 15,916 $ 15,214 Nine months ended September 30, 2022 2021 Interest income $ 30,602 $ 26,905 PIK interest income 4,458 6,326 Dividend income (2) 3,108 4,368 Fee income 1,604 1,065 Prepayment gain (loss) 758 1,270 Accretion of discounts and amortization of premiums 872 857 Total investment income $ 41,402 $ 40,791 (1) Includes PIK dividends of $124 and $921 , respectively. (2) Includes PIK dividends of $350 and $1,055 , respectively. Investment transactions are recorded on a trade-date basis. Realized gains or losses on portfolio investments are calculated based upon the difference between the net proceeds from the disposition and the amortized cost basis of the investment, without regard to unrealized gains or losses previously recognized. Realized gains and losses are recorded within net realized gain (loss) on investments on the consolidated statements of operations. Changes in the fair value of investments from the prior period, as determined through the application of the Company’s valuation policy, are included within net change in unrealized gain (loss) on investments on the consolidated statements of operations. Non-accrual: Distributions Distributions to common stockholders are recorded on the applicable record date. The amount, if any, to be distributed to common stockholders is determined by the Board each quarter and is generally based upon the Company’s earnings estimated by management. Net realized capital gains, if any, are generally distributed at least annually. The determination of the tax attributes for the Company’s distributions is made annually, based upon its taxable income for the full year and distributions paid for the full year. Ordinary dividend distributions from a RIC do not qualify for the preferential tax rate on qualified dividend income from domestic corporations and qualified foreign corporations, except to the extent that the RIC received the income in the form of qualifying dividends from domestic corporations and qualified foreign corporations. The tax attributes for distributions will generally include both ordinary income and capital gains, but may also include qualified dividends or return of capital. In October 2012, the Company adopted a dividend reinvestment plan (“DRIP”) that provides for the reinvestment of dividends on behalf of its stockholders, unless a stockholder has elected to receive dividends in cash. When the Company declares a cash dividend, the Company’s stockholders who have not “opted out” of the DRIP at least three days prior to the dividend payment date will have their cash dividend automatically reinvested into additional shares of the Company’s common stock. The Company has the option to satisfy the share requirements of the DRIP through the issuance of new shares of common stock or through open market purchases of common stock by the DRIP plan administrator. Newly issued shares are valued based upon the final closing price of the Company’s common stock on a date determined by the Board. Shares purchased in the open market to satisfy the DRIP requirements will be valued based upon the average price of the applicable shares purchased by the DRIP plan administrator, before any associated brokerage or other costs. See Note 9 for additional information on the Company’s distributions. |
Segments | Segments In accordance with ASC Topic 280 — Segment Reporting |
Cash | Cash The Company deposits its cash in a financial institution and, at times, such balances may be in excess of the Federal Deposit Insurance Corporation insurance limits. |
Restricted Cash | Restricted Cash Restricted cash included amounts held within MRCC SBIC. Cash held within an SBIC is generally restricted to the originations of new loans from the SBIC and the payment of SBA debentures and related interest expense. |
Unamortized Deferred Financing Costs | Unamortized Deferred Financing Costs Deferred financing costs represent fees and other direct incremental costs incurred in connection with the Company’s borrowings. As of September 30, 2022 and December 31, 2021, the Company had unamortized deferred financing costs of $3,223 and $5,794 respectively, presented as a direct reduction of the carrying amount of debt on the consolidated statements of assets and liabilities. These amounts are amortized and included in interest and other debt financing expenses on the consolidated statements of operations over the estimated average life of the borrowings. Amortization of deferred financing costs for the three and nine months ended September 30, 2022 was $522 and $1,613, respectively. Amortization of deferred financing costs for the three and nine months ended September 30, 2021 was $539 and $1,677, respectively. |
Offering Costs | Offering Costs Offering costs include, among other things, fees paid in relation to legal, accounting, regulatory and printing work completed in preparation of debt and equity offerings. Offering costs from equity offerings are charged against the proceeds from the offering within the consolidated statements of changes in net assets. Offering costs from debt offerings are reclassified to unamortized deferred financing costs on the consolidated statements of assets and liabilities as noted above. As of September 30, 2022 and December 31, 2021, other assets on the consolidated statements of assets and liabilities included $182 and $123 of deferred offering costs, respectively, which will be charged against the proceeds from future debt or equity offerings when completed. |
Investments Denominated in Foreign Currency | Investments Denominated in Foreign Currency As of September 30, 2022, the Company held investments in one portfolio company that was denominated in Australian dollars. As of December 31, 2021, the Company held investments in one portfolio company that was denominated in Great Britain pounds and one portfolio company that was denominated in Australian dollars. At each balance sheet date, portfolio company investments denominated in foreign currencies are translated into U.S. dollars using the spot exchange rate on the last business day of the period. Purchases and sales of foreign portfolio company investments, and any income from such investments, are translated into U.S. dollars using the rates of exchange prevailing on the respective dates of such transactions. Although the fair values of foreign portfolio company investments and the fluctuation in such fair values are translated into U.S. dollars using the applicable foreign exchange rates described above, the Company does not isolate the portion of the change in fair value resulting from foreign currency exchange rates fluctuations from the change in fair value of the underlying investment. All fluctuations in fair value are included in net change in unrealized gain (loss) on investments on the Company’s consolidated statements of operations. Investments denominated in foreign currencies and foreign currency transactions may involve certain consideration and risks not typically associated with those of domestic origin, including unanticipated movements in the value of the foreign currency relative to the U.S. dollar. |
Derivative Instruments | Derivative Instruments The Company may enter into foreign currency forward contracts to reduce the Company’s exposure to foreign currency exchange rate fluctuations. In a foreign currency forward contract, the Company agrees to receive or deliver a fixed quantity of one currency for another, at a pre-determined price at a future date. Foreign currency forward contracts are marked-to-market based on the difference between the forward rate and the exchange rate at the current period end. Unrealized gain (loss) on foreign currency forward contracts are recorded on the Company’s consolidated statements of assets and liabilities by counterparty on a net basis. The Company does not utilize hedge accounting and as such values its foreign currency forward contracts at fair value with the change in unrealized gain or loss recorded in net change in unrealized gain (loss) on foreign currency forward contracts and the realized gain or loss recorded in net realized gain (loss) on foreign currency forward contracts on the Company’s consolidated statements of operations. |
Income Taxes | Income Taxes The Company has elected to be treated as a RIC under Subchapter M of the Code and operates in a manner so as to qualify for the tax treatment available to RICs. To maintain qualification as a RIC, the Company must, among other things, meet certain source-of-income and asset diversification requirements and distribute to stockholders, for each taxable year, at least 90% of the Company’s “investment company taxable income,” which is generally the Company’s net ordinary income plus the excess, if any, of realized net short-term capital gains over realized net long-term capital losses. If the Company qualifies as a RIC and satisfies the annual distribution requirement, the Company will not have to pay corporate-level federal income taxes on any income that the Company distributes to its stockholders. The Company intends to make distributions in an amount sufficient to maintain RIC status each year and to avoid any federal income taxes on income. The Company is also subject to nondeductible federal excise taxes if the Company does not distribute at least 98% of net ordinary income, 98.2% of any capital gain net income, if any, and any recognized and undistributed income from prior years for which it paid no federal income taxes. To the extent that the Company determines that its estimated current year annual taxable income may exceed estimated current year dividend distributions, the Company accrues excise tax, calculated as 4% of the estimated excess taxable income, if any, as taxable income is earned. For the three and nine months ended September 30, 2022, the Company recorded a net (benefit) expense on the consolidated statements of operations of ($55) and $64, respectively, for U.S. federal excise tax. For the three and nine months ended September 30, 2021, the Company recorded a net expense on the consolidated statements of operations of $68 and $251, respectively, for U.S. federal excise tax. As of September 30, 2022 and December 31, 2021, the Company had a receivable of $29 and a payable of $183 for excise taxes, respectively, which were included in accounts payable and accrued expenses on the Company’s consolidated statements of assets and liabilities. The Company’s consolidated Taxable Subsidiaries may be subject to U.S. federal and state corporate-level income taxes. For the three and nine months ended September 30, 2022, the Company recorded a net tax expense of $923 and $1,225, respectively, on the consolidated statements of operations for these subsidiaries. For both the three and nine months ended September 30, 2021, the Company recorded a net tax expense of $3 on the consolidated statements of operations for these subsidiaries. As of September 30, 2022 and December 31, 2021, the Company had payables of $923 and zero for corporate-level income taxes, respectively, which were included in accounts payable and accrued expenses on the Company’s consolidated statements of assets and liabilities. The Company accounts for income taxes in conformity with ASC Topic 740 — Income Taxes |
Subsequent Events | Subsequent Events The Company has evaluated the need for disclosures and/or adjustments resulting from subsequent events through the date the consolidated financial statements were issued. There have been no subsequent events that occurred during such period that would require disclosure in this Form 10-Q or would be required to be recognized in the consolidated financial statements as of and for the nine months ended September 30, 2022. |
Recent Accounting Pronouncements | Recent Accounting Pronouncements In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform |
Summary of Significant Accoun_3
Summary of Significant Accounting Policies (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Summary of Significant Accounting Policies | |
Schedule of components of the Company's investment income | Three months ended September 30, 2022 2021 Interest income $ 12,491 $ 9,444 PIK interest income 1,240 2,913 Dividend income (1) 1,051 1,957 Fee income 412 288 Prepayment gain (loss) 495 372 Accretion of discounts and amortization of premiums 227 240 Total investment income $ 15,916 $ 15,214 Nine months ended September 30, 2022 2021 Interest income $ 30,602 $ 26,905 PIK interest income 4,458 6,326 Dividend income (2) 3,108 4,368 Fee income 1,604 1,065 Prepayment gain (loss) 758 1,270 Accretion of discounts and amortization of premiums 872 857 Total investment income $ 41,402 $ 40,791 (1) Includes PIK dividends of $124 and $921 , respectively. (2) Includes PIK dividends of $350 and $1,055 , respectively. |
Investments (Tables)
Investments (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Investments | |
Schedule of composition of the investment portfolio | The following tables show the composition of the Company’s investment portfolio, at amortized cost and fair value (with corresponding percentage of total portfolio investments): September 30, 2022 December 31, 2021 Amortized Cost: Senior secured loans $ 402,969 73.9 % $ 415,600 72.1 % Unitranche secured loans 45,671 8.4 70,977 12.3 Junior secured loans 20,386 3.7 14,317 2.5 LLC equity interest in SLF 42,650 7.8 42,150 7.3 Equity securities 33,674 6.2 33,134 5.8 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: Senior secured loans $ 402,229 79.2 % $ 423,700 75.4 % Unitranche secured loans 21,043 4.1 51,494 9.2 Junior secured loans 21,426 4.2 14,364 2.6 LLC equity interest in SLF 36,544 7.2 41,125 7.3 Equity securities 26,776 5.3 31,010 5.5 Total $ 508,018 100.0 % $ 561,693 100.0 % The following tables show the composition of the Company’s investment portfolio by geographic region, at amortized cost and fair value (with corresponding percentage of total portfolio investments). The geographic composition is determined by the location of the corporate headquarters of the portfolio company, which may not be indicative of the primary source of the portfolio company’s business: September 30, 2022 December 31, 2021 Amortized Cost: International $ 11,860 2.2 % $ 11,860 2.0 % Midwest 153,053 28.1 145,023 25.2 Northeast 90,143 16.5 107,828 18.7 Southeast 148,194 27.2 164,100 28.5 Southwest 26,995 4.9 40,121 7.0 West 115,105 21.1 107,246 18.6 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: International $ 9,774 1.9 % $ 11,093 2.0 % Midwest 141,027 27.8 143,435 25.5 Northeast 94,357 18.6 112,175 20.0 Southeast 143,885 28.3 159,807 28.4 Southwest 28,728 5.6 44,380 7.9 West 90,247 17.8 90,803 16.2 Total $ 508,018 100.0 % $ 561,693 100.0 % The following tables show the composition of the Company’s investment portfolio by industry, at amortized cost and fair value (with corresponding percentage of total portfolio investments): September 30, 2022 December 31, 2021 Amortized Cost: Aerospace & Defense $ 7,791 1.4 % $ 7,828 1.4 % Automotive 13,159 2.4 21,162 3.7 Banking 16,895 3.1 5,416 1.0 Beverage, Food & Tobacco 15,669 2.9 21,036 3.7 Capital Equipment 18,649 3.4 12,656 2.2 Chemicals, Plastics & Rubber 3,168 0.6 9,426 1.6 Construction & Building 6,655 1.2 16,450 2.9 Consumer Goods: Durable 9,350 1.7 9,536 1.7 Consumer Goods: Non-Durable 28,281 5.2 28,232 4.9 Environmental Industries 6,174 1.1 17,103 3.0 FIRE: Finance 20,948 3.8 16,264 2.8 FIRE: Real Estate 80,776 14.8 72,826 12.6 Healthcare & Pharmaceuticals 48,466 8.9 52,743 9.2 High Tech Industries 51,203 9.4 52,710 9.1 Hotels, Gaming & Leisure 2,579 0.5 2,662 0.5 Investment Funds & Vehicles 42,650 7.8 42,150 7.3 Media: Advertising, Printing & Publishing 17,785 3.3 13,421 2.3 Media: Broadcasting & Subscription 2,656 0.5 2,472 0.4 Media: Diversified & Production 29,460 5.4 23,853 4.1 Retail 9,985 1.8 10,954 1.9 Services: Business 50,604 9.3 69,292 12.0 Services: Consumer 39,035 7.2 46,284 8.0 Telecommunications 7,392 1.4 5,892 1.0 Wholesale 16,020 2.9 15,810 2.7 Total $ 545,350 100.0 % $ 576,178 100.0 % September 30, 2022 December 31, 2021 Fair Value: Aerospace & Defense $ 7,837 1.6 % $ 7,972 1.4 % Automotive 13,262 2.6 21,556 3.8 Banking 19,083 3.8 6,712 1.2 Beverage, Food & Tobacco 12,872 2.5 19,133 3.4 Capital Equipment 18,871 3.7 12,839 2.3 Chemicals, Plastics & Rubber 4,387 0.9 10,163 1.8 Construction & Building 6,714 1.3 16,636 3.0 Consumer Goods: Durable 9,382 1.8 9,734 1.7 Consumer Goods: Non-Durable 3,502 0.7 8,460 1.5 Environmental Industries 6,769 1.3 17,693 3.2 FIRE: Finance 19,212 3.8 15,681 2.8 FIRE: Real Estate 80,480 15.9 76,698 13.6 Healthcare & Pharmaceuticals 47,732 9.4 53,179 9.5 High Tech Industries 52,211 10.3 54,085 9.6 Hotels, Gaming & Leisure 2,550 0.5 2,706 0.5 Investment Funds & Vehicles 36,544 7.2 41,125 7.3 Media: Advertising, Printing & Publishing 20,294 4.0 16,794 3.0 Media: Broadcasting & Subscription 2,642 0.5 2,477 0.5 Media: Diversified & Production 29,598 5.8 24,220 4.3 Retail 10,202 2.0 11,478 2.0 Services: Business 51,484 10.1 71,540 12.7 Services: Consumer 30,465 6.0 39,248 7.0 Telecommunications 7,497 1.5 5,988 1.1 Wholesale 14,428 2.8 15,576 2.8 Total $ 508,018 100.0 % $ 561,693 100.0 % |
Summary of SLF's portfolio, followed by a listing of the individual investments in SLF's portfolio | Below is a summary of SLF’s portfolio, followed by a listing of the individual investments in SLF’s portfolio as of September 30, 2022 and December 31, 2021: As of September 30, 2022 December 31, 2021 Senior secured loans (1) 207,366 193,062 Weighted average current interest rate on senior secured loans (2) 8.3 % 5.9 % Number of portfolio company investments in SLF 62 57 Largest portfolio company investment (1) 6,668 6,720 Total of five largest portfolio company investments (1) 27,037 27,074 (1) Represents outstanding principal amount, excluding unfunded commitments. (2) Computed as the (a) annual stated interest rate on accruing senior secured loans divided by (b) total senior secured loans at outstanding principal amount. Spread Above Interest Portfolio Company (a) Index (b) Rate (b) Maturity Principal Fair Value Non-Controlled/Non-Affiliate Company Investments Senior Secured Loans Aerospace & Defense Bromford Industries Limited (c) P+ 5.25 % 11.50 % 11/5/2025 2,744 $ 2,578 Bromford Industries Limited (c) P+ 5.25 % 11.50 % 11/5/2025 1,829 1,719 Trident Maritime Systems, Inc. L+ 5.00 % 8.67 % 2/26/2027 2,453 2,439 Trident Maritime Systems, Inc. L+ 5.00 % 8.67 % 2/26/2027 746 742 Trident Maritime Systems, Inc. (Revolver) (d) L+ 5.00 % 8.05 % 2/26/2027 319 122 8,091 7,600 Automotive Accelerate Auto Works Intermediate, LLC L+ 4.75 % 7.82 % 12/1/2027 1,395 1,395 Accelerate Auto Works Intermediate, LLC (Delayed Draw) (d) L+ 4.75 % 7.82 % 12/1/2027 388 — Accelerate Auto Works Intermediate, LLC (Revolver) (d) L+ 4.75 % 7.82 % 12/1/2027 132 — Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 1,696 1,697 Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 251 252 Truck-Lite Co., LLC SF+ 6.25 % 8.93 % 12/14/2026 43 43 Wheel Pros, Inc. L+ 4.50 % 7.55 % 5/11/2028 1,937 1,433 5,842 4,820 Beverage, Food & Tobacco CBC Restaurant Corp. n/a 5.00 % PIK (e) 12/30/2022 1,066 828 SW Ingredients Holdings, LLC L+ 4.75 % 7.56 % 7/3/2025 3,591 3,587 4,657 4,415 Capital Equipment Analogic Corporation L+ 5.25 % 8.06 % 6/24/2024 4,715 4,494 DS Parent, Inc. L+ 5.75 % 9.92 % 12/8/2028 2,888 2,781 MacQueen Equipment, LLC L+ 5.25 % 8.92 % 1/7/2028 2,101 2,101 MacQueen Equipment, LLC (Delayed Draw) (d) L+ 5.25 % 8.92 % 1/7/2028 592 69 MacQueen Equipment, LLC (Revolver) (d) L+ 5.25 % 8.92 % 1/7/2028 296 89 10,592 9,534 Chemicals, Plastics & Rubber Phoenix Chemical Holding Company LLC (fka Polymer Solutions Group) L+ 7.00 % 10.12 % 1/3/2023 1,149 1,144 TJC Spartech Acquisition Corp. L+ 4.75 % 7.10 % 5/5/2028 4,264 4,126 5,413 5,270 Construction & Building The Cook & Boardman Group LLC SF+ 5.75 % 8.48 % 10/20/2025 2,887 2,710 2,887 2,710 Consumer Goods: Durable International Textile Group, Inc. L+ 5.00 % 7.28 % 5/1/2024 1,676 1,307 Runner Buyer INC. L+ 5.50 % 8.57 % 10/23/2028 2,985 2,040 4,661 3,347 Consumer Goods: Non-Durable PH Beauty Holdings III, INC. L+ 5.00 % 8.07 % 9/26/2025 2,399 1,955 2,399 1,955 Containers, Packaging & Glass Liqui-Box Holdings, Inc. L+ 4.50 % 7.57 % 2/26/2027 4,236 3,816 Polychem Acquisition, LLC L+ 5.00 % 8.12 % 3/17/2025 2,895 2,895 7.88 % Cash/ Port Townsend Holdings Company, Inc. and Crown Corrugated Company SF+ 6.75 % 2.00 % PIK (e) 4/3/2024 4,820 1,717 PVHC Holding Corp L+ 4.75 % 8.42 % 8/5/2024 3,192 3,080 15,143 11,508 Energy: Oil & Gas Drilling Info Holdings, Inc. L+ 4.25 % 7.37 % 7/30/2025 4,481 4,335 Offen, Inc. L+ 5.00 % 7.88 % 6/22/2026 2,249 2,249 Offen, Inc. L+ 5.00 % 7.88 % 6/22/2026 869 869 7,599 7,453 FIRE: Finance Harbour Benefit Holdings, Inc. L+ 5.25 % 8.92 % 12/13/2024 2,913 2,892 Harbour Benefit Holdings, Inc. L+ 5.25 % 8.37 % 12/13/2024 64 64 Minotaur Acquisition, Inc. SF+ 5.00 % 8.13 % 3/27/2026 4,869 4,639 7,846 7,595 FIRE: Real Estate Avison Young (USA) Inc. (c) SF+ 5.75 % 8.90 % 1/30/2026 4,812 4,500 4,812 4,500 Spread Above Interest Portfolio Company (a) Index (b) Rate (b) Maturity Principal Fair Value Healthcare & Pharmaceuticals Cano Health, LLC SF+ 4.00 % 7.13 % 11/23/2027 1,975 $ 1,921 HAH Group Holding Company LLC SF+ 5.00 % 8.71 % 10/29/2027 2,985 2,851 LSCS Holdings, Inc. L+ 4.50 % 8.17 % 12/15/2028 1,832 1,764 Natus Medical Incorporated SF+ 5.50 % 8.68 % 7/20/2029 5,000 4,675 Paragon Healthcare, Inc. SF+ 5.75 % 8.49 % 1/19/2028 2,254 2,240 Paragon Healthcare, Inc. (Delayed Draw) (d) SF+ 5.75 % 8.49 % 1/19/2028 245 — Paragon Healthcare, Inc. (Revolver) (d) SF+ 5.75 % 8.49 % 1/19/2028 490 — Radiology Partners, Inc. L+ 4.25 % 7.33 % 7/9/2025 4,760 4,032 TEAM Public Choices, LLC L+ 5.00 % 7.81 % 12/17/2027 2,962 2,859 22,503 20,342 High Tech Industries Corel Inc. (c) L+ 5.00 % 8.07 % 7/2/2026 3,650 3,394 Lightbox Intermediate, L.P. L+ 5.00 % 8.67 % 5/11/2026 4,838 4,668 LW Buyer, LLC L+ 5.00 % 8.67 % 12/30/2024 4,838 4,765 TGG TS Acquisition Company L+ 6.50 % 10.17 % 12/12/2025 3,190 3,111 16,516 15,938 Hotels, Gaming & Leisure Excel Fitness Holdings, Inc. SF+ 5.25 % 8.08 % 4/27/2029 4,375 4,112 Excel Fitness Holdings, Inc. (Revolver) (d) SF+ 5.25 % 8.03 % 4/28/2028 625 42 North Haven Spartan US Holdco, LLC L+ 5.00 % 8.17 % 6/6/2025 2,280 2,143 Tait LLC L+ 5.00 % 7.28 % 3/28/2025 4,093 3,817 Tait LLC (Revolver) (d) P+ 4.00 % 10.25 % 3/28/2025 769 185 12,142 10,299 Media: Advertising, Printing & Publishing Cadent, LLC L+ 6.50 % 10.17 % 9/11/2025 4,237 4,227 Cadent, LLC (Revolver) (d) L+ 6.50 % 10.17 % 9/11/2025 167 — 4,404 4,227 Media: Diversified & Production Research Now Group, Inc. and Survey Sampling International, LLC L+ 5.50 % 8.84 % 12/20/2024 6,667 6,054 STATS Intermediate Holdings, LLC L+ 5.25 % 8.19 % 7/10/2026 4,863 4,599 TA TT Buyer, LLC SF+ 5.00 % 8.98 % 3/30/2029 3,333 3,211 14,863 13,864 Services: Business AQ Carver Buyer, Inc. L+ 5.00 % 8.67 % 9/23/2025 4,850 4,704 CHA Holdings, Inc L+ 4.50 % 8.17 % 4/10/2025 1,965 1,886 CHA Holdings, Inc L+ 4.50 % 8.17 % 4/10/2025 414 398 Eliassen Group, LLC SF+ 5.75 % 9.30 % 4/14/2028 3,259 3,221 Eliassen Group, LLC (Delayed Draw) (d) SF+ 5.75 % 9.13 % 4/14/2028 741 110 Engage2Excel, Inc. L+ 7.25 % 10.92 % 3/7/2023 4,293 4,255 Engage2Excel, Inc. L+ 7.25 % 10.92 % 3/7/2023 775 768 Engage2Excel, Inc. (Revolver) (d) P+ 6.25 % 12.50 % 3/7/2023 554 452 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 2,413 2,195 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 1,863 1,695 Orbit Purchaser LLC L+ 4.50 % 8.17 % 10/21/2024 545 496 8.30 %Cash/ Output Services Group, Inc. SF+ 6.75 % 1.50 % PIK 6/29/2026 4,801 3,409 Secretariat Advisors LLC L+ 4.75 % 8.42 % 12/29/2028 1,697 1,638 Secretariat Advisors LLC (Delayed Draw) (d) L+ 4.75 % 8.42 % 12/29/2028 270 — SIRVA Worldwide Inc. L+ 5.50 % 9.17 % 8/4/2025 1,813 1,645 Teneo Holdings LLC SF+ 5.25 % 8.38 % 7/11/2025 4,850 4,597 The Kleinfelder Group, Inc. L+ 5.25 % 8.92 % 11/29/2024 2,368 2,368 37,471 33,837 Services: Consumer 360Holdco, Inc. SF+ 4.75 % 7.88 % 8/2/2025 2,151 2,140 360Holdco, Inc. (Delayed Draw) (d) SF+ 4.75 % 7.88 % 8/2/2025 827 66 Laseraway Intermediate Holdings II, LLC L+ 5.75 % 8.23 % 10/14/2027 2,206 2,170 McKissock Investment Holdings, LLC SF+ 5.00 % 8.73 % 3/9/2029 2,494 2,419 7,678 6,795 Telecommunications Intermedia Holdings, Inc. L+ 6.00 % 9.12 % 7/21/2025 1,765 1,548 Mavenir Systems, Inc. L+ 4.75 % 7.71 % 8/18/2028 1,658 1,434 Sandvine Corporation L+ 4.50 % 8.17 % 10/31/2025 2,000 1,950 5,423 4,932 Transportation: Cargo Keystone Purchaser, LLC L+ 5.25 % 9.42 % 5/7/2027 4,980 4,974 4,980 4,974 Utilities: Oil & Gas Dresser Utility Solutions, LLC (fka NGS US Finco, LLC) L+ 4.25 % 7.37 % 10/1/2025 1,682 1,623 Dresser Utility Solutions, LLC (fka NGS US Finco, LLC) L+ 5.25 % 8.37 % 10/1/2025 246 239 1,928 1,862 Wholesale HALO Buyer, Inc. L+ 4.50 % 7.62 % 6/30/2025 4,786 4,344 4,786 4,344 TOTAL INVESTMENTS $ 192,121 (a) All investments are U.S. companies unless otherwise noted. (b) The majority of investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate (“SOFR” or “SF”) or Prime (“P”) which reset daily, monthly, quarterly or semiannually. The Company has provided the spread over LIBOR, SOFR or Prime and the current contractual rate of interest in effect at September 30, 2022. Certain investments may be subject to an interest rate floor or cap. (c) This is an international company. (d) All or a portion of this commitment was unfunded as of September 30, 2022. As such, interest is earned only on the funded portion of this commitment. Principal reflects the commitment outstanding. (e) This position was on non-accrual status as of September 30, 2022, meaning that the Company has ceased accruing interest income on the position. Spread Above Portfolio Company (a) Index (b) Interest Rate (b) Maturity Principal Fair Value Non-Controlled/Non-Affiliate Company Investments Senior Secured Loans Aerospace & Defense Bromford Industries Limited (c) P+ 4.25 % 7.50 % 11/5/2025 2,744 $ 2,692 Bromford Industries Limited (c) P+ 4.25 % 7.50 % 11/5/2025 1,829 1,794 Trident Maritime Systems, Inc. L+ 5.50 % 6.50 % 2/26/2027 2,467 2,478 Trident Maritime Systems, Inc. (Revolver) (d) L+ 5.50 % 6.50 % 2/26/2027 265 — 7,305 6,964 Automotive Accelerate Auto Works Intermediate, LLC L+ 4.75 % 5.75 % 12/1/2027 1,454 1,436 Accelerate Auto Works Intermediate, LLC (Delayed Draw) (d) L+ 4.75 % 5.75 % 12/1/2027 388 — Accelerate Auto Works Intermediate, LLC (Revolver) (d) L+ 4.75 % 5.75 % 12/1/2027 132 — Truck-Lite Co., LLC L+ 6.25 % 7.25 % 12/14/2026 1,709 1,718 Truck-Lite Co., LLC L+ 6.25 % 7.25 % 12/14/2026 253 255 Wheel Pros, Inc. L+ 4.50 % 5.25 % 5/11/2028 1,952 1,951 5,888 5,360 Beverage, Food & Tobacco CBC Restaurant Corp. n/a 5.00 % PIK (f) 12/30/2022 1,116 1,072 SW Ingredients Holdings, LLC L+ 4.75 % 5.75 % 7/3/2025 3,619 3,619 4,735 4,691 Capital Equipment Analogic Corporation L+ 5.25 % 6.25 % 6/24/2024 4,752 4,702 DS Parent, Inc. (e) L+ 5.75 % 6.50 % 12/8/2028 3,000 2,970 7,752 7,672 Chemicals, Plastics & Rubber Polymer Solutions Group L+ 7.00 % 8.00 % 1/3/2023 1,178 1,169 1,178 1,169 Construction & Building The Cook & Boardman Group LLC L+ 5.75 % 6.75 % 10/20/2025 2,910 2,838 2,910 2,838 Consumer Goods: Durable International Textile Group, Inc. L+ 5.00 % 5.13 % 5/1/2024 1,711 1,590 Runner Buyer INC. (e) L+ 5.50 % 6.25 % 10/23/2028 3,000 2,970 4,711 4,560 Consumer Goods: Non-Durable PH Beauty Holdings III, INC. L+ 5.00 % 5.18 % 9/26/2025 2,418 2,284 2,418 2,284 Containers, Packaging & Glass Liqui-Box Holdings, Inc. L+ 4.50 % 5.50 % 2/26/2027 4,268 3,991 Polychem Acquisition, LLC L+ 5.00 % 5.50 % 3/17/2025 2,918 2,917 5.75 % Cash/ Port Townsend Holdings Company, Inc. and Crown Corrugated Company L+ 6.75 % 2.00 % PIK 4/3/2024 4,751 4,238 PVHC Holding Corp L+ 4.75 % 5.75 % 8/5/2024 3,217 2,976 15,154 14,122 Energy: Oil & Gas Drilling Info Holdings, Inc. L+ 4.25 % 4.35 % 7/30/2025 4,516 4,471 Offen, Inc. L+ 5.00 % 5.10 % 6/22/2026 2,388 2,387 Offen, Inc. L+ 5.00 % 5.10 % 6/22/2026 876 876 7,780 7,734 FIRE: Finance Harbour Benefit Holdings, Inc. L+ 5.25 % 6.25 % 12/13/2024 2,948 2,932 Harbour Benefit Holdings, Inc. L+ 5.25 % 6.25 % 12/13/2024 66 65 Minotaur Acquisition, Inc. (e) L+ 4.75 % 4.85 % 3/27/2026 4,912 4,894 7,926 7,891 FIRE: Real Estate Avison Young (USA) Inc. (c) L+ 5.75 % 5.97 % 1/30/2026 4,850 4,824 4,850 4,824 Healthcare & Pharmaceuticals Cano Health, LLC (e) SF+ 4.00 % 4.51 % 11/23/2027 1,995 1,997 LSCS Holdings, Inc. (e) L+ 4.50 % 5.00 % 12/15/2028 1,846 1,849 Radiology Partners, Inc. L+ 4.25 % 4.35 % 7/9/2025 4,760 4,700 TEAM Public Choices, LLC (e) L+ 5.00 % 6.00 % 12/17/2027 2,992 2,985 11,593 11,531 Spread Above Portfolio Company (a) Index (b) Interest Rate (b) Maturity Principal Fair Value High Tech Industries Corel Inc. (c) L+ 5.00 % 5.18 % 7/2/2026 3,800 $ 3,797 Lightbox Intermediate, L.P. L+ 5.00 % 5.13 % 5/11/2026 4,875 4,814 LW Buyer, LLC L+ 5.00 % 5.14 % 12/30/2024 4,875 4,863 TGG TS Acquisition Company L+ 6.50 % 6.60 % 12/12/2025 3,435 3,446 16,985 16,920 Hotels, Gaming & Leisure Excel Fitness Holdings, Inc. L+ 5.25 % 6.25 % 10/7/2025 4,165 4,155 North Haven Spartan US Holdco, LLC L+ 5.00 % 6.00 % 6/6/2025 2,297 2,037 Tait LLC L+ 5.00 % 5.14 % 3/28/2025 4,125 3,785 Tait LLC (Revolver) P+ 4.00 % 7.25 % 3/28/2025 769 728 11,356 10,705 Media: Advertising, Printing & Publishing Cadent, LLC L+ 5.00 % 6.00 % 9/11/2023 4,339 4,296 Cadent, LLC (Revolver) (d) L+ 5.00 % 6.00 % 9/11/2023 167 — 4,506 4,296 Media: Diversified & Production Research Now Group, Inc. and Survey Sampling International, LLC L+ 5.50 % 6.50 % 12/20/2024 6,720 6,645 STATS Intermediate Holdings, LLC L+ 5.25 % 5.41 % 7/10/2026 4,900 4,897 The Octave Music Group, Inc. L+ 6.00 % 7.00 % 5/29/2025 3,866 3,871 15,486 15,413 Services: Business AQ Carver Buyer, Inc. L+ 5.00 % 6.00 % 9/23/2025 4,888 4,900 CHA Holdings, Inc L+ 4.50 % 5.50 % 4/10/2025 1,980 1,901 CHA Holdings, Inc L+ 4.50 % 5.50 % 4/10/2025 418 401 Eliassen Group LLC L+ 4.25 % 4.35 % 11/5/2024 3,956 3,956 7.00 % Cash/ Engage2Excel, Inc. L+ 8.00 % 2.00 % PIK 3/7/2023 4,326 4,329 7.00 % Cash/ Engage2Excel, Inc. L+ 8.00 % 2.00 % PIK 3/7/2023 781 781 7.00 % Cash/ Engage2Excel, Inc. (Revolver) (d) L+ 8.00 % 2.00 % PIK 3/7/2023 555 541 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 2,431 2,425 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 1,877 1,873 Orbit Purchaser LLC L+ 4.50 % 5.50 % 10/21/2024 549 548 Output Services Group, Inc. L+ 4.50 % 5.50 % 3/27/2024 4,815 4,145 Secretariat Advisors LLC (e) L+ 4.75 % 5.50 % 12/29/2028 1,710 1,693 Secretariat Advisors LLC (d) (e) L+ 4.75 % 5.50 % 12/29/2028 270 — SIRVA Worldwide Inc. L+ 5.50 % 5.60 % 8/4/2025 1,850 1,683 Teneo Holdings LLC L+ 5.25 % 6.25 % 7/11/2025 4,888 4,908 The Kleinfelder Group, Inc. L+ 5.25 % 6.25 % 11/29/2024 2,387 2,387 37,681 36,471 Services: Consumer 360Holdco, Inc. L+ 4.75 % 5.75 % 8/2/2025 2,168 2,161 360Holdco, Inc. (Delayed Draw) (d) L+ 4.75 % 5.75 % 8/2/2025 827 — Laseraway Intermediate Holdings II, LLC L+ 5.75 % 6.50 % 10/14/2027 2,222 2,214 5,217 4,375 Telecommunications Intermedia Holdings, Inc. L+ 6.00 % 7.00 % 7/21/2025 1,778 1,770 Mavenir Systems, Inc. L+ 4.75 % 5.25 % 8/18/2028 1,667 1,669 Sandvine Corporation L+ 4.50 % 4.60 % 10/31/2025 2,000 1,999 5,445 5,438 Transportation: Cargo Keystone Purchaser, LLC (e) L+ 6.25 % 7.25 % 5/7/2027 3,000 2,947 3,000 2,947 Utilities: Oil & Gas NGS US Finco, LLC L+ 4.25 % 5.25 % 10/1/2025 1,695 1,644 NGS US Finco, LLC L+ 5.25 % 6.25 % 10/1/2025 248 244 1,943 1,888 Wholesale BMC Acquisition, Inc. L+ 5.25 % 6.25 % 12/30/2024 4,486 4,469 HALO Buyer, Inc. L+ 4.50 % 5.50 % 6/30/2025 4,824 4,547 9,310 9,016 TOTAL INVESTMENTS $ 189,109 MRCC SENIOR LOAN FUND I, LLC CONSOLIDATED SCHEDULE OF INVESTMENTS - (continued) December 31, 2021 (a) All investments are U.S. companies unless otherwise noted. (b) The majority of investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate (“SOFR” or “SF”) or Prime (“P”) which reset daily, monthly, quarterly or semiannually. The Company has provided the spread over LIBOR, SOFR or Prime and the current contractual rate of interest in effect at December 31, 2021. Certain investments may be subject to an interest rate floor or cap. (c) This is an international company. (d) All or a portion of this commitment was unfunded as of December 31, 2021. As such, interest is earned only on the funded portion of this commitment. Principal reflects the commitment outstanding. (e) Investment position or portion thereof unsettled at December 31, 2021. (f) This position was on non-accrual status as of December 31, 2021, meaning that the Company has ceased accruing interest income on the position. |
Schedule of summarized financial information for SLF | Below is certain summarized financial information for SLF as of September 30, 2022 and December 31, 2021 and for the three and nine months ended September 30, 2022 and 2021: September 30, 2022 December 31, 2021 (unaudited) Assets Investments, at fair value $ 192,121 $ 189,109 Cash 1,289 40 Restricted cash 6,828 4,862 Interest receivable 1,327 600 Other assets 43 12 Total assets $ 201,608 $ 194,623 Liabilities Revolving credit facility $ 129,265 $ 94,765 Less: Unamortized deferred financing costs (1,720) (2,319) Total debt, less unamortized deferred financing costs 127,545 92,446 Payable for open trades — 19,367 Interest payable 586 242 Accounts payable and accrued expenses 388 318 Total liabilities 128,519 112,373 Members’ capital 73,089 82,250 Total liabilities and members’ capital $ 201,608 $ 194,623 Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 (unaudited) (unaudited) Investment income: Interest income $ 4,075 $ 3,250 $ 10,593 $ 9,913 Total investment income 4,075 3,250 10,593 9,913 Expenses: Interest and other debt financing expenses 1,669 972 3,866 2,975 Professional fees 203 158 580 490 Total expenses 1,872 1,130 4,446 3,465 Net investment income (loss) 2,203 2,120 6,147 6,448 Net gain (loss): Net change in unrealized gain (loss) (2,416) (177) (10,909) 4,247 Net gain (loss) (2,416) (177) (10,909) 4,247 Net increase (decrease) in members’ capital $ (213) $ 1,943 $ (4,762) $ 10,695 |
Fair Value Measurements (Tables
Fair Value Measurements (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Fair Value Measurements | |
Summary of fair value measurements of investments and foreign currency forward contracts, by major class according to the fair value hierarchy | Fair Value Measurements September 30, 2022 Level 1 Level 2 Level 3 Total Investments: Senior secured loans $ — $ — $ 402,229 $ 402,229 Unitranche secured loans — — 21,043 21,043 Junior secured loans — — 21,426 21,426 Equity securities 381 — 26,395 26,776 Investments measured at NAV (1) (2) — — — 36,544 Total investments $ 381 $ — $ 471,093 $ 508,018 Foreign currency forward contracts asset (liability) $ — $ 2,284 $ — $ 2,284 Fair Value Measurements December 31, 2021 Level 1 Level 2 Level 3 Total Investments: Senior secured loans $ — $ — $ 423,700 $ 423,700 Unitranche secured loans — — 51,494 51,494 Junior secured loans — — 14,364 14,364 Equity securities 1,041 — 29,969 31,010 Investments measured at NAV (1) (2) — — — 41,125 Total investments $ 1,041 $ — $ 519,527 $ 561,693 Foreign currency forward contracts asset (liability) $ — $ 781 $ — $ 781 (1) Certain investments that are measured at fair value using the NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented on the consolidated statements of assets and liabilities. (2) Represents the Company’s investment in LLC equity interests in SLF. The fair value of this investment has been determined using the NAV of the Company’s ownership interest in SLF’s members’ capital. |
Summary of reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs | The following tables provide a reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs for the three and nine months ended September 30, 2022: Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of June 30, 2022 $ 415,244 $ 34,114 $ 19,745 $ 28,837 $ 497,940 Net realized gain (loss) on investments (1,672) — (1) 6 (1,667) Net change in unrealized gain (loss) on investments (3,788) 10 1,314 (2,604) (5,068) Purchases of investments and other adjustments to cost (1) 52,370 15 368 162 52,915 Proceeds from principal payments and sales of investments (2) (59,925) (13,096) — (6) (73,027) Balance as of September 30, 2022 $ 402,229 $ 21,043 $ 21,426 $ 26,395 $ 471,093 Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of December 31, 2021 $ 423,700 $ 51,494 $ 14,364 $ 29,969 $ 519,527 Net realized gain (loss) on investments (1,693) (94) (1) 38 (1,750) Net change in unrealized gain (loss) on investments (8,838) (5,146) 992 (4,114) (17,106) Purchases of investments and other adjustments to cost (1) 88,950 3,253 6,071 831 99,105 Proceeds from principal payments and sales of investments (2) (99,890) (28,464) — (329) (128,683) Balance as of September 30, 2022 $ 402,229 $ 21,043 $ 21,426 $ 26,395 $ 471,093 (1) Includes purchases of new investments, effects of refinancing and restructurings, premium and discount accretion and amortization and PIK interest. (2) Represents net proceeds from investments sold and principal paydowns received. The following tables provide a reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs for the three and nine months ended September 30, 2021: Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities investments Balance as of June 30, 2021 $ 404,322 $ 45,500 $ 8,125 $ 30,657 $ 488,604 Net realized gain (loss) on investments (9,435) — — — (9,435) Net change in unrealized gain (loss) on investments 11,209 (904) (47) (112) 10,146 Purchases of investments and other adjustments to cost (1) 73,696 20 8,479 3,212 85,407 Proceeds from principal payments and sales of investments (2) (54,737) (196) (7,376) — (62,309) Balance as of September 30, 2021 $ 425,055 $ 44,420 $ 9,181 $ 33,757 $ 512,413 Investments Senior Unitranche Junior Equity Total Level 3 secured loans secured loans secured loans securities Investments Balance as of December 31, 2020 $ 405,224 $ 64,040 $ 14,592 $ 23,899 $ 507,755 Net realized gain (loss) on investments (9,610) — — 892 (8,718) Net change in unrealized gain (loss) on investments 14,820 (4,975) 40 8,048 17,933 Purchases of investments and other adjustments to cost (1) 174,934 1,475 8,647 3,948 189,004 Proceeds from principal payments and sales of investments (2) (160,313) (16,120) (14,098) (3,030) (193,561) Balance as of September 30, 2021 $ 425,055 $ 44,420 $ 9,181 $ 33,757 $ 512,413 (1) Includes purchases of new investments, effects of refinancing and restructurings, premium and discount accretion and amortization and PIK interest. (2) Represents net proceeds from investments sold and principal paydowns received. |
Summary of valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets | The valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets as of September 30, 2022 were as follows: Weighted Unobservable Average Range Fair Value Valuation Technique Input Mean Minimum Maximum Assets: Senior secured loans $ 261,758 Discounted cash flow EBITDA multiples 8.9 x 4.0 x 20.5 x Market yields 12.6 % 8.0 % 21.5 % Senior secured loans 111,354 Discounted cash flow Revenue multiples 4.6 x 0.2 x 12.3 x Market yields 11.9 % 9.5 % 19.1 % Senior secured loans 19,676 Enterprise value Book value multiples 1.2 x 1.2 x 1.2 x Senior secured loans 6,241 Enterprise value Revenue multiples 2.8 x 2.8 x 2.8 x Senior secured loans 2,073 Liquidation Probability weighting of alternative outcomes 78.4 % 32.5 % 100.0 % Unitranche secured loans 17,473 Discounted cash flow EBITDA multiples 10.0 x 8.8 x 11.3 x Market yields 11.1 % 10.8 % 12.3 % Unitranche secured loans 3,570 Discounted cash flow Revenue multiples 8.9 x 5.7 x 12.5 x Market yields 11.9 % 11.7 % 12.0 % Junior secured loans 19,495 Discounted cash flow Market yields 17.2 % 11.6 % 27.5 % Junior secured loans 1,931 Liquidation Probability weighting of alternative outcomes 231.7 % 231.7 % 231.7 % Equity securities 13,713 Enterprise value EBITDA multiples 8.5 x 4.0 x 15.8 x Equity securities 7,728 Enterprise value Revenue multiples 2.7 x 0.2 x 12.3 x Equity securities 2,483 Option pricing model Volatility 65.3 % 48.0 % 70.0 % Equity securities 411 Discounted cash flow EBITDA multiples 7.0 x 7.0 x 7.0 x Total Level 3 Assets $ 467,906 (1) (1) Excludes loans of $3,187 at fair value where valuation (unadjusted) is obtained from a third-party pricing service for which such disclosure is not required. The valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets as of December 31, 2021 were as follows : Weighted Fair Unobservable Average Range Value Valuation Technique Input Mean Minimum Maximum Assets: Senior secured loans $ 305,252 Discounted cash flow EBITDA multiples 7.7 x 5.0 x 20.0 x Market yields 9.6 % 5.3 % 20.0 % Senior secured loans 79,913 Discounted cash flow Revenue multiples 6.5 x 0.5 x 13.0 x Market yields 8.4 % 5.2 % 13.1 % Senior secured loans 23,484 Enterprise value Book value multiples 1.5 x 1.5 x 1.5 x Senior secured loans 5,771 Enterprise value Revenue multiples 2.8 x 2.8 x 2.8 x Senior secured loans 5,111 Enterprise value EBITDA multiples 6.5 x 6.5 x 6.5 x Senior secured loans 3,026 Liquidation Probability weighting of alternative outcomes 88.2 % 48.2 % 100.0 % Unitranche secured loans 45,072 Discounted cash flow EBITDA multiples 8.4 x 5.5 x 11.0 x Market yields 8.5 % 7.3 % 13.3 % Unitranche secured loans 4,950 Enterprise value Revenue multiples 0.6 x 0.6 x 0.6 x Unitranche secured loans 1,472 Discounted cash flow Revenue multiples 14.0 x 14.0 x 14.0 x Market yields 8.3 % 8.3 % 8.3 % Junior secured loans 12,266 Discounted cash flow Market yields 15.8 % 8.0 % 25.1 % Junior secured loans 1,522 Discounted cash flow Revenue multiples 15.0 x 15.0 x 15.0 x Market yields 2.0 % 2.0 % 2.0 % Junior secured loans 576 Liquidation Probability weighting of alternative outcomes 69.1 % 69.1 % 69.1 % Equity securities 15,688 Enterprise value EBITDA multiples 5.6 x 4.5 x 15.1 x Equity securities 6,448 Enterprise value Revenue multiples 4.8 x 0.6 x 12.3 x Equity securities 2,281 Liquidation Probability weighting of alternative outcomes 24.4 % 24.4 % 24.4 % Equity securities 714 Discounted cash flow EBITDA multiples 13.3 x 13.3 x 13.3 x Market yields 12.3 % 12.3 % 12.3 % Equity securities 455 Option pricing model Volatility 42.5 % 42.5 % 42.5 % Equity securities 264 Enterprise value Tangible book value multiples 1.5 x 1.5 x 1.5 x Total Level 3 Assets $ 514,265 (1) (1) Excludes loans of $5,262 at fair value where valuation (unadjusted) is obtained from a third-party pricing service for which such disclosure is not required. |
Transactions with Affiliated _2
Transactions with Affiliated Companies (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Transactions with Affiliated Companies | |
Schedule of transactions with affiliated companies | Sales and PIK Net Fair value at Transfers Purchases paydowns interest Discount Net realized unrealized Fair value at Portfolio Company December 31, 2021 in (out) (cost) (cost) (cost) accretion gain (loss) gain (loss) September 30, 2022 Non-controlled affiliate company investment: American Community Homes, Inc. $ 10,457 $ — $ — $ — $ 466 $ — $ — $ (1,889) $ 9,034 American Community Homes, Inc. 4,753 — — — 384 — — (888) 4,249 American Community Homes, Inc. 634 — — — 28 — — (114) 548 American Community Homes, Inc. 3,164 — — — 104 — — (1,254) 2,014 American Community Homes, Inc. 4,357 — — — 192 — — (821) 3,728 American Community Homes, Inc. 20 — — — 1 — — (3) 18 American Community Homes, Inc. 99 — — — 4 — — (18) 85 American Community Homes, Inc. (Revolver) — — — — — — — — — American Community Homes, Inc. (warrant to purchase up to 22.3% of the equity) 264 — — — — — — (264) — 23,748 — — — 1,179 — — (5,251) 19,676 Ascent Midco, LLC 6,392 — — (130) — 19 — (121) 6,160 Ascent Midco, LLC (Revolver) — — — — — — — — — Ascent Midco, LLC ( 2,032,258 Class A units) 2,554 — — — — — — (1,136) 1,418 8,946 — — (130) — 19 — (1,257) 7,578 Curion Holdings, LLC (1) 4,561 — — (4,497) — — — 82 146 Curion Holdings, LLC (Revolver) (1) 550 — 92 (620) — — — (22) — Curion Holdings, LLC (Junior secured loan) (1) — — — — — — (1) 1 — Curion Holdings, LLC (Junior secured loan) (1) — — — — — — — — — Curion Holdings, LLC ( 58,779 shares of common stock) (1) — — — — — — — — — 5,111 — 92 (5,117) — — (1) 61 146 Familia Dental Group Holdings, LLC ( 1,158 Class A units) 1,919 — 183 — — — — 406 2,508 1,919 — 183 — — — — 406 2,508 HFZ Capital Group, LLC 15,084 — — — — — — 804 15,888 HFZ Capital Group, LLC 5,420 — — — — — — 288 5,708 MC Asset Management (Corporate), LLC 7,154 — — — 903 — — — 8,057 MC Asset Management (Corporate), LLC (Delayed Draw) 850 — — — 107 — — — 957 MC Asset Management (Corporate), LLC ( 15.9% interests) 644 — — — — — — 107 751 29,152 — — — 1,010 — — 1,199 31,361 Mnine Holdings, Inc. 5,771 — — — 230 12 — (12) 6,001 Mnine Holdings, Inc. (Revolver) — — 240 — — — — — 240 Mnine Holdings, Inc. ( 6,400 Class B units) — — — — — — — — — 5,771 — 240 — 230 12 — (12) 6,241 NECB Collections, LLC (Revolver) 632 — — — — — — (206) 426 NECB Collections, LLC ( 20.8% of units) — — — — — — — — — 632 — — — — — — (206) 426 Second Avenue SFR Holdings II LLC (Revolver) (2) 2,104 — 2,681 — — — — (18) 4,767 2,104 — 2,681 — — — — (18) 4,767 SFR Holdco, LLC (Junior secured loan) 5,850 — — — — — — — 5,850 SFR Holdco, LLC ( 24.4% of interests) 3,900 — — — — — — — 3,900 9,750 — — — — — — — 9,750 TJ Management HoldCo LLC (Revolver) — — 80 — — — — — 80 TJ Management HoldCo LLC ( 16 shares of common stock) 3,148 — — — — — — (407) 2,741 3,148 — 80 — — — — (407) 2,821 Total non-controlled affiliate company investments $ 90,281 $ — $ 3,276 $ (5,247) $ 2,419 $ 31 $ (1) $ (5,485) $ 85,274 Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ 41,125 $ — $ 500 $ — $ — $ — $ — $ (5,081) $ 36,544 41,125 — 500 — — — — (5,081) 36,544 Total Controlled affiliate company investments $ 41,125 $ — $ 500 $ — $ — $ — $ — $ (5,081) $ 36,544 (1) During the three months ended September 30, 2022, Curion Holdings, LLC (“Curion”) sold the underlying operating company and repaid the Company’s debt investment. The remaining fair value at September 30, 2022 represents the remaining expected escrow proceeds associated with the sale. The Company continues to hold an equity investment in Curion that is valued at zero at September 30, 2022. (2) Second Avenue SFR Holdings II LLC is a related entity to SFR Holdco, LLC and is being presented as a non-controlled affiliate for that reason. Fair value at Sales and PIK Net Net Fair value at December 31, Transfers Purchases paydowns interest Discount realized unrealized September Portfolio Company 2020 in (out) (cost) (cost) (cost) accretion gain (loss) gain (loss) 30, 2021 Non-controlled affiliate company investment: American Community Homes, Inc. $ 9,401 $ — $ — $ (90) $ 848 $ — $ — $ — $ 10,159 American Community Homes, Inc. 6,239 — — (2,229) 556 — — — 4,566 American Community Homes, Inc. 825 — — (838) 13 — — — - American Community Homes, Inc. 570 — — (5) 51 — — — 616 American Community Homes, Inc. 335 — — (341) 6 — — — - American Community Homes, Inc. 2,915 — — (20) 189 — — 14 3,098 American Community Homes, Inc. 3,879 — — (37) 350 — — 42 4,234 American Community Homes, Inc. 18 — — — 2 — — — 20 American Community Homes, Inc. 89 — — (1) 8 — — — 96 American Community Homes, Inc. (Revolver) — — — — — — — — - American Community Homes, Inc. (warrant to purchase up to 22.3% of the equity) — — — — — — — 350 350 24,271 — — (3,561) 2,023 — — 406 23,139 Ascent Midco, LLC 6,997 — — (513) — 19 — (30) 6,473 Ascent Midco, LLC (Delayed Draw) — — — — — — — — - Ascent Midco, LLC (Revolver) — — — — — — — — - Ascent Midco, LLC ( 2,032,258 Class A units) 3,016 — — — — — — 95 3,111 10,013 — — (513) — 19 — 65 9,584 Curion Holdings, LLC 3,159 — — — — — — 731 3,890 Curion Holdings, LLC (Revolver) 820 — — — — — — 10 830 Curion Holdings, LLC (Junior secured loan) — — — — — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — — — — Curion Holdings, LLC ( 58,779 shares of common stock) — — — — — — — — — 3,979 — — — — — — 741 4,720 Familia Dental Group Holdings, LLC ( 1,052 Class A units) 3,118 — — — — — — (677) 2,441 3,118 — — — — — — (677) 2,441 HFZ Capital Group, LLC 13,106 — — — — — — 1,708 14,814 HFZ Capital Group, LLC 4,709 — — — — — — 613 5,322 MC Asset Management (Corporate), LLC — — 6,423 — 450 — — — 6,873 MC Asset Management (Corporate), LLC (Delayed Draw) — — 793 — 23 — — — 816 MC Asset Management (Corporate), LLC ( 15.9% interests) 785 — — — - — — (65) 720 MC Asset Management (Industrial), LLC 11,579 — — (11,365) 1,170 1 — (884) 501 30,179 — 7,216 (11,365) 1,643 1 — 1,372 29,046 Incipio, LLC (1) 1,764 — — — - — — (1,764) — Incipio, LLC (1) 4,227 (1,562) — — 48 — — (2,713) — Incipio, LLC (1) 1,805 (1,732) — — 15 — — (88) — Incipio, LLC (1) 761 (730) — — 6 — — (37) — Incipio, LLC (1) 1,519 (1,458) — — 13 — — (74) — Incipio, LLC (1) 1,488 (1,527) 108 — 9 — — (78) — Incipio, LLC (Junior secured loan) (1) — — — — — — — — — Incipio, LLC (Junior secured loan) (1) — — — — — — — — — Incipio, LLC ( 1,774 shares of Series C common units) (1) — — — — — — — — — 11,564 (7,009) 108 — 91 — — (4,754) — Luxury Optical Holdings Co. 1,430 — — — 134 — — 38 1,602 Luxury Optical Holdings Co. (Delayed Draw) 624 — 1,729 (93) — — — 93 2,353 Luxury Optical Holdings Co. (Revolver) 66 — — — 6 — — 2 74 Luxury Optical Holdings Co. ( 91 preferred units) 2,476 — — — 694 — — 434 3,604 Luxury Optical Holdings Co. ( 86 shares of common stock) — — — — — — — - - 4,596 — 1,729 (93) 834 — — 567 7,633 Mnine Holdings, Inc. 12,356 — — (191) 449 27 — (46) 12,595 Mnine Holdings, Inc. ( 6,400 Class B units) — — — — — — — — - 12,356 — — (191) 449 27 — (46) 12,595 NECB Collections, LLC (Revolver) 834 — — — — — — (147) 687 NECB Collections, LLC ( 20.8% of units) — — — — — — — — - 834 — — — — — — (147) 687 SHI Holdings, Inc. 188 — — — — — — (57) 131 SHI Holdings, Inc. (Revolver) 297 — — — — — — (89) 208 SHI Holdings, Inc. ( 24 shares of common stock) — — — — — — — — - 485 — — — — — — (146) 339 Second Avenue SFR Holdings II LLC (Revolver) — — 642 — — — — — 642 Second Avenue SFR Holdings II LLC (Delayed Draw) — — 1,101 — — — — — 1,101 Second Avenue SFR Holdings II LLC ( 24.4 % of interests) — — 734 — — — — — 734 — — 2,477 — — — — — 2,477 Summit Container Corporation 3,204 — — (3,019) — — (250) 65 — Summit Container Corporation (Revolver) 1,654 — 5,402 (7,059) — — — 3 — Summit Container Corporation (warrant to purchase up to 19.5% of the equity) 139 — — — — — — (139) — 4,997 — 5,402 (10,078) — — (250) (71) — TJ Management HoldCo, LLC (Revolver) — — — — — — — — — TJ Management HoldCo, LLC ( 16 shares of common stock) 3,323 — — (755) — — — 517 3,085 3,323 — — (755) — — — 517 3,085 Total non-controlled affiliate company investments $ 109,715 $ (7,009) $ 16,932 $ (26,556) $ 5,040 $ 47 $ (250) $ (2,173) $ 95,746 Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ 39,284 $ — $ — $ — $ — $ — $ — $ 2,047 $ 41,331 39,284 — — — — — — 2,047 41,331 Total controlled affiliate company investments $ 39,284 $ — $ — $ — $ — $ — $ — $ 2,047 $ 41,331 (1) During the three months ended September 30, 2021, Incipio, LLC (“Incipio”) underwent a restructuring whereby substantially all of the assets of Incipio were acquired by a new entity, Vinci Brands LLC (“Vinci”). The senior lenders at Incipio, including the Company, were part of the new financing at Vinci. The Company’s investments in Vinci are not categorized as affiliate company investments as the Company does not have an equity interest in Vinci. For the purpose of this schedule, transfers out represents the fair value at June 30, 2021. For the nine months ended September 30, 2022 2021 Interest Dividend Interest Dividend Portfolio Company Income Income Fee Income Income Income Fee Income Non-controlled affiliate company investments: American Community Homes, Inc. $ 878 $ — $ — $ 846 $ — $ — American Community Homes, Inc. 575 — — 553 — — American Community Homes, Inc. n/a n/a n/a 13 — — American Community Homes, Inc. 53 — — 51 — — American Community Homes, Inc. n/a n/a n/a 5 — — American Community Homes, Inc. 196 — — 188 — — American Community Homes, Inc. 362 — — 349 — — American Community Homes, Inc. 2 — — 27 — — American Community Homes, Inc. 8 — — 9 — — American Community Homes, Inc. (Revolver) 19 — — — — — American Community Homes, Inc. (Warrant) — — — — — — 2,093 — — 2,041 — — Ascent Midco, LLC 359 — — 359 — — Ascent Midco, LLC (Delayed Draw) n/a n/a n/a 9 — — Ascent Midco, LLC (Revolver) 3 — — 3 — — Ascent Midco, LLC (Class A units) — 141 — — 130 — 362 141 — 371 130 — Curion Holdings, LLC 1,766 — — — — — Curion Holdings, LLC (Revolver) 294 — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — Curion Holdings, LLC (Junior secured loan) — — — — — — Curion Holdings, LLC (Common stock) — — — — — — 2,060 — — — — — Familia Dental Group Holdings, LLC (Class A units) — — — — — — — — — — — — HFZ Capital Group, LLC 1,430 — — 1,406 — — HFZ Capital Group, LLC 514 — — 505 — — MC Asset Management (Corporate), LLC 940 — — 731 — — MC Asset Management (Corporate), LLC (Delayed Draw) 111 — — 56 — — MC Asset Management (Corporate), LLC (LLC interest) — — — — — — MC Asset Management (Industrial), LLC n/a n/a n/a 2,113 — — 2,995 — — 4,811 — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC n/a n/a n/a — — — Incipio, LLC (Delayed Draw) n/a n/a n/a — — — Incipio, LLC (Junior secured loan) n/a n/a n/a — — — Incipio, LLC (Junior secured loan) n/a n/a n/a — — — Incipio, LLC (Common units) n/a n/a n/a — — — n/a n/a n/a — — — Luxury Optical Holdings Co. n/a n/a n/a 135 — — Luxury Optical Holdings Co. (Delayed Draw) n/a n/a n/a 74 — — Luxury Optical Holdings Co. (Revolver) n/a n/a n/a 6 — — Luxury Optical Holdings Co. (Preferred units) n/a n/a n/a 694 654 — Luxury Optical Holdings Co. (Common stock) n/a n/a n/a — — — n/a n/a n/a 909 654 — Mnine Holdings, Inc. 567 — — 1,019 — — Mnine Holdings, Inc. (Revolver) 2 — — n/a n/a n/a Mnine Holdings, Inc. (Class B units) — — — — — — 569 — — 1,019 — — NECB Collections, LLC (Revolver) — — — — — — NECB Collections, LLC (LLC units) — — — — — — — — — — — — Second Avenue SFR Holdings II LLC (Delayed Draw) n/a n/a n/a 8 — — Second Avenue SFR Holdings II LLC (Revolver) 182 — — 5 — — 182 — — 13 — — SFR Holdco, LLC (Junior secured loan) 351 — — — — — SFR Holdco, LLC (LLC interest) — — — — — — 351 — — — — — SHI Holdings, Inc. n/a n/a n/a — — — SHI Holdings, Inc. (Revolver) n/a n/a n/a — — — SHI Holdings, Inc. (Common stock) n/a n/a n/a — — — n/a n/a n/a — — — Summit Container Corporation n/a n/a n/a 57 — — Summit Container Corporation (Revolver) n/a n/a n/a 35 — — Summit Container Corporation (Warrant) n/a n/a n/a — — — n/a n/a n/a 92 — — TJ Management HoldCo, LLC (Revolver) 9 — — 9 — — TJ Management HoldCo, LLC (Common stock) — — — — — — 9 — — 9 — — Total non-controlled affiliate company investments $ 8,621 $ 141 $ — $ 9,265 $ 784 $ — Controlled affiliate company investments: MRCC Senior Loan Fund I, LLC $ — $ 2,700 $ — $ — $ 3,300 $ — — 2,700 — — 3,300 — Total controlled affiliate company investments $ — $ 2,700 $ — $ — $ 3,300 $ — |
Transactions with Related Par_2
Transactions with Related Parties (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Transactions with Related Parties | |
Schedule of composition of the Company's incentive fees | Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 Part one incentive fees (1) $ 1,565 $ 1,578 $ 2,747 $ 2,828 Part two incentive fees (2) — — — — Incentive Fee Limitation — — — — Incentive fees, excluding the impact of the incentive fee waiver 1,565 1,578 2,747 2,828 Incentive fee waiver (3) — — (525) (1,057) Total incentive fees, net of incentive fee waiver $ 1,565 $ 1,578 $ 2,222 $ 1,771 (1) Based on pre-incentive fee net investment income. (2) Based upon net realized and unrealized gains and losses, or capital gains. The Company accrues, but does not pay, a capital gains incentive fee in connection with any unrealized capital appreciation, as appropriate. If, on a cumulative basis, the sum of net realized gain (loss) plus net unrealized gain (loss) decreases during a period, the Company will reverse any excess capital gains incentive fee previously accrued such that the amount of capital gains incentive fee accrued is no more than 20% of the sum of net realized gain (loss) plus net unrealized gain (loss). (3) Represents part one incentive fees waived by MC Advisors. |
Borrowings (Tables)
Borrowings (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Borrowings | |
Schedule of SBA debentures | Maturity Date Interest Rate September 30, 2022 December 31, 2021 September 2024 3.4 % $ — $ 2,920 March 2025 3.3 % — 14,800 March 2025 2.9 % — 7,080 September 2027 3.2 % — 32,100 Total $ — $ 56,900 |
Schedule of interest expense, other debt financing expenses, average outstanding balances and average stated interest rates | Three months ended September 30, 2022 2021 Interest expense - revolving credit facility $ 2,186 $ 1,209 Interest expense - 2023 Notes — — Interest expense - 2026 Notes 1,555 1,544 Interest expense - SBA debentures — 632 Amortization of deferred financing costs 522 539 Total interest and other debt financing expenses $ 4,263 $ 3,924 Average debt outstanding $ 292,879 $ 329,542 Average stated interest rate 5.0 % 4.0 % Nine months ended September 30, 2022 2021 Interest expense - revolving credit facility $ 5,391 $ 3,265 Interest expense - 2023 Notes — 837 Interest expense - 2026 Notes 4,665 4,220 Interest expense - SBA debentures 292 2,220 Amortization of deferred financing costs 1,613 1,677 Total interest and other debt financing expenses $ 11,961 $ 12,219 Average debt outstanding $ 315,166 $ 332,028 Average stated interest rate 4.3 % 4.2 % |
Derivative Instruments (Tables)
Derivative Instruments (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Derivative Instruments | |
