Capital Southwest (CSWC) 10-Q 31 Jan 23 2023 Q3 Quarterly report Financial data

Cover

Cover - shares	9 Months Ended
	Dec. 31, 2022	Jan. 27, 2023
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Dec. 31, 2022
Document Transition Report	false
Entity File Number	814-00061
Entity Registrant Name	CAPITAL SOUTHWEST CORPORATION
Entity Incorporation, State or Country Code	TX
Entity Tax Identification Number	75-1072796
Entity Address, Address Line One	8333 Douglas Avenue
Entity Address, Address Line Two	Suite 1100
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75225
City Area Code	214
Local Phone Number	238-5700
Title of 12(b) Security	Common Stock, $0.25 par value per share
Trading Symbol	CSWC
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		34,559,034
Entity Central Index Key	0000017313
Amendment Flag	false
Current Fiscal Year End Date	--03-31
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q3

CONSOLIDATED STATEMENTS OF ASSE

CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES - USD ($) $ in Thousands	Dec. 31, 2022		Mar. 31, 2022
Assets
Investments at fair value	$ 1,150,046	[1],[2],[3]	$ 936,614	[4],[5],[6]
Cash and cash equivalents	21,686		11,431
Receivables:
Dividends and interest	16,352		12,106
Escrow	362		1,344
Other	3,203		2,238
Income tax receivable	238		158
Debt issuance costs (net of accumulated amortization of $5,364 and $4,573, respectively)	3,996		4,038
Other assets	6,274		6,028
Total assets	1,202,157		973,957
Liabilities
Credit facility	225,000		205,000
Other liabilities	14,568		14,808
Accrued restoration plan liability	2,639		2,707
Income tax payable	409		1,240
Deferred tax liability	11,427		5,747
Total liabilities	640,670		553,090
Commitments and contingencies (Note 10)
Net Assets
Common stock, $0.25 par value: authorized, 40,000,000 shares; issued, 36,898,546 shares at December 31, 2022 and 27,298,032 shares at March 31, 2022	9,225		6,825
Additional paid-in capital	616,590		448,235
Total distributable (loss) earnings	(40,391)		(10,256)
Treasury stock - at cost, 2,339,512 shares	(23,937)		(23,937)
Total net assets	561,487		420,867
Total liabilities and net assets	$ 1,202,157		$ 973,957
Net asset value per share (in usd per share)	$ 16.25		$ 16.86
SBA Debentures
Liabilities
SBA Debentures (Par value: $104,000 and $40,000, respectively)	$ 100,582		$ 38,352
January 2026 Notes
Liabilities
Notes	138,967		138,714
October 2026 Notes
Liabilities
Notes	147,078		146,522
Non-control/Non-affiliate investments
Assets
Investments at fair value	929,089	[3],[7]	747,132	[6],[8]
Affiliate investments
Assets
Investments at fair value	173,332	[3],[9]	131,879	[6],[10]
Control investments
Assets
Investments at fair value	$ 47,625	[3],[11]	$ 57,603	[6],[12]
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[4]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[5]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[6]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.[7]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At December 31, 2022, approximately 80.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 165.4%.[8]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At March 31, 2022, approximately 79.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 177.5%.[9]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At December 31, 2022, approximately 15.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 30.9%.[10]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2022, approximately 14.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 31.3%.[11]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At December 31, 2022, approximately 4.1% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 8.5%.[12]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2022, approximately 6.2% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 13.7%.

CONSOLIDATED STATEMENTS OF AS_2

CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2022		Mar. 31, 2022
Cost	$ 1,159,712	[1],[2],[3],[4]	$ 938,303	[5],[6],[7],[8]
Accumulated amortization	$ 5,364		$ 4,573
Common stock, par value (in dollars per share)	$ 0.25		$ 0.25
Common stock, shares authorized (in shares)	40,000,000		40,000,000
Common stock, shares issued (in shares)	36,898,546		27,298,032
Treasury stock, cost (in share)	2,339,512		2,339,512
Common stock, shares outstanding (in shares)	34,559,034		24,958,520
SBA Debentures
Par value	$ 104,000		$ 40,000
January 2026 Notes
Par value	140,000		140,000
October 2026 Notes
Par value	150,000		150,000
Non-control/Non-affiliate investments
Cost	907,535	[2],[4],[9]	721,392	[6],[8],[10]
Affiliate investments
Cost	176,177	[2],[4],[11]	140,911	[6],[8],[12]
Control investments
Cost	$ 76,000	[2],[4],[13]	$ 76,000	[6],[8],[14]
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[3]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[4]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[5]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[6]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[7]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[8]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At December 31, 2022, approximately 80.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 165.4%.[10]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At March 31, 2022, approximately 79.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 177.5%.[11]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At December 31, 2022, approximately 15.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 30.9%.[12]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2022, approximately 14.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 31.3%.[13]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At December 31, 2022, approximately 4.1% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 8.5%.[14]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2022, approximately 6.2% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 13.7%.

CONSOLIDATED STATEMENTS OF OPER

CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Fee income:
Other income	$ 42	$ 4	$ 62	$ 12
Total investment income	32,766	22,311	82,108	61,186
Compensation	3,381	3,353	7,177	7,083
Share-based compensation	992	849	2,873	2,848
Interest	7,937	4,655	20,050	15,015
Professional fees	666	607	2,325	1,956
General and administrative	1,111	1,010	3,396	2,968
Total operating expenses	14,087	10,474	35,821	29,870
Income before taxes	18,679	11,837	46,287	31,316
Federal income, excise and other taxes	217	68	468	283
Deferred taxes	(963)	(130)	(488)	365
Total income tax (benefit) provision	(746)	(62)	(20)	648
Net investment income	19,425	11,899	46,307	30,668
Realized (loss) gain
Income tax (provision) benefit	(95)	(1,442)	(260)	(1,442)
Total net realized (loss) gain on investments, net of tax	(11,086)	2,715	(17,401)	5,259
Net unrealized (depreciation) appreciation on investments
Income tax (provision) benefit	(3,437)	679	(6,012)	(783)
Total net unrealized (depreciation) appreciation on investments, net of tax	(5,390)	(2,054)	(13,989)	4,306
Net realized and unrealized (losses) gains on investments	(16,476)	661	(31,390)	9,565
Realized loss on extinguishment of debt	0	0	0	(17,087)
Net increase (decrease) in net assets from operations	$ 2,949	$ 12,560	$ 14,917	$ 23,146
Pre-tax net investment income per share - basic (in usd per share)	$ 0.60	$ 0.51	$ 1.64	$ 1.40
Pre-tax net investment income per share - diluted (in usd per share)	0.60	0.51	1.64	1.40
Net investment income per share – basic (in usd per share)	0.62	0.51	1.64	1.37
Net investment income per share – diluted (in usd per share)	0.62	0.51	1.64	1.37
Net increase in net assets from operations – basic (in usd per share)	0.09	0.54	0.53	1.03
Net increase in net assets from operations – diluted (in usd per share)	$ 0.09	$ 0.54	$ 0.53	$ 1.03
Weighted average shares outstanding – basic (in share)	31,381,360	23,432,522	28,304,309	22,393,935
Weighted average shares outstanding – diluted (in share)	31,381,360	23,432,522	28,304,309	22,393,935
Non-control/Non-affiliate investments
Interest income:
Interest income	$ 24,411	$ 14,805	$ 59,791	$ 42,873
Payment-in-kind interest income:
Payment-in-kind interest income	830	614	1,796	1,717
Dividend income:
Dividend income	478	0	1,555	1,570
Fee income:
Fee income	1,067	2,591	2,924	4,005
Realized (loss) gain
Realized (loss) gain	(6,267)	4,017	(6,114)	6,561
Net unrealized (depreciation) appreciation on investments
Unrealized gain (loss)	(2,244)	3,165	(4,186)	12,558
Affiliate investments
Interest income:
Interest income	3,228	2,116	8,227	4,774
Payment-in-kind interest income:
Payment-in-kind interest income	671	200	1,776	951
Dividend income:
Dividend income	0	9	101	9
Fee income:
Fee income	110	267	362	413
Realized (loss) gain
Realized (loss) gain	(4,724)	140	(11,027)	140
Net unrealized (depreciation) appreciation on investments
Unrealized gain (loss)	3,563	(3,849)	6,187	(4,700)
Control investments
Dividend income:
Dividend income	1,904	1,705	5,439	4,862
Fee income:
Fee income	25	0	75	0
Net unrealized (depreciation) appreciation on investments
Unrealized gain (loss)	$ (3,272)	$ (2,049)	$ (9,978)	$ (2,769)

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021
Investment Company, Net Assets [Roll Forward]
Net assets, beginning balance	$ 475,724	$ 452,985	$ 420,867	$ 381,945	$ 368,095	$ 336,251
Operations:
Net investment income	19,425	14,444	12,438	11,899	9,726	9,043
Total net realized (loss) gain on investments, net of tax	(11,086)	(8,635)	2,320	2,715	3,496	(952)
Net unrealized depreciation (appreciation) on investments	(5,390)	3,649	(12,248)	(2,054)	(691)	7,051
Realized loss on extinguishment of debt	0	0		0	(17,087)
Net increase (decrease) in net assets from operations	2,949	9,458	2,510	12,560	(4,556)	15,142
Dividends to shareholders	(19,275)	(14,287)	(16,615)	(22,917)	(12,401)	(11,528)
Capital share transactions:
Change in restoration plan liability	8	8	8	9	9	9
Issuance of common stock	101,469	26,500	46,035	15,754	29,880	27,686
Share-based compensation expense	992	1,060	821	849	923	1,076
Common stock withheld for payroll taxes upon vesting of restricted stock	(380)	0	(641)	(863)	(5)	(541)
Increase in net assets	85,763	22,739	32,118	5,392	13,850	31,844
Net assets, ending balance	$ 561,487	$ 475,724	$ 452,985	$ 387,337	$ 381,945	$ 368,095

CONSOLIDATED STATEMENTS OF CH_2

CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS (Unaudited) (Parenthetical) - $ / shares	3 Months Ended						9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021
Statement of Stockholders' Equity [Abstract]
Dividends to shareholders (in usd per share)	$ 0.57	$ 0.50	$ 0.63	$ 0.97	$ 0.54	$ 0.53	$ 1.70	$ 2.04

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Cash flows from operating activities
Net increase (decrease) in net assets from operations	$ 14,917	$ 23,146
Adjustments to reconcile net increase in net assets from operations to net cash used in operating activities:
Purchases and originations of investments	(343,402)	(410,066)
Proceeds from sales and repayments of debt investments in portfolio companies	106,649	221,462
Proceeds from sales and return of capital of equity investments in portfolio companies	2,664	11,881
Payment of accreted original issue discounts	1,444	3,133
Payment of accrued payment-in-kind interest	1,313	2,064
Depreciation and amortization	2,002	1,628
Net pension benefit	(43)	(99)
Realized loss on extinguishment of debt	0	17,103
Realized loss (gain) on investments before income tax	17,348	(6,058)
Net unrealized depreciation (appreciation) on investments before income tax	7,977	(5,089)
Accretion of discounts on investments	(2,873)	(2,177)
Payment-in-kind interest	(3,891)	(3,550)
Share-based compensation expense	2,873	2,848
Deferred income taxes	5,680	1,149
Changes in other assets and liabilities:
(Increase) decrease in dividend and interest receivable	(4,725)	1,601
Decrease (increase) in escrow receivables	756	(159)
(Increase) decrease in tax receivable	(79)	121
Increase in other receivables	(965)	(104)
Increase in other assets	(266)	(1,152)
(Decrease) increase in taxes payable	(831)	1,477
(Decrease) increase in other liabilities	(196)	1,738
Net cash used in operating activities	(193,648)	(139,103)
Cash flows from investing activities
Acquisition of fixed assets	(159)	0
Net cash used in investing activities	(159)	0
Cash flows from financing activities
Proceeds from common stock offering	174,169	73,346
Equity offering costs paid	(102)	0
Borrowings under credit facility	140,000	295,000
Repayments of credit facility	(120,000)	(225,000)
Debt issuance costs paid	(1,248)	(3,445)
Proceeds from issuance of SBA Debentures	62,442	28,294
Proceeds from issuance of October 2026 Notes	0	146,414
Redemption of October 2024 Notes	0	(125,000)
Payment for debt extinguishment costs	0	(15,196)
Dividends to shareholders	(50,177)	(46,847)
Common stock withheld for payroll taxes upon vesting of restricted stock	(1,022)	(1,408)
Net cash provided by financing activities	204,062	126,158
Net increase (decrease) in cash and cash equivalents	10,255	(12,945)
Cash and cash equivalents at beginning of period	11,431	31,613
Cash and cash equivalents at end of period	21,686	18,668
Supplemental cash flow disclosures:
Cash paid for income taxes	1,481	150
Cash paid for interest	$ 15,937	$ 13,744

CONSOLIDATED SCHEDULE OF INVEST

CONSOLIDATED SCHEDULE OF INVESTMENTS (Unaudited) - USD ($) $ in Thousands		Dec. 31, 2022		Mar. 31, 2022
Schedule of Investments [Line Items]
Cost		$ 1,159,712	[1],[2],[3],[4]	$ 938,303	[5],[6],[7],[8]
Investments at fair value		1,150,046	[1],[3],[9]	936,614	[5],[7],[10]
Non-control/Non-affiliate investments
Schedule of Investments [Line Items]
Cost		907,535	[2],[4],[11]	721,392	[6],[8],[12]
Investments at fair value		929,089	[9],[11]	747,132	[10],[12]
Affiliate investments
Schedule of Investments [Line Items]
Cost		176,177	[2],[4],[13]	140,911	[6],[8],[14]
Investments at fair value		173,332	[9],[13]	131,879	[10],[14]
Control investments
Schedule of Investments [Line Items]
Cost		76,000	[2],[4],[15]	76,000	[6],[8],[16]
Investments at fair value		47,625	[9],[15]	57,603	[10],[16]
360 QUOTE TOPCO, LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	27,865
Investments at fair value	[9]	27,487
AAC NEW HOLDCO INC.
Schedule of Investments [Line Items]
Cost		13,732	[2],[4]	12,636	[6],[8]
Investments at fair value		11,199	[9]	12,333	[10]
ACACIA BUYERCO V LLC
Schedule of Investments [Line Items]
Cost		5,765
Investments at fair value		5,902
ACCELERATION, LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	28,148
Investments at fair value	[9]	28,716
ACCELERATION PARTNERS, LLC
Schedule of Investments [Line Items]
Cost		20,133	[2],[4]	12,600	[6],[8]
Investments at fair value		20,964	[9]	13,028	[10]
ALLIANCE SPORTS GROUP, L.P.
Schedule of Investments [Line Items]
Cost		2,673	[2],[4]	2,673	[6],[8]
Investments at fair value		3,444	[9]	4,176	[10]
AMERICAN NUTS OPERATIONS LLC
Schedule of Investments [Line Items]
Cost		27,610	[2],[4]	27,776	[6],[8]
Investments at fair value		25,662	[9]	29,095	[10]
AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.)
Schedule of Investments [Line Items]
Cost		5,718	[2],[4]	5,748	[6],[8]
Investments at fair value		323	[9]	318	[10]
ARBORWORKS, LLC
Schedule of Investments [Line Items]
Cost		14,555	[2],[4]	12,704	[6],[8]
Investments at fair value		12,060	[9]	12,757	[10]
ATS OPERATING, LLC
Schedule of Investments [Line Items]
Cost		19,150	[2],[4]	20,094	[6],[8],[17]
Investments at fair value		19,204	[9]	20,094	[10],[17]
BROAD SKY NETWORKS LLC (DBA EPIC IO TECHNOLOGIES)
Schedule of Investments [Line Items]
Cost		1,221
Investments at fair value		1,779
BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.)
Schedule of Investments [Line Items]
Cost	[6],[8]			11,135
Investments at fair value	[10]			10,877
CADMIUM, LLC
Schedule of Investments [Line Items]
Cost		7,934	[2],[4]	7,615	[6],[8]
Investments at fair value		7,728	[9]	7,616	[10]
EXACT BORROWER, LLC
Schedule of Investments [Line Items]
Cost		19,452
Investments at fair value		19,526
FLIP ELECTRONICS, LLC
Schedule of Investments [Line Items]
Cost		35,940	[2],[4]	19,387	[6],[8]
Investments at fair value		52,342	[9]	24,128	[10]
FM SYLVAN, INC.
Schedule of Investments [Line Items]
Cost		14,513
Investments at fair value		14,707
FOOD PHARMA SUBSIDIARY HOLDINGS, LLC
Schedule of Investments [Line Items]
Cost		7,652	[2],[4]	7,635	[6],[8]
Investments at fair value		7,773	[9]	7,780	[10]
GAINS INTERMEDIATE, LLC
Schedule of Investments [Line Items]
Cost		14,484
Investments at fair value		14,702
GULF PACIFIC ACQUISITION, LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	3,799
Investments at fair value	[9]	3,826
INFOLINKS MEDIA BUYCO, LLC
Schedule of Investments [Line Items]
Cost		8,120	[2],[4]	8,154	[6],[8]
Investments at fair value		8,617	[9]	8,203	[10]
ISI ENTERPRISES, LLC
Schedule of Investments [Line Items]
Cost		6,691	[2],[4]	6,672	[6],[8]
Investments at fair value		6,800	[9]	6,800	[10]
KMS, INC.
Schedule of Investments [Line Items]
Cost	[2],[4],[18]	17,909
Investments at fair value	[9],[18]	16,879
LASH OPCO, LLC
Schedule of Investments [Line Items]
Cost		10,556	[2],[4]	10,369	[6],[8]
Investments at fair value		10,533	[9]	10,404	[10]
LGM PHARMA, LLC
Schedule of Investments [Line Items]
Cost		15,620	[2],[4]	15,497	[6],[8]
Investments at fair value		15,001	[9]	13,703	[10]
LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY)
Schedule of Investments [Line Items]
Cost	[2],[4]	23,010
Investments at fair value	[9]	22,863
MAKO STEEL LP
Schedule of Investments [Line Items]
Cost		9,390	[2],[4]	8,813	[6],[8]
Investments at fair value		9,399	[9]	8,661	[10]
MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL)
Schedule of Investments [Line Items]
Cost		14,891	[2],[4]	15,461	[6],[8]
Investments at fair value		15,674	[9]	16,997	[10]
MICROBE FORMULAS LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	11,541
Investments at fair value	[9]	11,663
MUENSTER MILLING COMPANY, LLC
Schedule of Investments [Line Items]
Cost		22,366	[2],[4]	11,646	[6],[8]
Investments at fair value		22,800	[9]	12,000	[10]
NATIONAL CREDIT CARE, LLC
Schedule of Investments [Line Items]
Cost		21,110	[2],[4]	24,070	[6],[8]
Investments at fair value		21,296	[9]	24,342	[10]
NEUROPSYCHIATRIC HOSPITALS, LLC
Schedule of Investments [Line Items]
Cost		19,107	[2],[4]	18,892	[6],[8]
Investments at fair value		16,484	[9]	18,868	[10]
NEW SKINNY MIXES, LLC
Schedule of Investments [Line Items]
Cost		12,632
Investments at fair value		12,741
NINJATRADER, INC.
Schedule of Investments [Line Items]
Cost		24,791	[2],[4]	24,670	[6],[8]
Investments at fair value		34,172	[9]	32,716	[10]
NWN PARENT HOLDINGS, LLC
Schedule of Investments [Line Items]
Cost		13,359	[2],[4]	13,234	[6],[8]
Investments at fair value		13,049	[9]	13,230	[10]
OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE)
Schedule of Investments [Line Items]
Cost	[2],[4]	12,137
Investments at fair value	[9]	12,393
PIPELINE TECHNIQUE LTD.
Schedule of Investments [Line Items]
Cost	[2],[4],[19]	9,627
Investments at fair value	[9],[19]	9,687
ROOF OPCO, LLC
Schedule of Investments [Line Items]
Cost		23,179	[2],[4]	18,143	[6],[8]
Investments at fair value		22,858	[9]	18,369	[10]
RTIC SUBSIDIARY HOLDINGS, LLC
Schedule of Investments [Line Items]
Cost		7,154	[2],[4]	8,227	[6],[8]
Investments at fair value		6,276	[9]	8,303	[10]
SCRIP INC.
Schedule of Investments [Line Items]
Cost		17,606	[2],[4]	17,521	[6],[8]
Investments at fair value		17,475	[9]	18,351	[10]
SHEARWATER RESEARCH, INC.9
Schedule of Investments [Line Items]
Cost		14,462	[2],[4],[19]	14,505	[6],[8],[20]
Investments at fair value		15,751	[9],[19]	14,557	[10],[20]
SIB HOLDINGS, LLC
Schedule of Investments [Line Items]
Cost		12,288	[2],[4]	7,852	[6],[8]
Investments at fair value		12,313	[9]	7,869	[10]
SOUTH COAST TERMINALS, LLC
Schedule of Investments [Line Items]
Cost		17,559	[2],[4]	17,640	[6],[8]
Investments at fair value		17,884	[9]	17,749	[10]
SPOTLIGHT AR, LLC
Schedule of Investments [Line Items]
Cost		8,100	[2],[4]	8,072	[6],[8]
Investments at fair value		8,472	[9]	8,108	[10]
SYSTEC CORPORATION (DBA INSPIRE AUTOMATION)
Schedule of Investments [Line Items]
Cost		9,329	[2],[4]	9,635	[6],[8]
Investments at fair value		9,405	[9]	9,653	[10]
THE PRODUCTO GROUP, LLC
Schedule of Investments [Line Items]
Cost		18,839	[2],[4]	13,901	[6],[8]
Investments at fair value		22,387	[9]	13,891	[10]
TRAFERA, LLC (FKA TRINITY 3, LLC)
Schedule of Investments [Line Items]
Cost	[2],[4]	11,007
Investments at fair value	[9]	11,857
US COURTSCRIPT HOLDINGS, INC.
Schedule of Investments [Line Items]
Cost	[2],[4]	12,780
Investments at fair value	[9]	13,260
VERSICARE MANAGEMENT LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	13,153
Investments at fair value	[9]	13,243
WALL STREET PREP, INC.
Schedule of Investments [Line Items]
Cost		11,480	[2],[4]	11,653	[6],[8]
Investments at fair value		11,861	[9]	11,656	[10]
WELL-FOAM, INC.
Schedule of Investments [Line Items]
Cost		17,426	[2],[4]	17,500	[6],[8]
Investments at fair value		17,775	[9]	17,910	[10]
WINTER SERVICES OPERATIONS, LLC
Schedule of Investments [Line Items]
Cost		19,572	[2],[4]	21,945	[6],[8]
Investments at fair value		20,000	[9]	21,906	[10]
ZENFOLIO INC.
Schedule of Investments [Line Items]
Cost		20,709	[2],[4]	19,781	[6],[8]
Investments at fair value		20,046	[9]	19,815	[10]
ZIPS CAR WASH, LLC
Schedule of Investments [Line Items]
Cost		19,550	[2],[4]	15,850	[6],[8]
Investments at fair value		19,562	[9]	15,850	[10]
AIR CONDITIONING SPECIALIST, INC.
Schedule of Investments [Line Items]
Cost		25,444	[2],[4]	13,141	[6],[8]
Investments at fair value		26,303	[9]	13,169	[10]
CATBIRD NYC, LLC
Schedule of Investments [Line Items]
Cost		16,789	[2],[4]	17,033	[6],[8]
Investments at fair value		17,972	[9]	17,677	[10]
CENTRAL MEDICAL SUPPLY LLC
Schedule of Investments [Line Items]
Cost		8,767	[2],[4]	8,736	[6],[8]
Investments at fair value		8,075	[9]	8,288	[10]
DELPHI BEHAVIORAL HEALTH GROUP, LLC
Schedule of Investments [Line Items]
Cost		8,541	[2],[4]	7,414	[6],[8]
Investments at fair value		1,086	[9]	5,860	[10]
DYNAMIC COMMUNITIES, LLC
Schedule of Investments [Line Items]
Cost		9,946	[2],[4]	13,796	[6],[8]
Investments at fair value		10,321	[9]	12,247	[10]
GRAMMATECH, INC.
Schedule of Investments [Line Items]
Cost		11,189	[2],[4]	12,418	[6],[8]
Investments at fair value		9,457	[9]	10,487	[10]
ITA HOLDINGS GROUP, LLC
Schedule of Investments [Line Items]
Cost		27,400	[2],[4]	20,660	[6],[8]
Investments at fair value		33,346	[9]	25,190	[10]
LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE)
Schedule of Investments [Line Items]
Cost		10,365	[2],[4]	10,403	[6],[8]
Investments at fair value		7,531	[9]	7,884	[10]
OUTERBOX, LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	11,126
Investments at fair value	[9]	11,246
ROSELAND MANAGEMENT, LLC
Schedule of Investments [Line Items]
Cost		16,651	[2],[4]	16,102	[6],[8]
Investments at fair value		15,395	[9]	16,605	[10]
STATINMED, LLC
Schedule of Investments [Line Items]
Cost	[2],[4]	13,394
Investments at fair value	[9]	13,121
STUDENT RESOURCE CENTER LLC
Schedule of Investments [Line Items]
Cost		14,565	[2],[4]	20,466	[6],[8]
Investments at fair value		14,565	[9]	20,416	[10]
BINSWANGER HOLDING CORP.
Schedule of Investments [Line Items]
Cost	[6],[8]			11,005
Investments at fair value	[10]			11,045
CITYVET, INC.
Schedule of Investments [Line Items]
Cost	[6],[8]			13,156
Investments at fair value	[10]			15,004
FAST SANDWICH, LLC
Schedule of Investments [Line Items]
Cost	[6],[8]			3,240
Investments at fair value	[10]			3,277
GS OPERATING, LLC
Schedule of Investments [Line Items]
Cost	[6],[8]			10,923
Investments at fair value	[10]			11,457
KLEIN HERSH, LLC
Schedule of Investments [Line Items]
Cost	[6],[8]			23,402
Investments at fair value	[10]			24,298
KMS, LLC
Schedule of Investments [Line Items]
Cost	[6],[8]			15,732
Investments at fair value	[10]			15,920
TRAFERA, LLC (FKA TRINITY 3, LLC)
Schedule of Investments [Line Items]
Cost	[6],[8]			11,053
Investments at fair value	[10]			12,919
SIMR, LLC
Schedule of Investments [Line Items]
Cost	[6],[8]			19,208
Investments at fair value	[10]			10,588
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, First Lien
Schedule of Investments [Line Items]
Principal	[21]	25,000
Cost	[2],[4],[21]	24,658
Investments at fair value	[9],[21]	$ 24,325
Investment interest rate	[21],[22]	11.24%
Floor	[21],[22]	1%
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 3,250
Cost	[2],[4],[23]	3,207
Investments at fair value	[9],[23]	$ 3,162
Investment interest rate	[22],[23]	11.24%
Floor	[22],[23]	1%
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Common
Schedule of Investments [Line Items]
Principal				0
Cost	[6],[8]			1,785
Investments at fair value	[10]			1,785
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 9,749		8,653
Cost		9,749	[2],[4]	8,653	[6],[8]
Investments at fair value		9,603	[9]	$ 8,350	[10]
Investment interest rate	[24]			10%
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Shares common stock
Schedule of Investments [Line Items]
Principal		0
Cost	[2],[4]	1,785
Investments at fair value	[9]	715
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Warrants (Expiration - December 11, 2025)
Schedule of Investments [Line Items]
Principal		0		$ 0
Cost		2,198	[2],[4]	2,198	[6],[8]
Investments at fair value		881	[9]	2,198	[10]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, 1,000,000 Class B-2 Units
Schedule of Investments [Line Items]
Principal		0
Cost		1,000
Investments at fair value		1,000
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		0
Cost		(98)
Investments at fair value		$ 0
Floor		1%
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 5,000
Cost		4,902
Investments at fair value		$ 4,902
Investment interest rate		11.12%
Floor		1%
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Revolver Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(39)
Investments at fair value		$ 0
Floor		1%
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	0
Investments at fair value	[9],[19],[25]	0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Principal	[17],[20]			0
Cost	[6],[8],[17],[20]			0
Investments at fair value	[10],[17],[20]			0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		19,550	[26]	11,875	[27]
Cost		19,133	[2],[4],[26]	11,600	[6],[8],[27]
Investments at fair value		$ 19,550	[9],[26]	$ 11,875	[10],[27]
Investment interest rate		12.08%	[22],[26]	9.17%	[24],[27]
Floor		1%	[22],[26]	1%	[24],[27]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Preferred Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		1,000	[2],[4],[19],[25]	1,000	[6],[8],[17],[20]
Investments at fair value		1,414	[9],[19],[25]	1,153	[10],[17],[20]
Investment, Identifier [Axis]: ACCELERATION, LLC, Common Units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	107
Investments at fair value	[9],[19],[25]	152
Investment, Identifier [Axis]: ACCELERATION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[23]	0
Cost	[2],[4],[23]	(44)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 9,263
Cost	[2],[4]	9,094
Investments at fair value	[9]	$ 9,097
Investment interest rate	[22]	11.32%
Floor	[22]	1%
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 9,263
Cost	[2],[4]	9,093
Investments at fair value	[9]	$ 9,097
Investment interest rate	[22]	12.32%
Floor	[22]	1%
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan C
Schedule of Investments [Line Items]
Principal		$ 9,263
Cost	[2],[4]	9,094
Investments at fair value	[9]	$ 9,097
Investment interest rate	[22]	13.32%
Floor	[22]	1%
Investment, Identifier [Axis]: ACCELERATION, LLC, Preferred Units
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	893
Investments at fair value	[9],[19],[25]	1,273
Investment, Identifier [Axis]: ACCELERATION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	0
Cost	[2],[4],[23]	(89)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: ACE GATHERING, INC.
Schedule of Investments [Line Items]
Principal	[18]	$ 7,760
Cost	[2],[4],[18]	7,722
Investments at fair value	[9],[18]	$ 6,961
Investment interest rate	[18],[22]	16.85%
Floor	[18],[22]	2%
Investment, Identifier [Axis]: ACE GATHERING, INC., Second Lien
Schedule of Investments [Line Items]
Principal	[28]			7,948
Cost	[6],[8],[28]			7,881
Investments at fair value	[10],[28]			$ 7,765
Investment interest rate	[24],[28]			10.50%
Floor	[24],[28]			2%
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 25,101		$ 12,778
Cost		24,650	[2],[4]	12,535	[6],[8]
Investments at fair value		$ 25,101	[9]	$ 12,535	[10]
Investment interest rate		11.34%	[22]	8.25%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Preferred Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		809	[2],[4],[19],[25]	624	[6],[8],[17],[20]
Investments at fair value		1,202	[9],[19],[25]	634	[10],[17],[20]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		0	[23]	0	[29]
Cost		(15)	[2],[4],[23]	(18)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Membership preferred interest
Schedule of Investments [Line Items]
Principal		$ 0
Cost	[2],[4]	2,500
Investments at fair value	[9]	3,173
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Preferred membership interest
Schedule of Investments [Line Items]
Principal				$ 0
Cost	[6],[8]			2,500
Investments at fair value	[10]			3,681
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible Note
Schedule of Investments [Line Items]
Principal		173
Cost	[2],[4]	173
Investments at fair value	[9]	271
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible note
Schedule of Investments [Line Items]
Principal				173
Cost	[6],[8]			173
Investments at fair value	[10]			495
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		12,357		12,450
Cost		12,305	[2],[4]	12,388	[6],[8]
Investments at fair value		$ 12,356	[9]	$ 12,450	[10]
Investment interest rate		10.46%	[22]	7.75%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 12,357		$ 12,450
Cost		12,305	[2],[4]	12,388	[6],[8]
Investments at fair value		$ 10,973	[9]	$ 12,450	[10]
Investment interest rate		12.46%	[22]	9.75%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		3,000	[2],[4],[19],[25]	3,000	[6],[8],[17],[20]
Investments at fair value		2,333	[9],[19],[25]	4,195	[10],[17],[20]
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), First Lien
Schedule of Investments [Line Items]
Principal		4,899	[30]	4,899	[31]
Cost		4,858	[2],[4],[30]	4,858	[6],[8],[31]
Investments at fair value		$ 274	[9],[30]	$ 269	[10],[31]
Investment interest rate		9%	[22],[30]	9%	[24],[31]
Floor	[22],[30]	2%
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 868	[23],[30]	$ 899	[29],[31]
Cost		860	[2],[4],[23],[30]	890	[6],[8],[29],[31]
Investments at fair value		$ 49	[9],[23],[30]	$ 49	[10],[29],[31]
Investment interest rate		9%	[22],[23],[30]	9%	[24],[29],[31]
Floor	[22],[23],[30]	2%
Investment, Identifier [Axis]: AMWARE FULFILLMENT LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 17,098		$ 16,376
Cost		17,095	[2],[4]	16,375	[6],[8]
Investments at fair value		$ 17,098	[9]	$ 16,376	[10]
Investment interest rate		12.82%	[22]	10%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0
Cost		100	[2],[4],[19],[25]	100	[6],[8]
Investments at fair value		0	[9],[19],[25]	100	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		12,708		12,903
Cost		12,502	[2],[4]	12,660	[6],[8]
Investments at fair value		$ 10,420	[9]	$ 12,657	[10]
Investment interest rate		13.56%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 2,000	[23]	$ 0	[29]
Cost		1,953	[2],[4],[23]	(56)	[6],[8],[29]
Investments at fair value		$ 1,640	[9],[23]	$ 0	[10],[29]
Investment interest rate	[22],[23]	13.41%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ASC ORTHO MANAGEMENT COMPANY, LLC, Common Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		1,026	[2],[4],[19],[25]	801	[6],[8],[17],[20]
Investments at fair value		847	[9],[19],[25]	584	[10],[17],[20]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	1,000
Investments at fair value	[9],[19],[25]	1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		9,250		9,250
Cost		9,096	[2],[4]	9,071	[6],[8]
Investments at fair value		$ 9,102	[9]	$ 9,071	[10]
Investment interest rate		9.32%	[22]	6.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 9,250		$ 9,250
Cost		9,094	[2],[4]	9,071	[6],[8]
Investments at fair value		$ 9,102	[9]	$ 9,071	[10]
Investment interest rate		11.32%	[22]	8.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Principal	[17],[20]			$ 0
Cost	[6],[8],[17],[20]			1,000
Investments at fair value	[10],[17],[20]			1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	1,000	[29]
Cost		(40)	[2],[4],[23]	952	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 952	[10],[29]
Investment interest rate	[24],[29]			7.50%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP, First Lien
Schedule of Investments [Line Items]
Principal				$ 10,121
Cost	[6],[8]			10,105
Investments at fair value	[10]			$ 10,121
Investment interest rate	[24]			9.50%
Floor	[24]			1%
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP., Shares of common stock
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		900	[2],[4]	900	[6],[8]
Investments at fair value		123	[9]	924	[10]
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan
Schedule of Investments [Line Items]
Principal	[28]			9,064
Cost	[6],[8],[28]			9,005
Investments at fair value	[10],[28]			$ 8,793
Investment interest rate	[24],[28]			15%
Floor	[24],[28]			1%
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan B
Schedule of Investments [Line Items]
Principal	[28]			$ 2,149
Cost	[6],[8],[28]			2,130
Investments at fair value	[10],[28]			$ 2,084
Investment interest rate	[24],[28]			15%
Floor	[24],[28]			1%
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC (DBA EPIC IO TECHNOLOGIES), Series A Preferred units
Schedule of Investments [Line Items]
Principal		0		$ 0
Cost		1,132	[2],[4]	1,132	[6],[8]
Investments at fair value		1,779	[9]	1,420	[10]
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series C Preferred units
Schedule of Investments [Line Items]
Principal		0
Cost		89
Investments at fair value		0
Investment, Identifier [Axis]: CADMIUM, LLC, First Lien
Schedule of Investments [Line Items]
Principal		7,385		7,385
Cost		7,323	[2],[4]	7,313	[6],[8]
Investments at fair value		$ 7,134	[9]	$ 7,314	[10]
Investment interest rate		11.73%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: CADMIUM, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 615		$ 308	[29]
Cost		611	[2],[4]	302	[6],[8],[29]
Investments at fair value		$ 594	[9]	$ 302	[10],[29]
Investment interest rate		11.73%	[22]	8%	[24],[29]
Floor		1%	[22]	1%	[24],[29]
Investment, Identifier [Axis]: CALIFORNIA PIZZA KITCHEN, INC., Shares of common stock
Schedule of Investments [Line Items]
Principal				$ 0
Cost	[6],[8]			1,317
Investments at fair value	[10]			2,090
Investment, Identifier [Axis]: CAMIN CARGO CONTROL, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 5,707		5,752
Cost		5,665	[2],[4]	5,702	[6],[8]
Investments at fair value		$ 5,707	[9]	$ 5,700	[10]
Investment interest rate		10.88%	[22]	7.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25],[32]	$ 0	[17],[20]
Cost		1,000	[2],[4],[19],[25],[32]	1,000	[6],[8],[17],[20]
Investments at fair value		1,658	[9],[19],[25],[32]	1,221	[10],[17],[20]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B units
Schedule of Investments [Line Items]
Principal		0	[19],[23],[25],[32]	0	[17],[20],[29]
Cost		500	[2],[4],[19],[23],[25],[32]	500	[6],[8],[17],[20],[29]
Investments at fair value		714	[9],[19],[23],[25],[32]	572	[10],[17],[20],[29]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, First Lien
Schedule of Investments [Line Items]
Principal		15,600		15,900
Cost		15,350	[2],[4]	15,606	[6],[8]
Investments at fair value		$ 15,600	[9]	$ 15,884	[10]
Investment interest rate		10.74%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(61)	[2],[4],[23]	(73)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Capex Term Loan
Schedule of Investments [Line Items]
Principal		$ 100	[23]	$ 100
Cost		85	[2],[4],[23]	81	[6],[8]
Investments at fair value		$ 98	[9],[23]	$ 97	[10]
Investment interest rate		12.74%	[22],[23]	10.75%	[24]
Floor		1.75%	[22],[23]	1.75%	[24]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 7,500		$ 7,500
Cost		7,420	[2],[4]	7,398	[6],[8]
Investments at fair value		$ 7,327	[9]	$ 7,260	[10]
Investment interest rate		12.74%	[22]	10.75%	[24]
Floor		1.75%	[22]	1.75%	[24]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Preferred Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		976	[2],[4],[19],[25]	976	[6],[8],[17],[20]
Investments at fair value		357	[9],[19],[25]	641	[10],[17],[20]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		300	[23]	300	[29]
Cost		286	[2],[4],[23]	281	[6],[8],[29]
Investments at fair value		$ 293	[9],[23]	$ 290	[10],[29]
Investment interest rate		12.74%	[22],[23]	10.75%	[24],[29]
Floor		1.75%	[22],[23]	1.75%	[24],[29]
Investment, Identifier [Axis]: CHANDLER SIGNS, LLC, Units of Class A-1 common stock
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		1,500	[2],[4],[19],[25]	1,500	[6],[8],[17],[20]
Investments at fair value		2,893	[9],[19],[25]	924	[10],[17],[20]
Investment, Identifier [Axis]: CITYVET, INC., Class A units
Schedule of Investments [Line Items]
Principal	[17],[20]			0
Cost	[6],[8],[17],[20]			500
Investments at fair value	[10],[17],[20]			1,757
Investment, Identifier [Axis]: CITYVET, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			13,000
Cost	[6],[8],[29]			12,656
Investments at fair value	[10],[29]			$ 13,247
Investment interest rate	[24],[29]			7.50%
Floor	[24],[29]			1%
Investment, Identifier [Axis]: CRAFTY APES, LLC, First Lien
Schedule of Investments [Line Items]
Principal		15,000	[26]	$ 10,000	[27]
Cost		14,898	[2],[4],[26]	9,921	[6],[8],[27]
Investments at fair value		$ 15,000	[9],[26]	$ 10,000	[10],[27]
Investment interest rate		11.73%	[22],[26]	7.21%	[24],[27]
Floor		1%	[22],[26]	1%	[24],[27]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Common Units
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		3,615	[2],[4]	3,615	[6],[8]
Investments at fair value		0	[9]	2,460	[10]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+11.00% PIK
Schedule of Investments [Line Items]
Principal		1,649
Cost	[2],[4]	1,649
Investments at fair value	[9]	$ 0
Investment interest rate	[22]	15.74%
Floor	[22]	1%
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.00% PIK
Schedule of Investments [Line Items]
Principal		$ 1,829		1,732
Cost		1,829	[2],[4]	1,732	[6],[8]
Investments at fair value		$ 0	[9]	$ 1,472	[10]
Investment interest rate		14.13%	[22]	10%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.50% PIK
Schedule of Investments [Line Items]
Principal				$ 1,541
Cost	[6],[8]			1,541
Investments at fair value	[10]			$ 1,402
Investment interest rate	[24]			10.50%
Floor	[24]			1%
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Protective Advance
Schedule of Investments [Line Items]
Principal		$ 1,448		$ 526
Cost		1,448	[2],[4]	526	[6],[8]
Investments at fair value		$ 1,086	[9]	$ 526	[10]
Investment interest rate		21.06%	[22]	12.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: DUNN PAPER, INC., Second Lien
Schedule of Investments [Line Items]
Principal				$ 3,000
Cost	[6],[8]			2,984
Investments at fair value	[10]			$ 2,208
Investment interest rate	[24]			10.25%
Floor	[24]			1%
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 2,500,000 Common units
Schedule of Investments [Line Items]
Principal		$ 0
Cost		0
Investments at fair value		0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 250,000 Class A Preferred Units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	250
Investments at fair value	[9],[19],[25]	625
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 255,984.22 Class C Preferred Units
Schedule of Investments [Line Items]
Principal		0
Cost		0
Investments at fair value		0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 5,435,211.03 Class B Preferred Units
Schedule of Investments [Line Items]
Principal		0
Cost		2,218
Investments at fair value		2,218
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien
Schedule of Investments [Line Items]
Principal				$ 11,221
Cost	[6],[8]			11,147
Investments at fair value	[10]			$ 10,323
Investment interest rate	[24]			9.51%
Floor	[24]			1%
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		3,759
Cost	[2],[4]	3,739
Investments at fair value	[9]	$ 3,739
Investment interest rate	[22]	8.92%
Floor	[22]	2%
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal	[30]	$ 3,761
Cost	[2],[4],[30]	3,739
Investments at fair value	[9],[30]	$ 3,739
Investment interest rate	[22],[30]	10.92%
Floor	[22],[30]	2%
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Preferred Units
Schedule of Investments [Line Items]
Principal	[17],[20]			$ 0
Cost	[6],[8],[17],[20]			2,000
Investments at fair value	[10],[17],[20]			1,274
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[29]			0
Cost	[6],[8],[29]			(1)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Senior subordinated debt
Schedule of Investments [Line Items]
Principal				$ 650
Cost	[6],[8]			650
Investments at fair value	[10]			650
Investment, Identifier [Axis]: EVEREST TRANSPORTATION SYSTEMS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 8,594		8,938
Cost		8,523	[2],[4]	8,853	[6],[8]
Investments at fair value		$ 8,594	[9]	$ 8,848	[10]
Investment interest rate		12.73%	[22]	9%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Common units
Schedule of Investments [Line Items]
Principal		$ 0
Cost		615
Investments at fair value		615
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		0
Cost		(25)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 9,450
Cost		9,263
Investments at fair value		$ 9,263
Investment interest rate		12.60%
Floor		2%
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 9,450
Cost		9,263
Investments at fair value		$ 9,263
Investment interest rate		12.60%
Floor		2%
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Promissory Note
Schedule of Investments [Line Items]
Principal		$ 385
Cost		385
Investments at fair value		$ 385
Investment interest rate		13.574%
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(49)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: FAST SANDWICH, LLC, First Lien
Schedule of Investments [Line Items]
Principal				$ 3,277
Cost	[6],[8]			3,262
Investments at fair value	[10]			$ 3,277
Investment interest rate	[24]			10%
Floor	[24]			1%
Investment, Identifier [Axis]: FAST SANDWICH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 0
Cost	[6],[8],[29]			(22)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Common Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25],[32]	$ 0	[17],[20],[33]
Cost		2,000	[2],[4],[19],[25],[32]	2,000	[6],[8],[17],[20],[33]
Investments at fair value		17,678	[9],[19],[25],[32]	6,373	[10],[17],[20],[33]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		2,818	[23]	0	[29]
Cost		2,773	[2],[4],[23]	(56)	[6],[8],[29]
Investments at fair value		$ 2,818	[9],[23]	$ 0	[10],[29]
Investment interest rate	[22],[23]	11.46%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 31,845		$ 17,755
Cost		31,167	[2],[4]	17,443	[6],[8]
Investments at fair value		$ 31,846	[9]	$ 17,755	[10]
Investment interest rate		12.08%	[22]	8.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: FM SYLVAN, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 15,000
Cost		14,707
Investments at fair value		$ 14,707
Investment interest rate		12.47%
Floor		1%
Investment, Identifier [Axis]: FM SYLVAN, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(194)
Investments at fair value		$ 0
Floor		1%
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Class A Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		750	[2],[4],[19],[25]	750	[6],[8],[17],[20]
Investments at fair value		743	[9],[19],[25]	750	[10],[17],[20]
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			2,030
Cost	[6],[8],[29]			1,971
Investments at fair value	[10],[29]			$ 2,030
Investment interest rate	[24],[29]			7.50%
Floor	[24],[29]			1%
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		7,030		$ 5,000
Cost		6,902	[2],[4]	4,914	[6],[8]
Investments at fair value		$ 7,030	[9]	$ 5,000	[10]
Investment interest rate		10.24%	[22]	7.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(168)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 7,500
Cost		7,351
Investments at fair value		$ 7,351
Investment interest rate		11.29%
Floor		2%
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 7,500
Cost		7,351
Investments at fair value		$ 7,351
Investment interest rate		13.29%
Floor		2%
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(50)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A units
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		344	[9]	674	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A-1 units
Schedule of Investments [Line Items]
Principal		0		0
Cost		248	[2],[4]	56	[6],[8]
Investments at fair value		85	[9]	38	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., First Lien
Schedule of Investments [Line Items]
Principal		10,031		11,500
Cost		9,957	[2],[4]	11,384	[6],[8]
Investments at fair value		$ 9,028	[9]	$ 9,775	[10]
Investment interest rate		13.21%	[22]	11.50%	[24]
Floor		2%	[22]	2%	[24]
Investment, Identifier [Axis]: GRAMMATECH, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(16)	[2],[4],[23]	(22)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		2%	[22],[23]	2%	[24],[29]
Investment, Identifier [Axis]: GS OPERATING, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 2,516
Cost	[6],[8],[29]			2,406
Investments at fair value	[10],[29]			$ 2,566
Investment interest rate	[24],[29]			6.75%
Floor	[24],[29]			0.75%
Investment, Identifier [Axis]: GS OPERATING, LLC, First Lien
Schedule of Investments [Line Items]
Principal				$ 8,534
Cost	[6],[8]			8,367
Investments at fair value	[10]			$ 8,704
Investment interest rate	[24]			6.75%
Floor	[24]			0.75%
Investment, Identifier [Axis]: GS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 183
Cost	[6],[8],[29]			150
Investments at fair value	[10],[29]			$ 187
Investment interest rate	[24],[29]			6.75%
Floor	[24],[29]			0.75%
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 0
Cost	[2],[4],[23]	(15)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 3,652
Cost	[2],[4]	3,581
Investments at fair value	[9]	$ 3,579
Investment interest rate	[22]	10.73%
Floor	[22]	1%
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 252
Cost	[2],[4],[23]	233
Investments at fair value	[9],[23]	$ 247
Investment interest rate		10.42%
Floor	[22],[23]	1%
Investment, Identifier [Axis]: HYBRID APPAREL, LLC, Second Lien
Schedule of Investments [Line Items]
Principal		$ 15,750	[18]	$ 15,750	[28]
Cost		15,514	[2],[4],[18]	15,473	[6],[8],[28]
Investments at fair value		$ 13,592	[9],[18]	$ 15,246	[10],[28]
Investment interest rate		12.07%	[18],[22]	9.25%	[24],[28]
Floor		1%	[18],[22]	1%	[24],[28]
Investment, Identifier [Axis]: I-45 SLF LLC
Schedule of Investments [Line Items]
Principal	[19],[23],[32]	$ 0
Cost	[2],[4],[19],[23],[32]	76,000
Investments at fair value	[9],[19],[23],[32]	47,625
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest
Schedule of Investments [Line Items]
Principal	[20],[29],[33]			$ 0
Cost	[6],[8],[20],[29],[33]			76,000
Investments at fair value	[10],[20],[29],[33]			57,603
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		0	[23]	0	[29]
Cost		(17)	[2],[4],[23]	(21)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 7,673		$ 7,731
Cost		7,549	[2],[4]	7,587	[6],[8]
Investments at fair value		$ 7,673	[9]	$ 7,615	[10]
Investment interest rate		10.23%	[22]	7.01%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, LP interest
Schedule of Investments [Line Items]
Principal		$ 0	[19],[23],[25]	$ 0	[17],[20],[29]
Cost		588	[2],[4],[19],[23],[25]	588	[6],[8],[17],[20],[29]
Investments at fair value		944	[9],[19],[23],[25]	588	[10],[17],[20],[29]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, First Lien
Schedule of Investments [Line Items]
Principal		5,000		5,000
Cost		4,921	[2],[4]	4,908	[6],[8]
Investments at fair value		$ 5,000	[9]	$ 5,000	[10]
Investment interest rate		10.74%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 800	[23]	$ 800	[29]
Cost		770	[2],[4],[23]	764	[6],[8],[29]
Investments at fair value		$ 800	[9],[23]	$ 800	[10],[29]
Investment interest rate		10.74%	[22],[23]	8%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Series A Preferred units
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		1,000	[9]	1,000	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest
Schedule of Investments [Line Items]
Principal		0	[19],[25]	0	[17],[20],[33]
Cost		1,500	[2],[4],[19],[25]	1,500	[6],[8],[17],[20],[33]
Investments at fair value		4,051	[9],[19],[25]	3,063	[10],[17],[20],[33]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note A
Schedule of Investments [Line Items]
Principal		3,189		2,959
Cost		3,151	[2],[4]	2,721	[6],[8]
Investments at fair value		3,123	[9]	2,959	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note B
Schedule of Investments [Line Items]
Principal		126		117
Cost		126	[2],[4]	117	[6],[8]
Investments at fair value		123	[9]	117	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term B Loan
Schedule of Investments [Line Items]
Principal		5,043		5,036
Cost		5,039	[2],[4]	5,010	[6],[8]
Investments at fair value		$ 5,068	[9]	$ 5,061	[10]
Investment interest rate		15.82%	[22]	12%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan
Schedule of Investments [Line Items]
Principal		$ 10,086		$ 10,071
Cost		10,105	[2],[4]	10,041	[6],[8]
Investments at fair value		$ 10,126	[9]	$ 10,041	[10]
Investment interest rate		12.82%	[22]	9%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 7,000	[23]	$ 750	[29]
Cost		6,941	[2],[4],[23]	733	[6],[8],[29]
Investments at fair value		$ 7,000	[9],[23]	$ 750	[10],[29]
Investment interest rate		13.84%	[22],[23]	10%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9
Schedule of Investments [Line Items]
Principal	[17],[20]			$ 0
Cost	[6],[8],[17],[20]			538
Investments at fair value	[10],[17],[20]			3,199
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9,13
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	538
Investments at fair value	[9],[19],[25]	3,855
Investment, Identifier [Axis]: JVMC HOLDINGS CORP, First Lien
Schedule of Investments [Line Items]
Principal				6,589
Cost	[6],[8]			6,558
Investments at fair value	[10]			$ 6,589
Investment interest rate	[24]			8%
Floor	[24]			1%
Investment, Identifier [Axis]: JVMC HOLDINGS CORP., First Lien
Schedule of Investments [Line Items]
Principal		6,246
Cost	[2],[4]	6,227
Investments at fair value	[9]	$ 6,246
Investment interest rate	[22]	10.88%
Floor	[22]	1%
Investment, Identifier [Axis]: KLEIN HERSH, LLC, First Lien
Schedule of Investments [Line Items]
Principal				$ 23,821
Cost	[6],[8]			23,415
Investments at fair value	[10]			$ 24,298
Investment interest rate	[24]			7.85%
Floor	[24]			0.75%
Investment, Identifier [Axis]: KLEIN HERSH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 0
Cost	[6],[8],[29]			(13)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			0.75%
Investment, Identifier [Axis]: KMS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[18],[23]	$ 2,251
Cost	[2],[4],[18],[23]	2,194
Investments at fair value	[9],[18],[23]	$ 2,100
Investment interest rate	[18],[22],[23]	12%
Floor	[18],[22],[23]	1%
Investment, Identifier [Axis]: KMS, INC., First Lien
Schedule of Investments [Line Items]
Principal	[18]	$ 15,840
Cost	[2],[4],[18]	15,715
Investments at fair value	[9],[18]	$ 14,779
Investment interest rate	[18],[22]	12%
Floor	[18],[22]	1%
Investment, Identifier [Axis]: KMS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 0
Cost	[6],[8],[29]			(41)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: KMS, LLC, First Lien
Schedule of Investments [Line Items]
Principal	[28]			$ 15,920
Cost	[6],[8],[28]			15,773
Investments at fair value	[10],[28]			$ 15,920
Investment interest rate	[24],[28]			8.25%
Floor	[24],[28]			1%
Investment, Identifier [Axis]: LASH OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 4,154
Cost	[6],[8],[29]			4,034
Investments at fair value	[10],[29]			$ 4,063
Investment interest rate	[24],[29]			8.01%
Floor	[24],[29]			1%
Investment, Identifier [Axis]: LASH OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 10,558		$ 6,484
Cost		10,331	[2],[4]	6,345	[6],[8]
Investments at fair value		$ 10,305	[9]	$ 6,341	[10]
Investment interest rate		11.17%	[22]	8.01%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: LASH OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 233	[23]	$ 0	[29]
Cost		225	[2],[4],[23]	(10)	[6],[8],[29]
Investments at fair value		$ 228	[9],[23]	$ 0	[10],[29]
Investment interest rate	[22],[23]	11.57%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		$ 2,501		$ 2,488
Cost		2,487	[2],[4]	2,463	[6],[8]
Investments at fair value		$ 2,501	[9]	$ 2,388	[10]
Investment interest rate		15.12%	[22]	13%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 11,478		$ 11,422
Cost		11,427	[2],[4]	11,346	[6],[8]
Investments at fair value		$ 11,236	[9]	$ 10,851	[10]
Investment interest rate		13.62%	[22]	11.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		1,600	[2],[4],[19],[25]	1,600	[6],[8],[17],[20]
Investments at fair value		1,158	[9],[19],[25]	376	[10],[17],[20]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Unsecured convertible note
Schedule of Investments [Line Items]
Principal	[19],[25]	106
Cost	[2],[4],[19],[25]	106
Investments at fair value	[9],[19],[25]	106
Investment, Identifier [Axis]: LGM PHARMA, LLC., Unsecured convertible note
Schedule of Investments [Line Items]
Principal	[17],[20]			88
Cost	[6],[8],[17],[20]			88
Investments at fair value	[10],[17],[20]			88
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Common units
Schedule of Investments [Line Items]
Principal		0	[19],[25]	0	[17],[20]
Cost		0	[2],[4],[19],[25]	0	[6],[8],[17],[20]
Investments at fair value		0	[9],[19],[25]	0	[10],[17],[20]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), First Lien
Schedule of Investments [Line Items]
Principal		5,156		5,195
Cost		5,157	[2],[4]	5,195	[6],[8]
Investments at fair value		$ 5,156	[9]	$ 4,780	[10]
Investment interest rate		7.50%	[22]	7.50%	[24]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		0	[2],[4],[23]	0	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Investment interest rate		7.50%	[22],[23]	7.50%	[24],[29]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Second Lien
Schedule of Investments [Line Items]
Principal		$ 5,208	[30]	$ 5,208	[31]
Cost		5,208	[2],[4],[30]	5,208	[6],[8],[31]
Investments at fair value		2,375	[9],[30]	3,104	[10],[31]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Series A Preferred units
Schedule of Investments [Line Items]
Principal		0	[19],[25]	0	[17],[20]
Cost		0	[2],[4],[19],[25]	0	[6],[8],[17],[20]
Investments at fair value		0	[9],[19],[25]	0	[10],[17],[20]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), First Lien
Schedule of Investments [Line Items]
Principal		22,859
Cost	[2],[4]	22,442
Investments at fair value	[9]	$ 22,447
Investment interest rate	[22]	11.54%
Floor	[22]	1%
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), LLC interest
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	600
Investments at fair value	[9],[19],[25]	416
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	0
Cost	[2],[4],[23]	(32)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: LLFLEX, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 10,863	[18]	10,945	[28]
Cost		10,672	[2],[4],[18]	10,723	[6],[8],[28]
Investments at fair value		$ 10,537	[9],[18]	$ 10,671	[10],[28]
Investment interest rate		12.74%	[18],[22]	10%	[24],[28]
Floor		1%	[18],[22]	1%	[24],[28]
Investment, Identifier [Axis]: MAKO STEEL LP, First Lien
Schedule of Investments [Line Items]
Principal		$ 7,919		$ 8,032
Cost		7,810	[2],[4]	7,900	[6],[8]
Investments at fair value		$ 7,816	[9]	$ 7,751	[10]
Investment interest rate		11.09%	[22]	8.38%	[24]
Floor		0.75%	[22]	0.75%	[24]
Investment, Identifier [Axis]: MAKO STEEL LP, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 1,604	[23]	$ 943	[29]
Cost		1,580	[2],[4],[23]	913	[6],[8],[29]
Investments at fair value		$ 1,583	[9],[23]	$ 910	[10],[29]
Investment interest rate		11.76%	[22],[23]	8.23%	[24],[29]
Floor		0.75%	[22],[23]	0.75%	[24],[29]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), First Lien
Schedule of Investments [Line Items]
Principal		$ 12,375		$ 12,469
Cost		12,170	[2],[4]	12,232	[6],[8]
Investments at fair value		$ 11,979	[9]	$ 12,232	[10]
Investment interest rate		11.74%	[22]	9%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Second Lien
Schedule of Investments [Line Items]
Principal		$ 2,767		$ 3,292
Cost		2,721	[2],[4]	3,229	[6],[8]
Investments at fair value		$ 2,678	[9]	$ 3,229	[10]
Investment interest rate		14.74%	[22]	12%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Series A units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		0	[2],[4],[19],[25]	0	[6],[8],[17],[20]
Investments at fair value		1,017	[9],[19],[25]	1,536	[10],[17],[20]
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, First Lien
Schedule of Investments [Line Items]
Principal		11,781
Cost	[2],[4]	11,569
Investments at fair value	[9]	$ 11,663
Investment interest rate	[22]	10.67%
Floor	[22]	1%
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 0
Cost	[2],[4],[23]	(28)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Class A units
Schedule of Investments [Line Items]
Principal		$ 0
Cost		1,000
Investments at fair value		1,000
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			0
Cost	[6],[8],[29]			(52)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, First Lien
Schedule of Investments [Line Items]
Principal		21,800		$ 12,000
Cost		21,438	[2],[4]	11,785	[6],[8]
Investments at fair value		$ 21,800	[9]	$ 12,000	[10]
Investment interest rate		11.43%	[22]	8.25%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(72)	[2],[4],[23]	(87)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, Class A-3 Preferred units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		2,000	[2],[4],[19],[25]	2,000	[6],[8],[17],[20]
Investments at fair value		2,000	[9],[19],[25]	2,000	[10],[17],[20]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		9,716		11,250
Cost		9,555	[2],[4]	11,035	[6],[8]
Investments at fair value		$ 9,716	[9]	$ 11,171	[10]
Investment interest rate		10.24%	[22]	7.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal		$ 9,716		$ 11,250
Cost		9,555	[2],[4]	11,035	[6],[8]
Investments at fair value		$ 9,580	[9]	$ 11,171	[10]
Investment interest rate		11.24%	[22]	8.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 0
Cost	[6],[8],[29]			(82)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 14,993		$ 14,913
Cost		14,774	[2],[4]	14,657	[6],[8]
Investments at fair value		$ 12,744	[9]	$ 14,569	[10]
Investment interest rate		11.74%	[22]	9%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 4,400	[23]	$ 4,400	[29]
Cost		4,333	[2],[4],[23]	4,317	[6],[8],[29]
Investments at fair value		$ 3,740	[9],[23]	$ 4,299	[10],[29]
Investment interest rate		11.74%	[22],[23]	9%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(30)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 13,000
Cost		12,741
Investments at fair value		$ 12,741
Investment interest rate		12.71%
Floor		2%
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0
Cost		(79)
Investments at fair value		$ 0
Floor		2%
Investment, Identifier [Axis]: NINJATRADER, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(32)	[2],[4],[23]	(45)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: NINJATRADER, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 23,150		$ 23,150
Cost		22,826	[2],[4]	22,719	[6],[8]
Investments at fair value		$ 23,034	[9]	$ 23,150	[10]
Investment interest rate		9.99%	[22]	7.25%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Unit
Schedule of Investments [Line Items]
Principal	[17],[20],[33]			$ 0
Cost	[6],[8],[17],[20],[33]			2,000
Investments at fair value	[10],[17],[20],[33]			9,566
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Units
Schedule of Investments [Line Items]
Principal	[19],[25],[32]	$ 0
Cost	[2],[4],[19],[25],[32]	2,000
Investments at fair value	[9],[19],[25],[32]	11,138
Investment, Identifier [Axis]: NINJATRADER, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		0	[23]	0	[29]
Cost		(3)	[2],[4],[23]	(4)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 12,755		$ 13,066
Cost		12,573	[2],[4]	12,844	[6],[8]
Investments at fair value		$ 12,270	[9]	$ 12,818	[10]
Investment interest rate		12.56%	[22]	7.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 810	[23]	$ 420	[29]
Cost		786	[2],[4],[23]	390	[6],[8],[29]
Investments at fair value		$ 779	[9],[23]	$ 412	[10],[29]
Investment interest rate		12.32%	[22],[23]	7.50%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), First Lien
Schedule of Investments [Line Items]
Principal		$ 9,109
Cost	[2],[4]	9,024
Investments at fair value	[9]	$ 9,109
Investment interest rate	[22]	11.18%
Floor	[22]	1%
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 167
Cost	[2],[4],[23]	159
Investments at fair value	[9],[23]	$ 167
Investment interest rate	[22],[23]	10.87%
Floor	[22],[23]	1%
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Second Lien
Schedule of Investments [Line Items]
Principal		$ 3,000
Cost	[2],[4]	2,747
Investments at fair value	[9]	$ 2,910
Investment interest rate	[22]	12.50%
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Warrants (Expiration - August 19, 2029)
Schedule of Investments [Line Items]
Principal		$ 0
Cost	[2],[4]	207
Investments at fair value	[9]	207
Investment, Identifier [Axis]: OUTERBOX, LLC, Class A common units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	500
Investments at fair value	[9],[19],[25]	500
Investment, Identifier [Axis]: OUTERBOX, LLC, First Lien
Schedule of Investments [Line Items]
Principal		10,800
Cost	[2],[4]	10,653
Investments at fair value	[9]	$ 10,746
Investment interest rate	[22]	10.57%
Floor	[22]	1%
Investment, Identifier [Axis]: OUTERBOX, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 0
Cost	[2],[4],[23]	(27)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., First Lien
Schedule of Investments [Line Items]
Principal	[19]	$ 9,875
Cost	[2],[4],[19]	9,689
Investments at fair value	[9],[19]	$ 9,687
Investment interest rate	[19],[22]	11.80%
Floor	[19],[22]	1%
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., Revolving Loan
Schedule of Investments [Line Items]
Principal	[19],[23]	$ 0
Cost	[2],[4],[19],[23]	(62)
Investments at fair value	[9],[19],[23]	$ 0
Floor	[19],[22],[23]	1%
Investment, Identifier [Axis]: RESEARCH NOW GROUP, INC., Second Lien
Schedule of Investments [Line Items]
Principal		$ 10,500		$ 10,500
Cost		10,138	[2],[4]	10,066	[6],[8]
Investments at fair value		$ 6,930	[9]	$ 10,217	[10]
Investment interest rate		14.43%	[22]	10.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class A Units
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	750
Investments at fair value	[9],[19],[25]	597
Investment, Identifier [Axis]: ROOF OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			$ 7,578
Cost	[6],[8],[29]			7,394
Investments at fair value	[10],[29]			$ 7,578
Investment interest rate	[24],[29]			7%
Floor	[24],[29]			1%
Investment, Identifier [Axis]: ROOF OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Principal		21,633		$ 11,000
Cost		21,251	[2],[4]	10,802	[6],[8]
Investments at fair value		$ 21,071	[9]	$ 10,791	[10]
Investment interest rate		10.32%	[22]	7%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 1,222	[23]	$ 0	[29]
Cost		1,178	[2],[4],[23]	(53)	[6],[8],[29]
Investments at fair value		$ 1,190	[9],[23]	$ 0	[10],[29]
Investment interest rate		10.97%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A Units
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		1,517	[2],[4]	1,517	[6],[8]
Investments at fair value		956	[9]	1,905	[10]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A-1 Units
Schedule of Investments [Line Items]
Principal		0
Cost	[2],[4]	66
Investments at fair value	[9]	200
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, First Lien
Schedule of Investments [Line Items]
Principal		14,557		14,125
Cost		14,499	[2],[4]	14,021	[6],[8]
Investments at fair value		$ 13,698	[9]	$ 14,125	[10]
Investment interest rate		13.71%	[22]	9%	[24]
Floor		2%	[22]	2%	[24]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 575	[23]	$ 575	[29]
Cost		569	[2],[4],[23]	564	[6],[8],[29]
Investments at fair value		$ 541	[9],[23]	$ 575	[10],[29]
Investment interest rate		13.71%	[22],[23]	9%	[24],[29]
Floor		2%	[22],[23]	2%	[24],[29]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 6,666		$ 6,933
Cost		6,616	[2],[4]	6,870	[6],[8]
Investments at fair value		$ 5,799	[9]	$ 6,933	[10]
Investment interest rate		11.97%	[22]	9%	[24]
Floor		1.25%	[22]	1.25%	[24]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 548	[23]	$ 1,370
Cost		538	[2],[4],[23]	1,357	[6],[8]
Investments at fair value		$ 477	[9],[23]	$ 1,370	[10]
Investment interest rate		12.09%	[22],[23]	9%	[24]
Floor		1.25%	[22],[23]	1.25%	[24]
Investment, Identifier [Axis]: SCRIP INC., First Lien
Schedule of Investments [Line Items]
Principal	[26]	$ 16,750
Cost	[2],[4],[26]	16,606
Investments at fair value	[9],[26]	$ 16,415
Investment interest rate	[22],[26]	15.45%
Floor	[22],[26]	2%
Investment, Identifier [Axis]: SCRIP INC., Shares of common stock
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		1,060	[9]	1,601	[10]
Investment, Identifier [Axis]: SCRIP, INC., First Lien
Schedule of Investments [Line Items]
Principal	[27]			16,750
Cost	[6],[8],[27]			16,521
Investments at fair value	[10],[27]			$ 16,750
Investment interest rate	[24],[27]			11.43%
Floor	[24],[27]			2%
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Common Units
Schedule of Investments [Line Items]
Principal		0	[19]	$ 0	[20]
Cost		33	[2],[4],[19]	33	[6],[8],[20]
Investments at fair value		67	[9],[19]	33	[10],[20]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Preferred Units
Schedule of Investments [Line Items]
Principal		0	[19]	0	[20]
Cost		978	[2],[4],[19]	978	[6],[8],[20]
Investments at fair value		2,006	[9],[19]	979	[10],[20]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[20],[29]			0
Cost	[6],[8],[20],[29]			(27)
Investments at fair value	[10],[20],[29]			$ 0
Floor	[20],[24],[29]			1%
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., First Lien
Schedule of Investments [Line Items]
Principal		13,678	[19]	$ 13,794	[20]
Cost		13,484	[2],[4],[19]	13,561	[6],[8],[20]
Investments at fair value		$ 13,678	[9],[19]	$ 13,545	[10],[20]
Investment interest rate		10.69%	[19],[22]	7.25%	[20],[24]
Floor		1%	[19],[22]	1%	[20],[24]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[19],[23]	$ 0	[20],[29]
Cost		(33)	[2],[4],[19],[23]	(40)	[6],[8],[20],[29]
Investments at fair value		$ 0	[9],[19],[23]	$ 0	[10],[20],[29]
Floor		1%	[19],[22],[23]	1%	[20],[24],[29]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Principal	[19],[25]	$ 0
Cost	[2],[4],[19],[25]	500
Investments at fair value	[9],[19],[25]	720
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Principal	[17],[20]			$ 0
Cost	[6],[8],[17],[20]			500
Investments at fair value	[10],[17],[20]			500
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[29]			0
Cost	[6],[8],[29]			(9)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		11,455		$ 7,427
Cost		11,299	[2],[4]	7,324	[6],[8]
Investments at fair value		$ 11,111	[9]	$ 7,323	[10]
Investment interest rate		11.01%	[22]	7%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 497	[23]	$ 47	[29]
Cost		489	[2],[4],[23]	37	[6],[8],[29]
Investments at fair value		$ 482	[9],[23]	$ 46	[10],[29]
Investment interest rate		11.01%	[22],[23]	7%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: SIMR, LLC, Class B Common Units
Schedule of Investments [Line Items]
Principal				$ 0
Cost	[6],[8]			6,107
Investments at fair value	[10]			0
Investment, Identifier [Axis]: SIMR, LLC, Class W Units
Schedule of Investments [Line Items]
Principal				0
Cost	[6],[8]			0
Investments at fair value	[10]			0
Investment, Identifier [Axis]: SIMR, LLC, First Lien
Schedule of Investments [Line Items]
Principal	[31]			13,235
Cost	[6],[8],[31]			13,101
Investments at fair value	[10],[31]			$ 10,588
Investment interest rate	[24],[31]			19%
Floor	[24],[31]			2%
Investment, Identifier [Axis]: SONOBI, INC., Class A Common Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		500	[2],[4],[19],[25]	500	[6],[8],[17],[20]
Investments at fair value		2,021	[9],[19],[25]	2,960	[10],[17],[20]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		17,884		18,019
Cost		17,589	[2],[4]	17,676	[6],[8]
Investments at fair value		$ 17,884	[9]	$ 17,749	[10]
Investment interest rate		9.60%	[22]	7.25%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(30)	[2],[4],[23]	(36)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: SPECTRUM OF HOPE, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 17,192
Cost	[2],[4]	16,901
Investments at fair value	[9]	$ 16,865
Investment interest rate	[22]	11.25%
Floor	[22]	2%
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Common Units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		750	[2],[4],[19],[25]	750	[6],[8],[17],[20]
Investments at fair value		972	[9],[19],[25]	750	[10],[17],[20]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, First Lien
Schedule of Investments [Line Items]
Principal		7,500		7,500
Cost		7,381	[2],[4]	7,359	[6],[8]
Investments at fair value		$ 7,500	[9]	$ 7,358	[10]
Investment interest rate		10.49%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(31)	[2],[4],[23]	(37)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: STATINMED, LLC, Class A Preferred Units
Schedule of Investments [Line Items]
Principal		$ 0
Cost	[2],[4]	4,838
Investments at fair value	[9]	4,624
Investment, Identifier [Axis]: STATINMED, LLC, Class B Preferred Units
Schedule of Investments [Line Items]
Principal		0
Cost	[2],[4]	1,400
Investments at fair value	[9]	1,339
Investment, Identifier [Axis]: STATINMED, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		119
Cost		117
Investments at fair value		$ 119
Investment interest rate		13.94%
Floor		2%
Investment, Identifier [Axis]: STATINMED, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 7,039
Cost	[2],[4]	7,039
Investments at fair value	[9]	$ 7,039
Investment interest rate	[22]	13.80%
Floor	[22]	2%
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, 10,502,487.46 Preferred Units
Schedule of Investments [Line Items]
Principal		$ 0
Cost		5,845
Investments at fair value		$ 5,845
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, First Lien
Schedule of Investments [Line Items]
Principal				$ 18,823
Cost	[6],[8]			18,489
Investments at fair value	[10]			$ 18,597
Investment interest rate		8.50%		9.01%	[24]
Floor	[24]			1%
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Preferred Units
Schedule of Investments [Line Items]
Principal	[17],[20]			$ 0
Cost	[6],[8],[17],[20]			2,000
Investments at fair value	[10],[17],[20]			1,819
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[29]			0
Cost	[6],[8],[29]			(23)
Investments at fair value	[10],[29]			$ 0
Floor	[24],[29]			1%
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 8,889
Cost	[2],[4]	8,720
Investments at fair value	[9]	8,720
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, Preferred Units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	0
Investments at fair value	[9],[19],[25]	0
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		0	[23]	$ 0	[29]
Cost		(20)	[2],[4],[23]	(25)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), First Lien
Schedule of Investments [Line Items]
Principal		$ 9,000		$ 9,000
Cost		8,875	[2],[4]	8,844	[6],[8]
Investments at fair value		$ 8,910	[9]	$ 8,820	[10]
Investment interest rate		11.24%	[22]	8.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 500	[23]	$ 850	[29]
Cost		474	[2],[4],[23]	816	[6],[8],[29]
Investments at fair value		$ 495	[9],[23]	$ 833	[10],[29]
Investment interest rate		11.59%	[22],[23]	8.50%	[24],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, Class A units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25]	$ 0	[17],[20]
Cost		1,500	[2],[4],[19],[25]	1,500	[6],[8],[17],[20]
Investments at fair value		4,732	[9],[19],[25]	1,500	[10],[17],[20]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, First Lien
Schedule of Investments [Line Items]
Principal		17,655		12,644
Cost		17,339	[2],[4]	12,401	[6],[8]
Investments at fair value		$ 17,655	[9]	$ 12,391	[10]
Investment interest rate		13.44%	[22]	10%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Class A units
Schedule of Investments [Line Items]
Principal		$ 0	[19],[25],[32]	$ 0	[17],[20],[33]
Cost		1,205	[2],[4],[19],[25],[32]	1,205	[6],[8],[17],[20],[33]
Investments at fair value		1,967	[9],[19],[25],[32]	3,000	[10],[17],[20],[33]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), First Lien
Schedule of Investments [Line Items]
Principal		9,800	[18]	9,875	[28]
Cost		9,712	[2],[4],[18]	9,764	[6],[8],[28]
Investments at fair value		$ 9,800	[9],[18]	$ 9,835	[10],[28]
Investment interest rate		11.50%	[18],[22]	8.75%	[24],[28]
Floor		1%	[18],[22]	1%	[24],[28]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Unsecured convertible note
Schedule of Investments [Line Items]
Principal		$ 90	[19]	$ 84	[17],[20]
Cost		90	[2],[4],[19]	84	[6],[8],[17],[20]
Investments at fair value		90	[9],[19]	84	[10],[17],[20]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-3 LP Units
Schedule of Investments [Line Items]
Principal	[19],[25]	0
Cost	[2],[4],[19],[25]	1,000
Investments at fair value	[9],[19],[25]	1,211
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-4 LP Units
Schedule of Investments [Line Items]
Principal		0
Cost		212
Investments at fair value		249
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[23]	5,000
Cost	[2],[4],[23]	4,875
Investments at fair value	[9],[23]	$ 5,000
Investment interest rate		10.37%
Floor	[22],[23]	1%
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 6,800
Cost	[2],[4]	6,693
Investments at fair value	[9]	$ 6,800
Investment interest rate	[22]	9.82%
Floor	[22]	1%
Investment, Identifier [Axis]: USA DEBUSK, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 11,527		11,614
Cost		11,388	[2],[4]	11,451	[6],[8]
Investments at fair value		$ 11,527	[9]	$ 11,614	[10]
Investment interest rate		10.13%	[22]	6.75%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 0
Cost	[2],[4],[23]	(46)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 13,500
Cost	[2],[4]	13,245
Investments at fair value	[9]	$ 13,243
Investment interest rate	[22]	11.82%
Floor	[22]	1%
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal	[23]	$ 0
Cost	[2],[4],[23]	(46)
Investments at fair value	[9],[23]	$ 0
Floor	[22],[23]	1%
Investment, Identifier [Axis]: VISTAR MEDIA INC., Shares of Series A preferred stock
Schedule of Investments [Line Items]
Principal		$ 0		$ 0
Cost		1,874	[2],[4]	1,874	[6],[8]
Investments at fair value		8,806	[9]	9,273	[10]
Investment, Identifier [Axis]: VTX HOLDINGS, INC. (DBA VERTEX ONE), Series A Preferred units
Schedule of Investments [Line Items]
Principal		0		0
Cost		1,598	[2],[4]	1,598	[6],[8]
Investments at fair value		2,436	[9]	2,082	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Class A-1 Preferred Shares
Schedule of Investments [Line Items]
Principal		0		0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		1,205	[9]	1,000	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., First Lien
Schedule of Investments [Line Items]
Principal		10,656		10,863
Cost		10,494	[2],[4]	10,670	[6],[8]
Investments at fair value		$ 10,656	[9]	$ 10,656	[10]
Investment interest rate		10.74%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(14)	[2],[4],[23]	(17)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: WELL-FOAM, INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 17,775		$ 17,910
Cost		17,495	[2],[4]	17,583	[6],[8]
Investments at fair value		$ 17,775	[9]	$ 17,910	[10]
Investment interest rate		11.74%	[22]	9.50%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: WELL-FOAM, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(69)	[2],[4],[23]	(83)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 0	[29]
Cost		(34)	[2],[4],[23]	(41)	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 0	[10],[29]
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, First Lien
Schedule of Investments [Line Items]
Principal		$ 20,000		$ 20,000
Cost		19,675	[2],[4]	19,624	[6],[8]
Investments at fair value		$ 20,000	[9]	$ 19,520	[10]
Investment interest rate		10.74%	[22]	8%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 0	[23]	$ 2,444	[29]
Cost		(69)	[2],[4],[23]	2,362	[6],[8],[29]
Investments at fair value		$ 0	[9],[23]	$ 2,386	[10],[29]
Investment interest rate	[24],[29]			8%
Floor		1%	[22],[23]	1%	[24],[29]
Investment, Identifier [Axis]: ZENFOLIO INC., First Lien
Schedule of Investments [Line Items]
Principal		$ 18,773		$ 18,915
Cost		18,711	[2],[4]	18,785	[6],[8]
Investments at fair value		$ 18,116	[9]	$ 18,820	[10]
Investment interest rate		12.74%	[22]	10%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ZENFOLIO INC., Revolving Loan
Schedule of Investments [Line Items]
Principal		$ 2,000		$ 1,000	[29]
Cost		1,998	[2],[4]	996	[6],[8],[29]
Investments at fair value		$ 1,930	[9]	$ 995	[10],[29]
Investment interest rate		12.74%	[22]	10%	[24],[29]
Floor		1%	[22]	1%	[24],[29]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - A
Schedule of Investments [Line Items]
Principal		$ 15,880		$ 16,000
Cost		15,631	[2],[4]	15,691	[6],[8]
Investments at fair value		$ 15,642	[9]	$ 15,691	[10]
Investment interest rate		11.67%	[22]	8.25%	[24]
Floor		1%	[22]	1%	[24]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - B
Schedule of Investments [Line Items]
Principal		$ 3,980		$ 199	[29]
Cost		3,919	[2],[4]	159	[6],[8],[29]
Investments at fair value		$ 3,920	[9]	$ 159	[10],[29]
Investment interest rate		11.67%	[22]	8.26%	[24],[29]
Floor		1%	[22]	1%	[24],[29]
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[3]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[4]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[5]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[6]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[7]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[8]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[10]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.[11]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At December 31, 2022, approximately 80.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 165.4%.[12]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At March 31, 2022, approximately 79.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 177.5%.[13]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At December 31, 2022, approximately 15.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 30.9%.[14]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2022, approximately 14.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 31.3%.[15]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At December 31, 2022, approximately 4.1% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 8.5%.[16]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2022, approximately 6.2% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 13.7%.[17]Investment is held through a wholly-owned taxable subsidiary.[18]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[19]Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2022, approximately 13.5% of the Company's assets were non-qualifying assets.[20]Indicates assets that are considered "non-qualifying assets” under section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2022, approximately 12.8% of the Company's assets are non-qualifying assets.[21]The investment is structured as a first lien first out term loan.[22]The majority of investments bear interest at a rate that may be determined by reference to Secured Overnight Financing Rate ("SOFR"), London Interbank Offered Rate (“LIBOR” or “L”), or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over SOFR, LIBOR or Prime and the current contractual interest rate in effect at December 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[23]The investment has an unfunded commitment as of December 31, 2022. Refer to Note 10 - Commitments and Contingencies for further discussion.[24]The majority of investments bear interest at a rate that may be determined by reference to London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate ("SOFR") or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over LIBOR, SOFR or Prime and the current contractual interest rate in effect at March 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[25]Investment is held through a wholly-owned taxable subsidiary.[26]The investment is structured as a first lien last out term loan.[27]The investment is structured as a first lien last out term loan.[28]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[29]The investment has an unfunded commitment as of March 31, 2022. Refer to Note 11 - Commitments and Contingencies for further discussion.[30]Investment is on non-accrual status as of December 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[31]Investment is on non-accrual status as of March 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[32]Income producing through dividends or distributions.[33]Income producing through dividends or distributions.

