AG Twin Brook BDC 10-K 11 Mar 21 2020 FY Annual report Financial data

Document and Entity Information

Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2020	Mar. 11, 2021	Jun. 30, 2020
Cover page.
Entity Registrant Name	AG Twin Brook BDC, Inc.
Entity Central Index Key	0001666384
Current Fiscal Year End Date	--12-31
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2020
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	FY
Entity Address, State or Province	NY
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Public Float			$ 0
Entity Common Stock, Shares Outstanding		4,482,000

Consolidated Statements of Asse

Consolidated Statements of Assets and Liabilities - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Investments at fair value:
Non-controlled/non-affiliated investments at fair value (amortized cost of $76,422 and $38,096, respectively)	$ 75,812	$ 38,156
Non-controlled/affiliated investments at fair value (amortized cost of $3,201 and $1,641, respectively)	3,721	1,641
Cash	10,320	9,008
Deferred financing costs	236	265
Interest receivable	181	99
Prepaid expenses	162	158
Due from affiliate	0	23
Deferred offering costs	0	389
Total assets	90,432	49,739
Liabilities
Subscription facility	0	6,500
Dividend payable	1,156	0
Accrued expenses and other liabilities payable to affiliate	459	348
Management fees payable	105	45
Income incentive fees payable	99	0
Deferred income	91	42
Interest payable	21	33
Due to affiliate	0	44
Organizational costs payable to affiliate	0	26
Total liabilities	1,931	7,038
Commitments and contingencies (Note 7)
Net assets
Common shares $0.001 par value, 100,000,000 shares authorized; 4,482,000 and 2,160,000 shares issued and outstanding, respectively	4	2
Additional paid-in-capital	88,919	42,914
Total distributable earnings (loss)	(422)	(215)
Total net assets	88,501	42,701
Total liabilities and net assets	$ 90,432	$ 49,739
Net asset value per share (in dollars per share)	$ 19.75	$ 19.77

Consolidated Statements of As_2

Consolidated Statements of Assets and Liabilities (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Assets
Non-controlled/non-affiliated investments at fair value, amortized cost	$ 76,422	$ 38,096
Non-controlled or affiliated investments at fair value, amortized cost	$ 3,201	$ 1,641
Net assets
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	4,482,000	2,160,000
Common stock, shares outstanding (in shares)	4,482,000	2,160,000

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) $ in Thousands		8 Months Ended	12 Months Ended
		Dec. 31, 2019	Dec. 31, 2020
Investment income from non-controlled, non-affiliated investments:
Interest		$ 822	$ 4,741
Other		196	352
Total investment income from non-controlled, non-affiliated investments		1,018	5,093
Total investment income		1,018	5,093
Expenses
Insurance fees		285	492
Administrative fees	[1]	221	450
Accounting fees		283	426
Offering costs		281	415
Interest		95	366
Management fees		53	364
Professional fees		38	339
Income incentive fees		0	213
Directors' fees		118	180
Organizational costs		367	0
Other		36	175
Total gross expenses		1,777	3,420
Less waivers:
Administrative fees waived	[1]	(221)	(358)
Total net expenses		1,556	3,062
Net investment income (loss) before taxes		(538)	2,031
Income tax expense, including excise tax		34	0
Net investment income (loss) after taxes		(572)	2,031
Net realized and unrealized gain (loss) on investments
Net realized gain (loss) from non-controlled, non-affiliated investments		13	5
Net change in unrealized gain (loss) on investments:
Non-controlled, non-affiliated investments		60	(670)
Non-controlled, affiliated investments		0	520
Total net realized and unrealized gain (loss) on investments		73	(145)
Net increase (decrease) in net assets resulting from operations		$ (499)	$ 1,886
Net investment income (loss) per share - basic and diluted (in dollars per share)		$ (0.62)	$ 0.66
Earnings (loss) per share - basic and diluted (in dollars per share)		$ (0.54)	$ 0.61
Weighted average shares outstanding - basic and diluted (in shares)		925,215	3,097,918
[1]	Refer to Note 6 - Agreements and Related Party Transactions

Consolidated Statements of Chan

Consolidated Statements of Changes in Net Assets - USD ($) $ in Thousands	2 Months Ended		3 Months Ended						8 Months Ended	12 Months Ended
	Jun. 30, 2019		Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Dec. 31, 2019	Dec. 31, 2020	Dec. 21, 2020	Oct. 15, 2020	Jul. 16, 2020
Increase (decrease) in net assets resulting from operations
Net investment income (loss)	$ (379)	[1]	$ 725	$ 590	$ 420	$ 296	$ 107	$ (300)	$ (572)	$ 2,031
Net realized gain (loss) on investments									13	5
Net change in unrealized gain (loss) on investments									60	(150)
Net increase (decrease) in net assets resulting from operations	(379)	[1]	1,558	$ 1,351	$ 633	(1,656)	179	$ (299)	(499)	1,886
Dividends
Dividends declared from earnings									0	(2,526)
Net decrease in net assets resulting from dividends									0	(2,526)
Capital share transactions
Issuance of common shares									43,201	46,440
Return of common shares									(1)	0
Net increase in net assets resulting from capital share transactions									43,200	46,440
Total increase in net assets									42,701	45,800
Net assets (deficit), at beginning of period	$ 0					$ 42,701			0	42,701
Net assets, at end of period			$ 88,501				$ 42,701		$ 42,701	$ 88,501
Capital share activity
Shares sold (in shares)									2,161,000	2,322,000
Shares returned (in shares)									(1,000)	0
Net increase in shares outstanding (in shares)									2,160,000	2,322,000
Dividends declared per share (in dollars per share)			$ 0.66				$ 0		$ 0	$ 0.66	$ 0.26	$ 0.20	$ 0.20
[1]	The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020
Cash flows from operating activities
Net increase (decrease) in net assets resulting from operations	$ (499)	$ 1,886
Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash used in operating activities:
Net realized (gain) loss	(13)	(5)
Net change in unrealized (appreciation) depreciation	(60)	150
Net accretion on debt instruments	(40)	(257)
Net paydown gain on debt instruments	(45)	(35)
Purchases and drawdowns of investments	(44,841)	(51,467)
Proceeds from sales and paydowns of investments	5,202	11,878
Amortization of deferred financing costs	27	147
Amortization of offering costs	281	415
Change in operating assets and liabilities:
(Increase) decrease in interest receivable	(99)	(82)
(Increase) decrease in prepaid expenses	(158)	(4)
(Increase) decrease in due from affiliate	(23)	23
Increase (decrease) in accrued expenses and other liabilities payable to affiliate	348	111
Increase (decrease) in management fees payable	45	60