Schedule of information related to foreign currency forward contracts | As of September 30, 2022 Gross Gross Amount of Amount of Notional Amount Settlement Unrealized Unrealized Description to be Sold Date Gain Loss Balance Sheet location of Net Amounts Foreign currency forward contract AUD 152 10/19/2022 $ 20 $ — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 11/16/2022 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/16/2022 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 1/18/2023 20 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 2/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 160 4/20/2023 21 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 121 5/16/2023 16 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 6/19/2023 21 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 8/16/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 9/18/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 148 10/18/2023 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 11/16/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/18/2023 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 150 1/17/2024 19 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 143 2/16/2024 18 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 15,410 3/18/2024 1,965 — Unrealized gain on foreign currency forward contracts $ 2,284 $ — As of December 31, 2021 Gross Gross Notional Amount of Amount of Amount to be Settlement Unrealized Unrealized Description Sold Date Gain Loss Balance Sheet location of Net Amounts Foreign currency forward contract £ 82 1/3/2022 $ — $ (10) Unrealized gain on foreign currency forward contracts Foreign currency forward contract £ 79 4/4/2022 — (10) Unrealized gain on foreign currency forward contracts Foreign currency forward contract £ 29 5/6/2022 — (3) Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 1/19/2022 8 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 2/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2022 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 4/19/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 5/17/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 6/17/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 8/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 9/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 152 10/19/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 136 11/16/2022 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/16/2022 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 153 1/18/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 2/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 132 3/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 160 4/20/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 121 5/16/2023 5 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 156 6/19/2023 7 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 138 7/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 8/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 146 9/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 148 10/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 140 11/16/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 142 12/18/2023 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 150 1/17/2024 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 143 2/16/2024 6 — Unrealized gain on foreign currency forward contracts Foreign currency forward contract AUD 15,410 3/18/2024 635 — Unrealized gain on foreign currency forward contracts $ 804 $ (23) |
Distributions (Tables)
Distributions (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Distributions | |
Schedule of distributions declared | DRIP Shares Amount DRIP DRIP Repurchased Cost of Date Record Payment Per Cash Shares Shares in the Open DRIP Shares Declared Date Date Share Distribution Issued Value Market Repurchased Nine months ended September 30, 2022: March 2, 2022 March 16, 2022 March 31, 2022 $ 0.25 $ 5,417 — $ — 25,229 $ 276 June 1, 2022 June 15, 2022 June 30, 2022 0.25 5,416 — — 29,655 280 September 1, 2022 September 15, 2022 September 30, 2022 0.25 5,416 — — 20,789 164 Total distributions declared $ 0.75 $ 16,249 — $ — 75,673 $ 720 Nine months ended September 30, 2021: March 2, 2021 March 16, 2021 March 31, 2021 $ 0.25 $ 5,326 — $ — 35,611 $ 364 June 2, 2021 June 16, 2021 June 30, 2021 0.25 5,386 — — 31,277 343 September 2, 2021 September 16, 2021 September 30, 2021 0.25 5,386 — — 35,623 369 Total distributions declared $ 0.75 $ 16,098 — $ — 102,511 $ 1,076 |
Financial Highlights (Tables)
Financial Highlights (Tables) | 9 Months Ended |
Sep. 30, 2022 | |
Financial Highlights | |
Schedule of financial highlights and supplemental ratios | September 30, 2022 September 30, 2021 Per share data: Net asset value at beginning of period $ 11.51 $ 11.00 Net investment income (1) 0.77 0.78 Net gain (loss) (1) (1.10) 0.42 Net increase (decrease) in net assets resulting from operations (1) (0.33) 1.20 Stockholder distributions - income (2) (0.75) (0.75) Net asset value at end of period $ 10.43 $ 11.45 Net assets at end of period $ 225,956 $ 246,650 Shares outstanding at end of period 21,666,340 21,543,540 Per share market value at end of period $ 7.24 $ 10.39 Total return based on market value (3) (30.10) % 38.85 % Total return based on average net asset value (4) (3.05) % 10.65 % Ratio/Supplemental data: Ratio of net investment income to average net assets (5) 9.67 % 9.58 % Ratio of total expenses, net of base management fee and incentive fee waivers, to average net assets (5) (6) 13.58 % 13.09 % Portfolio turnover (7) 17.53 % 33.79 % (1) Calculated using the weighted average shares outstanding during the periods presented. (2) Management monitors available taxable earnings, including net investment income and realized capital gains, to determine if a tax return of capital may occur for the year. To the extent the Company’s taxable earnings fall below the total amount of the Company’s distributions for that fiscal year, a portion of those distributions may be deemed a tax return of capital to the Company’s stockholders. The tax character of distributions will be determined at the end of the fiscal year. However, if the character of such distributions were determined as of September 30, 2022 and 2021, none of the distributions would have been characterized as a tax return of capital to the Company’s stockholders; this tax return of capital may differ from the return of capital calculated with reference to net investment income for financial reporting purposes. (3) Total return based on market value is calculated assuming a purchase of common shares at the market value on the first day and a sale at the market value on the last day of the periods reported. Distributions, if any, are assumed for purposes of this calculation to be reinvested at prices obtained under the Company’s DRIP. Total return based on market value does not reflect brokerage commissions. Return calculations are not annualized. (4) Total return based on average net asset value is calculated by dividing the net increase (decrease) in net assets resulting from operations by the average net asset value. Return calculations are not annualized. (5) Ratios are annualized. Incentive fees included within the ratio are not annualized. (6) The following is a schedule of supplemental ratios for the nine months ended September 30, 2022 and 2021. These ratios have been annualized unless otherwise noted. September 30, 2022 September 30, 2021 Ratio of total investment income to average net assets 23.25 % 22.68 % Ratio of interest and other debt financing expenses to average net assets 6.72 % 6.79 % Ratio of total expenses (without base management fee waivers and incentive fees) to average net assets 12.67 % 12.35 % Ratio of incentive fees, net of incentive fee waivers, to average net assets (7) (8) 0.93 % 0.74 % (7) Ratios are not annualized. (8) The ratio of waived incentive fees to average net assets was 0.22% and 0.44% for the nine months ended September 30, 2022 and 2021, respectively. |
Summary of Significant Accoun_4
Summary of Significant Accounting Policies - Revenue Recognition (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
Revenue Recognition | |||||
Unamortized discounts and loan origination fees | $ 3,599 | $ 3,599 | $ 4,370 | ||
Upfront loan origination and closing fees | 1,126 | $ 1,611 | 1,871 | $ 3,114 | |
Investment in LLC equity in SLF | |||||
Revenue Recognition | |||||
Return of capital distribution | $ 0 | $ 0 | $ 290 | $ 1,177 |
Summary of Significant Accoun_5
Summary of Significant Accounting Policies - Components Of Investment Income (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
Summary of Significant Accounting Policies | |||||
Interest income | $ 12,491 | $ 9,444 | $ 30,602 | $ 26,905 | |
PIK interest income | 1,240 | 2,913 | 4,458 | 6,326 | |
Dividend income | 1,051 | 1,957 | 3,108 | 4,368 | |
Fee income | 412 | 288 | 1,604 | 1,065 | |
Prepayment gain (loss) | 495 | 372 | 758 | 1,270 | |
Accretion of discounts and amortization of premiums | 227 | 240 | 872 | 857 | |
Total investment income | 15,916 | 15,214 | 41,402 | 40,791 | |
PIK dividends | 124 | $ 921 | 350 | $ 1,055 | |
Fair value of the Company's investments on non-accrual status | $ 3,484 | $ 3,484 | $ 14,693 |
Summary of Significant Accoun_6
Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended | ||
Oct. 31, 2012 | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) $ / $ | Sep. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) $ / $ $ / £ | |
Summary of Significant Accounting Policies | ||||||
Unamortized deferred financing costs | $ 3,223 | $ 3,223 | $ 5,794 | |||
Amortization of deferred financing costs | 522 | $ 539 | 1,613 | $ 1,677 | ||
Deferred offering costs | 182 | $ 182 | $ 123 | |||
Number of Investments held in portfolio company that was denominated in Great Britan pounds | $ / £ | 1 | |||||
Number of Investments held in portfolio company that was denominated in Australian dollars | $ / $ | 1 | 1 | ||||
Threshold minimum number of days for cash dividend to get automatically reinvested | 3 | |||||
U.S. federal excise tax | 55 | 68 | $ 64 | 251 | ||
Excise taxes receivable | 29 | 29 | ||||
Excise Taxes Payable | $ 183 | |||||
U.S. federal and state corporate-level income taxes, Net tax expense | 923 | $ 3 | 1,225 | $ 3 | ||
U.S. federal and state corporate-level income taxes, Accrued payables | $ 923 | $ 923 | $ 0 |
Investments - Investment portfo
Investments - Investment portfolio, at amortized cost and fair value (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Investments | ||
Amortized Cost | $ 545,350 | $ 576,178 |
Fair Value | $ 508,018 | $ 561,693 |
Amortized Cost, Percentage of total portfolio investments | 100% | 100% |
Fair Value, Percentage of total portfolio investments | 100% | 100% |
Senior secured loans | ||
Investments | ||
Amortized Cost | $ 402,969 | $ 415,600 |
Fair Value | $ 402,229 | $ 423,700 |
Amortized Cost, Percentage of total portfolio investments | 73.90% | 72.10% |
Fair Value, Percentage of total portfolio investments | 79.20% | 75.40% |
Unitranche secured loans | ||
Investments | ||
Amortized Cost | $ 45,671 | $ 70,977 |
Fair Value | $ 21,043 | $ 51,494 |
Amortized Cost, Percentage of total portfolio investments | 8.40% | 12.30% |
Fair Value, Percentage of total portfolio investments | 4.10% | 9.20% |
Junior secured loans | ||
Investments | ||
Amortized Cost | $ 20,386 | $ 14,317 |
Fair Value | $ 21,426 | $ 14,364 |
Amortized Cost, Percentage of total portfolio investments | 3.70% | 2.50% |
Fair Value, Percentage of total portfolio investments | 4.20% | 2.60% |
LLC equity interest in SLF | ||
Investments | ||
Amortized Cost | $ 42,650 | $ 42,150 |
Fair Value | $ 36,544 | $ 41,125 |
Amortized Cost, Percentage of total portfolio investments | 7.80% | 7.30% |
Fair Value, Percentage of total portfolio investments | 7.20% | 7.30% |
Equity Investments | ||
Investments | ||
Amortized Cost | $ 33,674 | $ 33,134 |
Fair Value | $ 26,776 | $ 31,010 |
Amortized Cost, Percentage of total portfolio investments | 6.20% | 5.80% |
Fair Value, Percentage of total portfolio investments | 5.30% | 5.50% |
Investments - Investment port_2
Investments - Investment portfolio by geographic region (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Investments | ||
Amortized Cost | $ 545,350 | $ 576,178 |
Fair Value | $ 508,018 | $ 561,693 |
Amortized Cost, Percentage of total portfolio investments | 100% | 100% |
Fair Value, Percentage of total portfolio investments | 100% | 100% |
International | ||
Investments | ||
Amortized Cost | $ 11,860 | $ 11,860 |
Fair Value | $ 9,774 | $ 11,093 |
Amortized Cost, Percentage of total portfolio investments | 2.20% | 2% |
Fair Value, Percentage of total portfolio investments | 1.90% | 2% |
Midwest | ||
Investments | ||
Amortized Cost | $ 153,053 | $ 145,023 |
Fair Value | $ 141,027 | $ 143,435 |
Amortized Cost, Percentage of total portfolio investments | 28.10% | 25.20% |
Fair Value, Percentage of total portfolio investments | 27.80% | 25.50% |
Northeast | ||
Investments | ||
Amortized Cost | $ 90,143 | $ 107,828 |
Fair Value | $ 94,357 | $ 112,175 |
Amortized Cost, Percentage of total portfolio investments | 16.50% | 18.70% |
Fair Value, Percentage of total portfolio investments | 18.60% | 20% |
Southeast | ||
Investments | ||
Amortized Cost | $ 148,194 | $ 164,100 |
Fair Value | $ 143,885 | $ 159,807 |
Amortized Cost, Percentage of total portfolio investments | 27.20% | 28.50% |
Fair Value, Percentage of total portfolio investments | 28.30% | 28.40% |
Southwest | ||
Investments | ||
Amortized Cost | $ 26,995 | $ 40,121 |
Fair Value | $ 28,728 | $ 44,380 |
Amortized Cost, Percentage of total portfolio investments | 4.90% | 7% |
Fair Value, Percentage of total portfolio investments | 5.60% | 7.90% |
West | ||
Investments | ||
Amortized Cost | $ 115,105 | $ 107,246 |
Fair Value | $ 90,247 | $ 90,803 |
Amortized Cost, Percentage of total portfolio investments | 21.10% | 18.60% |
Fair Value, Percentage of total portfolio investments | 17.80% | 16.20% |
Investments - Investment port_3
Investments - Investment portfolio by industry (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Investments | ||
Amortized Cost | $ 545,350 | $ 576,178 |
Fair Value | $ 508,018 | $ 561,693 |
Amortized Cost, Percentage of total portfolio investments | 100% | 100% |
Fair Value, Percentage of total portfolio investments | 100% | 100% |
Aerospace & Defense | ||
Investments | ||
Amortized Cost | $ 7,791 | $ 7,828 |
Fair Value | $ 7,837 | $ 7,972 |
Amortized Cost, Percentage of total portfolio investments | 1.40% | 1.40% |
Fair Value, Percentage of total portfolio investments | 1.60% | 1.40% |
Automotive | ||
Investments | ||
Amortized Cost | $ 13,159 | $ 21,162 |
Fair Value | $ 13,262 | $ 21,556 |
Amortized Cost, Percentage of total portfolio investments | 2.40% | 3.70% |
Fair Value, Percentage of total portfolio investments | 2.60% | 3.80% |
Banking | ||
Investments | ||
Amortized Cost | $ 16,895 | $ 5,416 |
Fair Value | $ 19,083 | $ 6,712 |
Amortized Cost, Percentage of total portfolio investments | 3.10% | 1% |
Fair Value, Percentage of total portfolio investments | 3.80% | 1.20% |
Beverage, Food & Tobacco | ||
Investments | ||
Amortized Cost | $ 15,669 | $ 21,036 |
Fair Value | $ 12,872 | $ 19,133 |
Amortized Cost, Percentage of total portfolio investments | 2.90% | 3.70% |
Fair Value, Percentage of total portfolio investments | 2.50% | 3.40% |
Capital Equipment | ||
Investments | ||
Amortized Cost | $ 18,649 | $ 12,656 |
Fair Value | $ 18,871 | $ 12,839 |
Amortized Cost, Percentage of total portfolio investments | 3.40% | 2.20% |
Fair Value, Percentage of total portfolio investments | 3.70% | 2.30% |
Chemicals, Plastics & Rubber | ||
Investments | ||
Amortized Cost | $ 3,168 | $ 9,426 |
Fair Value | $ 4,387 | $ 10,163 |
Amortized Cost, Percentage of total portfolio investments | 0.60% | 1.60% |
Fair Value, Percentage of total portfolio investments | 0.90% | 1.80% |
Construction & Building | ||
Investments | ||
Amortized Cost | $ 6,655 | $ 16,450 |
Fair Value | $ 6,714 | $ 16,636 |
Amortized Cost, Percentage of total portfolio investments | 1.20% | 2.90% |
Fair Value, Percentage of total portfolio investments | 1.30% | 3% |
Consumer Goods: Durable | ||
Investments | ||
Amortized Cost | $ 9,350 | $ 9,536 |
Fair Value | $ 9,382 | $ 9,734 |
Amortized Cost, Percentage of total portfolio investments | 1.70% | 1.70% |
Fair Value, Percentage of total portfolio investments | 1.80% | 1.70% |
Consumer Goods: Non-Durable | ||
Investments | ||
Amortized Cost | $ 28,281 | $ 28,232 |
Fair Value | $ 3,502 | $ 8,460 |
Amortized Cost, Percentage of total portfolio investments | 5.20% | 4.90% |
Fair Value, Percentage of total portfolio investments | 0.70% | 1.50% |
Environmental Industries | ||
Investments | ||
Amortized Cost | $ 6,174 | $ 17,103 |
Fair Value | $ 6,769 | $ 17,693 |
Amortized Cost, Percentage of total portfolio investments | 1.10% | 3% |
Fair Value, Percentage of total portfolio investments | 1.30% | 3.20% |
FIRE: Finance | ||
Investments | ||
Amortized Cost | $ 20,948 | $ 16,264 |
Fair Value | $ 19,212 | $ 15,681 |
Amortized Cost, Percentage of total portfolio investments | 3.80% | 2.80% |
Fair Value, Percentage of total portfolio investments | 3.80% | 2.80% |
FIRE: Real Estate | ||
Investments | ||
Amortized Cost | $ 80,776 | $ 72,826 |
Fair Value | $ 80,480 | $ 76,698 |
Amortized Cost, Percentage of total portfolio investments | 14.80% | 12.60% |
Fair Value, Percentage of total portfolio investments | 15.90% | 13.60% |
Healthcare & Pharmaceuticals | ||
Investments | ||
Amortized Cost | $ 48,466 | $ 52,743 |
Fair Value | $ 47,732 | $ 53,179 |
Amortized Cost, Percentage of total portfolio investments | 8.90% | 9.20% |
Fair Value, Percentage of total portfolio investments | 9.40% | 9.50% |
High Tech Industries | ||
Investments | ||
Amortized Cost | $ 51,203 | $ 52,710 |
Fair Value | $ 52,211 | $ 54,085 |
Amortized Cost, Percentage of total portfolio investments | 9.40% | 9.10% |
Fair Value, Percentage of total portfolio investments | 10.30% | 9.60% |
Hotels, Gaming & Leisure | ||
Investments | ||
Amortized Cost | $ 2,579 | $ 2,662 |
Fair Value | $ 2,550 | $ 2,706 |
Amortized Cost, Percentage of total portfolio investments | 0.50% | 0.50% |
Fair Value, Percentage of total portfolio investments | 0.50% | 0.50% |
Investment Funds & Vehicles | ||
Investments | ||
Amortized Cost | $ 42,650 | $ 42,150 |
Fair Value | $ 36,544 | $ 41,125 |
Amortized Cost, Percentage of total portfolio investments | 7.80% | 7.30% |
Fair Value, Percentage of total portfolio investments | 7.20% | 7.30% |
Media: Advertising, Printing & Publishing | ||
Investments | ||
Amortized Cost | $ 17,785 | $ 13,421 |
Fair Value | $ 20,294 | $ 16,794 |
Amortized Cost, Percentage of total portfolio investments | 3.30% | 2.30% |
Fair Value, Percentage of total portfolio investments | 4% | 3% |
Media: Broadcasting & Subscription | ||
Investments | ||
Amortized Cost | $ 2,656 | $ 2,472 |
Fair Value | $ 2,642 | $ 2,477 |
Amortized Cost, Percentage of total portfolio investments | 0.50% | 0.40% |
Fair Value, Percentage of total portfolio investments | 0.50% | 0.50% |
Media: Diversified & Production | ||
Investments | ||
Amortized Cost | $ 29,460 | $ 23,853 |
Fair Value | $ 29,598 | $ 24,220 |
Amortized Cost, Percentage of total portfolio investments | 5.40% | 4.10% |
Fair Value, Percentage of total portfolio investments | 5.80% | 4.30% |
Retail | ||
Investments | ||
Amortized Cost | $ 9,985 | $ 10,954 |
Fair Value | $ 10,202 | $ 11,478 |
Amortized Cost, Percentage of total portfolio investments | 1.80% | 1.90% |
Fair Value, Percentage of total portfolio investments | 2% | 2% |
Services: Business | ||
Investments | ||
Amortized Cost | $ 50,604 | $ 69,292 |
Fair Value | $ 51,484 | $ 71,540 |
Amortized Cost, Percentage of total portfolio investments | 9.30% | 12% |
Fair Value, Percentage of total portfolio investments | 10.10% | 12.70% |
Services: Consumer | ||
Investments | ||
Amortized Cost | $ 39,035 | $ 46,284 |
Fair Value | $ 30,465 | $ 39,248 |
Amortized Cost, Percentage of total portfolio investments | 7.20% | 8% |
Fair Value, Percentage of total portfolio investments | 6% | 7% |
Telecommunications | ||
Investments | ||
Amortized Cost | $ 7,392 | $ 5,892 |
Fair Value | $ 7,497 | $ 5,988 |
Amortized Cost, Percentage of total portfolio investments | 1.40% | 1% |
Fair Value, Percentage of total portfolio investments | 1.50% | 1.10% |
Wholesale | ||
Investments | ||
Amortized Cost | $ 16,020 | $ 15,810 |
Fair Value | $ 14,428 | $ 15,576 |
Amortized Cost, Percentage of total portfolio investments | 2.90% | 2.70% |
Fair Value, Percentage of total portfolio investments | 2.80% | 2.80% |
Investments - MRCC Senior Loan
Investments - MRCC Senior Loan Fund I, LLC (Details) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended | ||
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) item | Sep. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) item | |
Investments | |||||
Number of representatives | item | 1 | ||||
Fair Value | $ 508,018 | $ 508,018 | $ 561,693 | ||
Outstanding commitments to fund investments under undrawn revolvers and delayed draw commitments | $ 65,468 | $ 65,468 | $ 55,483 | ||
LSW | |||||
Investments | |||||
Number of representatives | item | 1 | ||||
SLF | |||||
Investments | |||||
Percentage of equity interest | 50% | 50% | 50% | ||
Equity commitments | $ 50,000 | $ 50,000 | $ 50,000 | ||
Funded amount | 42,650 | 42,650 | 42,150 | ||
Dividend income | 900 | $ 1,025 | 2,700 | $ 3,300 | |
Principal | $ 207,366 | $ 207,366 | $ 193,062 | ||
Weighted average interest rate | 8.30% | 8.30% | 5.90% | ||
Number of portfolio company investments in SLF | item | 62 | 57 | |||
Largest portfolio company investment (1) | $ 6,668 | $ 6,668 | $ 6,720 | ||
Total of five largest portfolio company investments (1) | 27,037 | 27,037 | 27,074 | ||
SLF | |||||
Investments | |||||
Equity commitments | 100,000 | 100,000 | 100,000 | ||
Funded amount | 85,300 | 85,300 | 84,300 | ||
Allocable expenses | 65 | $ 51 | 175 | $ 159 | |
Total assets, fair value | 201,608 | $ 201,608 | $ 194,623 | ||
Number of portfolio company investments on non-accrual status | item | 2 | 1 | |||
Investments on non-accrual status | 2,545 | $ 2,545 | $ 1,072 | ||
Outstanding commitments to fund investments under undrawn revolvers and delayed draw commitments | 5,269 | 5,269 | $ 2,061 | ||
SLF | SLF Credit Facility | |||||
Investments | |||||
Maximum borrowing capacity | $ 175,000 | $ 175,000 | |||
SLF | SLF Credit Facility | LIBOR | |||||
Investments | |||||
Interest rate, basis spread | 2.10% |
Investments - Schedule of Inves
Investments - Schedule of Investments (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | |
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | $ 508,018 | $ 508,018 | $ 561,693 | ||
Investment, Identifier [Axis]: A P C O Worldwide, Inc, Equity Securities, Class A voting common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:APCOWorldwideIncMember | mrcc:APCOWorldwideIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Nov. 01, 2017 | Nov. 01, 2017 | |||
Investment Owned, at Fair Value | $ 939 | $ 939 | $ 737 | ||
Investment, Identifier [Axis]: A S G I I, L L C ( Delayed Draw), Unitranche Secured Loans, 5/25/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.37% | 9.37% | |||
Investment, Acquisition Date | May 25, 2022 | ||||
Investment Maturity Date | May 25, 2028 | May 25, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 285 | $ 285 | |||
Investment, Identifier [Axis]: A S G I I, L L C, Unitranche Secured Loans, due 5/25/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.37% | 9.37% | |||
Investment, Acquisition Date | May 25, 2022 | ||||
Investment Maturity Date | May 25, 2028 | May 25, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 1,900 | $ 1,900 | |||
Investment Owned, at Fair Value | $ 1,900 | $ 1,900 | |||
Investment, Identifier [Axis]: Ad Theorent Holding Company, Inc. Equity Securities, common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AdTheorentHoldingCompanyIncMember | mrcc:AdTheorentHoldingCompanyIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 22, 2016 | Dec. 22, 2016 | |||
Investment Owned, at Fair Value | $ 381 | $ 381 | $ 1,041 | ||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Delayed Draw), Senior Secured Loans, due 6/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 10% | 10% | |||
Investment Interest Rate | 16.25% | 16.25% | |||
Investment, Acquisition Date | Jun. 10, 2022 | ||||
Investment Maturity Date | Jun. 10, 2025 | Jun. 10, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 1,844 | $ 1,844 | |||
Investment Owned, at Fair Value | $ 1,663 | $ 1,663 | |||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Revolver), Senior Secured Loans, due 6/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 10% | 10% | |||
Investment Interest Rate | 16.25% | 16.25% | |||
Investment, Acquisition Date | Jun. 10, 2022 | ||||
Investment Maturity Date | Jun. 10, 2025 | Jun. 10, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 500 | $ 500 | |||
Investment Owned, at Fair Value | $ 116 | $ 116 | |||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Acquisition Date | Jun. 10, 2022 | ||||
Investment Maturity Date | Jun. 10, 2032 | Jun. 10, 2032 | |||
Investment Owned, at Fair Value | $ 70 | $ 70 | |||
Investment, Identifier [Axis]: American Community Homes, Inc. ( Revolver), Senior Secured Loans Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Mar. 30, 2020 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 2,500 | $ 2,500 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Equity Securities Due 12/18/2024, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Oct. 09, 2014 | Oct. 09, 2014 | |||
Investment Maturity Date | Dec. 18, 2024 | Dec. 18, 2024 | Dec. 18, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 0 | $ 0 | $ 350 | $ 264 | |
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Five | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 335 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Three | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | 825 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Eight, Acquisition Date 9/30/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 18 | $ 18 | $ 20 | $ 20 | 18 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Mar. 29, 2019 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 4,507 | $ 4,507 | |||
Investment Owned, at Fair Value | $ 3,728 | $ 3,728 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment, Interest Rate, Paid in Kind | 11.50% | ||||
Investment, Acquisition Date | Mar. 29, 2019 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 4,315 | ||||
Investment Owned, at Fair Value | 4,357 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Acquisition Date 5/24/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 548 | $ 548 | $ 616 | $ 634 | 570 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Aug. 10, 2018 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 2,435 | $ 2,435 | |||
Investment Owned, at Fair Value | $ 2,014 | $ 2,014 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment, Interest Rate, Paid in Kind | 11.50% | ||||
Investment, Acquisition Date | Aug. 10, 2018 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 2,331 | ||||
Investment Owned, at Fair Value | 3,164 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Nine, Acquisition Date 12/30/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 85 | $ 85 | $ 96 | 99 | 89 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Acquisition Date 7/22/2014 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 9,034 | $ 9,034 | $ 10,159 | $ 10,457 | 9,401 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Jul. 22, 2014 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 10,923 | $ 10,923 | |||
Investment Owned, at Fair Value | $ 9,034 | $ 9,034 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment Interest Rate | 11.50% | ||||
Investment, Acquisition Date | Jul. 22, 2014 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 10,457 | ||||
Investment Owned, at Fair Value | 10,457 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Acquisition Date 3/29/2019 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 3,728 | $ 3,728 | $ 4,234 | $ 4,357 | 3,879 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Dec. 30, 2019 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 103 | $ 103 | |||
Investment Owned, at Fair Value | $ 85 | $ 85 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment, Interest Rate, Paid in Kind | 11.50% | ||||
Investment, Acquisition Date | Dec. 30, 2019 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 99 | ||||
Investment Owned, at Fair Value | 99 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Acquisition Date 8/10/2018 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 2,014 | $ 2,014 | $ 3,098 | $ 3,164 | 2,915 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | Sep. 30, 2019 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 21 | $ 21 | |||
Investment Owned, at Fair Value | $ 18 | $ 18 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment, Interest Rate, Paid in Kind | 11.50% | ||||
Investment, Acquisition Date | Sep. 30, 2019 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 20 | ||||
Investment Owned, at Fair Value | $ 20 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 11.15% | 11.15% | |||
Investment, Acquisition Date | May 24, 2017 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 662 | $ 662 | |||
Investment Owned, at Fair Value | $ 548 | $ 548 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 10% | ||||
Investment, Interest Rate, Paid in Kind | 11.50% | ||||
Investment, Acquisition Date | May 24, 2017 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 634 | ||||
Investment Owned, at Fair Value | 634 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Acquisition Date 7/22/2014 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment Owned, at Fair Value | $ 4,249 | $ 4,249 | $ 4,566 | $ 4,753 | 6,239 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 12/31/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 14.50% | 14.50% | |||
Investment, Interest Rate, Paid in Kind | 17.65% | 17.65% | |||
Investment, Acquisition Date | Jul. 22, 2014 | ||||
Investment Maturity Date | Dec. 31, 2026 | Dec. 31, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 5,137 | $ 5,137 | |||
Investment Owned, at Fair Value | $ 4,249 | $ 4,249 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 3/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 14.50% | ||||
Investment, Interest Rate, Paid in Kind | 16% | ||||
Investment, Acquisition Date | Jul. 22, 2014 | ||||
Investment Maturity Date | Mar. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 4,753 | ||||
Investment Owned, at Fair Value | $ 4,753 | ||||
Investment, Identifier [Axis]: Apotheco, L L C ( Revolver), Senior Secured Loans, due 4/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8.50% | ||||
Investment, Interest Rate, Paid in Cash | 6.50% | ||||
Investment, Interest Rate, Paid in Kind | 3% | ||||
Investment, Acquisition Date | Apr. 08, 2019 | ||||
Investment Maturity Date | Apr. 08, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 955 | ||||
Investment Owned, at Fair Value | $ 910 | ||||
Investment, Identifier [Axis]: Apotheco, L L C, Senior Secured Loans, due 4/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8.50% | ||||
Investment, Interest Rate, Paid in Cash | 6.50% | ||||
Investment, Interest Rate, Paid in Kind | 3% | ||||
Investment, Acquisition Date | Apr. 08, 2019 | ||||
Investment Maturity Date | Apr. 08, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 3,632 | ||||
Investment Owned, at Fair Value | $ 3,462 | ||||
Investment, Identifier [Axis]: Aras Corporation ( Revolver), Senior Secured Loans, due 4/13/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 7% | ||
Investment Interest Rate | 9.50% | 9.50% | |||
Investment, Interest Rate, Paid in Cash | 4.25% | ||||
Investment, Interest Rate, Paid in Kind | 3.75% | ||||
Investment, Acquisition Date | Apr. 13, 2021 | Apr. 13, 2021 | |||
Investment Maturity Date | Apr. 13, 2027 | Apr. 13, 2027 | Apr. 13, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 150 | $ 150 | $ 150 | ||
Investment Owned, at Fair Value | $ 50 | $ 50 | |||
Investment, Identifier [Axis]: Aras Corporation, Senior Secured Loans, due 4/13/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment, Interest Rate, Paid in Cash | 5.71% | 5.71% | 4.25% | ||
Investment, Interest Rate, Paid in Kind | 3.75% | 3.75% | 3.75% | ||
Investment, Acquisition Date | Apr. 13, 2021 | Apr. 13, 2021 | |||
Investment Maturity Date | Apr. 13, 2027 | Apr. 13, 2027 | Apr. 13, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,135 | $ 2,135 | $ 2,079 | ||
Investment Owned, at Fair Value | $ 2,148 | $ 2,148 | $ 2,103 | ||
Investment, Identifier [Axis]: Arcstor Midco, L L C, Senior Secured Loans, due 3/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArcstorMidcoLLCMember | mrcc:ArcstorMidcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 10.67% | 10.67% | 8% | ||
Investment, Acquisition Date | Mar. 16, 2021 | Mar. 16, 2021 | |||
Investment Maturity Date | Mar. 16, 2027 | Mar. 16, 2027 | Mar. 16, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 4,444 | $ 4,444 | $ 4,466 | ||
Investment Owned, at Fair Value | $ 4,114 | $ 4,114 | $ 4,433 | ||
Investment, Identifier [Axis]: Ascent Midco, L L C ( Revolver), Senior Secured Loans Due 2/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.50% | ||
Investment Interest Rate | 8.87% | 8.87% | 6.50% | ||
Investment, Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Investment Maturity Date | Feb. 05, 2025 | Feb. 05, 2025 | Feb. 05, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,129 | $ 1,129 | $ 1,129 | ||
Investment, Identifier [Axis]: Ascent Midco, L L C, ( Delayed Draw) Loan | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |||
Investment, Identifier [Axis]: Ascent Midco, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Cash | 8% | ||||
Investment, Interest Rate, Paid in Kind | 8% | 8% | |||
Investment, Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 1,418 | $ 1,418 | $ 3,111 | $ 2,554 | 3,016 |
Investment, Identifier [Axis]: Ascent Midco, L L C, Senior Secured Loans Due 2/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.50% | ||
Investment Interest Rate | 8.87% | 8.87% | 6.50% | ||
Investment, Acquisition Date | Feb. 05, 2020 | Feb. 05, 2020 | |||
Investment Maturity Date | Feb. 05, 2025 | Feb. 05, 2025 | Feb. 05, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 6,261 | $ 6,261 | $ 6,392 | ||
Investment Owned, at Fair Value | $ 6,160 | $ 6,160 | $ 6,473 | $ 6,392 | 6,997 |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C ( Revolver), Senior Secured Loans, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.75% | ||
Investment Interest Rate | 8.87% | 8.87% | 6.75% | ||
Investment, Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Investment Maturity Date | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 320 | $ 320 | $ 320 | ||
Investment Owned, at Fair Value | $ 224 | $ 224 | $ 160 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Investment Owned, at Fair Value | $ 449 | $ 449 | $ 446 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, One, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.15% | 6.15% | 6.15% | ||
Investment Interest Rate | 9.27% | 9.27% | 7.15% | ||
Investment, Acquisition Date | Jan. 04, 2019 | Jan. 04, 2019 | |||
Investment Maturity Date | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,925 | $ 1,925 | $ 1,940 | ||
Investment Owned, at Fair Value | $ 1,922 | $ 1,922 | $ 1,937 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Three, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.15% | 6.15% | 6.15% | ||
Investment Interest Rate | 9.27% | 9.27% | 7.15% | ||
Investment, Acquisition Date | Jul. 01, 2021 | Jul. 01, 2021 | |||
Investment Maturity Date | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 277 | $ 277 | $ 279 | ||
Investment Owned, at Fair Value | $ 276 | $ 276 | $ 278 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Two, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.15% | 6.15% | 6.15% | ||
Investment Interest Rate | 9.27% | 9.27% | 7.15% | ||
Investment, Acquisition Date | Jun. 25, 2020 | Jun. 25, 2020 | |||
Investment Maturity Date | Jan. 04, 2024 | Jan. 04, 2024 | Jan. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 469 | $ 469 | $ 473 | ||
Investment Owned, at Fair Value | $ 468 | $ 468 | $ 472 | ||
Investment, Identifier [Axis]: Attom Intermediate Holdco, LLC, Senior Secured Loans, Four, due 1/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.15% | 6.15% | |||
Investment Interest Rate | 9.30% | 9.30% | |||
Investment, Acquisition Date | Aug. 04, 2022 | ||||
Investment Maturity Date | Jan. 04, 2024 | Jan. 04, 2024 | |||
Investment Owned, Balance, Principal Amount | $ 798 | $ 798 | |||
Investment Owned, at Fair Value | $ 797 | $ 797 | |||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 28, 2020 | Aug. 28, 2020 | |||
Investment Owned, at Fair Value | $ 420 | $ 420 | $ 420 | ||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Senior Secured Loans, due 8/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.50% | 8.50% | 8.50% | ||
Investment Interest Rate | 11.29% | 11.29% | |||
Investment, Interest Rate, Paid in Cash | 1% | ||||
Investment, Interest Rate, Paid in Kind | 9% | ||||
Investment, Acquisition Date | Aug. 28, 2020 | Aug. 28, 2020 | |||
Investment Maturity Date | Aug. 28, 2025 | Aug. 28, 2025 | Aug. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,147 | $ 1,147 | $ 1,147 | ||
Investment Owned, at Fair Value | $ 1,127 | $ 1,127 | $ 1,143 | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Delayed Draw) , Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.50% | ||
Investment Interest Rate | 9.92% | 9.92% | 7.25% | ||
Investment, Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Investment Maturity Date | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,302 | $ 2,302 | $ 1,069 | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Revolver), Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.50% | ||
Investment Interest Rate | 9.92% | 9.92% | 7.25% | ||
Investment, Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Investment Maturity Date | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 1,069 | $ 1,069 | $ 1,069 | ||
Investment Owned, at Fair Value | $ 640 | $ 640 | |||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings), Senior Secured Loans, due 9/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.50% | ||
Investment Interest Rate | 9.92% | 9.92% | 7.25% | ||
Investment, Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Investment Maturity Date | Sep. 08, 2027 | Sep. 08, 2027 | Sep. 08, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 12,799 | $ 12,799 | $ 10,900 | ||
Investment Owned, at Fair Value | $ 12,559 | $ 12,559 | $ 10,900 | ||
Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 9.67% | 9.67% | |||
Investment, Acquisition Date | Apr. 01, 2021 | ||||
Investment Maturity Date | Apr. 01, 2027 | Apr. 01, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 568 | $ 568 | |||
Investment Owned, at Fair Value | $ 469 | $ 469 | |||
Investment, Identifier [Axis]: Born To Run, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Apr. 01, 2021 | Apr. 01, 2021 | |||
Investment Owned, at Fair Value | $ 312 | $ 312 | $ 293 | ||
Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 9.67% | 9.67% | |||
Investment, Acquisition Date | Apr. 01, 2021 | ||||
Investment Maturity Date | Apr. 01, 2027 | Apr. 01, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 3,456 | $ 3,456 | |||
Investment Owned, at Fair Value | $ 3,447 | $ 3,447 | |||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp, Senior Secured Loans, due 2/12/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 8.78% | 8.78% | 7.50% | ||
Investment, Acquisition Date | Feb. 12, 2021 | Feb. 12, 2021 | |||
Investment Maturity Date | Feb. 12, 2026 | Feb. 12, 2026 | Feb. 12, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 1,885 | $ 1,885 | $ 1,899 | ||
Investment Owned, at Fair Value | $ 1,849 | $ 1,849 | $ 1,889 | ||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp. ( Delayed Draw), Senior Secured Loans, due 2/12/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 8.78% | 8.78% | 7.50% | ||
Investment, Acquisition Date | Feb. 12, 2021 | Feb. 12, 2021 | |||
Investment Maturity Date | Feb. 12, 2026 | Feb. 12, 2026 | Feb. 12, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 382 | $ 382 | $ 382 | ||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, ( Revolver), due 6/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Jun. 14, 2019 | ||||
Investment Maturity Date | Jun. 13, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 1,304 | ||||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, due 6/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Jun. 14, 2019 | ||||
Investment Maturity Date | Jun. 13, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 9,900 | ||||
Investment Owned, at Fair Value | $ 9,870 | ||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 22, 2017 | ||||
Investment Maturity Date | Dec. 22, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,220 | ||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.11% | 9.11% | |||
Investment, Acquisition Date | Dec. 22, 2017 | ||||
Investment Maturity Date | Dec. 22, 2023 | Dec. 22, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 1,215 | $ 1,215 | |||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 22, 2017 | ||||
Investment Maturity Date | Dec. 22, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 5,501 | ||||
Investment Owned, at Fair Value | $ 5,480 | ||||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.11% | 9.11% | |||
Investment, Acquisition Date | Dec. 22, 2017 | ||||
Investment Maturity Date | Dec. 22, 2023 | Dec. 22, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 5,277 | $ 5,277 | |||
Investment Owned, at Fair Value | $ 5,276 | $ 5,276 | |||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, One, due 12/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.83% | 9.83% | |||
Investment, Acquisition Date | Sep. 09, 2022 | ||||
Investment Maturity Date | Dec. 17, 2026 | Dec. 17, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 4,000 | $ 4,000 | |||
Investment Owned, at Fair Value | $ 3,880 | $ 3,880 | |||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, Two, due 12/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 10.31% | 10.31% | |||
Investment, Acquisition Date | Sep. 30, 2022 | ||||
Investment Maturity Date | Dec. 17, 2026 | Dec. 17, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 1,148 | $ 1,148 | |||
Investment Owned, at Fair Value | $ 1,119 | $ 1,119 | |||
Investment, Identifier [Axis]: Calabrio, Inc. ( Revolver), Senior Secured Loans, due 4/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 10.67% | 10.67% | 8% | ||
Investment, Acquisition Date | Apr. 16, 2021 | Apr. 16, 2021 | |||
Investment Maturity Date | Apr. 16, 2027 | Apr. 16, 2027 | Apr. 16, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 409 | $ 409 | $ 409 | ||
Investment, Identifier [Axis]: Calabrio, Inc., Senior Secured Loans, due 4/16/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 10.67% | 10.67% | 8% | ||
Investment, Acquisition Date | Apr. 16, 2021 | Apr. 16, 2021 | |||
Investment Maturity Date | Apr. 16, 2027 | Apr. 16, 2027 | Apr. 16, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 3,400 | $ 3,400 | $ 3,400 | ||
Investment Owned, at Fair Value | $ 3,387 | $ 3,387 | $ 3,400 | ||
Investment, Identifier [Axis]: California Pizza Kitchen, Inc., Equity Securities, Common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaliforniaPizzaKitchenInc.Member | mrcc:CaliforniaPizzaKitchenInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 19, 2016 | Aug. 19, 2016 | |||
Investment Owned, at Fair Value | $ 1,640 | $ 1,640 | $ 3,699 | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Delayed Draw), Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.75% | 8.75% | 5.75% | ||
Investment Interest Rate | 6.75% | ||||
Investment, Interest Rate, Paid in Cash | 8.09% | 8.09% | |||
Investment, Interest Rate, Paid in Kind | 3% | 3% | |||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 3,749 | $ 3,749 | $ 3,750 | ||
Investment Owned, at Fair Value | $ 171 | $ 171 | $ 176 | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Revolver), Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.75% | 8.75% | 5.75% | ||
Investment Interest Rate | 6.75% | ||||
Investment, Interest Rate, Paid in Cash | 8.09% | 8.09% | |||
Investment, Interest Rate, Paid in Kind | 3% | 3% | |||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 1,253 | $ 1,253 | $ 1,250 | ||
Investment Owned, at Fair Value | $ 805 | $ 805 | $ 587 | ||
Investment, Identifier [Axis]: Caravel Autism Health, L L C, Senior Secured Loans, due 6/30/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.75% | 8.75% | 5.75% | ||
Investment Interest Rate | 6.75% | ||||
Investment, Interest Rate, Paid in Cash | 8.09% | 8.09% | |||
Investment, Interest Rate, Paid in Kind | 3% | 3% | |||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2027 | Jun. 30, 2027 | Jun. 30, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 4,989 | $ 4,989 | $ 5,000 | ||
Investment Owned, at Fair Value | $ 4,572 | $ 4,572 | $ 4,699 | ||
Investment, Identifier [Axis]: Cassavant Holdings, L L C, Unitranche Secured Loans, due 9/8/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CassavantHoldingsLLCMember | mrcc:CassavantHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.06% | 9.06% | 7.50% | ||
Investment, Acquisition Date | Sep. 08, 2021 | Sep. 08, 2021 | |||
Investment Maturity Date | Sep. 08, 2026 | Sep. 08, 2026 | Sep. 08, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 7,920 | $ 7,920 | $ 7,980 | ||
Investment Owned, at Fair Value | $ 7,837 | $ 7,837 | $ 7,972 | ||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Delayed Draw), Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8.25% | 8.25% | |||
Investment Interest Rate | 11.74% | 11.74% | |||
Investment, Acquisition Date | May 03, 2022 | ||||
Investment Maturity Date | Apr. 30, 2025 | Apr. 30, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 337 | $ 337 | |||
Investment Owned, at Fair Value | $ 337 | $ 337 | |||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Revolver), Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8.25% | 8.25% | |||
Investment Interest Rate | 11.74% | 11.74% | |||
Investment, Acquisition Date | May 03, 2022 | ||||
Investment Maturity Date | Apr. 30, 2025 | Apr. 30, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 1,653 | $ 1,653 | |||
Investment Owned, at Fair Value | $ 95 | $ 95 | |||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C, Senior Secured Loans, due 4/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8.25% | 8.25% | |||
Investment Interest Rate | 10.87% | 10.87% | |||
Investment, Acquisition Date | May 03, 2022 | ||||
Investment Maturity Date | Apr. 30, 2025 | Apr. 30, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 3,300 | $ 3,300 | |||
Investment Owned, at Fair Value | $ 3,300 | $ 3,300 | |||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, One, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Feb. 28, 2019 | ||||
Investment Maturity Date | Feb. 28, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 9,000 | ||||
Investment Owned, at Fair Value | $ 9,000 | ||||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, Two, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Feb. 28, 2019 | ||||
Investment Maturity Date | Feb. 28, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 1,227 | ||||
Investment Owned, at Fair Value | $ 1,227 | ||||
Investment, Identifier [Axis]: Certify, Inc. (Revolver), Senior Secured Loans, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Feb. 28, 2019 | ||||
Investment Maturity Date | Feb. 28, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 409 | ||||
Investment Owned, at Fair Value | $ 102 | ||||
Investment, Identifier [Axis]: Chess.com, L L C ( Revolver), Senior Secured Loans, due 12/31/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.17% | 10.17% | 7.50% | ||
Investment, Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Investment Maturity Date | Dec. 31, 2027 | Dec. 31, 2027 | Dec. 31, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 652 | $ 652 | $ 652 | ||
Investment, Identifier [Axis]: Chess.com, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Investment Owned, at Fair Value | $ 57 | $ 57 | $ 87 | ||
Investment, Identifier [Axis]: Chess.com, L L C, Senior Secured Loans, due 12/31/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.17% | 10.17% | 7.50% | ||
Investment, Acquisition Date | Dec. 31, 2021 | Dec. 31, 2021 | |||
Investment Maturity Date | Dec. 31, 2027 | Dec. 31, 2027 | Dec. 31, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 5,970 | $ 5,970 | $ 6,000 | ||
Investment Owned, at Fair Value | $ 5,880 | $ 5,880 | $ 5,880 | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. ( Revolver), Senior Secured Loans, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 5.75% | ||
Investment Interest Rate | 9.86% | 9.86% | 6.75% | ||
Investment, Acquisition Date | Feb. 28, 2019 | Feb. 28, 2019 | |||
Investment Maturity Date | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 500 | $ 500 | $ 167 | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. (Delayed Draw), Senior Secured Loans , due 22/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment Interest Rate | 9.86% | 9.86% | |||
Investment, Acquisition Date | Sep. 27, 2022 | ||||
Investment Maturity Date | Feb. 28, 2024 | Feb. 28, 2024 | |||
Investment Owned, Balance, Principal Amount | $ 3,333 | $ 3,333 | |||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. Senior Secured Loans, Three, due 22/8/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment Interest Rate | 9.86% | 9.86% | |||
Investment, Acquisition Date | Feb. 28, 2019 | ||||
Investment Maturity Date | Feb. 28, 2024 | Feb. 28, 2024 | |||
Investment Owned, Balance, Principal Amount | $ 60 | $ 60 | |||
Investment Owned, at Fair Value | $ 60 | $ 60 | |||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, One, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 5.75% | ||
Investment Interest Rate | 9.86% | 9.86% | 6.75% | ||
Investment, Acquisition Date | Feb. 28, 2019 | Feb. 28, 2019 | |||
Investment Maturity Date | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,000 | $ 4,000 | $ 4,000 | ||
Investment Owned, at Fair Value | $ 4,000 | $ 4,000 | $ 4,000 | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, Two, due 2/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 5.75% | ||
Investment Interest Rate | 11.47% | 11.47% | 6.75% | ||
Investment, Acquisition Date | Sep. 27, 2022 | Feb. 28, 2019 | |||
Investment Maturity Date | Feb. 28, 2024 | Feb. 28, 2024 | Feb. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,273 | $ 1,273 | $ 60 | ||
Investment Owned, at Fair Value | $ 1,273 | $ 1,273 | $ 60 | ||
Investment, Identifier [Axis]: Curion Holdings, L L C ( Revolver), Senior Secured Loans, Due 8/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Interest Rate, Paid in Kind | 14% | ||||
Investment, Acquisition Date | May 02, 2017 | ||||
Investment Maturity Date | Aug. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 871 | ||||
Investment Owned, at Fair Value | $ 550 | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 17, 2018 | Aug. 17, 2018 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 0 | $ 0 | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, One, Due 1/2/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Interest Rate, Paid in Kind | 15% | ||||
Investment, Acquisition Date | Aug. 17, 2018 | ||||
Investment Maturity Date | Jan. 02, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 1,720 | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, Two, Due 1/2/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Interest Rate, Paid in Kind | 15% | ||||
Investment, Acquisition Date | Aug. 17, 2018 | ||||
Investment Maturity Date | Jan. 02, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 44 | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, Due 8/31/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Interest Rate, Paid in Kind | 14% | ||||
Investment, Acquisition Date | May 02, 2017 | ||||
Investment Maturity Date | Aug. 31, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 4,533 | ||||
Investment Owned, at Fair Value | 4,561 | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, One, Acquisition Date 5/2/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Investment Owned, at Fair Value | $ 146 | $ 146 | $ 3,890 | 4,561 | 3,159 |
Investment, Identifier [Axis]: Curion Holdings, LLC (Revolver), Senior Secured Loans, Two, Acquisition Date 5/2/2017 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Investment Owned, at Fair Value | $ 830 | $ 550 | 820 | ||
Investment, Identifier [Axis]: Curion Holdings, LLC, Senior Secured Loans, No Maturity Date | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Acquisition Date | May 02, 2017 | ||||
Investment Owned, at Fair Value | $ 146 | $ 146 | |||
Investment, Identifier [Axis]: Destination Media, Inc (Revolver), Senior Secured Loans, due 4/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | |||
Investment Interest Rate | 8.65% | 8.65% | |||
Investment, Acquisition Date | Apr. 07, 2017 | ||||
Investment Maturity Date | Apr. 07, 2023 | Apr. 07, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 542 | $ 542 | |||
Investment, Identifier [Axis]: Destination Media, Inc, Senior Secured Loans, due 4/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | |||
Investment Interest Rate | 8.65% | 8.65% | |||
Investment, Acquisition Date | Apr. 07, 2017 | ||||
Investment Maturity Date | Apr. 07, 2023 | Apr. 07, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 759 | $ 759 | |||
Investment Owned, at Fair Value | $ 759 | $ 759 | |||
Investment, Identifier [Axis]: Destination Media, Inc. ( Revolver), Senior Secured Loans, due 4/7/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Apr. 07, 2017 | ||||
Investment Maturity Date | Apr. 07, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 542 | ||||
Investment, Identifier [Axis]: Destination Media, Inc., Senior Secured Loans, due 4/7/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Apr. 07, 2017 | ||||
Investment Maturity Date | Apr. 07, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,738 | ||||
Investment Owned, at Fair Value | $ 1,738 | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, One, Class A-1 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Owned, at Fair Value | $ 179 | $ 179 | $ 179 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, Two, Class A-2 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Owned, at Fair Value | $ 94 | $ 94 | $ 9 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Delayed Draw) , Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.75% | ||
Investment Interest Rate | 8.53% | 8.53% | 7.75% | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 216 | $ 216 | $ 216 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Revolver) , Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.75% | ||
Investment Interest Rate | 8.53% | 8.53% | 7.75% | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 596 | $ 596 | $ 596 | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc., Senior Secured Loans, due 6/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.75% | ||
Investment Interest Rate | 8.53% | 8.53% | 7.75% | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 30, 2026 | Jun. 30, 2026 | Jun. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 4,950 | $ 4,950 | $ 4,988 | ||
Investment Owned, at Fair Value | $ 4,943 | $ 4,943 | $ 4,983 | ||
Investment, Identifier [Axis]: Drawbridge Partners, L L C, Equity Securities, Class A-1 Units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Acquisition Date | Sep. 01, 2022 | ||||
Investment Owned, at Fair Value | $ 130 | $ 130 | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Delayed Draw), Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment, Interest Rate, Paid in Kind | 10.03% | 10.03% | |||
Investment, Acquisition Date | Sep. 01, 2022 | ||||
Investment Maturity Date | Sep. 01, 2028 | Sep. 01, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 330 | $ 330 | |||
Investment Owned, at Fair Value | $ 23 | $ 23 | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Revolver), Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.53% | 9.53% | |||
Investment, Acquisition Date | Sep. 01, 2022 | ||||
Investment Maturity Date | Sep. 01, 2028 | Sep. 01, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 522 | $ 522 | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC, Senior Secured Loans, due 9/1/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment, Interest Rate, Paid in Kind | 10.03% | 10.03% | |||
Investment, Acquisition Date | Sep. 01, 2022 | ||||
Investment Maturity Date | Sep. 01, 2028 | Sep. 01, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 3,000 | $ 3,000 | |||
Investment Owned, at Fair Value | $ 2,940 | $ 2,940 | |||
Investment, Identifier [Axis]: Education Corporation of America, Equity Securities, Series G Preferred Stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Sep. 03, 2015 | Sep. 03, 2015 | |||
Investment Owned, at Fair Value | $ 2,281 | ||||
Investment, Identifier [Axis]: Education Corporation of America, Junior Secured Loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11% | 11% | 11% | ||
Investment, Interest Rate, Paid in Cash | 9.17% | 9.17% | 5.72% | ||
Investment, Interest Rate, Paid in Kind | 5.50% | 5.50% | 5.50% | ||
Investment, Acquisition Date | Sep. 03, 2015 | Sep. 03, 2015 | |||
Investment Owned, Balance, Principal Amount | $ 833 | $ 833 | $ 833 | ||
Investment Owned, at Fair Value | $ 1,931 | $ 1,931 | $ 576 | ||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, One, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8.42% | ||||
Investment Interest Rate | 9.42% | ||||
Investment, Acquisition Date | May 04, 2017 | ||||
Investment Maturity Date | May 04, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 3,725 | ||||
Investment Owned, at Fair Value | $ 3,725 | ||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Three, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8.42% | ||||
Investment Interest Rate | 9.42% | ||||
Investment, Acquisition Date | May 04, 2017 | ||||
Investment Maturity Date | May 04, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,060 | ||||
Investment Owned, at Fair Value | $ 1,060 | ||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Two, Due 5/4/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8.42% | ||||
Investment Interest Rate | 9.42% | ||||
Investment, Acquisition Date | May 04, 2017 | ||||
Investment Maturity Date | May 04, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 4,541 | ||||
Investment Owned, at Fair Value | $ 4,541 | ||||
Investment, Identifier [Axis]: Equine Network, L L C ( Delayed Draw), Senior Secured Loans, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 427 | ||||
Investment, Identifier [Axis]: Equine Network, L L C ( Revolver) , Senior Secured Loans, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 171 | ||||
Investment Owned, at Fair Value | $ 85 | ||||
Investment, Identifier [Axis]: Equine Network, L L C, (Delayed Draw), Senior Secured Loans, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 10.63% | 10.63% | |||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | Dec. 31, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 427 | $ 427 | |||
Investment, Identifier [Axis]: Equine Network, L L C, (Revolver), Senior Secured Loans, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 10.63% | 10.63% | |||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | Dec. 31, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 171 | $ 171 | |||