CONSOLIDATED SCHEDULE OF INVE_2

CONSOLIDATED SCHEDULE OF INVESTMENTS (Unaudited) (Parenthetical) - USD ($) $ in Thousands		Dec. 31, 2022		Mar. 31, 2022
Schedule of Investments [Line Items]
Percent of net assets		204.80%	[1],[2]	222.50%
Cost		$ 1,159,712	[1],[2],[3],[4]	$ 938,303	[5],[6],[7],[8]
Total Investments		$ 1,150,046	[1],[2],[9]	$ 936,614	[5],[7],[10]
Affiliate investments
Schedule of Investments [Line Items]
Percent of net assets		30.90%	[11]	31.30%	[12]
Cost		$ 176,177	[3],[4],[11]	$ 140,911	[6],[8],[12]
Total Investments		$ 173,332	[9],[11]	$ 131,879	[10],[12]
Control investments
Schedule of Investments [Line Items]
Percent of net assets		8.50%	[13]	13.70%	[14]
Cost		$ 76,000	[3],[4],[13]	$ 76,000	[6],[8],[14]
Total Investments		$ 47,625	[9],[13]	$ 57,603	[10],[14]
Non-control/Non-affiliate investments
Schedule of Investments [Line Items]
Percent of net assets		165.40%	[15]	177.50%
Cost		$ 907,535	[3],[4],[15]	$ 721,392	[6],[8],[16]
Total Investments		$ 929,089	[9],[15]	$ 747,132	[10],[16]
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[17],[18]	6.50%
Floor	[17],[18]	1%
Investment interest rate	[17],[18]	11.24%
Principal	[17]	$ 25,000
Cost	[3],[4],[17]	24,658
Total Investments	[9],[17]	$ 24,325
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6.50%
Floor	[18],[19]	1%
Investment interest rate	[18],[19]	11.24%
Principal	[19]	$ 3,250
Cost	[3],[4],[19]	3,207
Total Investments	[9],[19]	$ 3,162
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Common
Schedule of Investments [Line Items]
Shares (in shares)	[20]			374,543
Principal				$ 0
Cost	[6],[8]			1,785
Total Investments	[10]			$ 1,785
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., First Lien
Schedule of Investments [Line Items]
PIK		18%	[18]	8%	[21]
Investment interest rate	[21]			10%
Principal		$ 9,749		$ 8,653
Cost		9,749	[3],[4]	8,653	[6],[8]
Total Investments		$ 9,603	[9]	8,350	[10]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Shares common stock
Schedule of Investments [Line Items]
Shares (in shares)	[22]	374,543
Principal		$ 0
Cost	[3],[4]	1,785
Total Investments	[9]	715
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Warrants (Expiration - December 11, 2025)
Schedule of Investments [Line Items]
Principal		0		0
Cost		2,198	[3],[4]	2,198	[6],[8]
Total Investments		$ 881	[9]	$ 2,198	[10]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, 1,000,000 Class B-2 Units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000
Principal		$ 0
Cost		1,000
Total Investments		$ 1,000
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Principal		$ 0
Cost		(98)
Total Investments		$ 0
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Investment interest rate		11.12%
Principal		$ 5,000
Cost		4,902
Total Investments		$ 4,902
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Revolver Loan
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Principal		$ 0
Cost		(39)
Total Investments		$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	1,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	0
Total Investments	[9],[23],[24]	$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			1,000
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			0
Total Investments	[10],[25],[26]			$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8.17%	[18],[27]	8.17%	[21],[28]
Floor		1%	[18],[27]	1%	[21],[28]
Investment interest rate		12.08%	[18],[27]	9.17%	[21],[28]
Principal		$ 19,550	[27]	$ 11,875	[28]
Cost		19,133	[3],[4],[27]	11,600	[6],[8],[28]
Total Investments		$ 19,550	[9],[27]	$ 11,875	[10],[28]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,000	[22],[23],[24]	1,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		1,000	[3],[4],[23],[24]	1,000	[6],[8],[25],[26]
Total Investments		$ 1,414	[9],[23],[24]	$ 1,153	[10],[25],[26]
Investment, Identifier [Axis]: ACCELERATION, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	1,611.22
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	107
Total Investments	[9],[23],[24]	$ 152
Investment, Identifier [Axis]: ACCELERATION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	8.50%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(44)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[18]	7.50%
Floor	[18]	1%
Investment interest rate	[18]	11.32%
Principal		$ 9,263
Cost	[3],[4]	9,094
Total Investments	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate	[18]	8.50%
Floor	[18]	1%
Investment interest rate	[18]	12.32%
Principal		$ 9,263
Cost	[3],[4]	9,093
Total Investments	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan C
Schedule of Investments [Line Items]
Variable rate	[18]	9.50%
Floor	[18]	1%
Investment interest rate	[18]	13.32%
Principal		$ 9,263
Cost	[3],[4]	9,094
Total Investments	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	13,451.22
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	893
Total Investments	[9],[23],[24]	$ 1,273
Investment, Identifier [Axis]: ACCELERATION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	8.50%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(89)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: ACE GATHERING, INC.
Schedule of Investments [Line Items]
Variable rate	[18],[29]	12%
Floor	[18],[29]	2%
Investment interest rate	[18],[29]	16.85%
Principal	[29]	$ 7,760
Cost	[3],[4],[29]	7,722
Total Investments	[9],[29]	$ 6,961
Investment, Identifier [Axis]: ACE GATHERING, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate	[21],[30]			8.50%
Floor	[21],[30]			2%
Investment interest rate	[21],[30]			10.50%
Principal	[30]			$ 7,948
Cost	[6],[8],[30]			7,881
Total Investments	[10],[30]			$ 7,765
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		7.25%	[18]	7.25%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.34%	[18]	8.25%	[21]
Principal		$ 25,101		$ 12,778
Cost		24,650	[3],[4]	12,535	[6],[8]
Total Investments		$ 25,101	[9]	$ 12,535	[10]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		766,738.93	[22],[23],[24]	623,693.55	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		809	[3],[4],[23],[24]	624	[6],[8],[25],[26]
Total Investments		$ 1,202	[9],[23],[24]	$ 634	[10],[25],[26]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.25%	[18],[19]	7.25%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(15)	[3],[4],[19]	(18)	[6],[8],[31]
Total Investments		0	[9],[19]	0	[10],[31]
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Membership preferred interest
Schedule of Investments [Line Items]
Principal		0
Cost	[3],[4]	2,500
Total Investments	[9]	$ 3,173
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Membership preferred interest | ALLIANCE SPORTS GROUP, L.P.
Schedule of Investments [Line Items]
Ownership interest	[22]	3.88%
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Preferred membership interest
Schedule of Investments [Line Items]
Principal				0
Cost	[6],[8]			2,500
Total Investments	[10]			$ 3,681
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Preferred membership interest | ALLIANCE SPORTS GROUP, L.P.
Schedule of Investments [Line Items]
Ownership interest	[20]			3.88%
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible Note
Schedule of Investments [Line Items]
PIK	[18]	6%
Principal		$ 173
Cost	[3],[4]	173
Total Investments	[9]	$ 271
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[21]			6%
Principal				$ 173
Cost	[6],[8]			173
Total Investments	[10]			$ 495
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.75%	[18]	6.75%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.46%	[18]	7.75%	[21]
Principal		$ 12,357		$ 12,450
Cost		12,305	[3],[4]	12,388	[6],[8]
Total Investments		$ 12,356	[9]	$ 12,450	[10]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8.75%	[18]	8.75%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.46%	[18]	9.75%	[21]
Principal		$ 12,357		$ 12,450
Cost		12,305	[3],[4]	12,388	[6],[8]
Total Investments		$ 10,973	[9]	$ 12,450	[10]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Shares (in shares)		3,000,000	[22],[23],[24]	3,000,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		3,000	[3],[4],[23],[24]	3,000	[6],[8],[25],[26]
Total Investments		$ 2,333	[9],[23],[24]	$ 4,195	[10],[25],[26]
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%	[18],[32]	5.50%	[21],[33]
Floor	[18],[32]	2%
Investment interest rate		9%	[18],[32]	9%	[21],[33]
Principal		$ 4,899	[32]	$ 4,899	[33]
Cost		4,858	[3],[4],[32]	4,858	[6],[8],[33]
Total Investments		$ 274	[9],[32]	$ 269	[10],[33]
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5.50%	[18],[19],[32]	5.50%	[21],[31],[33]
Floor	[18],[19],[32]	2%
Investment interest rate		9%	[18],[19],[32]	9%	[21],[31],[33]
Principal		$ 868	[19],[32]	$ 899	[31],[33]
Cost		860	[3],[4],[19],[32]	890	[6],[8],[31],[33]
Total Investments		$ 49	[9],[19],[32]	$ 49	[10],[31],[33]
Investment, Identifier [Axis]: AMWARE FULFILLMENT LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.82%	[18]	10%	[21]
Principal		$ 17,098		$ 16,376
Cost		17,095	[3],[4]	16,375	[6],[8]
Total Investments		$ 17,098	[9]	$ 16,376	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		100	[22],[23],[24]	100	[20]
Principal		$ 0	[23],[24]	$ 0
Cost		100	[3],[4],[23],[24]	100	[6],[8]
Total Investments		$ 0	[9],[23],[24]	$ 100	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		13.56%	[18]	8%	[21]
Principal		$ 12,708		$ 12,903
Cost		12,502	[3],[4]	12,660	[6],[8]
Total Investments		$ 10,420	[9]	$ 12,657	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate	[18],[19]	13.41%
Principal		$ 2,000	[19]	$ 0	[31]
Cost		1,953	[3],[4],[19]	(56)	[6],[8],[31]
Total Investments		$ 1,640	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: ASC ORTHO MANAGEMENT COMPANY, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		2,572	[22],[23],[24]	2,156	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		1,026	[3],[4],[23],[24]	801	[6],[8],[25],[26]
Total Investments		$ 847	[9],[23],[24]	$ 584	[10],[25],[26]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	1,000,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	1,000
Total Investments	[9],[23],[24]	$ 1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		5.50%	[18]	5.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		9.32%	[18]	6.50%	[21]
Principal		$ 9,250		$ 9,250
Cost		9,096	[3],[4]	9,071	[6],[8]
Total Investments		$ 9,102	[9]	$ 9,071	[10]
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		7.50%	[18]	7.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.32%	[18]	8.50%	[21]
Principal		$ 9,250		$ 9,250
Cost		9,094	[3],[4]	9,071	[6],[8]
Total Investments		$ 9,102	[9]	$ 9,071	[10]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			1,000,000
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			1,000
Total Investments	[10],[25],[26]			$ 1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.50%	[18],[19]	6.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate	[21],[31]			7.50%
Principal		$ 0	[19]	$ 1,000	[31]
Cost		(40)	[3],[4],[19]	952	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 952	[10],[31]
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			8.50%
Floor	[21]			1%
Investment interest rate	[21]			9.50%
Principal				$ 10,121
Cost	[6],[8]			10,105
Total Investments	[10]			$ 10,121
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)		900,000	[22]	900,000	[20]
Principal		$ 0		$ 0
Cost		900	[3],[4]	900	[6],[8]
Total Investments		$ 123	[9]	$ 924	[10]
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[30]			11%
Floor	[21],[30]			1%
PIK	[21],[30]			3%
Investment interest rate	[21],[30]			15%
Principal	[30]			$ 9,064
Cost	[6],[8],[30]			9,005
Total Investments	[10],[30]			$ 8,793
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan B
Schedule of Investments [Line Items]
Variable rate	[21],[30]			11%
Floor	[21],[30]			1%
PIK	[21],[30]			3%
Investment interest rate	[21],[30]			15%
Principal	[30]			$ 2,149
Cost	[6],[8],[30]			2,130
Total Investments	[10],[30]			$ 2,084
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC (DBA EPIC IO TECHNOLOGIES), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,131,579	[22]	1,131,579	[20]
Principal		$ 0		$ 0
Cost		1,132	[3],[4]	1,132	[6],[8]
Total Investments		$ 1,779	[9]	$ 1,420	[10]
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series C Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		89,335
Principal		$ 0
Cost		89
Total Investments		$ 0
Investment, Identifier [Axis]: CADMIUM, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.73%	[18]	8%	[21]
Principal		$ 7,385		$ 7,385
Cost		7,323	[3],[4]	7,313	[6],[8]
Total Investments		$ 7,134	[9]	$ 7,314	[10]
Investment, Identifier [Axis]: CADMIUM, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21],[31]
Floor		1%	[18]	1%	[21],[31]
Investment interest rate		11.73%	[18]	8%	[21],[31]
Principal		$ 615		$ 308	[31]
Cost		611	[3],[4]	302	[6],[8],[31]
Total Investments		$ 594	[9]	$ 302	[10],[31]
Investment, Identifier [Axis]: CALIFORNIA PIZZA KITCHEN, INC., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)	[20]			48,423
Principal				$ 0
Cost	[6],[8]			1,317
Total Investments	[10]			$ 2,090
Investment, Identifier [Axis]: CAMIN CARGO CONTROL, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[18]	6.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.88%	[18]	7.50%	[21]
Principal		$ 5,707		$ 5,752
Cost		5,665	[3],[4]	5,702	[6],[8]
Total Investments		$ 5,707	[9]	$ 5,700	[10]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[22],[23],[24],[34]	1,000,000	[20],[25],[26]
Principal		$ 0	[23],[24],[34]	$ 0	[25],[26]
Cost		1,000	[3],[4],[23],[24],[34]	1,000	[6],[8],[25],[26]
Total Investments		$ 1,658	[9],[23],[24],[34]	$ 1,221	[10],[25],[26]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B units
Schedule of Investments [Line Items]
Shares (in shares)		500,000	[19],[22],[23],[24],[34]	500,000	[20],[25],[26],[31]
Principal		$ 0	[19],[23],[24],[34]	$ 0	[25],[26],[31]
Cost		500	[3],[4],[19],[23],[24],[34]	500	[6],[8],[25],[26],[31]
Total Investments		$ 714	[9],[19],[23],[24],[34]	$ 572	[10],[25],[26],[31]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.74%	[18]	8%	[21]
Principal		$ 15,600		$ 15,900
Cost		15,350	[3],[4]	15,606	[6],[8]
Total Investments		$ 15,600	[9]	$ 15,884	[10]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(61)	[3],[4],[19]	(73)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Capex Term Loan
Schedule of Investments [Line Items]
Variable rate		9%	[18],[19]	9%	[21]
Floor		1.75%	[18],[19]	1.75%	[21]
Investment interest rate		12.74%	[18],[19]	10.75%	[21]
Principal		$ 100	[19]	$ 100
Cost		85	[3],[4],[19]	81	[6],[8]
Total Investments		$ 98	[9],[19]	$ 97	[10]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21]
Floor		1.75%	[18]	1.75%	[21]
Investment interest rate		12.74%	[18]	10.75%	[21]
Principal		$ 7,500		$ 7,500
Cost		7,420	[3],[4]	7,398	[6],[8]
Total Investments		$ 7,327	[9]	$ 7,260	[10]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,380,500	[22],[23],[24]	1,380,500	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		976	[3],[4],[23],[24]	976	[6],[8],[25],[26]
Total Investments		$ 357	[9],[23],[24]	$ 641	[10],[25],[26]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[18],[19]	9%	[21],[31]
Floor		1.75%	[18],[19]	1.75%	[21],[31]
Investment interest rate		12.74%	[18],[19]	10.75%	[21],[31]
Principal		$ 300	[19]	$ 300	[31]
Cost		286	[3],[4],[19]	281	[6],[8],[31]
Total Investments		$ 293	[9],[19]	$ 290	[10],[31]
Investment, Identifier [Axis]: CHANDLER SIGNS, LLC, Units of Class A-1 common stock
Schedule of Investments [Line Items]
Shares (in shares)		1,500,000	[22],[23],[24]	1,500,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		1,500	[3],[4],[23],[24]	1,500	[6],[8],[25],[26]
Total Investments		$ 2,893	[9],[23],[24]	$ 924	[10],[25],[26]
Investment, Identifier [Axis]: CITYVET, INC., Class A units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			271,739
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			500
Total Investments	[10],[25],[26]			$ 1,757
Investment, Identifier [Axis]: CITYVET, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6.50%
Floor	[21],[31]			1%
Investment interest rate	[21],[31]			7.50%
Principal	[31]			$ 13,000
Cost	[6],[8],[31]			12,656
Total Investments	[10],[31]			$ 13,247
Investment, Identifier [Axis]: CRAFTY APES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.97%	[18],[27]	6.21%	[21],[28]
Floor		1%	[18],[27]	1%	[21],[28]
Investment interest rate		11.73%	[18],[27]	7.21%	[21],[28]
Principal		$ 15,000	[27]	$ 10,000	[28]
Cost		14,898	[3],[4],[27]	9,921	[6],[8],[28]
Total Investments		$ 15,000	[9],[27]	$ 10,000	[10],[28]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		1,681.04	[22]	1,681.04	[20]
Principal		$ 0		$ 0
Cost		3,615	[3],[4]	3,615	[6],[8]
Total Investments		$ 0	[9]	$ 2,460	[10]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+11.00% PIK
Schedule of Investments [Line Items]
Variable rate	[18]	11%
Floor	[18]	1%
Investment interest rate	[18]	15.74%
Principal		$ 1,649
Cost	[3],[4]	1,649
Total Investments	[9]	$ 0
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.00% PIK
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		14.13%	[18]	10%	[21]
Principal		$ 1,829		$ 1,732
Cost		1,829	[3],[4]	1,732	[6],[8]
Total Investments		$ 0	[9]	$ 1,472	[10]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.50% PIK
Schedule of Investments [Line Items]
Variable rate	[21]			9.50%
Floor	[21]			1%
Investment interest rate	[21]			10.50%
Principal				$ 1,541
Cost	[6],[8]			1,541
Total Investments	[10]			$ 1,402
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Protective Advance
Schedule of Investments [Line Items]
Variable rate		16.70%	[18]	11.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		21.06%	[18]	12.50%	[21]
Principal		$ 1,448		$ 526
Cost		1,448	[3],[4]	526	[6],[8]
Total Investments		$ 1,086	[9]	$ 526	[10]
Investment, Identifier [Axis]: DUNN PAPER, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate	[21]			9.25%
Floor	[21]			1%
Investment interest rate	[21]			10.25%
Principal				$ 3,000
Cost	[6],[8]			2,984
Total Investments	[10]			$ 2,208
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 2,500,000 Common units
Schedule of Investments [Line Items]
Shares (in shares)		2,500,000
Principal		$ 0
Cost		0
Total Investments		$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 250,000 Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	250,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	250
Total Investments	[9],[23],[24]	$ 625
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 255,984.22 Class C Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		255,984.22
Principal		$ 0
Cost		0
Total Investments		$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 5,435,211.03 Class B Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		5,435,211.03
Principal		$ 0
Cost		2,218
Total Investments		$ 2,218
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			8.50%
Floor	[21]			1%
Investment interest rate	[21]			9.51%
Principal				$ 11,221
Cost	[6],[8]			11,147
Total Investments	[10]			$ 10,323
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[18]	4.50%
Floor	[18]	2%
Investment interest rate	[18]	8.92%
Principal		$ 3,759
Cost	[3],[4]	3,739
Total Investments	[9]	$ 3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate	[18],[32]	6.50%
Floor	[18],[32]	2%
Investment interest rate	[18],[32]	10.92%
Principal	[32]	$ 3,761
Cost	[3],[4],[32]	3,739
Total Investments	[9],[32]	$ 3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			2,000,000
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			2,000
Total Investments	[10],[25],[26]			$ 1,274
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			8.50%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(1)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Senior subordinated debt
Schedule of Investments [Line Items]
PIK	[21]			25%
Principal				$ 650
Cost	[6],[8]			650
Total Investments	[10]			$ 650
Investment, Identifier [Axis]: EVEREST TRANSPORTATION SYSTEMS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[18]	8%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.73%	[18]	9%	[21]
Principal		$ 8,594		$ 8,938
Cost		8,523	[3],[4]	8,853	[6],[8]
Total Investments		$ 8,594	[9]	$ 8,848	[10]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Common units
Schedule of Investments [Line Items]
Shares (in shares)		615.156
Principal		$ 0
Cost		615
Total Investments		$ 615
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(25)
Total Investments		$ 0
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.60%
Principal		$ 9,450
Cost		9,263
Total Investments		$ 9,263
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.60%
Principal		$ 9,450
Cost		9,263
Total Investments		$ 9,263
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Promissory Note
Schedule of Investments [Line Items]
Investment interest rate		13.574%
Principal		$ 385
Cost		385
Total Investments		$ 385
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(49)
Total Investments		$ 0
Investment, Identifier [Axis]: FAST SANDWICH, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			9%
Floor	[21]			1%
Investment interest rate	[21]			10%
Principal				$ 3,277
Cost	[6],[8]			3,262
Total Investments	[10]			$ 3,277
Investment, Identifier [Axis]: FAST SANDWICH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			9%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(22)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		2,000,000	[22],[23],[24],[34]	2,000,000	[20],[25],[26],[35]
Principal		$ 0	[23],[24],[34]	$ 0	[25],[26],[35]
Cost		2,000	[3],[4],[23],[24],[34]	2,000	[6],[8],[25],[26],[35]
Total Investments		$ 17,678	[9],[23],[24],[34]	$ 6,373	[10],[25],[26],[35]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[18],[19]	7.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate	[18],[19]	11.46%
Principal		$ 2,818	[19]	$ 0	[31]
Cost		2,773	[3],[4],[19]	(56)	[6],[8],[31]
Total Investments		$ 2,818	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.50%	[18]	7.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.08%	[18]	8.50%	[21]
Principal		$ 31,845		$ 17,755
Cost		31,167	[3],[4]	17,443	[6],[8]
Total Investments		$ 31,846	[9]	$ 17,755	[10]
Investment, Identifier [Axis]: FM SYLVAN, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		8%
Floor		1%
Investment interest rate		12.47%
Principal		$ 15,000
Cost		14,707
Total Investments		$ 14,707
Investment, Identifier [Axis]: FM SYLVAN, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		1%
Principal		$ 0
Cost		(194)
Total Investments		$ 0
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		75,000	[22],[23],[24]	75,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		750	[3],[4],[23],[24]	750	[6],[8],[25],[26]
Total Investments		$ 743	[9],[23],[24]	$ 750	[10],[25],[26]
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6.50%
Floor	[21],[31]			1%
Investment interest rate	[21],[31]			7.50%
Principal	[31]			$ 2,030
Cost	[6],[8],[31]			1,971
Total Investments	[10],[31]			$ 2,030
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[18]	6.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.24%	[18]	7.50%	[21]
Principal		$ 7,030		$ 5,000
Cost		6,902	[3],[4]	4,914	[6],[8]
Total Investments		$ 7,030	[9]	$ 5,000	[10]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		2%
Principal		$ 0
Cost		(168)
Total Investments		$ 0
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		2%
Investment interest rate		11.29%
Principal		$ 7,500
Cost		7,351
Total Investments		$ 7,351
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8.50%
Floor		2%
Investment interest rate		13.29%
Principal		$ 7,500
Cost		7,351
Total Investments		$ 7,351
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		2%
Principal		$ 0
Cost		(50)
Total Investments		$ 0
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000	[22]	1,000	[20]
Principal		$ 0		$ 0
Cost		1,000	[3],[4]	1,000	[6],[8]
Total Investments		$ 344	[9]	$ 674	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A-1 units
Schedule of Investments [Line Items]
Shares (in shares)		247.54	[22]	56.259	[20]
Principal		$ 0		$ 0
Cost		248	[3],[4]	56	[6],[8]
Total Investments		$ 85	[9]	$ 38	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		9.50%	[18]	9.50%	[21]
Floor		2%	[18]	2%	[21]
Investment interest rate		13.21%	[18]	11.50%	[21]
Principal		$ 10,031		$ 11,500
Cost		9,957	[3],[4]	11,384	[6],[8]
Total Investments		$ 9,028	[9]	$ 9,775	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9.50%	[18],[19]	9.50%	[21],[31]
Floor		2%	[18],[19]	2%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(16)	[3],[4],[19]	(22)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: GS OPERATING, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6%
Floor	[21],[31]			0.75%
Investment interest rate	[21],[31]			6.75%
Principal	[31]			$ 2,516
Cost	[6],[8],[31]			2,406
Total Investments	[10],[31]			$ 2,566
Investment, Identifier [Axis]: GS OPERATING, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			6%
Floor	[21]			0.75%
Investment interest rate	[21]			6.75%
Principal				$ 8,534
Cost	[6],[8]			8,367
Total Investments	[10]			$ 8,704
Investment, Identifier [Axis]: GS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6%
Floor	[21],[31]			0.75%
Investment interest rate	[21],[31]			6.75%
Principal	[31]			$ 183
Cost	[6],[8],[31]			150
Total Investments	[10],[31]			$ 187
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(15)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6%
Floor	[18]	1%
Investment interest rate	[18]	10.73%
Principal		$ 3,652
Cost	[3],[4]	3,581
Total Investments	[9]	$ 3,579
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6%
Floor	[18],[19]	1%
Investment interest rate		10.42%
Principal	[19]	$ 252
Cost	[3],[4],[19]	233
Total Investments	[9],[19]	$ 247
Investment, Identifier [Axis]: HYBRID APPAREL, LLC, Second Lien
Schedule of Investments [Line Items]
Variable rate		8.25%	[18],[29]	8.25%	[21],[30]
Floor		1%	[18],[29]	1%	[21],[30]
Investment interest rate		12.07%	[18],[29]	9.25%	[21],[30]
Principal		$ 15,750	[29]	$ 15,750	[30]
Cost		15,514	[3],[4],[29]	15,473	[6],[8],[30]
Total Investments		13,592	[9],[29]	15,246	[10],[30]
Investment, Identifier [Axis]: I-45 SLF LLC
Schedule of Investments [Line Items]
Principal	[19],[23],[34]	0
Cost	[3],[4],[19],[23],[34]	76,000
Total Investments	[9],[19],[23],[34]	$ 47,625
Investment, Identifier [Axis]: I-45 SLF LLC | I-45 SLF LLC
Schedule of Investments [Line Items]
Ownership percent	[19],[22],[23],[34]	80%
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest
Schedule of Investments [Line Items]
Principal	[25],[31],[35]			0
Cost	[6],[8],[25],[31],[35]			76,000
Total Investments	[10],[25],[31],[35]			$ 57,603
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest | I-45 SLF LLC
Schedule of Investments [Line Items]
Ownership percent		80%		80%	[20],[25],[31],[35]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		5.50%	[18],[19]	6%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(17)	[3],[4],[19]	(21)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%	[18]	6%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.23%	[18]	7.01%	[21]
Principal		$ 7,673		$ 7,731
Cost		7,549	[3],[4]	7,587	[6],[8]
Total Investments		7,673	[9]	7,615	[10]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, LP interest
Schedule of Investments [Line Items]
Principal		0	[19],[23],[24]	0	[25],[26],[31]
Cost		588	[3],[4],[19],[23],[24]	588	[6],[8],[25],[26],[31]
Total Investments		$ 944	[9],[19],[23],[24]	$ 588	[10],[25],[26],[31]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, LP interest | INFOLINKS MEDIA BUYCO, LLC
Schedule of Investments [Line Items]
Ownership interest		1.68%	[19],[22],[23],[24]	1.68%	[20],[25],[26],[31]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.74%	[18]	8%	[21]
Principal		$ 5,000		$ 5,000
Cost		4,921	[3],[4]	4,908	[6],[8]
Total Investments		$ 5,000	[9]	$ 5,000	[10]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		10.74%	[18],[19]	8%	[21],[31]
Principal		$ 800	[19]	$ 800	[31]
Cost		770	[3],[4],[19]	764	[6],[8],[31]
Total Investments		$ 800	[9],[19]	$ 800	[10],[31]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[22]	1,000,000	[20]
Principal		$ 0		$ 0
Cost		1,000	[3],[4]	1,000	[6],[8]
Total Investments		1,000	[9]	1,000	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest
Schedule of Investments [Line Items]
Principal		0	[23],[24]	0	[25],[26],[35]
Cost		1,500	[3],[4],[23],[24]	1,500	[6],[8],[25],[26],[35]
Total Investments		$ 4,051	[9],[23],[24]	$ 3,063	[10],[25],[26],[35]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest | ITA Holdings Group, LLC
Schedule of Investments [Line Items]
Ownership interest		9.25%	[22],[23],[24]	9.25%	[20],[25],[26],[35]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A membership interest | ITA Holdings Group, LLC
Schedule of Investments [Line Items]
Ownership interest		9.25%
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note A
Schedule of Investments [Line Items]
PIK		10%	[18]	10%	[21]
Principal		$ 3,189		$ 2,959
Cost		3,151	[3],[4]	2,721	[6],[8]
Total Investments		$ 3,123	[9]	$ 2,959	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note B
Schedule of Investments [Line Items]
PIK		10%	[18]	10%	[21]
Principal		$ 126		$ 117
Cost		126	[3],[4]	117	[6],[8]
Total Investments		$ 123	[9]	$ 117	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term B Loan
Schedule of Investments [Line Items]
Variable rate		11%	[18]	11%	[21]
Floor		1%	[18]	1%	[21]
PIK		1%
Investment interest rate		15.82%	[18]	12%	[21]
Principal		$ 5,043		$ 5,036
Cost		5,039	[3],[4]	5,010	[6],[8]
Total Investments		$ 5,068	[9]	$ 5,061	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan
Schedule of Investments [Line Items]
Variable rate		8%	[18]	8%	[21]
Floor		1%	[18]	1%	[21]
PIK	[18]	1%
Investment interest rate		12.82%	[18]	9%	[21]
Principal		$ 10,086		$ 10,071
Cost		10,105	[3],[4]	10,041	[6],[8]
Total Investments		$ 10,126	[9]	$ 10,041	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[18],[19]	9%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
PIK	[18],[19]	1%
Investment interest rate		13.84%	[18],[19]	10%	[21],[31]
Principal		$ 7,000	[19]	$ 750	[31]
Cost		6,941	[3],[4],[19]	733	[6],[8],[31]
Total Investments		7,000	[9],[19]	750	[10],[31]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9
Schedule of Investments [Line Items]
Principal	[25],[26]			0
Cost	[6],[8],[25],[26]			538
Total Investments	[10],[25],[26]			$ 3,199
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9,13
Schedule of Investments [Line Items]
Principal	[23],[24]	0
Cost	[3],[4],[23],[24]	538
Total Investments	[9],[23],[24]	$ 3,855
Investment, Identifier [Axis]: JVMC HOLDINGS CORP, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			7%
Floor	[21]			1%
Investment interest rate	[21]			8%
Principal				$ 6,589
Cost	[6],[8]			6,558
Total Investments	[10]			$ 6,589
Investment, Identifier [Axis]: JVMC HOLDINGS CORP., First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6.50%
Floor	[18]	1%
Investment interest rate	[18]	10.88%
Principal		$ 6,246
Cost	[3],[4]	6,227
Total Investments	[9]	$ 6,246
Investment, Identifier [Axis]: KLEIN HERSH, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			7%
Floor	[21]			0.75%
Investment interest rate	[21]			7.85%
Principal				$ 23,821
Cost	[6],[8]			23,415
Total Investments	[10]			$ 24,298
Investment, Identifier [Axis]: KLEIN HERSH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			7%
Floor	[21],[31]			0.75%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(13)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: KMS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19],[29]	7.25%
Floor	[18],[19],[29]	1%
Investment interest rate	[18],[19],[29]	12%
Principal	[19],[29]	$ 2,251
Cost	[3],[4],[19],[29]	2,194
Total Investments	[9],[19],[29]	$ 2,100
Investment, Identifier [Axis]: KMS, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[18],[29]	7.25%
Floor	[18],[29]	1%
Investment interest rate	[18],[29]	12%
Principal	[29]	$ 15,840
Cost	[3],[4],[29]	15,715
Total Investments	[9],[29]	$ 14,779
Investment, Identifier [Axis]: KMS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			7.25%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(41)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: KMS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21],[30]			7.25%
Floor	[21],[30]			1%
Investment interest rate	[21],[30]			8.25%
Principal	[30]			$ 15,920
Cost	[6],[8],[30]			15,773
Total Investments	[10],[30]			$ 15,920
Investment, Identifier [Axis]: LASH OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			7%
Floor	[21],[31]			1%
Investment interest rate	[21],[31]			8.01%
Principal	[31]			$ 4,154
Cost	[6],[8],[31]			4,034
Total Investments	[10],[31]			$ 4,063
Investment, Identifier [Axis]: LASH OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.17%	[18]	8.01%	[21]
Principal		$ 10,558		$ 6,484
Cost		10,331	[3],[4]	6,345	[6],[8]
Total Investments		$ 10,305	[9]	$ 6,341	[10]
Investment, Identifier [Axis]: LASH OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate	[18],[19]	11.57%
Principal		$ 233	[19]	$ 0	[31]
Cost		225	[3],[4],[19]	(10)	[6],[8],[31]
Total Investments		$ 228	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		10%	[18]	10%	[21]
Floor		1%	[18]	1%	[21]
PIK		1%		2%	[21]
Investment interest rate		15.12%	[18]	13%	[21]
Principal		$ 2,501		$ 2,488
Cost		2,487	[3],[4]	2,463	[6],[8]
Total Investments		$ 2,501	[9]	$ 2,388	[10]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8.50%	[18]	8.50%	[21]
Floor		1%	[18]	1%	[21]
PIK		1%	[18]	2%	[21]
Investment interest rate		13.62%	[18]	11.50%	[21]
Principal		$ 11,478		$ 11,422
Cost		11,427	[3],[4]	11,346	[6],[8]
Total Investments		$ 11,236	[9]	$ 10,851	[10]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Shares (in shares)		142,278.89	[22],[23],[24]	142,278.89	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		1,600	[3],[4],[23],[24]	1,600	[6],[8],[25],[26]
Total Investments		$ 1,158	[9],[23],[24]	$ 376	[10],[25],[26]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[18],[23],[24]	25%
Principal	[23],[24]	$ 106
Cost	[3],[4],[23],[24]	106
Total Investments	[9],[23],[24]	$ 106
Investment, Identifier [Axis]: LGM PHARMA, LLC., Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[21],[25],[26]			25%
Principal	[25],[26]			$ 88
Cost	[6],[8],[25],[26]			88
Total Investments	[10],[25],[26]			$ 88
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Common units
Schedule of Investments [Line Items]
Shares (in shares)		203,124.9999	[22],[23],[24]	203,124.9999	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		0	[3],[4],[23],[24]	0	[6],[8],[25],[26]
Total Investments		$ 0	[9],[23],[24]	$ 0	[10],[25],[26]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), First Lien
Schedule of Investments [Line Items]
Investment interest rate		7.50%	[18]	7.50%	[21]
Principal		$ 5,156		$ 5,195
Cost		5,157	[3],[4]	5,195	[6],[8]
Total Investments		$ 5,156	[9]	$ 4,780	[10]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Revolving Loan
Schedule of Investments [Line Items]
Investment interest rate		7.50%	[18],[19]	7.50%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		0	[3],[4],[19]	0	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Second Lien
Schedule of Investments [Line Items]
PIK		10%	[18],[32]	10%	[21],[33]
Principal		$ 5,208	[32]	$ 5,208	[33]
Cost		5,208	[3],[4],[32]	5,208	[6],[8],[33]
Total Investments		$ 2,375	[9],[32]	$ 3,104	[10],[33]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		208,333.3333	[22],[23],[24]	208,333.3333	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		0	[3],[4],[23],[24]	0	[6],[8],[25],[26]
Total Investments		$ 0	[9],[23],[24]	$ 0	[10],[25],[26]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6.50%
Floor	[18]	1%
Investment interest rate	[18]	11.54%
Principal		$ 22,859
Cost	[3],[4]	22,442
Total Investments	[9]	22,447
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), LLC interest
Schedule of Investments [Line Items]
Principal	[23],[24]	0
Cost	[3],[4],[23],[24]	600
Total Investments	[9],[23],[24]	$ 416
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), LLC interest | LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY)
Schedule of Investments [Line Items]
Ownership interest	[22],[23],[24]	0.88%
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6.50%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(32)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: LLFLEX, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18],[29]	9%	[21],[30]
Floor		1%	[18],[29]	1%	[21],[30]
Investment interest rate		12.74%	[18],[29]	10%	[21],[30]
Principal		$ 10,863	[29]	$ 10,945	[30]
Cost		10,672	[3],[4],[29]	10,723	[6],[8],[30]
Total Investments		$ 10,537	[9],[29]	$ 10,671	[10],[30]
Investment, Identifier [Axis]: MAKO STEEL LP, First Lien
Schedule of Investments [Line Items]
Variable rate		7.25%	[18]	7.25%	[21]
Floor		0.75%	[18]	0.75%	[21]
Investment interest rate		11.09%	[18]	8.38%	[21]
Principal		$ 7,919		$ 8,032
Cost		7,810	[3],[4]	7,900	[6],[8]
Total Investments		$ 7,816	[9]	$ 7,751	[10]
Investment, Identifier [Axis]: MAKO STEEL LP, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.25%	[18],[19]	7.25%	[21],[31]
Floor		0.75%	[18],[19]	0.75%	[21],[31]
Investment interest rate		11.76%	[18],[19]	8.23%	[21],[31]
Principal		$ 1,604	[19]	$ 943	[31]
Cost		1,580	[3],[4],[19]	913	[6],[8],[31]
Total Investments		$ 1,583	[9],[19]	$ 910	[10],[31]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[18]	8%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.74%	[18]	9%	[21]
Principal		$ 12,375		$ 12,469
Cost		12,170	[3],[4]	12,232	[6],[8]
Total Investments		$ 11,979	[9]	$ 12,232	[10]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Second Lien
Schedule of Investments [Line Items]
Variable rate		11%	[18]	11%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		14.74%	[18]	12%	[21]
Principal		$ 2,767		$ 3,292
Cost		2,721	[3],[4]	3,229	[6],[8]
Total Investments		$ 2,678	[9]	$ 3,229	[10]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Series A units
Schedule of Investments [Line Items]
Shares (in shares)		2,089,599	[22],[23],[24]	2,089,599	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		0	[3],[4],[23],[24]	0	[6],[8],[25],[26]
Total Investments		$ 1,017	[9],[23],[24]	$ 1,536	[10],[25],[26]
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6.25%
Floor	[18]	1%
Investment interest rate	[18]	10.67%
Principal		$ 11,781
Cost	[3],[4]	11,569
Total Investments	[9]	$ 11,663
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6.25%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(28)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000
Principal		$ 0
Cost		1,000
Total Investments		$ 1,000
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			7.25%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(52)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.75%	[18]	7.25%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.43%	[18]	8.25%	[21]
Principal		$ 21,800		$ 12,000
Cost		21,438	[3],[4]	11,785	[6],[8]
Total Investments		$ 21,800	[9]	$ 12,000	[10]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.75%	[18],[19]	7.25%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(72)	[3],[4],[19]	(87)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, Class A-3 Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		191,049.33	[22],[23],[24]	191,049.33	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		2,000	[3],[4],[23],[24]	2,000	[6],[8],[25],[26]
Total Investments		$ 2,000	[9],[23],[24]	$ 2,000	[10],[25],[26]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%	[18]	6.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.24%	[18]	7.50%	[21]
Principal		$ 9,716		$ 11,250
Cost		9,555	[3],[4]	11,035	[6],[8]
Total Investments		$ 9,716	[9]	$ 11,171	[10]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		7.50%	[18]	7.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.24%	[18]	8.50%	[21]
Principal		$ 9,716		$ 11,250
Cost		9,555	[3],[4]	11,035	[6],[8]
Total Investments		$ 9,580	[9]	$ 11,171	[10]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			8%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(82)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[18]	8%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.74%	[18]	9%	[21]
Principal		$ 14,993		$ 14,913
Cost		14,774	[3],[4]	14,657	[6],[8]
Total Investments		$ 12,744	[9]	$ 14,569	[10]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%	[18],[19]	8%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		11.74%	[18],[19]	9%	[21],[31]
Principal		$ 4,400	[19]	$ 4,400	[31]
Cost		4,333	[3],[4],[19]	4,317	[6],[8],[31]
Total Investments		$ 3,740	[9],[19]	$ 4,299	[10],[31]
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(30)
Total Investments		$ 0
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.71%
Principal		$ 13,000
Cost		12,741
Total Investments		$ 12,741
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(79)
Total Investments		$ 0
Investment, Identifier [Axis]: NINJATRADER, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[18],[19]	6.25%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(32)	[3],[4],[19]	(45)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: NINJATRADER, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[18]	6.25%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		9.99%	[18]	7.25%	[21]
Principal		$ 23,150		$ 23,150
Cost		22,826	[3],[4]	22,719	[6],[8]
Total Investments		$ 23,034	[9]	$ 23,150	[10]
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Unit
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26],[35]			2,000,000
Principal	[25],[26],[35]			$ 0
Cost	[6],[8],[25],[26],[35]			2,000
Total Investments	[10],[25],[26],[35]			$ 9,566
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24],[34]	2,000,000
Principal	[23],[24],[34]	$ 0
Cost	[3],[4],[23],[24],[34]	2,000
Total Investments	[9],[23],[24],[34]	$ 11,138
Investment, Identifier [Axis]: NINJATRADER, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[18],[19]	6.25%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(3)	[3],[4],[19]	(4)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[18]	6.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.56%	[18]	7.50%	[21]
Principal		$ 12,755		$ 13,066
Cost		12,573	[3],[4]	12,844	[6],[8]
Total Investments		$ 12,270	[9]	$ 12,818	[10]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%	[18],[19]	6.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		12.32%	[18],[19]	7.50%	[21],[31]
Principal		$ 810	[19]	$ 420	[31]
Cost		786	[3],[4],[19]	390	[6],[8],[31]
Total Investments		$ 779	[9],[19]	$ 412	[10],[31]
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6.50%
Floor	[18]	1%
Investment interest rate	[18]	11.18%
Principal		$ 9,109
Cost	[3],[4]	9,024
Total Investments	[9]	$ 9,109
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6.50%
Floor	[18],[19]	1%
Investment interest rate	[18],[19]	10.87%
Principal	[19]	$ 167
Cost	[3],[4],[19]	159
Total Investments	[9],[19]	$ 167
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Second Lien
Schedule of Investments [Line Items]
Investment interest rate	[18]	12.50%
Principal		$ 3,000
Cost	[3],[4]	2,747
Total Investments	[9]	2,910
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Warrants (Expiration - August 19, 2029)
Schedule of Investments [Line Items]
Principal		0
Cost	[3],[4]	207
Total Investments	[9]	$ 207
Investment, Identifier [Axis]: OUTERBOX, LLC, Class A common units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	5,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	500
Total Investments	[9],[23],[24]	$ 500
Investment, Identifier [Axis]: OUTERBOX, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6.75%
Floor	[18]	1%
Investment interest rate	[18]	10.57%
Principal		$ 10,800
Cost	[3],[4]	10,653
Total Investments	[9]	$ 10,746
Investment, Identifier [Axis]: OUTERBOX, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6.75%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(27)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., First Lien
Schedule of Investments [Line Items]
Variable rate	[18],[23]	7.25%
Floor	[18],[23]	1%
Investment interest rate	[18],[23]	11.80%
Principal	[23]	$ 9,875
Cost	[3],[4],[23]	9,689
Total Investments	[9],[23]	$ 9,687
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19],[23]	7.25%
Floor	[18],[19],[23]	1%
Principal	[19],[23]	$ 0
Cost	[3],[4],[19],[23]	(62)
Total Investments	[9],[19],[23]	$ 0
Investment, Identifier [Axis]: RESEARCH NOW GROUP, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate		9.50%	[18]	9.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		14.43%	[18]	10.50%	[21]
Principal		$ 10,500		$ 10,500
Cost		10,138	[3],[4]	10,066	[6],[8]
Total Investments		$ 6,930	[9]	$ 10,217	[10]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	535,714.29
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	750
Total Investments	[9],[23],[24]	$ 597
Investment, Identifier [Axis]: ROOF OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6%
Floor	[21],[31]			1%
Investment interest rate	[21],[31]			7%
Principal	[31]			$ 7,578
Cost	[6],[8],[31]			7,394
Total Investments	[10],[31]			$ 7,578
Investment, Identifier [Axis]: ROOF OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[18]	6%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.32%	[18]	7%	[21]
Principal		$ 21,633		$ 11,000
Cost		21,251	[3],[4]	10,802	[6],[8]
Total Investments		$ 21,071	[9]	$ 10,791	[10]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.50%	[18],[19]	6%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		10.97%
Principal		$ 1,222	[19]	$ 0	[31]
Cost		1,178	[3],[4],[19]	(53)	[6],[8],[31]
Total Investments		$ 1,190	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		16,084	[22]	16,084	[20]
Principal		$ 0		$ 0
Cost		1,517	[3],[4]	1,517	[6],[8]
Total Investments		$ 956	[9]	$ 1,905	[10]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A-1 Units
Schedule of Investments [Line Items]
Shares (in shares)	[22]	1,100
Principal		$ 0
Cost	[3],[4]	66
Total Investments	[9]	$ 200
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[18]	7%	[21]
Floor		2%	[18]	2%	[21]
PIK	[18]	2%
Investment interest rate		13.71%	[18]	9%	[21]
Principal		$ 14,557		$ 14,125
Cost		14,499	[3],[4]	14,021	[6],[8]
Total Investments		$ 13,698	[9]	$ 14,125	[10]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%	[18],[19]	7%	[21],[31]
Floor		2%	[18],[19]	2%	[21],[31]
PIK	[18],[19]	2%
Investment interest rate		13.71%	[18],[19]	9%	[21],[31]
Principal		$ 575	[19]	$ 575	[31]
Cost		569	[3],[4],[19]	564	[6],[8],[31]
Total Investments		$ 541	[9],[19]	$ 575	[10],[31]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.75%	[18]	7.75%	[21]
Floor		1.25%	[18]	1.25%	[21]
Investment interest rate		11.97%	[18]	9%	[21]
Principal		$ 6,666		$ 6,933
Cost		6,616	[3],[4]	6,870	[6],[8]
Total Investments		$ 5,799	[9]	$ 6,933	[10]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.75%	[18],[19]	7.75%	[21]
Floor		1.25%	[18],[19]	1.25%	[21]
Investment interest rate		12.09%	[18],[19]	9%	[21]
Principal		$ 548	[19]	$ 1,370
Cost		538	[3],[4],[19]	1,357	[6],[8]
Total Investments		$ 477	[9],[19]	$ 1,370	[10]
Investment, Identifier [Axis]: SCRIP INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[18],[27]	11.06%
Floor	[18],[27]	2%
Investment interest rate	[18],[27]	15.45%
Principal	[27]	$ 16,750
Cost	[3],[4],[27]	16,606
Total Investments	[9],[27]	$ 16,415
Investment, Identifier [Axis]: SCRIP INC., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)		100	[22]	100	[20]
Principal		$ 0		$ 0
Cost		1,000	[3],[4]	1,000	[6],[8]
Total Investments		$ 1,060	[9]	$ 1,601	[10]
Investment, Identifier [Axis]: SCRIP, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[21],[28]			9.43%
Floor	[21],[28]			2%
Investment interest rate	[21],[28]			11.43%
Principal	[28]			$ 16,750
Cost	[6],[8],[28]			16,521
Total Investments	[10],[28]			$ 16,750
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)		40,000	[22],[23]	40,000	[20],[25]
Principal		$ 0	[23]	$ 0	[25]
Cost		33	[3],[4],[23]	33	[6],[8],[25]
Total Investments		$ 67	[9],[23]	$ 33	[10],[25]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,200,000	[22],[23]	1,200,000	[20],[25]
Principal		$ 0	[23]	$ 0	[25]
Cost		978	[3],[4],[23]	978	[6],[8],[25]
Total Investments		$ 2,006	[9],[23]	$ 979	[10],[25]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[25],[31]			6.25%
Floor	[21],[25],[31]			1%
Principal	[25],[31]			$ 0
Cost	[6],[8],[25],[31]			(27)
Total Investments	[10],[25],[31]			$ 0
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[18],[23]	6.25%	[21],[25]
Floor		1%	[18],[23]	1%	[21],[25]
Investment interest rate		10.69%	[18],[23]	7.25%	[21],[25]
Principal		$ 13,678	[23]	$ 13,794	[25]
Cost		13,484	[3],[4],[23]	13,561	[6],[8],[25]
Total Investments		$ 13,678	[9],[23]	$ 13,545	[10],[25]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[18],[19],[23]	6.25%	[21],[25],[31]
Floor		1%	[18],[19],[23]	1%	[21],[25],[31]
Principal		$ 0	[19],[23]	$ 0	[25],[31]
Cost		(33)	[3],[4],[19],[23]	(40)	[6],[8],[25],[31]
Total Investments		$ 0	[9],[19],[23]	$ 0	[10],[25],[31]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	238,095.24
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	500
Total Investments	[9],[23],[24]	$ 720
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			238,095.24
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			500
Total Investments	[10],[25],[26]			$ 500
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			6%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(9)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[18]	6%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.01%	[18]	7%	[21]
Principal		$ 11,455		$ 7,427
Cost		11,299	[3],[4]	7,324	[6],[8]
Total Investments		$ 11,111	[9]	$ 7,323	[10]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[18],[19]	6%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		11.01%	[18],[19]	7%	[21],[31]
Principal		$ 497	[19]	$ 47	[31]
Cost		489	[3],[4],[19]	37	[6],[8],[31]
Total Investments		$ 482	[9],[19]	$ 46	[10],[31]
Investment, Identifier [Axis]: SIMR, LLC, Class B Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[20]			9,374,510.2
Principal				$ 0
Cost	[6],[8]			6,107
Total Investments	[10]			$ 0
Investment, Identifier [Axis]: SIMR, LLC, Class W Units
Schedule of Investments [Line Items]
Shares (in shares)	[20]			904,903.31
Principal				$ 0
Cost	[6],[8]			0
Total Investments	[10]			$ 0
Investment, Identifier [Axis]: SIMR, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21],[33]			10%
Floor	[21],[33]			2%
PIK	[21],[33]			7%
Investment interest rate	[21],[33]			19%
Principal	[33]			$ 13,235
Cost	[6],[8],[33]			13,101
Total Investments	[10],[33]			$ 10,588
Investment, Identifier [Axis]: SONOBI, INC., Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)		500,000	[22],[23],[24]	500,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		500	[3],[4],[23],[24]	500	[6],[8],[25],[26]
Total Investments		$ 2,021	[9],[23],[24]	$ 2,960	[10],[25],[26]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.25%	[18]	6.25%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		9.60%	[18]	7.25%	[21]
Principal		$ 17,884		$ 18,019
Cost		17,589	[3],[4]	17,676	[6],[8]
Total Investments		$ 17,884	[9]	$ 17,749	[10]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5.25%	[18],[19]	6.25%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(30)	[3],[4],[19]	(36)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: SPECTRUM OF HOPE, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	7.50%
Floor	[18]	2%
Investment interest rate	[18]	11.25%
Principal		$ 17,192
Cost	[3],[4]	16,901
Total Investments	[9]	$ 16,865
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		750	[22],[23],[24]	750	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		750	[3],[4],[23],[24]	750	[6],[8],[25],[26]
Total Investments		$ 972	[9],[23],[24]	$ 750	[10],[25],[26]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.75%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.49%	[18]	8%	[21]
Principal		$ 7,500		$ 7,500
Cost		7,381	[3],[4]	7,359	[6],[8]
Total Investments		$ 7,500	[9]	$ 7,358	[10]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.75%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(31)	[3],[4],[19]	(37)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: STATINMED, LLC, Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22]	4,718.62
Principal		$ 0
Cost	[3],[4]	4,838
Total Investments	[9]	$ 4,624
Investment, Identifier [Axis]: STATINMED, LLC, Class B Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22]	37,807.58
Principal		$ 0
Cost	[3],[4]	1,400
Total Investments	[9]	$ 1,339
Investment, Identifier [Axis]: STATINMED, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		9.50%
Floor		2%
Investment interest rate		13.94%
Principal		$ 119
Cost		117
Total Investments		$ 119
Investment, Identifier [Axis]: STATINMED, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	9.50%
Floor	[18]	2%
Investment interest rate	[18]	13.80%
Principal		$ 7,039
Cost	[3],[4]	7,039
Total Investments	[9]	$ 7,039
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, 10,502,487.46 Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		10,502,487.46
Principal		$ 0
Cost		5,845
Total Investments		$ 5,845
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[21]			8%
Floor	[21]			1%
Investment interest rate		8.50%		9.01%	[21]
Principal				$ 18,823
Cost	[6],[8]			18,489
Total Investments	[10]			$ 18,597
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[20],[25],[26]			2,000
Principal	[25],[26]			$ 0
Cost	[6],[8],[25],[26]			2,000
Total Investments	[10],[25],[26]			$ 1,819
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[21],[31]			8%
Floor	[21],[31]			1%
Principal	[31]			$ 0
Cost	[6],[8],[31]			(23)
Total Investments	[10],[31]			$ 0
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 8,889
Cost	[3],[4]	8,720
Total Investments	[9]	$ 8,720
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	2,000,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	0
Total Investments	[9],[23],[24]	$ 0
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[18],[19]	7.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(20)	[3],[4],[19]	(25)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), First Lien
Schedule of Investments [Line Items]
Variable rate		7.50%	[18]	7.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.24%	[18]	8.50%	[21]
Principal		$ 9,000		$ 9,000
Cost		8,875	[3],[4]	8,844	[6],[8]
Total Investments		$ 8,910	[9]	$ 8,820	[10]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[18],[19]	7.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate		11.59%	[18],[19]	8.50%	[21],[31]
Principal		$ 500	[19]	$ 850	[31]
Cost		474	[3],[4],[19]	816	[6],[8],[31]
Total Investments		$ 495	[9],[19]	$ 833	[10],[31]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,500,000	[22],[23],[24]	1,500,000	[20],[25],[26]
Principal		$ 0	[23],[24]	$ 0	[25],[26]
Cost		1,500	[3],[4],[23],[24]	1,500	[6],[8],[25],[26]
Total Investments		$ 4,732	[9],[23],[24]	$ 1,500	[10],[25],[26]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		13.44%	[18]	10%	[21]
Principal		$ 17,655		$ 12,644
Cost		17,339	[3],[4]	12,401	[6],[8]
Total Investments		$ 17,655	[9]	$ 12,391	[10]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Class A units
Schedule of Investments [Line Items]
Shares (in shares)		896.43	[22],[23],[24],[34]	896.43	[20],[25],[26],[35]
Principal		$ 0	[23],[24],[34]	$ 0	[25],[26],[35]
Cost		1,205	[3],[4],[23],[24],[34]	1,205	[6],[8],[25],[26],[35]
Total Investments		$ 1,967	[9],[23],[24],[34]	$ 3,000	[10],[25],[26],[35]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), First Lien
Schedule of Investments [Line Items]
Variable rate		7.75%	[18],[29]	7.75%	[21],[30]
Floor		1%	[18],[29]	1%	[21],[30]
Investment interest rate		11.50%	[18],[29]	8.75%	[21],[30]
Principal		$ 9,800	[29]	$ 9,875	[30]
Cost		9,712	[3],[4],[29]	9,764	[6],[8],[30]
Total Investments		$ 9,800	[9],[29]	$ 9,835	[10],[30]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Unsecured convertible note
Schedule of Investments [Line Items]
PIK		10%	[18],[23]	10%	[21],[25],[26]
Principal		$ 90	[23]	$ 84	[25],[26]
Cost		90	[3],[4],[23]	84	[6],[8],[25],[26]
Total Investments		$ 90	[9],[23]	$ 84	[10],[25],[26]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-3 LP Units
Schedule of Investments [Line Items]
Shares (in shares)	[22],[23],[24]	1,000,000
Principal	[23],[24]	$ 0
Cost	[3],[4],[23],[24]	1,000
Total Investments	[9],[23],[24]	$ 1,211
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-4 LP Units
Schedule of Investments [Line Items]
Shares (in shares)		211,862.61
Principal		$ 0
Cost		212
Total Investments		$ 249
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	6%
Floor	[18],[19]	1%
Investment interest rate		10.37%
Principal	[19]	$ 5,000
Cost	[3],[4],[19]	4,875
Total Investments	[9],[19]	$ 5,000
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[18]	6%
Floor	[18]	1%
Investment interest rate	[18]	9.82%
Principal		$ 6,800
Cost	[3],[4]	6,693
Total Investments	[9]	$ 6,800
Investment, Identifier [Axis]: USA DEBUSK, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.75%	[18]	5.75%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.13%	[18]	6.75%	[21]
Principal		$ 11,527		$ 11,614
Cost		11,388	[3],[4]	11,451	[6],[8]
Total Investments		$ 11,527	[9]	$ 11,614	[10]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	8%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(46)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[18]	8%
Floor	[18]	1%
Investment interest rate	[18]	11.82%
Principal		$ 13,500
Cost	[3],[4]	13,245
Total Investments	[9]	$ 13,243
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[18],[19]	8%
Floor	[18],[19]	1%
Principal	[19]	$ 0
Cost	[3],[4],[19]	(46)
Total Investments	[9],[19]	$ 0
Investment, Identifier [Axis]: VISTAR MEDIA INC., Shares of Series A preferred stock
Schedule of Investments [Line Items]
Shares (in shares)		171,617	[22]	171,617	[20]
Principal		$ 0		$ 0
Cost		1,874	[3],[4]	1,874	[6],[8]
Total Investments		$ 8,806	[9]	$ 9,273	[10]
Investment, Identifier [Axis]: VTX HOLDINGS, INC. (DBA VERTEX ONE), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,597,707	[22]	1,597,707	[20]
Principal		$ 0		$ 0
Cost		1,598	[3],[4]	1,598	[6],[8]
Total Investments		$ 2,436	[9]	$ 2,082	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Class A-1 Preferred Shares
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[22]	1,000,000	[20]
Principal		$ 0		$ 0
Cost		1,000	[3],[4]	1,000	[6],[8]
Total Investments		$ 1,205	[9]	$ 1,000	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.74%	[18]	8%	[21]
Principal		$ 10,656		$ 10,863
Cost		10,494	[3],[4]	10,670	[6],[8]
Total Investments		$ 10,656	[9]	$ 10,656	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(14)	[3],[4],[19]	(17)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: WELL-FOAM, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		8.50%	[18]	8.50%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.74%	[18]	9.50%	[21]
Principal		$ 17,775		$ 17,910
Cost		17,495	[3],[4]	17,583	[6],[8]
Total Investments		$ 17,775	[9]	$ 17,910	[10]
Investment, Identifier [Axis]: WELL-FOAM, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8.50%	[18],[19]	8.50%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(69)	[3],[4],[19]	(83)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Principal		$ 0	[19]	$ 0	[31]
Cost		(34)	[3],[4],[19]	(41)	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 0	[10],[31]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[18]	7%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		10.74%	[18]	8%	[21]
Principal		$ 20,000		$ 20,000
Cost		19,675	[3],[4]	19,624	[6],[8]
Total Investments		$ 20,000	[9]	$ 19,520	[10]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[18],[19]	7%	[21],[31]
Floor		1%	[18],[19]	1%	[21],[31]
Investment interest rate	[21],[31]			8%
Principal		$ 0	[19]	$ 2,444	[31]
Cost		(69)	[3],[4],[19]	2,362	[6],[8],[31]
Total Investments		$ 0	[9],[19]	$ 2,386	[10],[31]
Investment, Identifier [Axis]: ZENFOLIO INC., First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		12.74%	[18]	10%	[21]
Principal		$ 18,773		$ 18,915
Cost		18,711	[3],[4]	18,785	[6],[8]
Total Investments		$ 18,116	[9]	$ 18,820	[10]
Investment, Identifier [Axis]: ZENFOLIO INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[18]	9%	[21],[31]
Floor		1%	[18]	1%	[21],[31]
Investment interest rate		12.74%	[18]	10%	[21],[31]
Principal		$ 2,000		$ 1,000	[31]
Cost		1,998	[3],[4]	996	[6],[8],[31]
Total Investments		$ 1,930	[9]	$ 995	[10],[31]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - A
Schedule of Investments [Line Items]
Variable rate		7.25%	[18]	7.25%	[21]
Floor		1%	[18]	1%	[21]
Investment interest rate		11.67%	[18]	8.25%	[21]
Principal		$ 15,880		$ 16,000
Cost		15,631	[3],[4]	15,691	[6],[8]
Total Investments		$ 15,642	[9]	$ 15,691	[10]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - B
Schedule of Investments [Line Items]
Variable rate		7.25%	[18]	7.25%	[21],[31]
Floor		1%	[18]	1%	[21],[31]
Investment interest rate		11.67%	[18]	8.26%	[21],[31]
Principal		$ 3,980		$ 199	[31]
Cost		3,919	[3],[4]	159	[6],[8],[31]
Total Investments		$ 3,920	[9]	$ 159	[10],[31]
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[4]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[5]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[6]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[7]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[8]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[10]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.[11]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At December 31, 2022, approximately 15.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 30.9%.[12]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2022, approximately 14.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 31.3%.[13]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At December 31, 2022, approximately 4.1% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 8.5%.[14]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2022, approximately 6.2% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 13.7%.[15]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At December 31, 2022, approximately 80.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 165.4%.[16]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At March 31, 2022, approximately 79.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 177.5%.[17]The investment is structured as a first lien first out term loan.[18]The majority of investments bear interest at a rate that may be determined by reference to Secured Overnight Financing Rate ("SOFR"), London Interbank Offered Rate (“LIBOR” or “L”), or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over SOFR, LIBOR or Prime and the current contractual interest rate in effect at December 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[19]The investment has an unfunded commitment as of December 31, 2022. Refer to Note 10 - Commitments and Contingencies for further discussion.[20]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[21]The majority of investments bear interest at a rate that may be determined by reference to London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate ("SOFR") or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over LIBOR, SOFR or Prime and the current contractual interest rate in effect at March 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[22]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[23]Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2022, approximately 13.5% of the Company's assets were non-qualifying assets.[24]Investment is held through a wholly-owned taxable subsidiary.[25]Indicates assets that are considered "non-qualifying assets” under section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2022, approximately 12.8% of the Company's assets are non-qualifying assets.[26]Investment is held through a wholly-owned taxable subsidiary.[27]The investment is structured as a first lien last out term loan.[28]The investment is structured as a first lien last out term loan.[29]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[30]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[31]The investment has an unfunded commitment as of March 31, 2022. Refer to Note 11 - Commitments and Contingencies for further discussion.[32]Investment is on non-accrual status as of December 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[33]Investment is on non-accrual status as of March 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[34]Income producing through dividends or distributions.[35]Income producing through dividends or distributions.