Increase (decrease) in income incentive fees payable	0	99
Increase (decrease) in deferred income	42	49
Increase (decrease) in interest payable	33	(12)
Increase (decrease) in due to affiliate	0	(44)
Increase (decrease) in organizational costs payable to affiliate	26	(26)
Net cash used in operating activities	(39,774)	(37,114)
Cash flows from financing activities
Proceeds from issuance of common shares	43,200	46,440
Dividends paid	0	(1,370)
Borrowings on subscription facility	28,200	26,800
Payments on subscription facility	(21,700)	(33,300)
Payments for deferred financing costs	(292)	(118)
Payments for deferred offering costs	(626)	(26)
Net cash provided by financing activities	48,782	38,426
Net change in cash	9,008	1,312
Cash
Cash, beginning of period	0	9,008
Cash, end of period	9,008	10,320
Supplemental and non-cash Information
Cash paid during the period for interest	35	231
Dividend payable	0	1,156
Cash paid during the period for income taxes	32	0
Non-cash return of common shares	$ 1	$ 0

Consolidated Schedule of Invest

Consolidated Schedule of Investments - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2020		Dec. 31, 2019
Investments [Abstract]
Amortized cost	[1],[2],[3]	$ 79,623		$ 39,737
Fair value	[2],[3]	$ 79,533		$ 39,797
Percentage of net assets	[2],[3]	89.86%		93.20%
Non-controlled/affiliated Investments [Member] | Multisector holdings [Member]
Investments [Abstract]
Amortized cost	[1],[2],[3]	$ 3,201
Fair value	[2],[3]	$ 3,721
Percentage of net assets	[2],[3]	4.20%
Non-controlled/affiliated Investments [Member] | Multisector holdings [Member] | Twin Brook Equity Holdings, LLC [Member] | Equity Membership [Member]
Investments [Abstract]
Amortized cost	[1],[2],[3],[4]	$ 3,201
Fair value	[2],[3],[4]	$ 3,721
Percentage of net assets	[2],[3],[4]	4.20%
Percentage of ownership		1.84%	[2],[3],[4]	1.19%
Non-controlled/non-affiliated Investments [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 100,564
Amortized cost	[1],[2],[3]	76,422
Fair value	[2],[3]	$ 75,812
Percentage of net assets	[2],[3]	85.66%
Non-controlled/Non-affiliated Senior Secured Debt [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 100,557		$ 53,211
Amortized cost	[1],[2],[3]	76,415		38,096
Fair value	[2],[3]	$ 75,805		$ 38,156
Percentage of net assets	[2],[3]	85.65%		89.36%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Aerospace and Defense [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 2,719	[5]	$ 2,741
Amortized cost	[1],[2],[3]	2,169	[5]	2,181
Fair value	[2],[3]	$ 2,114	[5]	$ 2,208
Percentage of net assets	[2],[3]	2.38%	[5]	5.17%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Aerospace and Defense [Member] | Mattco Forge, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 6, 2024	[5],[6]	Dec. 6, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 506	[5],[6]	$ 506	[7],[8]
Amortized cost	[1],[2],[3]	(8)	[5],[6]	(10)	[7],[8]
Fair value	[2],[3]	$ (19)	[5],[6]	$ (5)	[7],[8]
Percentage of net assets	[2],[3]	(0.02%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Aerospace and Defense [Member] | Mattco Forge, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.25%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Aerospace and Defense [Member] | Mattco Forge, Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 6, 2024	[5],[9]	Dec. 6, 2024	[8],[10]
Principal/par amount	[2],[3]	$ 2,213	[5],[9]	$ 2,235	[8],[10]
Amortized cost	[1],[2],[3]	2,177	[5],[9]	2,191	[8],[10]
Fair value	[2],[3]	$ 2,133	[5],[9]	$ 2,213	[8],[10]
Percentage of net assets	[2],[3]	2.40%	[5],[9]	5.18%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Aerospace and Defense [Member] | Mattco Forge, Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.25%	[5],[9]	5.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Auto Components [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 1,172
Amortized cost	[1],[2],[3],[5]	1,149
Fair value	[2],[3],[5]	$ 1,157
Percentage of net assets	[2],[3],[5]	1.31%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Auto Components [Member] | Continental Battery Company [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Dec. 14, 2022
Principal/par amount	[2],[3],[5],[11]	$ 1,172
Amortized cost	[1],[2],[3],[5],[11]	1,149
Fair value	[2],[3],[5],[11]	$ 1,157
Percentage of net assets	[2],[3],[5],[11]	1.31%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Auto Components [Member] | Continental Battery Company [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	6.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 7,958	[5]	$ 3,005
Amortized cost	[1],[2],[3]	6,681	[5]	2,244
Fair value	[2],[3]	$ 6,699	[5]	$ 2,249
Percentage of net assets	[2],[3]	7.57%	[5]	5.27%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | AM Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	May 1, 2025
Principal/par amount	[2],[3],[5],[12]	$ 111
Amortized cost	[1],[2],[3],[5],[12]	0
Fair value	[2],[3],[5],[12]	$ 1
Percentage of net assets	[2],[3],[5],[12]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | AM Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | AM Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	May 1, 2025
Principal/par amount	[2],[3],[5],[12]	$ 498
Amortized cost	[1],[2],[3],[5],[12]	487
Fair value	[2],[3],[5],[12]	$ 489
Percentage of net assets	[2],[3],[5],[12]	0.55%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | AM Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | G2O Technologies, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Mar. 31, 2025
Principal/par amount	[2],[3],[5],[6]	$ 207
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (4)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | G2O Technologies, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | G2O Technologies, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Mar. 31, 2025
Principal/par amount	[2],[3],[5],[12]	$ 1,577
Amortized cost	[1],[2],[3],[5],[12]	1,546
Fair value	[2],[3],[5],[12]	$ 1,550
Percentage of net assets	[2],[3],[5],[12]	1.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | G2O Technologies, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Revolution Plastics Buyer LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 15, 2025	[5],[11]	Aug. 15, 2025	[7],[8]
Principal/par amount	[2],[3]	$ 704	[5],[11]	$ 704	[7],[8]
Amortized cost	[1],[2],[3],[5],[11]	200
Amortized cost	[1],[2],[3],[7],[8]			(13)
Fair value	[2],[3]	$ 202	[5],[11]	$ (12)	[7],[8]
Percentage of net assets	[2],[3]	0.23%	[5],[11]	(0.03%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Revolution Plastics Buyer LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.00%	[5],[11]	5.00%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Revolution Plastics Buyer LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 15, 2025	[5],[11],[12]	Aug. 15, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 2,676	[5],[11],[12]	$ 2,301	[8],[10]