Investment, Identifier [Axis]: Equine Network, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | mrcc:EquineNetworkLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Investment Owned, at Fair Value | $ 85 | $ 85 | $ 102 | ||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 1,737 | ||||
Investment Owned, at Fair Value | $ 1,733 | ||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 10.63% | 10.63% | |||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | Dec. 31, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 1,724 | $ 1,724 | |||
Investment Owned, at Fair Value | $ 1,696 | $ 1,696 | |||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/13/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Jan. 29, 2021 | ||||
Investment Maturity Date | Dec. 31, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 788 | ||||
Investment Owned, at Fair Value | $ 786 | ||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8% | 8% | |||
Investment Interest Rate | 10.63% | 10.63% | |||
Investment, Acquisition Date | Jan. 29, 2021 | ||||
Investment Maturity Date | Dec. 31, 2025 | Dec. 31, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 782 | $ 782 | |||
Investment Owned, at Fair Value | $ 769 | $ 769 | |||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Delayed Draw), Senior Secured Loans, Four, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.31% | 10.31% | 7.50% | ||
Investment, Acquisition Date | Jul. 14, 2022 | Sep. 03, 2021 | |||
Investment Maturity Date | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,530 | $ 1,530 | $ 2,500 | ||
Investment Owned, at Fair Value | $ 743 | $ 743 | $ 925 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Revolver), Senior Secured Loans, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.15% | 9.15% | 7.50% | ||
Investment, Acquisition Date | Jul. 14, 2022 | Dec. 28, 2020 | |||
Investment Maturity Date | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 379 | $ 379 | $ 750 | ||
Investment Owned, at Fair Value | $ 379 | $ 379 | $ 400 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | Dec. 28, 2020 | Dec. 28, 2020 | |||
Investment Owned, at Fair Value | $ 131 | $ 131 | $ 208 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, One, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.13% | 9.13% | 7.50% | ||
Investment, Acquisition Date | Jul. 14, 2022 | Dec. 28, 2020 | |||
Investment Maturity Date | Jul. 14, 2028 | Jul. 14, 2028 | Dec. 26, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 8,180 | $ 8,180 | $ 3,203 | ||
Investment Owned, at Fair Value | $ 8,180 | $ 8,180 | $ 3,203 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Three, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Sep. 03, 2021 | ||||
Investment Maturity Date | Dec. 26, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 3,500 | ||||
Investment Owned, at Fair Value | $ 3,500 | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Two, due 12/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Sep. 03, 2021 | ||||
Investment Maturity Date | Dec. 26, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 7,275 | ||||
Investment Owned, at Fair Value | $ 7,275 | ||||
Investment, Identifier [Axis]: Familia Dental Group Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Familia Dental Group Holdings, L L C [ Member] | Familia Dental Group Holdings, L L C [ Member] | Familia Dental Group Holdings, L L C [ Member] | Familia Dental Group Holdings, L L C [ Member] | |
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Apr. 08, 2016 | Apr. 08, 2016 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 2,508 | $ 2,508 | $ 2,441 | $ 1,919 | 3,118 |
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Junior Secured Loans, due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Cash | 8% | 8% | |||
Investment, Interest Rate, Paid in Kind | 16% | 16% | 16% | ||
Investment, Acquisition Date | Aug. 09, 2021 | Aug. 09, 2021 | |||
Investment Maturity Date | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,709 | $ 1,709 | $ 1,520 | ||
Investment Owned, at Fair Value | $ 1,705 | $ 1,705 | $ 1,530 | ||
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Senior Secured Loans, due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Interest Rate | 10.50% | 10.50% | 10.50% | ||
Investment, Acquisition Date | Aug. 09, 2021 | Aug. 09, 2021 | |||
Investment Maturity Date | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 2,048 | $ 2,048 | $ 3,572 | ||
Investment Owned, at Fair Value | $ 2,061 | $ 2,061 | $ 3,571 | ||
Investment, Identifier [Axis]: Forman Mills, Inc, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | mrcc:FormanMillsInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jan. 14, 2020 | Jan. 14, 2020 | |||
Investment Maturity Date | Jan. 14, 2029 | Jan. 14, 2029 | Jan. 14, 2029 | ||
Investment Owned, at Fair Value | $ 337 | $ 337 | $ 702 | ||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, One, due 4/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 9.50% | 9.50% | |||
Investment, Interest Rate, Paid in Cash | 10.65% | 10.65% | |||
Investment, Acquisition Date | Jan. 14, 2020 | ||||
Investment Maturity Date | Apr. 30, 2024 | Apr. 30, 2024 | |||
Investment Owned, Balance, Principal Amount | $ 1,275 | $ 1,275 | |||
Investment Owned, at Fair Value | $ 1,255 | $ 1,255 | |||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, Two, due 4/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 9.50% | 9.50% | |||
Investment, Interest Rate, Paid in Cash | 10.65% | 10.65% | |||
Investment, Interest Rate, Paid in Kind | 2% | 2% | |||
Investment, Acquisition Date | Oct. 04, 2016 | ||||
Investment Maturity Date | Apr. 30, 2024 | Apr. 30, 2024 | |||
Investment Owned, Balance, Principal Amount | $ 7,069 | $ 7,069 | |||
Investment Owned, at Fair Value | $ 6,945 | $ 6,945 | |||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, One, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9.50% | ||||
Investment, Interest Rate, Paid in Cash | 8.50% | ||||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment, Acquisition Date | Jan. 14, 2020 | ||||
Investment Maturity Date | Dec. 30, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,336 | ||||
Investment Owned, at Fair Value | $ 1,330 | ||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Three, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9.50% | ||||
Investment, Interest Rate, Paid in Cash | 8.50% | ||||
Investment, Interest Rate, Paid in Kind | 2% | ||||
Investment, Acquisition Date | Oct. 04, 2016 | ||||
Investment Maturity Date | Dec. 30, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 7,623 | ||||
Investment Owned, at Fair Value | $ 7,524 | ||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Two, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Retail | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9.50% | ||||
Investment, Interest Rate, Paid in Cash | 8.50% | ||||
Investment, Interest Rate, Paid in Kind | 2% | ||||
Investment, Acquisition Date | Oct. 04, 2016 | ||||
Investment Maturity Date | Dec. 30, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 282 | ||||
Investment Owned, at Fair Value | $ 281 | ||||
Investment, Identifier [Axis]: GC Champion Acquisition LLC (Delayed Draw), Senior Notes, Due 8/18/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.77% | 9.77% | |||
Investment, Acquisition Date | Aug. 19, 2022 | ||||
Investment Maturity Date | Aug. 18, 2028 | Aug. 18, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 704 | $ 704 | |||
Investment, Identifier [Axis]: GC Champion Acquisition LLC, Senior Notes, Due 8/18/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.77% | 9.77% | |||
Investment, Acquisition Date | Aug. 19, 2022 | ||||
Investment Maturity Date | Aug. 18, 2028 | Aug. 18, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 2,535 | $ 2,535 | |||
Investment Owned, at Fair Value | $ 2,535 | $ 2,535 | |||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans , Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12.50% | 12.50% | 12.50% | ||
Investment, Interest Rate, Paid in Kind | 15.06% | 15.06% | 14% | ||
Investment, Acquisition Date | Oct. 20, 2017 | Oct. 20, 2017 | |||
Investment Owned, Balance, Principal Amount | $ 4,758 | $ 4,758 | $ 4,758 | ||
Investment Owned, at Fair Value | $ 5,708 | $ 5,708 | $ 5,322 | $ 5,420 | 4,709 |
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans, One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12.50% | 12.50% | 12.50% | ||
Investment, Interest Rate, Paid in Kind | 15.06% | 15.06% | 14% | ||
Investment, Acquisition Date | Oct. 20, 2017 | Oct. 20, 2017 | |||
Investment Owned, Balance, Principal Amount | $ 13,242 | $ 13,242 | $ 13,242 | ||
Investment Owned, at Fair Value | $ 15,888 | $ 15,888 | $ 14,814 | $ 15,084 | 13,106 |
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc. ( Revolver), Senior Secured Loans, due 7/9/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 10.42% | 10.42% | 7.75% | ||
Investment, Acquisition Date | Jul. 09, 2019 | Jul. 09, 2019 | |||
Investment Maturity Date | Jul. 09, 2025 | Jul. 09, 2025 | Jul. 09, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 817 | $ 817 | $ 817 | ||
Investment Owned, at Fair Value | $ 245 | $ 245 | |||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc., Senior Secured Loans, due 7/9/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 7.75% | ||||
Investment, Interest Rate, Paid in Kind | 10.42% | 10.42% | |||
Investment, Acquisition Date | Jul. 09, 2019 | Jul. 09, 2019 | |||
Investment Maturity Date | Jul. 09, 2025 | Jul. 09, 2025 | Jul. 09, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 9,924 | $ 9,924 | $ 10,000 | ||
Investment Owned, at Fair Value | $ 9,900 | $ 9,900 | $ 9,910 | ||
Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HastingsManufacturingCompanyMember | mrcc:HastingsManufacturingCompanyMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment Interest Rate | 10.37% | 10.37% | |||
Investment, Acquisition Date | Apr. 24, 2018 | ||||
Investment Maturity Date | Apr. 24, 2023 | Apr. 24, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 2,083 | $ 2,083 | |||
Investment Owned, at Fair Value | $ 2,083 | $ 2,083 | |||
Investment, Identifier [Axis]: I D I G Parent, L L C ( Revolver), Senior Secured Loans, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Dec. 15, 2020 | ||||
Investment Maturity Date | Dec. 15, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 429 | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | I D I G Parent, L L C [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jan. 04, 2021 | Jan. 04, 2021 | |||
Investment Owned, at Fair Value | $ 312 | $ 312 | $ 428 | ||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, One, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Dec. 15, 2020 | ||||
Investment Maturity Date | Dec. 15, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 5,517 | ||||
Investment Owned, at Fair Value | $ 5,530 | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, Two, due 12/15/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Dec. 15, 2020 | ||||
Investment Maturity Date | Dec. 15, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 918 | ||||
Investment Owned, at Fair Value | $ 920 | ||||
Investment, Identifier [Axis]: I N H Buyer, Inc., Senior Secured Loans, due 6/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:INHBuyerInc.Member | mrcc:INHBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 9.67% | 9.67% | 7% | ||
Investment, Acquisition Date | Jun. 30, 2021 | Jun. 30, 2021 | |||
Investment Maturity Date | Jun. 28, 2028 | Jun. 28, 2028 | Jun. 28, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 2,917 | $ 2,917 | $ 2,939 | ||
Investment Owned, at Fair Value | $ 2,707 | $ 2,707 | $ 2,857 | ||
Investment, Identifier [Axis]: I T Global Holding L L C ( Revolver), Senior Secured Loans, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9% | ||||
Investment Interest Rate | 10% | ||||
Investment, Acquisition Date | Nov. 15, 2018 | ||||
Investment Maturity Date | Nov. 10, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 875 | ||||
Investment Owned, at Fair Value | $ 1,060 | ||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, One, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9% | ||||
Investment Interest Rate | 10% | ||||
Investment, Acquisition Date | Nov. 15, 2018 | ||||
Investment Maturity Date | Nov. 10, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 3,405 | ||||
Investment Owned, at Fair Value | $ 4,411 | ||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, Two, due 11/10/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 9% | ||||
Investment Interest Rate | 10% | ||||
Investment, Acquisition Date | Jul. 19, 2019 | ||||
Investment Maturity Date | Nov. 10, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 1,270 | ||||
Investment Owned, at Fair Value | $ 1,645 | ||||
Investment, Identifier [Axis]: In Mobi Pte, Ltd, Media: Equity Securities, due 9/18/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:InMobiPteLtdMember | mrcc:InMobiPteLtdMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | Non-US [Member] | ||
Investment, Acquisition Date | Sep. 18, 2015 | Sep. 18, 2015 | |||
Investment Maturity Date | Sep. 18, 2025 | Sep. 18, 2025 | Sep. 18, 2025 | ||
Investment Owned, at Fair Value | $ 1,953 | $ 1,953 | $ 2,204 | ||
Investment, Identifier [Axis]: Independence Buyer, Inc, Senior Secured Loans, due 8/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.75% | ||
Investment Interest Rate | 8.28% | 8.28% | 6.75% | ||
Investment, Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Investment Maturity Date | Aug. 03, 2026 | Aug. 03, 2026 | Aug. 03, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 5,955 | $ 5,955 | $ 6,000 | ||
Investment Owned, at Fair Value | $ 5,895 | $ 5,895 | $ 6,000 | ||
Investment, Identifier [Axis]: Independence Buyer, Inc. ( Revolver), Senior Secured Loans, due 8/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.75% | ||
Investment Interest Rate | 8.28% | 8.28% | 6.75% | ||
Investment, Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Investment Maturity Date | Aug. 03, 2026 | Aug. 03, 2026 | Aug. 03, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 1,423 | $ 1,423 | $ 1,423 | ||
Investment, Identifier [Axis]: Independence Buyer, Inc., Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 03, 2021 | Aug. 03, 2021 | |||
Investment Owned, at Fair Value | $ 100 | $ 100 | $ 101 | ||
Investment, Identifier [Axis]: J2 B W A Funding L L C ( Delayed Draw), Senior Secured Loans, due 12/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Dec. 24, 2020 | ||||
Investment Maturity Date | Dec. 24, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 2,710 | ||||
Investment Owned, at Fair Value | $ 677 | ||||
Investment, Identifier [Axis]: J2 B W A Funding L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | mrcc:J2BWAFundingLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 24, 2020 | Dec. 24, 2020 | |||
Investment, Identifier [Axis]: J2 BWA Funding LLC (Delayed Draw), Senior Notes, Due 12/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Interest Rate | 9% | 9% | |||
Investment, Acquisition Date | Dec. 24, 2020 | ||||
Investment Maturity Date | Dec. 24, 2026 | Dec. 24, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 2,750 | $ 2,750 | |||
Investment Owned, at Fair Value | $ 1,118 | $ 1,118 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 8.99% | 8.99% | |||
Investment, Acquisition Date | Aug. 03, 2022 | ||||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 2,667 | $ 2,667 | |||
Investment Owned, at Fair Value | $ 1,597 | $ 1,597 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Revolver), Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 7.86% | 7.86% | |||
Investment, Acquisition Date | Feb. 28, 2022 | ||||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 572 | $ 572 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Acquisition Date | Feb. 28, 2022 | ||||
Investment Owned, at Fair Value | $ 116 | $ 116 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, One, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 7.86% | 7.86% | |||
Investment, Acquisition Date | Feb. 28, 2022 | ||||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,596 | $ 1,596 | |||
Investment Owned, at Fair Value | $ 1,593 | $ 1,593 | |||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, Two, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 8.82% | 8.82% | |||
Investment, Acquisition Date | Feb. 28, 2022 | ||||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,143 | $ 1,143 | |||
Investment Owned, at Fair Value | $ 1,141 | $ 1,141 | |||
Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.92% | 9.92% | |||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | Jun. 10, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 238 | $ 238 | |||
Investment Owned, at Fair Value | $ 169 | $ 169 | |||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.92% | 9.92% | |||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | Jun. 10, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 344 | $ 344 | |||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.92% | 9.92% | |||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | Jun. 10, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,485 | $ 1,485 | |||
Investment Owned, at Fair Value | $ 1,431 | $ 1,431 | |||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.92% | 9.92% | |||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | Jun. 10, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,421 | $ 1,421 | |||
Investment Owned, at Fair Value | $ 1,370 | $ 1,370 | |||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 9.13% | 9.13% | |||
Investment, Acquisition Date | Mar. 11, 2020 | ||||
Investment Maturity Date | Mar. 11, 2025 | Mar. 11, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 833 | $ 833 | |||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 9.13% | 9.13% | |||
Investment, Acquisition Date | Mar. 11, 2020 | ||||
Investment Maturity Date | Mar. 11, 2025 | Mar. 11, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 5,493 | $ 5,493 | |||
Investment Owned, at Fair Value | $ 5,441 | $ 5,441 | |||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.03% | 8.03% | |||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | Aug. 02, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,400 | $ 1,400 | |||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.03% | 8.03% | |||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | Aug. 02, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 1,667 | $ 1,667 | |||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 02, 2021 | Aug. 02, 2021 | |||
Investment Owned, at Fair Value | $ 83 | $ 83 | $ 109 | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.03% | 8.03% | |||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | Aug. 02, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 6,948 | $ 6,948 | |||
Investment Owned, at Fair Value | $ 6,868 | $ 6,868 | |||
Investment, Identifier [Axis]: Liftforward S P V I I, L L C, Senior Secured Loans, due 9/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftforwardSPVIILLCMember | mrcc:LiftforwardSPVIILLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 10.75% | 10.75% | 10.75% | ||
Investment Interest Rate | 13.87% | 13.87% | 11.25% | ||
Investment, Acquisition Date | Nov. 10, 2016 | Nov. 10, 2016 | |||
Investment Maturity Date | Mar. 31, 2023 | Mar. 31, 2023 | Sep. 30, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 413 | $ 413 | $ 744 | ||
Investment Owned, at Fair Value | $ 399 | $ 399 | $ 713 | ||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. ( Delayed Draw) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Investment Owned, at Fair Value | $ 2,353 | 624 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. Investment, One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Investment Owned, at Fair Value | $ 1,602 | 1,430 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co.( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Investment Owned, at Fair Value | $ 74 | 66 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | mrcc:LuxuryOpticalHoldingsCo.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Retail | Retail | Retail | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Sep. 12, 2014 | Sep. 12, 2014 | |||
Investment Owned, at Fair Value | $ 118 | $ 118 | $ 78 | ||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Common Stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Preferred Units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | |||
Investment Owned, at Fair Value | $ 3,604 | 2,476 | |||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C ( Delayed Draw), Senior Secured Loans Due 1/26/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 15% | 15% | 15% | ||
Investment, Interest Rate, Paid in Kind | 17.28% | 17.28% | 16% | ||
Investment, Acquisition Date | Apr. 26, 2021 | Apr. 26, 2021 | |||
Investment Maturity Date | Jan. 26, 2024 | Jan. 26, 2024 | Jan. 26, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,750 | $ 1,750 | $ 1,643 | ||
Investment Owned, at Fair Value | $ 957 | $ 957 | $ 816 | $ 850 | |
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securites | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jun. 11, 2019 | Jun. 11, 2019 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 751 | $ 751 | $ 644 | ||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Investment Owned, at Fair Value | $ 751 | $ 751 | $ 720 | $ 644 | 785 |
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Senior Secured Loans Due 1/26/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 15% | 15% | 15% | ||
Investment, Interest Rate, Paid in Kind | 17.28% | 17.28% | 16% | ||
Investment, Acquisition Date | Jan. 26, 2021 | Jan. 26, 2021 | |||
Investment Maturity Date | Jan. 26, 2024 | Jan. 26, 2024 | Jan. 26, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 8,057 | $ 8,057 | $ 7,154 | ||
Investment Owned, at Fair Value | $ 8,057 | $ 8,057 | $ 6,873 | $ 7,154 | |
Investment, Identifier [Axis]: M C Asset Management ( Industrial), L L C Promissory Note | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementIndustrialLLCMember | mrcc:MCAssetManagementIndustrialLLCMember | |||
Investment Owned, at Fair Value | $ 501 | 11,579 | |||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Delayed Draw), Senior Secured Loans, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 29, 2021 | ||||
Investment Maturity Date | Nov. 28, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 983 | ||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Revolver), Senior Secured Loans, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.31% | 10.31% | 7.50% | ||
Investment, Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Investment Maturity Date | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,784 | $ 1,784 | $ 1,784 | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C , Equity Securities, Class A-2 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Investment Owned, at Fair Value | $ 172 | $ 172 | $ 148 | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, One, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.31% | 10.31% | 7.50% | ||
Investment, Acquisition Date | Feb. 28, 2020 | Feb. 28, 2020 | |||
Investment Maturity Date | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 9,733 | $ 9,733 | $ 9,733 | ||
Investment Owned, at Fair Value | $ 9,738 | $ 9,738 | $ 9,699 | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, Two, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.31% | 10.31% | 7.50% | ||
Investment, Acquisition Date | Dec. 29, 2021 | Dec. 29, 2021 | |||
Investment Maturity Date | Nov. 28, 2025 | Nov. 28, 2025 | Nov. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,980 | $ 2,980 | $ 3,002 | ||
Investment Owned, at Fair Value | $ 2,981 | $ 2,981 | $ 2,992 | ||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, One, Due 6/23/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Jun. 23, 2017 | ||||
Investment Maturity Date | Jun. 23, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 5,555 | ||||
Investment Owned, at Fair Value | $ 5,555 | ||||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, Two, Due 6/23/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 8% | ||||
Investment Interest Rate | 9% | ||||
Investment, Acquisition Date | Mar. 15, 2018 | ||||
Investment Maturity Date | Jun. 23, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 543 | ||||
Investment Owned, at Fair Value | $ 543 | ||||
Investment, Identifier [Axis]: M R C C Senior Loan Fund I, L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:InvestmentFundsVehiclesMember | mrcc:InvestmentFundsVehiclesMember | mrcc:InvestmentFundsVehiclesMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Oct. 31, 2017 | Oct. 31, 2017 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 | 39,284 |
Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 9.75% | 9.75% | |||
Investment Interest Rate | 13.42% | 13.42% | |||
Investment, Acquisition Date | Jul. 29, 2021 | ||||
Investment Maturity Date | Jul. 29, 2026 | Jul. 29, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 8,000 | $ 8,000 | |||
Investment Owned, at Fair Value | $ 7,122 | $ 7,122 | |||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jul. 29, 2021 | Jul. 29, 2021 | |||
Investment Owned, at Fair Value | $ 1,220 | $ 1,220 | $ 558 | ||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Due 7/28/2031, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jul. 28, 2021 | Jul. 28, 2021 | |||
Investment Maturity Date | Jul. 28, 2031 | Jul. 28, 2031 | Jul. 28, 2031 | ||
Investment Owned, at Fair Value | $ 1,749 | $ 1,749 | $ 1,007 | ||
Investment, Identifier [Axis]: MCP Shaw Acquisitionco, LLC, Senior Secured Loans, Three, due 11/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 10.31% | 10.31% | |||
Investment, Acquisition Date | Dec. 29, 2021 | ||||
Investment Maturity Date | Nov. 28, 2025 | Nov. 28, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 980 | $ 980 | |||
Investment Owned, at Fair Value | $ 981 | $ 981 | |||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Automotive | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Jun. 15, 2021 | ||||
Investment Maturity Date | Oct. 16, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 1,646 | ||||
Investment Owned, at Fair Value | $ 989 | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Revolver), Senior Secured Loans, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.34% | 8.34% | 7% | ||
Investment, Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Investment Maturity Date | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 657 | $ 657 | $ 657 | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Four, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6% | 6% | |||
Investment Interest Rate | 8.34% | 8.34% | |||
Investment, Acquisition Date | Jun. 15, 2021 | ||||
Investment Maturity Date | Oct. 16, 2023 | Oct. 16, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 1,637 | $ 1,637 | |||
Investment Owned, at Fair Value | $ 1,638 | $ 1,638 | |||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, One, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.34% | 8.34% | 7% | ||
Investment, Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Investment Maturity Date | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 1,925 | $ 1,925 | $ 1,940 | ||
Investment Owned, at Fair Value | $ 1,925 | $ 1,925 | $ 1,940 | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Three, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.34% | 8.34% | 7% | ||
Investment, Acquisition Date | Mar. 12, 2021 | Mar. 12, 2021 | |||
Investment Maturity Date | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 6,307 | $ 6,307 | $ 6,355 | ||
Investment Owned, at Fair Value | $ 6,311 | $ 6,311 | $ 6,368 | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Two, due 10/16/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.34% | 8.34% | 7% | ||
Investment, Acquisition Date | Oct. 16, 2018 | Oct. 16, 2018 | |||
Investment Maturity Date | Oct. 16, 2023 | Oct. 16, 2023 | Oct. 16, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 4,042 | $ 4,042 | $ 4,073 | ||
Investment Owned, at Fair Value | $ 4,042 | $ 4,042 | $ 4,073 | ||
Investment, Identifier [Axis]: Mark Logic Corporation ( Revolver), Senior Secured Loans, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 9.34% | 9.34% | 7% | ||
Investment, Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 269 | $ 269 | $ 269 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Investment Owned, at Fair Value | $ 349 | $ 349 | $ 423 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Four, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.34% | 9.34% | |||
Investment, Acquisition Date | Nov. 23, 2021 | ||||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 215 | $ 215 | |||
Investment Owned, at Fair Value | $ 214 | $ 214 | |||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, One, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 9.34% | 9.34% | 7% | ||
Investment, Acquisition Date | Oct. 20, 2020 | Oct. 20, 2020 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 3,439 | $ 3,439 | $ 3,465 | ||
Investment Owned, at Fair Value | $ 3,422 | $ 3,422 | $ 3,517 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Three, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.34% | 9.34% | |||
Investment, Acquisition Date | May 10, 2022 | ||||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 2,675 | $ 2,675 | |||
Investment Owned, at Fair Value | $ 2,662 | $ 2,662 | |||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Two, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 9.34% | 9.34% | 7% | ||
Investment, Acquisition Date | Nov. 23, 2021 | Nov. 23, 2021 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 321 | $ 321 | $ 323 | ||
Investment Owned, at Fair Value | $ 319 | $ 319 | $ 330 | ||
Investment, Identifier [Axis]: MarkLogic Corporation (Delayed Draw), Senior Secured Loans 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Nov. 23, 2021 | ||||
Investment Maturity Date | Oct. 20, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 215 | ||||
Investment, Identifier [Axis]: Medallia, Inc, Senior Secured Loans, due 10/27/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MedalliaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment, Interest Rate, Paid in Kind | 9.87% | 9.87% | |||
Investment, Acquisition Date | Aug. 15, 2022 | ||||
Investment Maturity Date | Oct. 27, 2028 | Oct. 27, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 2,023 | $ 2,023 | |||
Investment Owned, at Fair Value | $ 2,028 | $ 2,028 | |||
Investment, Identifier [Axis]: Mindbody, Inc. ( Revolver) (f), Senior Secured Loans, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8% | 8% | 8% | ||
Investment Interest Rate | 11.64% | 11.64% | 9% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Investment Maturity Date | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 667 | $ 667 | $ 667 | ||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, One, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.50% | 8.50% | 8.50% | ||
Investment, Interest Rate, Paid in Cash | 10.64% | 10.64% | 8% | ||
Investment, Interest Rate, Paid in Kind | 1.50% | 1.50% | 1.50% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Investment Maturity Date | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 6,562 | $ 6,562 | $ 6,487 | ||
Investment Owned, at Fair Value | $ 6,549 | $ 6,549 | $ 6,438 | ||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, Two, due 2/14/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.50% | 8.50% | 8.50% | ||
Investment, Interest Rate, Paid in Cash | 10.64% | 10.64% | 8% | ||
Investment, Interest Rate, Paid in Kind | 1.50% | 1.50% | 1.50% | ||
Investment, Acquisition Date | Sep. 22, 2021 | Sep. 22, 2021 | |||
Investment Maturity Date | Feb. 14, 2025 | Feb. 14, 2025 | Feb. 14, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 676 | $ 676 | $ 669 | ||
Investment Owned, at Fair Value | $ 675 | $ 675 | $ 664 | ||
Investment, Identifier [Axis]: Mnine Holdings Inc. (Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | |||
Investment Owned, at Fair Value | $ 240 | $ 240 | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc (Revolver), Senior Secured Loans, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 3% | 3% | |||
Investment Interest Rate | 6.24% | 6.24% | |||
Investment, Acquisition Date | Aug. 09, 2022 | ||||
Investment Maturity Date | Dec. 30, 2022 | Dec. 30, 2022 | |||
Investment Owned, Balance, Principal Amount | $ 533 | $ 533 | |||
Investment Owned, at Fair Value | $ 240 | $ 240 | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Equity Securities, Class B units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | High Tech Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jun. 30, 2020 | Jun. 30, 2020 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 0 | $ 0 | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Senior Secured Loans Due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries | High Tech Industries | High Tech Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8% | 8% | 8% | ||
Investment, Interest Rate, Paid in Cash | 6.21% | 6.21% | 4% | ||
Investment, Interest Rate, Paid in Kind | 5% | 5% | 5% | ||
Investment, Acquisition Date | Nov. 02, 2018 | Nov. 02, 2018 | |||
Investment Maturity Date | Dec. 30, 2022 | Dec. 30, 2022 | Dec. 30, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 5,423 | $ 5,423 | $ 5,193 | ||
Investment Owned, at Fair Value | $ 6,001 | $ 6,001 | $ 12,595 | $ 5,771 | 12,356 |
Investment, Identifier [Axis]: Money Lion, Inc. ( Delayed Draw), Junior Secured Loans, due 3/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 8.50% | 8.50% | |||
Investment Interest Rate | 12.31% | 12.31% | |||
Investment, Acquisition Date | Mar. 25, 2022 | ||||
Investment Maturity Date | Mar. 24, 2026 | Mar. 24, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 1,500 | $ 1,500 | |||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 3/24/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | mrcc:MoneyLionIncMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8.50% | 8.50% | |||
Investment Interest Rate | 12.31% | 12.31% | 12% | ||
Investment, Acquisition Date | Mar. 25, 2022 | Aug. 27, 2021 | |||
Investment Maturity Date | Mar. 24, 2026 | Mar. 24, 2026 | May 01, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 5,250 | $ 5,250 | $ 1,500 | ||
Investment Owned, at Fair Value | $ 5,112 | $ 5,112 | $ 1,522 | ||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 5/1/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 12% | 12% | |||
Investment, Acquisition Date | Aug. 27, 2021 | ||||
Investment Maturity Date | May 01, 2023 | May 01, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 1,500 | $ 1,500 | |||
Investment Owned, at Fair Value | $ 1,494 | $ 1,494 | |||
Investment, Identifier [Axis]: N C B P Property, L L C, Senior Secured Loans, due 12/16/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NCBPPropertyLLCMember | mrcc:NCBPPropertyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | FIRE Real Estate Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 9.50% | 9.50% | 9.50% | ||
Investment Interest Rate | 12.06% | 12.06% | 10.50% | ||
Investment, Acquisition Date | Dec. 18, 2020 | Dec. 18, 2020 | |||
Investment Maturity Date | Dec. 16, 2022 | Dec. 16, 2022 | Dec. 16, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 1,950 | $ 1,950 | $ 1,950 | ||
Investment Owned, at Fair Value | $ 1,952 | $ 1,952 | $ 1,955 | ||
Investment, Identifier [Axis]: N E C B Collections, L L C ( Revolver), Senior Secured Loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11% | 11% | 11% | ||
Investment, Interest Rate, Paid in Kind | 14.61% | 14.61% | 12% | ||
Investment, Acquisition Date | Jun. 25, 2019 | Jun. 25, 2019 | |||
Investment Owned, Balance, Principal Amount | $ 1,356 | $ 1,356 | $ 1,356 | ||
Investment Owned, at Fair Value | $ 426 | $ 426 | $ 687 | $ 632 | 834 |
Investment, Identifier [Axis]: N E C B Collections, L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jun. 21, 2019 | Jun. 21, 2019 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 0 | $ 0 | |||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, One, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment Interest Rate | 9.61% | 9.61% | |||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Maturity Date | Aug. 26, 2027 | Aug. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 3,970 | $ 3,970 | |||
Investment Owned, at Fair Value | $ 4,049 | $ 4,049 | |||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, Two, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment Interest Rate | 10.15% | 10.15% | |||
Investment, Acquisition Date | Aug. 26, 2022 | ||||
Investment Maturity Date | Aug. 26, 2027 | Aug. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 4,719 | $ 4,719 | |||
Investment Owned, at Fair Value | $ 4,813 | $ 4,813 | |||
Investment, Identifier [Axis]: Nations Benefits LLC Delayed Draw, Senior Secured Loans Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment Interest Rate | 9.61% | 9.61% | |||
Investment, Acquisition Date | Aug. 26, 2022 | ||||
Investment Maturity Date | Aug. 26, 2027 | Aug. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 5,089 | $ 5,089 | |||
Investment, Identifier [Axis]: Nations Benefits, L L C ( Revolver), Senior Secured Loans, due 8/20/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7% | ||||
Investment Interest Rate | 8% | ||||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Maturity Date | Aug. 20, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 445 | ||||
Investment, Identifier [Axis]: Nations Benefits, L L C (Revolver), Senior Secured Loans, Due 8/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment Interest Rate | 9.61% | 9.61% | |||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Maturity Date | Aug. 26, 2027 | Aug. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 2,222 | $ 2,222 | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, One, Series B units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Interest Rate, Paid in Kind | 5% | 5% | |||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Owned, at Fair Value | $ 934 | $ 934 | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Three, Series A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Equity securities | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Interest Rate, Paid in Kind | 9% | ||||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Owned, at Fair Value | $ 714 | ||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Two, common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | mrcc:NationsBenefitsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 20, 2021 | Aug. 20, 2021 | |||
Investment Owned, at Fair Value | $ 143 | $ 143 | $ 67 | ||
Investment, Identifier [Axis]: Nations Benefits, L L C, Senior Secured Loans, due 8/20/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7% | ||||
Investment Interest Rate | 8% | ||||
Investment, Acquisition Date | Aug. 20, 2021 | ||||
Investment Maturity Date | Aug. 20, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 4,000 | ||||
Investment Owned, at Fair Value | $ 3,993 | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, One, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Investment Owned, at Fair Value | $ 69 | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, Two, Class A A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Aug. 27, 2021 | Aug. 27, 2021 | |||
Investment Owned, at Fair Value | $ 5 | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc.( Revolver), Senior Secured loans, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Interest Rate, Paid in Cash | 11.31% | 11.31% | 8.50% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Investment Maturity Date | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 2,505 | $ 2,505 | $ 2,430 | ||
Investment Owned, at Fair Value | $ 2,283 | $ 2,283 | $ 2,400 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Four, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Interest Rate, Paid in Cash | 11.31% | 11.31% | 8.50% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Aug. 28, 2019 | Aug. 28, 2019 | |||
Investment Maturity Date | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 1,868 | $ 1,868 | $ 1,859 | ||
Investment Owned, at Fair Value | $ 1,703 | $ 1,703 | $ 1,836 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, One, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Interest Rate, Paid in Cash | 11.31% | 11.31% | 8.50% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Dec. 15, 2017 | Dec. 15, 2017 | |||
Investment Maturity Date | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 6,628 | $ 6,628 | $ 6,601 | ||
Investment Owned, at Fair Value | $ 6,041 | $ 6,041 | $ 6,520 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Three, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Interest Rate, Paid in Cash | 11.31% | 11.31% | 8.50% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Feb. 16, 2021 | Sep. 22, 2020 | |||
Investment Maturity Date | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 3,115 | $ 3,115 | $ 1,706 | ||
Investment Owned, at Fair Value | $ 2,839 | $ 2,839 | $ 1,685 | ||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Two, due 12/15/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Interest Rate, Paid in Cash | 11.31% | 11.31% | 8.50% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Sep. 22, 2020 | Feb. 16, 2021 | |||
Investment Maturity Date | Mar. 31, 2024 | Mar. 31, 2024 | Dec. 15, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 1,714 | $ 1,714 | $ 3,099 | ||
Investment Owned, at Fair Value | $ 1,562 | $ 1,562 | $ 3,061 | ||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver), Senior Secured Loans, due 6/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Jun. 30, 2017 | ||||
Investment Maturity Date | Jun. 30, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,250 | ||||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver) (f), Senior Secured Loans, due 3/31/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | |||
Investment Interest Rate | 9.17% | 9.17% | |||
Investment, Acquisition Date | Jun. 30, 2017 | ||||
Investment Maturity Date | Mar. 31, 2023 | Mar. 31, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 1,250 | $ 1,250 | |||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 3/31/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | |||
Investment Interest Rate | 9.17% | 9.17% | |||
Investment, Acquisition Date | Jun. 30, 2017 | ||||
Investment Maturity Date | Mar. 31, 2023 | Mar. 31, 2023 | |||
Investment Owned, Balance, Principal Amount | $ 1,875 | $ 1,875 | |||
Investment Owned, at Fair Value | $ 1,875 | $ 1,875 | |||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 6/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Jun. 30, 2017 | ||||
Investment Maturity Date | Jun. 30, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 3,890 | ||||
Investment Owned, at Fair Value | $ 3,890 | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Delayed Draw), Senior Secured Loans, due, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 10.15% | 10.15% | 7% | ||
Investment, Acquisition Date | Jul. 29, 2022 | Sep. 03, 2021 | |||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,056 | $ 1,056 | $ 1,441 | ||
Investment Owned, at Fair Value | $ 487 | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Revolver), Senior Secured Loans, due, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 10.10% | 10.10% | 7% | ||
Investment, Acquisition Date | Oct. 30, 2020 | Oct. 30, 2020 | |||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 416 | $ 416 | $ 240 | ||
Investment Owned, at Fair Value | $ 83 | $ 83 | |||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, One, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 10.15% | 10.15% | 7% | ||
Investment, Acquisition Date | Oct. 30, 2020 | Oct. 30, 2020 | |||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,456 | $ 2,456 | $ 2,475 | ||
Investment Owned, at Fair Value | $ 2,456 | $ 2,456 | $ 2,475 | ||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, Two, 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6% | ||
Investment Interest Rate | 9.14% | 9.14% | 7% | ||
Investment, Acquisition Date | Jul. 29, 2022 | Mar. 12, 2021 | |||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | Oct. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,605 | $ 2,605 | $ 717 | ||
Investment Owned, at Fair Value | $ 2,588 | $ 2,588 | $ 717 | ||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Four, due 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 10.15% | 10.15% | |||
Investment, Acquisition Date | Sep. 03, 2021 | ||||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 1,439 | $ 1,439 | |||
Investment Owned, at Fair Value | $ 1,438 | $ 1,438 | |||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Three, due 10/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 10.15% | 10.15% | |||
Investment, Acquisition Date | Mar. 12, 2021 | ||||
Investment Maturity Date | Oct. 30, 2025 | Oct. 30, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 713 | $ 713 | |||
Investment Owned, at Fair Value | $ 713 | $ 713 | |||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, One, due 6/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Investment Interest Rate | 10.75% | 10.75% | 10.75% | ||
Investment, Acquisition Date | Jun. 29, 2021 | Jun. 29, 2021 | |||
Investment Maturity Date | Jun. 29, 2026 | Jun. 29, 2026 | Jun. 29, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,897 | $ 2,897 | $ 3,288 | ||
Investment Owned, at Fair Value | $ 2,897 | $ 2,897 | $ 3,288 | ||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, Two, due 2/25/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Investment Interest Rate | 11.50% | 11.50% | 11.50% | ||
Investment, Acquisition Date | Feb. 25, 2021 | Feb. 25, 2021 | |||
Investment Maturity Date | Feb. 25, 2026 | Feb. 25, 2026 | Feb. 25, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 6,877 | $ 6,877 | $ 7,805 | ||
Investment Owned, at Fair Value | $ 6,877 | $ 6,877 | $ 7,805 | ||
Investment, Identifier [Axis]: Onit, Inc., Unitranche Secured Loans, due 5/2/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OnitInc.Member | mrcc:OnitInc.Member | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 7.25% | ||
Investment Interest Rate | 10.96% | 10.96% | 8.25% | ||
Investment, Acquisition Date | Dec. 20, 2021 | Dec. 20, 2021 | |||
Investment Maturity Date | May 02, 2025 | May 02, 2025 | May 02, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,680 | $ 1,680 | $ 1,500 | ||
Investment Owned, at Fair Value | $ 1,670 | $ 1,670 | $ 1,472 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Four, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Investment Owned, at Fair Value | $ 48 | $ 48 | $ 34 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, One, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Investment Owned, at Fair Value | $ 308 | $ 308 | $ 219 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Three, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Investment Owned, at Fair Value | $ 7 | $ 7 | $ 5 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Two, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | FIRE: Finance | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Nov. 30, 2017 | Nov. 30, 2017 | |||
Investment Owned, at Fair Value | $ 48 | $ 48 | $ 34 | ||
Investment, Identifier [Axis]: Planful, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | mrcc:PlanfulIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | Dec. 28, 2018 | Dec. 28, 2018 | |||
Investment Owned, at Fair Value | $ 479 | $ 479 | $ 557 | ||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Four, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.06% | 9.06% | |||
Investment, Acquisition Date | Feb. 11, 2022 | ||||
Investment Maturity Date | Dec. 28, 2026 | Dec. 28, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 884 | $ 884 | |||
Investment Owned, at Fair Value | $ 877 | $ 877 | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, One, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.06% | 9.06% | |||
Investment, Acquisition Date | Dec. 28, 2018 | ||||
Investment Maturity Date | Dec. 28, 2026 | Dec. 28, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 9,500 | $ 9,500 | |||
Investment Owned, at Fair Value | $ 9,429 | $ 9,429 | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Three, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.06% | 9.06% | |||
Investment, Acquisition Date | Jan. 11, 2021 | ||||
Investment Maturity Date | Dec. 28, 2026 | Dec. 28, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 1,325 | $ 1,325 | |||
Investment Owned, at Fair Value | $ 1,316 | $ 1,316 | |||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Two, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.90% | 9.90% | |||
Investment, Acquisition Date | Sep. 12, 2022 | ||||
Investment Maturity Date | Dec. 28, 2026 | Dec. 28, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 530 | $ 530 | |||
Investment Owned, at Fair Value | $ 526 | $ 526 | |||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/28/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.06% | 9.06% | |||
Investment, Acquisition Date | Dec. 28, 2018 | ||||
Investment Maturity Date | Dec. 28, 2026 | Dec. 28, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 442 | $ 442 | |||
Investment Owned, at Fair Value | $ 439 | $ 439 | |||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 28, 2018 | ||||
Investment Maturity Date | Dec. 30, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 442 | ||||
Investment Owned, at Fair Value | $ 88 | ||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, One, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 28, 2018 | ||||
Investment Maturity Date | Dec. 30, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 9,500 | ||||
Investment Owned, at Fair Value | $ 9,472 | ||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, Two, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Jan. 11, 2021 | ||||
Investment Maturity Date | Dec. 30, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 1,325 | ||||
Investment Owned, at Fair Value | $ 1,322 | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Four, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Oct. 22, 2020 | ||||
Investment Maturity Date | Apr. 12, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 990 | ||||
Investment Owned, at Fair Value | $ 989 | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, One, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Jul. 18, 2018 | ||||
Investment Maturity Date | Apr. 12, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 10,015 | ||||
Investment Owned, at Fair Value | $ 10,010 | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Three, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Dec. 13, 2018 | ||||
Investment Maturity Date | Apr. 12, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 655 | ||||
Investment Owned, at Fair Value | $ 655 | ||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Two, due 4/12/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Apr. 12, 2017 | ||||
Investment Maturity Date | Apr. 12, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,253 | ||||
Investment Owned, at Fair Value | $ 1,253 | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C ( Delayed Draw), Senior Secured Loans, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.06% | 9.06% | 7.50% | ||
Investment, Acquisition Date | Dec. 07, 2021 | Dec. 07, 2021 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,773 | $ 1,773 | $ 1,778 | ||
Investment Owned, at Fair Value | $ 384 | $ 384 | |||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securites, Two, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Oct. 19, 2021 | Oct. 19, 2021 | |||
Investment Maturity Date | Mar. 19, 2028 | Mar. 19, 2028 | Mar. 19, 2028 | ||
Investment Owned, at Fair Value | $ 217 | $ 217 | $ 169 | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securities, One, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Investment Maturity Date | Mar. 19, 2028 | Mar. 19, 2028 | Mar. 19, 2028 | ||
Investment Owned, at Fair Value | $ 311 | $ 311 | $ 286 | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, One, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.06% | 9.06% | 7.50% | ||
Investment, Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 975 | $ 975 | $ 990 | ||
Investment Owned, at Fair Value | $ 978 | $ 978 | $ 989 | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Three, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.06% | 9.06% | 7.50% | ||
Investment, Acquisition Date | Dec. 07, 2021 | Dec. 07, 2021 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 3,806 | $ 3,806 | $ 3,856 | ||
Investment Owned, at Fair Value | $ 3,805 | $ 3,805 | $ 3,853 | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Two, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | Environmental Industries | Environmental Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.06% | 9.06% | 7.50% | ||
Investment, Acquisition Date | Oct. 19, 2020 | Oct. 19, 2020 | |||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,070 | $ 1,070 | $ 1,087 | ||
Investment Owned, at Fair Value | $ 1,074 | $ 1,074 | $ 1,086 | ||
Investment, Identifier [Axis]: Recorded Future, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Recorded Future, Inc [ Member] | Recorded Future, Inc [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Jul. 03, 2019 | Jul. 03, 2019 | |||
Investment Owned, at Fair Value | $ 229 | $ 229 | $ 203 | ||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C ( Revolver), Senior Secured Loans, due 8/4/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 9.31% | 9.31% | 7.75% | ||
Investment, Acquisition Date | Aug. 04, 2021 | Aug. 04, 2021 | |||
Investment Maturity Date | Aug. 04, 2026 | Aug. 04, 2026 | Aug. 04, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 473 | $ 473 | $ 473 | ||
Investment Owned, at Fair Value | $ 142 | ||||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C, Senior Secured Loans, due 8/4/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 9.31% | 9.31% | 7.75% | ||
Investment, Acquisition Date | Aug. 04, 2021 | Aug. 04, 2021 | |||
Investment Maturity Date | Aug. 04, 2026 | Aug. 04, 2026 | Aug. 04, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 3,465 | $ 3,465 | $ 3,491 | ||
Investment Owned, at Fair Value | $ 3,387 | $ 3,387 | $ 3,491 | ||
Investment, Identifier [Axis]: Red Zone Robotics, Inc. ( Revolver) , Senior Secured Loans, due 6/5/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 9.87% | 9.87% | 7.75% | ||
Investment, Acquisition Date | Jun. 01, 2018 | Jun. 01, 2018 | |||
Investment Maturity Date | Jun. 05, 2023 | Jun. 05, 2023 | Jun. 05, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 158 | $ 158 | $ 158 | ||
Investment, Identifier [Axis]: Red Zone Robotics, Inc., Senior Secured Loans, due 6/5/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment Interest Rate | 9.87% | 9.87% | 7.75% | ||
Investment, Acquisition Date | Jun. 01, 2018 | Jun. 01, 2018 | |||
Investment Maturity Date | Jun. 05, 2023 | Jun. 05, 2023 | Jun. 05, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 205 | $ 205 | $ 213 | ||
Investment Owned, at Fair Value | $ 205 | $ 205 | $ 213 | ||
Investment, Identifier [Axis]: Relativity O D A L L C ( Revolver), Senior Secured Loans, due 5/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.50% | 7.50% | 7.50% | ||
Investment, Interest Rate, Paid in Kind | 10.59% | 10.59% | 8.50% | ||
Investment, Acquisition Date | May 12, 2021 | May 12, 2021 | |||
Investment Maturity Date | May 12, 2027 | May 12, 2027 | May 12, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 180 | $ 180 | $ 180 | ||
Investment, Identifier [Axis]: Relativity O D A L L C, Senior Secured Loans, due 5/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.50% | 7.50% | 7.50% | ||
Investment, Interest Rate, Paid in Kind | 10.59% | 10.59% | 8.50% | ||
Investment, Acquisition Date | May 12, 2021 | May 12, 2021 | |||
Investment Maturity Date | May 12, 2027 | May 12, 2027 | May 12, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,004 | $ 2,004 | $ 1,896 | ||
Investment Owned, at Fair Value | $ 1,999 | $ 1,999 | $ 1,894 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Delayed Draw), Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.61% | 8.61% | 7% | ||
Investment, Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Investment Maturity Date | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 780 | $ 780 | $ 784 | ||
Investment Owned, at Fair Value | $ 658 | $ 658 | $ 673 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Revolver), Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.61% | 8.61% | 7% | ||
Investment, Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Investment Maturity Date | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 316 | $ 316 | $ 316 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, Class B common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 12% | 12% | 12% | ||
Investment, Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Investment Owned, at Fair Value | $ 33 | $ 33 | $ 40 | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Senior Secured Loans, due, 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.61% | 8.61% | 7% | ||
Investment, Acquisition Date | Nov. 20, 2020 | Nov. 20, 2020 | |||
Investment Maturity Date | Nov. 20, 2025 | Nov. 20, 2025 | Nov. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,478 | $ 1,478 | $ 1,489 | ||
Investment Owned, at Fair Value | $ 1,472 | $ 1,472 | $ 1,504 | ||
Investment, Identifier [Axis]: Rockdale Blackhawk, L L C, Senior Secured Loans, no stated maturity | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RockdaleBlackhawkLLCMember | mrcc:RockdaleBlackhawkLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Mar. 31, 2015 | Mar. 31, 2015 | |||
Investment Owned, at Fair Value | $ 1,102 | $ 1,102 | $ 1,681 | ||
Investment, Identifier [Axis]: S F R Holdco, L L C Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | |||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Acquisition Date | Aug. 06, 2021 | ||||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 3,900 | $ 3,900 | |||
Investment, Identifier [Axis]: S F R Holdco, L L C, Junior Secured Loans Due 7/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FinanceInsuranceAndRealEstateSectorMember | mrcc:FinanceInsuranceAndRealEstateSectorMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Interest Rate | 8% | 8% | |||
Investment, Acquisition Date | Aug. 06, 2021 | ||||
Investment Maturity Date | Jul. 28, 2028 | Jul. 28, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 5,850 | $ 5,850 | |||
Investment Owned, at Fair Value | $ 5,850 | $ 5,850 | |||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Common stock) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Investment Owned, at Fair Value | $ 208 | 297 | |||