CONSOLIDATED SCHEDULE OF INVE_3

CONSOLIDATED SCHEDULE OF INVESTMENTS (Unaudited) (Parenthetical Footnotes) - USD ($) $ in Millions	Dec. 31, 2022		Mar. 31, 2022
Schedule of Investments [Line Items]
Percent of net assets	204.80%	[1],[2]	222.50%
Contribution percentage in non-qualified assets	13.50%		12.80%
Gross unrealized appreciation	$ 66.9		$ 67.8
Gross unrealized depreciation	66.7		61.7
Net unrealized appreciation (depreciation)	0.2		6.1
Cost of investments	$ 1,150.6		$ 852.4
Percent of total assets	95.70%		96.20%
Non-control/Non-affiliate investments
Schedule of Investments [Line Items]
Percent of investment assets	80.80%		79.80%
Percent of net assets	165.40%	[3]	177.50%
Affiliate investments
Schedule of Investments [Line Items]
Percent of investment assets	15.10%		14.10%
Percent of net assets	30.90%	[4]	31.30%	[5]
Control investments
Schedule of Investments [Line Items]
Percent of investment assets	4.10%		6.20%
Percent of net assets	8.50%	[6]	13.70%	[7]
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]Non-Control/Non-Affiliate investments are generally defined by the Investment Company Act of 1940, as amended (the “1940 Act”), as investments that are neither control investments nor affiliate investments. At December 31, 2022, approximately 80.8% of the Company’s investment assets were non-control/non-affiliate investments. The fair value of these investments as a percent of net assets is 165.4%.[4]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At December 31, 2022, approximately 15.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 30.9%.[5]Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2022, approximately 14.1% of the Company’s investment assets were affiliate investments. The fair value of these investments as a percent of net assets is 31.3%.[6]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At December 31, 2022, approximately 4.1% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 8.5%.[7]Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2022, approximately 6.2% of the Company’s investment assets were control investments. The fair value of these investments as a percent of net assets is 13.7%.

ORGANIZATION AND BASIS OF PRESE

ORGANIZATION AND BASIS OF PRESENTATION	9 Months Ended
	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
ORGANIZATION AND BASIS OF PRESENTATION	ORGANIZATION AND BASIS OF PRESENTATION References in this Quarterly Report on Form 10-Q to “we,” “our,” “us,” “CSWC,” or the “Company” refer to Capital Southwest Corporation, unless the context requires otherwise. Organization Capital Southwest Corporation is an internally managed investment company that specializes in providing customized financing to middle market companies in a broad range of investment segments located primarily in the United States. Our common stock currently trades on The Nasdaq Global Select Market under the ticker symbol “CSWC.” CSWC was organized as a Texas corporation on April 19, 1961. On March 30, 1988, CSWC elected to be regulated as a business development company (“BDC”) under the 1940 Act. In order to comply with the 1940 Act requirements for a BDC, we must, among other things, generally invest at least 70% of our assets in eligible portfolio companies and limit the amount of leverage we incur. We have elected, and intend to qualify annually, to be treated for U.S. federal income tax purposes as a regulated investment company (“RIC”) under Subchapter M of the U.S. Internal Revenue Code of 1986, as amended (the “Code”). As such, we generally will not have to pay U.S. federal income tax at corporate rates on any ordinary income or capital gains that we distribute to our shareholders as dividends. To continue to maintain our RIC tax treatment, we must meet specified source-of-income and asset diversification requirements and timely distribute annually at least 90% of our net ordinary income and realized net short-term capital gains in excess of realized net long-term capital losses, if any. Depending on the level of taxable income earned in a tax year, we may choose to carry forward taxable income in excess of current year distributions into the next year and pay a 4% U.S. federal excise tax on such income. Any such carryover taxable income must be distributed through a dividend declared prior to filing the final tax return related to the year that generated such taxable income. CSWC has a direct wholly-owned subsidiary that has been elected to be a taxable entity (the “Taxable Subsidiary”). The primary purpose of the Taxable Subsidiary is to permit CSWC to hold certain interests in portfolio companies that are organized as limited liability companies, or LLCs (or other forms of pass-through entities), and still allow us to satisfy the RIC tax requirement that at least 90% of our gross income for U.S. federal income tax purposes must consist of qualifying investment income. The Taxable Subsidiary is taxed at normal corporate tax rates based on its taxable income. We focus on investing in companies with histories of generating revenues and positive cash flow, established market positions and proven management teams with strong operating discipline. Our core business is to target senior debt investments and equity investments in lower middle market (“LMM”) companies. We also opportunistically target first and second lien loans in upper middle market (“UMM”) companies. Our target LMM companies typically have annual earnings before interest, taxes, depreciation and amortization (“EBITDA”) generally between $3.0 million and $20.0 million, and our LMM investments generally range in size from $5.0 million to $35.0 million. Our UMM investments generally include first and second lien loans in companies with EBITDA generally greater than $20.0 million and typically range in size from $5.0 million to $20.0 million. We make available significant managerial assistance to the companies in which we invest as we believe that providing managerial assistance to an investee company is critical to its business development activities. On April 20, 2021, our wholly owned subsidiary, Capital Southwest SBIC I, LP (“SBIC I”) received a license from the U.S. Small Business Administration (the “SBA”) to operate as a small business investment company ("SBIC") under Section 301(c) of the Small Business Investment Act of 1958, as amended. SBIC I has an investment strategy substantially similar to ours and makes similar types of investments in accordance with SBA regulations. SBIC I and its general partner are consolidated for financial reporting purposes under generally accepted accounting principles in the United States ("U.S. GAAP"), and the portfolio investments held by it are included in the consolidated financial statements. Basis of Presentation The consolidated financial statements have been prepared in accordance with U.S. GAAP. We meet the definition of an investment company and follow the accounting and reporting guidance in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 946 – Financial Services – Investment Companies (“ASC 946”) . Under rules and regulations applicable to investment companies, we are generally precluded from consolidating any entity other than another investment company, subject to certain exceptions. One of the exceptions to this general principle occurs if the investment company has an investment in an operating company that provides services to the investment company. Accordingly, the consolidated financial statements include the Taxable Subsidiary. The consolidated financial statements are presented in conformity with U.S. GAAP for interim financial information and pursuant to the requirements for reporting on Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain disclosures accompanying annual consolidated financial statements prepared in accordance with U.S. GAAP are omitted. In the opinion of our management, the unaudited consolidated financial results included herein contain all adjustments, consisting solely of normal recurring accruals, considered necessary for the fair presentation of consolidated financial statements for the interim periods included herein. The results of operations for the three and nine months ended December 31, 2022 are not necessarily indicative of the operating results to be expected for the full fiscal year. Also, the unaudited consolidated financial statements and notes should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal years ended March 31, 2022 and 2021. Consolidated financial statements prepared on a U.S. GAAP basis require management to make estimates and assumptions that affect the amounts and disclosures reported in the consolidated financial statements and accompanying notes. Such estimates and assumptions could change in the future as more information becomes known, which could impact the amounts reported and disclosed herein. Portfolio Investment Classification We classify our investments in accordance with the requirements of the 1940 Act. Under the 1940 Act, “Control Investments” are generally defined as investments in which we own more than 25% of the voting securities; “Affiliate Investments” are generally defined as investments in which we own between 5% and 25% of the voting securities, and the investments are not classified as “Control Investments”; and “Non-Control/Non-Affiliate Investments” are generally defined as investments that are neither “Control Investments” nor “Affiliate Investments.” Under the 1940 Act, a BDC must meet certain requirements, including investing at least 70% of its total assets in qualifying assets. As of December 31, 2022, the Company has 86.5% of its assets in qualifying assets. The principal categories of qualifying assets relevant to our business are: (1) securities purchased in transactions not involving any public offering from the issuer of such securities, which issuer (subject to certain limited exceptions) is an "eligible portfolio company," or from any person who is, or has been during the preceding 13 months, an affiliated person of an eligible portfolio company, or from any other person, subject to such rules as may be prescribed by the Securities and Exchange Commission ("SEC"); (2) securities of any eligible portfolio company that we control; (3) securities purchased in a private transaction from a U.S. issuer that is not an investment company or from an affiliated person of the issuer, or in transactions incident thereto, if the issuer is in bankruptcy and subject to reorganization or if the issuer, immediately prior to the purchase of its securities was unable to meet its obligations as they came due without material assistance other than conventional lending or financing arrangements; (4) securities of an eligible portfolio company purchased from any person in a private transaction if there is no readily available market for such securities and we already own 60% of the outstanding equity of the eligible portfolio company; (5) securities received in exchange for or distributed on or with respect to securities described in (1) through (4) above, or pursuant to the exercise of warrants or rights relating to such securities; and (6) cash, cash equivalents, U.S. government securities or high-quality debt securities maturing in one year or less from the time of investment. Additionally, in order to qualify for RIC tax treatment for U.S. federal income tax purposes, we must, among other things meet the following requirements: (1) continue to maintain our election as a BDC under the 1940 Act at all times during each taxable year; (2) derive in each taxable year at least 90% of our gross income from dividends, interest, payments with respect to certain securities, loans, gains from the sale of stock or other securities, net income from certain "qualified publicly traded partnerships," or other income derived with respect to our business of investing in such stock or securities; and (3) diversify our holdings in accordance with two diversification requirements: (a) diversify our holdings such that at the end of each quarter of the taxable year at least 50% of the value of our assets consists of cash, cash equivalents, U.S. Government securities, securities of other RICs, and such other securities if such other securities of any one issuer do not represent more than 5% of the value of our assets or more than 10% of the outstanding voting securities of the issuer; and (b) diversify our holdings such that no more than 25% of the value of our assets is invested in the securities, other than U.S. government securities or securities of other RICs, (i) of one issuer, (ii) of two or more issuers that are controlled, as determined under applicable Code rules, by us and that are engaged in the same or similar or related trades or businesses or (iii) of certain "qualified publicly traded partnerships" (collectively, the "Diversification Requirements"); The two Diversification Requirements must be satisfied quarterly. If a RIC satisfies the Diversification Requirements for one quarter, and then, due solely to fluctuations in market value, fails to meet one of the Diversification Requirements in the next quarter, it retains RIC tax treatment. A RIC that fails to meet the Diversification Requirements as a result of a nonqualified acquisition may be subject to excess taxes unless the nonqualified acquisition is disposed of and the Diversification Requirements are satisfied within 30 days of the close of the quarter in which the Diversification Requirements are failed. For the quarter ended December 31, 2022, we satisfied all RIC requirements and have 11.2% in nonqualified assets according to measurement criteria established in Section 851(d) of the Code.

SUMMARY OF SIGNIFICANT ACCOUNTI

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	9 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The following is a summary of significant accounting policies followed in the preparation of the consolidated financial statements of CSWC. Fair Value Measurements We account for substantially all of our financial instruments at fair value in accordance with ASC Topic 820 – Fair Value Measurements and Disclosures (“ASC 820”). ASC 820 defines fair value, establishes a framework used to measure fair value and requires disclosures for fair value measurements, including the categorization of financial instruments into a three-level hierarchy based on the transparency of valuation inputs. ASC 820 requires disclosure of the fair value of financial instruments for which it is practical to estimate such value. We believe that the carrying amounts of our financial instruments such as cash, receivables and payables approximate the fair value of these items due to the short maturity of these instruments. This is considered a Level 1 valuation technique. The carrying value of our credit facility approximates fair value (Level 3 input). See Note 4 below for further discussion regarding the fair value measurements and hierarchy. Investments Investments are stated at fair value and are reviewed and approved by our Board of Directors as described in the Notes to the Consolidated Schedule of Investments and Notes 3 and 4 below. Investments are recorded on a trade date basis. Net Realized Gains or Losses and Net Unrealized Appreciation or Depreciation Realized gains or losses are measured by the difference between the net proceeds from the sale or redemption of an investment or a financial instrument and the cost basis of the investment or financial instrument, without regard to unrealized appreciation or depreciation previously recognized, and includes investments written-off during the period net of recoveries and realized gains or losses from in-kind redemptions. Net unrealized appreciation or depreciation reflects the net change in the fair value of the investment portfolio and financial instruments and the reclassification of any prior period unrealized appreciation or depreciation on exited investments and financial instruments to realized gains or losses. Cash and Cash Equivalents Cash and cash equivalents, which consist of cash and highly liquid investments with an original maturity of three months or less at the date of purchase, are carried at cost, which approximates fair value. Cash may be held in a money market fund from time to time, which is a Level 1 security. Cash and cash equivalents includes deposits at financial institutions. We deposit our cash balances in financial institutions and, at times, such balances may be in excess of the Federal Deposit Insurance Corporation (“FDIC”) insurance limits. At December 31, 2022 and March 31, 2022, cash balances totaling $20.4 million and $10.2 million, respectively, exceeded FDIC insurance limits, subjecting us to risk related to the uninsured balance. All of our cash deposits are held at large established high credit quality financial institutions and management believes that the risk of loss associated with any uninsured balances is remote. Segment Information We operate and manage our business in a singular segment. As an investment company, we invest in portfolio companies in various industries and geographic areas as discussed in Note 3. Consolidation As permitted under Regulation S-X and ASC 946, we generally do not consolidate our investment in a portfolio company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to CSWC. Accordingly, we consolidate the results of the Taxable Subsidiary and SBIC I. All intercompany balances have been eliminated upon consolidation. Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. We have identified investment valuation and revenue recognition as our most critical accounting estimates. Interest and Dividend Income Interest and dividend income is recorded on an accrual basis to the extent amounts are expected to be collected. Dividend income is recognized on the date dividends are declared by the portfolio company or at the point an obligation exists for the portfolio company to make a distribution. Discounts/premiums received to par on loans purchased are capitalized and accreted or amortized into income over the life of the loan using the effective interest method. In accordance with our valuation policy, accrued interest and dividend income is evaluated quarterly for collectability. When we do not expect the debtor to be able to service all of its debt or other obligations, we will generally establish a reserve against interest income receivable, thereby placing the loan or debt security on non-accrual status, and cease to recognize interest income on that loan or debt security until the borrower has demonstrated the ability and intent to pay contractual amounts due. If a loan or debt security’s status significantly improves regarding its ability to service debt or other obligations, it will be restored to accrual basis. As of December 31, 2022, investments on non-accrual status represented approximately 0.3% of our total investment portfolio's fair value and approximately 1.4% of its cost. As of March 31, 2022, investments on non-accrual status represented approximately 1.5% of our total investment portfolio's fair value and approximately 2.6% of its cost. To maintain RIC tax treatment, non-cash sources of income such as accretion of interest income may need to be paid out to shareholders in the form of distributions, even though CSWC may not have collected the interest income. For the three and nine months ended December 31, 2022, approximately 3.2% and 3.5%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction. For the three and nine months ended December 31, 2021, approximately 3.4% and 3.6%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction. Payment-in-Kind Interest The Company currently holds, and expects to hold in the future, some investments in its portfolio that contain PIK interest provisions. The PIK interest, computed at the contractual rate specified in each loan agreement, is added to the principal balance of the loan, rather than being paid to the Company in cash, and is recorded as interest income. Thus, the actual collection of PIK interest may be deferred until the time of debt principal repayment. PIK interest, which is a non-cash source of income, is included in the Company’s taxable income and therefore affects the amount the Company is required to distribute to shareholders to maintain its qualification as a RIC for U.S. federal income tax purposes, even though the Company has not yet collected the cash. Generally, when current cash interest and/or principal payments on a loan become past due, or if the Company otherwise does not expect the borrower to be able to service its debt and other obligations, the Company will place the investment on non-accrual status and will generally cease recognizing PIK interest income on that loan for financial reporting purposes until all principal and interest have been brought current through payment or due to a restructuring such that the interest income is deemed to be collectible. The Company writes off any accrued and uncollected PIK interest when it is determined that the PIK interest is no longer collectible. As of December 31, 2022 and March 31, 2022, we have not written off any accrued and uncollected PIK interest from prior periods. For the three and nine months ended December 31, 2022, we had three investments for which we stopped accruing PIK interest. For the three and nine months ended December 31, 2021, we had two investments for which we stopped accruing PIK interest. For the three and nine months ended December 31, 2022, approximately 4.6% and 4.4%, respectively, of CSWC’s total investment income was attributable to non-cash PIK interest income. For the three and nine months ended December 31, 2021, approximately 3.6% and 4.4%, respectively, of CSWC’s total investment income was attributable to non-cash PIK interest income. Fee Income Fee income, generally collected in advance, includes fees for administration and valuation services rendered by the Company. These fees are typically charged annually and are amortized into income over the year. The Company recognizes nonrecurring fees, including prepayment penalties, waiver fees and amendment fees, as fee income when earned. In addition, the Company may also be entitled to an exit fee that is amortized into income over the life of the loan. Loan exit fees to be paid at the termination of the loan are accreted into fee income over the contractual life of the loan. Warrants In connection with the Company's debt investments, the Company may receive warrants or other equity-related securities from the borrower. The Company determines the cost basis of warrants based upon their respective fair values on the date of receipt in proportion to the total fair value of the debt and warrants received. Any resulting difference between the face amount of the debt and its recorded fair value resulting from the assignment of value to the warrants is treated as original issue discount (“OID”), and accreted into interest income using the effective interest method over the term of the debt investment. Debt Issuance Costs Debt issuance costs include commitment fees and other costs related to CSWC’s senior secured credit facility, its unsecured notes (as discussed further in Note 5) and the debentures guaranteed by the SBA (the "SBA Debentures"). The costs in connection with the credit facility have been capitalized and are amortized into interest expense over the term of the credit facility. The costs in connection with the unsecured notes and the SBA Debentures are a direct deduction from the related debt liability and amortized into interest expense over the term of the January 2026 Notes (as defined below), the October 2026 Notes (as defined below) and the SBA Debentures. Deferred Offering Costs Deferred offering costs include registration expenses related to our shelf registration statement and expenses related to the launch of the "at-the-market" ("ATM") program through which we can sell, from time to time, shares of our common stock (the "Equity ATM Program"). These expenses consist primarily of SEC registration fees, legal fees and accounting fees incurred related thereto. These expenses are included in other assets on the Consolidated Statements of Assets and Liabilities. Upon the completion of an equity offering or a debt offering, the deferred expenses are charged to additional paid-in capital or debt issuance costs, respectively. If there are any deferred offering costs remaining at the expiration of the shelf registration statement, these deferred costs are charged to expense. Realized Losses on Extinguishment of Debt Upon the repayment of debt obligations that are deemed to be extinguishments, the difference between the principal amount due at maturity adjusted for any unamortized debt issuance costs is recognized as a loss (i.e., the unamortized debt issuance costs and any "make-whole" premium payment (as discussed in Note 5)) are recognized as a loss upon extinguishment of the underlying debt obligation). Leases The Company is obligated under an operating lease pursuant to which it is leasing an office facility from a third party with a remaining term of approximately 10 years. The operating lease is included as an operating lease right-of-use ("ROU") asset and operating lease liability in the accompanying Consolidated Statements of Assets and Liabilities. The Company does not have any financing leases. The ROU asset represents the Company’s right to use an underlying asset for the lease term and the operating lease liability represents the Company’s obligation to make lease payments arising from such lease. Operating lease ROU assets and liabilities are recognized at the commencement date based on the present value of lease payments over the remaining lease term. The Company’s lease does not provide an implicit discount rate, and as such the Company uses its incremental borrowing rate based on the information available at the commencement date in determining the present value of the remaining lease payments. Lease expense is recognized on a straight-line basis over the remaining lease term. Federal Income Taxes CSWC has elected, and intends to qualify annually, to be treated for U.S. federal income tax purposes as a RIC under Subsection M of the Code. By meeting these requirements, we will not be subject to U.S. federal income taxes at corporate rates on ordinary income or capital gains timely distributed to shareholders. In order to qualify as a RIC, the Company is required to timely distribute to its shareholders at least 90% of investment company taxable income, as defined by the Code, each year. Investment company taxable income generally differs from net income for financial reporting purposes due to temporary and permanent differences in the recognition of income and expenses. Investment company taxable income generally excludes net unrealized appreciation or depreciation, as investment gains and losses are not included in investment company taxable income until they are realized. Depending on the level of taxable income or capital gains earned in a tax year, we may choose to carry forward taxable income or capital gains in excess of current year distributions into the next year and pay a 4% U.S. federal excise tax on such income. Any such carryover taxable income or capital gains must be distributed through a dividend declared on or prior to the later of (1) the filing of the U.S. federal income tax return for the applicable fiscal year and (2) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated. In lieu of distributing our net capital gains for a year, we may decide to retain some or all of our net capital gains. We will be required to pay a 21% corporate rate U.S. federal income tax on any such retained net capital gains. We may elect to treat such retained capital gain as a deemed distribution to shareholders. Under such circumstances, shareholders will be required to include their share of such retained capital gain in income, but will receive a credit for the amount of U.S. federal income tax paid at corporate rates with respect to their shares. As an investment company that qualifies as a RIC, federal income taxes payable on security gains that we elect to retain are accrued only on the last day of our tax year, December 31. Any net capital gains actually distributed to shareholders and properly reported by us as capital gain dividends are generally taxable to the shareholders as long-term capital gains. See Note 6 for further discussion. The Taxable Subsidiary, a wholly-owned subsidiary of CSWC, is not a RIC and is required to pay taxes at the corporate rate of 21%. For tax purposes, the Taxable Subsidiary has elected to be treated as a taxable entity, and therefore is not consolidated for tax purposes and is taxed at normal corporate tax rates based on taxable income and, as a result of its activities, may generate an income tax provision or benefit. The taxable income, or loss, of the Taxable Subsidiary may differ from its book income, or loss, due to temporary book and tax timing differences and permanent differences. This income tax provision, or benefit, if any, and the related tax assets and liabilities, are reflected in our consolidated financial statements. Management evaluates tax positions taken or expected to be taken in the course of preparing the Company’s consolidated financial statements to determine whether the tax positions are “more-likely-than-not” to be sustained by the applicable tax authority. Tax positions with respect to tax at the CSWC level not deemed to meet the “more-likely-than-not” threshold would be recorded as an expense in the current year. Management’s conclusions regarding tax positions will be subject to review and may be adjusted at a later date based on factors including, but not limited to, on-going analyses of tax laws, regulations and interpretations thereof. The Company has concluded that it does not have any uncertain tax positions that meet the recognition of measurement criteria of ASC 740, Income Taxes , ("ASC 740") for the current period. Also, we account for interest and, if applicable, penalties for any uncertain tax positions as a component of income tax provision. No interest or penalties expense was recorded during the three and nine months ended December 31, 2022 and 2021. Deferred Taxes Deferred tax assets and liabilities are recorded for losses or income at our taxable subsidiaries using statutory tax rates. A valuation allowance is provided against deferred tax assets when it is more likely than not that some portion or all of the deferred tax asset will not be realized. ASC 740 requires the effects of changes in tax rates and laws on deferred tax balances to be recognized in the period in which the legislation was enacted. See Note 6 for further discussion. Stock-Based Compensation We account for our share-based compensation using the fair value method, as prescribed by ASC Topic 718, Compensation – Stock Compensation . Accordingly, we recognize share-based compensation cost on a straight-line basis for all share-based payments awards granted to employees. For restricted stock awards, we measure the fair value based upon the market price of our common stock on the date of the grant. For restricted stock awards, we amortize this fair value to share-based compensation expense over the vesting term. We recognize forfeitures as they occur. The unvested shares of restricted stock awarded pursuant to CSWC’s equity compensation plans are participating securities and are included in the basic and diluted earnings per share calculation. The right to grant restricted stock awards under the 2010 Plan terminated on July 18, 2021, ten years after the date that the 2010 Restricted Stock Award Plan (the “2010 Plan”) was approved by the Company’s shareholders pursuant to its terms. In connection with the termination of the 2010 Plan, the Company’s Board of Directors and shareholders approved the Capital Southwest Corporation 2021 Employee Restricted Stock Award Plan (the "2021 Employee Plan"), which became effective on July 28, 2021, as part of the compensation package for its employees, the terms of which are, in all material respects, identical to the 2010 Plan. On July 19, 2021, we received an exemptive order that supersedes the prior exemptive order relating to the 2010 Plan (the “Order”) to permit the Company to (i) issue restricted stock as part of the compensation package for its employees in the 2021 Employee Plan, and (ii) withhold shares of the Company’s common stock or purchase shares of the Company’s common stock from the participants to satisfy tax withholding obligations relating to the vesting of restricted stock pursuant to the 2021 Employee Plan. In addition, the Company's Board of Directors and shareholders approved the Capital Southwest Corporation 2021 Non-Employee Director Restricted Stock Plan (the "Non-Employee Director Plan"), which became effective on July 27, 2022, as part of the compensation package for non-employee directors of the Board of Directors. In connection therewith, on May 16, 2022, we received an exemptive order that supersedes the Order (the "Superseding Order") and covers both employees and non-employee directors of the Board of Directors. Shareholder Distributions Distributions to common shareholders are recorded on the ex-dividend date. The amount of distributions, if any, is determined by the Board of Directors each quarter and is generally based upon the earnings estimated by management. Net realized capital gains, if any, generally are distributed, although the Company may decide to retain such capital gains for investment. Presentation Presentation of certain amounts in the consolidated financial statements for the prior year comparative consolidated financial statements is updated to conform to the current period presentation. Recently Issued or Adopted Accounting Standards In March 2020, the FASB issued ASU 2020-04, "Reference rate reform (Topic 848)—Facilitation of the effects of reference rate reform on financial reporting." The amendments in this update provide optional expedients and exceptions for applying U.S. GAAP to certain contracts and hedging relationships that reference LIBOR or another reference rate expected to be discontinued due to reference rate reform and became effective upon issuance for all entities. The Company has agreements that have LIBOR as a reference rate with certain portfolio companies and certain lenders. Many of these agreements include an alternative successor rate or language for choosing an alternative successor rate when LIBOR reference is no longer considered to be appropriate. With respect to other agreements, the Company intends to work with its portfolio companies and certain lenders to modify agreements to choose an alternative successor rate. Contract modifications are required to be evaluated in determining whether the modifications result in the establishment of new contracts or the continuation of existing contracts. On December 21, 2022, the FASB issued ASU 2022-06 "Reference rate reform (Topic 848)—Deferral of the Sunset Date of Topic 848," which defers the sunset date of ASC 848 until December 31, 2024. ASU 2022-06 became effective upon issuance. The expedients and exceptions provided by the amendments do not apply to contract modifications and hedging relationships entered into or evaluated after December 31, 2024, except for hedging transactions as of December 31, 2024, that an entity has elected certain optional expedients for and that are retained through the end of the hedging relationship. The Company does not believe it will have a material impact on its consolidated financial statements or its disclosure and did not utilize the optional expedients and exceptions provided by ASU 2020-04 during the nine months ended December 31, 2022.

INVESTMENTS

INVESTMENTS	9 Months Ended
	Dec. 31, 2022
Schedule of Investments [Abstract]
INVESTMENTS	INVESTMENTS The following table shows the composition of the investment portfolio, at fair value and cost (with corresponding percentage of total portfolio investments) as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: First lien loans 1,2 $ 954,000 83.0 % 169.9 % $ 968,597 83.5 % Second lien loans 2 35,446 3.1 6.3 44,050 3.8 Subordinated debt 3 852 0.1 0.1 754 0.1 Preferred equity 61,283 5.3 10.9 39,416 3.4 Common equity & warrants 50,840 4.4 9.1 30,895 2.7 I-45 SLF LLC 4 47,625 4.1 8.5 76,000 6.5 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % March 31, 2022: First lien loans 1,2 $ 739,872 79.0 % 175.8 % $ 745,290 79.4 % Second lien loans 2 52,645 5.6 12.5 55,976 6.0 Subordinated debt 3 1,317 0.1 0.3 994 0.1 Preferred equity 44,663 4.8 10.6 25,544 2.7 Common equity & warrants 40,514 4.3 9.6 34,499 3.7 I-45 SLF LLC 4 57,603 6.2 13.7 76,000 8.1 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 Included in first lien loans are loans structured as first lien last out loans. These loans may, in certain cases, be subordinated in payment priority to other senior secured lenders. As of December 31, 2022 and March 31, 2022, the fair value of the first lien last out loans are $51.0 million and $38.6 million, respectively. 2 Included in first lien loans and second lien loans are loans structured as split lien term loans. These loans provide the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor. As of December 31, 2022 and March 31, 2022, the fair value of the split lien term loans included in first lien loans is $37.2 million and $36.4 million, respectively. As of December 31, 2022 and March 31, 2022, the fair value of the split lien term loans included in second lien loans is $20.6 million and $33.9 million, respectively. 3 Included in subordinated debt are unsecured convertible notes with a fair value of $0.5 million and $0.7 million as of December 31, 2022 and March 31, 2022, respectively. 4 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies held by I-45 SLF LLC represent a diverse set of industry classifications, which are similar to those in which CSWC invests directly. See Note 13 for further discussion. The following tables show the composition of the investment portfolio by industry, at fair value and cost (with corresponding percentage of total portfolio investments) as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: Media & Marketing $ 142,382 12.4 % 25.4 % $ 132,117 11.4 % Business Services 127,741 11.1 22.7 128,237 11.1 Healthcare Services 108,710 9.5 19.4 123,408 10.6 Consumer Services 90,019 7.8 15.9 89,283 7.7 Consumer Products & Retail 86,771 7.5 15.4 86,298 7.4 Food, Agriculture & Beverage 72,803 6.3 13.0 74,059 6.4 Healthcare Products 67,002 5.8 11.9 67,777 5.8 Technology Products & Components 64,199 5.6 11.4 46,947 4.1 I-45 SLF LLC 1 47,625 4.1 8.5 76,000 6.6 Transportation & Logistics 41,939 3.7 7.5 35,923 3.1 Financial Services 40,418 3.5 7.2 31,019 2.7 Software & IT Services 38,572 3.4 6.9 39,844 3.4 Distribution 34,100 3.0 6.1 35,904 3.1 Education 26,426 2.3 4.7 26,046 2.2 Industrial Services 26,233 2.3 4.7 25,900 2.2 Industrial Products 22,387 2.0 4.0 18,839 1.6 Energy Services (Midstream) 22,355 1.9 4.0 23,014 2.0 Environmental Services 19,592 1.7 3.5 24,920 2.2 Specialty Chemicals 17,884 1.6 3.2 17,559 1.5 Telecommunications 17,776 1.5 3.2 21,829 1.9 Energy Services (Upstream) 17,775 1.5 3.2 17,426 1.5 Containers & Packaging 10,537 0.9 1.8 10,672 0.9 Aerospace & Defense 6,800 0.6 1.2 6,691 0.6 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) March 31, 2022: Business Services $ 123,697 13.2 % 29.4 % $ 124,860 13.3 % Consumer Products & Retail 90,457 9.7 21.5 88,375 9.4 Healthcare Services 88,131 9.4 21.0 96,946 10.3 Consumer Services 71,730 7.7 17.0 71,203 7.6 I-45 SLF LLC 1 57,603 6.2 13.7 76,000 8.1 Distribution 54,798 5.9 13.0 54,035 5.8 Food, Agriculture & Beverage 48,876 5.2 11.6 47,057 5.0 Media & Marketing 43,463 4.6 10.3 33,049 3.5 Financial Services 39,305 4.2 9.3 31,229 3.3 Technology Products & Components 37,047 4.0 8.8 30,440 3.3 Transportation & Logistics 34,038 3.6 8.1 29,513 3.1 Software & IT Services 33,414 3.6 7.9 34,866 3.7 Education 32,072 3.4 7.6 32,119 3.4 Healthcare Products 32,054 3.4 7.6 33,018 3.5 Environmental Services 20,641 2.2 4.9 23,108 2.5 Telecommunications 18,736 2.0 4.5 22,341 2.4 Energy Services (Upstream) 17,910 1.9 4.3 17,500 1.9 Specialty Chemicals 17,749 1.9 4.2 17,640 1.9 Industrial Products 13,891 1.5 3.3 13,901 1.5 Energy Services (Midstream) 13,465 1.4 3.2 13,582 1.5 Industrial Services 11,614 1.2 2.8 11,451 1.2 Commodities & Mining 10,877 1.2 2.6 11,135 1.2 Containers & Packaging 10,671 1.1 2.5 10,723 1.1 Aerospace & Defense 6,800 0.7 1.6 6,672 0.7 Restaurants 5,367 0.6 1.3 4,556 0.5 Paper & Forest Products 2,208 0.2 0.5 2,984 0.3 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies in I-45 SLF LLC represent a diverse set of industry classifications, which are similar to those in which CSWC invests directly. See Note 13 for further discussion. The following tables summarize the composition of the investment portfolio by geographic region of the United States, at fair value and cost (with corresponding percentage of total portfolio investments), as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: Southeast $ 239,539 20.8 % 42.7 % $ 236,922 20.4 % Northeast 230,643 20.1 41.1 222,894 19.2 West 228,254 19.8 40.6 223,761 19.3 Southwest 222,872 19.4 39.7 218,712 18.8 Midwest 155,675 13.6 27.7 157,333 13.6 I-45 SLF LLC 1 47,625 4.1 8.5 76,000 6.6 International 25,438 2.2 4.5 24,090 2.1 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % March 31, 2022: Northeast $ 225,578 24.1 % 53.6 % $ 221,780 23.6 % Southwest 206,057 22.0 49.0 204,443 21.8 West 163,924 17.5 38.9 153,292 16.3 Southeast 136,588 14.6 32.5 138,929 14.9 Midwest 132,308 14.1 31.4 129,354 13.8 I-45 SLF LLC 1 57,603 6.1 13.7 76,000 8.1 International 14,556 1.6 3.4 14,505 1.5 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies held by I-45 SLF LLC represent a diverse set of geographic regions, which are similar to those in which CSWC invests directly. See Note 13 for further discussion.