Amortized cost	[1],[2],[3]	2,627	[5],[11],[12]	2,257	[8],[10]
Fair value	[2],[3]	$ 2,642	[5],[11],[12]	$ 2,261	[8],[10]
Percentage of net assets	[2],[3]	2.99%	[5],[11],[12]	5.30%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Revolution Plastics Buyer LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.00%	[5],[11],[12]	0.00%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Teel Plastics, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Jan. 24, 2025
Principal/par amount	[2],[3],[5],[6]	$ 324
Amortized cost	[1],[2],[3],[5],[6]	(5)
Fair value	[2],[3],[5],[6]	$ (6)
Percentage of net assets	[2],[3],[5],[6]	(1.00%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Teel Plastics, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Teel Plastics, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Jan. 24, 2025
Principal/par amount	[2],[3],[5],[11]	$ 1,861
Amortized cost	[1],[2],[3],[5],[11]	1,830
Fair value	[2],[3],[5],[11]	$ 1,825
Percentage of net assets	[2],[3],[5],[11]	2.06%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Chemicals [Member] | Teel Plastics, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	5.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 6,135	[5]	$ 6,188
Amortized cost	[1],[2],[3]	5,729	[5]	5,297
Fair value	[2],[3]	$ 5,582	[5]	$ 5,292
Percentage of net assets	[2],[3]	6.31%	[5]	12.39%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 6, 2022	[5],[12]	Sep. 6, 2022	[8],[13]
Principal/par amount	[2],[3]	$ 175	[5],[12]	$ 176	[8],[13]
Amortized cost	[1],[2],[3]	127	[5],[12]	127	[8],[13]
Fair value	[2],[3]	$ 127	[5],[12]	$ 127	[8],[13]
Percentage of net assets	[2],[3]	0.14%	[5],[12]	0.30%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[12]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 6, 2022	[5],[12],[14]	Sep. 6, 2022	[8],[13],[15]
Principal/par amount	[2],[3]	$ 588	[5],[12],[14]	$ 588	[8],[13],[15]
Amortized cost	[1],[2],[3]	290	[5],[12],[14]	135	[8],[13],[15]
Fair value	[2],[3]	$ 290	[5],[12],[14]	$ 134	[8],[13],[15]
Percentage of net assets	[2],[3]	0.33%	[5],[12],[14]	0.31%	[8],[13],[15]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[12],[14]	5.75%	[8],[13],[15]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 6, 2022	[5],[12]	Sep. 6, 2022	[8],[13]
Principal/par amount	[2],[3]	$ 3,125	[5],[12]	$ 3,157	[8],[13]
Amortized cost	[1],[2],[3]	3,105	[5],[12]	3,122	[8],[13]
Fair value	[2],[3]	$ 3,104	[5],[12]	$ 3,118	[8],[13]
Percentage of net assets	[2],[3]	3.51%	[5],[12]	7.30%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | BRTS Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[12]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | Nimlok Company, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 27, 2025	[5],[12],[16]	Nov. 27, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 320	[5],[12],[16]	$ 320	[7],[8]
Amortized cost	[1],[2],[3],[5],[12],[16]	305
Amortized cost	[1],[2],[3],[7],[8]			(5)
Fair value	[2],[3]	$ 288	[5],[12],[16]	$ (5)	[7],[8]
Percentage of net assets	[2],[3]	0.33%	[5],[12],[16]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | Nimlok Company, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[12],[16]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | Nimlok Company, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 27, 2025	[5],[12]	Nov. 27, 2025	[8],[13]
Principal/par amount	[2],[3]	$ 1,927	[5],[12]	$ 1,947	[8],[13]
Amortized cost	[1],[2],[3]	1,902	[5],[12]	1,918	[8],[13]
Fair value	[2],[3]	$ 1,773	[5],[12]	$ 1,918	[8],[13]
Percentage of net assets	[2],[3]	2.00%	[5],[12]	4.49%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Commercial Services and Supplies [Member] | Nimlok Company, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[12]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 7,877	[5]	$ 3,618
Amortized cost	[1],[2],[3]	5,610	[5]	2,669
Fair value	[2],[3]	$ 5,559	[5]	$ 2,675
Percentage of net assets	[2],[3]	6.28%	[5]	6.27%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Innovative FlexPak, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Jan. 23, 2025
Principal/par amount	[2],[3],[5],[6]	$ 627
Amortized cost	[1],[2],[3],[5],[6]	(10)
Fair value	[2],[3],[5],[6]	$ (9)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Innovative FlexPak, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Innovative FlexPak, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Jan. 23, 2025
Principal/par amount	[2],[3],[5],[9]	$ 2,407
Amortized cost	[1],[2],[3],[5],[9]	2,366
Fair value	[2],[3],[5],[9]	$ 2,374
Percentage of net assets	[2],[3],[5],[9]	2.67%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Innovative FlexPak, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Jansy Packaging, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 30, 2022	[5],[11]	Sep. 30, 2022	[8],[10]
Principal/par amount	[2],[3]	$ 706	[5],[11]	$ 706	[8],[10]
Amortized cost	[1],[2],[3]	17	[5],[11]	330	[8],[10]
Fair value	[2],[3]	$ (4)	[5],[11]	$ 331	[8],[10]
Percentage of net assets	[2],[3]	0.00%	[5],[11]	0.78%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Jansy Packaging, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	7.00%	[5],[11]	4.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Jansy Packaging, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 30, 2022	[5],[11]	Sep. 30, 2022	[8],[10]
Principal/par amount	[2],[3]	$ 1,101	[5],[11]	$ 1,113	[8],[10]
Amortized cost	[1],[2],[3]	1,081	[5],[11]	1,100	[8],[10]
Fair value	[2],[3]	$ 1,050	[5],[11]	$ 1,102	[8],[10]
Percentage of net assets	[2],[3]	1.19%	[5],[11]	2.58%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Jansy Packaging, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	7.00%	[5],[11]	4.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 4, 2025
Principal/par amount	[2],[3],[5],[6]	$ 150
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 4, 2025
Principal/par amount	[2],[3],[5],[6]	$ 150
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 4, 2025
Principal/par amount	[2],[3],[5],[12]	$ 976
Amortized cost	[1],[2],[3],[5],[12]	957
Fair value	[2],[3],[5],[12]	$ 956
Percentage of net assets	[2],[3],[5],[12]	1.08%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | MRC Keeler Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Vanguard Packaging, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 9, 2024	[5],[6]	Aug. 9, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 535	[5],[6]	$ 535	[7],[8]