Investment, Identifier [Axis]: S H I Holdings, Inc., Investment One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | |||
Investment Owned, at Fair Value | $ 131 | 188 | |||
Investment, Identifier [Axis]: SFR Holdco, LLC (Junior secured loan) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | |||
Investment Owned, at Fair Value | $ 5,850 | $ 5,850 | 5,850 | ||
Investment, Identifier [Axis]: SFR Holdco, LLC (LLC interest) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcLlcInterestMember | mrcc:SfrHoldcoLlcLlcInterestMember | |||
Investment, Identifier [Axis]: SFR Holdco, LLC, Equity Securities, 24.4% of Interest | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcEquitySecurities24.4OfInterestMember | ||||
Investment Owned, at Fair Value | $ 3,900 | $ 3,900 | $ 3,900 | ||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C ( Revolver), Senior Secured Loans, Due 8/9/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 9.56% | 9.56% | 7.50% | ||
Investment, Acquisition Date | Aug. 11, 2021 | Aug. 11, 2021 | |||
Investment Maturity Date | Aug. 09, 2024 | Aug. 09, 2024 | Aug. 09, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,875 | $ 4,875 | $ 4,875 | ||
Investment Owned, at Fair Value | $ 4,767 | $ 4,767 | $ 642 | $ 2,104 | |
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Equity Securities | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Investment, Type [Extensible Enumeration] | Equity securities | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Acquisition Date | Aug. 06, 2021 | ||||
Investment Owned, at Fair Value | $ 734 | $ 3,900 | |||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Junior Secured Loans, Due 7/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | ||||
Investment, Type [Extensible Enumeration] | Junior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment Interest Rate | 8% | ||||
Investment, Acquisition Date | Aug. 06, 2021 | ||||
Investment Maturity Date | Jul. 28, 2028 | ||||
Investment Owned, Balance, Principal Amount | $ 5,850 | ||||
Investment Owned, at Fair Value | $ 5,850 | ||||
Investment, Identifier [Axis]: Second Avenue SFR Holdings II LLC (Delayed Draw) Loan | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Investment Owned, at Fair Value | $ 1,101 | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Five, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.98% | 8.98% | 7% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Investment Maturity Date | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 1,539 | $ 1,539 | $ 1,551 | ||
Investment Owned, at Fair Value | $ 1,539 | $ 1,539 | $ 1,549 | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Four, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 9.03% | 9.03% | 7% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Investment Maturity Date | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,140 | $ 2,140 | $ 2,157 | ||
Investment Owned, at Fair Value | $ 2,140 | $ 2,140 | $ 2,154 | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, One, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 9.03% | 9.03% | 7% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Sep. 30, 2021 | |||
Investment Maturity Date | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 3,387 | $ 3,387 | $ 7,980 | ||
Investment Owned, at Fair Value | $ 3,387 | $ 3,387 | $ 7,972 | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Three, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 9.03% | 9.03% | 7% | ||
Investment, Acquisition Date | Sep. 30, 2021 | Feb. 15, 2019 | |||
Investment Maturity Date | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 7,920 | $ 7,920 | $ 2,455 | ||
Investment Owned, at Fair Value | $ 7,940 | $ 7,940 | $ 2,452 | ||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Two, due 9/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 6% | ||
Investment Interest Rate | 8.98% | 8.98% | 7% | ||
Investment, Acquisition Date | Feb. 15, 2019 | Feb. 15, 2019 | |||
Investment Maturity Date | Sep. 30, 2026 | Sep. 30, 2026 | Sep. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,436 | $ 2,436 | $ 3,413 | ||
Investment Owned, at Fair Value | $ 2,436 | $ 2,436 | $ 3,409 | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C ( Revolver), Senior Secured Loans, due 7/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 8.53% | 8.53% | |||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Jul. 08, 2027 | Jul. 08, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 444 | $ 444 | |||
Investment, Identifier [Axis]: Seran Bio Science, L L C (Revolver), Senior Secured Loans, Due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Dec. 31, 2020 | ||||
Investment Maturity Date | Dec. 31, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 444 | ||||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Equity Securities, common units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | Healthcare & Pharmaceuticals | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Investment Owned, at Fair Value | $ 572 | $ 572 | $ 714 | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, Due 12/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.25% | ||
Investment Interest Rate | 8.53% | 8.53% | 7.25% | ||
Investment, Acquisition Date | Dec. 31, 2020 | Dec. 31, 2020 | |||
Investment Maturity Date | Jul. 08, 2027 | Jul. 08, 2027 | Dec. 31, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,463 | $ 2,463 | $ 2,481 | ||
Investment Owned, at Fair Value | $ 2,450 | $ 2,450 | $ 2,487 | ||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, due 7/8/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.37% | 9.37% | |||
Investment, Acquisition Date | Jul. 08, 2022 | ||||
Investment Maturity Date | Jul. 08, 2027 | Jul. 08, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 2,778 | $ 2,778 | |||
Investment Owned, at Fair Value | $ 818 | $ 818 | |||
Investment, Identifier [Axis]: Service Max, Inc. ( Revolver) , Senior Secured Loans, due 11/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 8% | ||||
Investment, Interest Rate, Paid in Kind | 9.28% | 9.28% | |||
Investment, Acquisition Date | Nov. 01, 2021 | Nov. 01, 2021 | |||
Investment Maturity Date | Nov. 01, 2027 | Nov. 01, 2027 | Nov. 01, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 350 | $ 350 | $ 350 | ||
Investment, Identifier [Axis]: Service Max, Inc., Senior Secured Loans, due 11/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 8% | ||||
Investment, Interest Rate, Paid in Kind | 9.28% | 9.28% | |||
Investment, Acquisition Date | Nov. 01, 2021 | Nov. 01, 2021 | |||
Investment Maturity Date | Nov. 01, 2027 | Nov. 01, 2027 | Nov. 01, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 3,692 | $ 3,692 | $ 3,500 | ||
Investment Owned, at Fair Value | $ 3,678 | $ 3,678 | $ 3,500 | ||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C ( Revolver), Senior Secured Loans, due 1/25/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.46% | 9.46% | |||
Investment, Acquisition Date | Jan. 25, 2022 | ||||
Investment Maturity Date | Jan. 25, 2027 | Jan. 25, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 200 | $ 200 | |||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C, Senior Secured Loans, due 1/25/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 9.46% | 9.46% | |||
Investment, Acquisition Date | Jan. 25, 2022 | ||||
Investment Maturity Date | Jan. 25, 2027 | Jan. 25, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 998 | $ 998 | |||
Investment Owned, at Fair Value | $ 993 | $ 993 | |||
Investment, Identifier [Axis]: Spherix Global Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalIncMember | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Investment Owned, at Fair Value | $ 55 | $ 55 | $ 81 | ||
Investment, Identifier [Axis]: Spherix Global Inc. ( Revolver), Senior Secured Loans, due, 12/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 6% | ||
Investment Interest Rate | 8.14% | 8.14% | 7% | ||
Investment, Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Investment Maturity Date | Dec. 22, 2026 | Dec. 22, 2026 | Dec. 22, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 122 | $ 122 | $ 122 | ||
Investment, Identifier [Axis]: Spherix Global Inc. , Senior Secured Loans, due, 12/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 6% | ||
Investment Interest Rate | 8.14% | 8.14% | 7% | ||
Investment, Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Investment Maturity Date | Dec. 22, 2026 | Dec. 22, 2026 | Dec. 22, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 1,095 | $ 1,095 | $ 1,100 | ||
Investment Owned, at Fair Value | $ 1,081 | $ 1,081 | $ 1,081 | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.87% | 9.87% | |||
Investment, Acquisition Date | Jan. 12, 2021 | ||||
Investment Maturity Date | Jan. 12, 2027 | Jan. 12, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 322 | $ 322 | |||
Investment Owned, at Fair Value | $ 80 | $ 80 | |||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 10.42% | 10.42% | |||
Investment, Acquisition Date | Jan. 12, 2021 | ||||
Investment Maturity Date | Jan. 12, 2027 | Jan. 12, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 2,000 | $ 2,000 | |||
Investment Owned, at Fair Value | $ 1,975 | $ 1,975 | |||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Banking | Banking | Banking | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 10.42% | 10.42% | |||
Investment, Acquisition Date | Oct. 12, 2021 | ||||
Investment Maturity Date | Jan. 12, 2027 | Jan. 12, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 336 | $ 336 | |||
Investment Owned, at Fair Value | $ 331 | $ 331 | |||
Investment, Identifier [Axis]: Storm Trap, L L C ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Dec. 10, 2018 | ||||
Investment Maturity Date | Dec. 08, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 432 | ||||
Investment, Identifier [Axis]: Storm Trap, L L C, Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Dec. 10, 2018 | ||||
Investment Maturity Date | Dec. 08, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 7,170 | ||||
Investment Owned, at Fair Value | $ 7,170 | ||||
Investment, Identifier [Axis]: Summit Container Corporation ( Revolver) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Investment Owned, at Fair Value | 1,654 | ||||
Investment, Identifier [Axis]: Summit Container Corporation, Equity Securities, Warrants | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Investment Owned, at Fair Value | 139 | ||||
Investment, Identifier [Axis]: Summit Container Corporation, Investment One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | |||
Investment Owned, at Fair Value | 3,204 | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation ( Revolver), Senior Secured Loans, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 29, 2016 | ||||
Investment Maturity Date | Sep. 29, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 671 | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, One, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 29, 2016 | ||||
Investment Maturity Date | Sep. 29, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 2,853 | ||||
Investment Owned, at Fair Value | $ 2,853 | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Three, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 29, 2016 | ||||
Investment Maturity Date | Sep. 29, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 810 | ||||
Investment Owned, at Fair Value | $ 810 | ||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Two, due 9/29/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Environmental Industries | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 29, 2016 | ||||
Investment Maturity Date | Sep. 29, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 477 | ||||
Investment Owned, at Fair Value | $ 477 | ||||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, One, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 6% | ||
Investment Interest Rate | 8.65% | 8.65% | 7% | ||
Investment, Acquisition Date | Apr. 19, 2021 | Apr. 19, 2021 | |||
Investment Maturity Date | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,024 | $ 2,024 | $ 2,040 | ||
Investment Owned, at Fair Value | $ 2,024 | $ 2,024 | $ 2,040 | ||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Three, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 6% | ||
Investment Interest Rate | 8.65% | 8.65% | 7% | ||
Investment, Acquisition Date | Dec. 17, 2021 | Dec. 17, 2021 | |||
Investment Maturity Date | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,218 | $ 2,218 | $ 2,235 | ||
Investment Owned, at Fair Value | $ 2,218 | $ 2,218 | $ 2,235 | ||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Two, due 4/17/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 6% | ||
Investment Interest Rate | 8.65% | 8.65% | 7% | ||
Investment, Acquisition Date | Apr. 19, 2021 | Apr. 19, 2021 | |||
Investment Maturity Date | Apr. 17, 2026 | Apr. 17, 2026 | Apr. 17, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,472 | $ 2,472 | $ 2,491 | ||
Investment Owned, at Fair Value | $ 2,472 | $ 2,472 | $ 2,491 | ||
Investment, Identifier [Axis]: T J Management Hold Co L L C ( Revolver), Senior Secured Loans, Due 6/28/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.50% | ||
Investment Interest Rate | 8.62% | 8.62% | 6.50% | ||
Investment, Acquisition Date | Sep. 09, 2020 | Sep. 09, 2020 | |||
Investment Maturity Date | Jun. 28, 2024 | Jun. 28, 2024 | Jun. 28, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 477 | $ 477 | $ 477 | ||
Investment Owned, at Fair Value | $ 80 | $ 80 | |||
Investment, Identifier [Axis]: T J Management Hold Co L L C, Equity Securities, Common stock | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | ||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | Beverage, Food & Tobacco | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Acquisition Date | Sep. 09, 2020 | Sep. 09, 2020 | |||
Investment Owned, Balance, Principal Amount | $ 0 | $ 0 | |||
Investment Owned, at Fair Value | $ 2,741 | $ 2,741 | $ 3,085 | $ 3,148 | 3,323 |
Investment, Identifier [Axis]: The Kyjen Company, L L C ( Revolver), Senior Secured Loans, due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.10% | 7.10% | 6.50% | ||
Investment Interest Rate | 0.50% | 0.50% | 7.50% | ||
Investment, Interest Rate, Paid in Cash | 9.38% | 9.38% | |||
Investment, Acquisition Date | May 14, 2021 | May 14, 2021 | |||
Investment Maturity Date | Apr. 03, 2026 | Apr. 03, 2026 | Apr. 03, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 105 | $ 105 | $ 105 | ||
Investment Owned, at Fair Value | $ 89 | $ 89 | $ 43 | ||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior SEcured Loans, Two, Due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.10% | 7.10% | |||
Investment Interest Rate | 0.50% | 0.50% | |||
Investment, Interest Rate, Paid in Cash | 9.38% | 9.38% | |||
Investment, Acquisition Date | Sep. 13, 2022 | ||||
Investment Maturity Date | Apr. 03, 2026 | Apr. 03, 2026 | |||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior Secured Loans, due 4/3/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.15% | 7.15% | 6.50% | ||
Investment Interest Rate | 7.50% | ||||
Investment, Interest Rate, Paid in Cash | 9.81% | 9.81% | |||
Investment, Interest Rate, Paid in Kind | 0.50% | 0.50% | |||
Investment, Acquisition Date | May 14, 2021 | May 14, 2021 | |||
Investment Maturity Date | Apr. 03, 2026 | Apr. 03, 2026 | Apr. 03, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 988 | $ 988 | $ 993 | ||
Investment Owned, at Fair Value | $ 983 | $ 983 | $ 997 | ||
Investment, Identifier [Axis]: Thrasio, L L C, Senior Secured Loans, due 12/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThrasioLLCMember | mrcc:ThrasioLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 11.17% | 11.17% | 8% | ||
Investment, Acquisition Date | Dec. 18, 2020 | Dec. 18, 2020 | |||
Investment Maturity Date | Dec. 18, 2026 | Dec. 18, 2026 | Dec. 18, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,452 | $ 2,452 | $ 2,470 | ||
Investment Owned, at Fair Value | $ 2,430 | $ 2,430 | $ 2,470 | ||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Delayed Draw), Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment Interest Rate | 9.98% | 9.98% | |||
Investment, Acquisition Date | Feb. 16, 2022 | ||||
Investment Maturity Date | Feb. 16, 2028 | Feb. 16, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 124 | $ 124 | |||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Revolver), Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment Interest Rate | 9.98% | 9.98% | |||
Investment, Acquisition Date | Feb. 16, 2022 | ||||
Investment Maturity Date | Feb. 16, 2028 | Feb. 16, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 429 | $ 429 | |||
Investment, Identifier [Axis]: Tiger Connect, Inc., Senior Secured Loans, due 2/16/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | |||
Investment, Interest Rate, Paid in Cash | 6.35% | 6.35% | |||
Investment, Interest Rate, Paid in Kind | 3.63% | 3.63% | |||
Investment, Acquisition Date | Feb. 16, 2022 | ||||
Investment Maturity Date | Feb. 16, 2028 | Feb. 16, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 3,000 | $ 3,000 | |||
Investment Owned, at Fair Value | $ 2,970 | $ 2,970 | |||
Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Identifier [Axis]: V B E1, L L C ( Delayed Draw), Unitranche Secured Loans, due 11/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7.65% | ||||
Investment Interest Rate | 8.15% | ||||
Investment, Acquisition Date | Nov. 18, 2020 | ||||
Investment Maturity Date | Nov. 18, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 2,250 | ||||
Investment Owned, at Fair Value | $ 1,118 | ||||
Investment, Identifier [Axis]: V B E1, L L C, Unitranche Secured Loans, due 11/18/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | ||||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7.65% | 7.65% | |||
Investment Interest Rate | 11.32% | 11.32% | |||
Investment, Acquisition Date | Nov. 18, 2020 | ||||
Investment Maturity Date | Nov. 18, 2026 | Nov. 18, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 2,250 | $ 2,250 | |||
Investment Owned, at Fair Value | $ 2,261 | $ 2,261 | |||
Investment, Identifier [Axis]: V H T Solutions ( Delayed Draw), Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7% | ||||
Investment, Interest Rate, Paid in Kind | 8% | ||||
Investment, Acquisition Date | Dec. 21, 2021 | ||||
Investment Maturity Date | Dec. 21, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 120 | ||||
Investment, Identifier [Axis]: V H T Solutions ( Revolver), Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7% | ||||
Investment, Interest Rate, Paid in Kind | 8% | ||||
Investment, Acquisition Date | Dec. 21, 2021 | ||||
Investment Maturity Date | Dec. 21, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 43 | ||||
Investment, Identifier [Axis]: V H T Solutions, Senior Secured Loans, due 12/21/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 7% | ||||
Investment, Interest Rate, Paid in Kind | 8% | ||||
Investment, Acquisition Date | Dec. 21, 2021 | ||||
Investment Maturity Date | Dec. 21, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 1,500 | ||||
Investment Owned, at Fair Value | $ 1,470 | ||||
Investment, Identifier [Axis]: V P S Holdings, L L C ( Revolver), Senior Secured Loans, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8% | 8% | 9% | ||
Investment, Interest Rate, Paid in Cash | 10.12% | 10.12% | 8% | ||
Investment, Interest Rate, Paid in Kind | 1% | 1% | 2% | ||
Investment, Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Investment Maturity Date | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,002 | $ 1,002 | $ 1,001 | ||
Investment Owned, at Fair Value | $ 99 | $ 99 | $ 97 | ||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, One, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8% | 8% | 9% | ||
Investment, Interest Rate, Paid in Cash | 10.12% | 10.12% | 8% | ||
Investment, Interest Rate, Paid in Kind | 1% | 1% | 2% | ||
Investment, Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Investment Maturity Date | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 3,298 | $ 3,298 | $ 3,447 | ||
Investment Owned, at Fair Value | $ 3,183 | $ 3,183 | $ 3,325 | ||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, Two, due 10/4/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 8% | 8% | 9% | ||
Investment, Interest Rate, Paid in Cash | 10.12% | 10.12% | 8% | ||
Investment, Interest Rate, Paid in Kind | 1% | 1% | 2% | ||
Investment, Acquisition Date | Oct. 05, 2018 | Oct. 05, 2018 | |||
Investment Maturity Date | Oct. 04, 2024 | Oct. 04, 2024 | Oct. 04, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 2,697 | $ 2,697 | $ 2,817 | ||
Investment Owned, at Fair Value | $ 2,604 | $ 2,604 | $ 2,717 | ||
Investment, Identifier [Axis]: Valudor Products L L C ( Revolver), Senior Secured Loans, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 9.50% | 9.50% | 9.50% | ||
Investment Interest Rate | 12.62% | 12.62% | 10.50% | ||
Investment, Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Investment Maturity Date | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 1,095 | $ 1,095 | $ 1,095 | ||
Investment Owned, at Fair Value | $ 315 | $ 315 | $ 479 | ||
Investment, Identifier [Axis]: Valudor Products L L C , Equity Securities, Class A-1 units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 10% | 10% | 10% | ||
Investment, Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Investment Owned, at Fair Value | $ 357 | $ 357 | $ 16 | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, One, due 6/19/2023, | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.50% | 7.50% | 7.50% | ||
Investment, Interest Rate, Paid in Cash | 9.12% | 9.12% | 7% | ||
Investment, Interest Rate, Paid in Kind | 1.50% | 1.50% | 1.50% | ||
Investment, Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Investment Maturity Date | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 1,604 | $ 1,604 | $ 1,585 | ||
Investment Owned, at Fair Value | $ 1,934 | $ 1,934 | $ 1,871 | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Three, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.50% | 7.50% | 7.50% | ||
Investment, Interest Rate, Paid in Kind | 10.62% | 10.62% | 8.50% | ||
Investment, Acquisition Date | Jun. 18, 2018 | Jun. 18, 2018 | |||
Investment Maturity Date | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 253 | $ 253 | $ 237 | ||
Investment Owned, at Fair Value | $ 249 | $ 249 | $ 230 | ||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Two, due 6/19/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.50% | 7.50% | 7.50% | ||
Investment Interest Rate | 10.62% | 10.62% | 8.50% | ||
Investment, Acquisition Date | Dec. 22, 2021 | Dec. 22, 2021 | |||
Investment Maturity Date | Jun. 19, 2023 | Jun. 19, 2023 | Jun. 19, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 502 | $ 502 | $ 548 | ||
Investment Owned, at Fair Value | $ 1,532 | $ 1,532 | $ 1,469 | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Four, due, 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12% | 12% | 12% | ||
Investment, Interest Rate, Paid in Cash | 6.71% | 6.71% | 5.50% | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Investment Maturity Date | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 193 | $ 193 | $ 180 | ||
Investment Owned, at Fair Value | $ 192 | $ 192 | $ 180 | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, One, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12% | 12% | 12% | ||
Investment, Interest Rate, Paid in Cash | 6.81% | 6.81% | 5.50% | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Investment Maturity Date | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 1,636 | $ 1,636 | $ 1,526 | ||
Investment Owned, at Fair Value | $ 1,628 | $ 1,628 | $ 1,526 | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Three, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12% | 12% | 12% | ||
Investment, Interest Rate, Paid in Cash | 6.81% | 6.81% | 5.50% | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | May 02, 2019 | May 02, 2019 | |||
Investment Maturity Date | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 513 | $ 513 | $ 478 | ||
Investment Owned, at Fair Value | $ 510 | $ 510 | $ 478 | ||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Two, due 11/2/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | Media: Broadcasting & Subscription | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 12% | 12% | 12% | ||
Investment, Interest Rate, Paid in Cash | 6.81% | 6.81% | 5.50% | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | Nov. 04, 2019 | Nov. 04, 2019 | |||
Investment Maturity Date | Nov. 02, 2022 | Nov. 02, 2022 | Nov. 02, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 314 | $ 314 | $ 293 | ||
Investment Owned, at Fair Value | $ 312 | $ 312 | $ 293 | ||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), (Delayed Draw) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Equity Securities, Series C common units) | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Five | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment Owned, at Fair Value | 1,519 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Four | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment Owned, at Fair Value | 761 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan One | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment Owned, at Fair Value | 1,764 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Six | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment Owned, at Fair Value | 1,488 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Three | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment Owned, at Fair Value | 1,805 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Two | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Investment Owned, at Fair Value | 4,227 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Four, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment, Acquisition Date | Dec. 26, 2014 | Dec. 26, 2014 | |||
Investment Maturity Date | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,149 | $ 1,149 | $ 1,149 | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, One, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment, Acquisition Date | Jul. 06, 2018 | Jul. 06, 2018 | |||
Investment Maturity Date | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 7,026 | $ 7,026 | $ 7,026 | ||
Investment Owned, at Fair Value | $ 4,950 | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Three, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment, Acquisition Date | Dec. 26, 2014 | Dec. 26, 2014 | |||
Investment Maturity Date | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 13,552 | $ 13,552 | $ 13,552 | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Two, due 2/6/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment, Acquisition Date | Mar. 09, 2018 | Mar. 09, 2018 | |||
Investment Maturity Date | Feb. 06, 2024 | Feb. 06, 2024 | Feb. 06, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 3,065 | $ 3,065 | $ 3,065 | ||
Investment, Identifier [Axis]: W3 Monroe R E Debt L L C, Senior Secured Loans, due 2/4/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:W3MonroeREDebtLLCMember | mrcc:W3MonroeREDebtLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | mrcc:FireFinanceMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Interest Rate | 10% | 10% | |||
Investment, Interest Rate, Paid in Kind | 10% | ||||
Investment, Acquisition Date | Feb. 05, 2021 | Feb. 05, 2021 | |||
Investment Maturity Date | Feb. 04, 2028 | Feb. 04, 2028 | Feb. 04, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 3,129 | $ 3,129 | $ 2,906 | ||
Investment Owned, at Fair Value | $ 3,129 | $ 3,129 | $ 2,906 | ||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Delayed Draw), Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.90% | 9.90% | |||
Investment, Acquisition Date | Jun. 03, 2022 | ||||
Investment Maturity Date | Jun. 02, 2028 | Jun. 02, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 1,406 | $ 1,406 | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Revolver), Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.90% | 9.90% | |||
Investment, Acquisition Date | Jun. 03, 2022 | ||||
Investment Maturity Date | Jun. 02, 2028 | Jun. 02, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 563 | $ 563 | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc., Senior Secured Loans, due 6/2/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | |||
Investment Interest Rate | 9.90% | 9.90% | |||
Investment, Acquisition Date | Jun. 03, 2022 | ||||
Investment Maturity Date | Jun. 02, 2028 | Jun. 02, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 4,500 | $ 4,500 | |||
Investment Owned, at Fair Value | $ 4,475 | $ 4,475 | |||
Investment, Identifier [Axis]: WillowTree, LLC, Unitranche Secured Loans, due 10/9/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WillowTreeLLCMember | mrcc:WillowTreeLLCMember | |||
Investment, Type [Extensible Enumeration] | Unitranche secured loans | Unitranche secured loans | Unitranche secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.12% | 8.12% | 6% | ||
Investment, Acquisition Date | Oct. 09, 2018 | Oct. 09, 2018 | |||
Investment Maturity Date | Oct. 09, 2023 | Oct. 09, 2023 | Oct. 09, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 7,375 | $ 7,375 | $ 7,639 | ||
Investment Owned, at Fair Value | $ 7,375 | $ 7,375 | $ 7,651 | ||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C ( Delayed Draw), Junior Secured Loans, due 7/2/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | |||
Investment, Type [Extensible Enumeration] | Junior secured loans | Junior secured loans | Junior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Cash | 8% | ||||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Jul. 02, 2021 | Jul. 02, 2021 | |||
Investment Maturity Date | Jul. 02, 2026 | Jul. 02, 2026 | Jul. 02, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 5,724 | $ 5,724 | $ 5,576 | ||
Investment Owned, at Fair Value | $ 5,334 | $ 5,334 | $ 4,886 | ||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C, Equity Securities, Preferred units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE: Real Estate | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Cash | 8% | 8% | 8% | ||
Investment, Interest Rate, Paid in Kind | 4% | 4% | 4% | ||
Investment, Acquisition Date | Jul. 02, 2021 | Jul. 02, 2021 | |||
Investment Owned, at Fair Value | $ 142 | $ 142 | $ 2 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc, Equity Securities, Class A units | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | |||
Investment, Type [Extensible Enumeration] | Equity securities | Equity securities | Equity securities | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 8% | 8% | 8% | ||
Investment, Acquisition Date | Jan. 28, 2020 | Jan. 28, 2020 | |||
Investment Owned, at Fair Value | $ 179 | $ 179 | $ 106 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc. ( Revolver), Senior Secured Loans, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 9.65% | 9.65% | 7.50% | ||
Investment, Acquisition Date | Jan. 28, 2020 | Jan. 28, 2020 | |||
Investment Maturity Date | Jan. 28, 2025 | Jan. 28, 2025 | Jan. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 742 | $ 742 | $ 742 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, One, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.65% | 9.65% | |||
Investment, Acquisition Date | Jan. 28, 2020 | ||||
Investment Maturity Date | Jan. 28, 2025 | Jan. 28, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 4,596 | $ 4,596 | |||
Investment Owned, at Fair Value | $ 4,612 | $ 4,612 | |||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, Two, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | |||
Investment Interest Rate | 9.65% | 9.65% | |||
Investment, Acquisition Date | Aug. 31, 2022 | ||||
Investment Maturity Date | Jan. 28, 2025 | Jan. 28, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 1,826 | $ 1,826 | |||
Investment Owned, at Fair Value | $ 1,833 | $ 1,833 | |||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, due, 1/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:LondonInterbankOfferedRateLiborSwapRateMember | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6.50% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Jan. 28, 2020 | ||||
Investment Maturity Date | Jan. 28, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 4,631 | ||||
Investment Owned, at Fair Value | 4,647 | ||||
Investment, Identifier [Axis]: Y S W H 4, L L C (Revolver), Senior Secured Loans, Due 11/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:YSWH4LLCRevolverMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | mrcc:FireFinanceMember | mrcc:FireFinanceMember | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 7% | 7% | |||
Investment, Interest Rate, Paid in Kind | 9.95% | 9.95% | |||
Investment, Acquisition Date | Jul. 20, 2022 | ||||
Investment Maturity Date | Nov. 20, 2025 | Nov. 20, 2025 | |||
Investment Owned, Balance, Principal Amount | $ 5,250 | $ 5,250 | |||
Investment Owned, at Fair Value | 1,846 | 1,846 | |||
Non-US [Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | $ 9,774 | $ 9,774 | 11,093 | ||
T J Management Hold Co L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment Owned, at Fair Value | $ 2,821 | $ 2,821 | $ 3,085 | 3,148 | 3,323 |
Ascent Midco, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment Owned, at Fair Value | $ 7,578 | $ 7,578 | $ 9,584 | 8,946 | 10,013 |
Familia Dental Group Holdings, L L C [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment Owned, at Fair Value | $ 2,508 | $ 2,508 | $ 2,441 | 1,919 | 3,118 |
Mnine Holdings, Inc [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment Owned, at Fair Value | $ 6,241 | $ 6,241 | $ 12,595 | 5,771 | 12,356 |
American Community Homes, Inc. [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment Owned, at Fair Value | $ 19,676 | $ 19,676 | $ 23,139 | 23,748 | $ 24,271 |
Automotive | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 13,262 | 13,262 | 21,556 | ||
Banking | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 19,083 | 19,083 | 6,712 | ||
Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 12,872 | 12,872 | 19,133 | ||
Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 18,871 | 18,871 | 12,839 | ||
Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 4,387 | 4,387 | 10,163 | ||
Construction & Building | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 6,714 | 6,714 | 16,636 | ||
Environmental Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 6,769 | 6,769 | 17,693 | ||
Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 2,550 | 2,550 | 2,706 | ||
Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 20,294 | 20,294 | 16,794 | ||
Media: Broadcasting & Subscription | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 2,642 | 2,642 | 2,477 | ||
Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 29,598 | 29,598 | 24,220 | ||
Retail | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 10,202 | 10,202 | 11,478 | ||
Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 7,497 | 7,497 | 5,988 | ||
Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 14,428 | 14,428 | 15,576 | ||
Aerospace & Defense | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 7,837 | 7,837 | 7,972 | ||
Senior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | 402,229 | 402,229 | 423,700 | ||
Non-controlled/non-affiliate company investments | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, at Fair Value | $ 386,200 | $ 386,200 | $ 430,287 | ||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 01, 2021 | ||||
Investment Maturity Date | Apr. 01, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 569 | ||||
Investment Owned, at Fair Value | $ 34 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment, Acquisition Date | Apr. 01, 2021 | ||||
Investment Maturity Date | Apr. 01, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 3,483 | ||||
Investment Owned, at Fair Value | $ 3,544 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 7.25% | ||||
Investment Interest Rate | 8.25% | ||||
Investment, Acquisition Date | Apr. 24, 2018 | ||||
Investment Maturity Date | Apr. 24, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 2,524 | ||||
Investment Owned, at Fair Value | $ 2,524 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Oct. 06, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 238 | ||||
Investment Owned, at Fair Value | $ 119 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Oct. 06, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 344 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 1,496 | ||||
Investment Owned, at Fair Value | $ 1,496 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.25% | ||||
Investment Interest Rate | 7.25% | ||||
Investment, Acquisition Date | Jun. 10, 2021 | ||||
Investment Maturity Date | Jun. 10, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 1,432 | ||||
Investment Owned, at Fair Value | $ 1,432 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Mar. 11, 2020 | ||||
Investment Maturity Date | Mar. 11, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 833 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7.50% | ||||
Investment, Acquisition Date | Nov. 03, 2020 | ||||
Investment Maturity Date | Mar. 11, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 9,375 | ||||
Investment Owned, at Fair Value | $ 9,239 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.75% | ||||
Investment Interest Rate | 6.75% | ||||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 1,400 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.75% | ||||
Investment Interest Rate | 6.75% | ||||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 1,667 | ||||
Investment Owned, at Fair Value | $ 443 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.75% | ||||
Investment Interest Rate | 6.75% | ||||
Investment, Acquisition Date | Aug. 02, 2021 | ||||
Investment Maturity Date | Aug. 02, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 7,000 | ||||
Investment Owned, at Fair Value | $ 6,979 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 9.75% | ||||
Investment Interest Rate | 11.25% | ||||
Investment, Acquisition Date | Jul. 29, 2021 | ||||
Investment Maturity Date | Jul. 29, 2026 | ||||
Investment Owned, Balance, Principal Amount | $ 8,000 | ||||
Investment Owned, at Fair Value | $ 1,289 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Dec. 18, 2018 | ||||
Investment Maturity Date | Dec. 18, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 4,850 | ||||
Investment Owned, at Fair Value | $ 4,850 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Aug. 04, 2021 | ||||
Investment Maturity Date | Dec. 18, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 829 | ||||
Investment Owned, at Fair Value | $ 842 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Jul. 06, 2020 | ||||
Investment Maturity Date | Dec. 18, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 1,908 | ||||
Investment Owned, at Fair Value | $ 1,938 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 5.50% | ||||
Investment Interest Rate | 6.50% | ||||
Investment, Acquisition Date | Dec. 18, 2018 | ||||
Investment Maturity Date | Dec. 18, 2023 | ||||
Investment Owned, Balance, Principal Amount | $ 500 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.75% | ||||
Investment Interest Rate | 7.75% | ||||
Investment, Acquisition Date | Jan. 12, 2021 | ||||
Investment Maturity Date | Jan. 11, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 322 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.75% | ||||
Investment Interest Rate | 7.75% | ||||
Investment, Acquisition Date | Jan. 12, 2021 | ||||
Investment Maturity Date | Jan. 11, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 2,000 | ||||
Investment Owned, at Fair Value | $ 2,000 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Basis Spread, Variable Rate | 6.75% | ||||
Investment Interest Rate | 7.75% | ||||
Investment, Acquisition Date | Oct. 12, 2021 | ||||
Investment Maturity Date | Jan. 11, 2027 | ||||
Investment Owned, Balance, Principal Amount | $ 336 | ||||
Investment Owned, at Fair Value | $ 336 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Acquisition Date | Oct. 26, 2018 | ||||
Investment Maturity Date | Oct. 26, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 66 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Acquisition Date | Oct. 26, 2018 | ||||
Investment Maturity Date | Oct. 26, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 1,448 | ||||
Non-controlled/non-affiliate company investments | Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Acquisition Date | Oct. 26, 2018 | ||||
Investment Maturity Date | Oct. 26, 2022 | ||||
Investment Owned, Balance, Principal Amount | $ 199 | ||||
Non-controlled/non-affiliate company investments | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment Owned, Balance, Principal Amount | $ 833 | ||||
Investment Owned, at Fair Value | $ 576 | ||||
Non-controlled/non-affiliate company investments | Senior secured loans | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment Owned, Balance, Principal Amount | $ 393,589 | $ 393,589 | $ 398,010 | ||
Investment Owned, at Fair Value | $ 334,123 | $ 334,123 | 351,698 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Automotive | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 16,122 | $ 16,122 | 24,730 | ||
Investment Owned, at Fair Value | $ 12,867 | $ 12,867 | 21,154 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Banking | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 10,658 | $ 10,658 | 10,658 | ||
Investment Owned, at Fair Value | $ 9,508 | $ 9,508 | 3,625 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 9,814 | $ 9,814 | 15,431 | ||
Investment Owned, at Fair Value | $ 8,411 | $ 8,411 | $ 12,286 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 20,625 | $ 20,625 | $ 15,502 | ||
Investment Owned, at Fair Value | $ 18,699 | $ 18,699 | $ 12,691 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 3,454 | $ 3,454 | $ 3,465 | ||
Investment Owned, at Fair Value | $ 4,030 | $ 4,030 | $ 4,049 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Construction & Building | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 6,714 | $ 6,714 | $ 17,970 | ||
Investment Owned, at Fair Value | $ 6,714 | $ 6,714 | $ 16,636 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Consumer Goods: Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 11,316 | $ 11,316 | $ 11,387 | ||
Investment Owned, at Fair Value | $ 9,282 | $ 9,282 | $ 9,633 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Consumer Sector, Non- Durable [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 3,545 | $ 3,545 | $ 3,568 | ||
Investment Owned, at Fair Value | $ 3,502 | $ 3,502 | $ 3,510 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Environmental Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 7,624 | $ 7,624 | $ 20,124 | ||
Investment Owned, at Fair Value | 6,241 | 6,241 | 17,238 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | FIRE: Finance | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, Balance, Principal Amount | 24,555 | 24,555 | 17,453 | ||
Investment Owned, at Fair Value | $ 18,801 | $ 18,801 | 15,389 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 9,288 | $ 9,288 | 5,522 | ||
Investment Owned, at Fair Value | $ 7,745 | $ 7,745 | 5,526 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 52,644 | $ 52,644 | 32,977 | ||
Investment Owned, at Fair Value | 35,724 | 35,724 | 27,724 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, Balance, Principal Amount | 40,949 | 40,949 | 32,968 | ||
Investment Owned, at Fair Value | 37,408 | 37,408 | 30,154 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, Balance, Principal Amount | 3,104 | 3,104 | 3,123 | ||
Investment Owned, at Fair Value | 2,465 | 2,465 | $ 2,604 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Investment Owned, Balance, Principal Amount | 20,941 | 20,941 | |||
Investment Owned, at Fair Value | $ 17,693 | $ 17,693 | |||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Broadcasting & Subscription | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 2,656 | $ 2,656 | $ 2,477 | ||
Investment Owned, at Fair Value | $ 2,642 | $ 2,642 | 2,477 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment Owned, Balance, Principal Amount | $ 36,945 | $ 36,945 | 26,929 | ||
Investment Owned, at Fair Value | $ 29,092 | $ 29,092 | $ 23,687 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Retail | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 9,491 | $ 9,491 | $ 10,388 | ||
Investment Owned, at Fair Value | $ 9,327 | $ 9,327 | $ 10,278 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 50,526 | $ 50,526 | $ 67,071 | ||
Investment Owned, at Fair Value | $ 46,829 | $ 46,829 | $ 64,220 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 30,635 | $ 30,635 | $ 38,763 | ||
Investment Owned, at Fair Value | $ 27,549 | $ 27,549 | $ 35,123 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 6,153 | $ 6,153 | $ 5,472 | ||
Investment Owned, at Fair Value | $ 5,166 | $ 5,166 | $ 4,870 | ||
Non-controlled/non-affiliate company investments | Senior secured loans | Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 15,830 | $ 15,830 | $ 15,695 | ||
Investment Owned, at Fair Value | $ 14,428 | $ 14,428 | $ 15,502 | ||
MRCC Senior Loan Fund I, LLC | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment Owned, at Fair Value | $ 192,121 | $ 192,121 | $ 189,109 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: 360 Holdco, Inc. ( Delayed Draw), Senior Secured Loans, due 8/2/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThreeSixty360HoldcoIncMember | mrcc:ThreeSixty360HoldcoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.88% | 7.88% | 5.75% | ||
Investment Maturity Date | Aug. 02, 2025 | Aug. 02, 2025 | Aug. 02, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 827 | $ 827 | $ 827 | ||
Investment Owned, at Fair Value | $ 66 | $ 66 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: 360 Holdco, Inc., Senior Secured Loans, due 8/2/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThreeSixty360HoldcoIncMember | mrcc:ThreeSixty360HoldcoIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.88% | 7.88% | 5.75% | ||
Investment Maturity Date | Aug. 02, 2025 | Aug. 02, 2025 | Aug. 02, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,151 | $ 2,151 | $ 2,168 | ||
Investment Owned, at Fair Value | $ 2,140 | $ 2,140 | $ 2,161 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: A Q Carver Buyer, Inc., Senior Secured Loans, due 9/23/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AQCarverBuyerIncMember | mrcc:AQCarverBuyerIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.67% | 8.67% | 6% | ||
Investment Maturity Date | Sep. 23, 2025 | Sep. 23, 2025 | Sep. 23, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,850 | $ 4,850 | $ 4,888 | ||
Investment Owned, at Fair Value | $ 4,704 | $ 4,704 | $ 4,900 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Accelerate Auto Works Intermediate, L L C ( Delayed Draw), Senior Secured Loans, due 12/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AccelerateAutoWorksIntermediateLLCMember | mrcc:AccelerateAutoWorksIntermediateLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.82% | 7.82% | 5.75% | ||
Investment Maturity Date | Dec. 01, 2027 | Dec. 01, 2027 | Dec. 01, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 388 | $ 388 | $ 388 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Accelerate Auto Works Intermediate, L L C ( Revolver), Senior Secured Loans, due 12/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AccelerateAutoWorksIntermediateLLCMember | mrcc:AccelerateAutoWorksIntermediateLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.82% | 7.82% | 5.75% | ||
Investment Maturity Date | Dec. 01, 2027 | Dec. 01, 2027 | Dec. 01, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 132 | $ 132 | $ 132 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Accelerate Auto Works Intermediate, L L C, Senior Secured Loans, due 12/1/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AccelerateAutoWorksIntermediateLLCMember | mrcc:AccelerateAutoWorksIntermediateLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.82% | 7.82% | 5.75% | ||
Investment Maturity Date | Dec. 01, 2027 | Dec. 01, 2027 | Dec. 01, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 1,395 | $ 1,395 | $ 1,454 | ||
Investment Owned, at Fair Value | $ 1,395 | $ 1,395 | $ 1,436 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Analogic Corporation, Senior Secured Loans, due 6/24/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AnalogicCorporationMember | mrcc:AnalogicCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.06% | 8.06% | 6.25% | ||
Investment Maturity Date | Jun. 24, 2024 | Jun. 24, 2024 | Jun. 24, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,715 | $ 4,715 | $ 4,752 | ||
Investment Owned, at Fair Value | $ 4,494 | $ 4,494 | $ 4,702 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Avison Young ( U S A) Inc., Senior Secured Loans, due 1/30/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AvisonYoungUSAIncMember | mrcc:AvisonYoungUSAIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Real Estate | FIRE: Real Estate | FIRE Real Estate Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.75% | ||
Investment Interest Rate | 8.90% | 8.90% | 5.97% | ||
Investment Maturity Date | Jan. 30, 2026 | Jan. 30, 2026 | Jan. 30, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 4,812 | $ 4,812 | $ 4,850 | ||
Investment Owned, at Fair Value | $ 4,500 | $ 4,500 | $ 4,824 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: B M C Acquisition, Inc., Senior Secured Loans, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BMCAcquisitionIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 5.25% | ||||
Investment Interest Rate | 6.25% | ||||
Investment Maturity Date | Dec. 30, 2024 | ||||
Investment Owned, Balance, Principal Amount | $ 4,486 | ||||
Investment Owned, at Fair Value | $ 4,469 | ||||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Bromford Industries Limited, Senior Secured Loans, One, due 11/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BromfordIndustriesLimitedMember | mrcc:BromfordIndustriesLimitedMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | Non-US [Member] | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 4.25% | ||
Investment Interest Rate | 11.50% | 11.50% | 7.50% | ||
Investment Maturity Date | Nov. 05, 2025 | Nov. 05, 2025 | Nov. 05, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,744 | $ 2,744 | $ 2,744 | ||
Investment Owned, at Fair Value | $ 2,578 | $ 2,578 | $ 2,692 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Bromford Industries Limited, Senior Secured Loans, Two, due 11/5/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BromfordIndustriesLimitedMember | mrcc:BromfordIndustriesLimitedMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | Non-US [Member] | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 4.25% | ||
Investment Interest Rate | 11.50% | 11.50% | 7.50% | ||
Investment Maturity Date | Nov. 05, 2025 | Nov. 05, 2025 | Nov. 05, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,829 | $ 1,829 | $ 1,829 | ||
Investment Owned, at Fair Value | $ 1,719 | $ 1,719 | $ 1,794 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: C B C Restaurant Corp., Senior Secured Loans, due 12/30/2022 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CBCRestaurantCorpMember | mrcc:CBCRestaurantCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | mrcc:BeverageFoodAndTobaccoSectorMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Interest Rate, Paid in Kind | 5% | 5% | 5% | ||
Investment Maturity Date | Dec. 30, 2022 | Dec. 30, 2022 | Dec. 30, 2022 | ||
Investment Owned, Balance, Principal Amount | $ 1,066 | $ 1,066 | $ 1,116 | ||
Investment Owned, at Fair Value | $ 828 | $ 828 | $ 1,072 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: C H A Holdings, Inc, Senior Secured Loans, One, due 4/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CHAHoldingsIncMember | mrcc:CHAHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5.50% | ||
Investment Maturity Date | Apr. 10, 2025 | Apr. 10, 2025 | Apr. 10, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,965 | $ 1,965 | $ 1,980 | ||
Investment Owned, at Fair Value | $ 1,886 | $ 1,886 | $ 1,901 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: C H A Holdings, Inc, Senior Secured Loans, Two, due 4/10/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CHAHoldingsIncMember | mrcc:CHAHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5.50% | ||
Investment Maturity Date | Apr. 10, 2025 | Apr. 10, 2025 | Apr. 10, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 414 | $ 414 | $ 418 | ||
Investment Owned, at Fair Value | $ 398 | $ 398 | $ 401 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Cadent, L L C ( Revolver), Senior Secured Loans, due 9/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CadentLLCMember | mrcc:CadentLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 5% | ||
Investment Interest Rate | 10.17% | 10.17% | 6% | ||
Investment Maturity Date | Sep. 11, 2025 | Sep. 11, 2025 | Sep. 11, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 167 | $ 167 | $ 167 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Cadent, L L C, Senior Secured Loans, due 9/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CadentLLCMember | mrcc:CadentLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | Media: Advertising, Printing & Publishing | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 5% | ||
Investment Interest Rate | 10.17% | 10.17% | 6% | ||
Investment Maturity Date | Sep. 11, 2025 | Sep. 11, 2025 | Sep. 11, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 4,237 | $ 4,237 | $ 4,339 | ||
Investment Owned, at Fair Value | $ 4,227 | $ 4,227 | $ 4,296 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Cano Health, L L C, Senior Secured Loans, due 11/23/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CanoHealthLLMember | mrcc:CanoHealthLLMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4% | 4% | 4% | ||
Investment Interest Rate | 7.13% | 7.13% | 4.51% | ||
Investment Maturity Date | Nov. 23, 2027 | Nov. 23, 2027 | Nov. 23, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 1,975 | $ 1,975 | $ 1,995 | ||
Investment Owned, at Fair Value | $ 1,921 | $ 1,921 | $ 1,997 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Corel Inc. (c), Senior Secured Loans, due 7/2/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CorelIncMember | mrcc:CorelIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | Non-US [Member] | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.07% | 8.07% | 5.18% | ||
Investment Maturity Date | Jul. 02, 2026 | Jul. 02, 2026 | Jul. 02, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 3,650 | $ 3,650 | $ 3,800 | ||
Investment Owned, at Fair Value | $ 3,394 | $ 3,394 | $ 3,797 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: D S Parent, Inc., Senior Secured Loans, due 12/8/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DSParentIncMember | mrcc:DSParentIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | Capital Equipment | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.75% | ||
Investment Interest Rate | 9.92% | 9.92% | 6.50% | ||
Investment Maturity Date | Dec. 08, 2028 | Dec. 08, 2028 | Dec. 08, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 2,888 | $ 2,888 | $ 3,000 | ||
Investment Owned, at Fair Value | $ 2,781 | $ 2,781 | $ 2,970 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Dresser Utility Solutions, L L C (fka N G S U S Finco, L L C), Senior Secured Loans, One, due 10/1/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DresserUtilitySolutionsLLCfkaNGSUSFincoLLCMember | mrcc:DresserUtilitySolutionsLLCfkaNGSUSFincoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Utilities, Oil & Gas Sector [Member] | Utilities, Oil & Gas Sector [Member] | Utilities, Oil & Gas Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.25% | 4.25% | 4.25% | ||
Investment Interest Rate | 7.37% | 7.37% | 5.25% | ||
Investment Maturity Date | Oct. 01, 2025 | Oct. 01, 2025 | Oct. 01, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,682 | $ 1,682 | $ 1,695 | ||
Investment Owned, at Fair Value | $ 1,623 | $ 1,623 | $ 1,644 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Dresser Utility Solutions, L L C (fka N G S U S Finco, L L C), Senior Secured Loans, Two, due 10/1/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DresserUtilitySolutionsLLCfkaNGSUSFincoLLCMember | mrcc:DresserUtilitySolutionsLLCfkaNGSUSFincoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Utilities, Oil & Gas Sector [Member] | Utilities, Oil & Gas Sector [Member] | Utilities, Oil & Gas Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.37% | 8.37% | 6.25% | ||
Investment Maturity Date | Oct. 01, 2025 | Oct. 01, 2025 | Oct. 01, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 246 | $ 246 | $ 248 | ||
Investment Owned, at Fair Value | $ 239 | $ 239 | $ 244 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Drilling Info Holdings, Inc., Senior Secured Loans, due 7/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrillingInfoHoldingsIncMember | mrcc:DrillingInfoHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | us-gaap-supplement:EnergySectorMember | us-gaap-supplement:EnergySectorMember | Utilities, Oil & Gas Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.25% | 4.25% | 4.25% | ||
Investment Interest Rate | 7.37% | 7.37% | 4.35% | ||
Investment Maturity Date | Jul. 30, 2025 | Jul. 30, 2025 | Jul. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,481 | $ 4,481 | $ 4,516 | ||
Investment Owned, at Fair Value | $ 4,335 | $ 4,335 | $ 4,471 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Eliassen Group, L L C ( Delayed Draw), Senior Secured Loans, due 4/14/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EliassenGroupLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 9.13% | 9.13% | |||
Investment Maturity Date | Apr. 14, 2028 | Apr. 14, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 741 | $ 741 | |||
Investment Owned, at Fair Value | $ 110 | $ 110 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Eliassen Group, L L C, Senior Secured Loans, due 4/14/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EliassenGroupLLCMember | mrcc:EliassenGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 4.25% | ||
Investment Interest Rate | 9.30% | 9.30% | 4.35% | ||
Investment Maturity Date | Apr. 14, 2028 | Apr. 14, 2028 | Nov. 05, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 3,259 | $ 3,259 | $ 3,956 | ||