FAIR VALUE MEASUREMENTS

FAIR VALUE MEASUREMENTS	9 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
FAIR VALUE MEASUREMENTS	FAIR VALUE MEASUREMENTS Investment Valuation Process The valuation process is led by the finance department in conjunction with the investment team. The process includes a quarterly review of each investment by our executive officers and investment team. Valuations of each portfolio security are prepared quarterly by the finance department using updated financial and other operational information collected by the investment team. Each investment valuation is then subject to review by the executive officers and investment team. In conjunction with the internal valuation process, we have also engaged multiple independent consulting firms specializing in financial due diligence, valuation, and business advisory services to provide third-party valuation reviews of certain investments. The third-party valuation firms provide a range of values for selected investments, which is presented to CSWC’s executive officers and then subsequently to the Board of Directors. CSWC also uses a standard internal investment rating system in connection with its investment oversight, portfolio management, and investment valuation procedures for its debt portfolio. This system takes into account both quantitative and qualitative factors of the portfolio company and the investments held therein. There is no single standard for determining fair value in good faith, as fair value depends upon the specific circumstances of each individual investment. While management believes our valuation methodologies are appropriate and consistent with market participants, the recorded fair values of our investments may differ significantly from fair values that would have been used had an active market for the securities existed. In addition, changes in the market environment and other events that may occur over the life of the investments may cause the gains or losses ultimately realized on these investments to be different than the valuations currently assigned. The Board of Directors has the ultimate responsibility for reviewing and determining, in good faith, the fair value of CSWC’s investments in accordance with the 1940 Act. Fair Value Hierarchy CSWC has established and documented processes for determining the fair values of portfolio company investments on a recurring basis in accordance with the 1940 Act and ASC 820. As required by ASC 820, when the inputs used to measure fair value fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level input that is significant to the fair value measurement in its entirety. For example, a Level 3 fair value measurement may include inputs that are observable (Levels 1 and 2) and unobservable (Level 3). Therefore, unrealized appreciation and depreciation related to such investments categorized within the Level 3 tables below may include changes in fair value that are attributable to both observable inputs (Levels 1 and 2) and unobservable inputs (Level 3). CSWC conducts reviews of fair value hierarchy classifications on a quarterly basis. We also use judgment and consider factors specific to the investment in determining the significance of an input to a fair value measurement. The three levels of valuation inputs established by ASC 820 are as follows: • Level 1: Investments whose values are based on unadjusted quoted prices in active markets for identical assets or liabilities. • Level 2: Investments whose values are based on quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument. • Level 3: Investments whose values are based on unobservable inputs that are significant to the overall fair value measurement. As of December 31, 2022 and March 31, 2022, 100% of the CSWC investment portfolio consisted of privately held debt and equity instruments for which inputs falling within the categories of Level 1 and Level 2 are generally not readily available. Therefore, CSWC determines the fair value of its investments (excluding investments for which fair value is measured at net asset value ("NAV") in good faith using Level 3 inputs, pursuant to CSWC's valuation policy and procedures that are established by the management of CSWC, with assistance from multiple third-party valuation advisors and approved by our Board of Directors. Investment Valuation Inputs ASC 820 defines fair value in terms of the price that would be received upon the sale of an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date excluding transaction costs. Under ASC 820, the fair value measurement also assumes that the transaction to sell an asset occurs in the principal market for the asset or, in the absence of a principal market, the most advantageous market for the asset. The principal market is the market in which the reporting entity would sell or transfer the asset with the greatest volume and level of activity for the asset. In determining the principal market for an asset or liability under ASC 820, it is assumed that the reporting entity has access to the market as of the measurement date. The Level 3 inputs to CSWC’s valuation process reflect our best estimate of the assumptions that would be used by market participants in pricing the investment in a transaction in the principal or most advantageous market for the asset. The fair value determination of each portfolio investment categorized as Level 3 required one or more of the following unobservable inputs: • Financial information obtained from each portfolio company, including unaudited statements of operations and balance sheets for the most recent period available as compared to budgeted numbers; • Current and projected financial condition of the portfolio company; • Current and projected ability of the portfolio company to service its debt obligations; • Type and amount of collateral, if any, underlying the investment; • Current financial ratios (e.g., fixed charge coverage ratio, interest coverage ratio and net debt/EBITDA ratio) applicable to the investment; • Current liquidity of the investment and related financial ratios (e.g., current ratio and quick ratio); • Indicative dealer quotations from brokers, banks, and other market participants; • Market yields on other securities of similar risk; • Pending debt or capital restructuring of the portfolio company; • Projected operating results of the portfolio company; • Current information regarding any offers to purchase the investment; • Current ability of the portfolio company to raise any additional financing as needed; • Changes in the economic environment which may have a material impact on the operating results of the portfolio company; • Internal occurrences that may have an impact (both positive and negative) on the operating performance of the portfolio company; • Qualitative assessment of key management; • Contractual rights, obligations or restrictions associated with the investment; and • Other factors deemed relevant. CSWC uses several different valuation approaches depending on the security type including the Market Approach, the Income Approach, the Enterprise Value Waterfall Approach, and the NAV Valuation Method. Market Approach Market Approach is a qualitative and quantitative analysis of the aforementioned unobservable inputs. It is a combination of the Enterprise Value Waterfall Approach and Income Approach as described in detail below. For investments recently originated (within a quarterly reporting period) or where the value has not departed significantly from its cost, we generally rely on our cost basis or recent transaction price to determine the fair value, unless a material event has occurred since origination. Income Approach In valuing debt securities, CSWC typically uses an Income Approach model, which considers some or all of the factors listed above. Under the Income Approach, CSWC develops an expectation of the yield that a hypothetical market participant would require when purchasing each debt investment (the “Required Market Yield”). The Required Market Yield is calculated in a two-step process. First, using quarterly market data we estimate the current market yield of similar debt securities. Next, based on the factors described above, we modify the current market yield for each security to produce a unique Required Market Yield for each of our investments. The resulting Required Market Yield is the significant Level 3 input to the Income Approach model. If, with respect to an investment, the unobservable inputs have not fluctuated significantly from the date the investment was made or have not fluctuated significantly from CSWC’s expectations on the date the investment was made, and there have been no significant fluctuations in the market pricing for such investments, we may conclude that the Required Market Yield for that investment is equal to the stated rate on the investment. In instances where CSWC determines that the Required Market Yield is different from the stated rate on the investment, we discount the contractual cash flows on the debt instrument using the Required Market Yield in order to estimate the fair value of the debt security. In addition, under the Income Approach, CSWC also determines the appropriateness of the use of third-party broker quotes, if any, as a significant Level 3 input in determining fair value. In determining the appropriateness of the use of third-party broker quotes, CSWC evaluates the level of actual transactions used by the broker to develop the quote, whether the quote was an indicative price or binding offer, the depth and consistency of broker quotes, the source of the broker quotes, and the correlation of changes in broker quotes with underlying performance of the portfolio company and other market indices. To the extent sufficient observable inputs are available to determine fair value, CSWC may use third-party broker quotes or other independent pricing to determine the fair value of certain debt investments. Fair value measurements using the Income Approach model can be sensitive to significant changes in one or more of the inputs. A significant increase (decrease) in the Required Market Yield for a particular debt security may result in a lower (higher) fair value for that security. A significant increase (decrease) in a third-party broker quote for a particular debt security may result in a higher (lower) value for that security. Enterprise Value Waterfall Approach In valuing equity securities (including warrants), CSWC estimates fair value using an Enterprise Value Waterfall valuation model. CSWC estimates the enterprise value of a portfolio company and then allocates the enterprise value to the portfolio company’s securities in order of their relative liquidation preference. In addition, CSWC assumes that any outstanding debt or other securities that are senior to CSWC’s equity securities are required to be repaid at par. Additionally, we may estimate the fair value of non-performing debt securities using the Enterprise Value Waterfall approach as needed. To estimate the enterprise value of the portfolio company, CSWC uses a weighted valuation model based on public comparable companies, observable transactions and discounted cash flow analyses. A main input into the valuation model is a measure of the portfolio company’s financial performance, which generally is either earnings before interest, taxes, depreciation and amortization, as adjusted (“Adjusted EBITDA”) or revenues. In addition, we consider other factors, including but not limited to (1) offers from third parties to purchase the portfolio company and (2) the implied value of recent investments in the equity securities of the portfolio company. For certain non-performing assets, we may utilize the liquidation or collateral value of the portfolio company's assets in our estimation of its enterprise value. The significant Level 3 inputs to the Enterprise Value Waterfall model are (1) an appropriate multiple derived from the comparable public companies and transactions, (2) discount rate assumptions used in the discounted cash flow model and (3) a measure of the portfolio company’s financial performance, which generally is either Adjusted EBITDA or revenues. Inputs can be based on historical operating results, projections of future operating results or a combination thereof. The operating results of a portfolio company may be unaudited, projected or pro forma financial information and may require adjustments for certain non-recurring items. CSWC also may consult with the portfolio company’s senior management to obtain updates on the portfolio company’s performance, including information such as industry trends, new product development, loss of customers and other operational issues. Fair value measurements using the Enterprise Value Waterfall model can be sensitive to significant changes in one or more of the inputs. A significant increase (decrease) in either the multiple, Adjusted EBITDA or revenues for a particular equity security would result in a higher (lower) fair value for that security. NAV Valuation Method Under the NAV valuation method, for an investment in an investment fund that does not have a readily determinable fair value, CSWC measures the fair value of the investment predominately based on the NAV of the investment fund as of the measurement date. However, in determining the fair value of the investment, we may consider whether adjustments to the NAV are necessary in certain circumstances, based on the analysis of any restrictions on redemption of our investment as of the measurement date, recent actual sales or redemptions of interests in the investment fund, expected future cash flows available to equity holders, or other uncertainties surrounding CSWC’s ability to realize the full NAV of its interests in the investment fund. The following fair value hierarchy tables set forth our investment portfolio by level as of December 31, 2022 and March 31, 2022 (in thousands): Fair Value Measurements at December 31, 2022 Using Asset Category Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs First lien loans $ 954,000 $ — $ — $ 954,000 Second lien loans 35,446 — — 35,446 Subordinated debt 852 — — 852 Preferred equity 61,283 — — 61,283 Common equity & warrants 50,840 — — 50,840 Investments measured at net asset value 1 47,625 — — — Total Investments $ 1,150,046 $ — $ — $ 1,102,421 Fair Value Measurements at March 31, 2022 Using Asset Category Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs First lien loans $ 739,872 $ — $ — $ 739,872 Second lien loans 52,645 — — 52,645 Subordinated debt 1,317 — — 1,317 Preferred equity 44,663 — — 44,663 Common equity & warrants 40,514 — — 40,514 Investments measured at net asset value 1 57,603 — — — Total Investments $ 936,614 $ — $ — $ 879,011 1 Certain investments that are measured at fair value using the NAV per share (or its equivalent) practical expedient 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 in Consolidated Statements of Assets and Liabilities. For the investment valued at NAV per share at December 31, 2022 and March 31, 2022, the redemption restrictions dictate that we cannot withdraw our membership interest without unanimous approval. We are permitted to sell or transfer our membership interest and must deliver written notice of such transfer to the other member no later than 60 business days prior to the sale or transfer. The tables below present the Valuation Techniques and Significant Level 3 Inputs (ranges and weighted averages) used in the valuation of CSWC’s debt and equity securities at December 31, 2022 and March 31, 2022. Significant Level 3 Inputs were weighted by the relative fair value of the investments. The tables are not intended to be all inclusive, but instead capture the significant unobservable inputs relevant to our determination of fair value. Fair Value at Significant Valuation December 31, 2022 Unobservable Weighted Type Technique (in thousands) Inputs Range Average First lien loans Income Approach $ 865,983 Discount Rate 6.9% - 38.1% 13.2% Third Party Broker Quote 5.6 - 98.5 95.5 Market Approach 88,017 Cost 98.0 - 99.5 98.2 Exit Value 75.0 - 100.0 95.7 Second lien loans Income Approach 33,071 Discount Rate 14.2% - 29.0% 21.9% Third Party Broker Quote 66.0 - 66.0 66.0 Market Approach 2,375 Exit Value 45.6 - 45.6 45.6 Subordinated debt Market Approach 581 Cost 100.0 - 100.0 100.0 Enterprise Value Waterfall Approach 271 EBITDA Multiple 7.6x - 7.6x 7.6x Discount Rate 21.0% - 21.0% 21.0% Preferred equity Enterprise Value Waterfall Approach 61,283 EBITDA Multiple 4.7x - 17.1x 10.1x Discount Rate 12.6% - 30.1% 18.6% Common equity & warrants Enterprise Value Waterfall Approach 48,225 EBITDA Multiple 5.5x - 11.0x 9.3x Discount Rate 11.3% - 78.4% 16.8% Market Approach 2,615 Cost 100.0 - 100.0 100.0 Total Level 3 Investments $ 1,102,421 Fair Value at Significant Valuation March 31, 2022 Unobservable Weighted Type Technique (in thousands) Inputs Range Average First lien loans Income Approach $ 645,034 Discount Rate 7.3% - 30.6% 10.7% Third Party Broker Quote 5.5 - 96.5 93.2 Market Approach 94,838 Cost 80.2 - 99.0 98.1 Exit Value 100.0 - 102.0 101.8 Second lien loans Income Approach 49,541 Discount Rate 10.3% - 37.8% 15.4% Third Party Broker Quote 97.3 - 97.3 97.3 Enterprise Value Waterfall Approach 3,104 EBITDA Multiple 8.3x - 8.3x 8.3x Discount Rate 22.1% - 22.1% 22.1% Subordinated debt Income Approach 650 Discount Rate 27.4% - 27.4% 27.4% Market Approach 172 Cost 100.0 - 100.0 100.0 Enterprise Value Waterfall Approach 495 EBITDA Multiple 8.1x - 8.1x 8.1x Discount Rate 20.5% - 20.5% 20.5 Preferred equity Enterprise Value Waterfall Approach 41,563 EBITDA Multiple 6.9x - 18.8x 10.6x Discount Rate 12.5% - 40.8% 17.8% Market Approach 3,100 Cost 100.0 - 100.0 100.0 Common equity & warrants Enterprise Value Waterfall Approach 36,667 EBITDA Multiple 4.2x - 11.4x 8.5x Discount Rate 10.1% - 32.2% 18.1% Market Approach 1,757 Exit Value 351.4 - 351.4 351.4 Income Approach 2,090 Third Party Broker Quote 158.7 - 158.7 158.7 Total Level 3 Investments $ 879,011 Changes in Fair Value Levels We monitor the availability of observable market data to assess the appropriate classification of financial instruments within the fair value hierarchy. Changes in economic conditions or model based valuation techniques may require the transfer of financial instruments from one fair value level to another. During the three and nine months ended December 31, 2022 and 2021, we had no transfers between levels. The following tables provide a summary of changes in the fair value of investments measured using Level 3 inputs during the nine months ended December 31, 2022 and 2021 (in thousands): Fair Value March 31, 2022 Realized & Unrealized Gains (Losses) Purchases of Investments 1 Repayments PIK Interest Capitalized Divestitures Conversion/Reclassification of Security Fair Value December 31, 2022 YTD Unrealized Appreciation (Depreciation) on Investments held at period end First lien loans $ 739,872 $ (14,263) $ 335,069 $ (96,475) $ 3,512 $ — $ (13,715) $ 954,000 $ (10,201) Second lien loans 52,645 (7,512) 2,930 (12,239) 314 (692) — 35,446 (6,307) Subordinated debt 1,317 (328) 385 — 65 — (587) 852 (224) Preferred equity 44,663 (1,253) 3,571 — — — 14,302 61,283 1,840 Common equity & warrants 40,514 8,670 4,320 — — (2,664) — 50,840 9,853 Total Investments $ 879,011 $ (14,686) $ 346,275 $ (108,714) $ 3,891 $ (3,356) $ — $ 1,102,421 $ (5,039) Fair Value March 31, 2021 Realized & Unrealized Gains (Losses) Purchases of Investments 1 Repayments PIK Interest Capitalized Divestitures Conversion/Reclassification of Security Fair Value December 31, 2021 YTD Unrealized Appreciation (Depreciation) on Investments held at period end First lien loans $ 524,161 $ (998) $ 378,164 $ (219,454) $ 1,994 $ — $ (4,683) $ 679,184 $ (2,515) Second lien loans 36,919 (1,791) 18,841 (7,152) 1,079 (53) 5,208 53,051 (2,165) Subordinated debt 11,534 165 270 — 477 — — 12,446 165 Preferred equity 22,608 7,796 7,511 — — — (525) 37,390 7,271 Common equity & warrants 36,052 8,677 4,257 — — (11,881) — 37,105 4,042 Total Investments $ 631,274 $ 13,849 $ 409,043 $ (226,606) $ 3,550 $ (11,934) $ — $ 819,176 $ 6,798 1 Includes purchases of new investments, as well as discount accretion on existing investments.

BORROWINGS

BORROWINGS	9 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
BORROWINGS	BORROWINGS In accordance with the 1940 Act, with certain limitations, effective April 25, 2019, the Company is only allowed to borrow amounts such that its asset coverage (i.e., the ratio of assets less liabilities not represented by senior securities to senior securities such as borrowings), calculated pursuant to the 1940 Act, is at least 150% after such borrowing. The Board of Directors also approved a resolution which limits the Company’s issuance of senior securities such that the asset coverage ratio, taking into account any such issuance, would not be less than 166%, which became effective April 25, 2019. On August 11, 2021, we received an exemptive order from SEC to permit us to exclude the senior securities issued by SBIC I or any future SBIC subsidiary of the Company from the definition of senior securities in the asset coverage requirement applicable to the Company under the 1940 Act. As of December 31, 2022, the Company’s asset coverage was 229%. The Company had the following borrowings outstanding as of December 31, 2022 and March 31, 2022 (amounts in thousands): December 31, 2022 Outstanding Balance Unamortized Debt Issuance Costs and Debt Discount/Premium Recorded Value SBA Debentures $ 104,000 $ (3,418) $ 100,582 Credit Facility 225,000 — 225,000 January 2026 Notes 140,000 (1,033) 138,967 October 2026 Notes 150,000 (2,922) 147,078 $ 619,000 $ (7,373) $ 611,627 March 31, 2022 SBA Debentures $ 40,000 $ (1,648) $ 38,352 Credit Facility 205,000 — 205,000 January 2026 Notes 140,000 (1,286) 138,714 October 2026 Notes 150,000 (3,478) 146,522 $ 535,000 $ (6,412) $ 528,588 Credit Facility In August 2016, CSWC entered into a senior secured credit facility (the “Credit Facility”) to provide additional liquidity to support its investment and operational activities. On August 9, 2021, CSWC entered into the Second Amended and Restated Senior Secured Revolving Credit Agreement (as amended or otherwise modified from time to time, the "Credit Agreement"). Prior to the Credit Agreement, (1) borrowings under the Credit Facility accrued interest on a per annum basis at a rate equal to the applicable LIBOR rate plus 2.50% with no LIBOR floor, and (2) the total borrowing capacity was $340 million with commitments from a diversified group of eleven lenders. The Credit Agreement (1) decreased the total borrowing capacity under the Credit Facility to $335 million with commitments from a diversified group of ten lenders, (2) reduced the interest rate on borrowings to LIBOR plus 2.15% with no LIBOR floor and removed conditions related thereto as previously set forth in the Amended and Restated Senior Secured Revolving Credit Agreement, and (3) extended the end of the Credit Facility's revolver period from December 21, 2022 to August 9, 2025 and extended the final maturity from December 21, 2023 to August 9, 2026. The Credit Agreement also modified certain covenants in the Credit Facility, including, among other things, to increase the minimum obligors’ net worth test from $180 million to $200 million. The Credit Facility contains an accordion feature that allows CSWC to increase the total commitments under the Credit Facility up to $400 million from new and existing lenders on the same terms and conditions as the existing commitments. On May 11, 2022, CSWC entered into Amendment No. 2 (the "Amendment") to the Credit Agreement. The Amendment changed the benchmark interest rate from LIBOR to Adjusted Term SOFR. In addition, CSWC entered into an Incremental Commitment Agreement, pursuant to which the total commitments under the Credit Agreement increased from $335 million to $380 million. On November 16, 2022, CSWC entered into an Incremental Assumption Agreement that increased the total commitments under the accordion feature of the Credit Agreement by $20 million, which increased total commitments from $380 million to $400 million. The $20 million increase was provided by one existing lender and one new lender, bringing the total bank syndicate to eleven participants. CSWC pays unused commitment fees of 0.50% to 1.00% per annum, based on utilization, on the unused lender commitments under the Credit Facility. The Credit Facility contains certain affirmative and negative covenants, including but not limited to: (1) certain reporting requirements, (2) maintaining RIC and BDC status, (3) maintaining a minimum senior coverage ratio of 2 to 1, (4) maintaining a minimum shareholders’ equity, (5) maintaining a minimum consolidated net worth, (6) maintaining a regulatory asset coverage of not less than 150%, (7) maintaining an interest coverage ratio of at least 2.25 to 1.0, and (8) at any time the outstanding advances exceed 90% of the borrowing base, maintaining a minimum liquidity of not less than 10% of the covered debt amount. The Credit Agreement also contains customary events of default, including, without limitation, nonpayment, misrepresentation of representations and warranties in a material respect, breach of covenant, bankruptcy, and change of control, with customary cure and notice provisions. If the Company defaults on its obligations under the Credit Agreement, the lenders may have the right to foreclose upon and sell, or otherwise transfer, the collateral subject to their security interests. The Credit Facility is secured by (1) substantially all of the present and future property and assets of the Company and the guarantors and (2) 100% of the equity interests in the Company’s wholly-owned subsidiary. As of December 31, 2022, substantially all of the Company’s assets were pledged as collateral for the Credit Facility, except for assets held in SBIC I. At December 31, 2022, CSWC had $225.0 million in borrowings outstanding under the Credit Facility. CSWC recognized interest expense related to the Credit Facility, including unused commitment fees and amortization of deferred loan costs, of $3.9 million and $8.8 million for the three and nine months ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, CSWC recognized interest expense of $1.6 million and $4.5 million, respectively. The weighted average interest rate on the Credit Facility was 6.02% and 4.63% for the three and nine months ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, the weighted average interest rate on the Credit Facility was 2.37% and 2.52%, respectively. Average borrowings for the three and nine months ended December 31, 2022 were $228.0 million and $208.6 million, respectively. For the three and nine months ended December 31, 2021, average borrowings were $200.2 million and $165.8 million, respectively. As of December 31, 2022, CSWC was in compliance with all financial covenants under the Credit Agreement. October 2024 Notes In September 2019, the Company issued $65.0 million in aggregate principal amount of 5.375% Notes due 2024 (the “Existing October 2024 Notes”). In October 2019, the Company issued an additional $10.0 million in aggregate principal amount of the October 2024 Notes (the "Additional October 2024 Notes"). In August 2020, the Company issued an additional $50.0 million in aggregate principal amount of the October 2024 Notes (the "New Notes" together with the Existing October 2024 Notes and the Additional October 2024 Notes, the "October 2024 Notes"). The Additional October 2024 Notes and the New Notes were treated as a single series with the Existing October 2024 Notes under the indenture and had the same terms as the Existing October 2024 Notes. The maturity date of the October 2024 Notes was October 1, 2024, and the October 2024 Notes were redeemable in whole or in part at any time prior to July 1, 2024, at par plus a “make-whole” premium, and thereafter at par. The October 2024 Notes bore interest at a rate of 5.375% per year. On September 24, 2021, the Company redeemed $125.0 million in aggregate principal amount of the issued and outstanding October 2024 Notes. The October 2024 Notes were redeemed at 100% of their principal amount, plus (i) the accrued and unpaid interest thereon, through, but excluding the redemption date, and (ii) a "make-whole" premium. Accordingly, the Company recognized a realized loss on extinguishment of debt, equal to the write-off of the related unamortized debt issuance costs of $1.8 million and the "make-whole" premium of $15.2 million during the three months ended September 30, 2021. The Company did not recognize any interest expense related to the October 2024 Notes for the three months ended December 31, 2021. For the nine months ended December 31, 2021, the Company recognized interest expense related to the October 2024 Notes, including amortization of deferred issuance costs, of $3.6 million. From April 1, 2021 through September 24, 2021 (the redemption date of the October 2024 Notes), average borrowings were $125.0 million. The October 2024 Notes had a weighted average effective yield of 5.375%. January 2026 Notes In December 2020, the Company issued $75.0 million in aggregate principal amount of 4.50% Notes due 2026 (the "Existing January 2026 Notes"). The Existing January 2026 Notes were issued at par. In February 2021, the Company issued an additional $65.0 million in aggregate principal amount of the January 2026 Notes (the "Additional January 2026 Notes" together with the Existing January 2026 Notes, the "January 2026 Notes"). The Additional January 2026 Notes were issued at a price of 102.11% of the aggregate principal amount of the Additional January 2026 Notes, resulting in a yield-to-maturity of approximately 4.0% at issuance. The Additional January 2026 Notes are treated as a single series with the Existing January 2026 Notes under the indenture and have the same terms as the Existing January 2026 Notes. The January 2026 Notes mature on January 31, 2026 and may be redeemed in whole or in part at any time prior to October 31, 2025, at par plus a "make-whole" premium, and thereafter at par. The January 2026 Notes bear interest at a rate of 4.50% per year, payable semi-annually on January 31 and July 31 of each year. The January 2026 Notes are the direct unsecured obligations of the Company and rank pari passu with our other outstanding and future unsecured unsubordinated indebtedness and are effectively or structurally subordinated to all of our existing and future secured indebtedness, including borrowings under our Credit Facility and the SBA Debentures. As of December 31, 2022, the carrying amount of the January 2026 Notes was $139.0 million on an aggregate principal amount of $140.0 million at a weighted average effective yield of 4.46%. As of December 31, 2022, the fair value of the January 2026 Notes was $121.9 million. This is a Level 3 fair value measurement under ASC 820 based on a valuation model using a discounted cash flow analysis. The Company recognized interest expense related to the January 2026 Notes, including amortization of deferred issuance costs, of $1.7 million and $5.0 million for the three and nine months ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, the Company recognized interest expense of $1.6 million and $5.0 million, respectively. For each of the three and nine months ended December 31, 2022 and 2021, average borrowings were $140.0 million. The indenture governing the January 2026 Notes contains certain covenants, including certain covenants requiring the Company to comply with Section 18(a)(1)(A) as modified by Section 61(a)(2) of the 1940 Act, or any successor provisions, whether or not the Company continues to be subject to such provisions of the 1940 Act, but giving effect, in either case, to any exemptive relief granted to the Company by the SEC, to comply with Section 18(a)(1)(B) as modified by Section 61(a)(2) of the 1940 Act, or any successor provisions, after giving effect to any exemptive relief granted to the Company by the SEC and subject to certain other exceptions, and to provide financial information to the holders of the January 2026 Notes and the trustee under the indenture if the Company is no longer subject to the reporting requirements under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). These covenants are subject to important limitations and exceptions that are described in the indenture and the third supplemental indenture relating to the January 2026 Notes. In addition, holders of the January 2026 Notes can require the Company to repurchase some or all of the January 2026 Notes at a purchase price equal to 100% of their principal amount, plus accrued and unpaid interest to, but not including, the repurchase date upon the occurrence of a “Change of Control Repurchase Event,” as defined in the third supplemental indenture relating to the January 2026 Notes. October 2026 Notes In August 2021, the Company issued $100.0 million in aggregate principal amount of 3.375% Notes due 2026 (the "Existing October 2026 Notes"). The Existing October 2026 Notes were issued at a price of 99.418% of the aggregate principal amount of the Existing October 2026 Notes, resulting in a yield-to-maturity of 3.5%. In November 2021, the Company issued an additional $50.0 million in aggregate principal amount of the October 2026 Notes (the "Additional October 2026 Notes" together with the Existing October 2026 Notes, the "October 2026 Notes"). The Additional October 2026 Notes were issued at a price of 99.993% of the aggregate principal amount, resulting in a yield-to-maturity of approximately 3.375% at issuance. The Additional October 2026 Notes are treated as a single series with the Existing October 2026 Notes under the indenture and have the same terms as the Existing October 2026 Notes. The October 2026 Notes mature on October 1, 2026 and may be redeemed in whole or in part at any time prior to July 1, 2026, at par plus a "make-whole" premium, and thereafter at par. The October 2026 Notes bear interest at a rate of 3.375% per year, payable semi-annually in arrears on April 1 and October 1 of each year. The October 2026 Notes are the direct unsecured obligations of the Company and rank pari passu with our other outstanding and future unsecured unsubordinated indebtedness and are effectively or structurally subordinated to all of our existing and future secured indebtedness, including borrowings under our Credit Facility and the SBA Debentures. As of December 31, 2022, the carrying amount of the October 2026 Notes was $147.1 million on an aggregate principal amount of $150.0 million at a weighted average effective yield of 3.5%. As of December 31, 2022, the fair value of the October 2026 Notes was $130.0 million. This is a Level 3 fair value measurement under ASC 820 based on a valuation model using a discounted cash flow analysis. The Company recognized interest expense related to the October 2026 Notes, including amortization of deferred issuance costs, of $1.4 million and $4.3 million for the three and nine ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, the Company recognized interest expense of $1.3 million and $1.7 million, respectively. For both the three and nine months ended December 31, 2022, average borrowings were $150.0 million. For the three months ended December 31, 2021, average borrowings were $128.8 million. Since the issuance of the October 2026 Notes on August 27, 2021 through December 31, 2021, average borrowings were $120.9 million. The indenture governing the October 2026 Notes contains certain covenants, including certain covenants requiring the Company to comply with Section 18(a)(1)(A) as modified by Section 61(a)(2) of the 1940 Act, or any successor provisions, whether or not the Company continues to be subject to such provisions of the 1940 Act, but giving effect, in either case, to any exemptive relief granted to the Company by the SEC, to comply with Section 18(a)(1)(B) as modified by Section 61(a)(2) of the 1940 Act, or any successor provisions, after giving effect to any exemptive relief granted to the Company by the SEC and subject to certain other exceptions, and to provide financial information to the holders of the October 2026 Notes and the trustee under the indenture if the Company is no longer subject to the reporting requirements under the Exchange Act. These covenants are subject to important limitations and exceptions that are described in the indenture and the fourth supplemental indenture relating to the October 2026 Notes. In addition, holders of the October 2026 Notes can require the Company to repurchase some or all of the October 2026 Notes at a purchase price equal to 100% of their principal amount, plus accrued and unpaid interest to, but not including, the repurchase date upon the occurrence of a “Change of Control Repurchase Event,” as defined in the fourth supplemental indenture relating to the October 2026 Notes. SBA Debentures On April 20, 2021, SBIC I received a license from the SBA to operate as an SBIC under Section 301(c) of the Small Business Investment Act of 1958, as amended. The license allows SBIC I to obtain leverage by issuing SBA Debentures, subject to the issuance of a leverage commitment by the SBA. SBA Debentures are loans issued to an SBIC which have interest payable semi-annually and a ten-year maturity. The interest rate is fixed shortly after issuance at a market-driven spread over U.S. Treasury Notes with ten-year maturities. Interest on SBA Debentures is payable semi-annually on March 1 and September 1. Current statutes and regulations permit SBIC I to borrow up to $175 million in SBA Debentures with at least $87.5 million in regulatory capital (as defined in the SBA regulations). On May 25, 2021, SBIC I received a leverage commitment from the SBA in the amount of $40.0 million to be issued on or prior to September 30, 2025. On January 28, 2022, SBIC I received an additional leverage commitment in the amount of $40.0 million to be issued on or prior to September 30, 2026. On November 22, 2022, SBIC I received an additional leverage commitment in the amount of $50.0 million to be issued on or prior to September 30, 2027. As of December 31, 2022, SBIC I had regulatory capital of $65.0 million and leverageable capital of $65.0 million. As of December 31, 2022, SBIC I had a total leverage commitment from the SBA in the amount of $130.0 million, of which $26.0 million remains unused. The SBA may limit the amount that may be drawn each year under these commitments, and each issuance of leverage is conditioned on the Company’s full compliance, as determined by the SBA, with the terms and conditions set forth in the SBA regulations. As of December 31, 2022, the carrying amount of SBA Debentures was $100.6 million on an aggregate principal amount of $104.0 million. As of December 31, 2022, the fair value of the SBA Debentures was $97.4 million. The fair value of the SBA Debentures is estimated by discounting the 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, which are Level 3 inputs under ASC 820. The Company recognized interest expense and related fees related to SBA Debentures of $0.9 million and $1.9 million for the three and nine months ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, the Company recognized interest expense of $0.1 million and $0.2 million, respectively. The weighted average interest rate on the SBA Debentures was 3.70% and 2.98% for the three and nine months ended December 31, 2022, respectively. For the three and nine months ended December 31, 2021, the weighted average interest rate on the SBA Debentures was 1.43% and 1.24%, respectively. For the three and nine months ended December 31, 2022, average borrowings were $83.9 million and $54.1 million, respectively. Average borrowings for the three and nine months ended December 31, 2021 were $21.0 million and $10.1 million, respectively. As of December 31, 2022, the Company's issued and outstanding SBA Debentures mature as follows (amounts in thousands): Pooling Date (1) Maturity Date Fixed Interest Rate December 31, 2022 9/22/2021 9/1/2031 1.575% $ 15,000 3/23/2022 3/1/2032 3.209% 25,000 9/21/2022 9/1/2032 4.533% 40,000 (2) (2) (2) 24,000 $ 104,000 (1) The SBA has two scheduled pooling dates for SBA Debentures (in March and in September). Certain SBA Debentures funded during the reporting periods may not be pooled until the subsequent pooling date.

INCOME TAXES

INCOME TAXES	9 Months Ended
	Dec. 31, 2022
Income Tax Disclosure [Abstract]
INCOME TAXES	INCOME TAXES We have elected, and intend to qualify annually, to be treated for U.S. federal income tax purposes as a RIC under Subchapter M of the Code and have a tax year end of December 31. In order to qualify as a RIC, we must annually distribute at least 90% of our investment company taxable income, as defined by the Code, to our shareholders in a timely manner. Investment company income generally includes net short-term capital gains but excludes net long-term capital gains. A RIC is not subject to federal income tax on the portion of its ordinary income and capital gains that is distributed to its shareholders, including “deemed distributions” as discussed below. As part of maintaining RIC tax treatment, undistributed taxable income and capital gain, which is subject to a 4% non-deductible U.S. federal excise tax, pertaining to a given fiscal year may be distributed up to 12 months subsequent to the end of that fiscal year, provided such dividends are declared on or prior to the later of (1) the extended due date of the U.S. federal income tax return for the applicable fiscal year and (2) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated. As of December 31, 2022, CSWC qualified for RIC tax treatment. We intend to meet the applicable qualifications to be taxed as a RIC in future periods. However, the Company’s ability to meet certain portfolio diversification requirements of RICs in future years may not be controllable by the Company. Book and tax basis differences relating to dividends and distributions to our shareholders and other permanent book and tax differences are typically reclassified among the CSWC’s capital accounts. In addition, the character of income and gains to be distributed is determined in accordance with income tax regulations that may differ from U.S. GAAP; accordingly, for the nine months ended December 31, 2022 and 2021, CSWC reclassified for book purposes amounts arising from permanent book/tax differences related to the tax treatment of return of capital and/or deemed distributions, tax treatment of investments upon disposition, and non-deductible expenses, as follows (amounts in thousands): Nine Months Ended December 31, 2022 2021 Additional capital $ (5,126) $ (6,255) Total distributable earnings 5,126 6,255 The determination of the tax attributes for CSWC’s distributions is made annually, based upon its taxable income for the full year and distributions paid for the full year. Therefore, any determination made on an interim basis is forward-looking based on currently available facts, rules and assumptions and may not be representative of the actual tax attributes of distributions for a full year. During the quarter ended March 31, 2022, CSWC declared total dividends of $11.8 million, or $0.48 per share. During the quarter ended June 30, 2022, CSWC declared total dividends of $16.6 million, or $0.63 per share ($0.48 per share in regular dividends and $0.15 per share in special dividends). During the quarter ended September 30, 2022, CSWC declared total dividends of $14.3 million, or $0.50 per share. During the quarter ended December 31, 2022, CSWC declared total dividends of $19.3 million, or $0.57 per share ($0.52 per share in regular dividends and $0.05 per share in supplemental dividends). Ordinary dividend distributions from a RIC do not qualify for the 20% maximum tax rate on 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. The tax character of distributions paid for the years ended December 31, 2022 and 2021 was as follows (amounts in thousands): Twelve Months Ended December 31, 2022 2021 Ordinary income $ 60,960 $ 56,633 Distributions of long term capital gains — — Distributions on tax basis $ 60,960 $ 56,633 The following reconciles net increase in net assets resulting from operations to estimated RIC taxable income for the nine months ended December 31, 2022 and 2021: Nine Months Ended December 31, Reconciliation of RIC Distributable Income 1 2022 2021 Net increase in net assets from operations $ 14,917 $ 23,146 Net unrealized depreciation (appreciation) on investments 13,989 (4,306) Income/gain (expense/loss) recognized for tax on pass-through entities 10 1,558 (Gain) loss recognized on dispositions (1,473) 329 Capital loss carryover 2 14,454 308 Net operating income - wholly-owned subsidiary 1,071 (9,186) Dividend income from wholly-owned subsidiary 1,068 — Non-deductible tax expense 466 191 Loss on extinguishment of debt — 12,950 Non-deductible compensation 2,443 2,688 Compensation related book/tax differences (1,471) 2,542 Other book/tax differences 1,839 3,518 Estimated distributable income before deductions for distributions $ 47,313 $ 33,738 1 The calculation of taxable income for each period is an estimate and will not be finally determined until the Company files its tax return each year. Final taxable income may be different than this estimate. 2 At December 31, 2022, the Company had long-term capital loss carryforwards of $31.9 million to offset future capital gains. These capital loss carryforwards are not subject to expiration. A RIC may elect to retain all or a portion of its net capital gains by designating them as a “deemed distribution” to its shareholders and paying a federal tax on the net capital gains for the benefit of its shareholders. Shareholders then report their share of the retained capital gains on their income tax returns as if it had been received and report a tax credit for tax paid on their behalf by the RIC. Shareholders then add the amount of the “deemed distribution” net of such tax to the basis of their shares. In addition, the Taxable Subsidiary holds a portion of one or more of our portfolio investments that are listed on the Consolidated Schedule of Investments. The Taxable Subsidiary is consolidated for financial reporting purposes in accordance with U.S. GAAP, so that our consolidated financial statements reflect our investments in the portfolio companies owned by the Taxable Subsidiary. The purpose of the Taxable Subsidiary is to permit us to hold certain interests in portfolio companies that are organized as limited liability companies, or LLCs (or other forms of pass-through entities) and still satisfy the RIC tax requirement that at least 90% of our gross income for U.S. federal income tax purposes must consist of qualifying investment income. Absent the Taxable Subsidiary, a proportionate amount of any gross income of a partnership or LLC (or other pass-through entity) portfolio investment would flow through directly to us. To the extent that our income did not consist of investment income, it could jeopardize our ability to qualify as a RIC and therefore cause us to incur significant amounts of U.S. federal income taxes at corporate rates. Where interests in LLCs (or other pass-through entities) are owned by the Taxable Subsidiary, however, the income from those interests is taxed to the Taxable Subsidiary and does not flow through to us, thereby helping us preserve our RIC tax treatment and resultant tax advantages. The Taxable Subsidiary is not consolidated for U.S. federal income tax purposes and may generate an income tax provision as a result of their ownership of the portfolio companies. The income tax provision, or benefit, and the related tax assets and liabilities, if any, are reflected in our Statement of Operations. As of December 31, 2022, the cost of investments held at the RIC for U.S. federal income tax purposes was $1,116.8 million, with such investments having gross unrealized appreciation of $9.7 million and gross unrealized depreciation of $64.3 million, resulting in net unrealized depreciation of $54.6 million. As of December 31, 2022, the cost of investments held at the Taxable Subsidiary for U.S. federal income tax purposes was $33.8 million, with such investments having gross unrealized appreciation of $57.2 million and gross unrealized depreciation of $2.4 million, resulting in net unrealized appreciation of $54.8 million. On a consolidated basis, the total investment portfolio has net unrealized appreciation of $0.2 million for U.S. federal income tax purposes. The Taxable Subsidiary is not a RIC and is required to pay taxes at the current corporate rate. For tax purposes, the Taxable Subsidiary has elected to be treated as a taxable entity, and therefore is not consolidated for tax purposes and is taxed at normal corporate tax rates based on its taxable income and, as a result of its activities, may generate an income tax provision or benefit. The taxable income, or loss, of the Taxable Subsidiary may differ from book income, or loss, due to temporary book and tax timing differences and permanent differences. This income tax provision, or benefit, if any, and the related tax assets and liabilities, are reflected in our consolidated financial statements. The Taxable Subsidiary records valuation adjustments related to its investments on a quarterly basis. Deferred taxes related to the unrealized gain/loss on investments are also recorded on a quarterly basis. A valuation allowance is provided against deferred tax assets when it is more likely than not that some portion or all of the deferred tax asset will not be realized. Establishing a valuation allowance of a deferred tax asset requires management to make estimates related to expectations of future taxable income. As of December 31, 2022 and March 31, 2022, the Taxable Subsidiary had a deferred tax liability of $11.4 million and $5.7 million, respectively. Based on our assessment of our unrecognized tax benefits, management believes that all benefits will be realized and they do not contain any uncertain tax positions. The following table sets forth the significant components of the deferred tax assets and liabilities as of December 31, 2022 and March 31, 2022 (amounts in thousands): December 31, 2022 March 31, 2022 Deferred tax asset: Net operating loss carryforwards $ — $ — Interest 220 185 Total deferred tax asset 220 185 Deferred tax liabilities: Net unrealized appreciation on investments (10,911) (4,899) Net basis differences in portfolio investments (736) (1,033) Total deferred tax liabilities (11,647) (5,932) Total net deferred tax (liabilities) assets $ (11,427) $ (5,747) The income tax provision, or benefit, and the related tax assets and liabilities, generated by CSWC and the Taxable Subsidiary, if any, are reflected in CSWC’s consolidated financial statements. For the three months ended December 31, 2022, we recognized a net income tax benefit of $0.7 million, principally consisting of a $0.2 million accrual for U.S. federal excise tax and $0.9 million of tax benefit relating to the Taxable Subsidiary. For the nine months ended December 31, 2022, we recognized a net income tax benefit of $20.6 thousand, principally consisting of a $0.5 million accrual for U.S. federal excise tax and a $0.5 million tax benefit relating to the Taxable Subsidiary. For the three months ended December 31, 2021, we recognized a net income tax benefit of $0.1 million, principally consisting of a $0.1 million accrual for U.S. federal excise tax and a $0.2 million tax benefit relating to the Taxable Subsidiary. For the nine months ended December 31, 2021, we recognized a net income tax provision of $0.6 million, principally consisting of a $0.2 million accrual for U.S. federal excise tax and a $0.4 million tax provision relating to the Taxable Subsidiary. Although we believe our tax returns are correct, the final determination of tax examinations could be different from what was reported on the returns. In our opinion, we have made adequate tax provisions for years subject to examination. Generally, we are currently open to audit under the statute of limitations by the Internal Revenue Service as well as state taxing authorities for the years ended December 31, 2019 through December 31, 2021. The following table sets forth the significant components of income tax provision as of December 31, 2022 and 2021 (amounts in thousands): Nine Months Ended December 31, Components of Income Tax Provision 2022 2021 Excise tax $ 468 $ 191 Tax (benefit) provision related to Taxable Subsidiary (488) 457 Total income tax (benefit) provision $ (20) $ 648

SHAREHOLDERS' EQUITY

SHAREHOLDERS' EQUITY	9 Months Ended
	Dec. 31, 2022
Equity [Abstract]
SHAREHOLDERS' EQUITY	SHAREHOLDERS' EQUITY Public Equity Offering On November 17, 2022, the Company completed an underwritten public equity offering of 2,534,436 shares of common stock, including shares issuable pursuant to the underwriters' option to purchase additional shares, at a public offering price of $18.15 per share, raising $46.0 million of gross proceeds. Net proceeds were $44.1 million after deducting underwriting discounts and offering expenses. Equity ATM Program On March 4, 2019, the Company established the Equity ATM Program, pursuant to which the Company may offer and sell, from time to time through sales agents, shares of its common stock having an aggregate offering price of up to $50,000,000. On February 4, 2020, the Company (i) increased the maximum amount of shares of its common stock to be sold through the Equity ATM Program to $100,000,000 from $50,000,000 and (ii) added two additional sales agents to the Equity ATM Program. On May 26, 2021, the Company (i) increased the maximum amount of shares of its common stock to be sold through the Equity ATM Program to $250,000,000 from $100,000,000 and (ii) reduced the commission paid to the sales agents for the Equity ATM Program to 1.5% from 2.0% of the gross sales price of shares of the Company's common stock sold through the sales agents pursuant to the Equity ATM Program on and after May 26, 2021. On August 2, 2022, the Company increased the maximum amount of shares of its common stock to be sold through the Equity ATM Program to $650,000,000 from $250,000,000. The following table summarizes certain information relating to shares sold under the Equity ATM Program: Three Months Ended December 31, 2022 2021 Number of shares sold 3,264,878 616,156 Gross proceeds received (in thousands) $ 58,324 $ 16,000 Net proceeds received (in thousands) 1 $ 57,449 $ 15,760 Weighted average price per share $ 17.86 $ 25.97 Nine Months Ended December 31, 2022 2021 Number of shares sold 6,909,446 2,834,734 Gross proceeds received (in thousands) $ 131,990 $ 74,463 Net proceeds received (in thousands) 1 $ 130,010 $ 73,347 Weighted average price per share $ 19.10 $ 26.27 1 Net proceeds reflects proceeds after deducting commissions to the sales agents on shares sold and offering expenses. As of December 31, 2022, $2.7 million remained receivable and is included in other receivables in the Consolidated Statement of Assets and Liabilities. As of December 31, 2021, no proceeds remained receivable. Cumulative to date, the Company has sold 15,087,106 shares of its common stock under the Equity ATM Program at a weighted-average price of $20.91, raising $315.5 million of gross proceeds. Net proceeds were $310.3 million after commissions to the sales agents on shares sold. As of December 31, 2022, the Company has $334.5 million available under the Equity ATM Program. Share Repurchases The right to grant restricted stock awards under the 2010 Plan terminated on July 18, 2021, ten years after the date that the 2010 Plan was approved by the Company’s shareholders pursuant to its terms. In connection with the termination of the 2010 Plan, the Company’s Board of Directors and shareholders approved the 2021 Employee Plan, which became effective on July 28, 2021, as part of the compensation package for its employees, the terms of which are, in all material respects, identical to the 2010 Plan. On July 19, 2021, we received an exemptive order that supersedes the prior exemptive order relating to the 2010 Plan (the “Order”) to permit the Company to (i) issue restricted stock as part of the compensation package for its employees in the 2021 Employee Plan, and (ii) withhold shares of the Company’s common stock or purchase shares of the Company’s common stock from the participants to satisfy tax withholding obligations relating to the vesting of restricted stock pursuant to the 2021 Employee Plan. In addition, the Company's Board of Directors and shareholders approved the Capital Southwest Corporation 2021 Non-Employee Director Restricted Stock Plan (the "Non-Employee Director Plan"), which became effective on July 27, 2022, as part of the compensation package for non-employee directors of the Board of Directors. In connection therewith, on May 16, 2022, we received an exemptive order that supersedes the Order (the "Superseding Order") and will cover both employees and non-employee directors of the Board of Directors. The following table summarizes certain information relating to shares repurchased in connection with the vesting of restricted stock awards: Three Months Ended December 31, 2022 2021 Number of shares repurchased 19,917 31,492 Aggregate cost of shares repurchased (in thousands) $ 380 $ 862 Weighted average price per share $ 19.09 $ 27.38 Nine Months Ended December 31, 2022 2021 Number of shares repurchased 49,590 52,124 Aggregate cost of shares repurchased (in thousands) $ 1,021 $ 1,408 Weighted average price per share $ 20.59 $ 27.01 On July 28, 2021, the Company's Board of Directors approved a share repurchase program authorizing the Company to repurchase up to $20 million of its outstanding shares of common stock in the open market at certain thresholds below its NAV per share, in accordance with guidelines specified in Rules 10b5-1(c)(1)(i)(B) and 10b-18 under the Exchange Act. On August 31, 2021, the Company entered into a share repurchase agreement, which became effective immediately, and the Company will cease purchasing its common stock under the share repurchase program upon the earlier of, among other things: (1) the date on which the aggregate purchase price for all shares equals $20 million including, without limitation, all applicable fees, costs and expenses; or (2) upon written notice by the Company to the broker that the share repurchase agreement is terminated.

STOCK BASED COMPENSATION PLANS

STOCK BASED COMPENSATION PLANS	9 Months Ended
	Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]
STOCK BASED COMPENSATION PLANS	STOCK BASED COMPENSATION PLANS Under the 2010 Plan and the 2021 Employee Plan, a restricted stock award is an award of shares of our common stock, which have full voting and dividend rights but are restricted with regard to sale or transfer. Restricted stock awards are independent of stock grants and are generally subject to forfeiture if employment terminates prior to these restrictions lapsing. Unless otherwise specified in the award agreement, these shares vest in equal annual installments over a four-year period from the grant date and are expensed over the vesting period starting on the grant date. The right to grant restricted stock awards under the 2010 Plan terminated on July 18, 2021, ten years after the date that the 2010 Plan was approved by the Company’s shareholders pursuant to its terms. In connection with the termination of the 2010 Plan, the Company’s Board of Directors and shareholders approved the 2021 Employee Plan as part of the compensation packages for its employees, the terms of which are, in all material respects, identical to the 2010 Plan. The 2021 Employee Plan makes available for issuance 1,200,000 shares of common stock. As of December 31, 2022, there are 1,002,633 shares of common stock available for issuance under the 2021 Employee Plan. In addition, the Company's Board of Directors and shareholders approved the Non-Employee Director Plan as part of the compensation package for non-employee directors of the Board of Directors. Under the Non-Employee Director Plan, at the beginning of each one-year term of service on our Board, each non-employee director will receive a number of shares equivalent to $50,000 based on the market value at the close of the Nasdaq Global Select Market on the date of grant. These shares will vest one year from the date of the grant and are expensed over the one-year term of non-employee directors. The Non-Employee Director Plan makes available for issuance 120,000 shares of common stock. As of December 31, 2022, there are 107,895 shares of common stock available for issuance under the Non-Employee Director Plan. We expense the cost of the restricted stock awards, which is determined to equal the fair value of the restricted stock award at the date of grant on a straight-line basis over the requisite service period. For these purposes, the fair value of the restricted stock award is determined based upon the closing price of our common stock on the date of the grant. During the three months ended December 31, 2022 and 2021, we recognized total share based compensation expense of $1.0 million (of which $62.9 thousand was related to restricted stock issued to non-employee directors) and $0.8 million, respectively, related to the restricted stock issued. During the nine months ended December 31, 2022 and 2021, we recognized total share based compensation expense of $2.9 million (of which $98.4 thousand was related to restricted stock issued to non-employee directors) and $2.8 million, respectively, related to the restricted stock issued. During the three months ended June 30, 2021, the Company modified restricted stock awards to accelerate vesting of the unvested awards as of the separation date for one employee. The Company accounted for this as a modification of awards and recognized incremental compensation cost of $0.6 million. The incremental compensation cost is measured as the excess of the fair value of the modified award over the fair value of the original award immediately before its terms were modified and recognized as compensation cost on the date of modification for vested awards. As of December 31, 2022, the total remaining unrecognized compensation expense related to non-vested restricted stock awards was $8.0 million, which will be amortized over the weighted-average vesting period of approximately 2.6 years. The following table summarizes the restricted stock outstanding under the 2010 Plan and the 2021 Employee Plan as of December 31, 2022: Weighted Average Weighted Average Fair Value Per Remaining Vesting Restricted Stock Awards Number of Shares Share at grant date Term (in Years) Unvested at March 31, 2022 395,993 $ 21.48 2.4 Granted 199,042 21.25 3.4 Vested (148,774) 20.49 — Forfeited (4,925) 23.52 — Unvested at December 31, 2022 441,336 $ 21.48 2.6 The following table summarizes the restricted stock outstanding under the Non-Employee Director Plan as of December 31, 2022: Weighted Average Weighted Average Fair Value Per Remaining Vesting Restricted Stock Awards Number of Shares Share at grant date Term (in Years) Unvested at March 31, 2022 — $ — 0 Granted 12,105 20.66 0.6 Vested — — — Forfeited — — — Unvested at December 31, 2022 12,105 $ 20.66 0.6

OTHER EMPLOYEE COMPENSATION

OTHER EMPLOYEE COMPENSATION	9 Months Ended
	Dec. 31, 2022
Retirement Benefits [Abstract]
OTHER EMPLOYEE COMPENSATION	OTHER EMPLOYEE COMPENSATIONWe established a 401(k) plan (the “401K Plan”) effective October 1, 2015. All full-time employees are eligible to participate in the 401K Plan. The 401K Plan permits employees to defer a portion of their total annual compensation up to the Internal Revenue Service annual maximum based on age and eligibility. We made contributions to the 401K Plan of up to 4.5% of the Internal Revenue Service’s annual maximum eligible compensation, all of which is fully vested immediately. During the three months ended December 31, 2022 and 2021, we made matching contributions of approximately $28.6 thousand and $25.9 thousand, respectively. During the nine months ended December 31, 2022 and 2021, we made matching contributions of approximately $158.1 thousand and $133.9 thousand, respectively.

COMMITMENTS AND CONTINGENCIES

COMMITMENTS AND CONTINGENCIES	9 Months Ended
	Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	COMMITMENTS AND CONTINGENCIES Commitments In the normal course of business, the Company is a party to financial instruments with off-balance sheet risk, consisting primarily of unused commitments to extend financing to the Company’s portfolio companies. Because commitments may expire without being drawn upon, the total commitment amount does not necessarily represent future cash requirements. Additionally, our commitment to fund delayed draw term loans generally is triggered upon the satisfaction of certain pre-negotiated terms and conditions, such as meeting certain financial performance hurdles or financial covenants, which may limit a borrower's ability to draw on such delayed draw term loans. The balances of unused commitments to extend financing as of December 31, 2022 and March 31, 2022 were as follows (amounts in thousands): December 31, March 31, Portfolio Company 2022 2022 Revolving Loans Acacia BuyerCo V LLC $ 2,000 $ — Acceleration, LLC 5,000 — Air Conditioning Specialist, Inc. 1,000 1,000 American Teleconferencing Services, Ltd. (DBA Premiere Global Services, Inc.) 148 117 ArborWorks, LLC 1,000 3,000 ATS Operating, LLC 2,500 1,500 Cadmium, LLC — 308 Catbird NYC, LLC 4,000 4,000 Central Medical Supply LLC 1,200 1,200 Dynamic Communities, LLC — 500 Exact Borrower, LLC 2,500 — Fast Sandwich, LLC — 3,100 FM Sylvan, Inc. 10,000 — Gains Intermediate, LLC 2,500 — GrammaTech, Inc. 2,500 2,500 GS Operating, LLC — 1,540 Gulf Pacific Acquisition, LLC 757 — ISI Enterprises, LLC 1,200 1,200 ITA Holdings Group, LLC — 1,250 Klein Hersh, LLC — 938 Lash OpCo, LLC 247 481 Lighting Retrofit International, LLC (DBA Envocore) 2,083 2,083 Lightning Intermediate II, LLC 1,852 — Mako Steel LP 283 943 Microbe Formulas LLC 1,627 — Muenster Milling Company, LLC 7,000 5,000 NeuroPsychiatric Hospitals, LLC 600 600 New Skinny Mixes, LLC 4,000 — NinjaTrader, Inc. 2,500 2,500 NWN Parent Holdings, LLC 90 1,380 Opco Borrower, LLC (DBA Giving Home Health Care) 667 — Outerbox, LLC 2,000 — December 31, March 31, Portfolio Company 2022 2022 Pipeline Technique Ltd. 3,333 — Roof OpCo, LLC 1,833 3,056 Roseland Management, LLC 1,425 1,425 RTIC Subsidiary Holdings LLC 822 — Shearwater Research, Inc. 2,446 2,446 SIB Holdings, LLC 205 655 South Coast Terminals LLC 1,935 1,935 Spotlight AR, LLC 2,000 2,000 Student Resource Center, LLC — 1,333 Systec Corporation (DBA Inspire Automation) 1,500 1,150 Versicare Management LLC 2,500 — Wall Street Prep, Inc. 1,000 1,000 Well-Foam, Inc. 4,500 4,500 Winter Services Operations, LLC 4,444 2,000 Zenfolio Inc. — 1,000 Total Revolving Loans 87,197 57,640 Delayed Draw Term Loans Acacia BuyerCo V LLC 10,000 — Acceleration, LLC 5,000 — Central Medical Supply LLC 1,400 1,400 CityVet Inc. — 7,000 Exact Borrower, LLC 2,500 — Flip Electronics, LLC — 2,818 FoodPharma Subsidiary Holdings, LLC — 5,470 Gains Intermediate, LLC 17,000 — GS Operating, LLC — 3,205 Gulf Pacific Acquisition, LLC 1,515 — Infolinks Media Buyco, LLC 2,250 2,250 KMS, LLC 2,286 4,571 Lash OpCo, LLC — 2,846 Muenster Milling Company, LLC — 6,000 NeuroPsychiatric Hospitals, LLC — 10,000 New Skinny Mixes, LLC 3,000 — NinjaTrader, Inc. 4,692 4,692 Roof OpCo, LLC — 4,644 Shearwater Research, Inc. — 3,262 SIB Holdings, LLC — 1,871 STATinMED, LLC 119 — Systec Corporation (DBA Inspire Automation) 3,000 3,000 US CourtScript Holdings, Inc. 5,000 — Versicare Management LLC 5,000 — Winter Services Operations, LLC 4,444 4,444 Zips Car Wash, LLC - B — 3,801 December 31, March 31, Portfolio Company 2022 2022 Total Delayed Draw Term Loans 67,206 71,274 Other Catbird NYC, LLC 125 125 Infolinks Media Buyco, LLC 412 412 I-45 SLF LLC 4,800 4,800 Total Other 5,337 5,337 Total unused commitments to extend financing $ 159,740 $ 134,251 As of December 31, 2022, total revolving and delayed draw loan commitments included commitments to issue letters of credit through a financial intermediary on behalf of certain portfolio companies. As of December 31, 2022, the Company had $0.9 million in letters of credit issued and outstanding under these commitments on behalf of portfolio companies. For all of these letters of credit issued and outstanding, the Company would be required to make payments to third parties if the portfolio companies were to default on their related payment obligations. Of these letters of credit, $0.4 million expire in February 2023, $0.2 million expire in April 2023, and $0.3 million expire in August 2023. As of December 31, 2022, none of the letters of credit issued and outstanding were recorded as a liability on the Company's balance sheet as such letters of credit are considered in the valuation of the investments in the portfolio company. Effective April 1, 2019, ASC 842 required that a lessee evaluate its leases to determine whether they should be classified as operating or financing leases. The Company previously had an operating lease for its office space that commenced October 1, 2014 and expired February 28, 2022. In March 2021, the Company executed an agreement to lease new office space that commenced on February 1, 2022 and expires September 30, 2032. The Company identified the foregoing as an operating lease. ASC 842 indicates that an ROU asset and lease liability should be recorded based on the effective date. As such, CSWC recorded an ROU asset, which is included in other assets on the Consolidated Statements of Assets and Liabilities, and a lease liability, which is included in other liabilities on the Consolidated Statements of Assets and Liabilities, as of February 1, 2022. The Company has recorded lease expense on a straight-line basis. Total lease expense incurred for the three and nine months ended December 31, 2022 was $63.1 thousand and $189.2 thousand, respectively. For the three and nine months ended December 31, 2021, total lease expense incurred was $58.1 thousand and $174.4 thousand, respectively. As of December 31, 2022, the asset related to the operating lease was $1.9 million and the lease liability was $2.9 million. As of December 31, 2022, the remaining lease term was 9.8 years and the discount rate was 6.89%. The following table shows future minimum payments under the Company's operating leases as of December 31, 2022 (in thousands): Year ending March 31, Rent Commitment 2023 $ 92 2024 406 2025 416 2026 426 2027 436 Thereafter 2,578 Total $ 4,354 Contingencies We may, from time to time, be involved in litigation arising out of our operations in the normal course of business or otherwise. Furthermore, third parties may try to seek to impose liability on us in connection with the

RELATED PARTY TRANSACTIONS

RELATED PARTY TRANSACTIONS	9 Months Ended
	Dec. 31, 2022
Related Party Transactions [Abstract]
RELATED PARTY TRANSACTIONS	RELATED PARTY TRANSACTIONS As a BDC, we are obligated under the 1940 Act to make available to our portfolio companies significant managerial assistance. “Making available significant managerial assistance” refers to any arrangement whereby we provide significant guidance and counsel concerning the management, operations, or business objectives and policies of a portfolio company. We are also deemed to be providing managerial assistance to all portfolio companies that we control, either by ourselves or in conjunction with others. The nature and extent of significant managerial assistance provided by us will vary according to the particular needs of each portfolio company. During each of the three and nine months ended December 31, 2022 and 2021, we did not receive any management fees from our portfolio companies. As of December 31, 2022 and March 31, 2022, we had dividends receivable from I-45 SLF LLC of $1.9 million and $1.7 million, respectively, which were included in dividends and interest receivables on the Consolidated Statements of Assets and Liabilities. Additionally, we recognized administrative fee income from I-45 SLF LLC of $25.0 thousand and $75.0 thousand, respectively, for the three and nine months ended December 31, 2022, which were included in fee income on the Consolidated Statement of Operations.