Amortized cost	[1],[2],[3]	(6)	[5],[6]	(7)	[7],[8]
Fair value	[2],[3]	$ (8)	[5],[6]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Vanguard Packaging, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.25%	[5],[6]	5.25%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Vanguard Packaging, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 9, 2024	[5],[9]	Aug. 9, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 1,225	[5],[9]	$ 1,264	[8],[13]
Amortized cost	[1],[2],[3]	1,211	[5],[9]	1,246	[8],[13]
Fair value	[2],[3]	$ 1,206	[5],[9]	$ 1,248	[8],[13]
Percentage of net assets	[2],[3]	1.36%	[5],[9]	2.92%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Containers and Packaging [Member] | Vanguard Packaging, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.25%	[5],[9]	5.25%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 9,266	[5]	$ 2,926
Amortized cost	[1],[2],[3]	7,826	[5]	2,603
Fair value	[2],[3]	$ 7,817	[5]	$ 2,610
Percentage of net assets	[2],[3]	8.83%	[5]	6.11%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | 50Floor, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 31, 2025
Principal/par amount	[2],[3],[5],[6]	$ 199
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (4)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | 50Floor, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | 50Floor, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 31, 2026
Principal/par amount	[2],[3],[5],[12]	$ 990
Amortized cost	[1],[2],[3],[5],[12]	970
Fair value	[2],[3],[5],[12]	$ 970
Percentage of net assets	[2],[3],[5],[12]	1.10%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | 50Floor, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Jan. 17, 2026
Principal/par amount	[2],[3],[5],[12]	$ 1,632
Amortized cost	[1],[2],[3],[5],[12]	1,257
Fair value	[2],[3],[5],[12]	$ 1,258
Percentage of net assets	[2],[3],[5],[12]	1.42%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Jan. 17, 2026
Principal/par amount	[2],[3],[5],[6]	$ 387
Amortized cost	[1],[2],[3],[5],[6]	(5)
Fair value	[2],[3],[5],[6]	$ (5)
Percentage of net assets	[2],[3],[5],[6]	(1.00%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Jan. 17, 2026
Principal/par amount	[2],[3],[5],[12]	$ 2,384
Amortized cost	[1],[2],[3],[5],[12]	2,350
Fair value	[2],[3],[5],[12]	$ 2,351
Percentage of net assets	[2],[3],[5],[12]	2.65%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Groundworks Operations, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Kalkomey Enterprises, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Apr. 24, 2025
Principal/par amount	[2],[3],[5],[6]	$ 77
Amortized cost	[1],[2],[3],[5],[6]	(2)
Fair value	[2],[3],[5],[6]	$ (1)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Kalkomey Enterprises, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Kalkomey Enterprises, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Apr. 24, 2026
Principal/par amount	[2],[3],[5],[12]	$ 838
Amortized cost	[1],[2],[3],[5],[12]	818
Fair value	[2],[3],[5],[12]	$ 822
Percentage of net assets	[2],[3],[5],[12]	0.93%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | Kalkomey Enterprises, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | NSG Buyer, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 30, 2024	[5],[6]	Sep. 30, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 294	[5],[6]	$ 294	[7],[8]
Amortized cost	[1],[2],[3]	(2)	[5],[6]	(3)	[7],[8]
Fair value	[2],[3]	$ (3)	[5],[6]	$ (2)	[7],[8]
Percentage of net assets	[2],[3]	0.00%	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | NSG Buyer, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | NSG Buyer, Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 30, 2025	[5],[11]	Sep. 30, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 2,465	[5],[11]	$ 2,632	[8],[10]
Amortized cost	[1],[2],[3]	2,444	[5],[11]	2,606	[8],[10]
Fair value	[2],[3]	$ 2,429	[5],[11]	$ 2,612	[8],[10]
Percentage of net assets	[2],[3]	2.74%	[5],[11]	6.12%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Diversified Consumer Services [Member] | NSG Buyer, Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[11]	5.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Electronic Equipment, Instruments and Components [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 1,774	[5]	$ 1,808
Amortized cost	[1],[2],[3]	1,586	[5]	1,453
Fair value	[2],[3]	$ 1,555	[5]	$ 1,453
Percentage of net assets	[2],[3]	1.76%	[5]	3.40%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Electronic Equipment, Instruments and Components [Member] | Advanced Lighting Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 22, 2025	[5],[11]	Nov. 22, 2025	[7],[8]
Principal/par amount	[2],[3]	$ 324	[5],[11]	$ 324	[7],[8]
Amortized cost	[1],[2],[3],[5],[11]	157
Amortized cost	[1],[2],[3],[7],[8]			(6)
Fair value	[2],[3]	$ 151	[5],[11]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	0.17%	[5],[11]	(0.02%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Electronic Equipment, Instruments and Components [Member] | Advanced Lighting Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[11]	5.50%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Electronic Equipment, Instruments and Components [Member] | Advanced Lighting Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 22, 2025	[5],[11]	Nov. 22, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 1,450	[5],[11]	$ 1,484	[8],[10]
Amortized cost	[1],[2],[3]	1,429	[5],[11]	1,459	[8],[10]
Fair value	[2],[3]	$ 1,404	[5],[11]	$ 1,459	[8],[10]
Percentage of net assets	[2],[3]	1.59%	[5],[11]	3.42%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Electronic Equipment, Instruments and Components [Member] | Advanced Lighting Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[11]	5.50%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food and Staples Retailing [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 935
Amortized cost	[1],[2],[3],[5]	762
Fair value	[2],[3],[5]	$ 719
Percentage of net assets	[2],[3],[5]	0.81%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food and Staples Retailing [Member] | Engelman Baking Co., LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Feb. 28, 2025
Principal/par amount	[2],[3],[5],[12]	$ 207
Amortized cost	[1],[2],[3],[5],[12]	47
Fair value	[2],[3],[5],[12]	$ 37
Percentage of net assets	[2],[3],[5],[12]	0.04%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food and Staples Retailing [Member] | Engelman Baking Co., LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food and Staples Retailing [Member] | Engelman Baking Co., LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11],[12]	Feb. 28, 2025
Principal/par amount	[2],[3],[5],[11],[12]	$ 728