Investment Owned, at Fair Value | $ 3,221 | $ 3,221 | $ 3,956 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Engage2 Excel, Inc. ( Revolver), Senior Secured Loans, due 3/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Engage2ExcelIncMember | mrcc:Engage2ExcelIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 8% | ||
Investment Interest Rate | 12.50% | 12.50% | |||
Investment, Interest Rate, Paid in Cash | 7% | ||||
Investment, Interest Rate, Paid in Kind | 2% | ||||
Investment Maturity Date | Mar. 07, 2023 | Mar. 07, 2023 | Mar. 07, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 554 | $ 554 | $ 555 | ||
Investment Owned, at Fair Value | $ 452 | $ 452 | $ 541 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Engage2 Excel, Inc., Senior Secured Loans, One, due 3/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Engage2ExcelIncMember | mrcc:Engage2ExcelIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 8% | ||
Investment Interest Rate | 10.92% | 10.92% | |||
Investment, Interest Rate, Paid in Cash | 7% | ||||
Investment, Interest Rate, Paid in Kind | 2% | ||||
Investment Maturity Date | Mar. 07, 2023 | Mar. 07, 2023 | Mar. 07, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 4,293 | $ 4,293 | $ 4,326 | ||
Investment Owned, at Fair Value | $ 4,255 | $ 4,255 | $ 4,329 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Engage2 Excel, Inc., Senior Secured Loans, Two,due 3/7/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Engage2ExcelIncMember | mrcc:Engage2ExcelIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7.25% | 7.25% | 8% | ||
Investment Interest Rate | 10.92% | 10.92% | |||
Investment, Interest Rate, Paid in Cash | 7% | ||||
Investment, Interest Rate, Paid in Kind | 2% | ||||
Investment Maturity Date | Mar. 07, 2023 | Mar. 07, 2023 | Mar. 07, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 775 | $ 775 | $ 781 | ||
Investment Owned, at Fair Value | $ 768 | $ 768 | $ 781 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Excel Fitness Holdings, Inc. ( Revolver), Senior Secured Loans, due 4/28/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExcelFitnessHoldingsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | |||
Investment Interest Rate | 8.03% | 8.03% | |||
Investment Maturity Date | Apr. 28, 2028 | Apr. 28, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 625 | $ 625 | |||
Investment Owned, at Fair Value | $ 42 | $ 42 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Excel Fitness Holdings, Inc., Senior Secured Loans, due 4/27/2029 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExcelFitnessHoldingsIncMember | mrcc:ExcelFitnessHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.08% | 8.08% | 6.25% | ||
Investment Maturity Date | Apr. 27, 2029 | Apr. 27, 2029 | Oct. 07, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,375 | $ 4,375 | $ 4,165 | ||
Investment Owned, at Fair Value | $ 4,112 | $ 4,112 | $ 4,155 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: H A H Group Holding Company L L C, Senior Secured Loans, due 10/29/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HAHGroupHoldingCompanyLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5% | 5% | |||
Investment Interest Rate | 8.71% | 8.71% | |||
Investment Maturity Date | Oct. 29, 2027 | Oct. 29, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 2,985 | $ 2,985 | |||
Investment Owned, at Fair Value | $ 2,851 | $ 2,851 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: H A L O Buyer, Inc., Senior Secured Loans, due 6/30/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HALOBuyerIncMember | mrcc:HALOBuyerIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Wholesale | Wholesale | Wholesale | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 7.62% | 7.62% | 5.50% | ||
Investment Maturity Date | Jun. 30, 2025 | Jun. 30, 2025 | Jun. 30, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,786 | $ 4,786 | $ 4,824 | ||
Investment Owned, at Fair Value | $ 4,344 | $ 4,344 | $ 4,547 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Harbour Benefit Holdings, Inc., Senior Secured Loans, One, due 12/13/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HarbourBenefitHoldingsIncMember | mrcc:HarbourBenefitHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | mrcc:FireFinanceMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.92% | 8.92% | 6.25% | ||
Investment Maturity Date | Dec. 13, 2024 | Dec. 13, 2024 | Dec. 13, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 2,913 | $ 2,913 | $ 2,948 | ||
Investment Owned, at Fair Value | $ 2,892 | $ 2,892 | $ 2,932 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Harbour Benefit Holdings, Inc., Senior Secured Loans, Two, due 12/13/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HarbourBenefitHoldingsIncMember | mrcc:HarbourBenefitHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | mrcc:FireFinanceMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.37% | 8.37% | 6.25% | ||
Investment Maturity Date | Dec. 13, 2024 | Dec. 13, 2024 | Dec. 13, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 64 | $ 64 | $ 66 | ||
Investment Owned, at Fair Value | $ 64 | $ 64 | $ 65 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Intermedia Holdings, Inc., Senior Secured Loans, due 7/21/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SandvineCorporationMember | mrcc:IntermediaHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 6% | ||
Investment Interest Rate | 8.17% | 8.17% | 7% | ||
Investment Maturity Date | Oct. 31, 2025 | Oct. 31, 2025 | Jul. 21, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,000 | $ 2,000 | $ 1,778 | ||
Investment Owned, at Fair Value | $ 1,950 | $ 1,950 | $ 1,770 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: International Textile Group, Inc., Senior Secured Loans, due 5/1/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:InternationalTextileGroupIncMember | mrcc:InternationalTextileGroupIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 7.28% | 7.28% | 5.13% | ||
Investment Maturity Date | May 01, 2024 | May 01, 2024 | May 01, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,676 | $ 1,676 | $ 1,711 | ||
Investment Owned, at Fair Value | $ 1,307 | $ 1,307 | $ 1,590 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Keystone Purchaser, L L C, Senior Secured Loans, due 5/7/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KeystonePurchaserLLCMember | mrcc:KeystonePurchaserLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Transportation Sector [Member] | Transportation Sector [Member] | Transportation Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 6.25% | ||
Investment Interest Rate | 9.42% | 9.42% | 7.25% | ||
Investment Maturity Date | May 07, 2027 | May 07, 2027 | May 07, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 4,980 | $ 4,980 | $ 3,000 | ||
Investment Owned, at Fair Value | $ 4,974 | $ 4,974 | $ 2,947 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: L S C S Holdings, Inc., Senior Secured Loans, due 12/15/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LSCSHoldingsIncMember | mrcc:LSCSHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5% | ||
Investment Maturity Date | Dec. 15, 2028 | Dec. 15, 2028 | Dec. 15, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 1,832 | $ 1,832 | $ 1,846 | ||
Investment Owned, at Fair Value | $ 1,764 | $ 1,764 | $ 1,849 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: L W Buyer, L L C, Senior Secured Loans, due 12/30/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LWBuyerLLCMember | mrcc:LWBuyerLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.67% | 8.67% | 5.14% | ||
Investment Maturity Date | Dec. 30, 2024 | Dec. 30, 2024 | Dec. 30, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,838 | $ 4,838 | $ 4,875 | ||
Investment Owned, at Fair Value | $ 4,765 | $ 4,765 | $ 4,863 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Laseraway Intermediate Holdings I I, L L C, Senior Secured Loans, due 10/14/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LaserawayIntermediateHoldingsIILLCMember | mrcc:LaserawayIntermediateHoldingsIILLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | Services: Consumer | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.75% | ||
Investment Interest Rate | 8.23% | 8.23% | 6.50% | ||
Investment Maturity Date | Oct. 14, 2027 | Oct. 14, 2027 | Oct. 14, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,206 | $ 2,206 | $ 2,222 | ||
Investment Owned, at Fair Value | $ 2,170 | $ 2,170 | $ 2,214 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Lightbox Intermediate, L. P., Senior Secured Loans, due 5/11/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LightboxIntermediateL.PMember | mrcc:LightboxIntermediateL.PMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.67% | 8.67% | 5.13% | ||
Investment Maturity Date | May 11, 2026 | May 11, 2026 | May 11, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 4,838 | $ 4,838 | $ 4,875 | ||
Investment Owned, at Fair Value | $ 4,668 | $ 4,668 | $ 4,814 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Liqui- Box Holdings, Inc., Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Liqui-BoxHoldingsIncMember | mrcc:Liqui-BoxHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 7.57% | 7.57% | 5.50% | ||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | Feb. 26, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 4,236 | $ 4,236 | $ 4,268 | ||
Investment Owned, at Fair Value | $ 3,816 | $ 3,816 | $ 3,991 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Mac Queen Equipment, L L C ( Delayed Draw), Senior Secured Loans, due 1/7/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MacQueenEquipmentLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | |||
Investment Interest Rate | 8.92% | 8.92% | |||
Investment Maturity Date | Jan. 07, 2028 | Jan. 07, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 592 | $ 592 | |||
Investment Owned, at Fair Value | $ 69 | $ 69 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Mac Queen Equipment, L L C ( Revolver), Senior Secured Loans, due 1/7/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MacQueenEquipmentLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | |||
Investment Interest Rate | 8.92% | 8.92% | |||
Investment Maturity Date | Jan. 07, 2028 | Jan. 07, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 296 | $ 296 | |||
Investment Owned, at Fair Value | $ 89 | $ 89 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Mac Queen Equipment, L L C, Senior Secured Loans, due 1/7/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MacQueenEquipmentLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Capital Equipment | Capital Equipment | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | |||
Investment Interest Rate | 8.92% | 8.92% | |||
Investment Maturity Date | Jan. 07, 2028 | Jan. 07, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 2,101 | $ 2,101 | |||
Investment Owned, at Fair Value | $ 2,101 | $ 2,101 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Mavenir Systems, Inc., Senior Secured Loans, due 8/18/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MavenirSystemsIncMember | mrcc:MavenirSystemsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.71% | 7.71% | 5.25% | ||
Investment Maturity Date | Aug. 18, 2028 | Aug. 18, 2028 | Aug. 18, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 1,658 | $ 1,658 | $ 1,667 | ||
Investment Owned, at Fair Value | $ 1,434 | $ 1,434 | $ 1,669 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Mc Kissock Investment Holdings, L L C, Senior Secured Loans, due 3/9/2029 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:McKissockInvestmentHoldingsLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Services: Consumer | Services: Consumer | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5% | 5% | |||
Investment Interest Rate | 8.73% | 8.73% | |||
Investment Maturity Date | Mar. 09, 2029 | Mar. 09, 2029 | |||
Investment Owned, Balance, Principal Amount | $ 2,494 | $ 2,494 | |||
Investment Owned, at Fair Value | $ 2,419 | $ 2,419 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Minotaur Acquisition, Inc., Senior Secured Loans, due 3/27/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MinotaurAcquisitionIncMember | mrcc:HarbourBenefitHoldingsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | FIRE: Finance | FIRE: Finance | mrcc:FireFinanceMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 4.75% | ||
Investment Interest Rate | 8.13% | 8.13% | 4.85% | ||
Investment Maturity Date | Mar. 27, 2026 | Mar. 27, 2026 | Mar. 27, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 4,869 | $ 4,869 | $ 4,912 | ||
Investment Owned, at Fair Value | $ 4,639 | $ 4,639 | $ 4,894 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Natus Medical Incorporated, Senior Secured Loans, due 7/20/2029 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NatusMedicalIncorporatedMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | |||
Investment Interest Rate | 8.68% | 8.68% | |||
Investment Maturity Date | Jul. 20, 2029 | Jul. 20, 2029 | |||
Investment Owned, Balance, Principal Amount | $ 5,000 | $ 5,000 | |||
Investment Owned, at Fair Value | $ 4,675 | $ 4,675 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: North Haven Spartan U S Holdco, L L C, Senior Secured Loans, due 6/6/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenSpartanUSHoldcoLLCMember | mrcc:NorthHavenSpartanUSHoldcoLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.17% | 8.17% | 6% | ||
Investment Maturity Date | Jun. 06, 2025 | Jun. 06, 2025 | Jun. 06, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,280 | $ 2,280 | $ 2,297 | ||
Investment Owned, at Fair Value | $ 2,143 | $ 2,143 | $ 2,037 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Offen, Inc., Senior Secured Loans, One, due 6/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OffenIncMember | mrcc:OffenIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | us-gaap-supplement:EnergySectorMember | us-gaap-supplement:EnergySectorMember | Utilities, Oil & Gas Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 7.88% | 7.88% | 5.10% | ||
Investment Maturity Date | Jun. 22, 2026 | Jun. 22, 2026 | Jun. 22, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 2,249 | $ 2,249 | $ 2,388 | ||
Investment Owned, at Fair Value | $ 2,249 | $ 2,249 | $ 2,387 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Offen, Inc., Senior Secured Loans, Two, due 6/22/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OffenIncMember | mrcc:OffenIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | us-gaap-supplement:EnergySectorMember | us-gaap-supplement:EnergySectorMember | Utilities, Oil & Gas Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 7.88% | 7.88% | 5.10% | ||
Investment Maturity Date | Jun. 22, 2026 | Jun. 22, 2026 | Jun. 22, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 869 | $ 869 | $ 876 | ||
Investment Owned, at Fair Value | $ 869 | $ 869 | $ 876 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Orbit Purchaser L L C, Senior Secured Loans, One, due 10/21/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OrbitPurchaserLLCMember | mrcc:OrbitPurchaserLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5.50% | ||
Investment Maturity Date | Oct. 21, 2024 | Oct. 21, 2024 | Oct. 21, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 2,413 | $ 2,413 | $ 2,431 | ||
Investment Owned, at Fair Value | $ 2,195 | $ 2,195 | $ 2,425 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Orbit Purchaser L L C, Senior Secured Loans, Three, due 10/21/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OrbitPurchaserLLCMember | mrcc:OrbitPurchaserLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5.50% | ||
Investment Maturity Date | Oct. 21, 2024 | Oct. 21, 2024 | Oct. 21, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 545 | $ 545 | $ 549 | ||
Investment Owned, at Fair Value | $ 496 | $ 496 | $ 548 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Orbit Purchaser L L C, Senior Secured Loans, Two, due 10/21/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OrbitPurchaserLLCMember | mrcc:OrbitPurchaserLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 8.17% | 8.17% | 5.50% | ||
Investment Maturity Date | Oct. 21, 2024 | Oct. 21, 2024 | Oct. 21, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 1,863 | $ 1,863 | $ 1,877 | ||
Investment Owned, at Fair Value | $ 1,695 | $ 1,695 | $ 1,873 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Output Services Group, Inc., Senior Secured Loans, due 3/27/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OutputServicesGroupIncMember | mrcc:OutputServicesGroupIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 4.50% | ||
Investment Interest Rate | 5.50% | ||||
Investment, Interest Rate, Paid in Cash | 8.30% | 8.30% | |||
Investment, Interest Rate, Paid in Kind | 1.50% | 1.50% | |||
Investment Maturity Date | Jun. 29, 2026 | Jun. 29, 2026 | Mar. 27, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,801 | $ 4,801 | $ 4,815 | ||
Investment Owned, at Fair Value | $ 3,409 | $ 3,409 | $ 4,145 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: P H Beauty Holdings I I I, I N C., Senior Secured Loans, due 9/26/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PHBeautyHoldingsIIIINCMember | mrcc:PHBeautyHoldingsIIIINCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | Consumer Sector, Non- Durable [ Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.07% | 8.07% | 5.18% | ||
Investment Maturity Date | Sep. 26, 2025 | Sep. 26, 2025 | Sep. 26, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,399 | $ 2,399 | $ 2,418 | ||
Investment Owned, at Fair Value | $ 1,955 | $ 1,955 | $ 2,284 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: P V H C Holding Corp, Senior Secured Loans, due 8/5/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PVHCHoldingCorpMember | mrcc:PVHCHoldingCorpMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 8.42% | 8.42% | 5.75% | ||
Investment Maturity Date | Aug. 05, 2024 | Aug. 05, 2024 | Aug. 05, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 3,192 | $ 3,192 | $ 3,217 | ||
Investment Owned, at Fair Value | $ 3,080 | $ 3,080 | $ 2,976 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Paragon Healthcare, Inc. ( Delayed Draw), Senior Secured Loans, due 1/19/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ParagonHealthcareIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.49% | 8.49% | |||
Investment Maturity Date | Jan. 19, 2028 | Jan. 19, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 245 | $ 245 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Paragon Healthcare, Inc. ( Revolver), Senior Secured Loans, due 1/19/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ParagonHealthcareIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.49% | 8.49% | |||
Investment Maturity Date | Jan. 19, 2028 | Jan. 19, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 490 | $ 490 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Paragon Healthcare, Inc., Senior Secured Loans, due 1/19/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ParagonHealthcareIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | |||
Investment Interest Rate | 8.49% | 8.49% | |||
Investment Maturity Date | Jan. 19, 2028 | Jan. 19, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 2,254 | $ 2,254 | |||
Investment Owned, at Fair Value | $ 2,240 | $ 2,240 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Phoenix Chemical Holding Company L L C (fka Polymer Solutions Group), Senior Secured Loans, due 1/3/2023 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PhoenixChemicalHoldingCompanyLLCMember | mrcc:PhoenixChemicalHoldingCompanyLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 7% | 7% | 7% | ||
Investment Interest Rate | 10.12% | 10.12% | 8% | ||
Investment Maturity Date | Jan. 03, 2023 | Jan. 03, 2023 | Jan. 03, 2023 | ||
Investment Owned, Balance, Principal Amount | $ 1,149 | $ 1,149 | $ 1,178 | ||
Investment Owned, at Fair Value | $ 1,144 | $ 1,144 | $ 1,169 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Polychem Acquisition, L L C, Senior Secured Loans, due 3/17/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PolychemAcquisitionLLCMember | mrcc:PolychemAcquisitionLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 8.12% | 8.12% | 5.50% | ||
Investment Maturity Date | Mar. 17, 2025 | Mar. 17, 2025 | Mar. 17, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,895 | $ 2,895 | $ 2,918 | ||
Investment Owned, at Fair Value | $ 2,895 | $ 2,895 | $ 2,917 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Port Townsend Holdings Company, Inc. and Crown Corrugated Company, Senior Secured Loans, due 4/3/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PortTownsendHoldingsCompanyInc.andCrownCorrugatedCompanyMember | mrcc:PortTownsendHoldingsCompanyInc.andCrownCorrugatedCompanyMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | Container and Packaging Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.75% | 6.75% | 6.75% | ||
Investment, Interest Rate, Paid in Cash | 7.88% | 7.88% | 5.75% | ||
Investment, Interest Rate, Paid in Kind | 2% | 2% | 2% | ||
Investment Maturity Date | Apr. 03, 2024 | Apr. 03, 2024 | Apr. 03, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 4,820 | $ 4,820 | $ 4,751 | ||
Investment Owned, at Fair Value | $ 1,717 | $ 1,717 | $ 4,238 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Radiology Partners, Inc., Senior Secured Loans, due 7/9/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RadiologyPartnersIncMember | mrcc:RadiologyPartnersIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.25% | 4.25% | 4.25% | ||
Investment Interest Rate | 7.33% | 7.33% | 4.35% | ||
Investment Maturity Date | Jul. 09, 2025 | Jul. 09, 2025 | Jul. 09, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,760 | $ 4,760 | $ 4,760 | ||
Investment Owned, at Fair Value | $ 4,032 | $ 4,032 | $ 4,700 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Research Now Group, Inc. and Survey Sampling International, L L C, Senior Secured Loans, due 12/20/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ResearchNowGroupInc.andSurveySamplingInternationalLLCMember | mrcc:ResearchNowGroupInc.andSurveySamplingInternationalLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.50% | ||
Investment Interest Rate | 8.84% | 8.84% | 6.50% | ||
Investment Maturity Date | Dec. 20, 2024 | Dec. 20, 2024 | Dec. 20, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 6,667 | $ 6,667 | $ 6,720 | ||
Investment Owned, at Fair Value | $ 6,054 | $ 6,054 | $ 6,645 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Runner Buyer I N C., Senior Secured Loans, due 10/23/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RunnerBuyerINCMember | mrcc:RunnerBuyerINCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Consumer Goods: Durable | Consumer Goods: Durable | Consumer Goods: Durable | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.50% | ||
Investment Interest Rate | 8.57% | 8.57% | 6.25% | ||
Investment Maturity Date | Oct. 23, 2028 | Oct. 23, 2028 | Oct. 23, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 2,985 | $ 2,985 | $ 3,000 | ||
Investment Owned, at Fair Value | $ 2,040 | $ 2,040 | $ 2,970 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: S I R V A Worldwide Inc., Senior Secured Loans, due 8/4/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SIRVAWorldwideIncMember | mrcc:SIRVAWorldwideIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.50% | 5.50% | 5.50% | ||
Investment Interest Rate | 9.17% | 9.17% | 5.60% | ||
Investment Maturity Date | Aug. 04, 2025 | Aug. 04, 2025 | Aug. 04, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,813 | $ 1,813 | $ 1,850 | ||
Investment Owned, at Fair Value | $ 1,645 | $ 1,645 | $ 1,683 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: S T A T S Intermediate Holdings, L L C, Senior Secured Loans, due 7/10/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:STATSIntermediateHoldingsLLCMember | mrcc:STATSIntermediateHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | Media: Diversified & Production | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.19% | 8.19% | 5.41% | ||
Investment Maturity Date | Jul. 10, 2026 | Jul. 10, 2026 | Jul. 10, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 4,863 | $ 4,863 | $ 4,900 | ||
Investment Owned, at Fair Value | $ 4,599 | $ 4,599 | $ 4,897 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: S W Ingredients Holdings, L L C, Senior Secured Loans, due 7/3/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SWIngredientsHoldingsLLCMember | mrcc:SWIngredientsHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Beverage, Food & Tobacco | Beverage, Food & Tobacco | mrcc:BeverageFoodAndTobaccoSectorMember | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 7.56% | 7.56% | 5.75% | ||
Investment Maturity Date | Jul. 03, 2025 | Jul. 03, 2025 | Jul. 03, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 3,591 | $ 3,591 | $ 3,619 | ||
Investment Owned, at Fair Value | $ 3,587 | $ 3,587 | $ 3,619 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Sandvine Corporation, Senior Secured Loans, due 10/31/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IntermediaHoldingsIncMember | mrcc:SandvineCorporationMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Telecommunications | Telecommunications | Telecommunications | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6% | 6% | 4.50% | ||
Investment Interest Rate | 9.12% | 9.12% | 4.60% | ||
Investment Maturity Date | Jul. 21, 2025 | Jul. 21, 2025 | Oct. 31, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 1,765 | $ 1,765 | $ 2,000 | ||
Investment Owned, at Fair Value | $ 1,548 | $ 1,548 | $ 1,999 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Secretariat Advisors L L C ( Delayed Draw), Senior Secured Loans, due 12/29/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecretariatAdvisorsLLCMember | mrcc:SecretariatAdvisorsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 8.42% | 8.42% | 5.50% | ||
Investment Maturity Date | Dec. 29, 2028 | Dec. 29, 2028 | Dec. 29, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 270 | $ 270 | $ 270 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Secretariat Advisors L L C, Senior Secured Loans, due 12/29/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecretariatAdvisorsLLCMember | mrcc:SecretariatAdvisorsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | 4.75% | ||
Investment Interest Rate | 8.42% | 8.42% | 5.50% | ||
Investment Maturity Date | Dec. 29, 2028 | Dec. 29, 2028 | Dec. 29, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 1,697 | $ 1,697 | $ 1,710 | ||
Investment Owned, at Fair Value | $ 1,638 | $ 1,638 | $ 1,693 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: T A T T Buyer, L L C, Senior Secured Loans, due 3/30/2029 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TATTBuyerLLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | Media: Diversified & Production | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5% | 5% | |||
Investment Interest Rate | 8.98% | 8.98% | |||
Investment Maturity Date | Mar. 30, 2029 | Mar. 30, 2029 | |||
Investment Owned, Balance, Principal Amount | $ 3,333 | $ 3,333 | |||
Investment Owned, at Fair Value | $ 3,211 | $ 3,211 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: T E A M Public Choices, L L C, Senior Secured Loans, due 12/17/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TEAMPublicChoicesLLCMember | mrcc:TEAMPublicChoicesLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | Healthcare & Pharmaceuticals Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 7.81% | 7.81% | 6% | ||
Investment Maturity Date | Dec. 17, 2027 | Dec. 17, 2027 | Dec. 17, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,962 | $ 2,962 | $ 2,992 | ||
Investment Owned, at Fair Value | $ 2,859 | $ 2,859 | $ 2,985 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: T G G T S Acquisition Company, Senior Secured Loans, due 12/12/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TGGTSAcquisitionCompanyMember | mrcc:TGGTSAcquisitionCompanyMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | High Tech Industries Sector [Member] | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.50% | 6.50% | 6.50% | ||
Investment Interest Rate | 10.17% | 10.17% | 6.60% | ||
Investment Maturity Date | Dec. 12, 2025 | Dec. 12, 2025 | Dec. 12, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 3,190 | $ 3,190 | $ 3,435 | ||
Investment Owned, at Fair Value | $ 3,111 | $ 3,111 | $ 3,446 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: T J C Spartech Acquisition Corp., Senior Secured Loans, due 5/5/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TJCSpartechAcquisitionCorpMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Chemicals, Plastics & Rubber | Chemicals, Plastics & Rubber | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 4.75% | 4.75% | |||
Investment Interest Rate | 7.10% | 7.10% | |||
Investment Maturity Date | May 05, 2028 | May 05, 2028 | |||
Investment Owned, Balance, Principal Amount | $ 4,264 | $ 4,264 | |||
Investment Owned, at Fair Value | $ 4,126 | $ 4,126 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Tait L L C ( Revolver), Senior Secured Loans, due 3/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TaitLLCMember | mrcc:TaitLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | us-gaap:PrimeRateMember | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4% | 4% | 4% | ||
Investment Interest Rate | 10.25% | 10.25% | 7.25% | ||
Investment Maturity Date | Mar. 28, 2025 | Mar. 28, 2025 | Mar. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 769 | $ 769 | $ 769 | ||
Investment Owned, at Fair Value | $ 185 | $ 185 | $ 728 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Tait L L C, Senior Secured Loans, due 3/28/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TaitLLCMember | mrcc:TaitLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | Hotels, Gaming & Leisure | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5% | ||
Investment Interest Rate | 7.28% | 7.28% | 5.14% | ||
Investment Maturity Date | Mar. 28, 2025 | Mar. 28, 2025 | Mar. 28, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,093 | $ 4,093 | $ 4,125 | ||
Investment Owned, at Fair Value | $ 3,817 | $ 3,817 | $ 3,785 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Teneo Holdings L L C, Senior Secured Loans, due 7/11/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TeneoHoldingsLLCMember | mrcc:TeneoHoldingsLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.38% | 8.38% | 6.25% | ||
Investment Maturity Date | Jul. 11, 2025 | Jul. 11, 2025 | Jul. 11, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 4,850 | $ 4,850 | $ 4,888 | ||
Investment Owned, at Fair Value | $ 4,597 | $ 4,597 | $ 4,908 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: The Cook & Boardman Group L L C, Senior Secured Loans, due 10/20/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheCookBoardmanGroupLLCMember | mrcc:TheCookBoardmanGroupLLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Construction & Building | Construction & Building | Construction & Building | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.75% | 5.75% | 5.75% | ||
Investment Interest Rate | 8.48% | 8.48% | 6.75% | ||
Investment Maturity Date | Oct. 20, 2025 | Oct. 20, 2025 | Oct. 20, 2025 | ||
Investment Owned, Balance, Principal Amount | $ 2,887 | $ 2,887 | $ 2,910 | ||
Investment Owned, at Fair Value | $ 2,710 | $ 2,710 | $ 2,838 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: The Kleinfelder Group, Inc., Senior Secured Loans, due 11/29/2024 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKleinfelderGroupIncMember | mrcc:TheKleinfelderGroupIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Services: Business | Services: Business | Services: Business | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5.25% | 5.25% | 5.25% | ||
Investment Interest Rate | 8.92% | 8.92% | 6.25% | ||
Investment Maturity Date | Nov. 29, 2024 | Nov. 29, 2024 | Nov. 29, 2024 | ||
Investment Owned, Balance, Principal Amount | $ 2,368 | $ 2,368 | $ 2,387 | ||
Investment Owned, at Fair Value | $ 2,368 | $ 2,368 | $ 2,387 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: The Octave Music Group, Inc., Senior Secured Loans, due 5/29/2025 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheOctaveMusicGroupIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | ||||
Investment, Industry Sector [Extensible Enumeration] | Media: Diversified & Production | ||||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | ||||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment, Basis Spread, Variable Rate | 6% | ||||
Investment Interest Rate | 7% | ||||
Investment Maturity Date | May 29, 2025 | ||||
Investment Owned, Balance, Principal Amount | $ 3,866 | ||||
Investment Owned, at Fair Value | $ 3,871 | ||||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Trident Maritime Systems, Inc ( Revolver), Senior Secured Loans, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TridentMaritimeSystemsIncMember | mrcc:TridentMaritimeSystemsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5.50% | ||
Investment Interest Rate | 8.05% | 8.05% | 6.50% | ||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | Feb. 26, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 319 | $ 319 | $ 265 | ||
Investment Owned, at Fair Value | $ 122 | $ 122 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Trident Maritime Systems, Inc, Senior Secured Loans, One, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TridentMaritimeSystemsIncMember | mrcc:TridentMaritimeSystemsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | Aerospace & Defense | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 5% | 5% | 5.50% | ||
Investment Interest Rate | 8.67% | 8.67% | 6.50% | ||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | Feb. 26, 2027 | ||
Investment Owned, Balance, Principal Amount | $ 2,453 | $ 2,453 | $ 2,467 | ||
Investment Owned, at Fair Value | $ 2,439 | $ 2,439 | $ 2,478 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Trident Maritime Systems, Inc, Senior Secured Loans, Two, due 2/26/2027 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TridentMaritimeSystemsIncMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Aerospace & Defense | Aerospace & Defense | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 5% | 5% | |||
Investment Interest Rate | 8.67% | 8.67% | |||
Investment Maturity Date | Feb. 26, 2027 | Feb. 26, 2027 | |||
Investment Owned, Balance, Principal Amount | $ 746 | $ 746 | |||
Investment Owned, at Fair Value | $ 742 | $ 742 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Truck- Lite Co., L L C, Senior Secured Loans, One, due 12/14/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Truck-LiteCo.LLCMember | mrcc:Truck-LiteCo.LLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.25% | ||
Investment Interest Rate | 8.93% | 8.93% | 7.25% | ||
Investment Maturity Date | Dec. 14, 2026 | Dec. 14, 2026 | Dec. 14, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 1,696 | $ 1,696 | $ 1,709 | ||
Investment Owned, at Fair Value | $ 1,697 | $ 1,697 | $ 1,718 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Truck- Lite Co., L L C, Senior Secured Loans, Two, due 12/14/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Truck-LiteCo.LLCMember | mrcc:Truck-LiteCo.LLCMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | 6.25% | ||
Investment Interest Rate | 8.93% | 8.93% | 7.25% | ||
Investment Maturity Date | Dec. 14, 2026 | Dec. 14, 2026 | Dec. 14, 2026 | ||
Investment Owned, Balance, Principal Amount | $ 251 | $ 251 | $ 253 | ||
Investment Owned, at Fair Value | $ 252 | $ 252 | $ 255 | ||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Truck-Lite Co., LLC, Senior Secured Loans, Three, due 12/14/2026 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Truck-LiteCo.LLCMember | ||||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | |||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | |||
Investment, Basis Spread, Variable Rate | 6.25% | 6.25% | |||
Investment Interest Rate | 8.93% | 8.93% | |||
Investment Maturity Date | Dec. 14, 2026 | Dec. 14, 2026 | |||
Investment Owned, Balance, Principal Amount | $ 43 | $ 43 | |||
Investment Owned, at Fair Value | $ 43 | $ 43 | |||
MRCC Senior Loan Fund I, LLC | Investment, Identifier [Axis]: Wheel Pros, Inc., Senior Secured Loans, due 5/11/2028 | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WheelProsIncMember | mrcc:WheelProsIncMember | |||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Industry Sector [Extensible Enumeration] | Automotive | Automotive | Automotive | ||
Investment, Variable Interest Rate, Type [Extensible Enumeration] | LIBOR | LIBOR | LIBOR | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment, Basis Spread, Variable Rate | 4.50% | 4.50% | 4.50% | ||
Investment Interest Rate | 7.55% | 7.55% | 5.25% | ||
Investment Maturity Date | May 11, 2028 | May 11, 2028 | May 11, 2028 | ||
Investment Owned, Balance, Principal Amount | $ 1,937 | $ 1,937 | $ 1,952 | ||
Investment Owned, at Fair Value | $ 1,433 | $ 1,433 | $ 1,951 | ||
MRCC Senior Loan Fund I, LLC | Automotive | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | |||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 5,842 | $ 5,842 | $ 5,888 | ||
Investment Owned, at Fair Value | $ 4,820 | $ 4,820 | $ 5,360 | ||
MRCC Senior Loan Fund I, LLC | Beverage, Food & Tobacco | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,657 | $ 4,657 | $ 4,735 | ||
Investment Owned, at Fair Value | $ 4,415 | $ 4,415 | $ 4,691 | ||
MRCC Senior Loan Fund I, LLC | Capital Equipment | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 10,592 | $ 10,592 | $ 7,752 | ||
Investment Owned, at Fair Value | $ 9,534 | $ 9,534 | $ 7,672 | ||
MRCC Senior Loan Fund I, LLC | Chemicals, Plastics & Rubber | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 5,413 | $ 5,413 | $ 1,178 | ||
Investment Owned, at Fair Value | $ 5,270 | $ 5,270 | $ 1,169 | ||
MRCC Senior Loan Fund I, LLC | Construction & Building | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 2,887 | $ 2,887 | $ 2,910 | ||
Investment Owned, at Fair Value | $ 2,710 | $ 2,710 | $ 2,838 | ||
MRCC Senior Loan Fund I, LLC | Consumer Goods: Durable | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,661 | $ 4,661 | $ 4,711 | ||
Investment Owned, at Fair Value | $ 3,347 | $ 3,347 | $ 4,560 | ||
MRCC Senior Loan Fund I, LLC | Consumer Sector, Non- Durable [ Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 2,399 | $ 2,399 | $ 2,418 | ||
Investment Owned, at Fair Value | $ 1,955 | $ 1,955 | $ 2,284 | ||
MRCC Senior Loan Fund I, LLC | FIRE: Finance | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 7,846 | $ 7,846 | $ 7,926 | ||
Investment Owned, at Fair Value | $ 7,595 | $ 7,595 | $ 7,891 | ||
MRCC Senior Loan Fund I, LLC | FIRE: Real Estate | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | Non-US [Member] | Non-US [Member] | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,812 | $ 4,812 | $ 4,850 | ||
Investment Owned, at Fair Value | $ 4,500 | $ 4,500 | $ 4,824 | ||
MRCC Senior Loan Fund I, LLC | Healthcare & Pharmaceuticals | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 22,503 | $ 22,503 | $ 11,593 | ||
Investment Owned, at Fair Value | $ 20,342 | $ 20,342 | $ 11,531 | ||
MRCC Senior Loan Fund I, LLC | High Tech Industries | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment Owned, Balance, Principal Amount | $ 16,516 | $ 16,516 | $ 16,985 | ||
Investment Owned, at Fair Value | $ 15,938 | $ 15,938 | $ 16,920 | ||
MRCC Senior Loan Fund I, LLC | Hotels, Gaming & Leisure | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 12,142 | $ 12,142 | $ 11,356 | ||
Investment Owned, at Fair Value | $ 10,299 | $ 10,299 | $ 10,705 | ||
MRCC Senior Loan Fund I, LLC | Media: Advertising, Printing & Publishing | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,404 | $ 4,404 | $ 4,506 | ||
Investment Owned, at Fair Value | $ 4,227 | $ 4,227 | $ 4,296 | ||
MRCC Senior Loan Fund I, LLC | Media: Diversified & Production | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 14,863 | $ 14,863 | $ 15,486 | ||
Investment Owned, at Fair Value | $ 13,864 | $ 13,864 | $ 15,413 | ||
MRCC Senior Loan Fund I, LLC | Energy Sector, Oil and Gas [Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 7,599 | $ 7,599 | $ 7,780 | ||
Investment Owned, at Fair Value | $ 7,453 | $ 7,453 | $ 7,734 | ||
MRCC Senior Loan Fund I, LLC | Services: Business | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 37,471 | $ 37,471 | $ 37,681 | ||
Investment Owned, at Fair Value | $ 33,837 | $ 33,837 | $ 36,471 | ||
MRCC Senior Loan Fund I, LLC | Services: Consumer | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 7,678 | $ 7,678 | $ 5,217 | ||
Investment Owned, at Fair Value | $ 6,795 | $ 6,795 | $ 4,375 | ||
MRCC Senior Loan Fund I, LLC | Telecommunications | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 5,423 | $ 5,423 | $ 5,445 | ||
Investment Owned, at Fair Value | $ 4,932 | $ 4,932 | $ 5,438 | ||
MRCC Senior Loan Fund I, LLC | Transportation Sector [Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,980 | $ 4,980 | $ 3,000 | ||
Investment Owned, at Fair Value | $ 4,974 | $ 4,974 | $ 2,947 | ||
MRCC Senior Loan Fund I, LLC | Utilities, Oil & Gas Sector [Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 1,928 | $ 1,928 | $ 1,943 | ||
Investment Owned, at Fair Value | $ 1,862 | $ 1,862 | $ 1,888 | ||
MRCC Senior Loan Fund I, LLC | Wholesale | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 4,786 | $ 4,786 | $ 9,310 | ||
Investment Owned, at Fair Value | $ 4,344 | $ 4,344 | $ 9,016 | ||
MRCC Senior Loan Fund I, LLC | Aerospace & Defense | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | ||||
Investment Owned, Balance, Principal Amount | $ 8,091 | $ 8,091 | $ 7,305 | ||
Investment Owned, at Fair Value | $ 7,600 | $ 7,600 | $ 6,964 | ||
MRCC Senior Loan Fund I, LLC | Container and Packaging Sector [Member] | |||||
Schedule of Investments [Line Items] | |||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Type [Extensible Enumeration] | Senior secured loans | Senior secured loans | Senior secured loans | ||
Investment, Issuer Geographic Region [Extensible Enumeration] | country:US | country:US | country:US | ||
Investment Owned, Balance, Principal Amount | $ 15,143 | $ 15,143 | $ 15,154 | ||
Investment Owned, at Fair Value | $ 11,508 | $ 11,508 | $ 14,122 |
Investments - SLF Balance Sheet
Investments - SLF Balance Sheet (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 | Sep. 30, 2021 | Dec. 31, 2020 |
Assets | ||||
Fair Value | $ 508,018 | $ 561,693 | ||
Cash | 7,129 | 2,622 | $ 7,031 | $ 6,769 |
Restricted cash | 15,459 | $ 8,045 | $ 25,657 | |
Interest receivable | 14,680 | 9,476 | ||
Other assets | 445 | 427 | ||
Total assets | 532,556 | 590,458 | ||
Liabilities | ||||
Revolving credit facility | 301,200 | 337,945 | ||
Less: Unamortized deferred financing costs | (3,223) | (5,794) | ||
Total debt, less unamortized deferred financing costs | 297,977 | 332,151 | ||
Interest payable | 1,305 | 3,304 | ||
Accounts payable and accrued expenses | 3,496 | 2,643 | ||
Total liabilities | 306,600 | 340,987 | ||
Total net assets | 225,956 | 249,471 | ||
SLF | ||||
Assets | ||||
Fair Value | 192,121 | 189,109 | ||
Cash | 1,289 | 40 | ||
Restricted cash | 6,828 | 4,862 | ||
Interest receivable | 1,327 | 600 | ||
Other assets | 43 | 12 | ||
Total assets | 201,608 | 194,623 | ||
Liabilities | ||||
Revolving credit facility | 129,265 | 94,765 | ||
Less: Unamortized deferred financing costs | (1,720) | (2,319) | ||
Total debt, less unamortized deferred financing costs | 127,545 | 92,446 | ||
Payable for open trades | 19,367 | |||
Interest payable | 586 | 242 | ||
Accounts payable and accrued expenses | 388 | 318 | ||
Total liabilities | 128,519 | 112,373 | ||
Total net assets | 73,089 | 82,250 | ||
Total liabilities and members' capital | $ 201,608 | $ 194,623 |
Investments - SLF, Net increase
Investments - SLF, Net increase (decrease) in members' capital (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Investment income: | ||||
Total investment income | $ 15,916 | $ 15,214 | $ 41,402 | $ 40,791 |
Expenses: | ||||
Interest and other debt financing expenses | 4,263 | 3,924 | 11,961 | 12,219 |
Professional fees | 212 | 264 | 740 | 730 |
Expenses before base management fee and incentive fee waivers | 8,788 | 8,831 | 24,021 | 24,799 |
Net investment income | 6,260 | 6,312 | 16,672 | 16,795 |
Net gain (loss): | ||||
Net change in unrealized gain (loss) | (5,379) | 11,558 | (21,180) | 21,606 |
Net gain (loss) | (7,009) | 927 | (23,938) | 8,829 |
Net increase (decrease) in net assets resulting from operations | (749) | 7,239 | (7,266) | 25,624 |
SLF | ||||
Investment income: | ||||
Interest income | 4,075 | 3,250 | 10,593 | 9,913 |
Total investment income | 4,075 | 3,250 | 10,593 | 9,913 |
Expenses: | ||||
Interest and other debt financing expenses | 1,669 | 972 | 3,866 | 2,975 |
Professional fees | 203 | 158 | 580 | 490 |
Expenses before base management fee and incentive fee waivers | 1,872 | 1,130 | 4,446 | 3,465 |
Net investment income | 2,203 | 2,120 | 6,147 | 6,448 |
Net gain (loss): | ||||
Net change in unrealized gain (loss) | (2,416) | (177) | (10,909) | 4,247 |
Net gain (loss) | (2,416) | (177) | (10,909) | 4,247 |
Net increase (decrease) in net assets resulting from operations | $ (213) | $ 1,943 | $ (4,762) | $ 10,695 |
Fair Value Measurements - Fair
Fair Value Measurements - Fair value measurements of investments and foreign currency forward contracts, by major class according to the fair value hierarchy (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | $ 467,906 | $ 514,265 |
Recurring | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 508,018 | 561,693 |
Foreign currency forward contracts asset (liability) | 2,284 | 781 |
Recurring | Senior secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 402,229 | 423,700 |
Recurring | Unitranche secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 21,043 | 51,494 |
Recurring | Junior secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 21,426 | 14,364 |
Recurring | Equity securities | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 26,776 | 31,010 |
Recurring | Level 1 | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 381 | 1,041 |
Recurring | Level 1 | Equity securities | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 381 | 1,041 |
Recurring | Level 2 | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Foreign currency forward contracts asset (liability) | 2,284 | 781 |
Recurring | Level 3 | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 471,093 | 519,527 |
Recurring | Level 3 | Senior secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 402,229 | 423,700 |
Recurring | Level 3 | Unitranche secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 21,043 | 51,494 |
Recurring | Level 3 | Junior secured loans | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 21,426 | 14,364 |
Recurring | Level 3 | Equity securities | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | 26,395 | 29,969 |
Recurring | Measured at NAV | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Total investments | $ 36,544 | $ 41,125 |
Fair Value Measurements - Contr
Fair Value Measurements - Contractual interest rates (Details) | Sep. 30, 2022 | Dec. 31, 2021 |
Minimum | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Contractual interest rates on loans | 6.24% | 6% |
Maximum | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Contractual interest rates on loans | 17.65% | 16% |
Fair Value Measurements - Recon
Fair Value Measurements - Reconciliation of the beginning and ending balances for investments at fair value that use Level 3 inputs (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Reconciliation of beginning and ending balances for investments at fair value that use Level 3 inputs | ||||
Balance at the beginning | $ 497,940 | $ 488,604 | $ 519,527 | $ 507,755 |
Net realized gain (loss) on investments | (1,667) | (9,435) | (1,750) | (8,718) |
Net change in unrealized gain (loss) on investments | (5,068) | 10,146 | (17,106) | 17,933 |
Purchases of investments and other adjustments to cost | 52,915 | 85,407 | 99,105 | 189,004 |
Proceeds from principal payments and sales of investments | (73,027) | (62,309) | (128,683) | (193,561) |
Balance at the end | 471,093 | 512,413 | 471,093 | 512,413 |
Total net change in unrealized gain (loss) on investments attributable to Level 3 investments still held | (6,132) | 973 | (16,041) | 8,791 |
Fair value, assets, transfers among Levels 1, 2 and 3 | 0 | 0 | 0 | 0 |
Senior secured loans | ||||
Reconciliation of beginning and ending balances for investments at fair value that use Level 3 inputs | ||||
Balance at the beginning | 415,244 | 404,322 | 423,700 | 405,224 |
Net realized gain (loss) on investments | (1,672) | (9,435) | (1,693) | (9,610) |
Net change in unrealized gain (loss) on investments | (3,788) | 11,209 | (8,838) | 14,820 |
Purchases of investments and other adjustments to cost | 52,370 | 73,696 | 88,950 | 174,934 |
Proceeds from principal payments and sales of investments | (59,925) | (54,737) | (99,890) | (160,313) |
Balance at the end | 402,229 | 425,055 | 402,229 | 425,055 |
Unitranche secured loans | ||||
Reconciliation of beginning and ending balances for investments at fair value that use Level 3 inputs | ||||
Balance at the beginning | 34,114 | 45,500 | 51,494 | 64,040 |
Net realized gain (loss) on investments | (94) | |||
Net change in unrealized gain (loss) on investments | 10 | (904) | (5,146) | (4,975) |
Purchases of investments and other adjustments to cost | 15 | 20 | 3,253 | 1,475 |
Proceeds from principal payments and sales of investments | (13,096) | (196) | (28,464) | (16,120) |
Balance at the end | 21,043 | 44,420 | 21,043 | 44,420 |
Junior secured loans | ||||
Reconciliation of beginning and ending balances for investments at fair value that use Level 3 inputs | ||||
Balance at the beginning | 19,745 | 8,125 | 14,364 | 14,592 |
Net realized gain (loss) on investments | (1) | (1) | ||
Net change in unrealized gain (loss) on investments | 1,314 | (47) | 992 | 40 |
Purchases of investments and other adjustments to cost | 368 | 8,479 | 6,071 | 8,647 |
Proceeds from principal payments and sales of investments | (7,376) | (14,098) | ||
Balance at the end | 21,426 | 9,181 | 21,426 | 9,181 |
Equity securities | ||||
Reconciliation of beginning and ending balances for investments at fair value that use Level 3 inputs | ||||
Balance at the beginning | 28,837 | 30,657 | 29,969 | 23,899 |
Net realized gain (loss) on investments | 6 | 38 | 892 | |
Net change in unrealized gain (loss) on investments | (2,604) | (112) | (4,114) | 8,048 |
Purchases of investments and other adjustments to cost | 162 | 3,212 | 831 | 3,948 |
Proceeds from principal payments and sales of investments | (6) | (329) | (3,030) | |
Balance at the end | $ 26,395 | $ 33,757 | $ 26,395 | $ 33,757 |
Fair Value Measurements - Valua
Fair Value Measurements - Valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of assets and liabilities (Details) $ in Thousands | Sep. 30, 2022 USD ($) item | Dec. 31, 2021 USD ($) item |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 467,906 | $ 514,265 |
Loans at fair value where valuation (unadjusted) is obtained from third-party pricing service | $ | 3,187 | 5,262 |
2026 Notes | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Estimated fair value of notes | $ | 116,739 | |
Senior secured loans | Discounted cash flow | EBITDA multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 261,758 | $ 305,252 |
Senior secured loans | Discounted cash flow | EBITDA multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.089 | 0.077 |
Senior secured loans | Discounted cash flow | EBITDA multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.040 | 0.050 |
Senior secured loans | Discounted cash flow | EBITDA multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.205 | 0.200 |
Senior secured loans | Discounted cash flow | EBITDA Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.126 | 0.096 |
Senior secured loans | Discounted cash flow | EBITDA Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.080 | 0.053 |
Senior secured loans | Discounted cash flow | EBITDA Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.215 | 0.200 |
Senior secured loans | Discounted cash flow | Revenue Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.119 | 0.084 |
Senior secured loans | Discounted cash flow | Revenue Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.095 | 0.052 |
Senior secured loans | Discounted cash flow | Revenue Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.191 | 0.131 |
Senior secured loans | Discounted cash flow | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 111,354 | $ 79,913 |
Senior secured loans | Discounted cash flow | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.046 | 0.065 |
Senior secured loans | Discounted cash flow | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.002 | 0.005 |
Senior secured loans | Discounted cash flow | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | 0.130 |
Senior secured loans | Enterprise value | EBITDA multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 5,111 | |
Senior secured loans | Enterprise value | EBITDA multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.065 | |
Senior secured loans | Enterprise value | EBITDA multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.065 | |
Senior secured loans | Enterprise value | EBITDA multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.065 | |
Senior secured loans | Enterprise value | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 6,241 | $ 5,771 |
Senior secured loans | Enterprise value | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.028 | 0.028 |
Senior secured loans | Enterprise value | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.028 | 0.028 |
Senior secured loans | Enterprise value | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.028 | 0.028 |
Senior secured loans | Enterprise value | Book value multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 19,676 | $ 23,484 |
Senior secured loans | Enterprise value | Book value multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.012 | 0.015 |
Senior secured loans | Enterprise value | Book value multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.012 | 0.015 |
Senior secured loans | Enterprise value | Book value multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.012 | 0.015 |
Senior secured loans | Liquidation | Probability weighting of alternative outcomes | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 2,073 | $ 3,026 |
Senior secured loans | Liquidation | Probability weighting of alternative outcomes | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.784 | 0.882 |
Senior secured loans | Liquidation | Probability weighting of alternative outcomes | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.325 | 0.482 |
Senior secured loans | Liquidation | Probability weighting of alternative outcomes | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 1 | 1 |
Unitranche secured loans | Discounted cash flow | EBITDA multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 17,473 | $ 45,072 |
Unitranche secured loans | Discounted cash flow | EBITDA multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.100 | 0.084 |
Unitranche secured loans | Discounted cash flow | EBITDA multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.088 | 0.055 |
Unitranche secured loans | Discounted cash flow | EBITDA multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.113 | 0.110 |
Unitranche secured loans | Discounted cash flow | EBITDA Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.111 | 0.085 |
Unitranche secured loans | Discounted cash flow | EBITDA Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.108 | 0.073 |
Unitranche secured loans | Discounted cash flow | EBITDA Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | 0.133 |
Unitranche secured loans | Discounted cash flow | Revenue Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.119 | 0.083 |
Unitranche secured loans | Discounted cash flow | Revenue Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.117 | 0.083 |
Unitranche secured loans | Discounted cash flow | Revenue Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.120 | 0.083 |
Unitranche secured loans | Discounted cash flow | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 3,570 | $ 1,472 |
Unitranche secured loans | Discounted cash flow | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.089 | 0.140 |
Unitranche secured loans | Discounted cash flow | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.057 | 0.140 |
Unitranche secured loans | Discounted cash flow | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.125 | 0.140 |
Unitranche secured loans | Enterprise value | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 4,950 | |
Unitranche secured loans | Enterprise value | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.006 | |
Unitranche secured loans | Enterprise value | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.006 | |
Unitranche secured loans | Enterprise value | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.006 | |
Junior secured loans | Discounted cash flow | Market yields | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 19,495 | $ 12,266 |
Junior secured loans | Discounted cash flow | Market yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.172 | 0.158 |
Junior secured loans | Discounted cash flow | Market yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.116 | 0.080 |
Junior secured loans | Discounted cash flow | Market yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.275 | 0.251 |
Junior secured loans | Discounted cash flow | Revenue Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.020 | |
Junior secured loans | Discounted cash flow | Revenue Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.020 | |
Junior secured loans | Discounted cash flow | Revenue Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.020 | |
Junior secured loans | Discounted cash flow | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 1,522 | |
Junior secured loans | Discounted cash flow | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.150 | |
Junior secured loans | Discounted cash flow | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.150 | |
Junior secured loans | Discounted cash flow | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.150 | |
Junior secured loans | Liquidation | Probability weighting of alternative outcomes | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 1,931 | $ 576 |
Junior secured loans | Liquidation | Probability weighting of alternative outcomes | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 2.317 | 0.691 |