SUMMARY OF PER SHARE INFORMATIO

SUMMARY OF PER SHARE INFORMATION	9 Months Ended
	Dec. 31, 2022
Investment Company [Abstract]
SUMMARY OF PER SHARE INFORMATION	SUMMARY OF PER SHARE INFORMATION The following presents a summary of per share data for the three and nine months ended December 31, 2022 and 2021 (share amounts presented in thousands). Three Months Ended Nine Months Ended December 31, December 31, Per Share Data: 2022 2021 2022 2021 Investment income 1 $ 1.04 $ 0.95 $ 2.90 $ 2.73 Operating expenses 1 (0.44) (0.44) (1.26) (1.33) Income taxes 1 0.02 — — (0.03) Net investment income 1 0.62 0.51 1.64 1.37 Net realized (loss) gain, net of tax 1 (0.36) 0.12 (0.62) 0.23 Net unrealized appreciation (depreciation) on investments, net of tax 1 (0.17) (0.09) (0.49) 0.19 Realized loss on extinguishment of debt 1 — — — (0.76) Total increase (decrease) from investment operations 0.09 0.54 0.53 1.03 Accretive effect of share issuances and repurchases 0.17 0.24 0.43 1.17 Dividends to shareholders (0.57) (0.97) (1.70) (2.04) Issuance of restricted stock 1,2 — — (0.14) (0.10) Common stock withheld for payroll taxes upon vesting of restricted stock — (0.01) (0.01) (0.03) Share based compensation expense 0.03 0.04 0.10 0.12 Other 3 — (0.01) 0.18 0.03 (Decrease) increase in net asset value (0.28) (0.17) (0.61) 0.18 Net asset value Beginning of period 16.53 16.36 16.86 16.01 End of period $ 16.25 $ 16.19 $ 16.25 $ 16.19 Ratios and Supplemental Data Ratio of operating expenses to average net assets 4 2.69 % 2.71 % 7.56 % 8.09 % Ratio of net investment income to average net assets 4 3.71 % 3.08 % 9.78 % 8.31 % Portfolio turnover 2.19 % 19.44 % 11.04 % 30.11 % Total investment return 4,5 4.31 % 4.25 % (20.95) % 23.51 % Total return based on change in NAV 4,6 1.75 % 4.89 % 6.47 % 13.87 % Per share market value at the end of the period $ 17.10 $ 25.28 $ 17.10 $ 25.28 Weighted-average basic and diluted shares outstanding 31,381 23,433 28,304 22,394 Common shares outstanding at end of period 34,559 23,926 34,559 23,926 1 Based on weighted average of common shares outstanding for the period. 2 Reflects impact of the different share amounts as a result of issuance or forfeiture of restricted stock during the period. 3 Includes the impact of the different share amounts as a result of calculating certain per share data based on the weighted-average basic shares outstanding during the period and certain per share data based on the shares outstanding as of a period end. The balance increases with the increase in variability of shares outstanding throughout the year due to share issuance and repurchase activity. 4 Not annualized. 5 Total investment return based on purchase of stock at the current market price on the first day and a sale at the current market price on the last day of each period reported on the table and assumes reinvestment of dividends at prices obtained by CSWC’s dividend reinvestment plan during the period. The return does not reflect any sales load that may be paid by an investor. 6 Total return based on change in NAV was calculated using the sum of ending NAV plus dividends to shareholders and other non-operating changes during the period, as divided by the beginning NAV, and has not been annualized

SIGNIFICANT SUBSIDIARIES

SIGNIFICANT SUBSIDIARIES	9 Months Ended
	Dec. 31, 2022
Investment Company [Abstract]
SIGNIFICANT SUBSIDIARIES	SIGNIFICANT SUBSIDIARIES I-45 SLF LLC In September 2015, we entered into a limited liability company agreement with Main Street Capital Corporation ("Main Street") to form I-45 SLF LLC (the "Initial I-45 LLC Agreement"). I-45 SLF LLC began investing in UMM syndicated senior secured loans during the quarter ended December 31, 2015. The initial equity capital commitment to I-45 SLF LLC totaled $85.0 million, consisting of $68.0 million from CSWC and $17.0 million from Main Street. On April 30, 2020, pursuant to the terms of the Initial I-45 LLC Agreement, each of CSWC and Main Street made an additional equity capital commitment of $12.8 million and $3.2 million, respectively, which resulted in a total equity capital commitment to I-45 SLF LLC of $80.8 million and $20.2 million, respectively. On March 11, 2021, the Company and Main Street entered into the Second Amended and Restated Limited Liability Company Operating Agreement (the "Amendment"), which increased the current profits interest that is allocated to the Company on a pro rata basis from (a) 75.6% to (b) an amount equal to: (i) 76.2625% as of the date of the Amendment through the quarter ended March 31, 2021; (ii) 76.925% for quarter ended June 30, 2021; (iii) 77.5875% for the quarter ended September 30, 2021; and (iv) 78.25% for the quarter ended December 31, 2021 and periods thereafter. On March 25, 2021, I-45 SLF LLC declared a return of capital dividend to its members in the amount of $10.0 million. As of December 31, 2022, total funded equity capital totaled $95.0 million, consisting of $76.0 million from CSWC and $19.0 million from Main Street. CSWC owns 80% of I-45 SLF LLC and has a current profits interest of 78.25%, while Main Street owns 20% and has a current profits interest of 21.75%. I-45 SLF LLC's Board of Managers makes all investment and operational decisions for the fund, and consists of equal representation from CSWC and Main Street. As of December 31, 2022 and March 31, 2022, I-45 SLF LLC had total assets of $166.2 million and $189.1 million, respectively. I-45 SLF LLC had approximately $161.0 million and $176.7 million of total investments at fair value as of December 31, 2022 and March 31, 2022, respectively. The portfolio companies in I-45 SLF LLC are in industries similar to those in which CSWC may invest directly. During the three months ended December 31, 2022, I-45 SLF LLC declared a total dividend of $2.4 million of which $1.9 million was paid to CSWC in January 2023. Additionally, I-45 SLF LLC closed on a $75.0 million 5-year senior secured credit facility (the “I-45 credit facility”) in November 2015. The I-45 credit facility includes an accordion feature which will allow I-45 SLF LLC to achieve leverage of approximately 2x debt-to-equity. Borrowings under the I-45 credit facility are secured by all of the assets of I-45 SLF LLC and bear interest at a rate equal to LIBOR plus 2.5% per annum. During the year ended March 31, 2017, I-45 SLF LLC increased debt commitments outstanding by an additional $90.0 million by adding three additional lenders to the syndicate, bringing total debt commitments to $165.0 million. In July 2017, the I-45 credit facility was amended to extend the maturity to July 2022. Additionally, the amendment reduced the interest rate on borrowings to LIBOR plus 2.4% per annum. In November 2019, the I-45 credit facility was amended to extend the maturity to November 2024 and to reduce the interest rate on borrowings to LIBOR plus 2.25% per annum. On April 30, 2020, the I-45 credit facility was amended to permanently reduce the I-45 credit facility amount through a prepayment of $15.0 million and to change the minimum utilization requirements. In March 2021, the I-45 credit facility was amended to extend the maturity to March 25, 2026 and to reduce the interest rate on borrowings to LIBOR plus 2.15%. Under the I-45 credit facility, $104.0 million has been drawn as of December 31, 2022. Below is certain summarized financial information for I-45 SLF LLC as of December 31, 2022 and March 31, 2022 and for the three and nine months ended December 31, 2022 and 2021 (amounts in thousands): December 31, 2022 March 31, 2022 Selected Balance Sheet Information: Investments, at fair value (cost $184,529 and $187,714) $ 160,998 $ 176,704 Cash and cash equivalents 2,794 9,949 Interest receivable 1,343 850 Accounts receivable 269 123 Deferred financing costs and other assets 831 1,518 Total assets $ 166,235 $ 189,144 Senior credit facility payable $ 104,000 $ 114,500 Other liabilities 2,654 2,596 Total liabilities $ 106,654 $ 117,096 Members’ equity 59,581 72,048 Total liabilities and members' equity $ 166,235 $ 189,144 Three Months Ended Nine Months Ended December 31, 2022 December 31, 2021 December 31, 2022 December 31, 2021 Selected Statement of Operations Information: Total revenues $ 4,648 $ 3,114 $ 12,217 $ 9,262 Total expenses (2,195) (1,023) (5,253) (3,041) Net investment income 2,453 2,091 6,964 6,221 Net unrealized depreciation (4,031) (2,405) (12,522) (3,603) Net realized (losses) gains (29) 58 42 231 Net (decrease) increase in members’ equity resulting from operations $ (1,607) $ (256) $ (5,516) $ 2,849 Below is a summary of I-45 SLF LLC’s portfolio, followed by a listing of the individual loans in I-45 SLF LLC’s portfolio as of December 31, 2022 and March 31, 2022 (in thousands): I-45 SLF LLC Loan Portfolio as of December 31, 2022 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost Fair Value 2 AAC New Holdco Inc. Healthcare services First Lien 6/25/2025 18.00% PIK $ 2,140 $ 2,140 $ 2,108 304,075 shares common stock — — — 1,449 581 Warrants (Expiration - December 11, 2025) — — — 482 193 ADS Tactical, Inc. Aerospace & defense First Lien 3/19/2026 L+5.75% (Floor 1.00%) 6,142 6,052 5,528 American Teleconferencing Services, Ltd. 3 Telecommunications Revolving Loan 1/31/2023 P+5.50% (Floor 2.00%) 992 986 56 First Lien 6/8/2023 P+5.50% (Floor 2.00%) 5,597 5,566 315 ATX Networks (Toronto) Corporation Technology products & components First Lien 9/1/2026 L+7.50%, (Floor 1.00%) 2,276 2,270 2,128 Senior Subordinated Debt 9/1/2028 10.00% PIK 1,136 1,136 869 196 Class A units — — — — 1,218 Burning Glass Intermediate Holding Company, Inc. Software & IT services Revolving Loan 4 6/10/2028 L+5.00% (Floor 1.00%) — (5) — First Lien 6/10/2028 L+5.00% (Floor 1.00%) 3,165 3,119 3,165 Corel Inc. Software & IT services First Lien 7/2/2026 L+5.00% 6,531 6,392 6,104 Emerald Technologies (U.S.) Acquisitionco, Inc. Technology products & components First Lien 12/29/2027 SOFR+6.25% (Floor 1.00%) 4,514 4,456 4,284 Evergreen AcqCo 1 LP Consumer products & retail First Lien 4/26/2028 SOFR+5.50% (Floor 0.75%) 8,117 8,009 7,867 Evergreen North America Acquisitions, LLC Industrial services First Lien 8/13/2026 L+6.75% (Floor 1.00%) 6,690 6,586 6,689 Geo Parent Corporation Building & infrastructure products First Lien 12/19/2025 SOFR+5.25% 6,787 6,758 6,447 Infogain Corporation Software & IT services First Lien 7/28/2028 SOFR+5.75% (Floor 1.00%) 4,748 4,688 4,748 InfoGroup Inc. Software & IT services First Lien 4/3/2023 L+5.00% (Floor 1.00%) 2,828 2,826 2,354 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost Fair Value 2 Integro Parent Inc. Business services First Lien 5/8/2023 SOFR+12.50% PIK (Floor 1.00%) 397 397 361 Intermedia Holdings, Inc. Software & IT services First Lien 7/21/2025 L+6.00% (Floor 1.00%) 6,625 6,575 5,118 Inventus Power, Inc. Technology products & components First Lien 3/29/2024 SOFR+5.00% (Floor 1.00%) 6,878 6,847 6,809 INW Manufacturing, LLC Food, agriculture, & beverage First Lien 3/25/2027 L+5.75% (Floor 0.75%) 2,813 2,746 2,405 Isagenix International, LLC 3 Consumer products & retail First Lien 6/14/2025 L+7.75% (Floor 1.00%) 1,650 1,641 502 KORE Wireless Group Inc. Telecommunications First Lien 12/20/2024 SOFR+5.50% 5,611 5,595 5,415 Lab Logistics, LLC Healthcare services First Lien 9/25/2023 SOFR+7.25% (Floor 1.00%) 10,073 10,024 10,003 Lash OpCo, LLC Consumer products & retail First Lien 3/18/2026 L+7.00% (Floor 1.00%) 6,128 6,007 5,981 Lift Brands, Inc. Consumer services Tranche A 6/29/2025 L+7.50% (Floor 1.00%) 2,483 2,483 2,409 Tranche B 6/29/2025 9.50% 592 592 533 Tranche C 6/29/2025 — 565 565 508 1,051 shares common stock — — — 749 553 Lightbox Intermediate, L.P. Software & IT services First Lien 5/9/2026 L+5.00% 6,894 6,846 6,653 LOGIX Holdings Company, LLC Telecommunications First Lien 12/23/2024 L+5.75% (Floor 1.00%) 4,443 4,430 3,666 Mills Fleet Farm Group LLC Consumer products & retail First Lien 10/24/2024 L+6.25% (Floor 1.00%) 4,491 4,459 4,401 National Credit Care Consumer services First Lien - Term Loan A 12/23/2026 L+6.50% (Floor 1.00%) 2,159 2,123 2,144 First Lien - Term Loan B 12/23/2026 L+7.50% (Floor 1.00%) 2,159 2,123 2,144 NBG Acquisition, Inc. Wholesale First Lien 4/26/2024 L+5.50% (Floor 1.00%) 2,606 2,593 847 NinjaTrader, Inc. Financial services First Lien 12/18/2024 L+6.25% (Floor 1.00%) 5,000 4,931 4,975 Research Now Group, Inc. Business services First Lien 12/20/2024 L+5.50% (Floor 1.00%) 5,889 5,847 4,458 Retail Services WIS Corporation Business services First Lien 5/20/2025 L+7.75% (Floor 1.00%) 2,864 2,827 2,807 SIB Holdings, LLC Business services First Lien 10/29/2026 L+6.25% (Floor 1.00%) 2,948 2,900 2,859 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost Fair Value 2 Stellant Midco, LLC Aerospace & defense First Lien 10/2/2028 SOFR+5.50% (Floor 0.75%) 2,271 2,252 2,135 Tacala, LLC Consumer products & retail First Lien 2/5/2027 L+3.50% (Floor 0.75%) 992 950 957 Second Lien 2/4/2028 L+7.50% (Floor 0.75%) 6,000 5,956 5,468 TEAM Services Group, LLC Healthcare services First Lien 12/20/2027 L+5.00% (Floor 1.00%) 6,637 6,597 6,338 UniTek Global Services, Inc. Telecommunications First Lien 8/20/2024 SOFR+5.50%, 2.00% PIK (Floor 1.00%) 2,853 2,845 2,692 U.S. TelePacific Corp. Telecommunications First Lien 5/1/2026 SOFR+1.00%, 7.25% PIK (Floor 1.00%) 5,532 5,532 2,068 Veregy Consolidated, Inc. Environmental services First Lien 11/3/2027 L+6.00% (Floor 1.00%) 1,960 1,956 1,715 Vida Capital, Inc. Financial services First Lien 10/1/2026 L+6.00% 3,340 3,308 2,605 Wahoo Fitness Acquisition, LLC Consumer products & retail First Lien 8/14/2028 SOFR+5.75% (Floor 1.00%) 4,875 4,751 2,803 YS Garments, LLC Consumer products & retail First Lien 8/9/2024 L+5.50% (Floor 1.00%) 4,188 4,172 4,012 Total Investments $ 184,529 $ 160,998 1 Represents the interest rate as of December 31, 2022. All interest rates are payable in cash, unless otherwise noted. The majority of investments bear interest at a rate that may be determined by reference to London Interbank Offered Rate (“LIBOR” or “L”), Prime (“P”) or Secured Overnight Financing Rate ("SOFR"), which reset daily, monthly, quarterly, or semiannually. For each investment, the Company has provided the spread over LIBOR, Prime, or SOFR in effect at December 31, 2022. Certain investments are subject to an interest rate floor. 2 Represents the fair value determined utilizing a similar process as the Company in accordance with ASC 820. However, the determination of such fair value is determined by the Board of Managers of I-45 SLF LLC. It is not included in the Company’s Board of Directors’ valuation process described elsewhere herein. 3 Investment is on non-accrual status as of December 31, 2022, meaning the Company has ceased to recognize interest income on the investment. 4 The investment has approximately $0.4 million in an unfunded revolving loan commitment as of December 31, 2022. I-45 SLF LLC Loan Portfolio as of March 31, 2022 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost 2 Fair Value 3 AAC New Holdco Inc. Healthcare services First Lien 6/25/2025 10.00%, 8.00% PIK $ 1,899 $ 1,899 $ 1,833 304,075 shares common stock — — — 1,449 1,449 Warrants (Expiration - December 11, 2025) — — — 482 482 ADS Tactical, Inc. Aerospace & defense First Lien 3/19/2026 L+5.75% (Floor 1.00%) 6,394 6,283 6,133 American Teleconferencing Services, Ltd. 4 Telecommunications Revolving Loan 6/30/2022 P+5.50% 1,027 1,021 64 First Lien 6/8/2023 P+5.50% 5,598 5,566 308 ATX Networks (Toronto) Corporation Technology products & components First Lien 9/1/2026 L+7.50% (Floor 1.00%) 2,617 2,610 2,499 Senior Subordinated Debt 9/1/2028 10.00% PIK 1,081 1,081 729 196 Class A units — — — — — Burning Glass Intermediate Holding Company, Inc. Software & IT services Revolving Loan 5 6/10/2028 L+5.00% (Floor 1.00%) 74 67 67 First Lien 6/10/2028 L+5.00% (Floor 1.00%) 3,189 3,140 3,189 Corel, Inc. Software & IT services First Lien 7/2/2026 L+5.00% 6,803 6,650 6,805 Emerald Technologies (U.S.) Acquisitionco, Inc. Technology products & components First Lien 12/29/2027 SOFR +6.25% (Floor 1.00%) 3,125 3,063 3,078 Evergreen AcqCo 1 LP Consumer products & retail First Lien 4/26/2028 L+5.50% (Floor 0.75%) 4,179 4,142 4,158 Evergreen North America Acquisitions, LLC Industrial services First Lien 8/13/2026 L+6.75% (Floor 1.00%) 6,740 6,623 6,740 Geo Parent Corporation Building & infrastructure products First Lien 12/19/2025 L+5.25% 6,840 6,809 6,806 GS Operating, LLC Distribution First Lien 1/3/2028 SOFR +6.00% (Floor 0.75%) 4,988 4,891 4,988 Infogain Corporation Software & IT services First Lien 7/28/2028 L+5.75% (Floor 1.00%) 4,784 4,719 4,769 InfoGroup Inc. Software & IT services First Lien 4/3/2023 L+5.00% (Floor 1.00%) 2,850 2,845 2,704 Integro Parent Inc. Business services First Lien 10/28/2022 L+5.75% (Floor 1.00%) 3,217 3,209 3,043 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost 2 Fair Value 3 Intermedia Holdings, Inc. Software & IT services First Lien 7/21/2025 L+6.00% (Floor 1.00%) 5,677 5,659 5,638 Inventus Power, Inc. Technology products & components First Lien 3/29/2024 SOFR +5.00% (Floor 1.00%) 6,930 6,884 6,791 INW Manufacturing, LLC Food, agriculture, & beverage First Lien 3/25/2027 L+5.75% (Floor 0.75%) 2,925 2,867 2,867 Isagenix International, LLC Consumer products & retail First Lien 6/14/2025 L+5.75% (Floor 1.00%) 1,685 1,677 1,088 KORE Wireless Group Inc. Telecommunications First Lien 12/20/2024 L+5.50% 4,658 4,639 4,640 Lab Logistics, LLC Healthcare services First Lien 9/25/2023 L+7.25% (Floor 1.00%) 6,242 6,213 6,242 Lash OpCo, LLC Consumer products & retail First Lien 3/18/2026 L+7.00% (Floor 1.00%) 4,988 4,881 4,878 Delayed Draw Term Loan 6 3/18/2026 L+7.00% (Floor 1.00%) 1,187 1,152 1,161 Lift Brands, Inc. Consumer services Tranche A 6/29/2025 L+7.50% (Floor 1.00%) 2,502 2,502 2,252 Tranche B 6/29/2025 9.50% PIK 583 583 437 Tranche C 6/29/2025 — 565 564 423 1,051 shares common stock — — — 749 749 Lightbox Intermediate, L.P. Software & IT services First Lien 5/9/2026 L+5.00% 4,948 4,914 4,874 LOGIX Holdings Company, LLC Telecommunications First Lien 12/23/2024 L+5.75% (Floor 1.00%) 5,826 5,807 5,491 Mills Fleet Farm Group LLC Consumer products & retail First Lien 10/24/2024 L+6.25% (Floor 1.00%) 4,623 4,584 4,623 National Credit Care, LLC Consumer services First Lien - Term Loan A 12/23/2026 L+6.50% (Floor 1.00%) 2,500 2,453 2,483 First Lien - Term Loan B 12/23/2026 L+7.50% (Floor 1.00%) 2,500 2,453 2,483 NBG Acquisition, Inc. Wholesale First Lien 4/26/2024 L+5.50% (Floor 1.00%) 2,663 2,647 1,807 NinjaTrader, Inc. Financial services First Lien 12/18/2024 L+6.25% (Floor 1.00%) 5,000 4,908 5,000 NorthStar Group Services, Inc. Environmental services First Lien 11/9/2026 L+5.50% (Floor 1.00%) 2,961 2,948 2,950 Research Now Group, Inc. Business services First Lien 12/20/2024 L+5.50% (Floor 1.00%) 4,936 4,936 4,861 Retail Services WIS Corporation Business services First Lien 5/20/2025 L+7.75% (Floor 1.00%) 2,959 2,912 2,914 Current Investment Maturity Interest Portfolio Company Industry Type Date Rate 1 Principal Cost 2 Fair Value 3 SIB Holdings, LLC Business services First Lien 10/29/2026 L+6.00% (Floor 1.00%) 3,000 2,945 2,958 Stellant Midco, LLC Aerospace & defense First Lien 10/2/2028 L+5.50% (Floor 0.75%) 2,289 2,267 2,254 Tacala, LLC Consumer products & retail Second Lien 2/7/2028 L+7.50% (Floor 0.75%) 5,000 4,991 4,944 TEAM Services Group, LLC Healthcare services First Lien 12/20/2027 L+5.00% (Floor 1.00%) 6,687 6,644 6,637 TestEquity, LLC Capital equipment First Lien 4/28/2022 L+6.25% (Floor 1.00%) 3,805 3,804 3,805 First Lien - Term Loan B 4/28/2022 L+6.25% (Floor 1.00%) 942 942 942 UniTek Global Services, Inc. Telecommunications First Lien 8/20/2024 L+5.50%, 2.00% PIK (Floor 1.00%) 2,814 2,802 2,627 U.S. TelePacific Corp. Telecommunications First Lien 5/1/2026 L+1.00%, 7.25% PIK (Floor 1.00%) 5,239 5,239 3,714 Veregy Consolidated, Inc. Environmental services First Lien 11/3/2027 L+6.00% (Floor 1.00%) 1,975 1,970 1,936 Vida Capital, Inc. Financial services First Lien 10/1/2026 L+6.00% 3,565 3,531 3,283 Wahoo Fitness Acquisition, LLC Consumer products & retail First Lien 8/14/2028 L+5.75% (Floor 1.00%) 4,969 4,833 4,869 YS Garments, LLC Consumer products & retail First Lien 8/9/2024 L+5.50% (Floor 1.00%) 4,282 4,265 4,239 Total Investments $ 187,714 $ 176,704 1 Represents the interest rate as of March 31, 2022. All interest rates are payable in cash, unless otherwise noted. The majority of investments bear interest at a rate that may be determined by reference to London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate ("SOFR") or Prime (“Prime”) which reset daily, monthly, quarterly, or semiannually. For each, the Company has provided the spread over LIBOR, SOFR or Prime in effect at March 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest. 2 Represents amortized cost. 3 Represents the fair value determined utilizing a similar process as the Company in accordance with ASC 820. However, the determination of such fair value is determined by the Board of Managers of I-45 SLF LLC. It is not included in the Company’s Board of Directors’ valuation process described elsewhere herein. 4 Investment is on non-accrual status as of March 31, 2022, meaning the Company has ceased to recognize interest income on the investment. 5 The investment has approximately $0.3 million in an unfunded revolving loan commitment as of March 31, 2022. 6 The investment has approximately $0.8 million in an unfunded delayed draw term loan commitment as of March 31, 2022.

SUBSEQUENT EVENTS

SUBSEQUENT EVENTS	9 Months Ended
	Dec. 31, 2022
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	SUBSEQUENT EVENTSOn January 25, 2023, the Board of Directors declared a total dividend of $0.58 per share, comprised of a regular dividend of $0.53 and a supplemental dividend of $0.05, for the quarter ending March 31, 2023. The record date for the dividend is March 15, 2023. The payment date for the dividend is March 31, 2023.

SUMMARY OF SIGNIFICANT ACCOUN_2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	9 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The consolidated financial statements have been prepared in accordance with U.S. GAAP. We meet the definition of an investment company and follow the accounting and reporting guidance in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 946 – Financial Services – Investment Companies (“ASC 946”) . Under rules and regulations applicable to investment companies, we are generally precluded from consolidating any entity other than another investment company, subject to certain exceptions. One of the exceptions to this general principle occurs if the investment company has an investment in an operating company that provides services to the investment company. Accordingly, the consolidated financial statements include the Taxable Subsidiary. The consolidated financial statements are presented in conformity with U.S. GAAP for interim financial information and pursuant to the requirements for reporting on Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain disclosures accompanying annual consolidated financial statements prepared in accordance with U.S. GAAP are omitted. In the opinion of our management, the unaudited consolidated financial results included herein contain all adjustments, consisting solely of normal recurring accruals, considered necessary for the fair presentation of consolidated financial statements for the interim periods included herein. The results of operations for the three and nine months ended December 31, 2022 are not necessarily indicative of the operating results to be expected for the full fiscal year. Also, the unaudited consolidated financial statements and notes should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal years ended March 31, 2022 and 2021. Consolidated financial statements prepared on a U.S. GAAP basis require management to make estimates and assumptions that affect the amounts and disclosures reported in the consolidated financial statements and accompanying notes. Such estimates and assumptions could change in the future as more information becomes known, which could impact the amounts reported and disclosed herein.
Investments	Portfolio Investment Classification We classify our investments in accordance with the requirements of the 1940 Act. Under the 1940 Act, “Control Investments” are generally defined as investments in which we own more than 25% of the voting securities; “Affiliate Investments” are generally defined as investments in which we own between 5% and 25% of the voting securities, and the investments are not classified as “Control Investments”; and “Non-Control/Non-Affiliate Investments” are generally defined as investments that are neither “Control Investments” nor “Affiliate Investments.” Under the 1940 Act, a BDC must meet certain requirements, including investing at least 70% of its total assets in qualifying assets. As of December 31, 2022, the Company has 86.5% of its assets in qualifying assets. The principal categories of qualifying assets relevant to our business are: (1) securities purchased in transactions not involving any public offering from the issuer of such securities, which issuer (subject to certain limited exceptions) is an "eligible portfolio company," or from any person who is, or has been during the preceding 13 months, an affiliated person of an eligible portfolio company, or from any other person, subject to such rules as may be prescribed by the Securities and Exchange Commission ("SEC"); (2) securities of any eligible portfolio company that we control; (3) securities purchased in a private transaction from a U.S. issuer that is not an investment company or from an affiliated person of the issuer, or in transactions incident thereto, if the issuer is in bankruptcy and subject to reorganization or if the issuer, immediately prior to the purchase of its securities was unable to meet its obligations as they came due without material assistance other than conventional lending or financing arrangements; (4) securities of an eligible portfolio company purchased from any person in a private transaction if there is no readily available market for such securities and we already own 60% of the outstanding equity of the eligible portfolio company; (5) securities received in exchange for or distributed on or with respect to securities described in (1) through (4) above, or pursuant to the exercise of warrants or rights relating to such securities; and (6) cash, cash equivalents, U.S. government securities or high-quality debt securities maturing in one year or less from the time of investment. Additionally, in order to qualify for RIC tax treatment for U.S. federal income tax purposes, we must, among other things meet the following requirements: (1) continue to maintain our election as a BDC under the 1940 Act at all times during each taxable year; (2) derive in each taxable year at least 90% of our gross income from dividends, interest, payments with respect to certain securities, loans, gains from the sale of stock or other securities, net income from certain "qualified publicly traded partnerships," or other income derived with respect to our business of investing in such stock or securities; and (3) diversify our holdings in accordance with two diversification requirements: (a) diversify our holdings such that at the end of each quarter of the taxable year at least 50% of the value of our assets consists of cash, cash equivalents, U.S. Government securities, securities of other RICs, and such other securities if such other securities of any one issuer do not represent more than 5% of the value of our assets or more than 10% of the outstanding voting securities of the issuer; and (b) diversify our holdings such that no more than 25% of the value of our assets is invested in the securities, other than U.S. government securities or securities of other RICs, (i) of one issuer, (ii) of two or more issuers that are controlled, as determined under applicable Code rules, by us and that are engaged in the same or similar or related trades or businesses or (iii) of certain "qualified publicly traded partnerships" (collectively, the "Diversification Requirements"); The two Diversification Requirements must be satisfied quarterly. If a RIC satisfies the Diversification Requirements for one quarter, and then, due solely to fluctuations in market value, fails to meet one of the Diversification Requirements in the next quarter, it retains RIC tax treatment. A RIC that fails to meet the Diversification Requirements as a result of a nonqualified acquisition may be subject to excess taxes unless the nonqualified acquisition is disposed of and the Diversification Requirements are satisfied within 30 days of the close of the quarter in which the Diversification Requirements are failed. Investments Investments are stated at fair value and are reviewed and approved by our Board of Directors as described in the Notes to the Consolidated Schedule of Investments and Notes 3 and 4 below. Investments are recorded on a trade date basis. Net Realized Gains or Losses and Net Unrealized Appreciation or Depreciation Realized gains or losses are measured by the difference between the net proceeds from the sale or redemption of an investment or a financial instrument and the cost basis of the investment or financial instrument, without regard to unrealized appreciation or depreciation previously recognized, and includes investments written-off during the period net of recoveries and realized gains or losses from in-kind redemptions. Net unrealized appreciation or depreciation reflects the net change in the fair value of the investment portfolio and financial instruments and the reclassification of any prior period unrealized appreciation or depreciation on exited investments and financial instruments to realized gains or losses. Investment Valuation Process The valuation process is led by the finance department in conjunction with the investment team. The process includes a quarterly review of each investment by our executive officers and investment team. Valuations of each portfolio security are prepared quarterly by the finance department using updated financial and other operational information collected by the investment team. Each investment valuation is then subject to review by the executive officers and investment team. In conjunction with the internal valuation process, we have also engaged multiple independent consulting firms specializing in financial due diligence, valuation, and business advisory services to provide third-party valuation reviews of certain investments. The third-party valuation firms provide a range of values for selected investments, which is presented to CSWC’s executive officers and then subsequently to the Board of Directors. CSWC also uses a standard internal investment rating system in connection with its investment oversight, portfolio management, and investment valuation procedures for its debt portfolio. This system takes into account both quantitative and qualitative factors of the portfolio company and the investments held therein. There is no single standard for determining fair value in good faith, as fair value depends upon the specific circumstances of each individual investment. While management believes our valuation methodologies are appropriate and consistent with market participants, the recorded fair values of our investments may differ significantly from fair values that would have been used had an active market for the securities existed. In addition, changes in the market environment and other events that may occur over the life of the investments may cause the gains or losses ultimately realized on these investments to be different than the valuations currently assigned. The Board of Directors has the ultimate responsibility for reviewing and determining, in good faith, the fair value of CSWC’s investments in accordance with the 1940 Act.
Fair Value Measurements	Fair Value Measurements We account for substantially all of our financial instruments at fair value in accordance with ASC Topic 820 – Fair Value Measurements and Disclosures (“ASC 820”). ASC 820 defines fair value, establishes a framework used to measure fair value and requires disclosures for fair value measurements, including the categorization of financial instruments into a three-level hierarchy based on the transparency of valuation inputs. ASC 820 requires disclosure of the fair value of financial instruments for which it is practical to estimate such value. We believe that the carrying amounts of our financial instruments such as cash, receivables and payables approximate the fair value of these items due to the short maturity of these instruments. This is considered a Level 1 valuation technique. The carrying value of our credit facility approximates fair value (Level 3 input). See Note 4 below for further discussion regarding the fair value measurements and hierarchy.
Cash and Cash Equivalents	Cash and Cash Equivalents Cash and cash equivalents, which consist of cash and highly liquid investments with an original maturity of three months or less at the date of purchase, are carried at cost, which approximates fair value. Cash may be held in a money market fund from time to time, which is a Level 1 security. Cash and cash equivalents includes deposits at financial institutions. We deposit our cash balances in financial institutions and, at times, such balances may be in excess of the Federal Deposit Insurance Corporation (“FDIC”) insurance limits. At December 31, 2022 and March 31, 2022, cash balances totaling $20.4 million and $10.2 million, respectively, exceeded FDIC insurance limits, subjecting us to risk related to the uninsured balance. All of our cash deposits are held at large established high credit quality financial institutions and management believes that the risk of loss associated with any uninsured balances is remote.
Segment Information	Segment Information We operate and manage our business in a singular segment. As an investment company, we invest in portfolio companies in various industries and geographic areas as discussed in Note 3.
Consolidation	Consolidation As permitted under Regulation S-X and ASC 946, we generally do not consolidate our investment in a portfolio company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to CSWC. Accordingly, we consolidate the results of the Taxable Subsidiary and SBIC I. All intercompany balances have been eliminated upon consolidation.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. We have identified investment valuation and revenue recognition as our most critical accounting estimates.
Interest Income	Interest and Dividend Income Interest and dividend income is recorded on an accrual basis to the extent amounts are expected to be collected. Dividend income is recognized on the date dividends are declared by the portfolio company or at the point an obligation exists for the portfolio company to make a distribution. Discounts/premiums received to par on loans purchased are capitalized and accreted or amortized into income over the life of the loan using the effective interest method. In accordance with our valuation policy, accrued interest and dividend income is evaluated quarterly for collectability. When we do not expect the debtor to be able to service all of its debt or other obligations, we will generally establish a reserve against interest income receivable, thereby placing the loan or debt security on non-accrual status, and cease to recognize interest income on that loan or debt security until the borrower has demonstrated the ability and intent to pay contractual amounts due. If a loan or debt security’s status significantly improves regarding its ability to service debt or other obligations, it will be restored to accrual basis. As of December 31, 2022, investments on non-accrual status represented approximately 0.3% of our total investment portfolio's fair value and approximately 1.4% of its cost. As of March 31, 2022, investments on non-accrual status represented approximately 1.5% of our total investment portfolio's fair value and approximately 2.6% of its cost. To maintain RIC tax treatment, non-cash sources of income such as accretion of interest income may need to be paid out to shareholders in the form of distributions, even though CSWC may not have collected the interest income. For the three and nine months ended December 31, 2022, approximately 3.2% and 3.5%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction. For the three and nine months ended December 31, 2021, approximately 3.4% and 3.6%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction. Payment-in-Kind Interest The Company currently holds, and expects to hold in the future, some investments in its portfolio that contain PIK interest provisions. The PIK interest, computed at the contractual rate specified in each loan agreement, is added to the principal balance of the loan, rather than being paid to the Company in cash, and is recorded as interest income. Thus, the actual collection of PIK interest may be deferred until the time of debt principal repayment. PIK interest, which is a non-cash source of income, is included in the Company’s taxable income and therefore affects the amount the Company is required to distribute to shareholders to maintain its qualification as a RIC for U.S. federal income tax purposes, even though the Company has not yet collected the cash. Generally, when current cash interest and/or principal payments on a loan become past due, or if the Company otherwise does not expect the borrower to be able to service its debt and other obligations, the Company will place the investment on non-accrual status and will generally cease recognizing PIK interest income on that loan for financial reporting purposes until all principal and interest have been brought current through payment or due to a restructuring such that the interest income is deemed to be collectible. The Company writes off any accrued and uncollected PIK interest when it is determined that the PIK interest is no longer
Dividends Income	Interest and Dividend Income Interest and dividend income is recorded on an accrual basis to the extent amounts are expected to be collected. Dividend income is recognized on the date dividends are declared by the portfolio company or at the point an obligation exists for the portfolio company to make a distribution. Discounts/premiums received to par on loans purchased are capitalized and accreted or amortized into income over the life of the loan using the effective interest method. In accordance with our valuation policy, accrued interest and dividend income is evaluated quarterly for collectability. When we do not expect the debtor to be able to service all of its debt or other obligations, we will generally establish a reserve against interest income receivable, thereby placing the loan or debt security on non-accrual status, and cease to recognize interest income on that loan or debt security until the borrower has demonstrated the ability and intent to pay contractual amounts due. If a loan or debt security’s status significantly improves regarding its ability to service debt or other obligations, it will be restored to accrual basis. As of December 31, 2022, investments on non-accrual status represented approximately 0.3% of our total investment portfolio's fair value and approximately 1.4% of its cost. As of March 31, 2022, investments on non-accrual status represented approximately 1.5% of our total investment portfolio's fair value and approximately 2.6% of its cost. To maintain RIC tax treatment, non-cash sources of income such as accretion of interest income may need to be paid out to shareholders in the form of distributions, even though CSWC may not have collected the interest income. For the three and nine months ended December 31, 2022, approximately 3.2% and 3.5%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction. For the three and nine months ended December 31, 2021, approximately 3.4% and 3.6%, respectively, of CSWC's total investment income was attributable to non-cash interest income for the accretion of discounts associated with debt investments, net of any premium reduction.
Fee Income	Fee Income Fee income, generally collected in advance, includes fees for administration and valuation services rendered by the Company. These fees are typically charged annually and are amortized into income over the year. The Company recognizes nonrecurring fees, including prepayment penalties, waiver fees and amendment fees, as fee income when earned. In addition, the Company may also be entitled to an exit fee that is amortized into income over the life of the loan. Loan exit fees to be paid at the termination of the loan are accreted into fee income over the contractual life of the loan.
Warrants	Warrants In connection with the Company's debt investments, the Company may receive warrants or other equity-related securities from the borrower. The Company determines the cost basis of warrants based upon their respective fair values on the date of receipt in proportion to the total fair value of the debt and warrants received. Any resulting difference between the face amount of the debt and its recorded fair value resulting from the assignment of value to the warrants is treated as original issue discount (“OID”), and accreted into interest income using the effective interest method over the term of the debt investment.
Debt	Debt Issuance Costs Debt issuance costs include commitment fees and other costs related to CSWC’s senior secured credit facility, its unsecured notes (as discussed further in Note 5) and the debentures guaranteed by the SBA (the "SBA Debentures"). The costs in connection with the credit facility have been capitalized and are amortized into interest expense over the term of the credit facility. The costs in connection with the unsecured notes and the SBA Debentures are a direct deduction from the related debt liability and amortized into interest expense over the term of the January 2026 Notes (as defined below), the October 2026 Notes (as defined below) and the SBA Debentures. Deferred Offering Costs Deferred offering costs include registration expenses related to our shelf registration statement and expenses related to the launch of the "at-the-market" ("ATM") program through which we can sell, from time to time, shares of our common stock (the "Equity ATM Program"). These expenses consist primarily of SEC registration fees, legal fees and accounting fees incurred related thereto. These expenses are included in other assets on the Consolidated Statements of Assets and Liabilities. Upon the completion of an equity offering or a debt offering, the deferred expenses are charged to additional paid-in capital or debt issuance costs, respectively. If there are any deferred offering costs remaining at the expiration of the shelf registration statement, these deferred costs are charged to expense.
Leases	Leases The Company is obligated under an operating lease pursuant to which it is leasing an office facility from a third party with a remaining term of approximately 10 years. The operating lease is included as an operating lease right-of-use ("ROU") asset and operating lease liability in the accompanying Consolidated Statements of Assets and Liabilities. The Company does not have any financing leases.
Federal Income Taxes	Federal Income Taxes CSWC has elected, and intends to qualify annually, to be treated for U.S. federal income tax purposes as a RIC under Subsection M of the Code. By meeting these requirements, we will not be subject to U.S. federal income taxes at corporate rates on ordinary income or capital gains timely distributed to shareholders. In order to qualify as a RIC, the Company is required to timely distribute to its shareholders at least 90% of investment company taxable income, as defined by the Code, each year. Investment company taxable income generally differs from net income for financial reporting purposes due to temporary and permanent differences in the recognition of income and expenses. Investment company taxable income generally excludes net unrealized appreciation or depreciation, as investment gains and losses are not included in investment company taxable income until they are realized. Depending on the level of taxable income or capital gains earned in a tax year, we may choose to carry forward taxable income or capital gains in excess of current year distributions into the next year and pay a 4% U.S. federal excise tax on such income. Any such carryover taxable income or capital gains must be distributed through a dividend declared on or prior to the later of (1) the filing of the U.S. federal income tax return for the applicable fiscal year and (2) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated. In lieu of distributing our net capital gains for a year, we may decide to retain some or all of our net capital gains. We will be required to pay a 21% corporate rate U.S. federal income tax on any such retained net capital gains. We may elect to treat such retained capital gain as a deemed distribution to shareholders. Under such circumstances, shareholders will be required to include their share of such retained capital gain in income, but will receive a credit for the amount of U.S. federal income tax paid at corporate rates with respect to their shares. As an investment company that qualifies as a RIC, federal income taxes payable on security gains that we elect to retain are accrued only on the last day of our tax year, December 31. Any net capital gains actually distributed to shareholders and properly reported by us as capital gain dividends are generally taxable to the shareholders as long-term capital gains. See Note 6 for further discussion. The Taxable Subsidiary, a wholly-owned subsidiary of CSWC, is not a RIC and is required to pay taxes at the corporate rate of 21%. For tax purposes, the Taxable Subsidiary has elected to be treated as a taxable entity, and therefore is not consolidated for tax purposes and is taxed at normal corporate tax rates based on taxable income and, as a result of its activities, may generate an income tax provision or benefit. The taxable income, or loss, of the Taxable Subsidiary may differ from its book income, or loss, due to temporary book and tax timing differences and permanent differences. This income tax provision, or benefit, if any, and the related tax assets and liabilities, are reflected in our consolidated financial statements. Management evaluates tax positions taken or expected to be taken in the course of preparing the Company’s consolidated financial statements to determine whether the tax positions are “more-likely-than-not” to be sustained by the applicable tax authority. Tax positions with respect to tax at the CSWC level not deemed to meet the “more-likely-than-not” threshold would be recorded as an expense in the current year. Management’s conclusions regarding tax positions will be subject to review and may be adjusted at a later date based on factors including, but not limited to, on-going analyses of tax laws, regulations and interpretations thereof. The Company has concluded that it does not have any uncertain tax positions that meet the recognition of measurement criteria of ASC 740, Income Taxes , ("ASC 740") for the current period. Also, we account for interest and, if applicable, penalties for any uncertain tax positions as a component of income tax provision. No interest or penalties expense was recorded during the three and nine months ended December 31, 2022 and 2021. Deferred Taxes Deferred tax assets and liabilities are recorded for losses or income at our taxable subsidiaries using statutory tax rates. A valuation allowance is provided against deferred tax assets when it is more likely than not that some portion or all of the deferred tax asset will not be realized. ASC 740 requires the effects of changes in tax rates and laws on deferred tax balances to be recognized in the period in which the legislation was enacted. See Note 6 for further discussion.
Stock-Based Compensation	Stock-Based Compensation We account for our share-based compensation using the fair value method, as prescribed by ASC Topic 718, Compensation – Stock Compensation . Accordingly, we recognize share-based compensation cost on a straight-line basis for all share-based payments awards granted to employees. For restricted stock awards, we measure the fair value based upon the market price of our common stock on the date of the grant. For restricted stock awards, we amortize this fair value to share-based compensation expense over the vesting term. We recognize forfeitures as they occur. The unvested shares of restricted stock awarded pursuant to CSWC’s equity compensation plans are participating securities and are included in the basic and diluted earnings per share calculation.
Shareholder Distributions	Shareholder Distributions Distributions to common shareholders are recorded on the ex-dividend date. The amount of distributions, if any, is determined by the Board of Directors each quarter and is generally based upon the earnings estimated by management. Net realized capital gains, if any, generally are distributed, although the Company may decide to retain such capital gains for investment.
Presentation	Presentation Presentation of certain amounts in the consolidated financial statements for the prior year comparative consolidated financial statements is updated to conform to the current period presentation.
Recently Issued or Adopted Accounting Standards	Recently Issued or Adopted Accounting Standards In March 2020, the FASB issued ASU 2020-04, "Reference rate reform (Topic 848)—Facilitation of the effects of reference rate reform on financial reporting." The amendments in this update provide optional expedients and exceptions for applying U.S. GAAP to certain contracts and hedging relationships that reference LIBOR or another reference rate expected to be discontinued due to reference rate reform and became effective upon issuance for all entities. The Company has agreements that have LIBOR as a reference rate with certain portfolio companies and certain lenders. Many of these agreements include an alternative successor rate or language for choosing an alternative successor rate when LIBOR reference is no longer considered to be appropriate. With respect to other agreements, the Company intends to work with its portfolio companies and certain lenders to modify agreements to choose an alternative successor rate. Contract modifications are required to be evaluated in determining whether the modifications result in the establishment of new contracts or the continuation of existing contracts. On December 21, 2022, the FASB issued ASU 2022-06 "Reference rate reform (Topic 848)—Deferral of the Sunset Date of Topic 848," which defers the sunset date of ASC 848 until December 31, 2024. ASU 2022-06 became effective upon issuance. The expedients and exceptions provided by the amendments do not apply to contract modifications and hedging relationships entered into or evaluated after December 31, 2024, except for hedging transactions as of December 31, 2024, that an entity has elected certain optional expedients for and that are retained through the end of the hedging relationship. The Company does not believe it will have a material impact on its consolidated financial statements or its disclosure and did not utilize the optional expedients and exceptions provided by ASU 2020-04 during the nine months ended December 31, 2022.

INVESTMENTS (Tables)

INVESTMENTS (Tables)	9 Months Ended
	Dec. 31, 2022
Schedule of Investments [Abstract]
Schedule of Investments	The following table shows the composition of the investment portfolio, at fair value and cost (with corresponding percentage of total portfolio investments) as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: First lien loans 1,2 $ 954,000 83.0 % 169.9 % $ 968,597 83.5 % Second lien loans 2 35,446 3.1 6.3 44,050 3.8 Subordinated debt 3 852 0.1 0.1 754 0.1 Preferred equity 61,283 5.3 10.9 39,416 3.4 Common equity & warrants 50,840 4.4 9.1 30,895 2.7 I-45 SLF LLC 4 47,625 4.1 8.5 76,000 6.5 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % March 31, 2022: First lien loans 1,2 $ 739,872 79.0 % 175.8 % $ 745,290 79.4 % Second lien loans 2 52,645 5.6 12.5 55,976 6.0 Subordinated debt 3 1,317 0.1 0.3 994 0.1 Preferred equity 44,663 4.8 10.6 25,544 2.7 Common equity & warrants 40,514 4.3 9.6 34,499 3.7 I-45 SLF LLC 4 57,603 6.2 13.7 76,000 8.1 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 Included in first lien loans are loans structured as first lien last out loans. These loans may, in certain cases, be subordinated in payment priority to other senior secured lenders. As of December 31, 2022 and March 31, 2022, the fair value of the first lien last out loans are $51.0 million and $38.6 million, respectively. 2 Included in first lien loans and second lien loans are loans structured as split lien term loans. These loans provide the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor. As of December 31, 2022 and March 31, 2022, the fair value of the split lien term loans included in first lien loans is $37.2 million and $36.4 million, respectively. As of December 31, 2022 and March 31, 2022, the fair value of the split lien term loans included in second lien loans is $20.6 million and $33.9 million, respectively. 3 Included in subordinated debt are unsecured convertible notes with a fair value of $0.5 million and $0.7 million as of December 31, 2022 and March 31, 2022, respectively. 4 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies held by I-45 SLF LLC represent a diverse set of industry classifications, which are similar to those in which CSWC invests directly. See Note 13 for further discussion. The following tables show the composition of the investment portfolio by industry, at fair value and cost (with corresponding percentage of total portfolio investments) as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: Media & Marketing $ 142,382 12.4 % 25.4 % $ 132,117 11.4 % Business Services 127,741 11.1 22.7 128,237 11.1 Healthcare Services 108,710 9.5 19.4 123,408 10.6 Consumer Services 90,019 7.8 15.9 89,283 7.7 Consumer Products & Retail 86,771 7.5 15.4 86,298 7.4 Food, Agriculture & Beverage 72,803 6.3 13.0 74,059 6.4 Healthcare Products 67,002 5.8 11.9 67,777 5.8 Technology Products & Components 64,199 5.6 11.4 46,947 4.1 I-45 SLF LLC 1 47,625 4.1 8.5 76,000 6.6 Transportation & Logistics 41,939 3.7 7.5 35,923 3.1 Financial Services 40,418 3.5 7.2 31,019 2.7 Software & IT Services 38,572 3.4 6.9 39,844 3.4 Distribution 34,100 3.0 6.1 35,904 3.1 Education 26,426 2.3 4.7 26,046 2.2 Industrial Services 26,233 2.3 4.7 25,900 2.2 Industrial Products 22,387 2.0 4.0 18,839 1.6 Energy Services (Midstream) 22,355 1.9 4.0 23,014 2.0 Environmental Services 19,592 1.7 3.5 24,920 2.2 Specialty Chemicals 17,884 1.6 3.2 17,559 1.5 Telecommunications 17,776 1.5 3.2 21,829 1.9 Energy Services (Upstream) 17,775 1.5 3.2 17,426 1.5 Containers & Packaging 10,537 0.9 1.8 10,672 0.9 Aerospace & Defense 6,800 0.6 1.2 6,691 0.6 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) March 31, 2022: Business Services $ 123,697 13.2 % 29.4 % $ 124,860 13.3 % Consumer Products & Retail 90,457 9.7 21.5 88,375 9.4 Healthcare Services 88,131 9.4 21.0 96,946 10.3 Consumer Services 71,730 7.7 17.0 71,203 7.6 I-45 SLF LLC 1 57,603 6.2 13.7 76,000 8.1 Distribution 54,798 5.9 13.0 54,035 5.8 Food, Agriculture & Beverage 48,876 5.2 11.6 47,057 5.0 Media & Marketing 43,463 4.6 10.3 33,049 3.5 Financial Services 39,305 4.2 9.3 31,229 3.3 Technology Products & Components 37,047 4.0 8.8 30,440 3.3 Transportation & Logistics 34,038 3.6 8.1 29,513 3.1 Software & IT Services 33,414 3.6 7.9 34,866 3.7 Education 32,072 3.4 7.6 32,119 3.4 Healthcare Products 32,054 3.4 7.6 33,018 3.5 Environmental Services 20,641 2.2 4.9 23,108 2.5 Telecommunications 18,736 2.0 4.5 22,341 2.4 Energy Services (Upstream) 17,910 1.9 4.3 17,500 1.9 Specialty Chemicals 17,749 1.9 4.2 17,640 1.9 Industrial Products 13,891 1.5 3.3 13,901 1.5 Energy Services (Midstream) 13,465 1.4 3.2 13,582 1.5 Industrial Services 11,614 1.2 2.8 11,451 1.2 Commodities & Mining 10,877 1.2 2.6 11,135 1.2 Containers & Packaging 10,671 1.1 2.5 10,723 1.1 Aerospace & Defense 6,800 0.7 1.6 6,672 0.7 Restaurants 5,367 0.6 1.3 4,556 0.5 Paper & Forest Products 2,208 0.2 0.5 2,984 0.3 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies in I-45 SLF LLC represent a diverse set of industry classifications, which are similar to those in which CSWC invests directly. See Note 13 for further discussion. The following tables summarize the composition of the investment portfolio by geographic region of the United States, at fair value and cost (with corresponding percentage of total portfolio investments), as of December 31, 2022 and March 31, 2022: Fair Value Percentage of Total Portfolio Percentage of Net Assets Cost Percentage of Total Portfolio (dollars in thousands) December 31, 2022: Southeast $ 239,539 20.8 % 42.7 % $ 236,922 20.4 % Northeast 230,643 20.1 41.1 222,894 19.2 West 228,254 19.8 40.6 223,761 19.3 Southwest 222,872 19.4 39.7 218,712 18.8 Midwest 155,675 13.6 27.7 157,333 13.6 I-45 SLF LLC 1 47,625 4.1 8.5 76,000 6.6 International 25,438 2.2 4.5 24,090 2.1 $ 1,150,046 100.0 % 204.8 % $ 1,159,712 100.0 % March 31, 2022: Northeast $ 225,578 24.1 % 53.6 % $ 221,780 23.6 % Southwest 206,057 22.0 49.0 204,443 21.8 West 163,924 17.5 38.9 153,292 16.3 Southeast 136,588 14.6 32.5 138,929 14.9 Midwest 132,308 14.1 31.4 129,354 13.8 I-45 SLF LLC 1 57,603 6.1 13.7 76,000 8.1 International 14,556 1.6 3.4 14,505 1.5 $ 936,614 100.0 % 222.5 % $ 938,303 100.0 % 1 I-45 SLF LLC is a joint venture between CSWC and Main Street Capital Corporation. This entity primarily invests in syndicated senior secured loans to the UMM. The portfolio companies held by I-45 SLF LLC represent a diverse set of geographic regions, which are similar to those in which CSWC invests directly. See Note 13 for further discussion.