Amortized cost	[1],[2],[3],[5],[11],[12]	715
Fair value	[2],[3],[5],[11],[12]	$ 682
Percentage of net assets	[2],[3],[5],[11],[12]	0.77%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food and Staples Retailing [Member] | Engelman Baking Co., LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11],[12]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food Products [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 1,235
Amortized cost	[1],[2],[3],[5]	1,000
Fair value	[2],[3],[5]	$ 1,000
Percentage of net assets	[2],[3],[5]	1.13%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food Products [Member] | Perimeter Brands Intermediate Holdco LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 11, 2025
Principal/par amount	[2],[3],[5],[6]	$ 210
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (4)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food Products [Member] | Perimeter Brands Intermediate Holdco LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food Products [Member] | Perimeter Brands Intermediate Holdco LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[17]	Dec. 11, 2025
Principal/par amount	[2],[3],[5],[17]	$ 1,025
Amortized cost	[1],[2],[3],[5],[17]	1,004
Fair value	[2],[3],[5],[17]	$ 1,004
Percentage of net assets	[2],[3],[5],[17]	1.13%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Food Products [Member] | Perimeter Brands Intermediate Holdco LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[17]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 1,601
Amortized cost	[1],[2],[3],[5]	1,242
Fair value	[2],[3],[5]	$ 1,242
Percentage of net assets	[2],[3],[5]	1.41%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 30, 2026
Principal/par amount	[2],[3],[5],[6]	$ 114
Amortized cost	[1],[2],[3],[5],[6]	(2)
Fair value	[2],[3],[5],[6]	$ (2)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[18]	Dec. 30, 2026
Principal/par amount	[2],[3],[5],[18]	$ 228
Amortized cost	[1],[2],[3],[5],[18]	7
Fair value	[2],[3],[5],[18]	$ 7
Percentage of net assets	[2],[3],[5],[18]	0.01%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[18]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Dec. 30, 2026
Principal/par amount	[2],[3],[5],[11]	$ 1,259
Amortized cost	[1],[2],[3],[5],[11]	1,237
Fair value	[2],[3],[5],[11]	$ 1,237
Percentage of net assets	[2],[3],[5],[11]	1.40%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Gas Utilities [Member] | Hydromax USA, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Equipment and Supplies [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 760
Amortized cost	[1],[2],[3],[5]	609
Fair value	[2],[3],[5]	$ 610
Percentage of net assets	[2],[3],[5]	0.69%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Equipment and Supplies [Member] | Reliable Medical Supply LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Apr. 8, 2025
Principal/par amount	[2],[3],[5],[6]	$ 138
Amortized cost	[1],[2],[3],[5],[6]	(2)
Fair value	[2],[3],[5],[6]	$ (2)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Equipment and Supplies [Member] | Reliable Medical Supply LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Equipment and Supplies [Member] | Reliable Medical Supply LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Apr. 8, 2025
Principal/par amount	[2],[3],[5],[9]	$ 622
Amortized cost	[1],[2],[3],[5],[9]	611
Fair value	[2],[3],[5],[9]	$ 612
Percentage of net assets	[2],[3],[5],[9]	0.69%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Equipment and Supplies [Member] | Reliable Medical Supply LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 27,629	[5]	$ 11,656
Amortized cost	[1],[2],[3]	19,196	[5]	5,709
Fair value	[2],[3]	$ 19,114	[5]	$ 5,720
Percentage of net assets	[2],[3]	21.60%	[5]	13.40%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Oct. 16, 2025
Principal/par amount	[2],[3],[5],[12]	$ 779
Amortized cost	[1],[2],[3],[5],[12]	217
Fair value	[2],[3],[5],[12]	$ 217
Percentage of net assets	[2],[3],[5],[12]	0.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Oct. 16, 2025
Principal/par amount	[2],[3],[5],[6]	$ 234
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (4)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Oct. 16, 2025
Principal/par amount	[2],[3],[5],[12]	$ 867
Amortized cost	[1],[2],[3],[5],[12]	850
Fair value	[2],[3],[5],[12]	$ 850
Percentage of net assets	[2],[3],[5],[12]	0.96%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Anne Arundel Dermatology Management, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Nov. 23, 2025
Principal/par amount	[2],[3],[5],[6]	$ 450
Amortized cost	[1],[2],[3],[5],[6]	(9)
Fair value	[2],[3],[5],[6]	$ (9)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Nov. 23, 2025
Principal/par amount	[2],[3],[5],[6]	$ 150
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Nov. 23, 2025
Principal/par amount	[2],[3],[5],[12]	$ 634
Amortized cost	[1],[2],[3],[5],[12]	622
Fair value	[2],[3],[5],[12]	$ 622
Percentage of net assets	[2],[3],[5],[12]	0.70%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Apex Dental Partners, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Jan. 21, 2025
Principal/par amount	[2],[3],[5],[12]	$ 739
Amortized cost	[1],[2],[3],[5],[12]	678
Fair value	[2],[3],[5],[12]	$ 676
Percentage of net assets	[2],[3],[5],[12]	0.76%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6],[19]	Jan. 21, 2025
Principal/par amount	[2],[3],[5],[6],[19]	$ 485
Amortized cost	[1],[2],[3],[5],[6],[19]	(8)
Fair value	[2],[3],[5],[6],[19]	$ (9)
Percentage of net assets	[2],[3],[5],[6],[19]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6],[19]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Jan. 21, 2025
Principal/par amount	[2],[3],[5],[12]	$ 2,220
Amortized cost	[1],[2],[3],[5],[12]	2,178
Fair value	[2],[3],[5],[12]	$ 2,178
Percentage of net assets	[2],[3],[5],[12]	2.46%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | ASP Global Acquisition, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 14, 2025
Principal/par amount	[2],[3],[5],[6]	$ 536
Amortized cost	[1],[2],[3],[5],[6]	(9)
Fair value	[2],[3],[5],[6]	$ (9)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 14, 2025
Principal/par amount	[2],[3],[5],[6]	$ 150
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[17]	Dec. 14, 2025
Principal/par amount	[2],[3],[5],[17]	$ 784
Amortized cost	[1],[2],[3],[5],[17]	771
Fair value	[2],[3],[5],[17]	$ 771
Percentage of net assets	[2],[3],[5],[17]	0.87%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Beacon Oral Specialists Management LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[17]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Geriatric Medical and Surgical Supply, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Dec. 21, 2025