Junior secured loans | Liquidation | Probability weighting of alternative outcomes | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 2.317 | 0.691 |
Junior secured loans | Liquidation | Probability weighting of alternative outcomes | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 2.317 | 0.691 |
Equity securities | Discounted cash flow | EBITDA multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 411 | $ 714 |
Equity securities | Discounted cash flow | EBITDA multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.070 | 0.133 |
Equity securities | Discounted cash flow | EBITDA multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.070 | 0.133 |
Equity securities | Discounted cash flow | EBITDA multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.070 | 0.133 |
Equity securities | Discounted cash flow | EBITDA Market Yields | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | |
Equity securities | Discounted cash flow | EBITDA Market Yields | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | |
Equity securities | Discounted cash flow | EBITDA Market Yields | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | |
Equity securities | Enterprise value | EBITDA multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 13,713 | $ 15,688 |
Equity securities | Enterprise value | EBITDA multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.085 | 0.056 |
Equity securities | Enterprise value | EBITDA multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.040 | 0.045 |
Equity securities | Enterprise value | EBITDA multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.158 | 0.151 |
Equity securities | Enterprise value | Revenue multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 7,728 | $ 6,448 |
Equity securities | Enterprise value | Revenue multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.027 | 0.048 |
Equity securities | Enterprise value | Revenue multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.002 | 0.006 |
Equity securities | Enterprise value | Revenue multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.123 | 0.123 |
Equity securities | Enterprise value | Book value multiples | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 264 | |
Equity securities | Enterprise value | Book value multiples | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.015 | |
Equity securities | Enterprise value | Book value multiples | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.015 | |
Equity securities | Enterprise value | Book value multiples | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.015 | |
Equity securities | Liquidation | Probability weighting of alternative outcomes | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 2,281 | |
Equity securities | Liquidation | Probability weighting of alternative outcomes | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.244 | |
Equity securities | Liquidation | Probability weighting of alternative outcomes | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.244 | |
Equity securities | Liquidation | Probability weighting of alternative outcomes | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.244 | |
Equity securities | Option pricing model | Volatility | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Fair Value | $ | $ 2,483 | $ 455 |
Equity securities | Option pricing model | Volatility | Weighted Average Mean | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.653 | 0.425 |
Equity securities | Option pricing model | Volatility | Minimum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.480 | 0.425 |
Equity securities | Option pricing model | Volatility | Maximum | ||
Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
Investments, measurement input | 0.700 | 0.425 |
Transactions with Affiliated _3
Transactions with Affiliated Companies - Fair Value Roll Forward (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 561,693 | |||
Fair value at the ending | $ 508,018 | $ 508,018 | $ 561,693 | |
American Community Homes, Inc. [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 23,748 | $ 24,271 | 24,271 | |
Sales and paydowns (cost) | (3,561) | |||
PIK Interest (cost) | 1,179 | 2,023 | ||
Net unrealized gain (loss) | (5,251) | 406 | ||
Fair value at the ending | $ 19,676 | $ 19,676 | $ 23,139 | 23,748 |
Ascent Midco, L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 8,946 | $ 10,013 | 10,013 | |
Sales and paydowns (cost) | (130) | (513) | ||
Discount accretion | 19 | 19 | ||
Net unrealized gain (loss) | (1,257) | 65 | ||
Fair value at the ending | $ 7,578 | $ 7,578 | $ 9,584 | 8,946 |
Curion Holdings, L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,111 | $ 3,979 | 3,979 | |
Purchases (cost) | 92 | |||
Sales and paydowns (cost) | (5,117) | |||
Net realized gain (loss) | (1) | |||
Net unrealized gain (loss) | 61 | 741 | ||
Fair value at the ending | $ 146 | $ 146 | $ 4,720 | 5,111 |
Familia Dental Group Holdings, L L C | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,919 | $ 3,118 | 3,118 | |
Purchases (cost) | 183 | |||
Net unrealized gain (loss) | 406 | (677) | ||
Fair value at the ending | $ 2,508 | $ 2,508 | $ 2,441 | 1,919 |
H F Z Capital Group, L L C, M C Asset Management ( Corporate), L L C and M C Asset Management ( Industrial), L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 30,179 | 30,179 | ||
Purchases (cost) | 7,216 | |||
Sales and paydowns (cost) | (11,365) | |||
PIK Interest (cost) | 1,643 | |||
Discount accretion | 1 | |||
Net unrealized gain (loss) | 1,372 | |||
Fair value at the ending | $ 29,046 | |||
H F Z Capital Group, L L C And M C Asset Management ( Corporate), L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 29,152 | |||
PIK Interest (cost) | 1,010 | |||
Net unrealized gain (loss) | 1,199 | |||
Fair value at the ending | $ 31,361 | $ 31,361 | 29,152 | |
Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 11,564 | 11,564 | ||
Transfers in (out) | (7,009) | |||
Purchases (cost) | 108 | |||
PIK Interest (cost) | 91 | |||
Net unrealized gain (loss) | $ (4,754) | |||
Luxury Optical Holdings Co [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,596 | 4,596 | ||
Purchases (cost) | 1,729 | |||
Sales and paydowns (cost) | (93) | |||
PIK Interest (cost) | 834 | |||
Net unrealized gain (loss) | 567 | |||
Fair value at the ending | $ 7,633 | |||
Mnine Holdings, Inc [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,771 | $ 12,356 | 12,356 | |
Purchases (cost) | 240 | |||
Sales and paydowns (cost) | (191) | |||
PIK Interest (cost) | 230 | 449 | ||
Discount accretion | 12 | 27 | ||
Net unrealized gain (loss) | (12) | (46) | ||
Fair value at the ending | $ 6,241 | $ 6,241 | $ 12,595 | 5,771 |
N E C B Collections, L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 632 | $ 834 | 834 | |
Net unrealized gain (loss) | (206) | (147) | ||
Fair value at the ending | $ 426 | $ 426 | $ 687 | 632 |
S H I Holdings, Inc [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 485 | 485 | ||
Net unrealized gain (loss) | (146) | |||
Fair value at the ending | $ 339 | |||
Second Avenue S F R Holdings I I L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,104 | |||
Purchases (cost) | 2,681 | $ 2,477 | ||
Net unrealized gain (loss) | (18) | |||
Fair value at the ending | $ 4,767 | $ 4,767 | $ 2,477 | 2,104 |
Summit Container Corporation [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,997 | 4,997 | ||
Purchases (cost) | 5,402 | |||
Sales and paydowns (cost) | (10,078) | |||
Net realized gain (loss) | (250) | |||
Net unrealized gain (loss) | $ (71) | |||
S F R Holdco, L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | S F R Holdco, L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 9,750 | |||
Fair value at the ending | $ 9,750 | $ 9,750 | 9,750 | |
T J Management Hold Co L L C [ Member] | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,148 | $ 3,323 | 3,323 | |
Purchases (cost) | 80 | |||
Sales and paydowns (cost) | (755) | |||
Net unrealized gain (loss) | (407) | 517 | ||
Fair value at the ending | $ 2,821 | $ 2,821 | $ 3,085 | 3,148 |
MRCC Senior Loan Fund I, LLC | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 41,125 | $ 39,284 | 39,284 | |
Purchases (cost) | 500 | |||
Net unrealized gain (loss) | (5,081) | 2,047 | ||
Fair value at the ending | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 |
Investment, Identifier [Axis]: A P C O Worldwide, Inc, Equity Securities, Class A voting common stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:APCOWorldwideIncMember | mrcc:APCOWorldwideIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 737 | |||
Fair value at the ending | $ 939 | $ 939 | $ 737 | |
Number of units held | 100 | |||
Number of shares held | 100 | 100 | ||
Investment, Identifier [Axis]: A S G I I, L L C ( Delayed Draw), Unitranche Secured Loans, 5/25/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | |||
Investment, Identifier [Axis]: A S G I I, L L C, Unitranche Secured Loans, due 5/25/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,900 | $ 1,900 | ||
Investment, Identifier [Axis]: Ad Theorent Holding Company, Inc. Equity Securities, common stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AdTheorentHoldingCompanyIncMember | mrcc:AdTheorentHoldingCompanyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,041 | |||
Fair value at the ending | $ 381 | $ 381 | $ 1,041 | |
Number of shares held | 177,362 | 177,362 | 177,362 | |
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Delayed Draw), Senior Secured Loans, due 6/10/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,663 | $ 1,663 | ||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Revolver), Senior Secured Loans, due 6/10/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 116 | $ 116 | ||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C, Equity Securities, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 70 | $ 70 | ||
Warrants to purchase percentage of equity | 0.20% | 0.20% | ||
Investment, Identifier [Axis]: American Community Homes, Inc. ( Revolver), Senior Secured Loans Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Equity Securities Due 12/18/2024, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 264 | |||
Net unrealized gain (loss) | (264) | $ 350 | ||
Fair value at the ending | $ 0 | $ 0 | $ 350 | $ 264 |
Warrants to purchase percentage of equity | 22.30% | 22.30% | 22.30% | 22.30% |
Percentage of units held | 22.30% | 22.30% | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Five | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 335 | $ 335 | ||
Sales and paydowns (cost) | (341) | |||
PIK Interest (cost) | $ 6 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Three | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 825 | 825 | ||
Sales and paydowns (cost) | (838) | |||
PIK Interest (cost) | $ 13 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Eight, Acquisition Date 9/30/2019 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 20 | $ 18 | 18 | |
PIK Interest (cost) | 1 | 2 | ||
Net unrealized gain (loss) | (3) | |||
Fair value at the ending | $ 18 | $ 18 | $ 20 | $ 20 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 3,728 | $ 3,728 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,357 | |||
Fair value at the ending | $ 4,357 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Acquisition Date 5/24/2017 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 634 | $ 570 | 570 | |
Sales and paydowns (cost) | (5) | |||
PIK Interest (cost) | 28 | 51 | ||
Net unrealized gain (loss) | (114) | |||
Fair value at the ending | $ 548 | $ 548 | $ 616 | $ 634 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,014 | $ 2,014 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,164 | |||
Fair value at the ending | $ 3,164 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Nine, Acquisition Date 12/30/2019 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 99 | $ 89 | 89 | |
Sales and paydowns (cost) | (1) | |||
PIK Interest (cost) | 4 | 8 | ||
Net unrealized gain (loss) | (18) | |||
Fair value at the ending | $ 85 | $ 85 | $ 96 | 99 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Acquisition Date 7/22/2014 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 10,457 | $ 9,401 | 9,401 | |
Sales and paydowns (cost) | (90) | |||
PIK Interest (cost) | 466 | 848 | ||
Net unrealized gain (loss) | (1,889) | |||
Fair value at the ending | $ 9,034 | $ 9,034 | $ 10,159 | $ 10,457 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 9,034 | $ 9,034 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 10,457 | |||
Fair value at the ending | $ 10,457 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Acquisition Date 3/29/2019 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,357 | $ 3,879 | 3,879 | |
Sales and paydowns (cost) | (37) | |||
PIK Interest (cost) | 192 | 350 | ||
Net unrealized gain (loss) | (821) | 42 | ||
Fair value at the ending | $ 3,728 | $ 3,728 | $ 4,234 | $ 4,357 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 85 | $ 85 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 99 | |||
Fair value at the ending | $ 99 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Acquisition Date 8/10/2018 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,164 | $ 2,915 | 2,915 | |
Sales and paydowns (cost) | (20) | |||
PIK Interest (cost) | 104 | 189 | ||
Net unrealized gain (loss) | (1,254) | 14 | ||
Fair value at the ending | $ 2,014 | $ 2,014 | $ 3,098 | $ 3,164 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 18 | $ 18 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 20 | |||
Fair value at the ending | $ 20 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 548 | $ 548 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 634 | |||
Fair value at the ending | $ 634 | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Acquisition Date 7/22/2014 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,753 | $ 6,239 | 6,239 | |
Sales and paydowns (cost) | (2,229) | |||
PIK Interest (cost) | 384 | 556 | ||
Net unrealized gain (loss) | (888) | |||
Fair value at the ending | $ 4,249 | $ 4,249 | $ 4,566 | $ 4,753 |
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 12/31/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 4,249 | $ 4,249 | ||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 3/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 4,753 | |||
Fair value at the ending | $ 4,753 | |||
Investment, Identifier [Axis]: Apotheco, L L C ( Revolver), Senior Secured Loans, due 4/8/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 910 | |||
Fair value at the ending | $ 910 | |||
Investment, Identifier [Axis]: Apotheco, L L C, Senior Secured Loans, due 4/8/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,462 | |||
Fair value at the ending | $ 3,462 | |||
Investment, Identifier [Axis]: Aras Corporation ( Revolver), Senior Secured Loans, due 4/13/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 50 | $ 50 | ||
Investment, Identifier [Axis]: Aras Corporation, Senior Secured Loans, due 4/13/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,103 | |||
Fair value at the ending | $ 2,148 | $ 2,148 | $ 2,103 | |
Investment, Identifier [Axis]: Arcstor Midco, L L C, Senior Secured Loans, due 3/16/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArcstorMidcoLLCMember | mrcc:ArcstorMidcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,433 | |||
Fair value at the ending | $ 4,114 | $ 4,114 | $ 4,433 | |
Investment, Identifier [Axis]: Ascent Midco, L L C ( Revolver), Senior Secured Loans Due 2/5/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |
Investment, Identifier [Axis]: Ascent Midco, L L C, ( Delayed Draw) Loan | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||
Investment, Identifier [Axis]: Ascent Midco, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,554 | $ 3,016 | $ 3,016 | |
Net unrealized gain (loss) | (1,136) | 95 | ||
Fair value at the ending | $ 1,418 | $ 1,418 | $ 3,111 | $ 2,554 |
Number of units held | 2,032,258 | 2,032,258 | 2,032,258 | 2,032,258 |
Investment, Identifier [Axis]: Ascent Midco, L L C, Senior Secured Loans Due 2/5/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 6,392 | $ 6,997 | $ 6,997 | |
Sales and paydowns (cost) | (130) | (513) | ||
Discount accretion | 19 | 19 | ||
Net unrealized gain (loss) | (121) | (30) | ||
Fair value at the ending | $ 6,160 | $ 6,160 | $ 6,473 | $ 6,392 |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C ( Revolver), Senior Secured Loans, due 1/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 160 | |||
Fair value at the ending | $ 224 | $ 224 | $ 160 | |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 446 | |||
Fair value at the ending | $ 449 | $ 449 | $ 446 | |
Number of units held | 297,197 | 297,197 | 297,197 | |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, One, due 1/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,937 | |||
Fair value at the ending | $ 1,922 | $ 1,922 | $ 1,937 | |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Three, due 1/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 278 | |||
Fair value at the ending | $ 276 | $ 276 | $ 278 | |
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Two, due 1/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 472 | |||
Fair value at the ending | $ 468 | $ 468 | $ 472 | |
Investment, Identifier [Axis]: Attom Intermediate Holdco, LLC, Senior Secured Loans, Four, due 1/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 797 | $ 797 | ||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 420 | |||
Fair value at the ending | $ 420 | $ 420 | $ 420 | |
Number of units held | 139,883 | 139,883 | 139,883 | |
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Senior Secured Loans, due 8/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,143 | |||
Fair value at the ending | $ 1,127 | $ 1,127 | $ 1,143 | |
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Delayed Draw) , Senior Secured Loans, due 9/8/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Revolver), Senior Secured Loans, due 9/8/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 640 | $ 640 | ||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings), Senior Secured Loans, due 9/8/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 10,900 | |||
Fair value at the ending | $ 12,559 | $ 12,559 | $ 10,900 | |
Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 469 | $ 469 | ||
Investment, Identifier [Axis]: Born To Run, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 293 | |||
Fair value at the ending | $ 312 | $ 312 | $ 293 | |
Number of units held | 269,438 | 269,438 | 269,438 | |
Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 3,447 | $ 3,447 | ||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp, Senior Secured Loans, due 2/12/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,889 | |||
Fair value at the ending | $ 1,849 | $ 1,849 | $ 1,889 | |
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp. ( Delayed Draw), Senior Secured Loans, due 2/12/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | ||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, ( Revolver), due 6/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | |||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, due 6/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 9,870 | |||
Fair value at the ending | $ 9,870 | |||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,480 | |||
Fair value at the ending | $ 5,480 | |||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 5,276 | $ 5,276 | ||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, One, due 12/17/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 3,880 | $ 3,880 | ||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, Two, due 12/17/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,119 | $ 1,119 | ||
Investment, Identifier [Axis]: Calabrio, Inc. ( Revolver), Senior Secured Loans, due 4/16/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | ||
Investment, Identifier [Axis]: Calabrio, Inc., Senior Secured Loans, due 4/16/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,400 | |||
Fair value at the ending | $ 3,387 | $ 3,387 | $ 3,400 | |
Investment, Identifier [Axis]: California Pizza Kitchen, Inc., Equity Securities, Common units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaliforniaPizzaKitchenInc.Member | mrcc:CaliforniaPizzaKitchenInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,699 | |||
Fair value at the ending | $ 1,640 | $ 1,640 | $ 3,699 | |
Number of units held | 78,699 | 78,699 | 78,699 | |
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Delayed Draw), Senior Secured Loans, due 6/30/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 176 | |||
Fair value at the ending | $ 171 | $ 171 | $ 176 | |
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Revolver), Senior Secured Loans, due 6/30/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 587 | |||
Fair value at the ending | $ 805 | $ 805 | $ 587 | |
Investment, Identifier [Axis]: Caravel Autism Health, L L C, Senior Secured Loans, due 6/30/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,699 | |||
Fair value at the ending | $ 4,572 | $ 4,572 | $ 4,699 | |
Investment, Identifier [Axis]: Cassavant Holdings, L L C, Unitranche Secured Loans, due 9/8/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CassavantHoldingsLLCMember | mrcc:CassavantHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,972 | |||
Fair value at the ending | $ 7,837 | $ 7,837 | $ 7,972 | |
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Delayed Draw), Senior Secured Loans, due 4/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 337 | $ 337 | ||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Revolver), Senior Secured Loans, due 4/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 95 | $ 95 | ||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C, Senior Secured Loans, due 4/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 3,300 | $ 3,300 | ||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, One, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 9,000 | |||
Fair value at the ending | $ 9,000 | |||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, Two, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 1,227 | |||
Fair value at the ending | $ 1,227 | |||
Investment, Identifier [Axis]: Certify, Inc. (Revolver), Senior Secured Loans, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 102 | |||
Fair value at the ending | $ 102 | |||
Investment, Identifier [Axis]: Chess.com, L L C ( Revolver), Senior Secured Loans, due 12/31/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||
Investment, Identifier [Axis]: Chess.com, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 87 | |||
Fair value at the ending | $ 57 | $ 57 | $ 87 | |
Number of units held | 2 | 2 | 2 | |
Investment, Identifier [Axis]: Chess.com, L L C, Senior Secured Loans, due 12/31/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,880 | |||
Fair value at the ending | $ 5,880 | $ 5,880 | $ 5,880 | |
Investment, Identifier [Axis]: Crownpeak Technology, Inc. ( Revolver), Senior Secured Loans, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. (Delayed Draw), Senior Secured Loans , due 22/8/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | |||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. Senior Secured Loans, Three, due 22/8/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 60 | $ 60 | ||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, One, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,000 | |||
Fair value at the ending | $ 4,000 | $ 4,000 | $ 4,000 | |
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, Two, due 2/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 60 | |||
Fair value at the ending | $ 1,273 | 1,273 | $ 60 | |
Investment, Identifier [Axis]: Curion Holdings, L L C ( Revolver), Senior Secured Loans, Due 8/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 550 | |||
Fair value at the ending | $ 550 | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Equity Securities, Common stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 0 | $ 0 | ||
Number of shares held | 58,779 | 58,779 | 58,779 | 58,779 |
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, One, Due 1/2/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Net realized gain (loss) | $ (1) | |||
Net unrealized gain (loss) | $ 1 | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, Two, Due 1/2/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, Due 8/31/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,561 | |||
Fair value at the ending | $ 4,561 | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, One, Acquisition Date 5/2/2017 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,561 | $ 3,159 | 3,159 | |
Sales and paydowns (cost) | (4,497) | |||
Net unrealized gain (loss) | 82 | 731 | ||
Fair value at the ending | $ 146 | $ 146 | $ 3,890 | 4,561 |
Investment, Identifier [Axis]: Curion Holdings, LLC (Revolver), Senior Secured Loans, Two, Acquisition Date 5/2/2017 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 550 | $ 820 | 820 | |
Purchases (cost) | 92 | |||
Sales and paydowns (cost) | (620) | |||
Net unrealized gain (loss) | $ (22) | 10 | ||
Fair value at the ending | $ 830 | $ 550 | ||
Investment, Identifier [Axis]: Curion Holdings, LLC, Senior Secured Loans, No Maturity Date | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 146 | $ 146 | ||
Investment, Identifier [Axis]: Destination Media, Inc (Revolver), Senior Secured Loans, due 4/7/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||
Investment, Identifier [Axis]: Destination Media, Inc, Senior Secured Loans, due 4/7/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 759 | $ 759 | ||
Investment, Identifier [Axis]: Destination Media, Inc. ( Revolver), Senior Secured Loans, due 4/7/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||
Investment, Identifier [Axis]: Destination Media, Inc., Senior Secured Loans, due 4/7/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,738 | |||
Fair value at the ending | $ 1,738 | |||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, One, Class A-1 units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 179 | |||
Fair value at the ending | $ 179 | $ 179 | $ 179 | |
Number of units held | 178,891 | 178,891 | 178,891 | |
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, Two, Class A-2 units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 9 | |||
Fair value at the ending | $ 94 | $ 94 | $ 9 | |
Number of units held | 178,891 | 178,891 | 178,891 | |
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Delayed Draw) , Senior Secured Loans, due 6/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Revolver) , Senior Secured Loans, due 6/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||
Investment, Identifier [Axis]: Dorado Acquisition, Inc., Senior Secured Loans, due 6/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,983 | |||
Fair value at the ending | $ 4,943 | $ 4,943 | $ 4,983 | |
Investment, Identifier [Axis]: Drawbridge Partners, L L C, Equity Securities, Class A-1 Units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 130 | $ 130 | ||
Number of units held | 130,433 | 130,433 | ||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Delayed Draw), Senior Secured Loans, due 9/1/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 23 | $ 23 | ||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Revolver), Senior Secured Loans, due 9/1/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||
Investment, Identifier [Axis]: Drawbridge Partners, LLC, Senior Secured Loans, due 9/1/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,940 | $ 2,940 | ||
Investment, Identifier [Axis]: Education Corporation of America, Equity Securities, Series G Preferred Stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,281 | |||
Fair value at the ending | $ 2,281 | |||
Number of shares held | 8,333 | 8,333 | 8,333 | |
Investment, Identifier [Axis]: Education Corporation of America, Junior Secured Loans | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 576 | |||
Fair value at the ending | $ 1,931 | 1,931 | $ 576 | |
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, One, Due 5/4/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 3,725 | |||
Fair value at the ending | $ 3,725 | |||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Three, Due 5/4/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 1,060 | |||
Fair value at the ending | $ 1,060 | |||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Two, Due 5/4/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 4,541 | |||
Fair value at the ending | $ 4,541 | |||
Investment, Identifier [Axis]: Equine Network, L L C ( Delayed Draw), Senior Secured Loans, due 12/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Investment, Identifier [Axis]: Equine Network, L L C ( Revolver) , Senior Secured Loans, due 12/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 85 | |||
Fair value at the ending | $ 85 | |||
Investment, Identifier [Axis]: Equine Network, L L C, (Delayed Draw), Senior Secured Loans, due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Investment, Identifier [Axis]: Equine Network, L L C, (Revolver), Senior Secured Loans, due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Investment, Identifier [Axis]: Equine Network, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | mrcc:EquineNetworkLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 102 | |||
Fair value at the ending | $ 85 | $ 85 | $ 102 | |
Number of units held | 108 | 108 | 99 | |
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,733 | |||
Fair value at the ending | $ 1,733 | |||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,696 | $ 1,696 | ||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/13/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 786 | |||
Fair value at the ending | $ 786 | |||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 769 | $ 769 | ||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Delayed Draw), Senior Secured Loans, Four, due 12/26/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 925 | |||
Fair value at the ending | $ 743 | $ 743 | $ 925 | |
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Revolver), Senior Secured Loans, due 12/26/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 400 | |||
Fair value at the ending | $ 379 | $ 379 | $ 400 | |
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 208 | |||
Fair value at the ending | $ 131 | $ 131 | $ 208 | |
Number of units held | 121,311 | 121,311 | 121,311 | |
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, One, due 12/26/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,203 | |||
Fair value at the ending | $ 8,180 | 8,180 | $ 3,203 | |
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Three, due 12/26/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 3,500 | |||
Fair value at the ending | $ 3,500 | |||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Two, due 12/26/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,275 | |||
Fair value at the ending | $ 7,275 | |||
Investment, Identifier [Axis]: Familia Dental Group Holdings, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,919 | $ 3,118 | $ 3,118 | |
Purchases (cost) | 183 | |||
Net unrealized gain (loss) | 406 | (677) | ||
Fair value at the ending | $ 2,508 | $ 2,508 | $ 2,441 | $ 1,919 |
Number of units held | 1,158 | 1,158 | 1,052 | 1,105 |
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Junior Secured Loans, due 6/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,530 | |||
Fair value at the ending | $ 1,705 | $ 1,705 | $ 1,530 | |
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Senior Secured Loans, due 6/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,571 | |||
Fair value at the ending | $ 2,061 | $ 2,061 | $ 3,571 | |
Investment, Identifier [Axis]: Forman Mills, Inc, Equity Securities, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | mrcc:FormanMillsInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 702 | |||
Fair value at the ending | $ 337 | $ 337 | $ 702 | |
Warrants to purchase percentage of equity | 2.60% | 2.60% | 2.60% | |
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, One, due 4/30/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,255 | $ 1,255 | ||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, Two, due 4/30/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 6,945 | $ 6,945 | ||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, One, due 12/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 1,330 | |||
Fair value at the ending | $ 1,330 | |||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Three, due 12/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 7,524 | |||
Fair value at the ending | $ 7,524 | |||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Two, due 12/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 281 | |||
Fair value at the ending | $ 281 | |||
Investment, Identifier [Axis]: GC Champion Acquisition LLC (Delayed Draw), Senior Notes, Due 8/18/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | |||
Investment, Identifier [Axis]: GC Champion Acquisition LLC, Senior Notes, Due 8/18/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,535 | $ 2,535 | ||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans , Two | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,420 | $ 4,709 | $ 4,709 | |
Net unrealized gain (loss) | 288 | 613 | ||
Fair value at the ending | $ 5,708 | $ 5,708 | $ 5,322 | $ 5,420 |
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans, One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 15,084 | $ 13,106 | $ 13,106 | |
Net unrealized gain (loss) | 804 | 1,708 | ||
Fair value at the ending | $ 15,888 | $ 15,888 | $ 14,814 | $ 15,084 |
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc. ( Revolver), Senior Secured Loans, due 7/9/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 245 | $ 245 | ||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc., Senior Secured Loans, due 7/9/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 9,910 | |||
Fair value at the ending | $ 9,900 | $ 9,900 | $ 9,910 | |
Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HastingsManufacturingCompanyMember | mrcc:HastingsManufacturingCompanyMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,083 | $ 2,083 | ||
Investment, Identifier [Axis]: I D I G Parent, L L C ( Revolver), Senior Secured Loans, due 12/15/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||
Investment, Identifier [Axis]: I D I G Parent, L L C, Equity Securities, Common stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | I D I G Parent, L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 428 | |||
Fair value at the ending | $ 312 | $ 312 | $ 428 | |
Number of shares held | 245,958 | 245,958 | 245,958 | |
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, One, due 12/15/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,530 | |||
Fair value at the ending | $ 5,530 | |||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, Two, due 12/15/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 920 | |||
Fair value at the ending | $ 920 | |||
Investment, Identifier [Axis]: I N H Buyer, Inc., Senior Secured Loans, due 6/28/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:INHBuyerInc.Member | mrcc:INHBuyerInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,857 | |||
Fair value at the ending | $ 2,707 | 2,707 | $ 2,857 | |
Investment, Identifier [Axis]: I T Global Holding L L C ( Revolver), Senior Secured Loans, due 11/10/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 1,060 | |||
Fair value at the ending | $ 1,060 | |||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, One, due 11/10/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 4,411 | |||
Fair value at the ending | $ 4,411 | |||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, Two, due 11/10/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,645 | |||
Fair value at the ending | $ 1,645 | |||
Investment, Identifier [Axis]: In Mobi Pte, Ltd, Media: Equity Securities, due 9/18/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:InMobiPteLtdMember | mrcc:InMobiPteLtdMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,204 | |||
Fair value at the ending | $ 1,953 | $ 1,953 | $ 2,204 | |
Warrants to purchase percentage of equity | 2.80% | 2.80% | 2.80% | |
Investment, Identifier [Axis]: Independence Buyer, Inc, Senior Secured Loans, due 8/3/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 6,000 | |||
Fair value at the ending | $ 5,895 | $ 5,895 | $ 6,000 | |
Investment, Identifier [Axis]: Independence Buyer, Inc. ( Revolver), Senior Secured Loans, due 8/3/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||
Investment, Identifier [Axis]: Independence Buyer, Inc., Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 101 | |||
Fair value at the ending | $ 100 | $ 100 | $ 101 | |
Number of units held | 81 | 81 | 81 | |
Investment, Identifier [Axis]: J2 B W A Funding L L C ( Delayed Draw), Senior Secured Loans, due 12/24/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 677 | |||
Fair value at the ending | $ 677 | |||
Investment, Identifier [Axis]: J2 B W A Funding L L C, Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | mrcc:J2BWAFundingLLCMember | ||
Investment, Identifier [Axis]: J2 BWA Funding LLC (Delayed Draw), Senior Notes, Due 12/24/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,118 | $ 1,118 | ||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 2/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,597 | $ 1,597 | ||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Revolver), Senior Secured Loans, due 2/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 116 | $ 116 | ||
Number of units held | 99,807 | 99,807 | ||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, One, due 2/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,593 | $ 1,593 | ||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, Two, due 2/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,141 | $ 1,141 | ||
Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 169 | $ 169 | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,431 | $ 1,431 | ||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,370 | $ 1,370 | ||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | ||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 5,441 | $ 5,441 | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 109 | |||
Fair value at the ending | $ 83 | $ 83 | $ 109 | |
Number of units held | 111,111 | 111,111 | 111,111 | |
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 6,868 | $ 6,868 | ||
Investment, Identifier [Axis]: Liftforward S P V I I, L L C, Senior Secured Loans, due 9/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftforwardSPVIILLCMember | mrcc:LiftforwardSPVIILLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 713 | |||
Fair value at the ending | $ 399 | $ 399 | $ 713 | |
Investment, Identifier [Axis]: Luxury Optical Holdings Co. ( Delayed Draw) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 624 | 624 | ||
Purchases (cost) | 1,729 | |||
Sales and paydowns (cost) | (93) | |||
Net unrealized gain (loss) | 93 | |||
Fair value at the ending | $ 2,353 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. Investment, One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,430 | 1,430 | ||
PIK Interest (cost) | 134 | |||
Net unrealized gain (loss) | 38 | |||
Fair value at the ending | $ 1,602 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co.( Revolver) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 66 | $ 66 | ||
PIK Interest (cost) | 6 | |||
Net unrealized gain (loss) | 2 | |||
Fair value at the ending | $ 74 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | mrcc:LuxuryOpticalHoldingsCo.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 78 | |||
Fair value at the ending | $ 118 | $ 118 | $ 78 | |
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Common Stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Number of shares held | 86 | |||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Preferred Units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,476 | $ 2,476 | ||
PIK Interest (cost) | 694 | |||
Net unrealized gain (loss) | 434 | |||
Fair value at the ending | $ 3,604 | |||
Number of units held | 91 | |||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C ( Delayed Draw), Senior Secured Loans Due 1/26/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 850 | |||
Purchases (cost) | $ 793 | |||
PIK Interest (cost) | 107 | 23 | ||
Fair value at the ending | $ 957 | $ 957 | $ 816 | $ 850 |
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securites | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 644 | |||
Fair value at the ending | $ 751 | $ 751 | $ 644 | |
Warrants to purchase percentage of equity | 15.90% | |||
Percentage of units held | 15.90% | 15.90% | ||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 644 | $ 785 | $ 785 | |
Net unrealized gain (loss) | 107 | (65) | ||
Fair value at the ending | $ 751 | $ 751 | $ 720 | $ 644 |
Percentage of equity interest | 15.90% | 15.90% | 15.90% | |
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Senior Secured Loans Due 1/26/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,154 | |||
Purchases (cost) | $ 6,423 | |||
PIK Interest (cost) | 903 | 450 | ||
Fair value at the ending | $ 8,057 | $ 8,057 | $ 6,873 | $ 7,154 |
Investment, Identifier [Axis]: M C Asset Management ( Industrial), L L C Promissory Note | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementIndustrialLLCMember | mrcc:MCAssetManagementIndustrialLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 11,579 | $ 11,579 | ||
Sales and paydowns (cost) | (11,365) | |||
PIK Interest (cost) | 1,170 | |||
Discount accretion | 1 | |||
Net unrealized gain (loss) | (884) | |||
Fair value at the ending | $ 501 | |||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Delayed Draw), Senior Secured Loans, due 11/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | |||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Revolver), Senior Secured Loans, due 11/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C , Equity Securities, Class A-2 units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 148 | |||
Fair value at the ending | $ 172 | $ 172 | $ 148 | |
Number of units held | 118,906 | 118,906 | 118,906 | |
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, One, due 11/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 9,699 | |||
Fair value at the ending | $ 9,738 | $ 9,738 | $ 9,699 | |
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, Two, due 11/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,992 | |||
Fair value at the ending | $ 2,981 | 2,981 | $ 2,992 | |
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, One, Due 6/23/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 5,555 | |||
Fair value at the ending | $ 5,555 | |||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, Two, Due 6/23/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 543 | |||
Fair value at the ending | $ 543 | |||
Investment, Identifier [Axis]: M R C C Senior Loan Fund I, L L C, Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 41,125 | $ 39,284 | $ 39,284 | |
Purchases (cost) | 500 | |||
Net unrealized gain (loss) | (5,081) | 2,047 | ||
Fair value at the ending | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 |
Percentage of equity interest | 50% | |||
Percentage of units held | 50% | 50% | ||
Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 7,122 | $ 7,122 | ||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Common units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 558 | |||
Fair value at the ending | $ 1,220 | $ 1,220 | $ 558 | |
Number of units held | 1,458 | 1,458 | 729 | |
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Due 7/28/2031, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,007 | |||
Fair value at the ending | $ 1,749 | $ 1,749 | $ 1,007 | |
Warrants to purchase percentage of equity | 0.80% | 0.80% | 0.80% | |
Investment, Identifier [Axis]: MCP Shaw Acquisitionco, LLC, Senior Secured Loans, Three, due 11/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 981 | $ 981 | ||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 989 | |||
Fair value at the ending | $ 989 | |||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Revolver), Senior Secured Loans, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Four, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,638 | $ 1,638 | ||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, One, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,940 | |||
Fair value at the ending | $ 1,925 | $ 1,925 | $ 1,940 | |
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Three, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 6,368 | |||
Fair value at the ending | $ 6,311 | $ 6,311 | $ 6,368 | |
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Two, due 10/16/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,073 | |||
Fair value at the ending | $ 4,042 | $ 4,042 | $ 4,073 | |
Investment, Identifier [Axis]: Mark Logic Corporation ( Revolver), Senior Secured Loans, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 423 | |||
Fair value at the ending | $ 349 | $ 349 | $ 423 | |
Number of units held | 290,239 | 290,239 | 290,239 | |
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Four, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 214 | $ 214 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, One, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,517 | |||
Fair value at the ending | $ 3,422 | $ 3,422 | $ 3,517 | |
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Three, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,662 | $ 2,662 | ||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Two, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 330 | |||
Fair value at the ending | $ 319 | $ 319 | $ 330 | |
Investment, Identifier [Axis]: MarkLogic Corporation (Delayed Draw), Senior Secured Loans 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||
Investment, Identifier [Axis]: Medallia, Inc, Senior Secured Loans, due 10/27/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MedalliaIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,028 | $ 2,028 | ||
Investment, Identifier [Axis]: Mindbody, Inc. ( Revolver) (f), Senior Secured Loans, due 2/14/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, One, due 2/14/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 6,438 | |||
Fair value at the ending | $ 6,549 | $ 6,549 | $ 6,438 | |
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, Two, due 2/14/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 664 | |||
Fair value at the ending | $ 675 | $ 675 | $ 664 | |
Investment, Identifier [Axis]: Mnine Holdings Inc. (Revolver) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Purchases (cost) | $ 240 | |||
Fair value at the ending | $ 240 | $ 240 | ||
Investment, Identifier [Axis]: Mnine Holdings, Inc (Revolver), Senior Secured Loans, due 12/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 240 | $ 240 | ||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Equity Securities, Class B units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 0 | $ 0 | ||
Number of units held | 6,400 | 6,400 | 6,400 | 6,400 |
Investment, Identifier [Axis]: Mnine Holdings, Inc., Senior Secured Loans Due 12/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,771 | $ 12,356 | $ 12,356 | |
Sales and paydowns (cost) | (191) | |||
PIK Interest (cost) | 230 | 449 | ||
Discount accretion | 12 | 27 | ||
Net unrealized gain (loss) | (12) | (46) | ||
Fair value at the ending | $ 6,001 | $ 6,001 | $ 12,595 | $ 5,771 |
Investment, Identifier [Axis]: Money Lion, Inc. ( Delayed Draw), Junior Secured Loans, due 3/24/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | |||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 3/24/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | mrcc:MoneyLionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,522 | |||
Fair value at the ending | $ 5,112 | $ 5,112 | $ 1,522 | |
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 5/1/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,494 | $ 1,494 | ||
Investment, Identifier [Axis]: N C B P Property, L L C, Senior Secured Loans, due 12/16/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NCBPPropertyLLCMember | mrcc:NCBPPropertyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,955 | |||
Fair value at the ending | $ 1,952 | $ 1,952 | $ 1,955 | |
Investment, Identifier [Axis]: N E C B Collections, L L C ( Revolver), Senior Secured Loans | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 632 | $ 834 | $ 834 | |
Net unrealized gain (loss) | (206) | (147) | ||
Fair value at the ending | $ 426 | $ 426 | $ 687 | $ 632 |
Investment, Identifier [Axis]: N E C B Collections, L L C, Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 0 | $ 0 | ||
Percentage of units held | 20.80% | 20.80% | 20.80% | 20.80% |
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, One, Due 8/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 4,049 | $ 4,049 | ||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, Two, Due 8/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 4,813 | $ 4,813 | ||
Investment, Identifier [Axis]: Nations Benefits LLC Delayed Draw, Senior Secured Loans Due 8/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Investment, Identifier [Axis]: Nations Benefits, L L C ( Revolver), Senior Secured Loans, due 8/20/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Investment, Identifier [Axis]: Nations Benefits, L L C (Revolver), Senior Secured Loans, Due 8/26/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, One, Series B units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 934 | $ 934 | ||
Number of units held | 116,460 | 116,460 | ||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Three, Series A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 714 | |||
Fair value at the ending | $ 714 | |||
Number of units held | 888,889 | |||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Two, common units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | mrcc:NationsBenefitsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 67 | |||
Fair value at the ending | $ 143 | $ 143 | $ 67 | |
Number of units held | 106,667 | 106,667 | 106,667 | |
Investment, Identifier [Axis]: Nations Benefits, L L C, Senior Secured Loans, due 8/20/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,993 | |||
Fair value at the ending | $ 3,993 | |||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, One, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 69 | |||
Fair value at the ending | $ 69 | |||
Number of units held | 152,174 | 152,174 | 152,174 | |
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, Two, Class A A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5 | |||
Fair value at the ending | $ 5 | |||
Number of units held | 53,781 | 53,781 | 39,394 | |
Investment, Identifier [Axis]: Nearly Natural, Inc.( Revolver), Senior Secured loans, due 12/15/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,400 | |||
Fair value at the ending | $ 2,283 | $ 2,283 | $ 2,400 | |
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Four, due 12/15/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,836 | |||
Fair value at the ending | $ 1,703 | $ 1,703 | $ 1,836 | |
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, One, due 12/15/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 6,520 | |||
Fair value at the ending | $ 6,041 | $ 6,041 | $ 6,520 | |
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Three, due 12/15/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,685 | |||
Fair value at the ending | $ 2,839 | $ 2,839 | $ 1,685 | |
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Two, due 12/15/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,061 | |||
Fair value at the ending | $ 1,562 | $ 1,562 | $ 3,061 | |
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver), Senior Secured Loans, due 6/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver) (f), Senior Secured Loans, due 3/31/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 3/31/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,875 | $ 1,875 | ||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 6/30/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,890 | |||
Fair value at the ending | $ 3,890 | |||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Delayed Draw), Senior Secured Loans, due, 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 487 | |||
Fair value at the ending | $ 487 | |||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Revolver), Senior Secured Loans, due, 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 83 | $ 83 | ||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, One, 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,475 | |||
Fair value at the ending | $ 2,456 | $ 2,456 | $ 2,475 | |
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, Two, 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 717 | |||
Fair value at the ending | $ 2,588 | $ 2,588 | $ 717 | |
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Four, due 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,438 | $ 1,438 | ||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Three, due 10/30/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 713 | $ 713 | ||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, One, due 6/29/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,288 | |||
Fair value at the ending | $ 2,897 | $ 2,897 | $ 3,288 | |
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, Two, due 2/25/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,805 | |||
Fair value at the ending | $ 6,877 | $ 6,877 | $ 7,805 | |
Investment, Identifier [Axis]: Onit, Inc., Unitranche Secured Loans, due 5/2/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:OnitInc.Member | mrcc:OnitInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,472 | |||
Fair value at the ending | $ 1,670 | $ 1,670 | $ 1,472 | |
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Four, Preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 34 | |||
Fair value at the ending | $ 48 | $ 48 | $ 34 | |
Number of units held | 916 | |||
Number of shares held | 916 | 916 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, One, Preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 219 | |||
Fair value at the ending | $ 308 | $ 308 | $ 219 | |
Number of shares held | 5,680 | 5,680 | ||
Percentage of units held | 5,680% | |||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Three, Preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5 | |||
Fair value at the ending | $ 7 | $ 7 | $ 5 | |
Number of units held | 132 | |||
Number of shares held | 132 | 132 | ||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Two, Preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 34 | |||
Fair value at the ending | $ 48 | $ 48 | $ 34 | |
Number of units held | 5,714 | |||
Number of shares held | 5,714 | 5,714 | ||
Investment, Identifier [Axis]: Planful, Inc, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | mrcc:PlanfulIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 557 | |||
Fair value at the ending | $ 479 | $ 479 | $ 557 | |
Number of units held | 473,082 | 473,082 | 473,082 | |
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Four, due 12/28/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 877 | $ 877 | ||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, One, due 12/28/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 9,429 | $ 9,429 | ||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Three, due 12/28/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,316 | $ 1,316 | ||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Two, due 12/28/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 526 | $ 526 | ||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/28/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 439 | $ 439 | ||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/30/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 88 | |||
Fair value at the ending | $ 88 | |||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, One, due 12/30/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 9,472 | |||
Fair value at the ending | $ 9,472 | |||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, Two, due 12/30/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 1,322 | |||
Fair value at the ending | $ 1,322 | |||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Four, due 4/12/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 989 | |||
Fair value at the ending | $ 989 | |||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, One, due 4/12/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 10,010 | |||
Fair value at the ending | $ 10,010 | |||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Three, due 4/12/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 655 | |||
Fair value at the ending | $ 655 | |||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Two, due 4/12/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,253 | |||
Fair value at the ending | $ 1,253 | |||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C ( Delayed Draw), Senior Secured Loans, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 384 | $ 384 | ||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securites, Two, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 169 | |||
Fair value at the ending | $ 217 | $ 217 | $ 169 | |
Warrants to purchase percentage of equity | 0.20% | 0.20% | 0.20% | |
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securities, One, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 286 | |||
Fair value at the ending | $ 311 | $ 311 | $ 286 | |
Warrants to purchase percentage of equity | 0.20% | 0.20% | 0.20% | |
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, One, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 989 | |||
Fair value at the ending | $ 978 | $ 978 | $ 989 | |
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Three, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,853 | |||
Fair value at the ending | $ 3,805 | $ 3,805 | $ 3,853 | |
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Two, due 10/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,086 | |||
Fair value at the ending | $ 1,074 | $ 1,074 | $ 1,086 | |
Investment, Identifier [Axis]: Recorded Future, Inc, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Recorded Future, Inc [ Member] | Recorded Future, Inc [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 203 | |||
Fair value at the ending | $ 229 | $ 229 | $ 203 | |
Number of units held | 80,486 | 80,486 | 80,486 | |
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C ( Revolver), Senior Secured Loans, due 8/4/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 142 | |||