FAIR VALUE MEASUREMENTS (Tables

FAIR VALUE MEASUREMENTS (Tables)	9 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Schedule Investment Portfolio by Level	The following fair value hierarchy tables set forth our investment portfolio by level as of December 31, 2022 and March 31, 2022 (in thousands): Fair Value Measurements at December 31, 2022 Using Asset Category Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs First lien loans $ 954,000 $ — $ — $ 954,000 Second lien loans 35,446 — — 35,446 Subordinated debt 852 — — 852 Preferred equity 61,283 — — 61,283 Common equity & warrants 50,840 — — 50,840 Investments measured at net asset value 1 47,625 — — — Total Investments $ 1,150,046 $ — $ — $ 1,102,421 Fair Value Measurements at March 31, 2022 Using Asset Category Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs First lien loans $ 739,872 $ — $ — $ 739,872 Second lien loans 52,645 — — 52,645 Subordinated debt 1,317 — — 1,317 Preferred equity 44,663 — — 44,663 Common equity & warrants 40,514 — — 40,514 Investments measured at net asset value 1 57,603 — — — Total Investments $ 936,614 $ — $ — $ 879,011 1 Certain investments that are measured at fair value using the NAV per share (or its equivalent) practical expedient 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 in Consolidated Statements of Assets and Liabilities. For the investment valued at NAV per share at December 31, 2022 and March 31, 2022, the redemption restrictions dictate that we cannot withdraw our membership interest without unanimous approval. We are permitted to sell or transfer our membership interest and must deliver written notice of such transfer to the other member no later than 60 business days prior to the sale or transfer.
Schedule of Valuation Techniques and Significant Level 3 Inputs	The tables below present the Valuation Techniques and Significant Level 3 Inputs (ranges and weighted averages) used in the valuation of CSWC’s debt and equity securities at December 31, 2022 and March 31, 2022. Significant Level 3 Inputs were weighted by the relative fair value of the investments. The tables are not intended to be all inclusive, but instead capture the significant unobservable inputs relevant to our determination of fair value. Fair Value at Significant Valuation December 31, 2022 Unobservable Weighted Type Technique (in thousands) Inputs Range Average First lien loans Income Approach $ 865,983 Discount Rate 6.9% - 38.1% 13.2% Third Party Broker Quote 5.6 - 98.5 95.5 Market Approach 88,017 Cost 98.0 - 99.5 98.2 Exit Value 75.0 - 100.0 95.7 Second lien loans Income Approach 33,071 Discount Rate 14.2% - 29.0% 21.9% Third Party Broker Quote 66.0 - 66.0 66.0 Market Approach 2,375 Exit Value 45.6 - 45.6 45.6 Subordinated debt Market Approach 581 Cost 100.0 - 100.0 100.0 Enterprise Value Waterfall Approach 271 EBITDA Multiple 7.6x - 7.6x 7.6x Discount Rate 21.0% - 21.0% 21.0% Preferred equity Enterprise Value Waterfall Approach 61,283 EBITDA Multiple 4.7x - 17.1x 10.1x Discount Rate 12.6% - 30.1% 18.6% Common equity & warrants Enterprise Value Waterfall Approach 48,225 EBITDA Multiple 5.5x - 11.0x 9.3x Discount Rate 11.3% - 78.4% 16.8% Market Approach 2,615 Cost 100.0 - 100.0 100.0 Total Level 3 Investments $ 1,102,421 Fair Value at Significant Valuation March 31, 2022 Unobservable Weighted Type Technique (in thousands) Inputs Range Average First lien loans Income Approach $ 645,034 Discount Rate 7.3% - 30.6% 10.7% Third Party Broker Quote 5.5 - 96.5 93.2 Market Approach 94,838 Cost 80.2 - 99.0 98.1 Exit Value 100.0 - 102.0 101.8 Second lien loans Income Approach 49,541 Discount Rate 10.3% - 37.8% 15.4% Third Party Broker Quote 97.3 - 97.3 97.3 Enterprise Value Waterfall Approach 3,104 EBITDA Multiple 8.3x - 8.3x 8.3x Discount Rate 22.1% - 22.1% 22.1% Subordinated debt Income Approach 650 Discount Rate 27.4% - 27.4% 27.4% Market Approach 172 Cost 100.0 - 100.0 100.0 Enterprise Value Waterfall Approach 495 EBITDA Multiple 8.1x - 8.1x 8.1x Discount Rate 20.5% - 20.5% 20.5 Preferred equity Enterprise Value Waterfall Approach 41,563 EBITDA Multiple 6.9x - 18.8x 10.6x Discount Rate 12.5% - 40.8% 17.8% Market Approach 3,100 Cost 100.0 - 100.0 100.0 Common equity & warrants Enterprise Value Waterfall Approach 36,667 EBITDA Multiple 4.2x - 11.4x 8.5x Discount Rate 10.1% - 32.2% 18.1% Market Approach 1,757 Exit Value 351.4 - 351.4 351.4 Income Approach 2,090 Third Party Broker Quote 158.7 - 158.7 158.7 Total Level 3 Investments $ 879,011
Summary of Changes in Fair Value of Investments Measured Using Level 3 Inputs	The following tables provide a summary of changes in the fair value of investments measured using Level 3 inputs during the nine months ended December 31, 2022 and 2021 (in thousands): Fair Value March 31, 2022 Realized & Unrealized Gains (Losses) Purchases of Investments 1 Repayments PIK Interest Capitalized Divestitures Conversion/Reclassification of Security Fair Value December 31, 2022 YTD Unrealized Appreciation (Depreciation) on Investments held at period end First lien loans $ 739,872 $ (14,263) $ 335,069 $ (96,475) $ 3,512 $ — $ (13,715) $ 954,000 $ (10,201) Second lien loans 52,645 (7,512) 2,930 (12,239) 314 (692) — 35,446 (6,307) Subordinated debt 1,317 (328) 385 — 65 — (587) 852 (224) Preferred equity 44,663 (1,253) 3,571 — — — 14,302 61,283 1,840 Common equity & warrants 40,514 8,670 4,320 — — (2,664) — 50,840 9,853 Total Investments $ 879,011 $ (14,686) $ 346,275 $ (108,714) $ 3,891 $ (3,356) $ — $ 1,102,421 $ (5,039) Fair Value March 31, 2021 Realized & Unrealized Gains (Losses) Purchases of Investments 1 Repayments PIK Interest Capitalized Divestitures Conversion/Reclassification of Security Fair Value December 31, 2021 YTD Unrealized Appreciation (Depreciation) on Investments held at period end First lien loans $ 524,161 $ (998) $ 378,164 $ (219,454) $ 1,994 $ — $ (4,683) $ 679,184 $ (2,515) Second lien loans 36,919 (1,791) 18,841 (7,152) 1,079 (53) 5,208 53,051 (2,165) Subordinated debt 11,534 165 270 — 477 — — 12,446 165 Preferred equity 22,608 7,796 7,511 — — — (525) 37,390 7,271 Common equity & warrants 36,052 8,677 4,257 — — (11,881) — 37,105 4,042 Total Investments $ 631,274 $ 13,849 $ 409,043 $ (226,606) $ 3,550 $ (11,934) $ — $ 819,176 $ 6,798 1 Includes purchases of new investments, as well as discount accretion on existing investments.

BORROWINGS (Tables)

BORROWINGS (Tables)	9 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Schedule of Borrowings Outstanding	The Company had the following borrowings outstanding as of December 31, 2022 and March 31, 2022 (amounts in thousands): December 31, 2022 Outstanding Balance Unamortized Debt Issuance Costs and Debt Discount/Premium Recorded Value SBA Debentures $ 104,000 $ (3,418) $ 100,582 Credit Facility 225,000 — 225,000 January 2026 Notes 140,000 (1,033) 138,967 October 2026 Notes 150,000 (2,922) 147,078 $ 619,000 $ (7,373) $ 611,627 March 31, 2022 SBA Debentures $ 40,000 $ (1,648) $ 38,352 Credit Facility 205,000 — 205,000 January 2026 Notes 140,000 (1,286) 138,714 October 2026 Notes 150,000 (3,478) 146,522 $ 535,000 $ (6,412) $ 528,588
Schedule of Issued and Outstanding SBA Debentures	As of December 31, 2022, the Company's issued and outstanding SBA Debentures mature as follows (amounts in thousands): Pooling Date (1) Maturity Date Fixed Interest Rate December 31, 2022 9/22/2021 9/1/2031 1.575% $ 15,000 3/23/2022 3/1/2032 3.209% 25,000 9/21/2022 9/1/2032 4.533% 40,000 (2) (2) (2) 24,000 $ 104,000 (1) The SBA has two scheduled pooling dates for SBA Debentures (in March and in September). Certain SBA Debentures funded during the reporting periods may not be pooled until the subsequent pooling date.

INCOME TAXES (Tables)

INCOME TAXES (Tables)	9 Months Ended
	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Book and Tax Basis Differences Relating to Dividends and Distributions	Book and tax basis differences relating to dividends and distributions to our shareholders and other permanent book and tax differences are typically reclassified among the CSWC’s capital accounts. In addition, the character of income and gains to be distributed is determined in accordance with income tax regulations that may differ from U.S. GAAP; accordingly, for the nine months ended December 31, 2022 and 2021, CSWC reclassified for book purposes amounts arising from permanent book/tax differences related to the tax treatment of return of capital and/or deemed distributions, tax treatment of investments upon disposition, and non-deductible expenses, as follows (amounts in thousands): Nine Months Ended December 31, 2022 2021 Additional capital $ (5,126) $ (6,255) Total distributable earnings 5,126 6,255
Schedule of Distributions	The tax character of distributions paid for the years ended December 31, 2022 and 2021 was as follows (amounts in thousands): Twelve Months Ended December 31, 2022 2021 Ordinary income $ 60,960 $ 56,633 Distributions of long term capital gains — — Distributions on tax basis $ 60,960 $ 56,633
Schedule of Net Assets Resulting from Operations to Estimated RIC Taxable Income	The following reconciles net increase in net assets resulting from operations to estimated RIC taxable income for the nine months ended December 31, 2022 and 2021: Nine Months Ended December 31, Reconciliation of RIC Distributable Income 1 2022 2021 Net increase in net assets from operations $ 14,917 $ 23,146 Net unrealized depreciation (appreciation) on investments 13,989 (4,306) Income/gain (expense/loss) recognized for tax on pass-through entities 10 1,558 (Gain) loss recognized on dispositions (1,473) 329 Capital loss carryover 2 14,454 308 Net operating income - wholly-owned subsidiary 1,071 (9,186) Dividend income from wholly-owned subsidiary 1,068 — Non-deductible tax expense 466 191 Loss on extinguishment of debt — 12,950 Non-deductible compensation 2,443 2,688 Compensation related book/tax differences (1,471) 2,542 Other book/tax differences 1,839 3,518 Estimated distributable income before deductions for distributions $ 47,313 $ 33,738 1 The calculation of taxable income for each period is an estimate and will not be finally determined until the Company files its tax return each year. Final taxable income may be different than this estimate. 2 At December 31, 2022, the Company had long-term capital loss carryforwards of $31.9 million to offset future capital gains. These capital loss carryforwards are not subject to expiration.
Schedule of Deferred Tax Assets and Liabilities	The following table sets forth the significant components of the deferred tax assets and liabilities as of December 31, 2022 and March 31, 2022 (amounts in thousands): December 31, 2022 March 31, 2022 Deferred tax asset: Net operating loss carryforwards $ — $ — Interest 220 185 Total deferred tax asset 220 185 Deferred tax liabilities: Net unrealized appreciation on investments (10,911) (4,899) Net basis differences in portfolio investments (736) (1,033) Total deferred tax liabilities (11,647) (5,932) Total net deferred tax (liabilities) assets $ (11,427) $ (5,747)
Schedule of Significant Components of Income Tax Provision	The following table sets forth the significant components of income tax provision as of December 31, 2022 and 2021 (amounts in thousands): Nine Months Ended December 31, Components of Income Tax Provision 2022 2021 Excise tax $ 468 $ 191 Tax (benefit) provision related to Taxable Subsidiary (488) 457 Total income tax (benefit) provision $ (20) $ 648

SHAREHOLDERS' EQUITY (Tables)

SHAREHOLDERS' EQUITY (Tables)	9 Months Ended
	Dec. 31, 2022
Equity [Abstract]
Summary of Shares Sold	The following table summarizes certain information relating to shares sold under the Equity ATM Program: Three Months Ended December 31, 2022 2021 Number of shares sold 3,264,878 616,156 Gross proceeds received (in thousands) $ 58,324 $ 16,000 Net proceeds received (in thousands) 1 $ 57,449 $ 15,760 Weighted average price per share $ 17.86 $ 25.97 Nine Months Ended December 31, 2022 2021 Number of shares sold 6,909,446 2,834,734 Gross proceeds received (in thousands) $ 131,990 $ 74,463 Net proceeds received (in thousands) 1 $ 130,010 $ 73,347 Weighted average price per share $ 19.10 $ 26.27 1 Net proceeds reflects proceeds after deducting commissions to the sales agents on shares sold and offering expenses. As of December 31, 2022, $2.7 million remained receivable and is included in other receivables in the Consolidated Statement of Assets and Liabilities. As of December 31, 2021, no proceeds remained receivable.
Summary of Share Repurchases	The following table summarizes certain information relating to shares repurchased in connection with the vesting of restricted stock awards: Three Months Ended December 31, 2022 2021 Number of shares repurchased 19,917 31,492 Aggregate cost of shares repurchased (in thousands) $ 380 $ 862 Weighted average price per share $ 19.09 $ 27.38 Nine Months Ended December 31, 2022 2021 Number of shares repurchased 49,590 52,124 Aggregate cost of shares repurchased (in thousands) $ 1,021 $ 1,408 Weighted average price per share $ 20.59 $ 27.01

STOCK BASED COMPENSATION PLANS

STOCK BASED COMPENSATION PLANS (Tables)	9 Months Ended
	Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]
Summary of Restricted Stock Outstanding	The following table summarizes the restricted stock outstanding under the 2010 Plan and the 2021 Employee Plan as of December 31, 2022: Weighted Average Weighted Average Fair Value Per Remaining Vesting Restricted Stock Awards Number of Shares Share at grant date Term (in Years) Unvested at March 31, 2022 395,993 $ 21.48 2.4 Granted 199,042 21.25 3.4 Vested (148,774) 20.49 — Forfeited (4,925) 23.52 — Unvested at December 31, 2022 441,336 $ 21.48 2.6 The following table summarizes the restricted stock outstanding under the Non-Employee Director Plan as of December 31, 2022: Weighted Average Weighted Average Fair Value Per Remaining Vesting Restricted Stock Awards Number of Shares Share at grant date Term (in Years) Unvested at March 31, 2022 — $ — 0 Granted 12,105 20.66 0.6 Vested — — — Forfeited — — — Unvested at December 31, 2022 12,105 $ 20.66 0.6

COMMITMENTS AND CONTINGENCIES (

COMMITMENTS AND CONTINGENCIES (Tables)	9 Months Ended
	Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Summary of Unused Commitments to Extend Credit	The balances of unused commitments to extend financing as of December 31, 2022 and March 31, 2022 were as follows (amounts in thousands): December 31, March 31, Portfolio Company 2022 2022 Revolving Loans Acacia BuyerCo V LLC $ 2,000 $ — Acceleration, LLC 5,000 — Air Conditioning Specialist, Inc. 1,000 1,000 American Teleconferencing Services, Ltd. (DBA Premiere Global Services, Inc.) 148 117 ArborWorks, LLC 1,000 3,000 ATS Operating, LLC 2,500 1,500 Cadmium, LLC — 308 Catbird NYC, LLC 4,000 4,000 Central Medical Supply LLC 1,200 1,200 Dynamic Communities, LLC — 500 Exact Borrower, LLC 2,500 — Fast Sandwich, LLC — 3,100 FM Sylvan, Inc. 10,000 — Gains Intermediate, LLC 2,500 — GrammaTech, Inc. 2,500 2,500 GS Operating, LLC — 1,540 Gulf Pacific Acquisition, LLC 757 — ISI Enterprises, LLC 1,200 1,200 ITA Holdings Group, LLC — 1,250 Klein Hersh, LLC — 938 Lash OpCo, LLC 247 481 Lighting Retrofit International, LLC (DBA Envocore) 2,083 2,083 Lightning Intermediate II, LLC 1,852 — Mako Steel LP 283 943 Microbe Formulas LLC 1,627 — Muenster Milling Company, LLC 7,000 5,000 NeuroPsychiatric Hospitals, LLC 600 600 New Skinny Mixes, LLC 4,000 — NinjaTrader, Inc. 2,500 2,500 NWN Parent Holdings, LLC 90 1,380 Opco Borrower, LLC (DBA Giving Home Health Care) 667 — Outerbox, LLC 2,000 — December 31, March 31, Portfolio Company 2022 2022 Pipeline Technique Ltd. 3,333 — Roof OpCo, LLC 1,833 3,056 Roseland Management, LLC 1,425 1,425 RTIC Subsidiary Holdings LLC 822 — Shearwater Research, Inc. 2,446 2,446 SIB Holdings, LLC 205 655 South Coast Terminals LLC 1,935 1,935 Spotlight AR, LLC 2,000 2,000 Student Resource Center, LLC — 1,333 Systec Corporation (DBA Inspire Automation) 1,500 1,150 Versicare Management LLC 2,500 — Wall Street Prep, Inc. 1,000 1,000 Well-Foam, Inc. 4,500 4,500 Winter Services Operations, LLC 4,444 2,000 Zenfolio Inc. — 1,000 Total Revolving Loans 87,197 57,640 Delayed Draw Term Loans Acacia BuyerCo V LLC 10,000 — Acceleration, LLC 5,000 — Central Medical Supply LLC 1,400 1,400 CityVet Inc. — 7,000 Exact Borrower, LLC 2,500 — Flip Electronics, LLC — 2,818 FoodPharma Subsidiary Holdings, LLC — 5,470 Gains Intermediate, LLC 17,000 — GS Operating, LLC — 3,205 Gulf Pacific Acquisition, LLC 1,515 — Infolinks Media Buyco, LLC 2,250 2,250 KMS, LLC 2,286 4,571 Lash OpCo, LLC — 2,846 Muenster Milling Company, LLC — 6,000 NeuroPsychiatric Hospitals, LLC — 10,000 New Skinny Mixes, LLC 3,000 — NinjaTrader, Inc. 4,692 4,692 Roof OpCo, LLC — 4,644 Shearwater Research, Inc. — 3,262 SIB Holdings, LLC — 1,871 STATinMED, LLC 119 — Systec Corporation (DBA Inspire Automation) 3,000 3,000 US CourtScript Holdings, Inc. 5,000 — Versicare Management LLC 5,000 — Winter Services Operations, LLC 4,444 4,444 Zips Car Wash, LLC - B — 3,801 December 31, March 31, Portfolio Company 2022 2022 Total Delayed Draw Term Loans 67,206 71,274 Other Catbird NYC, LLC 125 125 Infolinks Media Buyco, LLC 412 412 I-45 SLF LLC 4,800 4,800 Total Other 5,337 5,337 Total unused commitments to extend financing $ 159,740 $ 134,251
Schedule of Future Minimum Payments	The following table shows future minimum payments under the Company's operating leases as of December 31, 2022 (in thousands): Year ending March 31, Rent Commitment 2023 $ 92 2024 406 2025 416 2026 426 2027 436 Thereafter 2,578 Total $ 4,354

SUMMARY OF PER SHARE INFORMAT_2

SUMMARY OF PER SHARE INFORMATION (Tables)	9 Months Ended
	Dec. 31, 2022
Investment Company [Abstract]
Summary of Per Share Data	The following presents a summary of per share data for the three and nine months ended December 31, 2022 and 2021 (share amounts presented in thousands). Three Months Ended Nine Months Ended December 31, December 31, Per Share Data: 2022 2021 2022 2021 Investment income 1 $ 1.04 $ 0.95 $ 2.90 $ 2.73 Operating expenses 1 (0.44) (0.44) (1.26) (1.33) Income taxes 1 0.02 — — (0.03) Net investment income 1 0.62 0.51 1.64 1.37 Net realized (loss) gain, net of tax 1 (0.36) 0.12 (0.62) 0.23 Net unrealized appreciation (depreciation) on investments, net of tax 1 (0.17) (0.09) (0.49) 0.19 Realized loss on extinguishment of debt 1 — — — (0.76) Total increase (decrease) from investment operations 0.09 0.54 0.53 1.03 Accretive effect of share issuances and repurchases 0.17 0.24 0.43 1.17 Dividends to shareholders (0.57) (0.97) (1.70) (2.04) Issuance of restricted stock 1,2 — — (0.14) (0.10) Common stock withheld for payroll taxes upon vesting of restricted stock — (0.01) (0.01) (0.03) Share based compensation expense 0.03 0.04 0.10 0.12 Other 3 — (0.01) 0.18 0.03 (Decrease) increase in net asset value (0.28) (0.17) (0.61) 0.18 Net asset value Beginning of period 16.53 16.36 16.86 16.01 End of period $ 16.25 $ 16.19 $ 16.25 $ 16.19 Ratios and Supplemental Data Ratio of operating expenses to average net assets 4 2.69 % 2.71 % 7.56 % 8.09 % Ratio of net investment income to average net assets 4 3.71 % 3.08 % 9.78 % 8.31 % Portfolio turnover 2.19 % 19.44 % 11.04 % 30.11 % Total investment return 4,5 4.31 % 4.25 % (20.95) % 23.51 % Total return based on change in NAV 4,6 1.75 % 4.89 % 6.47 % 13.87 % Per share market value at the end of the period $ 17.10 $ 25.28 $ 17.10 $ 25.28 Weighted-average basic and diluted shares outstanding 31,381 23,433 28,304 22,394 Common shares outstanding at end of period 34,559 23,926 34,559 23,926 1 Based on weighted average of common shares outstanding for the period. 2 Reflects impact of the different share amounts as a result of issuance or forfeiture of restricted stock during the period. 3 Includes the impact of the different share amounts as a result of calculating certain per share data based on the weighted-average basic shares outstanding during the period and certain per share data based on the shares outstanding as of a period end. The balance increases with the increase in variability of shares outstanding throughout the year due to share issuance and repurchase activity. 4 Not annualized. 5 Total investment return based on purchase of stock at the current market price on the first day and a sale at the current market price on the last day of each period reported on the table and assumes reinvestment of dividends at prices obtained by CSWC’s dividend reinvestment plan during the period. The return does not reflect any sales load that may be paid by an investor. 6 Total return based on change in NAV was calculated using the sum of ending NAV plus dividends to shareholders and other non-operating changes during the period, as divided by the beginning NAV, and has not been annualized

SIGNIFICANT SUBSIDIARIES (Table

SIGNIFICANT SUBSIDIARIES (Tables)	9 Months Ended
	Dec. 31, 2022
Investment Company [Abstract]
Summary of Subsidiary Financial Information	Below is certain summarized financial information for I-45 SLF LLC as of December 31, 2022 and March 31, 2022 and for the three and nine months ended December 31, 2022 and 2021 (amounts in thousands): December 31, 2022 March 31, 2022 Selected Balance Sheet Information: Investments, at fair value (cost $184,529 and $187,714) $ 160,998 $ 176,704 Cash and cash equivalents 2,794 9,949 Interest receivable 1,343 850 Accounts receivable 269 123 Deferred financing costs and other assets 831 1,518 Total assets $ 166,235 $ 189,144 Senior credit facility payable $ 104,000 $ 114,500 Other liabilities 2,654 2,596 Total liabilities $ 106,654 $ 117,096 Members’ equity 59,581 72,048 Total liabilities and members' equity $ 166,235 $ 189,144 Three Months Ended Nine Months Ended December 31, 2022 December 31, 2021 December 31, 2022 December 31, 2021 Selected Statement of Operations Information: Total revenues $ 4,648 $ 3,114 $ 12,217 $ 9,262 Total expenses (2,195) (1,023) (5,253) (3,041) Net investment income 2,453 2,091 6,964 6,221 Net unrealized depreciation (4,031) (2,405) (12,522) (3,603) Net realized (losses) gains (29) 58 42 231 Net (decrease) increase in members’ equity resulting from operations $ (1,607) $ (256) $ (5,516) $ 2,849

ORGANIZATION AND BASIS OF PRE_2

ORGANIZATION AND BASIS OF PRESENTATION (Details)	9 Months Ended
	Dec. 31, 2022 USD ($)
Schedule of Investments [Line Items]
Qualifying assets	86.50%
Nonqualified assets	11.20%
LMM | Minimum
Schedule of Investments [Line Items]
Target company, annual EBITDA	$ 3,000,000
Target investment	5,000,000
LMM | Maximum
Schedule of Investments [Line Items]
Target company, annual EBITDA	20,000,000
Target investment	35,000,000
UMM | Minimum
Schedule of Investments [Line Items]
Target company, annual EBITDA	20,000,000
Target investment	5,000,000
UMM | Maximum
Schedule of Investments [Line Items]
Target investment	$ 20,000,000

SUMMARY OF SIGNIFICANT ACCOUN_3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)		3 Months Ended		9 Months Ended		12 Months Ended
	Jul. 18, 2011	Dec. 31, 2022 USD ($) investment	Dec. 31, 2021 USD ($) investment	Dec. 31, 2022 USD ($) investment	Dec. 31, 2021 USD ($) investment	Mar. 31, 2022 USD ($)
Accounting Policies [Abstract]
FDIC uninsured amount		$ 20,400,000		$ 20,400,000		$ 10,200,000
Concentration Risk [Line Items]
Non-cash interest income percent		3.20%	3.40%	3.50%	3.60%
Number of PIK investments | investment		3	2	3	2
Non-cash PIK interest income percent		4.60%	3.60%	4.40%	4.40%
Remaining lease term		9 years 9 months 18 days		9 years 9 months 18 days
Interest or penalties expense		$ 0	$ 0	$ 0	$ 0
Right to grant period	10 years
Percentage of Total Portfolio at Fair Value | Credit Concentration Risk | Investment Owned, Non-accrual Status
Concentration Risk [Line Items]
Percentage of Total Portfolio				0.30%		1.50%
Percentage of Total Portfolio at Cost | Credit Concentration Risk | Investment Owned, Non-accrual Status
Concentration Risk [Line Items]
Percentage of Total Portfolio				1.40%		2.60%

INVESTMENTS - Investment Portfo

INVESTMENTS - Investment Portfolio, at Fair Value and Cost (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Dec. 31, 2022		Mar. 31, 2022
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 1,150,046	[1],[2],[3]	$ 936,614	[4],[5],[6]
Percent of net assets	204.80%	[1],[2]	222.50%
Cost	$ 1,159,712	[1],[2],[7],[8]	$ 938,303	[4],[5],[9],[10]
Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	100%		100%
First lien loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 954,000		$ 739,872
Percent of net assets	169.90%		175.80%
Cost	$ 968,597		$ 745,290
First lien loans | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	83%		79%
First lien loans | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	83.50%		79.40%
Second lien loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 35,446		$ 52,645
Percent of net assets	6.30%		12.50%
Cost	$ 44,050		$ 55,976
Second lien loans | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.10%		5.60%
Second lien loans | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.80%		6%
Subordinated debt
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 852		$ 1,317
Percent of net assets	0.10%		0.30%
Cost	$ 754		$ 994
Subordinated debt | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.10%		0.10%
Subordinated debt | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.10%		0.10%
Preferred equity
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 61,283		$ 44,663
Percent of net assets	10.90%		10.60%
Cost	$ 39,416		$ 25,544
Preferred equity | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	5.30%		4.80%
Preferred equity | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.40%		2.70%
Common equity & warrants
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 50,840		$ 40,514
Percent of net assets	9.10%		9.60%
Cost	$ 30,895		$ 34,499
Common equity & warrants | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	4.40%		4.30%
Common equity & warrants | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.70%		3.70%
I-45 SLF LLC
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 47,625		$ 57,603
Percent of net assets	8.50%		13.70%
Cost	$ 76,000		$ 76,000
I-45 SLF LLC | Percentage of Total Portfolio at Fair Value | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	4.10%		6.20%
I-45 SLF LLC | Percentage of Total Portfolio at Cost | Investment Type
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	6.50%		8.10%
Southeast
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 239,539		$ 136,588
Percent of net assets	42.70%		32.50%
Cost	$ 236,922		$ 138,929
Southeast | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	20.80%		14.60%
Southeast | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	20.40%		14.90%
Northeast
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 230,643		$ 225,578
Percent of net assets	41.10%		53.60%
Cost	$ 222,894		$ 221,780
Northeast | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	20.10%		24.10%
Northeast | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	19.20%		23.60%
West
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 228,254		$ 163,924
Percent of net assets	40.60%		38.90%
Cost	$ 223,761		$ 153,292
West | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	19.80%		17.50%
West | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	19.30%		16.30%
Southwest
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 222,872		$ 206,057
Percent of net assets	39.70%		49%
Cost	$ 218,712		$ 204,443
Southwest | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	19.40%		22%
Southwest | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	18.80%		21.80%
Midwest
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 155,675		$ 132,308
Percent of net assets	27.70%		31.40%
Cost	$ 157,333		$ 129,354
Midwest | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	13.60%		14.10%
Midwest | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	13.60%		13.80%
I-45 SLF LLC
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 47,625		$ 57,603
Percent of net assets	8.50%		13.70%
Cost	$ 76,000		$ 76,000
I-45 SLF LLC | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	4.10%		6.10%
I-45 SLF LLC | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	6.60%		8.10%
International
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 25,438		$ 14,556
Percent of net assets	4.50%		3.40%
Cost	$ 24,090		$ 14,505
International | Percentage of Total Portfolio at Fair Value | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.20%		1.60%
International | Percentage of Total Portfolio at Cost | Geographic
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.10%		1.50%
Media & Marketing
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 142,382		$ 43,463
Percent of net assets	25.40%		10.30%
Cost	$ 132,117		$ 33,049
Media & Marketing | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	12.40%		4.60%
Media & Marketing | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	11.40%		3.50%
Business Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 127,741		$ 123,697
Percent of net assets	22.70%		29.40%
Cost	$ 128,237		$ 124,860
Business Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	11.10%		13.20%
Business Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	11.10%		13.30%
Healthcare Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 108,710		$ 88,131
Percent of net assets	19.40%		21%
Cost	$ 123,408		$ 96,946
Healthcare Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	9.50%		9.40%
Healthcare Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	10.60%		10.30%
Consumer Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 90,019		$ 71,730
Percent of net assets	15.90%		17%
Cost	$ 89,283		$ 71,203
Consumer Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	7.80%		7.70%
Consumer Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	7.70%		7.60%
Consumer Products & Retail
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 86,771		$ 90,457
Percent of net assets	15.40%		21.50%
Cost	$ 86,298		$ 88,375
Consumer Products & Retail | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	7.50%		9.70%
Consumer Products & Retail | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	7.40%		9.40%
Food, Agriculture & Beverage
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 72,803		$ 48,876
Percent of net assets	13%		11.60%
Cost	$ 74,059		$ 47,057
Food, Agriculture & Beverage | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	6.30%		5.20%
Food, Agriculture & Beverage | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	6.40%		5%
Healthcare Products
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 67,002		$ 32,054
Percent of net assets	11.90%		7.60%
Cost	$ 67,777		$ 33,018
Healthcare Products | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	5.80%		3.40%
Healthcare Products | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	5.80%		3.50%
Technology Products & Components
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 64,199		$ 37,047
Percent of net assets	11.40%		8.80%
Cost	$ 46,947		$ 30,440
Technology Products & Components | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	5.60%		4%
Technology Products & Components | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	4.10%		3.30%
I-45 SLF LLC
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 47,625		$ 57,603
Percent of net assets	8.50%		13.70%
Cost	$ 76,000		$ 76,000
I-45 SLF LLC | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	4.10%		6.20%
I-45 SLF LLC | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	6.60%		8.10%
Transportation & Logistics
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 41,939		$ 34,038
Percent of net assets	7.50%		8.10%
Cost	$ 35,923		$ 29,513
Transportation & Logistics | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.70%		3.60%
Transportation & Logistics | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.10%		3.10%
Financial Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 40,418		$ 39,305
Percent of net assets	7.20%		9.30%
Cost	$ 31,019		$ 31,229
Financial Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.50%		4.20%
Financial Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.70%		3.30%
Software & IT Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 38,572		$ 33,414
Percent of net assets	6.90%		7.90%
Cost	$ 39,844		$ 34,866
Software & IT Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.40%		3.60%
Software & IT Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.40%		3.70%
Distribution
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 34,100		$ 54,798
Percent of net assets	6.10%		13%
Cost	$ 35,904		$ 54,035
Distribution | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3%		5.90%
Distribution | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	3.10%		5.80%
Education
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 26,426		$ 32,072
Percent of net assets	4.70%		7.60%
Cost	$ 26,046		$ 32,119
Education | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.30%		3.40%
Education | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.20%		3.40%
Industrial Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 26,233		$ 11,614
Percent of net assets	4.70%		2.80%
Cost	$ 25,900		$ 11,451
Industrial Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.30%		1.20%
Industrial Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.20%		1.20%
Industrial Products
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 22,387		$ 13,891
Percent of net assets	4%		3.30%
Cost	$ 18,839		$ 13,901
Industrial Products | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2%		1.50%
Industrial Products | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.60%		1.50%
Energy Services (Midstream)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 22,355		$ 13,465
Percent of net assets	4%		3.20%
Cost	$ 23,014		$ 13,582
Energy Services (Midstream) | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.90%		1.40%
Energy Services (Midstream) | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2%		1.50%
Environmental Services
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 19,592		$ 20,641
Percent of net assets	3.50%		4.90%
Cost	$ 24,920		$ 23,108
Environmental Services | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.70%		2.20%
Environmental Services | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	2.20%		2.50%
Specialty Chemicals
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 17,884		$ 17,749
Percent of net assets	3.20%		4.20%
Cost	$ 17,559		$ 17,640
Specialty Chemicals | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.60%		1.90%
Specialty Chemicals | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.50%		1.90%
Telecommunications
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 17,776		$ 18,736
Percent of net assets	3.20%		4.50%
Cost	$ 21,829		$ 22,341
Telecommunications | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.50%		2%
Telecommunications | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.90%		2.40%
Energy Services (Upstream)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 17,775		$ 17,910
Percent of net assets	3.20%		4.30%
Cost	$ 17,426		$ 17,500
Energy Services (Upstream) | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.50%		1.90%
Energy Services (Upstream) | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	1.50%		1.90%
Containers & Packaging
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 10,537		$ 10,671
Percent of net assets	1.80%		2.50%
Cost	$ 10,672		$ 10,723
Containers & Packaging | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.90%		1.10%
Containers & Packaging | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.90%		1.10%
Aerospace & Defense
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 6,800		$ 6,800
Percent of net assets	1.20%		1.60%
Cost	$ 6,691		$ 6,672
Aerospace & Defense | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.60%		0.70%
Aerospace & Defense | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio	0.60%		0.70%
Commodities & Mining
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value			$ 10,877
Percent of net assets			2.60%
Cost			$ 11,135
Commodities & Mining | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			1.20%
Commodities & Mining | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			1.20%
Restaurants
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value			$ 5,367
Percent of net assets			1.30%
Cost			$ 4,556
Restaurants | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			0.60%
Restaurants | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			0.50%
Paper & Forest Products
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value			$ 2,208
Percent of net assets			0.50%
Cost			$ 2,984
Paper & Forest Products | Percentage of Total Portfolio at Fair Value | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			0.20%
Paper & Forest Products | Percentage of Total Portfolio at Cost | Industry
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Percentage of Total Portfolio			0.30%
First lien last out loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 51,000		$ 38,600
Split lien term loans included in first lien loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	37,200		36,400
Split lien term loans included in second lien loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	20,600		33,900
Unsecured convertible Note
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investments at fair value	$ 500		$ 700
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[4]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[5]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[6]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.[7]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[8]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[10]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.

FAIR VALUE MEASUREMENTS - Narra

FAIR VALUE MEASUREMENTS - Narrative (Details)	Dec. 31, 2022	Mar. 31, 2022
Privately held debt and equity instruments
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Percent of investment assets	100%	100%

FAIR VALUE MEASUREMENTS - Sched

FAIR VALUE MEASUREMENTS - Schedule Investment Portfolio by Level (Details) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2022		Mar. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	$ 1,150,046	[1],[2],[3]	$ 936,614	[4],[5],[6]
Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	1,102,421
Total Investments			879,011
Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	1,150,046		936,614
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	1,102,421		879,011
Recurring | Net Asset Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investments measured at net asset value	$ 47,625		57,603
Prior notice period to sell or transfer membership interest	60 days
Recurring | First lien loans
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	$ 954,000		739,872
Recurring | First lien loans | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | First lien loans | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | First lien loans | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	954,000		739,872
Recurring | Second lien loans
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	35,446		52,645
Recurring | Second lien loans | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Second lien loans | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Second lien loans | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	35,446		52,645
Recurring | Subordinated debt
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	852		1,317
Recurring | Subordinated debt | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Subordinated debt | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Subordinated debt | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	852		1,317
Recurring | Preferred equity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	61,283		44,663
Recurring | Preferred equity | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Preferred equity | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Preferred equity | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	61,283		44,663
Recurring | Common equity & warrants
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	50,840		40,514
Recurring | Common equity & warrants | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Common equity & warrants | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	0		0
Recurring | Common equity & warrants | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total Investments	$ 50,840		$ 40,514
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[4]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[5]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[6]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.

FAIR VALUE MEASUREMENTS - Measu

FAIR VALUE MEASUREMENTS - Measurement Inputs and Valuation Techniques (Details) $ in Thousands	Dec. 31, 2022 USD ($)		Mar. 31, 2022 USD ($)
Fair Value
Total Investments	$ 1,150,046	[1],[2],[3]	$ 936,614	[4],[5],[6]
Significant Unobservable Inputs (Level 3)
Fair Value
Total Investments	1,102,421
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach
Fair Value
Total Investments	$ 865,983		$ 645,034
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.069		0.073
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Minimum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	5.6		5.5
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.381		0.306
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Maximum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	98.5		96.5
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.132		0.107
Significant Unobservable Inputs (Level 3) | First lien loans | Income Approach | Weighted Average | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	95.5		93.2
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach
Fair Value
Total Investments	$ 88,017		$ 94,838
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Minimum | Cost
Fair​ Value Measurement Input
Investments, measurement input	98		80.2
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Minimum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	75		100
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Maximum | Cost
Fair​ Value Measurement Input
Investments, measurement input	99.5		99
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Maximum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	100		102
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Weighted Average | Cost
Fair​ Value Measurement Input
Investments, measurement input	98.2		98.1
Significant Unobservable Inputs (Level 3) | First lien loans | Market Approach | Weighted Average | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	95.7		101.8
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach
Fair Value
Total Investments	$ 33,071		$ 49,541
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.142		0.103
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Minimum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	66		97.3
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.290		0.378
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Maximum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	66		97.3
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.219		0.154
Significant Unobservable Inputs (Level 3) | Second lien loans | Income Approach | Weighted Average | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input	66		97.3
Significant Unobservable Inputs (Level 3) | Second lien loans | Market Approach
Fair Value
Total Investments	$ 2,375
Significant Unobservable Inputs (Level 3) | Second lien loans | Market Approach | Minimum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	45.6
Significant Unobservable Inputs (Level 3) | Second lien loans | Market Approach | Maximum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	45.6
Significant Unobservable Inputs (Level 3) | Second lien loans | Market Approach | Weighted Average | Exit Value
Fair​ Value Measurement Input
Investments, measurement input	45.6
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach
Fair Value
Total Investments			$ 3,104
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.221
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Minimum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input			8.3
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.221
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Maximum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input			8.3
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.221
Significant Unobservable Inputs (Level 3) | Second lien loans | Enterprise Value Waterfall Approach | Weighted Average | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input			8.3
Significant Unobservable Inputs (Level 3) | Subordinated debt | Income Approach
Fair Value
Total Investments			$ 650
Significant Unobservable Inputs (Level 3) | Subordinated debt | Income Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.274
Significant Unobservable Inputs (Level 3) | Subordinated debt | Income Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.274
Significant Unobservable Inputs (Level 3) | Subordinated debt | Income Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input			0.274
Significant Unobservable Inputs (Level 3) | Subordinated debt | Market Approach
Fair Value
Total Investments	$ 581		$ 172
Significant Unobservable Inputs (Level 3) | Subordinated debt | Market Approach | Minimum | Cost
Fair​ Value Measurement Input
Investments, measurement input	100		100
Significant Unobservable Inputs (Level 3) | Subordinated debt | Market Approach | Maximum | Cost
Fair​ Value Measurement Input
Investments, measurement input	100		100
Significant Unobservable Inputs (Level 3) | Subordinated debt | Market Approach | Weighted Average | Cost
Fair​ Value Measurement Input
Investments, measurement input	1		100
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach
Fair Value
Total Investments	$ 271		$ 495
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.210		0.205
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Minimum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	7.6		8.1
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.210		0.205
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Maximum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	7.6		8.1
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.210		0.205
Significant Unobservable Inputs (Level 3) | Subordinated debt | Enterprise Value Waterfall Approach | Weighted Average | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	7.6		8.1
Significant Unobservable Inputs (Level 3) | Preferred equity | Market Approach
Fair Value
Total Investments			$ 3,100
Significant Unobservable Inputs (Level 3) | Preferred equity | Market Approach | Minimum | Cost
Fair​ Value Measurement Input
Investments, measurement input			100
Significant Unobservable Inputs (Level 3) | Preferred equity | Market Approach | Maximum | Cost
Fair​ Value Measurement Input
Investments, measurement input			100
Significant Unobservable Inputs (Level 3) | Preferred equity | Market Approach | Weighted Average | Cost
Fair​ Value Measurement Input
Investments, measurement input			100
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach
Fair Value
Total Investments	$ 61,283		$ 41,563
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.126		0.125
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Minimum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	4.7		6.9
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.301		0.408
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Maximum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	17.1		18.8
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.186		0.178
Significant Unobservable Inputs (Level 3) | Preferred equity | Enterprise Value Waterfall Approach | Weighted Average | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	10.1		10.6
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Income Approach
Fair Value
Total Investments			$ 2,090
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Income Approach | Minimum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input			158.7
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Income Approach | Maximum | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input			158.7
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Income Approach | Weighted Average | Third Party Broker Quote
Fair​ Value Measurement Input
Investments, measurement input			158.7
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach
Fair Value
Total Investments	$ 2,615		$ 1,757
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Minimum | Cost
Fair​ Value Measurement Input
Investments, measurement input	100
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Minimum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input			351.4
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Maximum | Cost
Fair​ Value Measurement Input
Investments, measurement input	100
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Maximum | Exit Value
Fair​ Value Measurement Input
Investments, measurement input			351.4
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Weighted Average | Cost
Fair​ Value Measurement Input
Investments, measurement input	100
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Market Approach | Weighted Average | Exit Value
Fair​ Value Measurement Input
Investments, measurement input			351.4
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach
Fair Value
Total Investments	$ 48,225		$ 36,667
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Minimum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.113		0.101
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Minimum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	5.5		4.2
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Maximum | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.784		0.322
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Maximum | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	11		11.4
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Weighted Average | Discount Rate
Fair​ Value Measurement Input
Investments, measurement input	0.168		0.181
Significant Unobservable Inputs (Level 3) | Common equity & warrants | Enterprise Value Waterfall Approach | Weighted Average | EBITDA Multiple
Fair​ Value Measurement Input
Investments, measurement input	9.3		8.5
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[4]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[5]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[6]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.

FAIR VALUE MEASUREMENTS - Summa

FAIR VALUE MEASUREMENTS - Summary of Changes in Fair Value of Investments Measured Using Level 3 Inputs (Details) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	$ 879,011	$ 631,274
Realized & Unrealized Gains (Losses)	(14,686)	13,849
Purchases of Investments	346,275	409,043
Repayments	(108,714)	(226,606)
PIK Interest Capitalized	3,891	3,550
Divestitures	(3,356)	(11,934)
Conversion/Reclassification of Security	0	0
Fair value. ending balance	1,102,421	819,176
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	(5,039)	6,798
First lien loans
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	739,872	524,161
Realized & Unrealized Gains (Losses)	(14,263)	(998)
Purchases of Investments	335,069	378,164
Repayments	(96,475)	(219,454)
PIK Interest Capitalized	3,512	1,994
Divestitures	0	0
Conversion/Reclassification of Security	(13,715)	(4,683)
Fair value. ending balance	954,000	679,184
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	(10,201)	(2,515)
Second lien loans
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	52,645	36,919
Realized & Unrealized Gains (Losses)	(7,512)	(1,791)
Purchases of Investments	2,930	18,841
Repayments	(12,239)	(7,152)
PIK Interest Capitalized	314	1,079
Divestitures	(692)	(53)
Conversion/Reclassification of Security	0	5,208
Fair value. ending balance	35,446	53,051
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	(6,307)	(2,165)
Subordinated debt
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	1,317	11,534
Realized & Unrealized Gains (Losses)	(328)	165
Purchases of Investments	385	270
Repayments	0	0
PIK Interest Capitalized	65	477
Divestitures	0	0
Conversion/Reclassification of Security	(587)	0
Fair value. ending balance	852	12,446
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	(224)	165
Preferred equity
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	44,663	22,608
Realized & Unrealized Gains (Losses)	(1,253)	7,796
Purchases of Investments	3,571	7,511
Repayments	0	0
PIK Interest Capitalized	0	0
Divestitures	0	0
Conversion/Reclassification of Security	14,302	(525)
Fair value. ending balance	61,283	37,390
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	1,840	7,271
Common equity & warrants
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	40,514	36,052
Realized & Unrealized Gains (Losses)	8,670	8,677
Purchases of Investments	4,320	4,257
Repayments	0	0
PIK Interest Capitalized	0	0
Divestitures	(2,664)	(11,881)
Conversion/Reclassification of Security	0	0
Fair value. ending balance	50,840	37,105
YTD Unrealized Appreciation (Depreciation) on Investments held at period end	$ 9,853	$ 4,042

BORROWINGS - Narrative (Details

BORROWINGS - Narrative (Details)						1 Months Ended	3 Months Ended				4 Months Ended	6 Months Ended	9 Months Ended
	May 11, 2022 USD ($)	Sep. 24, 2021 USD ($)	Aug. 09, 2021 USD ($) lender	Aug. 08, 2021 USD ($) lender	Apr. 20, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2022 USD ($)	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)	Sep. 24, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Nov. 22, 2022 USD ($)	Nov. 16, 2022 USD ($) lender	May 10, 2022 USD ($)	Mar. 31, 2022 USD ($)	Jan. 28, 2022 USD ($)	Nov. 30, 2021 USD ($)	Aug. 31, 2021 USD ($)	May 25, 2021 USD ($)	Feb. 28, 2021 USD ($)	Aug. 31, 2020 USD ($)	Oct. 31, 2019 USD ($)	Sep. 30, 2019 USD ($)	Apr. 25, 2019
Debt Instrument [Line Items]
Asset coverage ratio																											166%
Current asset coverage ratio							229%						229%
Recorded Value							$ 611,627,000						$ 611,627,000					$ 528,588,000
Realized loss on extinguishment of debt							0	$ 0	$ 0	$ (17,087,000)			0	$ (17,087,000)
Outstanding Balance							619,000,000						619,000,000					535,000,000
January 2026 Notes
Debt Instrument [Line Items]
Aggregate principal amount							140,000,000						140,000,000					140,000,000
October 2026 Notes
Debt Instrument [Line Items]
Aggregate principal amount							150,000,000						150,000,000					150,000,000
SBA Debentures
Debt Instrument [Line Items]
Aggregate principal amount							104,000,000						104,000,000					40,000,000
Notes | January 2026 Notes
Debt Instrument [Line Items]
Recorded Value							138,967,000						138,967,000					138,714,000
Interest expense							1,700,000		1,600,000				5,000,000	5,000,000
Aggregate principal amount						$ 75,000,000																	$ 65,000,000
Fixed Interest Rate						4.50%
Average borrowings							$ 140,000,000		140,000,000				$ 140,000,000	140,000,000
Weighted average interest rate							4.46%						4.46%
Issuance price percent received																							102.11%
Yield-to-maturity																							4%
Redemption price, percentage						100%
Outstanding Balance							$ 140,000,000						$ 140,000,000					140,000,000
Notes | January 2026 Notes | Significant Unobservable Inputs (Level 3)
Debt Instrument [Line Items]
Fair value							121,900,000						121,900,000
Notes | October 2026 Notes
Debt Instrument [Line Items]
Recorded Value							147,078,000						147,078,000					146,522,000
Interest expense							1,400,000		1,300,000				4,300,000	1,700,000
Aggregate principal amount																				$ 50,000,000	$ 100,000,000
Fixed Interest Rate																				3.375%	3.375%
Average borrowings							$ 150,000,000		128,800,000		$ 120,900,000		$ 150,000,000
Issuance price percent received																				99.993%	99.418%
Yield-to-maturity							3.50%						3.50%							3.375%	3.50%
Redemption price, percentage						100%
Outstanding Balance							$ 150,000,000						$ 150,000,000					150,000,000
Notes | October 2026 Notes | Significant Unobservable Inputs (Level 3)
Debt Instrument [Line Items]
Fair value							130,000,000						130,000,000
Notes | October 2024 Notes
Debt Instrument [Line Items]
Interest expense									$ 0					$ 3,600,000
Aggregate principal amount																								$ 50,000,000	$ 10,000,000	$ 65,000,000
Fixed Interest Rate																										5.375%
Repurchased face amount		$ 125,000,000										$ 125,000,000
Percentage of principal amount redeemed		100%
Unamortized debt issuance costs										1,800,000
Realized loss on extinguishment of debt										$ 15,200,000
Average borrowings												$ 125,000,000
Weighted average interest rate									5.375%		5.375%			5.375%
Unsecured Debt | SBA Debentures
Debt Instrument [Line Items]
Recorded Value							100,582,000						100,582,000					38,352,000
Interest expense							$ 900,000		$ 100,000				$ 1,900,000	$ 200,000
Weighted-average interest rate							3.70%		1.43%				2.98%	1.24%
Average borrowings							$ 83,900,000		$ 21,000,000				$ 54,100,000	$ 10,100,000
Outstanding Balance							104,000,000						104,000,000					$ 40,000,000
Unsecured Debt | SBA Debentures | SBIC I
Debt Instrument [Line Items]
Debt instrument term					10 years
Regulatory maximum borrowing capacity					$ 175,000,000
Regulatory capital					$ 87,500,000		65,000,000						65,000,000
Leverage commitment amount							130,000,000						130,000,000		$ 50,000,000				$ 40,000,000			$ 40,000,000
Available leverage commitment							65,000,000						65,000,000
Unused commitments							26,000,000						26,000,000
Unsecured Debt | SBA Debentures | Significant Unobservable Inputs (Level 3)
Debt Instrument [Line Items]
Fair value							97,400,000						97,400,000
Credit Facility | Line of Credit
Debt Instrument [Line Items]
LIBOR floor			0%	0%
Maximum borrowing capacity	$ 380,000,000		$ 335,000,000	$ 340,000,000												$ 400,000,000	$ 335,000,000
Number of lenders | lender			10	11												11
Covenants increase the minimum obligors			$ 200,000,000	$ 180,000,000
Accordion feature, higher borrowing capacity option	$ 400,000,000
Accordion feature increase limit																$ 20,000,000
Minimum senior coverage ratio	2
Maximum asset coverage ratio	1.50
Interest coverage ratio	2.25
Outstanding advances exceed percentage	90%
Minimum liquidity	0.10
Recorded Value							225,000,000						225,000,000
Amortization of deferred loan costs							$ 3,900,000						$ 8,800,000
Interest expense									$ 1,600,000					$ 4,500,000
Weighted-average interest rate							6.02%		2.37%				4.63%	2.52%
Average outstanding amount							$ 228,000,000		$ 200,200,000				$ 208,600,000	$ 165,800,000
Outstanding Balance							$ 225,000,000						$ 225,000,000
Credit Facility | Line of Credit | Minimum
Debt Instrument [Line Items]
Commitment fee percentage	0.50%
Credit Facility | Line of Credit | Maximum
Debt Instrument [Line Items]
Commitment fee percentage	1%
Credit Facility | Line of Credit | LIBOR
Debt Instrument [Line Items]
Basis spread on variable rate			2.15%	2.50%

BORROWINGS - Schedule of Borrow

BORROWINGS - Schedule of Borrowings Outstanding (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Mar. 31, 2022
Debt Instrument [Line Items]
Outstanding Balance	$ 619,000	$ 535,000
Unamortized Debt Issuance Costs and Debt Discount/Premium	(7,373)	(6,412)
Recorded Value	611,627	528,588
Line of Credit | Credit Facility
Debt Instrument [Line Items]
Outstanding Balance	225,000
Unamortized Debt Issuance Costs and Debt Discount/Premium	0
Recorded Value	225,000
SBA Debentures | Unsecured Debt
Debt Instrument [Line Items]
Outstanding Balance	104,000	40,000
Unamortized Debt Issuance Costs and Debt Discount/Premium	(3,418)	(1,648)
Recorded Value	100,582	38,352
Credit Facility | Line of Credit
Debt Instrument [Line Items]
Outstanding Balance		205,000
Unamortized Debt Issuance Costs and Debt Discount/Premium		0
Recorded Value		205,000
January 2026 Notes | Notes
Debt Instrument [Line Items]
Outstanding Balance	140,000	140,000
Unamortized Debt Issuance Costs and Debt Discount/Premium	(1,033)	(1,286)
Recorded Value	138,967	138,714
October 2026 Notes | Notes
Debt Instrument [Line Items]
Outstanding Balance	150,000	150,000
Unamortized Debt Issuance Costs and Debt Discount/Premium	(2,922)	(3,478)
Recorded Value	$ 147,078	$ 146,522

BORROWINGS - Schedule of Issued

BORROWINGS - Schedule of Issued and Outstanding SBA Debentures (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022 USD ($) poolingDate	Dec. 31, 2021	Dec. 31, 2022 USD ($) poolingDate	Dec. 31, 2021	Mar. 31, 2022 USD ($)
Debt Instrument [Line Items]
Outstanding Balance	$ 619,000		$ 619,000		$ 535,000
Unsecured Debt | SBA Debentures
Debt Instrument [Line Items]
Outstanding Balance	$ 104,000		$ 104,000		$ 40,000
Number of pooling date | poolingDate	2		2
Weighted-average interest rate	3.70%	1.43%	2.98%	1.24%
Unsecured Debt | Debentures due September 2031
Debt Instrument [Line Items]
Fixed Interest Rate	1.575%		1.575%
Outstanding Balance	$ 15,000		$ 15,000
Unsecured Debt | Debentures due March 2032
Debt Instrument [Line Items]
Fixed Interest Rate	3.209%		3.209%
Outstanding Balance	$ 25,000		$ 25,000
Unsecured Debt | Debentures due January 2032
Debt Instrument [Line Items]
Fixed Interest Rate	4.533%		4.533%
Outstanding Balance	$ 40,000		$ 40,000
Secured Debt | Debentures not pooled
Debt Instrument [Line Items]
Outstanding Balance	$ 24,000		$ 24,000
Weighted-average interest rate			5.14%

INCOME TAXES - Book and Tax Bas

INCOME TAXES - Book and Tax Basis Differences Relating to Dividends and Distributions (Details) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Additional capital
Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items]
Total distributable earnings	$ (5,126)	$ (6,255)
Total distributable earnings
Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items]
Total distributable earnings	$ 5,126	$ 6,255

INCOME TAXES - Narrative (Detai

INCOME TAXES - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended					9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Income Tax Contingency [Line Items]
Dividends	$ 19,300	$ 14,300	$ 16,600	$ 11,800
Dividends cash paid (in usd per share)			$ 0.63	$ 0.48
Dividends declared (in usd per share)	$ 0.57	$ 0.50
Cost of investments	$ 1,150,600			$ 852,400		$ 1,150,600
Gross unrealized appreciation	66,900			67,800		66,900
Gross unrealized depreciation	(66,700)			(61,700)		(66,700)
Net unrealized appreciation (depreciation)	200			6,100		200
Deferred tax liability	11,427			$ 5,747		11,427
Income tax provision	(746)				$ (62)	(20)	$ 648
Excise tax	200				100	468	191
RIC
Income Tax Contingency [Line Items]
Cost of investments	1,116,800					1,116,800
Gross unrealized appreciation	9,700					9,700
Gross unrealized depreciation	(64,300)					(64,300)
Net unrealized appreciation (depreciation)	(54,600)					(54,600)
Taxable Subsidiary
Income Tax Contingency [Line Items]
Cost of investments	33,800					33,800
Gross unrealized appreciation	57,200					57,200
Gross unrealized depreciation	(2,400)					(2,400)
Net unrealized appreciation (depreciation)	54,800					54,800
Income tax provision	$ (900)				$ 200	$ (488)	$ 457
Regular Dividends
Income Tax Contingency [Line Items]
Dividends cash paid (in usd per share)			0.48
Dividends declared (in usd per share)	$ 0.52
Special Dividend
Income Tax Contingency [Line Items]
Dividends cash paid (in usd per share)			$ 0.15
Supplemental dividend
Income Tax Contingency [Line Items]
Dividends declared (in usd per share)	$ 0.05

INCOME TAXES - Schedule of Dist

INCOME TAXES - Schedule of Distributions (Details) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Ordinary income	$ 60,960	$ 56,633
Distributions of long term capital gains	0	0
Distributions on tax basis	$ 60,960	$ 56,633

INCOME TAXES - Net Assets Resul

INCOME TAXES - Net Assets Resulting From Operations To Estimated RIC Taxable Income (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Net increase (decrease) in net assets from operations	$ 2,949	$ 9,458	$ 2,510	$ 12,560	$ (4,556)	$ 15,142	$ 14,917	$ 23,146
Net unrealized depreciation (appreciation) on investments							13,989	(4,306)
Income/gain (expense/loss) recognized for tax on pass-through entities							10	1,558
(Gain) loss recognized on dispositions							(1,473)	329
Capital loss carryover							14,454	308
Net operating income - wholly-owned subsidiary							1,071	(9,186)
Dividend income from wholly-owned subsidiary							1,068	0
Non-deductible tax expense							466	191
Loss on extinguishment of debt							0	12,950
Non-deductible compensation							2,443	2,688
Compensation related book/tax differences							(1,471)	2,542
Other book/tax differences							1,839	3,518
Estimated distributable income before deductions for distributions							47,313	$ 33,738
Capital loss carryover	$ 31,900						$ 31,900

INCOME TAXES - Deferred Tax Ass

INCOME TAXES - Deferred Tax Assets And Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Mar. 31, 2022
Deferred tax asset:
Net operating loss carryforwards	$ 0	$ 0
Interest	220	185
Total deferred tax asset	220	185
Deferred tax liabilities:
Net unrealized appreciation on investments	(10,911)	(4,899)
Net basis differences in portfolio investments	(736)	(1,033)
Total deferred tax liabilities	(11,647)	(5,932)
Total net deferred tax (liabilities) assets	$ (11,427)	$ (5,747)

INCOME TAXES - Schedule of Sign

INCOME TAXES - Schedule of Significant Components of Income Tax Provision (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items]
Excise tax	$ 200	$ 100	$ 468	$ 191
Tax (benefit) provision related to Taxable Subsidiary	(746)	(62)	(20)	648
Total income tax (benefit) provision			(20)	648
Taxable Subsidiary
Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items]
Tax (benefit) provision related to Taxable Subsidiary	$ (900)	$ 200	$ (488)	$ 457