Principal/par amount	[2],[3],[5],[11]	$ 300
Amortized cost	[1],[2],[3],[5],[11]	24
Fair value	[2],[3],[5],[11]	$ 24
Percentage of net assets	[2],[3],[5],[11]	0.03%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Geriatric Medical and Surgical Supply, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Geriatric Medical and Surgical Supply, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Dec. 21, 2025
Principal/par amount	[2],[3],[5],[11]	$ 1,037
Amortized cost	[1],[2],[3],[5],[11]	1,016
Fair value	[2],[3],[5],[11]	$ 1,016
Percentage of net assets	[2],[3],[5],[11]	1.15%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Geriatric Medical and Surgical Supply, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 31, 2025
Principal/par amount	[2],[3],[5],[6]	$ 530
Amortized cost	[1],[2],[3],[5],[6]	(11)
Fair value	[2],[3],[5],[6]	$ (11)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 31, 2025
Principal/par amount	[2],[3],[5],[12]	$ 133
Amortized cost	[1],[2],[3],[5],[12]	24
Fair value	[2],[3],[5],[12]	$ 24
Percentage of net assets	[2],[3],[5],[12]	0.03%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 31, 2025
Principal/par amount	[2],[3],[5],[12]	$ 550
Amortized cost	[1],[2],[3],[5],[12]	539
Fair value	[2],[3],[5],[12]	$ 539
Percentage of net assets	[2],[3],[5],[12]	0.61%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Dental Services, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 6, 2024	[5],[6]	Dec. 6, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 485	[5],[6]	$ 485	[7],[8]
Amortized cost	[1],[2],[3]	(8)	[5],[6]	(10)	[7],[8]
Fair value	[2],[3]	$ (19)	[5],[6]	$ (10)	[7],[8]
Percentage of net assets	[2],[3]	(0.02%)	[5],[6]	(0.02%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.50%	[5],[6]	6.50%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 6, 2024	[5],[6]	Dec. 6, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 324	[5],[6]	$ 324	[7],[8]
Amortized cost	[1],[2],[3]	(5)	[5],[6]	(6)	[7],[8]
Fair value	[2],[3]	$ (13)	[5],[6]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.50%	[5],[6]	6.50%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 6, 2024	[5],[12]	Dec. 6, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 423	[5],[12]	$ 428	[8],[13]
Amortized cost	[1],[2],[3]	417	[5],[12]	419	[8],[13]
Fair value	[2],[3]	$ 407	[5],[12]	$ 419	[8],[13]
Percentage of net assets	[2],[3]	0.46%	[5],[12]	0.98%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Peak Investment Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.50%	[5],[12]	6.50%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SAMGI Buyer, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Apr. 14, 2025
Principal/par amount	[2],[3],[5],[6]	$ 138
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SAMGI Buyer, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SAMGI Buyer, Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Apr. 14, 2025
Principal/par amount	[2],[3],[5],[12]	$ 539
Amortized cost	[1],[2],[3],[5],[12]	527
Fair value	[2],[3],[5],[12]	$ 528
Percentage of net assets	[2],[3],[5],[12]	0.60%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SAMGI Buyer, Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Sep. 25, 2025
Principal/par amount	[2],[3],[5],[9]	$ 1,173
Amortized cost	[1],[2],[3],[5],[9]	76
Fair value	[2],[3],[5],[9]	$ 77
Percentage of net assets	[2],[3],[5],[9]	0.09%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Sep. 25, 2025
Principal/par amount	[2],[3],[5],[6]	$ 218
Amortized cost	[1],[2],[3],[5],[6]	(5)
Fair value	[2],[3],[5],[6]	$ (5)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Sep. 25, 2025
Principal/par amount	[2],[3],[5],[9]	$ 914
Amortized cost	[1],[2],[3],[5],[9]	893
Fair value	[2],[3],[5],[9]	$ 894
Percentage of net assets	[2],[3],[5],[9]	1.01%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP ENT and Allergy Services, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 11, 2022	[5],[9],[12]	Sep. 11, 2021	[8],[10]
Principal/par amount	[2],[3]	$ 2,915	[5],[9],[12]	$ 2,926	[8],[10]
Amortized cost	[1],[2],[3]	2,892	[5],[9],[12]	598	[8],[10]
Fair value	[2],[3]	$ 2,889	[5],[9],[12]	$ 601	[8],[10]
Percentage of net assets	[2],[3]	3.25%	[5],[9],[12]	1.41%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[9],[12]	4.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 11, 2022	[5],[6]	Sep. 11, 2021	[7],[8]
Principal/par amount	[2],[3]	$ 469	[5],[6]	$ 469	[7],[8]
Amortized cost	[1],[2],[3]	(4)	[5],[6]	(4)	[7],[8]
Fair value	[2],[3]	$ (4)	[5],[6]	$ (4)	[7],[8]
Percentage of net assets	[2],[3]	0.00%	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[6]	4.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 11, 2022	[5],[9]	Sep. 11, 2021	[8],[10]
Principal/par amount	[2],[3]	$ 2,138	[5],[9]	$ 2,160	[8],[10]
Amortized cost	[1],[2],[3]	2,120	[5],[9]	2,140	[8],[10]
Fair value	[2],[3]	$ 2,119	[5],[9]	$ 2,143	[8],[10]
Percentage of net assets	[2],[3]	2.39%	[5],[9]	5.02%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | SCP Eye Care Services LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[9]	4.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[7],[8]			Aug. 30, 2024
Principal/par amount	[2],[3],[7],[8]			$ 704
Amortized cost	[1],[2],[3],[7],[8]			(13)
Fair value	[2],[3],[7],[8]			$ (12)
Percentage of net assets	[2],[3],[7],[8]			(0.03%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[7],[8]			5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 30, 2024	[5],[9]	Aug. 30, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 235	[5],[9]	$ 235	[8],[13]
Amortized cost	[1],[2],[3]	52	[5],[9]	31	[8],[13]
Fair value	[2],[3]	$ 44	[5],[9]	$ 31	[8],[13]
Percentage of net assets	[2],[3]	0.05%	[5],[9]	0.07%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[9]	5.50%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 30, 2024	[5],[9]	Aug. 30, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 1,317	[5],[9]	$ 1,330	[8],[13]
Amortized cost	[1],[2],[3]	1,294	[5],[9]	1,305	[8],[13]
Fair value	[2],[3]	$ 1,249	[5],[9]	$ 1,309	[8],[13]
Percentage of net assets	[2],[3]	1.41%	[5],[9]	3.07%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Silver Falls MSO, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[9]	5.50%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 30, 2025
Principal/par amount	[2],[3],[5],[6]	$ 300
Amortized cost	[1],[2],[3],[5],[6]	(7)
Fair value	[2],[3],[5],[6]	$ (7)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 30, 2025
Principal/par amount	[2],[3],[5],[6]	$ 225
Amortized cost	[1],[2],[3],[5],[6]	(6)