Fair value at the ending | $ 142 | |||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C, Senior Secured Loans, due 8/4/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,491 | |||
Fair value at the ending | $ 3,387 | $ 3,387 | $ 3,491 | |
Investment, Identifier [Axis]: Red Zone Robotics, Inc. ( Revolver) , Senior Secured Loans, due 6/5/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | ||
Investment, Identifier [Axis]: Red Zone Robotics, Inc., Senior Secured Loans, due 6/5/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 213 | |||
Fair value at the ending | $ 205 | $ 205 | $ 213 | |
Investment, Identifier [Axis]: Relativity O D A L L C ( Revolver), Senior Secured Loans, due 5/12/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | ||
Investment, Identifier [Axis]: Relativity O D A L L C, Senior Secured Loans, due 5/12/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,894 | |||
Fair value at the ending | $ 1,999 | $ 1,999 | $ 1,894 | |
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Delayed Draw), Senior Secured Loans, due, 11/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 673 | |||
Fair value at the ending | $ 658 | $ 658 | $ 673 | |
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Revolver), Senior Secured Loans, due, 11/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, Class B common units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Number of units held | 40 | 40 | 40 | |
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 40 | |||
Fair value at the ending | $ 33 | $ 33 | $ 40 | |
Number of units held | 40 | 40 | 40 | |
Investment, Identifier [Axis]: Relevate Health Group, L L C, Senior Secured Loans, due, 11/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,504 | |||
Fair value at the ending | $ 1,472 | $ 1,472 | $ 1,504 | |
Investment, Identifier [Axis]: Rockdale Blackhawk, L L C, Senior Secured Loans, no stated maturity | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:RockdaleBlackhawkLLCMember | mrcc:RockdaleBlackhawkLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,681 | |||
Fair value at the ending | $ 1,102 | $ 1,102 | $ 1,681 | |
Investment, Identifier [Axis]: S F R Holdco, L L C Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 3,900 | $ 3,900 | ||
Percentage of equity interest | 24.40% | 24.40% | ||
Percentage of units held | 24.40% | 24.40% | ||
Investment, Identifier [Axis]: S F R Holdco, L L C, Junior Secured Loans Due 7/28/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 5,850 | $ 5,850 | ||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Common stock) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Number of shares held | 24 | |||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Revolver) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 297 | 297 | ||
Net unrealized gain (loss) | (89) | |||
Fair value at the ending | $ 208 | |||
Investment, Identifier [Axis]: S H I Holdings, Inc., Investment One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 188 | 188 | ||
Net unrealized gain (loss) | (57) | |||
Fair value at the ending | $ 131 | |||
Investment, Identifier [Axis]: SFR Holdco, LLC (Junior secured loan) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,850 | |||
Fair value at the ending | $ 5,850 | $ 5,850 | 5,850 | |
Investment, Identifier [Axis]: SFR Holdco, LLC (LLC interest) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcLlcInterestMember | mrcc:SfrHoldcoLlcLlcInterestMember | ||
Investment, Identifier [Axis]: SFR Holdco, LLC, Equity Securities, 24.4% of Interest | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcEquitySecurities24.4OfInterestMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,900 | |||
Fair value at the ending | $ 3,900 | $ 3,900 | $ 3,900 | |
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C ( Revolver), Senior Secured Loans, Due 8/9/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,104 | |||
Purchases (cost) | 2,681 | $ 642 | ||
Net unrealized gain (loss) | (18) | |||
Fair value at the ending | $ 4,767 | 4,767 | $ 642 | $ 2,104 |
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Equity Securities | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 3,900 | |||
Purchases (cost) | $ 734 | |||
Fair value at the ending | $ 734 | $ 3,900 | ||
Warrants to purchase percentage of equity | 24.40% | |||
Percentage of equity interest | 24.40% | |||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Junior Secured Loans, Due 7/28/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 5,850 | |||
Fair value at the ending | $ 5,850 | |||
Investment, Identifier [Axis]: Second Avenue SFR Holdings II LLC (Delayed Draw) Loan | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Purchases (cost) | $ 1,101 | |||
Fair value at the ending | $ 1,101 | |||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Five, due 9/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,549 | |||
Fair value at the ending | $ 1,539 | $ 1,539 | $ 1,549 | |
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Four, due 9/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,154 | |||
Fair value at the ending | $ 2,140 | $ 2,140 | $ 2,154 | |
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, One, due 9/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,972 | |||
Fair value at the ending | $ 3,387 | $ 3,387 | $ 7,972 | |
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Three, due 9/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,452 | |||
Fair value at the ending | $ 7,940 | $ 7,940 | $ 2,452 | |
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Two, due 9/30/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,409 | |||
Fair value at the ending | $ 2,436 | $ 2,436 | $ 3,409 | |
Investment, Identifier [Axis]: Seran Bio Science, L L C ( Revolver), Senior Secured Loans, due 7/8/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||
Investment, Identifier [Axis]: Seran Bio Science, L L C (Revolver), Senior Secured Loans, Due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Equity Securities, common units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 714 | |||
Fair value at the ending | $ 572 | $ 572 | $ 714 | |
Number of units held | 33,333 | 33,333 | 33,333 | |
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, Due 12/31/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,487 | |||
Fair value at the ending | $ 2,450 | $ 2,450 | $ 2,487 | |
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, due 7/8/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 818 | $ 818 | ||
Investment, Identifier [Axis]: Service Max, Inc. ( Revolver) , Senior Secured Loans, due 11/1/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | ||
Investment, Identifier [Axis]: Service Max, Inc., Senior Secured Loans, due 11/1/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,500 | |||
Fair value at the ending | $ 3,678 | $ 3,678 | $ 3,500 | |
Investment, Identifier [Axis]: Spectrum Science Communications, L L C ( Revolver), Senior Secured Loans, due 1/25/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | |||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C, Senior Secured Loans, due 1/25/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 993 | $ 993 | ||
Investment, Identifier [Axis]: Spherix Global Inc, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalIncMember | mrcc:SpherixGlobalInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 81 | |||
Fair value at the ending | $ 55 | $ 55 | $ 81 | |
Number of units held | 81 | 81 | 81 | |
Investment, Identifier [Axis]: Spherix Global Inc. ( Revolver), Senior Secured Loans, due, 12/22/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | ||
Investment, Identifier [Axis]: Spherix Global Inc. , Senior Secured Loans, due, 12/22/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,081 | |||
Fair value at the ending | $ 1,081 | $ 1,081 | $ 1,081 | |
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 80 | $ 80 | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,975 | $ 1,975 | ||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 331 | $ 331 | ||
Investment, Identifier [Axis]: Storm Trap, L L C ( Revolver), Senior Secured Loans, due 12/8/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | |||
Investment, Identifier [Axis]: Storm Trap, L L C, Senior Secured Loans, due 12/8/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,170 | |||
Fair value at the ending | $ 7,170 | |||
Investment, Identifier [Axis]: Summit Container Corporation ( Revolver) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,654 | 1,654 | ||
Purchases (cost) | 5,402 | |||
Sales and paydowns (cost) | (7,059) | |||
Net unrealized gain (loss) | $ 3 | |||
Investment, Identifier [Axis]: Summit Container Corporation, Equity Securities, Warrants | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 139 | 139 | ||
Net unrealized gain (loss) | $ (139) | |||
Warrants to purchase percentage of equity | 19.50% | |||
Investment, Identifier [Axis]: Summit Container Corporation, Investment One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,204 | $ 3,204 | ||
Sales and paydowns (cost) | (3,019) | |||
Net realized gain (loss) | (250) | |||
Net unrealized gain (loss) | $ 65 | |||
Investment, Identifier [Axis]: Synergy Environmental Corporation ( Revolver), Senior Secured Loans, due 9/29/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, One, due 9/29/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,853 | |||
Fair value at the ending | $ 2,853 | |||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Three, due 9/29/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 810 | |||
Fair value at the ending | $ 810 | |||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Two, due 9/29/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 477 | |||
Fair value at the ending | $ 477 | |||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, One, due 4/17/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,040 | |||
Fair value at the ending | $ 2,024 | $ 2,024 | $ 2,040 | |
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Three, due 4/17/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,235 | |||
Fair value at the ending | $ 2,218 | $ 2,218 | $ 2,235 | |
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Two, due 4/17/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,491 | |||
Fair value at the ending | $ 2,472 | $ 2,472 | $ 2,491 | |
Investment, Identifier [Axis]: T J Management Hold Co L L C ( Revolver), Senior Secured Loans, Due 6/28/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Purchases (cost) | $ 80 | |||
Fair value at the ending | $ 80 | $ 80 | ||
Investment, Identifier [Axis]: T J Management Hold Co L L C, Equity Securities, Common stock | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | |
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,148 | $ 3,323 | $ 3,323 | |
Sales and paydowns (cost) | (755) | |||
Net unrealized gain (loss) | (407) | 517 | ||
Fair value at the ending | $ 2,741 | $ 2,741 | $ 3,085 | $ 3,148 |
Number of shares held | 16 | 16 | 16 | 16 |
Investment, Identifier [Axis]: The Kyjen Company, L L C ( Revolver), Senior Secured Loans, due 4/3/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 43 | |||
Fair value at the ending | $ 89 | $ 89 | $ 43 | |
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior SEcured Loans, Two, Due 4/3/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | |||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior Secured Loans, due 4/3/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 997 | |||
Fair value at the ending | $ 983 | $ 983 | $ 997 | |
Investment, Identifier [Axis]: Thrasio, L L C, Senior Secured Loans, due 12/18/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThrasioLLCMember | mrcc:ThrasioLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,470 | |||
Fair value at the ending | $ 2,430 | $ 2,430 | $ 2,470 | |
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Delayed Draw), Senior Secured Loans, due 2/16/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Revolver), Senior Secured Loans, due 2/16/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||
Investment, Identifier [Axis]: Tiger Connect, Inc., Senior Secured Loans, due 2/16/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,970 | $ 2,970 | ||
Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||
Investment, Identifier [Axis]: V B E1, L L C ( Delayed Draw), Unitranche Secured Loans, due 11/18/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,118 | |||
Fair value at the ending | $ 1,118 | |||
Investment, Identifier [Axis]: V B E1, L L C, Unitranche Secured Loans, due 11/18/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 2,261 | $ 2,261 | ||
Investment, Identifier [Axis]: V H T Solutions ( Delayed Draw), Senior Secured Loans, due 12/21/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||
Investment, Identifier [Axis]: V H T Solutions ( Revolver), Senior Secured Loans, due 12/21/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||
Investment, Identifier [Axis]: V H T Solutions, Senior Secured Loans, due 12/21/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,470 | |||
Fair value at the ending | $ 1,470 | |||
Investment, Identifier [Axis]: V P S Holdings, L L C ( Revolver), Senior Secured Loans, due 10/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 97 | |||
Fair value at the ending | $ 99 | $ 99 | $ 97 | |
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, One, due 10/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 3,325 | |||
Fair value at the ending | $ 3,183 | $ 3,183 | $ 3,325 | |
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, Two, due 10/4/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,717 | |||
Fair value at the ending | $ 2,604 | $ 2,604 | $ 2,717 | |
Investment, Identifier [Axis]: Valudor Products L L C ( Revolver), Senior Secured Loans, due 6/19/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 479 | |||
Fair value at the ending | $ 315 | $ 315 | $ 479 | |
Investment, Identifier [Axis]: Valudor Products L L C , Equity Securities, Class A-1 units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 16 | |||
Fair value at the ending | $ 357 | $ 357 | $ 16 | |
Number of units held | 501,014 | 501,014 | 501,014 | |
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, One, due 6/19/2023, | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,871 | |||
Fair value at the ending | $ 1,934 | $ 1,934 | $ 1,871 | |
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Three, due 6/19/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 230 | |||
Fair value at the ending | $ 249 | $ 249 | $ 230 | |
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Two, due 6/19/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,469 | |||
Fair value at the ending | $ 1,532 | $ 1,532 | $ 1,469 | |
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Four, due, 11/2/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 180 | |||
Fair value at the ending | $ 192 | $ 192 | $ 180 | |
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, One, due 11/2/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,526 | |||
Fair value at the ending | $ 1,628 | $ 1,628 | $ 1,526 | |
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Three, due 11/2/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 478 | |||
Fair value at the ending | $ 510 | $ 510 | $ 478 | |
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Two, due 11/2/2022 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 293 | |||
Fair value at the ending | $ 312 | $ 312 | $ 293 | |
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), Two | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), (Delayed Draw) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Equity Securities, Series C common units) | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Number of shares held | 1,774 | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Five | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,519 | 1,519 | ||
Transfers in (out) | (1,458) | |||
PIK Interest (cost) | 13 | |||
Net unrealized gain (loss) | $ (74) | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Four | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 761 | 761 | ||
Transfers in (out) | (730) | |||
PIK Interest (cost) | 6 | |||
Net unrealized gain (loss) | $ (37) | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan One | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,764 | 1,764 | ||
Net unrealized gain (loss) | $ (1,764) | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Six | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,488 | 1,488 | ||
Transfers in (out) | (1,527) | |||
Purchases (cost) | 108 | |||
PIK Interest (cost) | 9 | |||
Net unrealized gain (loss) | $ (78) | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Three | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 1,805 | 1,805 | ||
Transfers in (out) | (1,732) | |||
PIK Interest (cost) | 15 | |||
Net unrealized gain (loss) | $ (88) | |||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Two | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,227 | $ 4,227 | ||
Transfers in (out) | (1,562) | |||
PIK Interest (cost) | 48 | |||
Net unrealized gain (loss) | (2,713) | |||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Four, due 2/6/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, One, due 2/6/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,950 | |||
Fair value at the ending | $ 4,950 | |||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Three, due 2/6/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Two, due 2/6/2024 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||
Investment, Identifier [Axis]: W3 Monroe R E Debt L L C, Senior Secured Loans, due 2/4/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:W3MonroeREDebtLLCMember | mrcc:W3MonroeREDebtLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2,906 | |||
Fair value at the ending | $ 3,129 | $ 3,129 | $ 2,906 | |
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Delayed Draw), Senior Secured Loans, due 6/2/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Revolver), Senior Secured Loans, due 6/2/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc., Senior Secured Loans, due 6/2/2028 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 4,475 | $ 4,475 | ||
Investment, Identifier [Axis]: WillowTree, LLC, Unitranche Secured Loans, due 10/9/2023 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:WillowTreeLLCMember | mrcc:WillowTreeLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 7,651 | |||
Fair value at the ending | $ 7,375 | $ 7,375 | $ 7,651 | |
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C ( Delayed Draw), Junior Secured Loans, due 7/2/2026 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,886 | |||
Fair value at the ending | $ 5,334 | $ 5,334 | $ 4,886 | |
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C, Equity Securities, Preferred units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 2 | |||
Fair value at the ending | $ 142 | $ 142 | $ 2 | |
Number of units held | 2,141 | 2,141 | 2,141 | |
Investment, Identifier [Axis]: Xan Edu Publishing, Inc, Equity Securities, Class A units | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | ||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 106 | |||
Fair value at the ending | $ 179 | $ 179 | $ 106 | |
Number of units held | 49,479 | 49,479 | 49,479 | |
Investment, Identifier [Axis]: Xan Edu Publishing, Inc. ( Revolver), Senior Secured Loans, due, 1/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, One, due, 1/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 4,612 | $ 4,612 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, Two, due, 1/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,833 | $ 1,833 | ||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, due, 1/28/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | $ 4,647 | |||
Fair value at the ending | $ 4,647 | |||
Investment, Identifier [Axis]: Y S W H 4, L L C (Revolver), Senior Secured Loans, Due 11/20/2025 | ||||
Investments in and Advances to Affiliates [Line Items] | ||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:YSWH4LLCRevolverMember | |||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the ending | $ 1,846 | $ 1,846 | ||
Non-controlled affiliate company investments | ||||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 90,281 | 109,715 | 109,715 | |
Transfers in (out) | (7,009) | |||
Purchases (cost) | 3,276 | 16,932 | ||
Sales and paydowns (cost) | (5,247) | (26,556) | ||
PIK Interest (cost) | 2,419 | 5,040 | ||
Discount accretion | 31 | 47 | ||
Net realized gain (loss) | (1) | (250) | ||
Net unrealized gain (loss) | (5,485) | (2,173) | ||
Fair value at the ending | 85,274 | 85,274 | 95,746 | 90,281 |
Controlled affiliate company investments | ||||
Transactions with Affiliated Companies, Fair value Roll Forward | ||||
Fair value at the beginning | 41,125 | 39,284 | 39,284 | |
Purchases (cost) | 500 | |||
Net unrealized gain (loss) | (5,081) | 2,047 | ||
Fair value at the ending | $ 36,544 | $ 36,544 | $ 41,331 | $ 41,125 |
Transactions with Affiliated _4
Transactions with Affiliated Companies - Income Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
American Community Homes, Inc. [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 2,093 | $ 2,041 | ||||
Ascent Midco, L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 362 | $ 371 | ||||
Dividend income | $ 141 | $ 130 | ||||
Curion Holdings, L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 2,060 | |||||
Familia Dental Group Holdings, L L C | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
H F Z Capital Group, L L C, M C Asset Management ( Corporate), L L C and M C Asset Management ( Industrial), L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 2,995 | $ 4,811 | ||||
Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Luxury Optical Holdings Co [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 909 | |||||
Dividend income | $ 654 | |||||
Mnine Holdings, Inc [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 569 | $ 1,019 | ||||
N E C B Collections, L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
S H I Holdings, Inc [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Summit Container Corporation [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 92 | |||||
Second Avenue S F R Holdings I I L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 182 | $ 13 | ||||
S F R Holdco, L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | S F R Holdco, L L C [ Member] | ||||
Interest income | $ 351 | |||||
T J Management Hold Co L L C [ Member] | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Interest income | $ 9 | $ 9 | ||||
MRCC Senior Loan Fund I, LLC | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | |
Dividend income | $ 2,700 | $ 3,300 | ||||
Investment, Identifier [Axis]: A P C O Worldwide, Inc, Equity Securities, Class A voting common stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:APCOWorldwideIncMember | mrcc:APCOWorldwideIncMember | ||||
Investment, Identifier [Axis]: A S G I I, L L C ( Delayed Draw), Unitranche Secured Loans, 5/25/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | |||||
Investment, Identifier [Axis]: A S G I I, L L C, Unitranche Secured Loans, due 5/25/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ASGIILLCMember | |||||
Investment, Identifier [Axis]: Ad Theorent Holding Company, Inc. Equity Securities, common stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AdTheorentHoldingCompanyIncMember | mrcc:AdTheorentHoldingCompanyIncMember | ||||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Delayed Draw), Senior Secured Loans, due 6/10/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C ( Revolver), Senior Secured Loans, due 6/10/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||||
Investment, Identifier [Axis]: American Broadband and Telecommunications Company L L C, Equity Securities, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AmericanBroadbandandTelecommunicationsCompanyLLCMember | |||||
Investment, Identifier [Axis]: American Community Homes, Inc. ( Revolver), Senior Secured Loans Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 19 | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Equity Securities Due 12/18/2024, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | |||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Five | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 5 | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Loan Three | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 13 | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Eight, Acquisition Date 9/30/2019 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 2 | $ 27 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Five, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Acquisition Date 5/24/2017 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 53 | $ 51 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Four, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Nine, Acquisition Date 12/30/2019 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 8 | $ 9 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Acquisition Date 7/22/2014 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 878 | $ 846 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, One, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Acquisition Date 3/29/2019 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 362 | $ 349 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Seven, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Acquisition Date 8/10/2018 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 196 | $ 188 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Six, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Three, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Acquisition Date 7/22/2014 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | American Community Homes, Inc. [ Member] | ||||
Interest income | $ 575 | $ 553 | ||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 12/31/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: American Community Homes, Inc., Senior Secured Loans, Two, Due 3/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | American Community Homes, Inc. [ Member] | |||||
Investment, Identifier [Axis]: Apotheco, L L C ( Revolver), Senior Secured Loans, due 4/8/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | |||||
Investment, Identifier [Axis]: Apotheco, L L C, Senior Secured Loans, due 4/8/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ApothecoLLCMember | |||||
Investment, Identifier [Axis]: Aras Corporation ( Revolver), Senior Secured Loans, due 4/13/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | ||||
Investment, Identifier [Axis]: Aras Corporation, Senior Secured Loans, due 4/13/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArasCorporationMember | mrcc:ArasCorporationMember | ||||
Investment, Identifier [Axis]: Arcstor Midco, L L C, Senior Secured Loans, due 3/16/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ArcstorMidcoLLCMember | mrcc:ArcstorMidcoLLCMember | ||||
Investment, Identifier [Axis]: Ascent Midco, L L C ( Revolver), Senior Secured Loans Due 2/5/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |||
Interest income | $ 3 | $ 3 | ||||
Investment, Identifier [Axis]: Ascent Midco, L L C, ( Delayed Draw) Loan | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | ||||
Interest income | $ 9 | |||||
Investment, Identifier [Axis]: Ascent Midco, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |||
Dividend income | $ 141 | $ 130 | ||||
Investment, Identifier [Axis]: Ascent Midco, L L C, Senior Secured Loans Due 2/5/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | Ascent Midco, L L C [ Member] | |||
Interest income | $ 359 | $ 359 | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C ( Revolver), Senior Secured Loans, due 1/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, One, due 1/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Three, due 1/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, L L C, Senior Secured Loans, Two, due 1/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | mrcc:AttomIntermediateHoldcoLLCMember | ||||
Investment, Identifier [Axis]: Attom Intermediate Holdco, LLC, Senior Secured Loans, Four, due 1/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:AttomIntermediateHoldcoLLCMember | |||||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | ||||
Investment, Identifier [Axis]: B L S T Operating Company, L L C, Senior Secured Loans, due 8/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BLSTOperatingCompanyLLCMember | mrcc:BLSTOperatingCompanyLLCMember | ||||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Delayed Draw) , Senior Secured Loans, due 9/8/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings) ( Revolver), Senior Secured Loans, due 9/8/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||||
Investment, Identifier [Axis]: Bonterra, L L C (fka Cybergrants Holdings), Senior Secured Loans, due 9/8/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | mrcc:BonterraLLCfkaCybergrantsHoldingsMember | ||||
Investment, Identifier [Axis]: Born To Run, L L C ( Delayed Draw) Senior Secured Loans, due 4/1/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||||
Investment, Identifier [Axis]: Born To Run, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||||
Investment, Identifier [Axis]: Born To Run, L L C, Senior Secured Loans, due 4/1/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BornToRunLLCMember | mrcc:BornToRunLLCMember | ||||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp, Senior Secured Loans, due 2/12/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | ||||
Investment, Identifier [Axis]: Brickell Bay Acquisition Corp. ( Delayed Draw), Senior Secured Loans, due 2/12/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrickellBayAcquisitionCorpMember | mrcc:BrickellBayAcquisitionCorpMember | ||||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, ( Revolver), due 6/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | |||||
Investment, Identifier [Axis]: Brightly Software Holdings, Inc. (fka Dude Solutions Holdings, Inc.), Senior Secured Loans, due 6/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BrightlySoftwareHoldingsInc.fkaDudeSolutionsHoldingsInc.Member | |||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||||
Investment, Identifier [Axis]: Burroughs, Inc. ( Revolver), Senior Secured Loans, due 12/22/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||||
Investment, Identifier [Axis]: Burroughs, Inc., Senior Secured Loans, due 12/22/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:BurroughsInc.Member | |||||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, One, due 12/17/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Identifier [Axis]: CGI Automated Manufacturing, LLC, Senior Secured Loans, Two, due 12/17/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Identifier [Axis]: Calabrio, Inc. ( Revolver), Senior Secured Loans, due 4/16/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | ||||
Investment, Identifier [Axis]: Calabrio, Inc., Senior Secured Loans, due 4/16/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CalabrioIncMember | mrcc:CalabrioIncMember | ||||
Investment, Identifier [Axis]: California Pizza Kitchen, Inc., Equity Securities, Common units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaliforniaPizzaKitchenInc.Member | mrcc:CaliforniaPizzaKitchenInc.Member | ||||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Delayed Draw), Senior Secured Loans, due 6/30/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||||
Investment, Identifier [Axis]: Caravel Autism Health, L L C ( Revolver), Senior Secured Loans, due 6/30/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||||
Investment, Identifier [Axis]: Caravel Autism Health, L L C, Senior Secured Loans, due 6/30/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CaravelAutismHealthLLCMember | mrcc:CaravelAutismHealthLLCMember | ||||
Investment, Identifier [Axis]: Cassavant Holdings, L L C, Unitranche Secured Loans, due 9/8/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CassavantHoldingsLLCMember | mrcc:CassavantHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Delayed Draw), Senior Secured Loans, due 4/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C ( Revolver), Senior Secured Loans, due 4/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||||
Investment, Identifier [Axis]: Centaur ( Palm Beach) Owner L L C and Panther National Golf Club L L C, Senior Secured Loans, due 4/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CentaurPalmBeachOwnerLLCandPantherNationalGolfClubLLCMember | |||||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, One, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||||
Investment, Identifier [Axis]: Certify, Inc, Senior Secured Loans, Two, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||||
Investment, Identifier [Axis]: Certify, Inc. (Revolver), Senior Secured Loans, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CertifyIncMember | |||||
Investment, Identifier [Axis]: Chess.com, L L C ( Revolver), Senior Secured Loans, due 12/31/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||||
Investment, Identifier [Axis]: Chess.com, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||||
Investment, Identifier [Axis]: Chess.com, L L C, Senior Secured Loans, due 12/31/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:Chess.comLLCMember | mrcc:Chess.comLLCMember | ||||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. ( Revolver), Senior Secured Loans, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. (Delayed Draw), Senior Secured Loans , due 22/8/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | |||||
Investment, Identifier [Axis]: Crownpeak Technology, Inc. Senior Secured Loans, Three, due 22/8/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | |||||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, One, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Identifier [Axis]: Crownpeak Technology, Inc., Senior Secured Loans, Two, due 2/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:CrownpeakTechnologyIncMember | mrcc:CrownpeakTechnologyIncMember | ||||
Investment, Identifier [Axis]: Curion Holdings, L L C ( Revolver), Senior Secured Loans, Due 8/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Equity Securities, Common stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, One, Due 1/2/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Junior Secured Loans, Two, Due 1/2/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | |||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, Due 8/31/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||||
Investment, Identifier [Axis]: Curion Holdings, L L C, Senior Secured Loans, One, Acquisition Date 5/2/2017 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||||
Interest income | $ 1,766 | |||||
Investment, Identifier [Axis]: Curion Holdings, LLC (Revolver), Senior Secured Loans, Two, Acquisition Date 5/2/2017 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | Curion Holdings, L L C [ Member] | ||||
Interest income | $ 294 | |||||
Investment, Identifier [Axis]: Curion Holdings, LLC, Senior Secured Loans, No Maturity Date | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Curion Holdings, L L C [ Member] | |||||
Investment, Identifier [Axis]: Destination Media, Inc (Revolver), Senior Secured Loans, due 4/7/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||||
Investment, Identifier [Axis]: Destination Media, Inc, Senior Secured Loans, due 4/7/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||||
Investment, Identifier [Axis]: Destination Media, Inc. ( Revolver), Senior Secured Loans, due 4/7/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||||
Investment, Identifier [Axis]: Destination Media, Inc., Senior Secured Loans, due 4/7/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DestinationMediaIncMember | |||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, One, Class A-1 units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc, Equity Securities, Two, Class A-2 units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionIncMember | mrcc:DoradoAcquisitionIncMember | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Delayed Draw) , Senior Secured Loans, due 6/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc. ( Revolver) , Senior Secured Loans, due 6/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||||
Investment, Identifier [Axis]: Dorado Acquisition, Inc., Senior Secured Loans, due 6/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DoradoAcquisitionInc.Member | mrcc:DoradoAcquisitionInc.Member | ||||
Investment, Identifier [Axis]: Drawbridge Partners, L L C, Equity Securities, Class A-1 Units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Delayed Draw), Senior Secured Loans, due 9/1/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||||
Investment, Identifier [Axis]: Drawbridge Partners, LLC (Revolver), Senior Secured Loans, due 9/1/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||||
Investment, Identifier [Axis]: Drawbridge Partners, LLC, Senior Secured Loans, due 9/1/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:DrawbridgePartnersLlcMember | |||||
Investment, Identifier [Axis]: Education Corporation of America, Equity Securities, Series G Preferred Stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | ||||
Investment, Identifier [Axis]: Education Corporation of America, Junior Secured Loans | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EducationCorporationofAmericaMember | mrcc:EducationCorporationofAmericaMember | ||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, One, Due 5/4/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Three, Due 5/4/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||||
Investment, Identifier [Axis]: Energy Services Group, L L C, Unitranche Secured Loans, Two, Due 5/4/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EnergyServicesGroupLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C ( Delayed Draw), Senior Secured Loans, due 12/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C ( Revolver) , Senior Secured Loans, due 12/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, (Delayed Draw), Senior Secured Loans, due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, (Revolver), Senior Secured Loans, due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | mrcc:EquineNetworkLLCMember | ||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, One, due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/13/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Equine Network, L L C, Senior Secured Loans, Two, due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:EquineNetworkLLCMember | |||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Delayed Draw), Senior Secured Loans, Four, due 12/26/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C ( Revolver), Senior Secured Loans, due 12/26/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, One, due 12/26/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | mrcc:ExpressWashAcquisitionCompanyLLCMember | ||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Three, due 12/26/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||||
Investment, Identifier [Axis]: Express Wash Acquisition Company, L L C, Senior Secured Loans, Two, due 12/26/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ExpressWashAcquisitionCompanyLLCMember | |||||
Investment, Identifier [Axis]: Familia Dental Group Holdings, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | Familia Dental Group Holdings, L L C | ||
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Junior Secured Loans, due 6/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | ||||
Investment, Identifier [Axis]: Florida East Coast Industries, L L C, Senior Secured Loans, due 6/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FloridaEastCoastIndustriesLLCMember | mrcc:FloridaEastCoastIndustriesLLCMember | ||||
Investment, Identifier [Axis]: Forman Mills, Inc, Equity Securities, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | mrcc:FormanMillsInc.Member | ||||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, One, due 4/30/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | |||||
Investment, Identifier [Axis]: Forman Mills, Inc, Senior Secured Loans, Two, due 4/30/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsIncMember | |||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, One, due 12/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Three, due 12/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||||
Investment, Identifier [Axis]: Forman Mills, Inc., Senior Secured Loans, Two, due 12/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:FormanMillsInc.Member | |||||
Investment, Identifier [Axis]: GC Champion Acquisition LLC (Delayed Draw), Senior Notes, Due 8/18/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | |||||
Investment, Identifier [Axis]: GC Champion Acquisition LLC, Senior Notes, Due 8/18/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:GCChampionAcquisitionLLCMember | |||||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans , Two | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | |||
Interest income | $ 514 | $ 505 | ||||
Investment, Identifier [Axis]: H F Z Capital Group L L C, Senior Secured Loans, One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | mrcc:HFZCapitalGroupLLCMember | |||
Interest income | $ 1,430 | $ 1,406 | ||||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc. ( Revolver), Senior Secured Loans, due 7/9/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | ||||
Investment, Identifier [Axis]: H S4 Acquisitionco, Inc., Senior Secured Loans, due 7/9/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HS4AcquisitioncoIncMember | mrcc:HS4AcquisitioncoIncMember | ||||
Investment, Identifier [Axis]: Hastings Manufacturing Company, Senior Secured Loans, due 4/24/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:HastingsManufacturingCompanyMember | mrcc:HastingsManufacturingCompanyMember | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C ( Revolver), Senior Secured Loans, due 12/15/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Equity Securities, Common stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | I D I G Parent, L L C [ Member] | ||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, One, due 12/15/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||||
Investment, Identifier [Axis]: I D I G Parent, L L C, Senior Secured Loans, Two, due 12/15/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | I D I G Parent, L L C [ Member] | |||||
Investment, Identifier [Axis]: I N H Buyer, Inc., Senior Secured Loans, due 6/28/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:INHBuyerInc.Member | mrcc:INHBuyerInc.Member | ||||
Investment, Identifier [Axis]: I T Global Holding L L C ( Revolver), Senior Secured Loans, due 11/10/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, One, due 11/10/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||||
Investment, Identifier [Axis]: I T Global Holding L L C, Senior Secured Loans, Two, due 11/10/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ITGlobalHoldingLLCMember | |||||
Investment, Identifier [Axis]: In Mobi Pte, Ltd, Media: Equity Securities, due 9/18/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:InMobiPteLtdMember | mrcc:InMobiPteLtdMember | ||||
Investment, Identifier [Axis]: Independence Buyer, Inc, Senior Secured Loans, due 8/3/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||||
Investment, Identifier [Axis]: Independence Buyer, Inc. ( Revolver), Senior Secured Loans, due 8/3/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||||
Investment, Identifier [Axis]: Independence Buyer, Inc., Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:IndependenceBuyerInc.Member | mrcc:IndependenceBuyerInc.Member | ||||
Investment, Identifier [Axis]: J2 B W A Funding L L C ( Delayed Draw), Senior Secured Loans, due 12/24/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | |||||
Investment, Identifier [Axis]: J2 B W A Funding L L C, Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | mrcc:J2BWAFundingLLCMember | ||||
Investment, Identifier [Axis]: J2 BWA Funding LLC (Delayed Draw), Senior Notes, Due 12/24/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:J2BWAFundingLLCMember | |||||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 2/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C ( Revolver), Senior Secured Loans, due 2/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Kar Wash Holdings, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, One, due 2/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Kar Wash Holdings, LLC, Senior Secured Loans, Two, due 2/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:KarWashHoldingsLLCMember | |||||
Investment, Identifier [Axis]: L V F Holdings, Inc. ( Revolver), Senior Secured Loans, due 6/10/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, ( Delayed Draw) due 6/10/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, One, due 6/10/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||||
Investment, Identifier [Axis]: L V F Holdings, Inc., Senior Secured Loans, Two, due 6/10/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LVFHoldingsIncMember | mrcc:LVFHoldingsIncMember | ||||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc. ( Revolver), Senior Secured Loans, due 3/11/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | ||||
Investment, Identifier [Axis]: L X/ J T Intermediate Holdings, Inc., Senior Secured Loans, due 3/11/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LXJTIntermediateHoldingsIncMember | mrcc:LXJTIntermediateHoldingsIncMember | ||||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 8/2/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C ( Revolver), Senior Secured Loans, due 8/2/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Lifted Trucks Holdings, L L C, Senior Secured Loans, due 8/2/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftedTrucksHoldingsLLCMember | mrcc:LiftedTrucksHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Liftforward S P V I I, L L C, Senior Secured Loans, due 9/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:LiftforwardSPVIILLCMember | mrcc:LiftforwardSPVIILLCMember | ||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. ( Delayed Draw) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||||
Interest income | $ 74 | |||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co. Investment, One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||||
Interest income | $ 135 | |||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co.( Revolver) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||||
Interest income | $ 6 | |||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | mrcc:LuxuryOpticalHoldingsCo.Member | ||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Common Stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||||
Investment, Identifier [Axis]: Luxury Optical Holdings Co., Equity Securities, Preferred Units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Luxury Optical Holdings Co [ Member] | Luxury Optical Holdings Co [ Member] | ||||
Interest income | $ 694 | |||||
Dividend income | $ 654 | |||||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C ( Delayed Draw), Senior Secured Loans Due 1/26/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Interest income | $ 111 | $ 56 | ||||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securites | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | ||||
Investment, Identifier [Axis]: M C Asset Management ( Corporate), L L C, Senior Secured Loans Due 1/26/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | mrcc:MCAssetManagementCorporateLLCMember | |||
Interest income | $ 940 | $ 731 | ||||
Investment, Identifier [Axis]: M C Asset Management ( Industrial), L L C Promissory Note | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCAssetManagementIndustrialLLCMember | mrcc:MCAssetManagementIndustrialLLCMember | ||||
Interest income | $ 2,113 | |||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Delayed Draw), Senior Secured Loans, due 11/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | |||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C ( Revolver), Senior Secured Loans, due 11/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C , Equity Securities, Class A-2 units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, One, due 11/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Identifier [Axis]: M C P Shaw Acquisitionco, L L C, Senior Secured Loans, Two, due 11/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | mrcc:MCPShawAcquisitioncoLLCMember | ||||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, One, Due 6/23/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | |||||
Investment, Identifier [Axis]: M F G Chemical, L L C, Unitranche Secured Loans, Two, Due 6/23/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MFGChemicalLLCMember | |||||
Investment, Identifier [Axis]: M R C C Senior Loan Fund I, L L C, Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments | Controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | MRCC Senior Loan Fund I, LLC | |||
Dividend income | $ 2,700 | $ 3,300 | ||||
Investment, Identifier [Axis]: M V Receivables I I, L L C ( Delayed Draw), Senior Secured Loans, due 7/29/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Common units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||||
Investment, Identifier [Axis]: M V Receivables I I, L L C, Equity Securities, Due 7/28/2031, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MVReceivablesIILLCMember | mrcc:MVReceivablesIILLCMember | ||||
Investment, Identifier [Axis]: MCP Shaw Acquisitionco, LLC, Senior Secured Loans, Three, due 11/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MCPShawAcquisitioncoLLCMember | |||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, One, due 12/18/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Three, due 12/8/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc, Senior Secured Loans, Two, due 12/8/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||||
Investment, Identifier [Axis]: Magneto & Diesel Acquisition, Inc. ( Revolver), Senior Secured Loans, due 12/8/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MagnetoDieselAcquisitionInc.Member | |||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Delayed Draw), Senior Secured Loans, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C ( Revolver), Senior Secured Loans, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Four, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | |||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, One, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Three, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Mammoth Holdings, L L C, Senior Secured Loans, Two, due 10/16/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MammothHoldingsLLCMember | mrcc:MammothHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Mark Logic Corporation ( Revolver), Senior Secured Loans, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||||
Investment, Identifier [Axis]: Mark Logic Corporation, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Four, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, One, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Three, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||||
Investment, Identifier [Axis]: Mark Logic Corporation, Senior Secured Loans, Two, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | mrcc:MarkLogicCorporationMember | ||||
Investment, Identifier [Axis]: MarkLogic Corporation (Delayed Draw), Senior Secured Loans 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MarkLogicCorporationMember | |||||
Investment, Identifier [Axis]: Medallia, Inc, Senior Secured Loans, due 10/27/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MedalliaIncMember | |||||
Investment, Identifier [Axis]: Mindbody, Inc. ( Revolver) (f), Senior Secured Loans, due 2/14/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, One, due 2/14/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||||
Investment, Identifier [Axis]: Mindbody, Inc., Senior Secured Loans, Two, due 2/14/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||||
Investment, Identifier [Axis]: Mnine Holdings Inc. (Revolver) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:MindbodyIncMember | mrcc:MindbodyIncMember | ||||
Interest income | $ 2 | |||||
Investment, Identifier [Axis]: Mnine Holdings, Inc (Revolver), Senior Secured Loans, due 12/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | |||||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Equity Securities, Class B units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | |||
Investment, Identifier [Axis]: Mnine Holdings, Inc., Senior Secured Loans Due 12/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | Mnine Holdings, Inc [ Member] | |||
Interest income | $ 567 | $ 1,019 | ||||
Investment, Identifier [Axis]: Money Lion, Inc. ( Delayed Draw), Junior Secured Loans, due 3/24/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | |||||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 3/24/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | mrcc:MoneyLionIncMember | ||||
Investment, Identifier [Axis]: Money Lion, Inc., Junior Secured Loans, due 5/1/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:MoneyLionIncMember | |||||
Investment, Identifier [Axis]: N C B P Property, L L C, Senior Secured Loans, due 12/16/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NCBPPropertyLLCMember | mrcc:NCBPPropertyLLCMember | ||||
Investment, Identifier [Axis]: N E C B Collections, L L C ( Revolver), Senior Secured Loans | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | |||
Investment, Identifier [Axis]: N E C B Collections, L L C, Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | N E C B Collections, L L C [ Member] | |||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, One, Due 8/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits L L C, Senior Secured Loans, Two, Due 8/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits LLC Delayed Draw, Senior Secured Loans Due 8/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits, L L C ( Revolver), Senior Secured Loans, due 8/20/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits, L L C (Revolver), Senior Secured Loans, Due 8/26/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, One, Series B units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Three, Series A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Equity Securities, Two, common units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | mrcc:NationsBenefitsLLCMember | ||||
Investment, Identifier [Axis]: Nations Benefits, L L C, Senior Secured Loans, due 8/20/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NationsBenefitsLLCMember | |||||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, One, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc, Equity Securities, Two, Class A A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalInc.Member | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc.( Revolver), Senior Secured loans, due 12/15/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Four, due 12/15/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, One, due 12/15/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Three, due 12/15/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||||
Investment, Identifier [Axis]: Nearly Natural, Inc., Senior Secured loans, Two, due 12/15/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NearlyNaturalIncMember | mrcc:NearlyNaturalIncMember | ||||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver), Senior Secured Loans, due 6/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||||
Investment, Identifier [Axis]: Newforma, Inc. ( Revolver) (f), Senior Secured Loans, due 3/31/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 3/31/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||||
Investment, Identifier [Axis]: Newforma, Inc., Senior Secured Loans, due 6/30/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NewformaIncMember | |||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Delayed Draw), Senior Secured Loans, due, 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc. ( Revolver), Senior Secured Loans, due, 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, One, 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Identifier [Axis]: North Haven U S H C Acquisition, Inc., Senior Secured Loans, due, Two, 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | mrcc:NorthHavenUSHCAcquisitionIncMember | ||||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Four, due 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | |||||
Investment, Identifier [Axis]: North Haven USHC Acquisition, Inc, Senior Secured Loans, Three, due 10/30/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:NorthHavenUSHCAcquisitionIncMember | |||||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, One, due 6/29/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | ||||
Investment, Identifier [Axis]: Oceana Australian Fixed Income Trust, Senior Secured Loans, Two, due 2/25/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OceanaAustralianFixedIncomeTrustMember | mrcc:OceanaAustralianFixedIncomeTrustMember | ||||
Investment, Identifier [Axis]: Onit, Inc., Unitranche Secured Loans, due 5/2/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:OnitInc.Member | mrcc:OnitInc.Member | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Four, Preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, One, Preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Three, Preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: P K S Holdings, L L C, Equity Securities, Two, Preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PKSHoldingsLLCMember | mrcc:PKSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Planful, Inc, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | mrcc:PlanfulIncMember | ||||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Four, due 12/28/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, One, due 12/28/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Three, due 12/28/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||||
Investment, Identifier [Axis]: Planful, Inc, Senior Secured Loans, Two, due 12/28/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/28/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulInc.Member | |||||