SHAREHOLDERS' EQUITY - Narrativ

SHAREHOLDERS' EQUITY - Narrative (Details)				3 Months Ended		9 Months Ended		46 Months Ended
	Nov. 17, 2022 USD ($) $ / shares shares	Feb. 04, 2020 USD ($) sales_agent	Jul. 18, 2011	Dec. 31, 2022 USD ($) $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2022 USD ($) $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2022 USD ($) $ / shares shares	Aug. 31, 2022 USD ($)	Aug. 02, 2022 USD ($)	Aug. 01, 2022 USD ($)	Jul. 28, 2021 USD ($)	May 26, 2021 USD ($)	Mar. 04, 2019 USD ($)
Subsidiary or Equity Method Investee [Line Items]
Right to grant period			10 years
Stock repurchase program, authorized amount									$ 20,000,000			$ 20,000,000
Public Equity Offering
Subsidiary or Equity Method Investee [Line Items]
Number of shares sold (in shares) | shares	2,534,436
Par value, common stock (in usd per share) | $ / shares	$ 18.15
Gross proceeds received	$ 46,000,000
Net proceeds received	$ 44,100,000
Equity ATM Program
Subsidiary or Equity Method Investee [Line Items]
Number of shares sold (in shares) | shares				3,264,878	616,156	6,909,446	2,834,734	15,087,106
Gross proceeds received				$ 58,324,000	$ 16,000,000	$ 131,990,000	$ 74,463,000	$ 315,500,000
Net proceeds received				$ 57,449,000	$ 15,760,000	$ 130,010,000	$ 73,347,000	$ 310,300,000
Maximum consideration threshold		$ 100,000,000								$ 650,000,000	$ 250,000,000		$ 250,000,000	$ 50,000,000
Number of additional sales agents | sales_agent		2
Gross sales commission percentage													1.50%	2%
Weighted average price per share (in usd per share) | $ / shares				$ 17.86	$ 25.97	$ 19.10	$ 26.27	$ 20.91
Available under the Equity ATM Program				$ 334,500,000		$ 334,500,000		$ 334,500,000
2010 Plan | Restricted Stock
Subsidiary or Equity Method Investee [Line Items]
Right to grant period			10 years

SHAREHOLDERS' EQUITY - Summary

SHAREHOLDERS' EQUITY - Summary of Shares Sold (Details) - Equity ATM Program - USD ($)	3 Months Ended		9 Months Ended		46 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022
Subsidiary, Sale of Stock [Line Items]
Number of shares sold (in shares)	3,264,878	616,156	6,909,446	2,834,734	15,087,106
Gross proceeds received	$ 58,324,000	$ 16,000,000	$ 131,990,000	$ 74,463,000	$ 315,500,000
Net proceeds received	$ 57,449,000	$ 15,760,000	$ 130,010,000	$ 73,347,000	$ 310,300,000
Weighted average price per share (in usd per share)	$ 17.86	$ 25.97	$ 19.10	$ 26.27	$ 20.91
Remaining receivable	$ 2,700,000	$ 0	$ 2,700,000	$ 0	$ 2,700,000

SHAREHOLDERS' EQUITY - Shares R

SHAREHOLDERS' EQUITY - Shares Repurchased In Connection With The Vesting Of Restricted Stock Awards (Details) - Shares repurchased for restricted stock awards vested - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Equity, Class of Treasury Stock [Line Items]
Number of shares repurchased (in shares)	19,917	31,492	49,590	52,124
Aggregate cost of shares repurchased (in thousands)	$ 380	$ 862	$ 1,021	$ 1,408
Weighted average price per share (in usd per share)	$ 19.09	$ 27.38	$ 20.59	$ 27.01

STOCK BASED COMPENSATION PLAN_2

STOCK BASED COMPENSATION PLANS - Narrative (Details)		3 Months Ended			9 Months Ended
	Jul. 18, 2011	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($)	Jun. 30, 2021 USD ($) employee	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($)	Jul. 18, 2021 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Right to grant period	10 years
Share-based compensation expense		$ 992,000	$ 849,000		$ 2,873,000	$ 2,848,000
Employee affected | employee				1
Restricted Stock
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Weighted-average vesting period					2 years 7 months 6 days
Share-based compensation expense		1,000,000	$ 800,000		$ 2,900,000	$ 2,800,000
Incremental compensation cost				$ 600,000
Non-vested restricted stock awards		$ 8,000,000			$ 8,000,000
Restricted Stock | 2010 Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting period					4 years
Right to grant period	10 years
Restricted Stock | 2021 Employee Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Available for issuance (in shares) | shares							1,200,000
Remaining number of shares authorized (in shares) | shares		1,002,633			1,002,633
Restricted Stock | Non-Employee Director Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting period					1 year
Available for issuance (in shares) | shares		120,000			120,000
Remaining number of shares authorized (in shares) | shares		107,895			107,895
Term of service					1 year
Grant market value		$ 50,000			$ 50,000
Weighted-average vesting period					1 year
Share-based compensation expense		$ 62,900			$ 98,400

STOCK BASED COMPENSATION PLAN_3

STOCK BASED COMPENSATION PLANS - Summary of Restricted Stock Outstanding (Details) - Restricted Stock - $ / shares	9 Months Ended	12 Months Ended
	Dec. 31, 2022	Mar. 31, 2022
2010 Plan and 2021 Employee Plan
Number of Shares
Beginning balance (in shares)	395,993
Granted (in shares)	199,042
Vested (in shares)	(148,774)
Forfeited (in shares)	(4,925)
Ending balance (in shares)	441,336	395,993
Weighted Average Fair Value Per Share at grant date
Beginning balance (in dollars per share)	$ 21.48
Granted (in dollars per share)	21.25
Vested (in dollars per share)	20.49
Forfeited (in dollars per share)	23.52
Ending balance (in dollars per share)	$ 21.48	$ 21.48
Weighted Average Remaining Vesting Term (in Years)
Weighted-average vesting term	2 years 7 months 6 days	2 years 4 months 24 days
Granted	3 years 4 months 24 days
Non-Employee Director Plan
Number of Shares
Beginning balance (in shares)	0
Granted (in shares)	12,105
Vested (in shares)	0
Forfeited (in shares)	0
Ending balance (in shares)	12,105	0
Weighted Average Fair Value Per Share at grant date
Beginning balance (in dollars per share)	$ 0
Granted (in dollars per share)	20.66
Vested (in dollars per share)	0
Forfeited (in dollars per share)	0
Ending balance (in dollars per share)	$ 20.66	$ 0
Weighted Average Remaining Vesting Term (in Years)
Weighted-average vesting term	7 months 6 days
Granted	7 months 6 days

OTHER EMPLOYEE COMPENSATION (De

OTHER EMPLOYEE COMPENSATION (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Retirement Benefits [Abstract]
Employer matching contribution (up to)			4.50%
Matching contributions cost	$ 28,600	$ 25,900	$ 158,100	$ 133,900

COMMITMENTS AND CONTINGENCIES -

COMMITMENTS AND CONTINGENCIES - Unused Commitments (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Mar. 31, 2022
Other Commitments [Line Items]
Total unused commitments to extend financing	$ 159,740	$ 134,251
Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	87,197	57,640
Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	67,206	71,274
Other
Other Commitments [Line Items]
Total unused commitments to extend financing	5,337	5,337
Investment, Identifier [Axis]: ATS Operating, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	1,500
Investment, Identifier [Axis]: Acacia BuyerCo V LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	10,000	0
Investment, Identifier [Axis]: Acacia BuyerCo V LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,000	0
Investment, Identifier [Axis]: Acceleration, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	5,000	0
Investment, Identifier [Axis]: Acceleration, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	5,000	0
Investment, Identifier [Axis]: Air Conditioning Specialist, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,000	1,000
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd. (DBA Premiere Global Services, Inc.), Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	148	117
Investment, Identifier [Axis]: ArborWorks, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,000	3,000
Investment, Identifier [Axis]: Cadmium, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	308
Investment, Identifier [Axis]: Catbird NYC, LLC, Other
Other Commitments [Line Items]
Total unused commitments to extend financing	125	125
Investment, Identifier [Axis]: Catbird NYC, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,000	4,000
Investment, Identifier [Axis]: Central Medical Supply LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,400	1,400
Investment, Identifier [Axis]: Central Medical Supply LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,200	1,200
Investment, Identifier [Axis]: CityVet Inc., Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	7,000
Investment, Identifier [Axis]: Dynamic Communities, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	500
Investment, Identifier [Axis]: Exact Borrower, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	0
Investment, Identifier [Axis]: Exact Borrower, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	0
Investment, Identifier [Axis]: FM Sylvan, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	10,000	0
Investment, Identifier [Axis]: Fast Sandwich, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	3,100
Investment, Identifier [Axis]: Flip Electronics, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	2,818
Investment, Identifier [Axis]: FoodPharma Subsidiary Holdings, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	5,470
Investment, Identifier [Axis]: GS Operating, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	3,205
Investment, Identifier [Axis]: GS Operating, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	1,540
Investment, Identifier [Axis]: Gains Intermediate, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	17,000	0
Investment, Identifier [Axis]: Gains Intermediate, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	0
Investment, Identifier [Axis]: GrammaTech, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	2,500
Investment, Identifier [Axis]: Gulf Pacific Acquisition, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,515	0
Investment, Identifier [Axis]: Gulf Pacific Acquisition, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	757	0
Investment, Identifier [Axis]: I-45 SLF LLC, Other
Other Commitments [Line Items]
Total unused commitments to extend financing	4,800	4,800
Investment, Identifier [Axis]: ISI Enterprises, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,200	1,200
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	1,250
Investment, Identifier [Axis]: Infolinks Media Buyco, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,250	2,250
Investment, Identifier [Axis]: Infolinks Media Buyco, LLC, Other
Other Commitments [Line Items]
Total unused commitments to extend financing	412	412
Investment, Identifier [Axis]: KMS, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,286	4,571
Investment, Identifier [Axis]: Klein Hersh, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	938
Investment, Identifier [Axis]: Lash OpCo, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	2,846
Investment, Identifier [Axis]: Lash OpCo, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	247	481
Investment, Identifier [Axis]: Lighting Retrofit International, LLC (DBA Envocore), Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,083	2,083
Investment, Identifier [Axis]: Lightning Intermediate II, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,852	0
Investment, Identifier [Axis]: Mako Steel LP, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	283	943
Investment, Identifier [Axis]: Microbe Formulas LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,627	0
Investment, Identifier [Axis]: Muenster Milling Company, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	6,000
Investment, Identifier [Axis]: Muenster Milling Company, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	7,000	5,000
Investment, Identifier [Axis]: NWN Parent Holdings, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	90	1,380
Investment, Identifier [Axis]: NeuroPsychiatric Hospitals, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	10,000
Investment, Identifier [Axis]: NeuroPsychiatric Hospitals, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	600	600
Investment, Identifier [Axis]: New Skinny Mixes, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	3,000	0
Investment, Identifier [Axis]: New Skinny Mixes, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,000	0
Investment, Identifier [Axis]: NinjaTrader, Inc., Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,692	4,692
Investment, Identifier [Axis]: NinjaTrader, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	2,500
Investment, Identifier [Axis]: Opco Borrower, LLC (DBA Giving Home Health Care), Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	667	0
Investment, Identifier [Axis]: Outerbox, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,000	0
Investment, Identifier [Axis]: Pipeline Technique Ltd., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	3,333	0
Investment, Identifier [Axis]: RTIC Subsidiary Holdings LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	822	0
Investment, Identifier [Axis]: Roof OpCo, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	4,644
Investment, Identifier [Axis]: Roof OpCo, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,833	3,056
Investment, Identifier [Axis]: Roseland Management, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,425	1,425
Investment, Identifier [Axis]: SIB Holdings, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	1,871
Investment, Identifier [Axis]: SIB Holdings, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	205	655
Investment, Identifier [Axis]: STATinMED, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	119	0
Investment, Identifier [Axis]: Shearwater Research, Inc., Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	3,262
Investment, Identifier [Axis]: Shearwater Research, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,446	2,446
Investment, Identifier [Axis]: South Coast Terminals LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,935	1,935
Investment, Identifier [Axis]: Spotlight AR, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,000	2,000
Investment, Identifier [Axis]: Student Resource Center, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	1,333
Investment, Identifier [Axis]: Systec Corporation (DBA Inspire Automation), Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	3,000	3,000
Investment, Identifier [Axis]: Systec Corporation (DBA Inspire Automation), Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,500	1,150
Investment, Identifier [Axis]: US CourtScript Holdings, Inc., Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	5,000	0
Investment, Identifier [Axis]: Versicare Management LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	5,000	0
Investment, Identifier [Axis]: Versicare Management LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	2,500	0
Investment, Identifier [Axis]: Wall Street Prep, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	1,000	1,000
Investment, Identifier [Axis]: Well-Foam, Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,500	4,500
Investment, Identifier [Axis]: Winter Services Operations, LLC, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,444	4,444
Investment, Identifier [Axis]: Winter Services Operations, LLC, Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	4,444	2,000
Investment, Identifier [Axis]: Zenfolio Inc., Revolving Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	0	1,000
Investment, Identifier [Axis]: Zips Car Wash, LLC - B, Delayed Draw Term Loans
Other Commitments [Line Items]
Total unused commitments to extend financing	$ 0	$ 3,801

COMMITMENTS AND CONTINGENCIES_2

COMMITMENTS AND CONTINGENCIES - Narrative (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Gain Contingencies [Line Items]
Lease expense	$ 63,100	$ 58,100	$ 189,200	$ 174,400
Operating lease asset	1,900,000		1,900,000
Operating lease liability	$ 2,900,000		$ 2,900,000
Remaining lease term	9 years 9 months 18 days		9 years 9 months 18 days
Discount rate	6.89%		6.89%
Letters of credit issued and outstanding
Gain Contingencies [Line Items]
Expiring letters of credit	$ 900,000		$ 900,000
February 2023 | Letters of credit issued and outstanding
Gain Contingencies [Line Items]
Expiring letters of credit	400,000		400,000
April 2023 | Letters of credit issued and outstanding
Gain Contingencies [Line Items]
Expiring letters of credit	200,000		200,000
August 2023 | Letters of credit issued and outstanding
Gain Contingencies [Line Items]
Expiring letters of credit	$ 300,000		$ 300,000

COMMITMENTS AND CONTINGENCIES_3

COMMITMENTS AND CONTINGENCIES - Future Minimum Payments (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Commitments and Contingencies Disclosure [Abstract]
2023	$ 92
2024	406
2025	416
2026	426
2027	436
Thereafter	2,578
Total	$ 4,354

RELATED PARTY TRANSACTIONS (Det

RELATED PARTY TRANSACTIONS (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Mar. 31, 2022
Related Party Transaction [Line Items]
Management fees from our portfolio companies.	$ 0	$ 0	$ 0	$ 0
Corporate Joint Venture
Related Party Transaction [Line Items]
Management fees from our portfolio companies.	25,000		75,000
Dividends receivable	$ 1,900,000		$ 1,900,000		$ 1,700,000

SUMMARY OF PER SHARE INFORMAT_3

SUMMARY OF PER SHARE INFORMATION (Details) - $ / shares	3 Months Ended						9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021	Mar. 31, 2022
Per Share Data:
Investment income (in usd per share)	$ 1.04			$ 0.95			$ 2.90	$ 2.73
Operating expenses (in usd per share)	(0.44)			(0.44)			(1.26)	(1.33)
Income taxes (in usd per share)	0.02			0			0	(0.03)
Net investment income (in usd per share)	0.62			0.51			1.64	1.37
Net realized gain (loss), net of tax (in usd per share)	(0.36)			0.12			(0.62)	0.23
Net unrealized (depreciation) appreciation on investments, net of tax (in usd per share)	(0.17)			(0.09)			(0.49)	0.19
Realized loss on extinguishment of debt (in usd per share)	0			0			0	(0.76)
Total increase from investment operations (in usd per share)	0.09			0.54			0.53	1.03
Accretive effect of share issuances and repurchases (in usd per share)	0.17			0.24			0.43	1.17
Dividends to shareholders (in usd per share)	(0.57)	$ (0.50)	$ (0.63)	(0.97)	$ (0.54)	$ (0.53)	(1.70)	(2.04)
Issuance of restricted stock (in usd per share)	0			0			(0.14)	(0.10)
Common stock withheld for payroll taxes upon vesting of restricted stock (in usd per share)	0			(0.01)			(0.01)	(0.03)
Share based compensation expense (in usd per share)	0.03			0.04			0.10	0.12
Other (in usd per share)	0			(0.01)			0.18	0.03
(Decrease) increase in net asset value (in usd per share)	(0.28)			(0.17)			(0.61)	0.18
Net asset value
Beginning of period (in usd per share)	16.53		$ 16.86	16.36		$ 16.01	16.86	16.01
End of period (in usd per share)	$ 16.25	$ 16.53		$ 16.19	$ 16.36		$ 16.25	$ 16.19
Ratios and Supplemental Data
Ratio of operating expenses to average net assets	2.69%			2.71%			7.56%	8.09%
Ratio of net investment income to average net assets	3.71%			3.08%			9.78%	8.31%
Portfolio turnover	2.19%			19.44%			11.04%	30.11%
Total investment return	4.31%			4.25%			(20.95%)	23.51%
Total return based on change in NAV	1.75%			4.89%			6.47%	13.87%
Per share market value at the end of the period (in usd per share)	$ 17.10			$ 25.28			$ 17.10	$ 25.28
Weighted-average common and fully diluted shares outstanding (in shares)	31,381,360			23,432,522			28,304,309	22,393,935
Weighted average shares outstanding – basic (in share)	31,381,360			23,432,522			28,304,309	22,393,935
Common shares outstanding at end of period (in shares)	34,559,034			23,926,000			34,559,034	23,926,000	24,958,520

SIGNIFICANT SUBSIDIARIES - Narr

SIGNIFICANT SUBSIDIARIES - Narrative (Details)			1 Months Ended						3 Months Ended									9 Months Ended		12 Months Ended	56 Months Ended
	Mar. 10, 2021	Apr. 30, 2020 USD ($)	Jan. 31, 2023 USD ($)	Mar. 31, 2021	Mar. 31, 2021	Nov. 30, 2019	Nov. 30, 2015 USD ($)	Sep. 30, 2015 USD ($)	Dec. 31, 2022 USD ($)		Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)		Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2022 USD ($)		Mar. 31, 2017 USD ($) lender	Apr. 30, 2020 USD ($)	Mar. 25, 2021 USD ($)
Investment Company, Nonconsolidated Subsidiary [Line Items]
Total assets									$ 1,202,157,000				$ 973,957,000					$ 1,202,157,000
Total Investments									1,150,046,000	[1],[2],[3]			936,614,000	[4],[5],[6]				1,150,046,000	[1],[2],[3]
Dividends									19,300,000		$ 14,300,000	$ 16,600,000	11,800,000
Drawn									611,627,000				528,588,000					611,627,000
Secured Debt | I-45 Credit Facility | Line of Credit
Investment Company, Nonconsolidated Subsidiary [Line Items]
Maximum borrowing capacity							$ 75,000,000													$ 165,000,000
Debt instrument term							5 years
Debt-to-equity leverage ratio							2
Accordion feature increase limit																				$ 90,000,000
Number of additional lenders | lender																				3
Debt prepayment		$ 15,000,000
Drawn									104,000,000									104,000,000
Secured Debt | I-45 Credit Facility | Line of Credit | LIBOR
Investment Company, Nonconsolidated Subsidiary [Line Items]
Basis spread on variable rate				2.15%		2.25%	2.50%													2.40%
I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Initial equity capital commitment								$ 85,000,000
Main Street Capital Corporation
Investment Company, Nonconsolidated Subsidiary [Line Items]
Initial equity capital commitment		3,200,000						17,000,000
Contributed capital									19,000,000									$ 19,000,000
Corporate Joint Venture
Investment Company, Nonconsolidated Subsidiary [Line Items]
Initial equity capital commitment		$ 12,800,000						$ 68,000,000													$ 80,800,000
Allocated current profits interest	75.60%				76.2625%										78.25%	77.5875%	76.925%	78.25%
Contributed capital									$ 76,000,000									$ 76,000,000
Corporate Joint Venture | I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Ownership percent									80%									80%
Corporate Joint Venture | Main Street Capital Corporation
Investment Company, Nonconsolidated Subsidiary [Line Items]
Initial equity capital commitment																					$ 20,200,000
Allocated current profits interest																		21.75%
Corporate Joint Venture | Main Street Capital Corporation | I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Ownership interest									20%									20%
I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Capital dividend																						$ 10,000,000
Total funded equity capital									$ 95,000,000									$ 95,000,000
Total assets									166,235,000				189,144,000					166,235,000
Total Investments									160,998,000				$ 176,704,000					$ 160,998,000
Dividends									$ 2,400,000
I-45 SLF LLC | Capital Southwest Corp | Subsequent Event
Investment Company, Nonconsolidated Subsidiary [Line Items]
Dividends paid			$ 1,900,000
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[3]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[4]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[5]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[6]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.

SIGNIFICANT SUBSIDIARIES - Summ

SIGNIFICANT SUBSIDIARIES - Summarized Financial Information Balance Sheet (Details) - USD ($) $ in Thousands	Dec. 31, 2022		Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022		Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Investment Company, Nonconsolidated Subsidiary [Line Items]
Cost	$ 1,159,712	[1],[2],[3],[4]			$ 938,303	[5],[6],[7],[8]
Total Investments	1,150,046	[1],[3],[9]			936,614	[5],[7],[10]
Cash and cash equivalents	21,686				11,431
Deferred financing costs and other assets	3,996				4,038
Total assets	1,202,157				973,957
Credit facility	225,000				205,000
Other liabilities	14,568				14,808
Total liabilities	640,670				553,090
Total net assets	561,487		$ 475,724	$ 452,985	420,867		$ 387,337	$ 381,945	$ 368,095	$ 336,251
Total liabilities and net assets	1,202,157				973,957
I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Cost	184,529				187,714
Total Investments	160,998				176,704
Cash and cash equivalents	2,794				9,949
Interest receivable	1,343				850
Accounts receivable	269				123
Deferred financing costs and other assets	831				1,518
Total assets	166,235				189,144
Credit facility	104,000				114,500
Other liabilities	2,654				2,596
Total liabilities	106,654				117,096
Total net assets	59,581				72,048
Total liabilities and net assets	$ 166,235				$ 189,144
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[3]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[4]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[5]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[6]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[7]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[8]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[10]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.

SIGNIFICANT SUBSIDIARIES - Su_2

SIGNIFICANT SUBSIDIARIES - Summarized Financial Information Operation Statement (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021
Investment Company, Nonconsolidated Subsidiary [Line Items]
Net investment income	$ 19,425	$ 14,444	$ 12,438	$ 11,899	$ 9,726	$ 9,043	$ 46,307	$ 30,668
Net unrealized depreciation (appreciation) on investments	(5,390)	$ 3,649	$ (12,248)	(2,054)	$ (691)	$ 7,051	(13,989)	4,306
I-45 SLF LLC
Investment Company, Nonconsolidated Subsidiary [Line Items]
Total revenues	4,648			3,114			12,217	9,262
Total expenses	(2,195)			(1,023)			(5,253)	(3,041)
Net investment income	2,453			2,091			6,964	6,221
Net unrealized depreciation (appreciation) on investments	(4,031)			(2,405)			(12,522)	(3,603)
Net realized (losses) gains	(29)			58			42	231
Net (decrease) increase in members’ equity resulting from operations	$ (1,607)			$ (256)			$ (5,516)	$ 2,849