Fair value	[2],[3],[5],[6]	$ (6)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[11]	Dec. 30, 2025
Principal/par amount	[2],[3],[5],[11]	$ 732
Amortized cost	[1],[2],[3],[5],[11]	714
Fair value	[2],[3],[5],[11]	$ 714
Percentage of net assets	[2],[3],[5],[11]	0.81%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Southeast Primary Care Partners, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[11]	6.25%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[7],[8]			Nov. 27, 2024
Principal/par amount	[2],[3],[7],[8]			$ 971
Amortized cost	[1],[2],[3],[7],[8]			(19)
Fair value	[2],[3],[7],[8]			$ (19)
Percentage of net assets	[2],[3],[7],[8]			(0.05%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[7],[8]			5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 27, 2024	[5],[6]	Nov. 27, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 474	[5],[6]	$ 324	[7],[8]
Amortized cost	[1],[2],[3]	(7)	[5],[6]	(6)	[7],[8]
Fair value	[2],[3]	$ (7)	[5],[6]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.25%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 27, 2024	[5],[9],[12]	Nov. 27, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 2,428	[5],[9],[12]	$ 1,300	[8],[13]
Amortized cost	[1],[2],[3]	2,388	[5],[9],[12]	1,274	[8],[13]
Fair value	[2],[3]	$ 2,392	[5],[9],[12]	$ 1,274	[8],[13]
Percentage of net assets	[2],[3]	2.69%	[5],[9],[12]	2.98%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Varsity DuvaSawko Operating Corp. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.25%	[5],[9],[12]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Vital Care Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Oct. 19, 2025
Principal/par amount	[2],[3],[5],[6]	$ 580
Amortized cost	[1],[2],[3],[5],[6]	(10)
Fair value	[2],[3],[5],[6]	$ (10)
Percentage of net assets	[2],[3],[5],[6]	(0.01%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Vital Care Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Vital Care Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Oct. 19, 2025
Principal/par amount	[2],[3],[5],[12]	$ 1,024
Amortized cost	[1],[2],[3],[5],[12]	1,006
Fair value	[2],[3],[5],[12]	$ 1,006
Percentage of net assets	[2],[3],[5],[12]	1.14%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Providers and Services [Member] | Vital Care Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 1,759
Amortized cost	[1],[2],[3],[5]	1,270
Fair value	[2],[3],[5]	$ 1,233
Percentage of net assets	[2],[3],[5]	1.38%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Feb. 26, 2025
Principal/par amount	[2],[3],[5],[6]	$ 474
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (14)
Percentage of net assets	[2],[3],[5],[6]	(0.02%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Feb. 26, 2025
Principal/par amount	[2],[3],[5],[12]	$ 414
Amortized cost	[1],[2],[3],[5],[12]	411
Fair value	[2],[3],[5],[12]	$ 402
Percentage of net assets	[2],[3],[5],[12]	0.45%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Feb. 26, 2025
Principal/par amount	[2],[3],[5],[12]	$ 871
Amortized cost	[1],[2],[3],[5],[12]	863
Fair value	[2],[3],[5],[12]	$ 845
Percentage of net assets	[2],[3],[5],[12]	0.95%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Health Care Technology [Member] | Spear Education, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 2,434	[5]	$ 1,638
Amortized cost	[1],[2],[3]	1,942	[5]	1,324
Fair value	[2],[3]	$ 1,947	[5]	$ 1,324
Percentage of net assets	[2],[3]	2.20%	[5]	3.10%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | Aquatic Sales Solutions, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 18, 2025
Principal/par amount	[2],[3],[5],[12]	$ 150
Amortized cost	[1],[2],[3],[5],[12]	12
Fair value	[2],[3],[5],[12]	$ 12
Percentage of net assets	[2],[3],[5],[12]	0.01%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | Aquatic Sales Solutions, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | Aquatic Sales Solutions, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Dec. 18, 2025
Principal/par amount	[2],[3],[5],[12]	$ 659
Amortized cost	[1],[2],[3],[5],[12]	646
Fair value	[2],[3],[5],[12]	$ 646
Percentage of net assets	[2],[3],[5],[12]	0.73%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | Aquatic Sales Solutions, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | DealerOn Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 19, 2024	[5],[6]	Nov. 19, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 314	[5],[6]	$ 314	[8],[13]
Amortized cost	[1],[2],[3],[8],[13]			26
Amortized cost	[1],[2],[3],[5],[6]	(5)
Fair value	[2],[3]	$ (4)	[5],[6]	$ 26	[8],[13]
Percentage of net assets	[2],[3]	0.00%	[5],[6]	0.06%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | DealerOn Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.50%	[5],[6]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | DealerOn Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 19, 2024	[5],[9]	Nov. 19, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 1,311	[5],[9]	$ 1,324	[8],[13]
Amortized cost	[1],[2],[3]	1,289	[5],[9]	1,298	[8],[13]
Fair value	[2],[3]	$ 1,293	[5],[9]	$ 1,298	[8],[13]
Percentage of net assets	[2],[3]	1.46%	[5],[9]	3.04%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Internet and Direct Marketing Retail [Member] | DealerOn Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.50%	[5],[9]	5.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member]
Investments [Abstract]
Principal/par amount	[2],[3],[5]	$ 3,124
Amortized cost	[1],[2],[3],[5]	2,734
Fair value	[2],[3],[5]	$ 2,707
Percentage of net assets	[2],[3],[5]	3.07%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Data Source Intermediate Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Feb. 11, 2025
Principal/par amount	[2],[3],[5],[9]	$ 123
Amortized cost	[1],[2],[3],[5],[9]	121
Fair value	[2],[3],[5],[9]	$ 118
Percentage of net assets	[2],[3],[5],[9]	0.13%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Data Source Intermediate Holdings, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Data Source Intermediate Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Feb. 11, 2025
Principal/par amount	[2],[3],[5],[9]	$ 832
Amortized cost	[1],[2],[3],[5],[9]	818
Fair value	[2],[3],[5],[9]	$ 803
Percentage of net assets	[2],[3],[5],[9]	0.91%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Data Source Intermediate Holdings, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	5.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Legility, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Dec. 17, 2024
Principal/par amount	[2],[3],[5],[6]	$ 123
Amortized cost	[1],[2],[3],[5],[6]	(2)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Legility, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Legility, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Dec. 17, 2025