Investment, Identifier [Axis]: Planful, Inc. ( Revolver), Senior Secured Loans, due 12/30/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, One, due 12/30/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||||
Investment, Identifier [Axis]: Planful, Inc., Senior Secured Loans, Two, due 12/30/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PlanfulIncMember | |||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Four, due 4/12/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, One, due 4/12/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Three, due 4/12/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||||
Investment, Identifier [Axis]: Priority Ambulance, L L C, Unitranche Secured Loans, Two, due 4/12/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:PriorityAmbulanceLLCMember | |||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C ( Delayed Draw), Senior Secured Loans, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securites, Two, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Equity Securities, One, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, One, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Three, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Quest Resource Management Group, L L C, Senior Secured Loans, Two, due 10/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:QuestResourceManagementGroupLLCMember | mrcc:QuestResourceManagementGroupLLCMember | ||||
Investment, Identifier [Axis]: Recorded Future, Inc, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | Recorded Future, Inc [ Member] | Recorded Future, Inc [ Member] | ||||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C ( Revolver), Senior Secured Loans, due 8/4/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | ||||
Investment, Identifier [Axis]: Recycled Plastics Industries, L L C, Senior Secured Loans, due 8/4/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RecycledPlasticsIndustriesLLCMember | mrcc:RecycledPlasticsIndustriesLLCMember | ||||
Investment, Identifier [Axis]: Red Zone Robotics, Inc. ( Revolver) , Senior Secured Loans, due 6/5/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | ||||
Investment, Identifier [Axis]: Red Zone Robotics, Inc., Senior Secured Loans, due 6/5/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RedZoneRoboticsIncMember | mrcc:RedZoneRoboticsIncMember | ||||
Investment, Identifier [Axis]: Relativity O D A L L C ( Revolver), Senior Secured Loans, due 5/12/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | ||||
Investment, Identifier [Axis]: Relativity O D A L L C, Senior Secured Loans, due 5/12/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelativityODALLCMember | mrcc:RelativityODALLCMember | ||||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Delayed Draw), Senior Secured Loans, due, 11/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||||
Investment, Identifier [Axis]: Relevate Health Group, L L C ( Revolver), Senior Secured Loans, due, 11/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, Class B common units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Equity Securities, preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||||
Investment, Identifier [Axis]: Relevate Health Group, L L C, Senior Secured Loans, due, 11/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RelevateHealthGroupLLCMember | mrcc:RelevateHealthGroupLLCMember | ||||
Investment, Identifier [Axis]: Rockdale Blackhawk, L L C, Senior Secured Loans, no stated maturity | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:RockdaleBlackhawkLLCMember | mrcc:RockdaleBlackhawkLLCMember | ||||
Investment, Identifier [Axis]: S F R Holdco, L L C Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | |||||
Investment, Identifier [Axis]: S F R Holdco, L L C, Junior Secured Loans Due 7/28/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | S F R Holdco, L L C [ Member] | |||||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Common stock) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||||
Investment, Identifier [Axis]: S H I Holdings, Inc. ( Revolver) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||||
Investment, Identifier [Axis]: S H I Holdings, Inc., Investment One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | S H I Holdings, Inc [ Member] | S H I Holdings, Inc [ Member] | ||||
Investment, Identifier [Axis]: SFR Holdco, LLC (Junior secured loan) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | mrcc:SfrHoldcoLlcJuniorSecuredLoanMember | ||||
Interest income | $ 351 | |||||
Investment, Identifier [Axis]: SFR Holdco, LLC (LLC interest) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcLlcInterestMember | mrcc:SfrHoldcoLlcLlcInterestMember | ||||
Investment, Identifier [Axis]: SFR Holdco, LLC, Equity Securities, 24.4% of Interest | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SfrHoldcoLlcEquitySecurities24.4OfInterestMember | |||||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C ( Revolver), Senior Secured Loans, Due 8/9/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | |||
Interest income | $ 8 | |||||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Equity Securities | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||||
Investment, Identifier [Axis]: Second Avenue S F R Holdings I I L L C, Junior Secured Loans, Due 7/28/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | |||||
Investment, Identifier [Axis]: Second Avenue SFR Holdings II LLC (Delayed Draw) Loan | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Second Avenue S F R Holdings I I L L C [ Member] | Second Avenue S F R Holdings I I L L C [ Member] | ||||
Interest income | $ 182 | $ 5 | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Five, due 9/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Four, due 9/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, One, due 9/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Three, due 9/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||||
Investment, Identifier [Axis]: Security Services Acquisition Sub Corp., Senior Secured Loans, Two, due 9/30/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SecurityServicesAcquisitionSubCorpMember | mrcc:SecurityServicesAcquisitionSubCorpMember | ||||
Investment, Identifier [Axis]: Seran Bio Science, L L C ( Revolver), Senior Secured Loans, due 7/8/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||||
Investment, Identifier [Axis]: Seran Bio Science, L L C (Revolver), Senior Secured Loans, Due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Equity Securities, common units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | ||||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, Due 12/31/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | mrcc:SeranBioScienceLLCMember | ||||
Investment, Identifier [Axis]: Seran Bio Science, L L C, Senior Secured Loans, due 7/8/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SeranBioScienceLLCMember | |||||
Investment, Identifier [Axis]: Service Max, Inc. ( Revolver) , Senior Secured Loans, due 11/1/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | ||||
Investment, Identifier [Axis]: Service Max, Inc., Senior Secured Loans, due 11/1/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ServiceMaxIncMember | mrcc:ServiceMaxIncMember | ||||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C ( Revolver), Senior Secured Loans, due 1/25/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | |||||
Investment, Identifier [Axis]: Spectrum Science Communications, L L C, Senior Secured Loans, due 1/25/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpectrumScienceCommunicationsLLCMember | |||||
Investment, Identifier [Axis]: Spherix Global Inc, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalIncMember | mrcc:SpherixGlobalInc.Member | ||||
Investment, Identifier [Axis]: Spherix Global Inc. ( Revolver), Senior Secured Loans, due, 12/22/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | ||||
Investment, Identifier [Axis]: Spherix Global Inc. , Senior Secured Loans, due, 12/22/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SpherixGlobalInc.Member | mrcc:SpherixGlobalInc.Member | ||||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, ( Revolver), Senior Secured Loans, due 1/12/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, One, due 1/12/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||||
Investment, Identifier [Axis]: Star Compliance Mid Co, L L C, Senior Secured Loans, Two, due 1/12/2027 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StarComplianceMidCoLLCMember | mrcc:StarComplianceMidCoLLCMember | ||||
Investment, Identifier [Axis]: Storm Trap, L L C ( Revolver), Senior Secured Loans, due 12/8/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | |||||
Investment, Identifier [Axis]: Storm Trap, L L C, Senior Secured Loans, due 12/8/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:StormTrapLLCMember | |||||
Investment, Identifier [Axis]: Summit Container Corporation ( Revolver) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||||
Interest income | $ 35 | |||||
Investment, Identifier [Axis]: Summit Container Corporation, Equity Securities, Warrants | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||||
Investment, Identifier [Axis]: Summit Container Corporation, Investment One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Summit Container Corporation [ Member] | Summit Container Corporation [ Member] | ||||
Interest income | $ 57 | |||||
Investment, Identifier [Axis]: Synergy Environmental Corporation ( Revolver), Senior Secured Loans, due 9/29/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, One, due 9/29/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Three, due 9/29/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||||
Investment, Identifier [Axis]: Synergy Environmental Corporation, Senior Secured Loans, Two, due 9/29/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:SynergyEnvironmentalCorporationMember | |||||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, One, due 4/17/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Three, due 4/17/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||||
Investment, Identifier [Axis]: T C F I I I O W L Buyer L L C, Senior Secured Loans, Two, due 4/17/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TCFIIIOWLBuyerLLCMember | mrcc:TCFIIIOWLBuyerLLCMember | ||||
Investment, Identifier [Axis]: T J Management Hold Co L L C ( Revolver), Senior Secured Loans, Due 6/28/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | |||
Interest income | $ 9 | $ 9 | ||||
Investment, Identifier [Axis]: T J Management Hold Co L L C, Equity Securities, Common stock | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments |
Investment, Issuer Name [Extensible Enumeration] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | T J Management Hold Co L L C [ Member] | |||
Investment, Identifier [Axis]: The Kyjen Company, L L C ( Revolver), Senior Secured Loans, due 4/3/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | ||||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior SEcured Loans, Two, Due 4/3/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | |||||
Investment, Identifier [Axis]: The Kyjen Company, L L C, Senior Secured Loans, due 4/3/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TheKyjenCompanyLLCMember | mrcc:TheKyjenCompanyLLCMember | ||||
Investment, Identifier [Axis]: Thrasio, L L C, Senior Secured Loans, due 12/18/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ThrasioLLCMember | mrcc:ThrasioLLCMember | ||||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Delayed Draw), Senior Secured Loans, due 2/16/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||||
Investment, Identifier [Axis]: Tiger Connect, Inc. ( Revolver), Senior Secured Loans, due 2/16/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||||
Investment, Identifier [Axis]: Tiger Connect, Inc., Senior Secured Loans, due 2/16/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:TigerConnectIncMember | |||||
Investment, Identifier [Axis]: Toojay’s Management L L C ( Revolver), Senior Secured Loans, due 10/26/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, One, due 10/26/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||||
Investment, Identifier [Axis]: Toojay’s Management L L C, Senior Secured Loans, Two, due 10/26/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ToojaysManagementLLCMember | |||||
Investment, Identifier [Axis]: V B E1, L L C ( Delayed Draw), Unitranche Secured Loans, due 11/18/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | |||||
Investment, Identifier [Axis]: V B E1, L L C, Unitranche Secured Loans, due 11/18/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VBE1LLCMember | |||||
Investment, Identifier [Axis]: V H T Solutions ( Delayed Draw), Senior Secured Loans, due 12/21/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||||
Investment, Identifier [Axis]: V H T Solutions ( Revolver), Senior Secured Loans, due 12/21/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||||
Investment, Identifier [Axis]: V H T Solutions, Senior Secured Loans, due 12/21/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VHTAcquisitionsLLCMember | |||||
Investment, Identifier [Axis]: V P S Holdings, L L C ( Revolver), Senior Secured Loans, due 10/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, One, due 10/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: V P S Holdings, L L C, Senior Secured Loans, Two, due 10/4/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VPSHoldingsLLCMember | mrcc:VPSHoldingsLLCMember | ||||
Investment, Identifier [Axis]: Valudor Products L L C ( Revolver), Senior Secured Loans, due 6/19/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||||
Investment, Identifier [Axis]: Valudor Products L L C , Equity Securities, Class A-1 units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, One, due 6/19/2023, | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Three, due 6/19/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||||
Investment, Identifier [Axis]: Valudor Products L L C, Senior Secured Loans, Two, due 6/19/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ValudorProductsLLCMember | mrcc:ValudorProductsLLCMember | ||||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Four, due, 11/2/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, One, due 11/2/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Three, due 11/2/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||||
Investment, Identifier [Axis]: Vice Group Holding Inc., Senior Secured Loans, Two, due 11/2/2022 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:ViceGroupHoldingIncMember | mrcc:ViceGroupHoldingIncMember | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C) ( Junior secured loan), Two | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), (Delayed Draw) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Equity Securities, Series C common units) | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Five | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Four | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan One | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Six | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | ||||
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | |||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Three | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C (fka Incipio, L L C), Loan Two | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | Non-controlled affiliate company investments | |
Investment, Issuer Name [Extensible Enumeration] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | Vinci Brands L L C (fka Incipio, L L C) [ Member] | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Four, due 2/6/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, One, due 2/6/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Three, due 2/6/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||||
Investment, Identifier [Axis]: Vinci Brands L L C, Unitranche Secured Loans, Two, due 2/6/2024 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:VinciBrandsLLCMember | mrcc:VinciBrandsLLCMember | ||||
Investment, Identifier [Axis]: W3 Monroe R E Debt L L C, Senior Secured Loans, due 2/4/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:W3MonroeREDebtLLCMember | mrcc:W3MonroeREDebtLLCMember | ||||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Delayed Draw), Senior Secured Loans, due 6/2/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc. ( Revolver), Senior Secured Loans, due 6/2/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||||
Investment, Identifier [Axis]: Whistler Parent Holdings I I I, Inc., Senior Secured Loans, due 6/2/2028 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WhistlerParentHoldingsIIIIncMember | |||||
Investment, Identifier [Axis]: WillowTree, LLC, Unitranche Secured Loans, due 10/9/2023 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WillowTreeLLCMember | mrcc:WillowTreeLLCMember | ||||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C ( Delayed Draw), Junior Secured Loans, due 7/2/2026 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | ||||
Investment, Identifier [Axis]: Witkoff/ Monroe 700 J V L L C, Equity Securities, Preferred units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:WitkoffMonroe700JVLLCMember | mrcc:WitkoffMonroe700JVLLCMember | ||||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc, Equity Securities, Class A units | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | ||||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc. ( Revolver), Senior Secured Loans, due, 1/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | ||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | mrcc:XanEduPublishingIncMember | ||||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, One, due, 1/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, Two, due, 1/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||||
Investment, Identifier [Axis]: Xan Edu Publishing, Inc., Senior Secured Loans, due, 1/28/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | |||||
Investment, Issuer Name [Extensible Enumeration] | mrcc:XanEduPublishingIncMember | |||||
Investment, Identifier [Axis]: Y S W H 4, L L C (Revolver), Senior Secured Loans, Due 11/20/2025 | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Investment, Issuer Affiliation [Extensible Enumeration] | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | Non-controlled/non-affiliate company investments | |||
Investment, Issuer Name [Extensible Enumeration] | mrcc:YSWH4LLCRevolverMember | |||||
Non-controlled affiliate company investments | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Interest income | $ 8,621 | $ 9,265 | ||||
Dividend income | $ 48 | $ 698 | 141 | 784 | ||
Controlled affiliate company investments | ||||||
Investments in and Advances to Affiliates [Line Items] | ||||||
Dividend income | $ 900 | $ 1,025 | $ 2,700 | $ 3,300 |
Transactions with Related Par_3
Transactions with Related Parties (Details) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) component item | Sep. 30, 2021 USD ($) | |
Transactions with Related Parties | ||||
Base management fees | $ 2,222 | $ 2,399 | $ 6,834 | $ 7,060 |
MC Advisors | ||||
Transactions with Related Parties | ||||
Number of components | component | 2 | |||
Initial base management fee, Percentage | 1.75% | |||
Base management fee, percentage | 1% | |||
Percentage of average invested assets | 200% | |||
Leverage ratio | 1 | 1 | ||
Base management fees | $ 2,222 | 2,399 | $ 6,834 | 7,060 |
Base management fees, voluntary waiver amount | $ 0 | $ 0 | $ 55 | $ 0 |
Incentive fee payable in arrears, percentage | 20% | |||
Incentive fee payable, threshold quarterly hurdle rate | 2% | |||
Incentive fee payable, threshold annual hurdle rate | 8% | |||
Incentive fee limitation, percentage | 20% | |||
Period of preceding calendar quarters | item | 11 | |||
Threshold ordinary income incentive fee payable, percentage | 20% | |||
Threshold ordinary income incentive fee limitation, percentage | 20% | |||
Second part Incentive fee payable, percentage | 20% |
Transactions with Related Par_4
Transactions with Related Parties - Composition of the Company's incentive fees (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Transactions with Related Parties | ||||
Total incentive fees, net of incentive fee waiver | $ 1,565 | $ 1,578 | $ 2,747 | $ 2,828 |
MC Advisors | ||||
Transactions with Related Parties | ||||
Part one incentive fees (1) | 1,565 | 1,578 | 2,747 | 2,828 |
Incentive fees, excluding the impact of the incentive fee waiver | 1,565 | 1,578 | 2,747 | 2,828 |
Incentive fee waiver (3) | (525) | (1,057) | ||
Total incentive fees, net of incentive fee waiver | $ 1,565 | $ 1,578 | $ 2,222 | $ 1,771 |
Second part Incentive fee payable, percentage | 20% |
Transactions with Related Par_5
Transactions with Related Parties - Administrative agreement (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | |||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
Transactions with Related Parties | |||||
Administrative agreement service fee | $ 275 | $ 327 | $ 908 | $ 1,020 | |
MC Management | |||||
Transactions with Related Parties | |||||
Administrative expenses | 703 | 895 | 2,370 | 2,583 | |
Administrative agreement service fee | 275 | $ 327 | 908 | $ 1,020 | |
MC Management | Accounts payable and accrued expenses | |||||
Transactions with Related Parties | |||||
Amount due to related party | 275 | 275 | $ 337 | ||
Members of Board | |||||
Transactions with Related Parties | |||||
Accounts payable | $ 35 | $ 35 | $ 0 |
Borrowings (Details)
Borrowings (Details) £ in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended | |||||||||
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2021 GBP (£) | Sep. 30, 2022 USD ($) | Sep. 30, 2022 GBP (£) | Sep. 30, 2021 USD ($) | Sep. 30, 2021 GBP (£) | Aug. 15, 2022 | Feb. 15, 2022 | Dec. 31, 2021 USD ($) | Dec. 31, 2021 GBP (£) | |
Borrowings | |||||||||||
Minimum asset coverage ratio | 150% | 150% | |||||||||
Asset coverage Ratio | 175% | 175% | 189% | 189% | |||||||
Unrealized gain (loss) on foreign currency and other transactions | $ 936 | $ 164 | $ 650 | ||||||||
Realized gain (loss) on foreign currency and other transactions | $ (1) | (880) | (38) | (894) | |||||||
Outstanding borrowings | 301,200 | 301,200 | $ 337,945 | ||||||||
Notes 2026 | |||||||||||
Borrowings | |||||||||||
Interest rate | 4.75% | 4.75% | |||||||||
Outstanding borrowings | $ 130,000 | $ 130,000 | $ 130,000 | ||||||||
Revolving credit facility | |||||||||||
Borrowings | |||||||||||
Asset coverage Ratio | 150% | 150% | |||||||||
Maximum borrowing capacity | $ 255,000 | $ 255,000 | |||||||||
Maximum borrowing capacity, Percentage of the fair market value of its portfolio company investments | 72.50% | 72.50% | |||||||||
Consolidated total net assets | $ 150,000 | $ 150,000 | |||||||||
Consolidated total net assets, Percentage of net proceeds from sales of equity securities after March 1, 2019 | 65% | 65% | |||||||||
Percentage of distributions in cash or property other than common stock | 115% | 115% | |||||||||
Borrowings | $ 171,200 | $ 171,200 | £ 3,433 | ||||||||
Unrealized gain (loss) on foreign currency and other transactions | $ 0 | 939 | 157 | 680 | |||||||
Repayments of borrowings | £ | £ 12,667 | £ 3,433 | £ 12,667 | ||||||||
Realized gain (loss) on foreign currency and other transactions | $ (866) | $ (11) | $ (866) | ||||||||
Interest rate | 2.625% | 2.625% | |||||||||
Interest rate, daily rate per annum | 1.625% | 1.625% | |||||||||
Weighted average interest rate | 5.70% | 5.70% | 3.10% | 3.10% | |||||||
Revolving credit facility | Minimum | |||||||||||
Borrowings | |||||||||||
Assets to debt ratio | 1 | 1 | |||||||||
Senior Debt coverage ratio | 1 | 1 | |||||||||
Revolving credit facility | Maximum | |||||||||||
Borrowings | |||||||||||
Maximum borrowing capacity | $ 400,000 | $ 400,000 | |||||||||
Assets to debt ratio | 1.5 | 1.5 | |||||||||
Senior Debt coverage ratio | 2 | 2 | |||||||||
Revolving credit facility | Available maximum borrowing capacity percentage less than 35% | |||||||||||
Borrowings | |||||||||||
Commitment fee | 0.50% | 0.50% | |||||||||
Available maximum borrowing capacity, percentage | 35% | 35% | |||||||||
Revolving credit facility | Available Maximum Borrowing Capacity Percentage Equal To or Greater Than 35 Percent | |||||||||||
Borrowings | |||||||||||
Commitment fee | 1% | 1% | |||||||||
Available maximum borrowing capacity, percentage | 35% | 35% | |||||||||
Revolving credit facility | LIBOR | |||||||||||
Borrowings | |||||||||||
Interest rate, basis spread | 1% | 1% | |||||||||
Interest rate, floor | 0.50% | 0.50% | |||||||||
Revolving credit facility | Federal funds rate | |||||||||||
Borrowings | |||||||||||
Interest rate | 0.50% | 0.50% | |||||||||
Revolving credit facility | Denominated in U.S. dollar | |||||||||||
Borrowings | |||||||||||
Borrowings | $ 146,400 | ||||||||||
Revolving credit facility | Denominated in non-U.S. dollar | |||||||||||
Borrowings | |||||||||||
Borrowings | $ 4,645 |
Borrowings - SBA Debentures (De
Borrowings - SBA Debentures (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | |||
Mar. 01, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | |
Borrowings | |||||
Loss on Extinguishment of debt | $ 1,039 | $ (336) | $ (1,039) | $ (3,110) | |
Outstanding borrowings | 297,977 | $ 332,151 | |||
SBA Debentures | MRCC SBIC | |||||
Borrowings | |||||
Net gain (loss) on extinguishment of debt | $ 1,039 | ||||
Leverageable capital | $ 0 | 57,624 | |||
Outstanding borrowings | 56,900 | ||||
SBA Debentures, Interest rate 3.4% | MRCC SBIC | |||||
Borrowings | |||||
Interest rate | 3.40% | ||||
Outstanding borrowings | 2,920 | ||||
SBA Debentures, Interest rate 3.3% | MRCC SBIC | |||||
Borrowings | |||||
Interest rate | 3.30% | ||||
Outstanding borrowings | 14,800 | ||||
SBA Debentures, Interest rate 2.9% | MRCC SBIC | |||||
Borrowings | |||||
Interest rate | 2.90% | ||||
Outstanding borrowings | 7,080 | ||||
SBA Debentures with Interest Rate 3.2 Percent | MRCC SBIC | |||||
Borrowings | |||||
Interest rate | 3.20% | ||||
Outstanding borrowings | $ 32,100 |
Borrowings - Components of the
Borrowings - Components of the Company's interest expense and other debt financing expenses, average outstanding balances and average stated interest rates (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Debt Instrument [Line Items] | ||||
Amortization of deferred financing costs | $ 522 | $ 539 | $ 1,613 | $ 1,677 |
Total interest and other debt financing expenses | 4,263 | 3,924 | 11,961 | 12,219 |
Average debt outstanding | $ 292,879 | $ 329,542 | $ 315,166 | $ 332,028 |
Average stated interest rate | 5% | 4% | 4.30% | 4.20% |
Note 2023 | ||||
Debt Instrument [Line Items] | ||||
Interest expense | $ 837 | |||
Notes 2026 | ||||
Debt Instrument [Line Items] | ||||
Interest expense | $ 1,555 | $ 1,544 | $ 4,665 | 4,220 |
SBA Debentures | ||||
Debt Instrument [Line Items] | ||||
Interest expense | 632 | 292 | 2,220 | |
Revolving credit facility | ||||
Debt Instrument [Line Items] | ||||
Interest expense | $ 2,186 | $ 1,209 | $ 5,391 | $ 3,265 |
Derivative Instruments (Details
Derivative Instruments (Details) £ in Thousands, $ in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended | |||||
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) | Sep. 30, 2022 AUD ($) | Dec. 31, 2021 AUD ($) | Dec. 31, 2021 GBP (£) | |
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Gross Amount of Unrealized Gain | $ 2,284 | $ 804 | ||||||
Gross Amount of Unrealized Loss | (23) | |||||||
Derivative Asset, Statement of Financial Position [Extensible Enumeration] | Derivative Asset | Derivative Asset | ||||||
Net change in unrealized gain (loss) on foreign currency forward contracts | $ 863 | $ 530 | 1,503 | $ 976 | ||||
Foreign currency forward contracts | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Net change in unrealized gain (loss) on foreign currency forward contracts | 863 | 530 | 1,503 | 976 | ||||
Net realized gain (loss) on foreign currency forward contracts | $ 38 | $ 20 | 69 | $ (55) | ||||
Foreign currency forward contract with Settlement Date 1/3/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | £ | £ 82 | |||||||
Gross Amount of Unrealized Loss | (10) | |||||||
Foreign currency forward contract with Settlement Date 4/4/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | £ | 79 | |||||||
Gross Amount of Unrealized Loss | (10) | |||||||
Foreign currency forward contract with Settlement Date 5/6/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | £ | £ 29 | |||||||
Gross Amount of Unrealized Loss | (3) | |||||||
Foreign currency forward contract with Settlement Date 1/19/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | $ 156 | |||||||
Gross Amount of Unrealized Gain | 8 | |||||||
Foreign currency forward contract with Settlement Date 2/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 136 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 3/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 132 | |||||||
Gross Amount of Unrealized Gain | 6 | |||||||
Foreign currency forward contract with Settlement Date 4/19/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 146 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 5/17/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 138 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 6/17/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 153 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 7/18/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 138 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 8/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 140 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 9/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 153 | |||||||
Gross Amount of Unrealized Gain | 7 | |||||||
Foreign currency forward contract with Settlement Date 10/19/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | $ 152 | 152 | ||||||
Gross Amount of Unrealized Gain | 20 | 7 | ||||||
Foreign currency forward contract with Settlement Date 11/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 136 | 136 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 12/16/2022 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 142 | 142 | ||||||
Gross Amount of Unrealized Gain | 19 | 7 | ||||||
Foreign currency forward contract with Settlement Date 1/18/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 153 | 153 | ||||||
Gross Amount of Unrealized Gain | 20 | 7 | ||||||
Foreign currency forward contract with Settlement Date 2/16/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 140 | 140 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 3/16/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 132 | 132 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 4/20/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 160 | 160 | ||||||
Gross Amount of Unrealized Gain | 21 | 7 | ||||||
Foreign currency forward contract with Settlement Date 5/16/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 121 | 121 | ||||||
Gross Amount of Unrealized Gain | 16 | 5 | ||||||
Foreign currency forward contract with Settlement Date 6/19/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 156 | 156 | ||||||
Gross Amount of Unrealized Gain | 21 | 7 | ||||||
Foreign currency forward contract with Settlement Date 7/18/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 138 | 138 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 8/16/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 146 | 146 | ||||||
Gross Amount of Unrealized Gain | 19 | 6 | ||||||
Foreign currency forward contract with Settlement Date 9/18/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 146 | 146 | ||||||
Gross Amount of Unrealized Gain | 19 | 6 | ||||||
Foreign currency forward contract with Settlement Date 10/18/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 148 | 148 | ||||||
Gross Amount of Unrealized Gain | 19 | 6 | ||||||
Foreign currency forward contract with Settlement Date 11/16/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 140 | 140 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 12/18/2023 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 142 | 142 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 1/17/2024 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 150 | 150 | ||||||
Gross Amount of Unrealized Gain | 19 | 6 | ||||||
Foreign currency forward contract with Settlement Date 2/16/2024 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | 143 | 143 | ||||||
Gross Amount of Unrealized Gain | 18 | 6 | ||||||
Foreign currency forward contract with Settlement Date 3/18/2024 | ||||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||||
Notional Amount to be Sold | $ 15,410 | $ 15,410 | ||||||
Gross Amount of Unrealized Gain | $ 1,965 | $ 635 |
Distributions (Details)
Distributions (Details) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | 9 Months Ended | ||||||
Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | |
Distributions | ||||||||
Date Declared | Sep. 01, 2022 | Jun. 01, 2022 | Mar. 02, 2022 | Sep. 02, 2021 | Jun. 02, 2021 | Mar. 02, 2021 | ||
Record Date | Sep. 15, 2022 | Jun. 15, 2022 | Mar. 16, 2022 | Sep. 16, 2021 | Jun. 16, 2021 | Mar. 16, 2021 | ||
Payment Date | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | ||
Amount Per Share | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.75 | $ 0.75 |
Cash Distribution | $ 5,416 | $ 5,416 | $ 5,417 | $ 5,386 | $ 5,386 | $ 5,326 | $ 16,249 | $ 16,098 |
DRIP Shares Repurchased in Open Market | 20,789 | 29,655 | 25,229 | 35,623 | 31,277 | 35,611 | 75,673 | 102,511 |
Cost of DRIP Shares Repurchased | $ 164 | $ 280 | $ 276 | $ 369 | $ 343 | $ 364 | $ 720 | $ 1,076 |
Stock Issuances and Repurchas_2
Stock Issuances and Repurchases (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | May 12, 2017 | |
Stock Issuances and Repurchases | ||||
Gross proceeds from issue of common stock | $ 0 | $ 2,690 | ||
ATM offering | ||||
Stock Issuances and Repurchases | ||||
Maximum value of common stock available for sale | $ 50,000 | |||
Number of stock issued | 0 | 240,000 | ||
Average price | $ 11.43 | $ 11.43 | ||
Gross proceeds from issue of common stock | $ 2,743 | |||
Underwriter's discounts and commissions | 41 | |||
Offering costs | 12 | |||
Net proceeds from issuance of shares | $ 2,690 |
Commitments and Contingencies (
Commitments and Contingencies (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 |
Commitments | ||
Unfunded commitments | $ 65,468 | $ 55,483 |
SLF | ||
Commitments | ||
Unfunded commitments | $ 7,350 | $ 7,850 |
Financial Highlights - Schedule
Financial Highlights - Schedule of financial highlights (Details) - USD ($) $ / shares in Units, $ in Thousands | 9 Months Ended | |
Sep. 30, 2022 | Sep. 30, 2021 | |
Per share data: | ||
Net asset value at beginning of period | $ 11.51 | $ 11 |
Net investment income | 0.77 | 0.78 |
Net gain (loss) | (1.10) | 0.42 |
Net increase (decrease) in net assets resulting from operations | (0.33) | 1.20 |
Stockholder distributions - income | (0.75) | (0.75) |
Net asset value at end of period | $ 10.43 | $ 11.45 |
Net assets at end of period | $ 225,956 | $ 246,650 |
Shares outstanding at end of period | 21,666,340 | 21,543,540 |
Per share market value at end of period | $ 7.24 | $ 10.39 |
Total return based on market value | (30.10%) | 38.85% |
Total return based on average net asset value | (3.05%) | 10.65% |
Ratio/Supplemental data: | ||
Ratio of net investment income to average net assets | 9.67% | 9.58% |
Ratio of total expenses, net of base management fee and incentive fee waivers, to average net assets | 13.58% | 13.09% |
Portfolio turnover | 17.53% | 33.79% |
Financial Highlights - (Details
Financial Highlights - (Details) | 9 Months Ended | |
Sep. 30, 2022 | Sep. 30, 2021 | |
Financial Highlights | ||
Ratio of total investment income to average net assets | 23.25% | 22.68% |
Ratio of interest and other debt financing expenses to average net assets | 6.72% | 6.79% |
Ratio of total expenses (without base management fee waivers and incentive fees) to average net assets | 12.67% | 12.35% |
Ratio of incentive fees, net of incentive fee waivers, to average net assets | 0.93% | 0.74% |
Ratio of waived incentive fees to average net assets | 0.22% | 0.44% |
N-2
N-2 | 9 Months Ended |
Sep. 30, 2022 | |
Cover [Abstract] | |
Entity Central Index Key | 0001512931 |
Amendment Flag | false |
Securities Act File Number | 814-00866 |
Document Type | 10-Q |
Entity Registrant Name | MONROE CAPITAL CORPORATION |
Entity Address, Address Line One | 311 South Wacker Drive, Suite 6400 |
Entity Address, City or Town | Chicago |
Entity Address, State or Province | IL |
Entity Address, Postal Zip Code | 60606 |
City Area Code | 312 |
Local Phone Number | 258-8300 |
Entity Emerging Growth Company | false |
General Description of Registrant [Abstract] | |
Investment Objectives and Practices [Text Block] | Our investment objective is to maximize the total return to our stockholders in the form of current income and capital appreciation through investment in senior secured, unitranche secured and junior secured debt and, to a lesser extent, unsecured subordinated debt and equity investments. We seek to use our extensive leveraged finance origination infrastructure and broad expertise in sourcing loans to invest in primarily senior secured, unitranche secured and junior secured debt of middle-market companies. Our investments will generally range between $2.0 million and $25.0 million each, although this investment size may vary proportionately with the size of our capital base. As of September 30, 2022, our portfolio included approximately 79.2% senior secured loans, 4.1% unitranche secured loans, 4.2% junior secured loans and 12.5% equity securities, compared to December 31, 2021, when our portfolio included approximately 75.4% senior secured loans, 9.2% unitranche secured loans, 2.6% junior secured loans and 12.8% equity securities. We expect that the companies in which we invest may be leveraged, often as a result of leveraged buy-outs or other recapitalization transactions, and, in certain cases, will not be rated by national ratings agencies. If such companies were rated, we believe that they would typically receive a rating below investment grade (between BB and CCC under the Standard & Poor’s system) from the national rating agencies. While our primary focus is to maximize current income and capital appreciation through debt investments in thinly traded or private U.S. companies, we may invest a portion of the portfolio in opportunistic investments in order to seek to enhance returns to stockholders. Such investments may include investments in real estate, specialty finance, litigation finance, fund finance, high-yield bonds, distressed debt, private equity or securities of public companies that are not thinly traded and securities of middle-market companies located outside of the United States. We expect that these public companies generally will have debt securities that are non-investment grade. |
Risk Factors [Table Text Block] | Item 1A. Risk Factors In addition to the other information set forth in this report, you should carefully consider the risk factors disclosed in our Annual Report on Form 10-K for the year ended December 31, 2021 filed with the SEC on March 2, 2022, which could materially affect our business, financial condition and/or operating results. The risks described in our Annual Report on Form 10-K are not the only risks facing us. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially and adversely affect our business, financial condition and/or operating results. Other than as set forth below, there have been no material changes to the risk factors discussed in Item 1A. Risk Factors in our Annual Report on Form 10-K for the year ended December 31, 2021. The Russian invasion of Ukraine may have a material adverse impact on us and our portfolio companies. On February 24, 2022, the President of Russia, Vladimir Putin, announced a military invasion of Ukraine. In response, countries worldwide, including the United States, have imposed sanctions against Russia on certain businesses and individuals, including, but not limited to, those in the banking, import and export sectors. This invasion has led, is currently leading, and for an unknown period of time will continue to lead to disruptions in local, regional, national, and global markets and economies affected thereby. These disruptions caused by the invasion have included, and may continue to include, political, social, and economic disruptions and uncertainties that may affect our business operations or the business operations of our portfolio companies. The 1940 Act allows us to incur additional leverage, which could increase the risk of investing in us. The 1940 Act generally prohibits us from incurring indebtedness unless immediately after such borrowing we have an asset coverage for total borrowings of at least 200% (i.e., the amount of debt may not exceed half of the value of our total assets). However, under the Small Business Credit Availability Act (the “SBCAA”), which became law in March 2018, BDCs have the ability to elect to become subject to a lower asset coverage requirement of 150% (i.e., the amount of debt may not exceed two-thirds of the value of our total assets), subject to the receipt of the requisite board or stockholder approvals under the SBCAA and satisfaction of certain other conditions. On June 20, 2018, our stockholders approved the application of the modified asset coverage requirements, as approved by our board of directors on March 27, 2018, and we became subject to the 150% minimum asset coverage ratio, effective June 21, 2018. Leverage is generally considered a speculative investment technique and may increase the risk of investing in our securities. Leverage magnifies the potential for loss on investments in our indebtedness and on invested equity capital. As we use leverage to partially finance our investments, you will experience increased risks of investing in our securities. If the value of our assets increases, then leveraging would cause the net asset value attributable to our common stock to increase more sharply than it would have had we not leveraged. Conversely, if the value of our assets decreases, leveraging would cause net asset value to decline more sharply than it otherwise would have had we not leveraged our business. Similarly, any increase in our income in excess of interest payable on the borrowed funds would cause our net investment income to increase more than it would without the leverage, while any decrease in our income would cause net investment income to decline more sharply than it would have had we not borrowed. Such a decline could negatively affect our ability to pay distributions, scheduled debt payments or other payments related to our securities. The effects of leverage would cause any decrease in net asset value for any losses to be greater than any increase in net asset value for any corresponding gains. If we incur additional leverage, you will experience increased risks of investing in our common stock. We maintain a revolving credit facility and use other borrowed funds to make investments or fund our business operations, which exposes us to risks typically associated with leverage and increases the risk of investing in us. We maintain a revolving credit facility, have issued debt securities and may borrow money, including through the issuance of additional debt securities or preferred stock, to leverage our capital structure, which is generally considered a speculative investment technique. As a result: ● our common stock is exposed to an increased risk of loss because a decrease in the value of our investments would have a greater negative impact on the value of our common stock than if we did not use leverage; ● if we do not appropriately match the assets and liabilities of our business, adverse changes in interest rates could reduce or eliminate the incremental income we make with the proceeds of any leverage; ● our ability to pay distributions on our common stock may be restricted if our asset coverage ratio, as provided in the 1940 Act, is not at least 150% and any amounts used to service indebtedness or preferred stock would not be available for such distributions; ● any credit facility is subject to periodic renewal by its lenders, whose continued participation cannot be guaranteed; ● our revolving credit facility with ING Capital LLC, as agent, is, and any other credit facility we may enter into would be, subject to various financial and operating covenants, including that our portfolio of investments satisfies certain eligibility and concentration limits as well as valuation methodologies; ● such securities would be governed by an indenture or other instrument containing covenants restricting our operating flexibility; ● we bear the cost of issuing and paying interest or distributions on such securities, which costs are entirely borne by our common stockholders; and ● any convertible or exchangeable securities that we issue may have rights, preferences and privileges more favorable than those of our common stock. The following table illustrates the effect of leverage on returns from an investment in our common stock assuming various annual returns, net of expenses. The calculations in the table below are hypothetical and actual returns may be higher or lower than those appearing in the table below. Assumed Return on Our Portfolio (Net of Expenses) (1) ‑ 10% ‑ 5% 0% 5% 10% Corresponding return to common stockholder (2)(3) ‑28.81 % ‑16.98 % ‑5.15 % 6.69 % 18.52 % (1) The assumed return on our portfolio is required by regulation of the SEC to assist investors in understanding the effects of leverage and is not a prediction of, and does not represent, our projected or actual performance. (2) Assumes $590.5 million in total assets, $341.0 million in debt outstanding, of which $281.0 million is senior securities outstanding, $249.5 million in net assets and an average cost of funds of 3.77%, which was the weighted average interest rate of borrowing on our revolving credit facility, SBA debentures and 2026 Notes as of December 31, 2021. The interest rate on our revolving credit facility is a variable rate. Actual interest payments may be different. (3) In order for us to cover our annual interest payments on indebtedness, we must achieve annual returns on our December 31, 2021 total portfolio assets of at least 2.17%. We are subject to risks associated with our revolving credit facility and the terms of our revolving credit facility may contractually limit our ability to incur additional indebtedness. Our revolving credit facility, as amended, imposes certain conditions that may limit the amount of our distributions to stockholders. Distributions payable in our common stock under our dividend reinvestment plan are not limited by the revolving credit facility. Distributions in cash or property other than our common stock are generally limited to 115% of the amount of distributions required to maintain our ability to be subject to taxation as a RIC. We are required under the revolving credit facility to maintain our ability to be subject to taxation as a RIC. The revolving credit facility requires us to comply with certain financial and operational covenants, including asset coverage ratios and a minimum net worth. For example, the revolving credit facility requires that we maintain an asset coverage ratio of at least 1.5 to 1 and a senior debt coverage ratio of at least 2 to 1 at all times. We may divert cash to pay the lenders in amounts sufficient to cause these tests to be satisfied. Our compliance with these covenants depends on many factors, some of which, such as market conditions, are beyond our control. Our ability to sell our investments is also limited under the revolving credit facility. Under the revolving credit facility, the sale of any portfolio investment may not cause our covered debt amount to exceed our borrowing base. As a result, there may be times or circumstances during which we are unable to sell investments, pay distributions or take other actions that might be in our best interests. Availability of borrowings under the revolving credit facility is linked to the valuation of the collateral pursuant to a borrowing base mechanism. As such, declines in the fair market value of our investments which are collateral to the revolving credit facility may reduce availability under our revolving credit facility. |
Effects of Leverage [Table Text Block] | Assumed Return on Our Portfolio (Net of Expenses) (1) ‑ 10% ‑ 5% 0% 5% 10% Corresponding return to common stockholder (2)(3) ‑28.81 % ‑16.98 % ‑5.15 % 6.69 % 18.52 % (1) The assumed return on our portfolio is required by regulation of the SEC to assist investors in understanding the effects of leverage and is not a prediction of, and does not represent, our projected or actual performance. (2) Assumes $590.5 million in total assets, $341.0 million in debt outstanding, of which $281.0 million is senior securities outstanding, $249.5 million in net assets and an average cost of funds of 3.77%, which was the weighted average interest rate of borrowing on our revolving credit facility, SBA debentures and 2026 Notes as of December 31, 2021. The interest rate on our revolving credit facility is a variable rate. Actual interest payments may be different. (3) In order for us to cover our annual interest payments on indebtedness, we must achieve annual returns on our December 31, 2021 total portfolio assets of at least 2.17%. |
Russian Invasion Of Ukraine [Member] | |
General Description of Registrant [Abstract] | |
Risk [Text Block] | The Russian invasion of Ukraine may have a material adverse impact on us and our portfolio companies. On February 24, 2022, the President of Russia, Vladimir Putin, announced a military invasion of Ukraine. In response, countries worldwide, including the United States, have imposed sanctions against Russia on certain businesses and individuals, including, but not limited to, those in the banking, import and export sectors. This invasion has led, is currently leading, and for an unknown period of time will continue to lead to disruptions in local, regional, national, and global markets and economies affected thereby. These disruptions caused by the invasion have included, and may continue to include, political, social, and economic disruptions and uncertainties that may affect our business operations or the business operations of our portfolio companies. |
Act 1940 Allowing Additional Leverage [Member] | |
General Description of Registrant [Abstract] | |
Risk [Text Block] | The 1940 Act allows us to incur additional leverage, which could increase the risk of investing in us. The 1940 Act generally prohibits us from incurring indebtedness unless immediately after such borrowing we have an asset coverage for total borrowings of at least 200% (i.e., the amount of debt may not exceed half of the value of our total assets). However, under the Small Business Credit Availability Act (the “SBCAA”), which became law in March 2018, BDCs have the ability to elect to become subject to a lower asset coverage requirement of 150% (i.e., the amount of debt may not exceed two-thirds of the value of our total assets), subject to the receipt of the requisite board or stockholder approvals under the SBCAA and satisfaction of certain other conditions. On June 20, 2018, our stockholders approved the application of the modified asset coverage requirements, as approved by our board of directors on March 27, 2018, and we became subject to the 150% minimum asset coverage ratio, effective June 21, 2018. Leverage is generally considered a speculative investment technique and may increase the risk of investing in our securities. Leverage magnifies the potential for loss on investments in our indebtedness and on invested equity capital. As we use leverage to partially finance our investments, you will experience increased risks of investing in our securities. If the value of our assets increases, then leveraging would cause the net asset value attributable to our common stock to increase more sharply than it would have had we not leveraged. Conversely, if the value of our assets decreases, leveraging would cause net asset value to decline more sharply than it otherwise would have had we not leveraged our business. Similarly, any increase in our income in excess of interest payable on the borrowed funds would cause our net investment income to increase more than it would without the leverage, while any decrease in our income would cause net investment income to decline more sharply than it would have had we not borrowed. Such a decline could negatively affect our ability to pay distributions, scheduled debt payments or other payments related to our securities. The effects of leverage would cause any decrease in net asset value for any losses to be greater than any increase in net asset value for any corresponding gains. If we incur additional leverage, you will experience increased risks of investing in our common stock. |
Revolving Credit Facility And Use Other Borrowed Funds Exposing To Risks Associated With Leverage [Member] | |
General Description of Registrant [Abstract] | |
Risk [Text Block] | We maintain a revolving credit facility and use other borrowed funds to make investments or fund our business operations, which exposes us to risks typically associated with leverage and increases the risk of investing in us. We maintain a revolving credit facility, have issued debt securities and may borrow money, including through the issuance of additional debt securities or preferred stock, to leverage our capital structure, which is generally considered a speculative investment technique. As a result: ● our common stock is exposed to an increased risk of loss because a decrease in the value of our investments would have a greater negative impact on the value of our common stock than if we did not use leverage; ● if we do not appropriately match the assets and liabilities of our business, adverse changes in interest rates could reduce or eliminate the incremental income we make with the proceeds of any leverage; ● our ability to pay distributions on our common stock may be restricted if our asset coverage ratio, as provided in the 1940 Act, is not at least 150% and any amounts used to service indebtedness or preferred stock would not be available for such distributions; ● any credit facility is subject to periodic renewal by its lenders, whose continued participation cannot be guaranteed; ● our revolving credit facility with ING Capital LLC, as agent, is, and any other credit facility we may enter into would be, subject to various financial and operating covenants, including that our portfolio of investments satisfies certain eligibility and concentration limits as well as valuation methodologies; ● such securities would be governed by an indenture or other instrument containing covenants restricting our operating flexibility; ● we bear the cost of issuing and paying interest or distributions on such securities, which costs are entirely borne by our common stockholders; and ● any convertible or exchangeable securities that we issue may have rights, preferences and privileges more favorable than those of our common stock. The following table illustrates the effect of leverage on returns from an investment in our common stock assuming various annual returns, net of expenses. The calculations in the table below are hypothetical and actual returns may be higher or lower than those appearing in the table below. Assumed Return on Our Portfolio (Net of Expenses) (1) ‑ 10% ‑ 5% 0% 5% 10% Corresponding return to common stockholder (2)(3) ‑28.81 % ‑16.98 % ‑5.15 % 6.69 % 18.52 % (1) The assumed return on our portfolio is required by regulation of the SEC to assist investors in understanding the effects of leverage and is not a prediction of, and does not represent, our projected or actual performance. (2) Assumes $590.5 million in total assets, $341.0 million in debt outstanding, of which $281.0 million is senior securities outstanding, $249.5 million in net assets and an average cost of funds of 3.77%, which was the weighted average interest rate of borrowing on our revolving credit facility, SBA debentures and 2026 Notes as of December 31, 2021. The interest rate on our revolving credit facility is a variable rate. Actual interest payments may be different. (3) In order for us to cover our annual interest payments on indebtedness, we must achieve annual returns on our December 31, 2021 total portfolio assets of at least 2.17%. |
Risks Associated With Our Revolving Credit Facility Limiting Ability To Incur Additional Indebtedness [Member] | |
General Description of Registrant [Abstract] | |
Risk [Text Block] | We are subject to risks associated with our revolving credit facility and the terms of our revolving credit facility may contractually limit our ability to incur additional indebtedness. Our revolving credit facility, as amended, imposes certain conditions that may limit the amount of our distributions to stockholders. Distributions payable in our common stock under our dividend reinvestment plan are not limited by the revolving credit facility. Distributions in cash or property other than our common stock are generally limited to 115% of the amount of distributions required to maintain our ability to be subject to taxation as a RIC. We are required under the revolving credit facility to maintain our ability to be subject to taxation as a RIC. The revolving credit facility requires us to comply with certain financial and operational covenants, including asset coverage ratios and a minimum net worth. For example, the revolving credit facility requires that we maintain an asset coverage ratio of at least 1.5 to 1 and a senior debt coverage ratio of at least 2 to 1 at all times. We may divert cash to pay the lenders in amounts sufficient to cause these tests to be satisfied. Our compliance with these covenants depends on many factors, some of which, such as market conditions, are beyond our control. Our ability to sell our investments is also limited under the revolving credit facility. Under the revolving credit facility, the sale of any portfolio investment may not cause our covered debt amount to exceed our borrowing base. As a result, there may be times or circumstances during which we are unable to sell investments, pay distributions or take other actions that might be in our best interests. Availability of borrowings under the revolving credit facility is linked to the valuation of the collateral pursuant to a borrowing base mechanism. As such, declines in the fair market value of our investments which are collateral to the revolving credit facility may reduce availability under our revolving credit facility. |