SIGNIFICANT SUBSIDIARIES - I-45

SIGNIFICANT SUBSIDIARIES - I-45 SLF LLC Loan Portfolio (Details) - USD ($) $ in Thousands		Dec. 31, 2022		Mar. 31, 2022
Schedule of Investments [Line Items]
Cost		$ 1,159,712	[1],[2],[3],[4]	$ 938,303	[5],[6],[7],[8]
Investments at fair value		1,150,046	[1],[3],[9]	936,614	[5],[7],[10]
LASH OPCO, LLC
Schedule of Investments [Line Items]
Cost		10,556	[2],[4]	10,369	[6],[8]
Investments at fair value		$ 10,533	[9]	$ 10,404	[10]
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[11],[12]	6.50%
Floor	[11],[12]	1%
Investment interest rate	[11],[12]	11.24%
Principal	[11]	$ 25,000
Cost	[2],[4],[11]	24,658
Investments at fair value	[9],[11]	$ 24,325
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6.50%
Floor	[12],[13]	1%
Investment interest rate	[12],[13]	11.24%
Principal	[13]	$ 3,250
Cost	[2],[4],[13]	3,207
Investments at fair value	[9],[13]	$ 3,162
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Common
Schedule of Investments [Line Items]
Shares (in shares)	[14]			374,543
Principal				$ 0
Cost	[6],[8]			1,785
Investments at fair value	[10]			$ 1,785
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., First Lien
Schedule of Investments [Line Items]
PIK		18%	[12]	8%	[15]
Investment interest rate	[15]			10%
Principal		$ 9,749		$ 8,653
Cost		9,749	[2],[4]	8,653	[6],[8]
Investments at fair value		$ 9,603	[9]	8,350	[10]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Shares common stock
Schedule of Investments [Line Items]
Shares (in shares)	[16]	374,543
Principal		$ 0
Cost	[2],[4]	1,785
Investments at fair value	[9]	715
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Warrants (Expiration - December 11, 2025)
Schedule of Investments [Line Items]
Principal		0		0
Cost		2,198	[2],[4]	2,198	[6],[8]
Investments at fair value		$ 881	[9]	$ 2,198	[10]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, 1,000,000 Class B-2 Units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000
Principal		$ 0
Cost		1,000
Investments at fair value		$ 1,000
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Principal		$ 0
Cost		(98)
Investments at fair value		$ 0
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Investment interest rate		11.12%
Principal		$ 5,000
Cost		4,902
Investments at fair value		$ 4,902
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Revolver Loan
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Principal		$ 0
Cost		(39)
Investments at fair value		$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	1,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	0
Investments at fair value	[9],[17],[18]	$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			1,000
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			0
Investments at fair value	[10],[19],[20]			$ 0
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8.17%	[12],[21]	8.17%	[15],[22]
Floor		1%	[12],[21]	1%	[15],[22]
Investment interest rate		12.08%	[12],[21]	9.17%	[15],[22]
Principal		$ 19,550	[21]	$ 11,875	[22]
Cost		19,133	[2],[4],[21]	11,600	[6],[8],[22]
Investments at fair value		$ 19,550	[9],[21]	$ 11,875	[10],[22]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,000	[16],[17],[18]	1,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		1,000	[2],[4],[17],[18]	1,000	[6],[8],[19],[20]
Investments at fair value		$ 1,414	[9],[17],[18]	$ 1,153	[10],[19],[20]
Investment, Identifier [Axis]: ACCELERATION, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	1,611.22
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	107
Investments at fair value	[9],[17],[18]	$ 152
Investment, Identifier [Axis]: ACCELERATION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	8.50%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(44)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[12]	7.50%
Floor	[12]	1%
Investment interest rate	[12]	11.32%
Principal		$ 9,263
Cost	[2],[4]	9,094
Investments at fair value	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate	[12]	8.50%
Floor	[12]	1%
Investment interest rate	[12]	12.32%
Principal		$ 9,263
Cost	[2],[4]	9,093
Investments at fair value	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan C
Schedule of Investments [Line Items]
Variable rate	[12]	9.50%
Floor	[12]	1%
Investment interest rate	[12]	13.32%
Principal		$ 9,263
Cost	[2],[4]	9,094
Investments at fair value	[9]	$ 9,097
Investment, Identifier [Axis]: ACCELERATION, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	13,451.22
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	893
Investments at fair value	[9],[17],[18]	$ 1,273
Investment, Identifier [Axis]: ACCELERATION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	8.50%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(89)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: ACE GATHERING, INC.
Schedule of Investments [Line Items]
Variable rate	[12],[23]	12%
Floor	[12],[23]	2%
Investment interest rate	[12],[23]	16.85%
Principal	[23]	$ 7,760
Cost	[2],[4],[23]	7,722
Investments at fair value	[9],[23]	$ 6,961
Investment, Identifier [Axis]: ACE GATHERING, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate	[15],[24]			8.50%
Floor	[15],[24]			2%
Investment interest rate	[15],[24]			10.50%
Principal	[24]			$ 7,948
Cost	[6],[8],[24]			7,881
Investments at fair value	[10],[24]			$ 7,765
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		7.25%	[12]	7.25%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.34%	[12]	8.25%	[15]
Principal		$ 25,101		$ 12,778
Cost		24,650	[2],[4]	12,535	[6],[8]
Investments at fair value		$ 25,101	[9]	$ 12,535	[10]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		766,738.93	[16],[17],[18]	623,693.55	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		809	[2],[4],[17],[18]	624	[6],[8],[19],[20]
Investments at fair value		$ 1,202	[9],[17],[18]	$ 634	[10],[19],[20]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.25%	[12],[13]	7.25%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(15)	[2],[4],[13]	(18)	[6],[8],[25]
Investments at fair value		0	[9],[13]	0	[10],[25]
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Membership preferred interest
Schedule of Investments [Line Items]
Principal		0
Cost	[2],[4]	2,500
Investments at fair value	[9]	$ 3,173
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Preferred membership interest
Schedule of Investments [Line Items]
Principal				0
Cost	[6],[8]			2,500
Investments at fair value	[10]			$ 3,681
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible Note
Schedule of Investments [Line Items]
PIK	[12]	6%
Principal		$ 173
Cost	[2],[4]	173
Investments at fair value	[9]	$ 271
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[15]			6%
Principal				$ 173
Cost	[6],[8]			173
Investments at fair value	[10]			$ 495
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.75%	[12]	6.75%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.46%	[12]	7.75%	[15]
Principal		$ 12,357		$ 12,450
Cost		12,305	[2],[4]	12,388	[6],[8]
Investments at fair value		$ 12,356	[9]	$ 12,450	[10]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8.75%	[12]	8.75%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.46%	[12]	9.75%	[15]
Principal		$ 12,357		$ 12,450
Cost		12,305	[2],[4]	12,388	[6],[8]
Investments at fair value		$ 10,973	[9]	$ 12,450	[10]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Shares (in shares)		3,000,000	[16],[17],[18]	3,000,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		3,000	[2],[4],[17],[18]	3,000	[6],[8],[19],[20]
Investments at fair value		$ 2,333	[9],[17],[18]	$ 4,195	[10],[19],[20]
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%	[12],[26]	5.50%	[15],[27]
Floor	[12],[26]	2%
Investment interest rate		9%	[12],[26]	9%	[15],[27]
Principal		$ 4,899	[26]	$ 4,899	[27]
Cost		4,858	[2],[4],[26]	4,858	[6],[8],[27]
Investments at fair value		$ 274	[9],[26]	$ 269	[10],[27]
Investment, Identifier [Axis]: AMERICAN TELECONFERENCING SERVICES, LTD. (DBA PREMIERE GLOBAL SERVICES, INC.), Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5.50%	[12],[13],[26]	5.50%	[15],[25],[27]
Floor	[12],[13],[26]	2%
Investment interest rate		9%	[12],[13],[26]	9%	[15],[25],[27]
Principal		$ 868	[13],[26]	$ 899	[25],[27]
Cost		860	[2],[4],[13],[26]	890	[6],[8],[25],[27]
Investments at fair value		$ 49	[9],[13],[26]	$ 49	[10],[25],[27]
Investment, Identifier [Axis]: AMWARE FULFILLMENT LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.82%	[12]	10%	[15]
Principal		$ 17,098		$ 16,376
Cost		17,095	[2],[4]	16,375	[6],[8]
Investments at fair value		$ 17,098	[9]	$ 16,376	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		100	[16],[17],[18]	100	[14]
Principal		$ 0	[17],[18]	$ 0
Cost		100	[2],[4],[17],[18]	100	[6],[8]
Investments at fair value		$ 0	[9],[17],[18]	$ 100	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		13.56%	[12]	8%	[15]
Principal		$ 12,708		$ 12,903
Cost		12,502	[2],[4]	12,660	[6],[8]
Investments at fair value		$ 10,420	[9]	$ 12,657	[10]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate	[12],[13]	13.41%
Principal		$ 2,000	[13]	$ 0	[25]
Cost		1,953	[2],[4],[13]	(56)	[6],[8],[25]
Investments at fair value		$ 1,640	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: ASC ORTHO MANAGEMENT COMPANY, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		2,572	[16],[17],[18]	2,156	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		1,026	[2],[4],[17],[18]	801	[6],[8],[19],[20]
Investments at fair value		$ 847	[9],[17],[18]	$ 584	[10],[19],[20]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	1,000,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	1,000
Investments at fair value	[9],[17],[18]	$ 1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		5.50%	[12]	5.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		9.32%	[12]	6.50%	[15]
Principal		$ 9,250		$ 9,250
Cost		9,096	[2],[4]	9,071	[6],[8]
Investments at fair value		$ 9,102	[9]	$ 9,071	[10]
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		7.50%	[12]	7.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.32%	[12]	8.50%	[15]
Principal		$ 9,250		$ 9,250
Cost		9,094	[2],[4]	9,071	[6],[8]
Investments at fair value		$ 9,102	[9]	$ 9,071	[10]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			1,000,000
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			1,000
Investments at fair value	[10],[19],[20]			$ 1,000
Investment, Identifier [Axis]: ATS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.50%	[12],[13]	6.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate	[15],[25]			7.50%
Principal		$ 0	[13]	$ 1,000	[25]
Cost		(40)	[2],[4],[13]	952	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 952	[10],[25]
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			8.50%
Floor	[15]			1%
Investment interest rate	[15]			9.50%
Principal				$ 10,121
Cost	[6],[8]			10,105
Investments at fair value	[10]			$ 10,121
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)		900,000	[16]	900,000	[14]
Principal		$ 0		$ 0
Cost		900	[2],[4]	900	[6],[8]
Investments at fair value		$ 123	[9]	$ 924	[10]
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan
Schedule of Investments [Line Items]
PIK	[15],[24]			3%
Variable rate	[15],[24]			11%
Floor	[15],[24]			1%
Investment interest rate	[15],[24]			15%
Principal	[24]			$ 9,064
Cost	[6],[8],[24]			9,005
Investments at fair value	[10],[24]			$ 8,793
Investment, Identifier [Axis]: BLASCHAK ANTHRACITE CORPORATION (FKA BLASCHAK COAL CORP.), Second Lien- Term Loan B
Schedule of Investments [Line Items]
PIK	[15],[24]			3%
Variable rate	[15],[24]			11%
Floor	[15],[24]			1%
Investment interest rate	[15],[24]			15%
Principal	[24]			$ 2,149
Cost	[6],[8],[24]			2,130
Investments at fair value	[10],[24]			$ 2,084
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC (DBA EPIC IO TECHNOLOGIES), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,131,579	[16]	1,131,579	[14]
Principal		$ 0		$ 0
Cost		1,132	[2],[4]	1,132	[6],[8]
Investments at fair value		$ 1,779	[9]	$ 1,420	[10]
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series C Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		89,335
Principal		$ 0
Cost		89
Investments at fair value		$ 0
Investment, Identifier [Axis]: CADMIUM, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.73%	[12]	8%	[15]
Principal		$ 7,385		$ 7,385
Cost		7,323	[2],[4]	7,313	[6],[8]
Investments at fair value		$ 7,134	[9]	$ 7,314	[10]
Investment, Identifier [Axis]: CADMIUM, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15],[25]
Floor		1%	[12]	1%	[15],[25]
Investment interest rate		11.73%	[12]	8%	[15],[25]
Principal		$ 615		$ 308	[25]
Cost		611	[2],[4]	302	[6],[8],[25]
Investments at fair value		$ 594	[9]	$ 302	[10],[25]
Investment, Identifier [Axis]: CALIFORNIA PIZZA KITCHEN, INC., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)	[14]			48,423
Principal				$ 0
Cost	[6],[8]			1,317
Investments at fair value	[10]			$ 2,090
Investment, Identifier [Axis]: CAMIN CARGO CONTROL, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[12]	6.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.88%	[12]	7.50%	[15]
Principal		$ 5,707		$ 5,752
Cost		5,665	[2],[4]	5,702	[6],[8]
Investments at fair value		$ 5,707	[9]	$ 5,700	[10]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[16],[17],[18],[28]	1,000,000	[14],[19],[20]
Principal		$ 0	[17],[18],[28]	$ 0	[19],[20]
Cost		1,000	[2],[4],[17],[18],[28]	1,000	[6],[8],[19],[20]
Investments at fair value		$ 1,658	[9],[17],[18],[28]	$ 1,221	[10],[19],[20]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B units
Schedule of Investments [Line Items]
Shares (in shares)		500,000	[13],[16],[17],[18],[28]	500,000	[14],[19],[20],[25]
Principal		$ 0	[13],[17],[18],[28]	$ 0	[19],[20],[25]
Cost		500	[2],[4],[13],[17],[18],[28]	500	[6],[8],[19],[20],[25]
Investments at fair value		$ 714	[9],[13],[17],[18],[28]	$ 572	[10],[19],[20],[25]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.74%	[12]	8%	[15]
Principal		$ 15,600		$ 15,900
Cost		15,350	[2],[4]	15,606	[6],[8]
Investments at fair value		$ 15,600	[9]	$ 15,884	[10]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(61)	[2],[4],[13]	(73)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Capex Term Loan
Schedule of Investments [Line Items]
Variable rate		9%	[12],[13]	9%	[15]
Floor		1.75%	[12],[13]	1.75%	[15]
Investment interest rate		12.74%	[12],[13]	10.75%	[15]
Principal		$ 100	[13]	$ 100
Cost		85	[2],[4],[13]	81	[6],[8]
Investments at fair value		$ 98	[9],[13]	$ 97	[10]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15]
Floor		1.75%	[12]	1.75%	[15]
Investment interest rate		12.74%	[12]	10.75%	[15]
Principal		$ 7,500		$ 7,500
Cost		7,420	[2],[4]	7,398	[6],[8]
Investments at fair value		$ 7,327	[9]	$ 7,260	[10]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,380,500	[16],[17],[18]	1,380,500	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		976	[2],[4],[17],[18]	976	[6],[8],[19],[20]
Investments at fair value		$ 357	[9],[17],[18]	$ 641	[10],[19],[20]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[12],[13]	9%	[15],[25]
Floor		1.75%	[12],[13]	1.75%	[15],[25]
Investment interest rate		12.74%	[12],[13]	10.75%	[15],[25]
Principal		$ 300	[13]	$ 300	[25]
Cost		286	[2],[4],[13]	281	[6],[8],[25]
Investments at fair value		$ 293	[9],[13]	$ 290	[10],[25]
Investment, Identifier [Axis]: CHANDLER SIGNS, LLC, Units of Class A-1 common stock
Schedule of Investments [Line Items]
Shares (in shares)		1,500,000	[16],[17],[18]	1,500,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		1,500	[2],[4],[17],[18]	1,500	[6],[8],[19],[20]
Investments at fair value		$ 2,893	[9],[17],[18]	$ 924	[10],[19],[20]
Investment, Identifier [Axis]: CITYVET, INC., Class A units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			271,739
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			500
Investments at fair value	[10],[19],[20]			$ 1,757
Investment, Identifier [Axis]: CITYVET, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6.50%
Floor	[15],[25]			1%
Investment interest rate	[15],[25]			7.50%
Principal	[25]			$ 13,000
Cost	[6],[8],[25]			12,656
Investments at fair value	[10],[25]			$ 13,247
Investment, Identifier [Axis]: CRAFTY APES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.97%	[12],[21]	6.21%	[15],[22]
Floor		1%	[12],[21]	1%	[15],[22]
Investment interest rate		11.73%	[12],[21]	7.21%	[15],[22]
Principal		$ 15,000	[21]	$ 10,000	[22]
Cost		14,898	[2],[4],[21]	9,921	[6],[8],[22]
Investments at fair value		$ 15,000	[9],[21]	$ 10,000	[10],[22]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		1,681.04	[16]	1,681.04	[14]
Principal		$ 0		$ 0
Cost		3,615	[2],[4]	3,615	[6],[8]
Investments at fair value		$ 0	[9]	$ 2,460	[10]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+11.00% PIK
Schedule of Investments [Line Items]
Variable rate	[12]	11%
Floor	[12]	1%
Investment interest rate	[12]	15.74%
Principal		$ 1,649
Cost	[2],[4]	1,649
Investments at fair value	[9]	$ 0
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.00% PIK
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		14.13%	[12]	10%	[15]
Principal		$ 1,829		$ 1,732
Cost		1,829	[2],[4]	1,732	[6],[8]
Investments at fair value		$ 0	[9]	$ 1,472	[10]
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien, L+9.50% PIK
Schedule of Investments [Line Items]
Variable rate	[15]			9.50%
Floor	[15]			1%
Investment interest rate	[15]			10.50%
Principal				$ 1,541
Cost	[6],[8]			1,541
Investments at fair value	[10]			$ 1,402
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Protective Advance
Schedule of Investments [Line Items]
Variable rate		16.70%	[12]	11.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		21.06%	[12]	12.50%	[15]
Principal		$ 1,448		$ 526
Cost		1,448	[2],[4]	526	[6],[8]
Investments at fair value		$ 1,086	[9]	$ 526	[10]
Investment, Identifier [Axis]: DUNN PAPER, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate	[15]			9.25%
Floor	[15]			1%
Investment interest rate	[15]			10.25%
Principal				$ 3,000
Cost	[6],[8]			2,984
Investments at fair value	[10]			$ 2,208
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 2,500,000 Common units
Schedule of Investments [Line Items]
Shares (in shares)		2,500,000
Principal		$ 0
Cost		0
Investments at fair value		$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 250,000 Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	250,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	250
Investments at fair value	[9],[17],[18]	$ 625
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 255,984.22 Class C Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		255,984.22
Principal		$ 0
Cost		0
Investments at fair value		$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, 5,435,211.03 Class B Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		5,435,211.03
Principal		$ 0
Cost		2,218
Investments at fair value		$ 2,218
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			8.50%
Floor	[15]			1%
Investment interest rate	[15]			9.51%
Principal				$ 11,221
Cost	[6],[8]			11,147
Investments at fair value	[10]			$ 10,323
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[12]	4.50%
Floor	[12]	2%
Investment interest rate	[12]	8.92%
Principal		$ 3,759
Cost	[2],[4]	3,739
Investments at fair value	[9]	$ 3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate	[12],[26]	6.50%
Floor	[12],[26]	2%
Investment interest rate	[12],[26]	10.92%
Principal	[26]	$ 3,761
Cost	[2],[4],[26]	3,739
Investments at fair value	[9],[26]	$ 3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			2,000,000
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			2,000
Investments at fair value	[10],[19],[20]			$ 1,274
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			8.50%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(1)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Senior subordinated debt
Schedule of Investments [Line Items]
PIK	[15]			25%
Principal				$ 650
Cost	[6],[8]			650
Investments at fair value	[10]			$ 650
Investment, Identifier [Axis]: EVEREST TRANSPORTATION SYSTEMS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[12]	8%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.73%	[12]	9%	[15]
Principal		$ 8,594		$ 8,938
Cost		8,523	[2],[4]	8,853	[6],[8]
Investments at fair value		$ 8,594	[9]	$ 8,848	[10]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Common units
Schedule of Investments [Line Items]
Shares (in shares)		615.156
Principal		$ 0
Cost		615
Investments at fair value		$ 615
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(25)
Investments at fair value		$ 0
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.60%
Principal		$ 9,450
Cost		9,263
Investments at fair value		$ 9,263
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.60%
Principal		$ 9,450
Cost		9,263
Investments at fair value		$ 9,263
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Promissory Note
Schedule of Investments [Line Items]
Investment interest rate		13.574%
Principal		$ 385
Cost		385
Investments at fair value		$ 385
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(49)
Investments at fair value		$ 0
Investment, Identifier [Axis]: FAST SANDWICH, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			9%
Floor	[15]			1%
Investment interest rate	[15]			10%
Principal				$ 3,277
Cost	[6],[8]			3,262
Investments at fair value	[10]			$ 3,277
Investment, Identifier [Axis]: FAST SANDWICH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			9%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(22)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		2,000,000	[16],[17],[18],[28]	2,000,000	[14],[19],[20],[29]
Principal		$ 0	[17],[18],[28]	$ 0	[19],[20],[29]
Cost		2,000	[2],[4],[17],[18],[28]	2,000	[6],[8],[19],[20],[29]
Investments at fair value		$ 17,678	[9],[17],[18],[28]	$ 6,373	[10],[19],[20],[29]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[12],[13]	7.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate	[12],[13]	11.46%
Principal		$ 2,818	[13]	$ 0	[25]
Cost		2,773	[2],[4],[13]	(56)	[6],[8],[25]
Investments at fair value		$ 2,818	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.50%	[12]	7.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.08%	[12]	8.50%	[15]
Principal		$ 31,845		$ 17,755
Cost		31,167	[2],[4]	17,443	[6],[8]
Investments at fair value		$ 31,846	[9]	$ 17,755	[10]
Investment, Identifier [Axis]: FM SYLVAN, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		8%
Floor		1%
Investment interest rate		12.47%
Principal		$ 15,000
Cost		14,707
Investments at fair value		$ 14,707
Investment, Identifier [Axis]: FM SYLVAN, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		1%
Principal		$ 0
Cost		(194)
Investments at fair value		$ 0
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		75,000	[16],[17],[18]	75,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		750	[2],[4],[17],[18]	750	[6],[8],[19],[20]
Investments at fair value		$ 743	[9],[17],[18]	$ 750	[10],[19],[20]
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6.50%
Floor	[15],[25]			1%
Investment interest rate	[15],[25]			7.50%
Principal	[25]			$ 2,030
Cost	[6],[8],[25]			1,971
Investments at fair value	[10],[25]			$ 2,030
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[12]	6.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.24%	[12]	7.50%	[15]
Principal		$ 7,030		$ 5,000
Cost		6,902	[2],[4]	4,914	[6],[8]
Investments at fair value		$ 7,030	[9]	$ 5,000	[10]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		2%
Principal		$ 0
Cost		(168)
Investments at fair value		$ 0
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		2%
Investment interest rate		11.29%
Principal		$ 7,500
Cost		7,351
Investments at fair value		$ 7,351
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		8.50%
Floor		2%
Investment interest rate		13.29%
Principal		$ 7,500
Cost		7,351
Investments at fair value		$ 7,351
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		2%
Principal		$ 0
Cost		(50)
Investments at fair value		$ 0
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000	[16]	1,000	[14]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		$ 344	[9]	$ 674	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A-1 units
Schedule of Investments [Line Items]
Shares (in shares)		247.54	[16]	56.259	[14]
Principal		$ 0		$ 0
Cost		248	[2],[4]	56	[6],[8]
Investments at fair value		$ 85	[9]	$ 38	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		9.50%	[12]	9.50%	[15]
Floor		2%	[12]	2%	[15]
Investment interest rate		13.21%	[12]	11.50%	[15]
Principal		$ 10,031		$ 11,500
Cost		9,957	[2],[4]	11,384	[6],[8]
Investments at fair value		$ 9,028	[9]	$ 9,775	[10]
Investment, Identifier [Axis]: GRAMMATECH, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9.50%	[12],[13]	9.50%	[15],[25]
Floor		2%	[12],[13]	2%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(16)	[2],[4],[13]	(22)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: GS OPERATING, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6%
Floor	[15],[25]			0.75%
Investment interest rate	[15],[25]			6.75%
Principal	[25]			$ 2,516
Cost	[6],[8],[25]			2,406
Investments at fair value	[10],[25]			$ 2,566
Investment, Identifier [Axis]: GS OPERATING, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			6%
Floor	[15]			0.75%
Investment interest rate	[15]			6.75%
Principal				$ 8,534
Cost	[6],[8]			8,367
Investments at fair value	[10]			$ 8,704
Investment, Identifier [Axis]: GS OPERATING, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6%
Floor	[15],[25]			0.75%
Investment interest rate	[15],[25]			6.75%
Principal	[25]			$ 183
Cost	[6],[8],[25]			150
Investments at fair value	[10],[25]			$ 187
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(15)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6%
Floor	[12]	1%
Investment interest rate	[12]	10.73%
Principal		$ 3,652
Cost	[2],[4]	3,581
Investments at fair value	[9]	$ 3,579
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6%
Floor	[12],[13]	1%
Investment interest rate		10.42%
Principal	[13]	$ 252
Cost	[2],[4],[13]	233
Investments at fair value	[9],[13]	$ 247
Investment, Identifier [Axis]: HYBRID APPAREL, LLC, Second Lien
Schedule of Investments [Line Items]
Variable rate		8.25%	[12],[23]	8.25%	[15],[24]
Floor		1%	[12],[23]	1%	[15],[24]
Investment interest rate		12.07%	[12],[23]	9.25%	[15],[24]
Principal		$ 15,750	[23]	$ 15,750	[24]
Cost		15,514	[2],[4],[23]	15,473	[6],[8],[24]
Investments at fair value		13,592	[9],[23]	15,246	[10],[24]
Investment, Identifier [Axis]: I-45 SLF LLC
Schedule of Investments [Line Items]
Principal	[13],[17],[28]	0
Cost	[2],[4],[13],[17],[28]	76,000
Investments at fair value	[9],[13],[17],[28]	$ 47,625
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest
Schedule of Investments [Line Items]
Principal	[19],[25],[29]			0
Cost	[6],[8],[19],[25],[29]			76,000
Investments at fair value	[10],[19],[25],[29]			$ 57,603
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		5.50%	[12],[13]	6%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(17)	[2],[4],[13]	(21)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%	[12]	6%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.23%	[12]	7.01%	[15]
Principal		$ 7,673		$ 7,731
Cost		7,549	[2],[4]	7,587	[6],[8]
Investments at fair value		7,673	[9]	7,615	[10]
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, LP interest
Schedule of Investments [Line Items]
Principal		0	[13],[17],[18]	0	[19],[20],[25]
Cost		588	[2],[4],[13],[17],[18]	588	[6],[8],[19],[20],[25]
Investments at fair value		$ 944	[9],[13],[17],[18]	$ 588	[10],[19],[20],[25]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.74%	[12]	8%	[15]
Principal		$ 5,000		$ 5,000
Cost		4,921	[2],[4]	4,908	[6],[8]
Investments at fair value		$ 5,000	[9]	$ 5,000	[10]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		10.74%	[12],[13]	8%	[15],[25]
Principal		$ 800	[13]	$ 800	[25]
Cost		770	[2],[4],[13]	764	[6],[8],[25]
Investments at fair value		$ 800	[9],[13]	$ 800	[10],[25]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[16]	1,000,000	[14]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		1,000	[9]	1,000	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest
Schedule of Investments [Line Items]
Principal		0	[17],[18]	0	[19],[20],[29]
Cost		1,500	[2],[4],[17],[18]	1,500	[6],[8],[19],[20],[29]
Investments at fair value		$ 4,051	[9],[17],[18]	$ 3,063	[10],[19],[20],[29]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note A
Schedule of Investments [Line Items]
PIK		10%	[12]	10%	[15]
Principal		$ 3,189		$ 2,959
Cost		3,151	[2],[4]	2,721	[6],[8]
Investments at fair value		$ 3,123	[9]	$ 2,959	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note B
Schedule of Investments [Line Items]
PIK		10%	[12]	10%	[15]
Principal		$ 126		$ 117
Cost		126	[2],[4]	117	[6],[8]
Investments at fair value		$ 123	[9]	$ 117	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term B Loan
Schedule of Investments [Line Items]
PIK		1%
Variable rate		11%	[12]	11%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		15.82%	[12]	12%	[15]
Principal		$ 5,043		$ 5,036
Cost		5,039	[2],[4]	5,010	[6],[8]
Investments at fair value		$ 5,068	[9]	$ 5,061	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan
Schedule of Investments [Line Items]
PIK	[12]	1%
Variable rate		8%	[12]	8%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.82%	[12]	9%	[15]
Principal		$ 10,086		$ 10,071
Cost		10,105	[2],[4]	10,041	[6],[8]
Investments at fair value		$ 10,126	[9]	$ 10,041	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving Loan
Schedule of Investments [Line Items]
PIK	[12],[13]	1%
Variable rate		9%	[12],[13]	9%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		13.84%	[12],[13]	10%	[15],[25]
Principal		$ 7,000	[13]	$ 750	[25]
Cost		6,941	[2],[4],[13]	733	[6],[8],[25]
Investments at fair value		7,000	[9],[13]	750	[10],[25]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9
Schedule of Investments [Line Items]
Principal	[19],[20]			0
Cost	[6],[8],[19],[20]			538
Investments at fair value	[10],[19],[20]			$ 3,199
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)9,13
Schedule of Investments [Line Items]
Principal	[17],[18]	0
Cost	[2],[4],[17],[18]	538
Investments at fair value	[9],[17],[18]	$ 3,855
Investment, Identifier [Axis]: JVMC HOLDINGS CORP, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			7%
Floor	[15]			1%
Investment interest rate	[15]			8%
Principal				$ 6,589
Cost	[6],[8]			6,558
Investments at fair value	[10]			$ 6,589
Investment, Identifier [Axis]: JVMC HOLDINGS CORP., First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6.50%
Floor	[12]	1%
Investment interest rate	[12]	10.88%
Principal		$ 6,246
Cost	[2],[4]	6,227
Investments at fair value	[9]	$ 6,246
Investment, Identifier [Axis]: KLEIN HERSH, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			7%
Floor	[15]			0.75%
Investment interest rate	[15]			7.85%
Principal				$ 23,821
Cost	[6],[8]			23,415
Investments at fair value	[10]			$ 24,298
Investment, Identifier [Axis]: KLEIN HERSH, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			7%
Floor	[15],[25]			0.75%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(13)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: KMS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13],[23]	7.25%
Floor	[12],[13],[23]	1%
Investment interest rate	[12],[13],[23]	12%
Principal	[13],[23]	$ 2,251
Cost	[2],[4],[13],[23]	2,194
Investments at fair value	[9],[13],[23]	$ 2,100
Investment, Identifier [Axis]: KMS, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[12],[23]	7.25%
Floor	[12],[23]	1%
Investment interest rate	[12],[23]	12%
Principal	[23]	$ 15,840
Cost	[2],[4],[23]	15,715
Investments at fair value	[9],[23]	$ 14,779
Investment, Identifier [Axis]: KMS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			7.25%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(41)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: KMS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15],[24]			7.25%
Floor	[15],[24]			1%
Investment interest rate	[15],[24]			8.25%
Principal	[24]			$ 15,920
Cost	[6],[8],[24]			15,773
Investments at fair value	[10],[24]			$ 15,920
Investment, Identifier [Axis]: LASH OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			7%
Floor	[15],[25]			1%
Investment interest rate	[15],[25]			8.01%
Principal	[25]			$ 4,154
Cost	[6],[8],[25]			4,034
Investments at fair value	[10],[25]			$ 4,063
Investment, Identifier [Axis]: LASH OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.17%	[12]	8.01%	[15]
Principal		$ 10,558		$ 6,484
Cost		10,331	[2],[4]	6,345	[6],[8]
Investments at fair value		$ 10,305	[9]	$ 6,341	[10]
Investment, Identifier [Axis]: LASH OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate	[12],[13]	11.57%
Principal		$ 233	[13]	$ 0	[25]
Cost		225	[2],[4],[13]	(10)	[6],[8],[25]
Investments at fair value		$ 228	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
PIK		1%		2%	[15]
Variable rate		10%	[12]	10%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		15.12%	[12]	13%	[15]
Principal		$ 2,501		$ 2,488
Cost		2,487	[2],[4]	2,463	[6],[8]
Investments at fair value		$ 2,501	[9]	$ 2,388	[10]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien
Schedule of Investments [Line Items]
PIK		1%	[12]	2%	[15]
Variable rate		8.50%	[12]	8.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		13.62%	[12]	11.50%	[15]
Principal		$ 11,478		$ 11,422
Cost		11,427	[2],[4]	11,346	[6],[8]
Investments at fair value		$ 11,236	[9]	$ 10,851	[10]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Units of Class A common stock
Schedule of Investments [Line Items]
Shares (in shares)		142,278.89	[16],[17],[18]	142,278.89	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		1,600	[2],[4],[17],[18]	1,600	[6],[8],[19],[20]
Investments at fair value		$ 1,158	[9],[17],[18]	$ 376	[10],[19],[20]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[12],[17],[18]	25%
Principal	[17],[18]	$ 106
Cost	[2],[4],[17],[18]	106
Investments at fair value	[9],[17],[18]	$ 106
Investment, Identifier [Axis]: LGM PHARMA, LLC., Unsecured convertible note
Schedule of Investments [Line Items]
PIK	[15],[19],[20]			25%
Principal	[19],[20]			$ 88
Cost	[6],[8],[19],[20]			88
Investments at fair value	[10],[19],[20]			$ 88
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Common units
Schedule of Investments [Line Items]
Shares (in shares)		203,124.9999	[16],[17],[18]	203,124.9999	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		0	[2],[4],[17],[18]	0	[6],[8],[19],[20]
Investments at fair value		$ 0	[9],[17],[18]	$ 0	[10],[19],[20]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), First Lien
Schedule of Investments [Line Items]
Investment interest rate		7.50%	[12]	7.50%	[15]
Principal		$ 5,156		$ 5,195
Cost		5,157	[2],[4]	5,195	[6],[8]
Investments at fair value		$ 5,156	[9]	$ 4,780	[10]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Revolving Loan
Schedule of Investments [Line Items]
Investment interest rate		7.50%	[12],[13]	7.50%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		0	[2],[4],[13]	0	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Second Lien
Schedule of Investments [Line Items]
PIK		10%	[12],[26]	10%	[15],[27]
Principal		$ 5,208	[26]	$ 5,208	[27]
Cost		5,208	[2],[4],[26]	5,208	[6],[8],[27]
Investments at fair value		$ 2,375	[9],[26]	$ 3,104	[10],[27]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		208,333.3333	[16],[17],[18]	208,333.3333	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		0	[2],[4],[17],[18]	0	[6],[8],[19],[20]
Investments at fair value		$ 0	[9],[17],[18]	$ 0	[10],[19],[20]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6.50%
Floor	[12]	1%
Investment interest rate	[12]	11.54%
Principal		$ 22,859
Cost	[2],[4]	22,442
Investments at fair value	[9]	22,447
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), LLC interest
Schedule of Investments [Line Items]
Principal	[17],[18]	0
Cost	[2],[4],[17],[18]	600
Investments at fair value	[9],[17],[18]	$ 416
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC (DBA VIMERGY), Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6.50%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(32)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: LLFLEX, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12],[23]	9%	[15],[24]
Floor		1%	[12],[23]	1%	[15],[24]
Investment interest rate		12.74%	[12],[23]	10%	[15],[24]
Principal		$ 10,863	[23]	$ 10,945	[24]
Cost		10,672	[2],[4],[23]	10,723	[6],[8],[24]
Investments at fair value		$ 10,537	[9],[23]	$ 10,671	[10],[24]
Investment, Identifier [Axis]: MAKO STEEL LP, First Lien
Schedule of Investments [Line Items]
Variable rate		7.25%	[12]	7.25%	[15]
Floor		0.75%	[12]	0.75%	[15]
Investment interest rate		11.09%	[12]	8.38%	[15]
Principal		$ 7,919		$ 8,032
Cost		7,810	[2],[4]	7,900	[6],[8]
Investments at fair value		$ 7,816	[9]	$ 7,751	[10]
Investment, Identifier [Axis]: MAKO STEEL LP, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.25%	[12],[13]	7.25%	[15],[25]
Floor		0.75%	[12],[13]	0.75%	[15],[25]
Investment interest rate		11.76%	[12],[13]	8.23%	[15],[25]
Principal		$ 1,604	[13]	$ 943	[25]
Cost		1,580	[2],[4],[13]	913	[6],[8],[25]
Investments at fair value		$ 1,583	[9],[13]	$ 910	[10],[25]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[12]	8%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.74%	[12]	9%	[15]
Principal		$ 12,375		$ 12,469
Cost		12,170	[2],[4]	12,232	[6],[8]
Investments at fair value		$ 11,979	[9]	$ 12,232	[10]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Second Lien
Schedule of Investments [Line Items]
Variable rate		11%	[12]	11%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		14.74%	[12]	12%	[15]
Principal		$ 2,767		$ 3,292
Cost		2,721	[2],[4]	3,229	[6],[8]
Investments at fair value		$ 2,678	[9]	$ 3,229	[10]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC (DBA TELE-TOWN HALL), Series A units
Schedule of Investments [Line Items]
Shares (in shares)		2,089,599	[16],[17],[18]	2,089,599	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		0	[2],[4],[17],[18]	0	[6],[8],[19],[20]
Investments at fair value		$ 1,017	[9],[17],[18]	$ 1,536	[10],[19],[20]
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6.25%
Floor	[12]	1%
Investment interest rate	[12]	10.67%
Principal		$ 11,781
Cost	[2],[4]	11,569
Investments at fair value	[9]	$ 11,663
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6.25%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(28)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000
Principal		$ 0
Cost		1,000
Investments at fair value		$ 1,000
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			7.25%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(52)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.75%	[12]	7.25%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.43%	[12]	8.25%	[15]
Principal		$ 21,800		$ 12,000
Cost		21,438	[2],[4]	11,785	[6],[8]
Investments at fair value		$ 21,800	[9]	$ 12,000	[10]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.75%	[12],[13]	7.25%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(72)	[2],[4],[13]	(87)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, Class A-3 Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		191,049.33	[16],[17],[18]	191,049.33	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		2,000	[2],[4],[17],[18]	2,000	[6],[8],[19],[20]
Investments at fair value		$ 2,000	[9],[17],[18]	$ 2,000	[10],[19],[20]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%	[12]	6.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.24%	[12]	7.50%	[15]
Principal		$ 9,716		$ 11,250
Cost		9,555	[2],[4]	11,035	[6],[8]
Investments at fair value		$ 9,716	[9]	$ 11,171	[10]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		7.50%	[12]	7.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.24%	[12]	8.50%	[15]
Principal		$ 9,716		$ 11,250
Cost		9,555	[2],[4]	11,035	[6],[8]
Investments at fair value		$ 9,580	[9]	$ 11,171	[10]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			8%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(82)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[12]	8%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.74%	[12]	9%	[15]
Principal		$ 14,993		$ 14,913
Cost		14,774	[2],[4]	14,657	[6],[8]
Investments at fair value		$ 12,744	[9]	$ 14,569	[10]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%	[12],[13]	8%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		11.74%	[12],[13]	9%	[15],[25]
Principal		$ 4,400	[13]	$ 4,400	[25]
Cost		4,333	[2],[4],[13]	4,317	[6],[8],[25]
Investments at fair value		$ 3,740	[9],[13]	$ 4,299	[10],[25]
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(30)
Investments at fair value		$ 0
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Investment interest rate		12.71%
Principal		$ 13,000
Cost		12,741
Investments at fair value		$ 12,741
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%
Floor		2%
Principal		$ 0
Cost		(79)
Investments at fair value		$ 0
Investment, Identifier [Axis]: NINJATRADER, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[12],[13]	6.25%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(32)	[2],[4],[13]	(45)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: NINJATRADER, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[12]	6.25%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		9.99%	[12]	7.25%	[15]
Principal		$ 23,150		$ 23,150
Cost		22,826	[2],[4]	22,719	[6],[8]
Investments at fair value		$ 23,034	[9]	$ 23,150	[10]
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Unit
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20],[29]			2,000,000
Principal	[19],[20],[29]			$ 0
Cost	[6],[8],[19],[20],[29]			2,000
Investments at fair value	[10],[19],[20],[29]			$ 9,566
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18],[28]	2,000,000
Principal	[17],[18],[28]	$ 0
Cost	[2],[4],[17],[18],[28]	2,000
Investments at fair value	[9],[17],[18],[28]	$ 11,138
Investment, Identifier [Axis]: NINJATRADER, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[12],[13]	6.25%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(3)	[2],[4],[13]	(4)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		8%	[12]	6.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.56%	[12]	7.50%	[15]
Principal		$ 12,755		$ 13,066
Cost		12,573	[2],[4]	12,844	[6],[8]
Investments at fair value		$ 12,270	[9]	$ 12,818	[10]
Investment, Identifier [Axis]: NWN PARENT HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8%	[12],[13]	6.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		12.32%	[12],[13]	7.50%	[15],[25]
Principal		$ 810	[13]	$ 420	[25]
Cost		786	[2],[4],[13]	390	[6],[8],[25]
Investments at fair value		$ 779	[9],[13]	$ 412	[10],[25]
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6.50%
Floor	[12]	1%
Investment interest rate	[12]	11.18%
Principal		$ 9,109
Cost	[2],[4]	9,024
Investments at fair value	[9]	$ 9,109
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6.50%
Floor	[12],[13]	1%
Investment interest rate	[12],[13]	10.87%
Principal	[13]	$ 167
Cost	[2],[4],[13]	159
Investments at fair value	[9],[13]	$ 167
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Second Lien
Schedule of Investments [Line Items]
Investment interest rate	[12]	12.50%
Principal		$ 3,000
Cost	[2],[4]	2,747
Investments at fair value	[9]	2,910
Investment, Identifier [Axis]: OPCO BORROWER, LLC (DBA GIVING HOME HEALTH CARE), Warrants (Expiration - August 19, 2029)
Schedule of Investments [Line Items]
Principal		0
Cost	[2],[4]	207
Investments at fair value	[9]	$ 207
Investment, Identifier [Axis]: OUTERBOX, LLC, Class A common units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	5,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	500
Investments at fair value	[9],[17],[18]	$ 500
Investment, Identifier [Axis]: OUTERBOX, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6.75%
Floor	[12]	1%
Investment interest rate	[12]	10.57%
Principal		$ 10,800
Cost	[2],[4]	10,653
Investments at fair value	[9]	$ 10,746
Investment, Identifier [Axis]: OUTERBOX, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6.75%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(27)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., First Lien
Schedule of Investments [Line Items]
Variable rate	[12],[17]	7.25%
Floor	[12],[17]	1%
Investment interest rate	[12],[17]	11.80%
Principal	[17]	$ 9,875
Cost	[2],[4],[17]	9,689
Investments at fair value	[9],[17]	$ 9,687
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13],[17]	7.25%
Floor	[12],[13],[17]	1%
Principal	[13],[17]	$ 0
Cost	[2],[4],[13],[17]	(62)
Investments at fair value	[9],[13],[17]	$ 0
Investment, Identifier [Axis]: RESEARCH NOW GROUP, INC., Second Lien
Schedule of Investments [Line Items]
Variable rate		9.50%	[12]	9.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		14.43%	[12]	10.50%	[15]
Principal		$ 10,500		$ 10,500
Cost		10,138	[2],[4]	10,066	[6],[8]
Investments at fair value		$ 6,930	[9]	$ 10,217	[10]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	535,714.29
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	750
Investments at fair value	[9],[17],[18]	$ 597
Investment, Identifier [Axis]: ROOF OPCO, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6%
Floor	[15],[25]			1%
Investment interest rate	[15],[25]			7%
Principal	[25]			$ 7,578
Cost	[6],[8],[25]			7,394
Investments at fair value	[10],[25]			$ 7,578
Investment, Identifier [Axis]: ROOF OPCO, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.50%	[12]	6%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.32%	[12]	7%	[15]
Principal		$ 21,633		$ 11,000
Cost		21,251	[2],[4]	10,802	[6],[8]
Investments at fair value		$ 21,071	[9]	$ 10,791	[10]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.50%	[12],[13]	6%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		10.97%
Principal		$ 1,222	[13]	$ 0	[25]
Cost		1,178	[2],[4],[13]	(53)	[6],[8],[25]
Investments at fair value		$ 1,190	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		16,084	[16]	16,084	[14]
Principal		$ 0		$ 0
Cost		1,517	[2],[4]	1,517	[6],[8]
Investments at fair value		$ 956	[9]	$ 1,905	[10]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A-1 Units
Schedule of Investments [Line Items]
Shares (in shares)	[16]	1,100
Principal		$ 0
Cost	[2],[4]	66
Investments at fair value	[9]	$ 200
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, First Lien
Schedule of Investments [Line Items]
PIK	[12]	2%
Variable rate		8%	[12]	7%	[15]
Floor		2%	[12]	2%	[15]
Investment interest rate		13.71%	[12]	9%	[15]
Principal		$ 14,557		$ 14,125
Cost		14,499	[2],[4]	14,021	[6],[8]
Investments at fair value		$ 13,698	[9]	$ 14,125	[10]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Revolving Loan
Schedule of Investments [Line Items]
PIK	[12],[13]	2%
Variable rate		8%	[12],[13]	7%	[15],[25]
Floor		2%	[12],[13]	2%	[15],[25]
Investment interest rate		13.71%	[12],[13]	9%	[15],[25]
Principal		$ 575	[13]	$ 575	[25]
Cost		569	[2],[4],[13]	564	[6],[8],[25]
Investments at fair value		$ 541	[9],[13]	$ 575	[10],[25]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.75%	[12]	7.75%	[15]
Floor		1.25%	[12]	1.25%	[15]
Investment interest rate		11.97%	[12]	9%	[15]
Principal		$ 6,666		$ 6,933
Cost		6,616	[2],[4]	6,870	[6],[8]
Investments at fair value		$ 5,799	[9]	$ 6,933	[10]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.75%	[12],[13]	7.75%	[15]
Floor		1.25%	[12],[13]	1.25%	[15]
Investment interest rate		12.09%	[12],[13]	9%	[15]
Principal		$ 548	[13]	$ 1,370
Cost		538	[2],[4],[13]	1,357	[6],[8]
Investments at fair value		$ 477	[9],[13]	$ 1,370	[10]
Investment, Identifier [Axis]: SCRIP INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[12],[21]	11.06%
Floor	[12],[21]	2%
Investment interest rate	[12],[21]	15.45%
Principal	[21]	$ 16,750
Cost	[2],[4],[21]	16,606
Investments at fair value	[9],[21]	$ 16,415
Investment, Identifier [Axis]: SCRIP INC., Shares of common stock
Schedule of Investments [Line Items]
Shares (in shares)		100	[16]	100	[14]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		$ 1,060	[9]	$ 1,601	[10]
Investment, Identifier [Axis]: SCRIP, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[15],[22]			9.43%
Floor	[15],[22]			2%
Investment interest rate	[15],[22]			11.43%
Principal	[22]			$ 16,750
Cost	[6],[8],[22]			16,521
Investments at fair value	[10],[22]			$ 16,750
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)		40,000	[16],[17]	40,000	[14],[19]
Principal		$ 0	[17]	$ 0	[19]
Cost		33	[2],[4],[17]	33	[6],[8],[19]
Investments at fair value		$ 67	[9],[17]	$ 33	[10],[19]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,200,000	[16],[17]	1,200,000	[14],[19]
Principal		$ 0	[17]	$ 0	[19]
Cost		978	[2],[4],[17]	978	[6],[8],[19]
Investments at fair value		$ 2,006	[9],[17]	$ 979	[10],[19]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[19],[25]			6.25%
Floor	[15],[19],[25]			1%
Principal	[19],[25]			$ 0
Cost	[6],[8],[19],[25]			(27)
Investments at fair value	[10],[19],[25]			$ 0
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[12],[17]	6.25%	[15],[19]
Floor		1%	[12],[17]	1%	[15],[19]
Investment interest rate		10.69%	[12],[17]	7.25%	[15],[19]
Principal		$ 13,678	[17]	$ 13,794	[19]
Cost		13,484	[2],[4],[17]	13,561	[6],[8],[19]
Investments at fair value		$ 13,678	[9],[17]	$ 13,545	[10],[19]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[12],[13],[17]	6.25%	[15],[19],[25]
Floor		1%	[12],[13],[17]	1%	[15],[19],[25]
Principal		$ 0	[13],[17]	$ 0	[19],[25]
Cost		(33)	[2],[4],[13],[17]	(40)	[6],[8],[19],[25]
Investments at fair value		$ 0	[9],[13],[17]	$ 0	[10],[19],[25]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	238,095.24
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	500
Investments at fair value	[9],[17],[18]	$ 720
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			238,095.24
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			500
Investments at fair value	[10],[19],[20]			$ 500
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			6%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(9)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%	[12]	6%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.01%	[12]	7%	[15]
Principal		$ 11,455		$ 7,427
Cost		11,299	[2],[4]	7,324	[6],[8]
Investments at fair value		$ 11,111	[9]	$ 7,323	[10]
Investment, Identifier [Axis]: SIB HOLDINGS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.25%	[12],[13]	6%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		11.01%	[12],[13]	7%	[15],[25]
Principal		$ 497	[13]	$ 47	[25]
Cost		489	[2],[4],[13]	37	[6],[8],[25]
Investments at fair value		$ 482	[9],[13]	$ 46	[10],[25]
Investment, Identifier [Axis]: SIMR, LLC, Class B Common Units
Schedule of Investments [Line Items]
Shares (in shares)	[14]			9,374,510.2
Principal				$ 0
Cost	[6],[8]			6,107
Investments at fair value	[10]			$ 0
Investment, Identifier [Axis]: SIMR, LLC, Class W Units
Schedule of Investments [Line Items]
Shares (in shares)	[14]			904,903.31
Principal				$ 0
Cost	[6],[8]			0
Investments at fair value	[10]			$ 0
Investment, Identifier [Axis]: SIMR, LLC, First Lien
Schedule of Investments [Line Items]
PIK	[15],[27]			7%
Variable rate	[15],[27]			10%
Floor	[15],[27]			2%
Investment interest rate	[15],[27]			19%
Principal	[27]			$ 13,235
Cost	[6],[8],[27]			13,101
Investments at fair value	[10],[27]			$ 10,588
Investment, Identifier [Axis]: SONOBI, INC., Class A Common Units
Schedule of Investments [Line Items]
Shares (in shares)		500,000	[16],[17],[18]	500,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		500	[2],[4],[17],[18]	500	[6],[8],[19],[20]
Investments at fair value		$ 2,021	[9],[17],[18]	$ 2,960	[10],[19],[20]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.25%	[12]	6.25%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		9.60%	[12]	7.25%	[15]
Principal		$ 17,884		$ 18,019
Cost		17,589	[2],[4]	17,676	[6],[8]
Investments at fair value		$ 17,884	[9]	$ 17,749	[10]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5.25%	[12],[13]	6.25%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(30)	[2],[4],[13]	(36)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: SPECTRUM OF HOPE, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	7.50%
Floor	[12]	2%
Investment interest rate	[12]	11.25%
Principal		$ 17,192
Cost	[2],[4]	16,901
Investments at fair value	[9]	$ 16,865
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		750	[16],[17],[18]	750	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		750	[2],[4],[17],[18]	750	[6],[8],[19],[20]
Investments at fair value		$ 972	[9],[17],[18]	$ 750	[10],[19],[20]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.75%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.49%	[12]	8%	[15]
Principal		$ 7,500		$ 7,500
Cost		7,381	[2],[4]	7,359	[6],[8]
Investments at fair value		$ 7,500	[9]	$ 7,358	[10]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		6.75%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(31)	[2],[4],[13]	(37)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: STATINMED, LLC, Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16]	4,718.62
Principal		$ 0
Cost	[2],[4]	4,838
Investments at fair value	[9]	$ 4,624
Investment, Identifier [Axis]: STATINMED, LLC, Class B Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16]	37,807.58
Principal		$ 0
Cost	[2],[4]	1,400
Investments at fair value	[9]	$ 1,339
Investment, Identifier [Axis]: STATINMED, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		9.50%
Floor		2%
Investment interest rate		13.94%
Principal		$ 119
Cost		117
Investments at fair value		$ 119
Investment, Identifier [Axis]: STATINMED, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	9.50%
Floor	[12]	2%
Investment interest rate	[12]	13.80%
Principal		$ 7,039
Cost	[2],[4]	7,039
Investments at fair value	[9]	$ 7,039
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, 10,502,487.46 Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		10,502,487.46
Principal		$ 0
Cost		5,845
Investments at fair value		$ 5,845
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, First Lien
Schedule of Investments [Line Items]
Variable rate	[15]			8%
Floor	[15]			1%
Investment interest rate		8.50%		9.01%	[15]
Principal				$ 18,823
Cost	[6],[8]			18,489
Investments at fair value	[10]			$ 18,597
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[14],[19],[20]			2,000
Principal	[19],[20]			$ 0
Cost	[6],[8],[19],[20]			2,000
Investments at fair value	[10],[19],[20]			$ 1,819
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[15],[25]			8%
Floor	[15],[25]			1%
Principal	[25]			$ 0
Cost	[6],[8],[25]			(23)
Investments at fair value	[10],[25]			$ 0
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal		$ 8,889
Cost	[2],[4]	8,720
Investments at fair value	[9]	$ 8,720
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER, LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	2,000,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	0
Investments at fair value	[9],[17],[18]	$ 0
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[12],[13]	7.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(20)	[2],[4],[13]	(25)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), First Lien
Schedule of Investments [Line Items]
Variable rate		7.50%	[12]	7.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.24%	[12]	8.50%	[15]
Principal		$ 9,000		$ 9,000
Cost		8,875	[2],[4]	8,844	[6],[8]
Investments at fair value		$ 8,910	[9]	$ 8,820	[10]
Investment, Identifier [Axis]: SYSTEC CORPORATION (DBA INSPIRE AUTOMATION), Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7.50%	[12],[13]	7.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate		11.59%	[12],[13]	8.50%	[15],[25]
Principal		$ 500	[13]	$ 850	[25]
Cost		474	[2],[4],[13]	816	[6],[8],[25]
Investments at fair value		$ 495	[9],[13]	$ 833	[10],[25]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,500,000	[16],[17],[18]	1,500,000	[14],[19],[20]
Principal		$ 0	[17],[18]	$ 0	[19],[20]
Cost		1,500	[2],[4],[17],[18]	1,500	[6],[8],[19],[20]
Investments at fair value		$ 4,732	[9],[17],[18]	$ 1,500	[10],[19],[20]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		13.44%	[12]	10%	[15]
Principal		$ 17,655		$ 12,644
Cost		17,339	[2],[4]	12,401	[6],[8]
Investments at fair value		$ 17,655	[9]	$ 12,391	[10]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Class A units
Schedule of Investments [Line Items]
Shares (in shares)		896.43	[16],[17],[18],[28]	896.43	[14],[19],[20],[29]
Principal		$ 0	[17],[18],[28]	$ 0	[19],[20],[29]
Cost		1,205	[2],[4],[17],[18],[28]	1,205	[6],[8],[19],[20],[29]
Investments at fair value		$ 1,967	[9],[17],[18],[28]	$ 3,000	[10],[19],[20],[29]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), First Lien
Schedule of Investments [Line Items]
Variable rate		7.75%	[12],[23]	7.75%	[15],[24]
Floor		1%	[12],[23]	1%	[15],[24]
Investment interest rate		11.50%	[12],[23]	8.75%	[15],[24]
Principal		$ 9,800	[23]	$ 9,875	[24]
Cost		9,712	[2],[4],[23]	9,764	[6],[8],[24]
Investments at fair value		$ 9,800	[9],[23]	$ 9,835	[10],[24]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Unsecured convertible note
Schedule of Investments [Line Items]
PIK		10%	[12],[17]	10%	[15],[19],[20]
Principal		$ 90	[17]	$ 84	[19],[20]
Cost		90	[2],[4],[17]	84	[6],[8],[19],[20]
Investments at fair value		$ 90	[9],[17]	$ 84	[10],[19],[20]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-3 LP Units
Schedule of Investments [Line Items]
Shares (in shares)	[16],[17],[18]	1,000,000
Principal	[17],[18]	$ 0
Cost	[2],[4],[17],[18]	1,000
Investments at fair value	[9],[17],[18]	$ 1,211
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-4 LP Units
Schedule of Investments [Line Items]
Shares (in shares)		211,862.61
Principal		$ 0
Cost		212
Investments at fair value		$ 249
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	6%
Floor	[12],[13]	1%
Investment interest rate		10.37%
Principal	[13]	$ 5,000
Cost	[2],[4],[13]	4,875
Investments at fair value	[9],[13]	$ 5,000
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., First Lien
Schedule of Investments [Line Items]
Variable rate	[12]	6%
Floor	[12]	1%
Investment interest rate	[12]	9.82%
Principal		$ 6,800
Cost	[2],[4]	6,693
Investments at fair value	[9]	$ 6,800
Investment, Identifier [Axis]: USA DEBUSK, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.75%	[12]	5.75%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.13%	[12]	6.75%	[15]
Principal		$ 11,527		$ 11,614
Cost		11,388	[2],[4]	11,451	[6],[8]
Investments at fair value		$ 11,527	[9]	$ 11,614	[10]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	8%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(46)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate	[12]	8%
Floor	[12]	1%
Investment interest rate	[12]	11.82%
Principal		$ 13,500
Cost	[2],[4]	13,245
Investments at fair value	[9]	$ 13,243
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate	[12],[13]	8%
Floor	[12],[13]	1%
Principal	[13]	$ 0
Cost	[2],[4],[13]	(46)
Investments at fair value	[9],[13]	$ 0
Investment, Identifier [Axis]: VISTAR MEDIA INC., Shares of Series A preferred stock
Schedule of Investments [Line Items]
Shares (in shares)		171,617	[16]	171,617	[14]
Principal		$ 0		$ 0
Cost		1,874	[2],[4]	1,874	[6],[8]
Investments at fair value		$ 8,806	[9]	$ 9,273	[10]
Investment, Identifier [Axis]: VTX HOLDINGS, INC. (DBA VERTEX ONE), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		1,597,707	[16]	1,597,707	[14]
Principal		$ 0		$ 0
Cost		1,598	[2],[4]	1,598	[6],[8]
Investments at fair value		$ 2,436	[9]	$ 2,082	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Class A-1 Preferred Shares
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000	[16]	1,000,000	[14]
Principal		$ 0		$ 0
Cost		1,000	[2],[4]	1,000	[6],[8]
Investments at fair value		$ 1,205	[9]	$ 1,000	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.74%	[12]	8%	[15]
Principal		$ 10,656		$ 10,863
Cost		10,494	[2],[4]	10,670	[6],[8]
Investments at fair value		$ 10,656	[9]	$ 10,656	[10]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(14)	[2],[4],[13]	(17)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: WELL-FOAM, INC., First Lien
Schedule of Investments [Line Items]
Variable rate		8.50%	[12]	8.50%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.74%	[12]	9.50%	[15]
Principal		$ 17,775		$ 17,910
Cost		17,495	[2],[4]	17,583	[6],[8]
Investments at fair value		$ 17,775	[9]	$ 17,910	[10]
Investment, Identifier [Axis]: WELL-FOAM, INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		8.50%	[12],[13]	8.50%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(69)	[2],[4],[13]	(83)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Principal		$ 0	[13]	$ 0	[25]
Cost		(34)	[2],[4],[13]	(41)	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 0	[10],[25]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%	[12]	7%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		10.74%	[12]	8%	[15]
Principal		$ 20,000		$ 20,000
Cost		19,675	[2],[4]	19,624	[6],[8]
Investments at fair value		$ 20,000	[9]	$ 19,520	[10]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Revolving Loan
Schedule of Investments [Line Items]
Variable rate		7%	[12],[13]	7%	[15],[25]
Floor		1%	[12],[13]	1%	[15],[25]
Investment interest rate	[15],[25]			8%
Principal		$ 0	[13]	$ 2,444	[25]
Cost		(69)	[2],[4],[13]	2,362	[6],[8],[25]
Investments at fair value		$ 0	[9],[13]	$ 2,386	[10],[25]
Investment, Identifier [Axis]: ZENFOLIO INC., First Lien
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		12.74%	[12]	10%	[15]
Principal		$ 18,773		$ 18,915
Cost		18,711	[2],[4]	18,785	[6],[8]
Investments at fair value		$ 18,116	[9]	$ 18,820	[10]
Investment, Identifier [Axis]: ZENFOLIO INC., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		9%	[12]	9%	[15],[25]
Floor		1%	[12]	1%	[15],[25]
Investment interest rate		12.74%	[12]	10%	[15],[25]
Principal		$ 2,000		$ 1,000	[25]
Cost		1,998	[2],[4]	996	[6],[8],[25]
Investments at fair value		$ 1,930	[9]	$ 995	[10],[25]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - A
Schedule of Investments [Line Items]
Variable rate		7.25%	[12]	7.25%	[15]
Floor		1%	[12]	1%	[15]
Investment interest rate		11.67%	[12]	8.25%	[15]
Principal		$ 15,880		$ 16,000
Cost		15,631	[2],[4]	15,691	[6],[8]
Investments at fair value		$ 15,642	[9]	$ 15,691	[10]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - B
Schedule of Investments [Line Items]
Variable rate		7.25%	[12]	7.25%	[15],[25]
Floor		1%	[12]	1%	[15],[25]
Investment interest rate		11.67%	[12]	8.26%	[15],[25]
Principal		$ 3,980		$ 199	[25]
Cost		3,919	[2],[4]	159	[6],[8],[25]
Investments at fair value		3,920	[9]	159	[10],[25]
I-45 SLF LLC
Schedule of Investments [Line Items]
Cost		184,529		187,714
Investments at fair value		160,998		176,704
I-45 SLF LLC | Burning Glass Intermediate Holding Company, Inc.
Schedule of Investments [Line Items]
Total unused commitments to extend financing		$ 400		300
I-45 SLF LLC | LASH OPCO, LLC
Schedule of Investments [Line Items]
Total unused commitments to extend financing				$ 800
I-45 SLF LLC | Investment, Identifier [Axis]: AAC New Holdco Inc, First Lein
Schedule of Investments [Line Items]
PIK		18%
Principal		$ 2,140
Cost		2,140
Investments at fair value		$ 2,108
I-45 SLF LLC | Investment, Identifier [Axis]: AAC New Holdco Inc., First Lien
Schedule of Investments [Line Items]
PIK				8%
Variable rate				10%
Principal				$ 1,899
Cost				1,899
Investments at fair value				$ 1,833
I-45 SLF LLC | Investment, Identifier [Axis]: AAC New Holdco Inc., Shares Common Stock
Schedule of Investments [Line Items]
Shares (in shares)		304,075
Principal		$ 0
Cost		1,449
Investments at fair value		581
I-45 SLF LLC | Investment, Identifier [Axis]: AAC New Holdco Inc., Shares common stock
Schedule of Investments [Line Items]
Shares (in shares)				304,075
Principal				$ 0
Cost				1,449
Investments at fair value				1,449
I-45 SLF LLC | Investment, Identifier [Axis]: AAC New Holdco Inc., Warrants (Expiration - December 11, 2025)
Schedule of Investments [Line Items]
Principal		0		0
Cost		482		482
Investments at fair value		$ 193		$ 482
I-45 SLF LLC | Investment, Identifier [Axis]: ADS Tactical, Inc., First Lein
Schedule of Investments [Line Items]
Variable rate		5.75%
Floor		1%
Principal		$ 6,142
Cost		6,052
Investments at fair value		$ 5,528
I-45 SLF LLC | Investment, Identifier [Axis]: ADS Tactical, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				5.75%
Floor				1%
Principal				$ 6,394
Cost				6,283
Investments at fair value				$ 6,133
I-45 SLF LLC | Investment, Identifier [Axis]: ATX Networks (Toronto) Corporation, Class A units
Schedule of Investments [Line Items]
Shares (in shares)		196		196
Principal		$ 0		$ 0
Cost		0		0
Investments at fair value		$ 1,218		$ 0
I-45 SLF LLC | Investment, Identifier [Axis]: ATX Networks (Toronto) Corporation, First Lein
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		1%
Principal		$ 2,276
Cost		2,270
Investments at fair value		$ 2,128
I-45 SLF LLC | Investment, Identifier [Axis]: ATX Networks (Toronto) Corporation, First Lien
Schedule of Investments [Line Items]
Variable rate				7.50%
Floor				1%
Principal				$ 2,617
Cost				2,610
Investments at fair value				$ 2,499
I-45 SLF LLC | Investment, Identifier [Axis]: ATX Networks (Toronto) Corporation, Senior Subordinated Debt
Schedule of Investments [Line Items]
PIK		10%		10%
Principal		$ 1,136		$ 1,081
Cost		1,136		1,081
Investments at fair value		$ 869		$ 729
I-45 SLF LLC | Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%		5.50%
Floor		2%
Principal		$ 5,597		$ 5,598
Cost		5,566		5,566
Investments at fair value		$ 315		$ 308
I-45 SLF LLC | Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5.50%		5.50%
Floor		2%
Principal		$ 992		$ 1,027
Cost		986		1,021
Investments at fair value		$ 56		$ 64
I-45 SLF LLC | Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., , First Lien
Schedule of Investments [Line Items]
Variable rate				5%
Floor				1%
Principal				$ 3,189
Cost				3,140
Investments at fair value				$ 3,189
I-45 SLF LLC | Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5%
Floor		1%
Principal		$ 3,165
Cost		3,119
Investments at fair value		$ 3,165
I-45 SLF LLC | Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., Revolving Loan
Schedule of Investments [Line Items]
Variable rate		5%		5%
Floor		1%		1%
Principal		$ 0		$ 74
Cost		(5)		67
Investments at fair value		$ 0		$ 67
I-45 SLF LLC | Investment, Identifier [Axis]: Corel Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5%
Principal		$ 6,531
Cost		6,392
Investments at fair value		$ 6,104
I-45 SLF LLC | Investment, Identifier [Axis]: Corel, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				5%
Principal				$ 6,803
Cost				6,650
Investments at fair value				$ 6,805
I-45 SLF LLC | Investment, Identifier [Axis]: Emerald Technologies (U.S.) Acquisitionco, Inc., First Lein
Schedule of Investments [Line Items]
Variable rate		6.25%
Floor		1%
Principal		$ 4,514
Cost		4,456
Investments at fair value		$ 4,284
I-45 SLF LLC | Investment, Identifier [Axis]: Emerald Technologies (U.S.) Acquisitionco, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				6.25%
Floor				1%
Principal				$ 3,125
Cost				3,063
Investments at fair value				$ 3,078
I-45 SLF LLC | Investment, Identifier [Axis]: Evergreen AcqCo 1 LP, First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%		5.50%
Floor		0.75%		0.75%
Principal		$ 8,117		$ 4,179
Cost		8,009		4,142
Investments at fair value		$ 7,867		$ 4,158
I-45 SLF LLC | Investment, Identifier [Axis]: Evergreen North America Acquisitions, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.75%		6.75%
Floor		1%		1%
Principal		$ 6,690		$ 6,740
Cost		6,586		6,623
Investments at fair value		$ 6,689		$ 6,740
I-45 SLF LLC | Investment, Identifier [Axis]: GS Operating, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				6%
Floor				0.75%
Principal				$ 4,988
Cost				4,891
Investments at fair value				$ 4,988
I-45 SLF LLC | Investment, Identifier [Axis]: Geo Parent Corporation, First Lien
Schedule of Investments [Line Items]
Variable rate		5.25%		5.25%
Principal		$ 6,787		$ 6,840
Cost		6,758		6,809
Investments at fair value		$ 6,447		$ 6,806
I-45 SLF LLC | Investment, Identifier [Axis]: INW Manufacturing, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.75%		5.75%
Floor		0.75%		0.75%
Principal		$ 2,813		$ 2,925
Cost		2,746		2,867
Investments at fair value		$ 2,405		$ 2,867
I-45 SLF LLC | Investment, Identifier [Axis]: InfoGroup Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5%		5%
Floor		1%		1%
Principal		$ 2,828		$ 2,850
Cost		2,826		2,845
Investments at fair value		$ 2,354		$ 2,704
I-45 SLF LLC | Investment, Identifier [Axis]: Infogain Corporation, First Lien
Schedule of Investments [Line Items]
Variable rate		5.75%		5.75%
Floor		1%		1%
Principal		$ 4,748		$ 4,784
Cost		4,688		4,719
Investments at fair value		$ 4,748		$ 4,769
I-45 SLF LLC | Investment, Identifier [Axis]: Integro Parent Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		12.50%		5.75%
Floor		1%		1%
Principal		$ 397		$ 3,217
Cost		397		3,209
Investments at fair value		$ 361		$ 3,043
I-45 SLF LLC | Investment, Identifier [Axis]: Intermedia Holdings, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		6%		6%
Floor		1%		1%
Principal		$ 6,625		$ 5,677
Cost		6,575		5,659
Investments at fair value		$ 5,118		$ 5,638
I-45 SLF LLC | Investment, Identifier [Axis]: Inventus Power, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5%		5%
Floor		1%		1%
Principal		$ 6,878		$ 6,930
Cost		6,847		6,884
Investments at fair value		$ 6,809		$ 6,791
I-45 SLF LLC | Investment, Identifier [Axis]: Isagenix International, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.75%		5.75%
Floor		1%		1%
Principal		$ 1,650		$ 1,685
Cost		1,641		1,677
Investments at fair value		$ 502		$ 1,088
I-45 SLF LLC | Investment, Identifier [Axis]: KORE Wireless Group Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%		5.50%
Principal		$ 5,611		$ 4,658
Cost		5,595		4,639
Investments at fair value		$ 5,415		$ 4,640
I-45 SLF LLC | Investment, Identifier [Axis]: LOGIX Holdings Company, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		5.75%		5.75%
Floor		1%		1%
Principal		$ 4,443		$ 5,826
Cost		4,430		5,807
Investments at fair value		$ 3,666		$ 5,491
I-45 SLF LLC | Investment, Identifier [Axis]: Lab Logistics, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7.25%		7.25%
Floor		1%		1%
Principal		$ 10,073		$ 6,242
Cost		10,024		6,213
Investments at fair value		$ 10,003		$ 6,242
I-45 SLF LLC | Investment, Identifier [Axis]: Lash OpCo, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Variable rate				7%
Floor				1%
Principal				$ 1,187
Cost				1,152
Investments at fair value				$ 1,161
I-45 SLF LLC | Investment, Identifier [Axis]: Lash OpCo, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		7%		7%
Floor		1%		1%
Principal		$ 6,128		$ 4,988
Cost		6,007		4,881
Investments at fair value		$ 5,981		$ 4,878
I-45 SLF LLC | Investment, Identifier [Axis]: Lift Brands, Inc., Shares common stock
Schedule of Investments [Line Items]
Shares (in shares)		1,051		1,051
Principal		$ 0		$ 0
Cost		749		749
Investments at fair value		$ 553		$ 749
I-45 SLF LLC | Investment, Identifier [Axis]: Lift Brands, Inc., Tranche A
Schedule of Investments [Line Items]
Variable rate		7.50%		7.50%
Floor		1%		1%
Principal		$ 2,483		$ 2,502
Cost		2,483		2,502
Investments at fair value		$ 2,409		$ 2,252
I-45 SLF LLC | Investment, Identifier [Axis]: Lift Brands, Inc., Tranche B
Schedule of Investments [Line Items]
PIK				9.50%
Investment interest rate		9.50%
Principal		$ 592		$ 583
Cost		592		583
Investments at fair value		533		437
I-45 SLF LLC | Investment, Identifier [Axis]: Lift Brands, Inc., Tranche C
Schedule of Investments [Line Items]
Principal		565		565
Cost		565		564
Investments at fair value		$ 508		$ 423
I-45 SLF LLC | Investment, Identifier [Axis]: Lightbox Intermediate, L.P., First Lien
Schedule of Investments [Line Items]
Variable rate		5%		5%
Principal		$ 6,894		$ 4,948
Cost		6,846		4,914
Investments at fair value		$ 6,653		$ 4,874
I-45 SLF LLC | Investment, Identifier [Axis]: Mills Fleet Farm Group LLC, First Lien
Schedule of Investments [Line Items]
Variable rate		6.25%		6.25%
Floor		1%		1%
Principal		$ 4,491		$ 4,623
Cost		4,459		4,584
Investments at fair value		$ 4,401		$ 4,623
I-45 SLF LLC | Investment, Identifier [Axis]: NBG Acquisition, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate		5.50%		5.50%
Floor		1%		1%
Principal		$ 2,606		$ 2,663
Cost		2,593		2,647
Investments at fair value		$ 847		$ 1,807
I-45 SLF LLC | Investment, Identifier [Axis]: National Credit Care, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate		6.50%
Floor		1%
Principal		$ 2,159
Cost		2,123
Investments at fair value		$ 2,144
I-45 SLF LLC | Investment, Identifier [Axis]: National Credit Care, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		1%
Principal		$ 2,159
Cost		2,123
Investments at fair value		$ 2,144
I-45 SLF LLC | Investment, Identifier [Axis]: National Credit Care, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Variable rate				6.50%
Floor				1%
Principal				$ 2,500
Cost				2,453
Investments at fair value				$ 2,483
I-45 SLF LLC | Investment, Identifier [Axis]: National Credit Care, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Variable rate				7.50%
Floor				1%
Principal				$ 2,500
Cost				2,453
Investments at fair value				$ 2,483
I-45 SLF LLC | Investment, Identifier [Axis]: NinjaTrader, Inc., First Lein
Schedule of Investments [Line Items]
Variable rate		6.25%
Floor		1%
Principal		$ 5,000
Cost		4,931
Investments at fair value		$ 4,975
I-45 SLF LLC | Investment, Identifier [Axis]: NinjaTrader, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				6.25%
Floor				1%
Principal				$ 5,000
Cost				4,908
Investments at fair value				$ 5,000
I-45 SLF LLC | Investment, Identifier [Axis]: NorthStar Group Services, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				5.50%
Floor				1%
Principal				$ 2,961
Cost				2,948
Investments at fair value				$ 2,950
I-45 SLF LLC | Investment, Identifier [Axis]: Research Now Group, Inc., First Lein
Schedule of Investments [Line Items]
Variable rate		5.50%
Floor		1%
Principal		$ 5,889
Cost		5,847
Investments at fair value		$ 4,458
I-45 SLF LLC | Investment, Identifier [Axis]: Research Now Group, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				5.50%
Floor				1%
Principal				$ 4,936
Cost				4,936
Investments at fair value				$ 4,861
I-45 SLF LLC | Investment, Identifier [Axis]: Retail Services WIS Corporation, First Lein
Schedule of Investments [Line Items]
Variable rate		7.75%
Floor		1%
Principal		$ 2,864
Cost		2,827
Investments at fair value		$ 2,807
I-45 SLF LLC | Investment, Identifier [Axis]: Retail Services WIS Corporation, First Lien
Schedule of Investments [Line Items]
Variable rate				7.75%
Floor				1%
Principal				$ 2,959
Cost				2,912
Investments at fair value				$ 2,914
I-45 SLF LLC | Investment, Identifier [Axis]: SIB Holdings, LLC, First Lein
Schedule of Investments [Line Items]
Variable rate		6.25%
Floor		1%
Principal		$ 2,948
Cost		2,900
Investments at fair value		$ 2,859
I-45 SLF LLC | Investment, Identifier [Axis]: SIB Holdings, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				6%
Floor				1%
Principal				$ 3,000
Cost				2,945
Investments at fair value				$ 2,958
I-45 SLF LLC | Investment, Identifier [Axis]: Stellant Midco, LLC, First Lein
Schedule of Investments [Line Items]
Variable rate		5.50%
Floor		0.75%
Principal		$ 2,271
Cost		2,252
Investments at fair value		$ 2,135
I-45 SLF LLC | Investment, Identifier [Axis]: Stellant Midco, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				5.50%
Floor				0.75%
Principal				$ 2,289
Cost				2,267
Investments at fair value				$ 2,254
I-45 SLF LLC | Investment, Identifier [Axis]: TEAM Services Group, LLC , First Lien
Schedule of Investments [Line Items]
Variable rate				5%
Floor				1%
Principal				$ 6,687
Cost				6,644
Investments at fair value				$ 6,637
I-45 SLF LLC | Investment, Identifier [Axis]: TEAM Services Group, LLC, First Lein
Schedule of Investments [Line Items]
Variable rate		5%
Floor		1%
Principal		$ 6,637
Cost		6,597
Investments at fair value		$ 6,338
I-45 SLF LLC | Investment, Identifier [Axis]: Tacala, LLC
Schedule of Investments [Line Items]
Variable rate				7.50%
Floor				0.75%
Principal				$ 5,000
Cost				4,991
Investments at fair value				$ 4,944
I-45 SLF LLC | Investment, Identifier [Axis]: Tacala, LLC, First Lien, First Lein
Schedule of Investments [Line Items]
Variable rate		3.50%
Floor		0.75%
Principal		$ 992
Cost		950
Investments at fair value		$ 957
I-45 SLF LLC | Investment, Identifier [Axis]: Tacala, LLC, Second Lien
Schedule of Investments [Line Items]
Variable rate		7.50%
Floor		0.75%
Principal		$ 6,000
Cost		5,956
Investments at fair value		$ 5,468
I-45 SLF LLC | Investment, Identifier [Axis]: TestEquity, LLC
Schedule of Investments [Line Items]
Variable rate				6.25%
Floor				1%
Principal				$ 942
Cost				942
Investments at fair value				$ 942
I-45 SLF LLC | Investment, Identifier [Axis]: TestEquity, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				6.25%
Floor				1%
Principal				$ 3,805
Cost				3,804
Investments at fair value				$ 3,805
I-45 SLF LLC | Investment, Identifier [Axis]: U.S. TelePacific Corp., First Lein
Schedule of Investments [Line Items]
PIK		7.25%
Variable rate		1%
Floor		1%
Principal		$ 5,532
Cost		5,532
Investments at fair value		$ 2,068
I-45 SLF LLC | Investment, Identifier [Axis]: U.S. TelePacific Corp., First Lien
Schedule of Investments [Line Items]
PIK				7.25%
Variable rate				1%
Floor				1%
Principal				$ 5,239
Cost				5,239
Investments at fair value				$ 3,714
I-45 SLF LLC | Investment, Identifier [Axis]: UniTek Global Services, Inc., First Lein
Schedule of Investments [Line Items]
PIK		2%
Variable rate		5.50%
Floor		1%
Principal		$ 2,853
Cost		2,845
Investments at fair value		$ 2,692
I-45 SLF LLC | Investment, Identifier [Axis]: UniTek Global Services, Inc., First Lien
Schedule of Investments [Line Items]
PIK				2%
Variable rate				5.50%
Floor				1%
Principal				$ 2,814
Cost				2,802
Investments at fair value				$ 2,627
I-45 SLF LLC | Investment, Identifier [Axis]: Veregy Consolidated, Inc., First Lein
Schedule of Investments [Line Items]
Variable rate		6%
Floor		1%
Principal		$ 1,960
Cost		1,956
Investments at fair value		$ 1,715
I-45 SLF LLC | Investment, Identifier [Axis]: Veregy Consolidated, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				6%
Floor				1%
Principal				$ 1,975
Cost				1,970
Investments at fair value				$ 1,936
I-45 SLF LLC | Investment, Identifier [Axis]: Vida Capital, Inc., First Lien
Schedule of Investments [Line Items]
Variable rate				6%
Principal				$ 3,565
Cost				3,531
Investments at fair value				$ 3,283
I-45 SLF LLC | Investment, Identifier [Axis]: Vida Capital, Inc.., First Lein
Schedule of Investments [Line Items]
Variable rate		6%
Principal		$ 3,340
Cost		3,308
Investments at fair value		$ 2,605
I-45 SLF LLC | Investment, Identifier [Axis]: Wahoo Fitness Acquisition, LLC, First Lein
Schedule of Investments [Line Items]
Variable rate		5.75%
Floor		1%
Principal		$ 4,875
Cost		4,751
Investments at fair value		$ 2,803
I-45 SLF LLC | Investment, Identifier [Axis]: Wahoo Fitness Acquisition, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				5.75%
Floor				1%
Principal				$ 4,969
Cost				4,833
Investments at fair value				$ 4,869
I-45 SLF LLC | Investment, Identifier [Axis]: YS Garments, LLC, First Lein
Schedule of Investments [Line Items]
Variable rate		5.50%
Floor		1%
Principal		$ 4,188
Cost		4,172
Investments at fair value		$ 4,012
I-45 SLF LLC | Investment, Identifier [Axis]: YS Garments, LLC, First Lien
Schedule of Investments [Line Items]
Variable rate				5.50%
Floor				1%
Principal				$ 4,282
Cost				4,265
Investments at fair value				$ 4,239
[1]All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.[2]As of December 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $66.9 million; cumulative gross unrealized depreciation for federal income tax purposes was $66.7 million. Cumulative net unrealized appreciation was $0.2 million, based on a tax cost of $1,150.6 million.[3]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[4]Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[5]All debt investments are income-producing, unless otherwise noted. Equity investments and warrants are non-income producing, unless otherwise noted.[6]As of March 31, 2022, the cumulative gross unrealized appreciation for U.S. federal income tax purposes is approximately $67.8 million; cumulative gross unrealized depreciation for federal income tax purposes is $61.7 million. Cumulative net unrealized appreciation is $6.1 million, based on a tax cost of $852.4 million.[7]Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.[8]Represents amortized cost. Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.[9]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.[10]The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the Board of Directors, using significant unobservable Level 3 inputs. Refer to Note 4 for further discussion.[11]The investment is structured as a first lien first out term loan.[12]The majority of investments bear interest at a rate that may be determined by reference to Secured Overnight Financing Rate ("SOFR"), London Interbank Offered Rate (“LIBOR” or “L”), or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over SOFR, LIBOR or Prime and the current contractual interest rate in effect at December 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[13]The investment has an unfunded commitment as of December 31, 2022. Refer to Note 10 - Commitments and Contingencies for further discussion.[14]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[15]The majority of investments bear interest at a rate that may be determined by reference to London Interbank Offered Rate (“LIBOR” or “L”), Secured Overnight Financing Rate ("SOFR") or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over LIBOR, SOFR or Prime and the current contractual interest rate in effect at March 31, 2022. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest.[16]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[17]Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2022, approximately 13.5% of the Company's assets were non-qualifying assets.[18]Investment is held through a wholly-owned taxable subsidiary.[19]Indicates assets that are considered "non-qualifying assets” under section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2022, approximately 12.8% of the Company's assets are non-qualifying assets.[20]Investment is held through a wholly-owned taxable subsidiary.[21]The investment is structured as a first lien last out term loan.[22]The investment is structured as a first lien last out term loan.[23]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[24]The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.[25]The investment has an unfunded commitment as of March 31, 2022. Refer to Note 11 - Commitments and Contingencies for further discussion.[26]Investment is on non-accrual status as of December 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[27]Investment is on non-accrual status as of March 31, 2022, meaning the Company has ceased to recognize interest income on the investment.[28]Income producing through dividends or distributions.[29]Income producing through dividends or distributions.

SUBSEQUENT EVENTS (Details)

SUBSEQUENT EVENTS (Details) - Subsequent Event	Jan. 25, 2023 $ / shares
Subsequent Event [Line Items]
Dividends (in usd per share)	$ 0.58
Regular Dividends
Subsequent Event [Line Items]
Dividends (in usd per share)	0.53
Supplemental dividend
Subsequent Event [Line Items]
Dividends (in usd per share)	$ 0.05

Consolidated Schedule of Inve_4

Consolidated Schedule of Investments in and Advances to Affiliates (Unaudited) (Details) - USD ($) $ in Thousands		9 Months Ended
		Dec. 31, 2022		Mar. 31, 2022	[5],[6],[7]
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		$ 148,865
Amount of Interest or Dividends Credited in Income		15,543
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		189,482
Gross Additions		83,675
Gross Reductions		(37,784)
Amount of Realized Gain/(Loss)		(10,625)
Amount of Unrealized Gain/(Loss)		(3,791)
Fair Value, ending balance		220,957
Control investments
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		5,439
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		57,603
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(9,978)
Fair Value, ending balance		47,625
Affiliate investments
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		148,865
Amount of Interest or Dividends Credited in Income		10,104
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		131,879
Gross Additions		83,675
Gross Reductions		(37,784)
Amount of Realized Gain/(Loss)		(10,625)
Amount of Unrealized Gain/(Loss)		6,187
Fair Value, ending balance		173,332
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		25,101
Amount of Interest or Dividends Credited in Income		1,137
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		12,535
Gross Additions		12,221
Gross Reductions		(106)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		451
Fair Value, ending balance		$ 25,101
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		766,738.93
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		634
Gross Additions		186
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		382
Fair Value, ending balance		1,202
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		12
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		603
Gross Reductions		(600)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(3)
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		1,000,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		72
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		1,221
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		437
Fair Value, ending balance		$ 1,658
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B Units
Schedule of Investments [Line Items]
Shares (in shares)		500,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		29
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		572
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		142
Fair Value, ending balance		714
Investment, Identifier [Axis]: CATBIRD NYC, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		15,600
Amount of Interest or Dividends Credited in Income		1,164
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		15,884
Gross Additions		44
Gross Reductions		(300)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(28)
Fair Value, ending balance		15,600
Investment, Identifier [Axis]: CATBIRD NYC, LLC. Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		27
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		12
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(12)
Fair Value, ending balance		0
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		100
Amount of Interest or Dividends Credited in Income		19
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		97
Gross Additions		5
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(4)
Fair Value, ending balance		98
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		7,500
Amount of Interest or Dividends Credited in Income		685
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		7,260
Gross Additions		21
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		46
Fair Value, ending balance		$ 7,327
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		1,380,500
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		641
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(284)
Fair Value, ending balance		357
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		300
Amount of Interest or Dividends Credited in Income		36
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		290
Gross Additions		5
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(2)
Fair Value, ending balance		$ 293
Investment, Identifier [Axis]: CHANDLER SIGNS, LLC, Units of Class A-1 common stock
Schedule of Investments [Line Items]
Shares (in shares)		1,500,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		924
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		1,969
Fair Value, ending balance		$ 2,893
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Common Units
Schedule of Investments [Line Items]
Shares (in shares)		1,681.04
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		2,460
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(2,460)
Fair Value, ending balance		0
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien A
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		1,649
Amount of Interest or Dividends Credited in Income		108
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		1,402
Gross Additions		108
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(1,510)
Fair Value, ending balance		0
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, First Lien B
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		1,829
Amount of Interest or Dividends Credited in Income		98
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		1,472
Gross Additions		97
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(1,569)
Fair Value, ending balance		0
Investment, Identifier [Axis]: DELPHI BEHAVIORAL HEALTH GROUP, LLC, Protective Advance
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		1,448
Amount of Interest or Dividends Credited in Income		79
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		526
Gross Additions		922
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(362)
Fair Value, ending balance		1,086
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		286
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		10,323
Gross Additions		12
Gross Reductions		(11,159)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		824
Fair Value, ending balance		0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan A
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		3,759
Amount of Interest or Dividends Credited in Income		163
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		9,467
Gross Reductions		(4,604)
Amount of Realized Gain/(Loss)		(1,124)
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		3,761
Amount of Interest or Dividends Credited in Income		14
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		9,318
Gross Reductions		(4,484)
Amount of Realized Gain/(Loss)		(1,095)
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 3,739
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		2,000,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		1,274
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		(2,000)
Amount of Unrealized Gain/(Loss)		726
Fair Value, ending balance		0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		1
Amount of Unrealized Gain/(Loss)		(1)
Fair Value, ending balance		0
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Senior subordinated debt
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		41
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		650
Gross Additions		41
Gross Reductions		(587)
Amount of Realized Gain/(Loss)		(104)
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		250,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		250
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		375
Fair Value, ending balance		$ 625
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class B Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		5,435,211.03
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		2,218
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 2,218
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class C Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		255,984.22
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: Dynamic Communities, LLC, Common units
Schedule of Investments [Line Items]
Shares (in shares)		2,500,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A units
Schedule of Investments [Line Items]
Shares (in shares)		1,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		674
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(330)
Fair Value, ending balance		$ 344
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A-1 units
Schedule of Investments [Line Items]
Shares (in shares)		247.54
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		38
Gross Additions		191
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(144)
Fair Value, ending balance		85
Investment, Identifier [Axis]: GRAMMATECH, INC., First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		10,031
Amount of Interest or Dividends Credited in Income		970
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		9,775
Gross Additions		58
Gross Reductions		(1,500)
Amount of Realized Gain/(Loss)		15
Amount of Unrealized Gain/(Loss)		680
Fair Value, ending balance		9,028
Investment, Identifier [Axis]: GRAMMATECH, INC., Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		7
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		7
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(7)
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: I-45 SLF LLC | I-45 SLF LLC
Schedule of Investments [Line Items]
Ownership percent	[1],[2],[3],[4]	80%
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		5,439
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		57,603
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(9,978)
Fair Value, ending balance		$ 47,625
Investment, Identifier [Axis]: I-45 SLF LLC, LLC equity interest | I-45 SLF LLC
Schedule of Investments [Line Items]
Ownership percent		80%		80%	[8]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest | ITA Holdings Group, LLC
Schedule of Investments [Line Items]
Ownership interest		9.25%	[1],[3],[9]	9.25%	[10]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A membership interest
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		3,063
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		988
Fair Value, ending balance		$ 4,051
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A membership interest | ITA Holdings Group, LLC
Schedule of Investments [Line Items]
Ownership interest		9.25%
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note A
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		$ 3,189
Amount of Interest or Dividends Credited in Income		437
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		2,959
Gross Additions		430
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(266)
Fair Value, ending balance		3,123
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - PIK Note B
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		126
Amount of Interest or Dividends Credited in Income		9
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		117
Gross Additions		9
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(3)
Fair Value, ending balance		123
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		10,086
Amount of Interest or Dividends Credited in Income		885
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		10,041
Gross Additions		64
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		21
Fair Value, ending balance		10,126
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan B
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		5,043
Amount of Interest or Dividends Credited in Income		555
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		5,061
Gross Additions		29
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(22)
Fair Value, ending balance		5,068
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		7,000
Amount of Interest or Dividends Credited in Income		499
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		750
Gross Additions		6,208
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		42
Fair Value, ending balance		7,000
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		3,199
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		656
Fair Value, ending balance		$ 3,855
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Common units
Schedule of Investments [Line Items]
Shares (in shares)		203,124.9999
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		0
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		5,156
Amount of Interest or Dividends Credited in Income		297
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		4,780
Gross Additions		0
Gross Reductions		(39)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		415
Fair Value, ending balance		5,156
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		31
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		833
Gross Reductions		(833)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		0
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Second Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		5,208
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		3,104
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(729)
Fair Value, ending balance		$ 2,375
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Series A Preferred units
Schedule of Investments [Line Items]
Shares (in shares)		208,333.3333
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: OUTERBOX, LLC, Class A common units
Schedule of Investments [Line Items]
Shares (in shares)		5,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		500
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		500
Investment, Identifier [Axis]: OUTERBOX, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		10,800
Amount of Interest or Dividends Credited in Income		616
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		10,653
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		93
Fair Value, ending balance		10,746
Investment, Identifier [Axis]: OUTERBOX, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		6
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		(26)
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		26
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A Units
Schedule of Investments [Line Items]
Shares (in shares)		16,084
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		1,905
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(949)
Fair Value, ending balance		956
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		14,557
Amount of Interest or Dividends Credited in Income		1,314
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		14,125
Gross Additions		586
Gross Reductions		(109)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(904)
Fair Value, ending balance		13,698
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Revolving Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		575
Amount of Interest or Dividends Credited in Income		61
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		575
Gross Additions		5
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(39)
Fair Value, ending balance		$ 541
Investment, Identifier [Axis]: Roseland Management, LLC, Class A-1 units
Schedule of Investments [Line Items]
Shares (in shares)		1,100
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		66
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		134
Fair Value, ending balance		$ 200
Investment, Identifier [Axis]: SIMR, LLC, Class B Common Units
Schedule of Investments [Line Items]
Shares (in shares)		9,374,510.2
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		(6,107)
Amount of Unrealized Gain/(Loss)		6,107
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: SIMR, LLC, Class W Units
Schedule of Investments [Line Items]
Shares (in shares)		904,903.31
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		0
Investment, Identifier [Axis]: SIMR, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		10,588
Gross Additions		191
Gross Reductions		(13,081)
Amount of Realized Gain/(Loss)		(211)
Amount of Unrealized Gain/(Loss)		2,513
Fair Value, ending balance		0
Investment, Identifier [Axis]: SIMR, LLC, First Lien - Incremental
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		191
Gross Reductions		(191)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
Investment, Identifier [Axis]: STATINMED, LLC, Class A Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		4,718.62
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		4,838
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(214)
Fair Value, ending balance		$ 4,624
Investment, Identifier [Axis]: STATINMED, LLC, Class B Preferred Units
Schedule of Investments [Line Items]
Shares (in shares)		37,807.58
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		1,400
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(61)
Fair Value, ending balance		1,339
Investment, Identifier [Axis]: STATINMED, LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		7,039
Amount of Interest or Dividends Credited in Income		444
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		7,230
Gross Reductions		(191)
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		7,039
Investment, Identifier [Axis]: STATinMED, LLC, Delayed Draw Term Loan
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		119
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		117
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		2
Fair Value, ending balance		$ 119
Investment, Identifier [Axis]: Sonobi, Inc., Class A Common units
Schedule of Investments [Line Items]
Shares (in shares)		500,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		2,960
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		(939)
Fair Value, ending balance		2,021
Investment, Identifier [Axis]: Student Resource Center LLC, First Lien
Schedule of Investments [Line Items]
Principal Amount - Debt Investments		8,889
Amount of Interest or Dividends Credited in Income		2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		8,720
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 8,720
Investment, Identifier [Axis]: Student Resource Center LLC, Preferred units 1
Schedule of Investments [Line Items]
Shares (in shares)		10,502,487.46
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		5,845
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 5,845
Investment, Identifier [Axis]: Student Resource Center LLC, Preferred units 2
Schedule of Investments [Line Items]
Shares (in shares)		2,000,000
Principal Amount - Debt Investments		$ 0
Amount of Interest or Dividends Credited in Income		0
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Fair Value, beginning balance		0
Gross Additions		0
Gross Reductions		0
Amount of Realized Gain/(Loss)		0
Amount of Unrealized Gain/(Loss)		0
Fair Value, ending balance		$ 0
[1]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[2]Income producing through dividends or distributions.[3]Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2022, approximately 13.5% of the Company's assets were non-qualifying assets.[4]The investment has an unfunded commitment as of December 31, 2022. Refer to Note 10 - Commitments and Contingencies for further discussion.[5]All of the Company’s investments and the investments of SBIC I (as defined below), unless otherwise noted, are pledged as collateral for the Company’s senior secured credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, our wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.[6]Income producing through dividends or distributions.[7]Indicates assets that are considered "non-qualifying assets” under section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2022, approximately 12.8% of the Company's assets are non-qualifying assets.[8]The investment has an unfunded commitment as of March 31, 2022. Refer to Note 11 - Commitments and Contingencies for further discussion.[9]Investment is held through a wholly-owned taxable subsidiary.[10]Investment is held through a wholly-owned taxable subsidiary.