Principal/par amount	[2],[3],[5],[9]	$ 721
Amortized cost	[1],[2],[3],[5],[9]	708
Fair value	[2],[3],[5],[9]	$ 698
Percentage of net assets	[2],[3],[5],[9]	0.79%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Legility, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Library Associates, LLC. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Aug. 13, 2023
Principal/par amount	[2],[3],[5],[6]	$ 211
Amortized cost	[1],[2],[3],[5],[6]	(4)
Fair value	[2],[3],[5],[6]	$ (4)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Library Associates, LLC. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	7.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Library Associates, LLC. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[12]	Aug. 13, 2023
Principal/par amount	[2],[3],[5],[12]	$ 1,114
Amortized cost	[1],[2],[3],[5],[12]	1,093
Fair value	[2],[3],[5],[12]	$ 1,095
Percentage of net assets	[2],[3],[5],[12]	1.24%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | IT Services [Member] | Library Associates, LLC. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[12]	7.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Machinery [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 1,077	[5]	$ 1,180
Amortized cost	[1],[2],[3]	918	[5]	923
Fair value	[2],[3]	$ 890	[5]	$ 925
Percentage of net assets	[2],[3]	1.00%	[5]	2.17%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Machinery [Member] | Industrial Dynamics Company, Ltd. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[20]	Aug. 20, 2024	[5],[6],[12]	Aug. 20, 2024	[7],[8]
Principal/par amount	[2],[3],[20]	$ 141	[5],[6],[12]	$ 235	[7],[8]
Amortized cost	[1],[2],[3],[20]	(2)	[5],[6],[12]	(4)	[7],[8]
Fair value	[2],[3],[20]	$ (6)	[5],[6],[12]	$ (4)	[7],[8]
Percentage of net assets	[2],[3],[20]	(0.01%)	[5],[6],[12]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Machinery [Member] | Industrial Dynamics Company, Ltd. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[20]	6.25%	[5],[6],[12]	6.25%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Machinery [Member] | Industrial Dynamics Company, Ltd. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 20, 2024	[5],[12]	Aug. 20, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 936	[5],[12]	$ 945	[8],[13]
Amortized cost	[1],[2],[3]	920	[5],[12]	927	[8],[13]
Fair value	[2],[3]	$ 896	[5],[12]	$ 929	[8],[13]
Percentage of net assets	[2],[3]	1.01%	[5],[12]	2.18%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Machinery [Member] | Industrial Dynamics Company, Ltd. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.25%	[5],[12]	6.25%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Media [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 3,733	[5]	$ 3,878
Amortized cost	[1],[2],[3]	2,701	[5]	3,112
Fair value	[2],[3]	$ 2,699	[5]	$ 3,112
Percentage of net assets	[2],[3]	3.05%	[5]	7.29%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Media [Member] | ALM Media, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 25, 2024	[5],[6],[21]	Nov. 25, 2024	[8],[10],[22]
Principal/par amount	[2],[3]	$ 971	[5],[6],[21]	$ 971	[8],[10],[22]
Amortized cost	[1],[2],[3],[8],[10],[22]			263
Amortized cost	[1],[2],[3],[5],[6],[21]	(15)
Fair value	[2],[3]	$ (17)	[5],[6],[21]	$ 263	[8],[10],[22]
Percentage of net assets	[2],[3]	(0.02%)	[5],[6],[21]	0.62%	[8],[10],[22]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Media [Member] | ALM Media, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.50%	[5],[6],[21]	6.50%	[8],[10],[22]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Media [Member] | ALM Media, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Nov. 25, 2024	[5],[12]	Nov. 25, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 2,762	[5],[12]	$ 2,907	[8],[13]
Amortized cost	[1],[2],[3]	2,716	[5],[12]	2,849	[8],[13]
Fair value	[2],[3]	$ 2,716	[5],[12]	$ 2,849	[8],[13]
Percentage of net assets	[2],[3]	3.07%	[5],[12]	6.67%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Media [Member] | ALM Media, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.50%	[5],[12]	6.50%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Metals and Mining [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 2,477	[5]	$ 1,749
Amortized cost	[1],[2],[3]	2,033	[5]	1,422
Fair value	[2],[3]	$ 2,029	[5]	$ 1,424
Percentage of net assets	[2],[3]	2.29%	[5]	3.33%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Metals and Mining [Member] | Copperweld Group, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 27, 2024	[5],[6]	Sep. 27, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 400	[5],[6]	$ 294	[7],[8]
Amortized cost	[1],[2],[3]	(7)	[5],[6]	(5)	[7],[8]
Fair value	[2],[3]	$ (8)	[5],[6]	$ (5)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Metals and Mining [Member] | Copperweld Group, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[6]	6.00%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Metals and Mining [Member] | Copperweld Group, Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Sep. 27, 2024	[5],[9],[18]	Sep. 27, 2024	[8],[10]
Principal/par amount	[2],[3]	$ 2,077	[5],[9],[18]	$ 1,455	[8],[10]
Amortized cost	[1],[2],[3]	2,040	[5],[9],[18]	1,427	[8],[10]
Fair value	[2],[3]	$ 2,037	[5],[9],[18]	$ 1,429	[8],[10]
Percentage of net assets	[2],[3]	2.30%	[5],[9],[18]	3.34%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Metals and Mining [Member] | Copperweld Group, Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	6.00%	[5],[9],[18]	6.00%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 3,554	[5]	$ 3,583
Amortized cost	[1],[2],[3]	2,785	[5]	2,802
Fair value	[2],[3]	$ 2,754	[5]	$ 2,802
Percentage of net assets	[2],[3]	3.11%	[5]	6.55%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 17, 2025	[5],[6]	Oct. 17, 2025	[7],[8]
Principal/par amount	[2],[3]	$ 366	[5],[6]	$ 366	[7],[8]
Amortized cost	[1],[2],[3]	(6)	[5],[6]	(7)	[7],[8]
Fair value	[2],[3]	$ (9)	[5],[6]	$ (7)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.02%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 17, 2025	[5],[6]	Oct. 17, 2025	[7],[8]
Principal/par amount	[2],[3]	$ 344	[5],[6]	$ 344	[7],[8]
Amortized cost	[1],[2],[3]	(5)	[5],[6]	(7)	[7],[8]
Fair value	[2],[3]	$ (9)	[5],[6]	$ (7)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.03%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 17, 2025	[5],[9]	Oct. 17, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 2,844	[5],[9]	$ 2,873	[8],[10]
Amortized cost	[1],[2],[3]	2,796	[5],[9]	2,816	[8],[10]
Fair value	[2],[3]	$ 2,772	[5],[9]	$ 2,816	[8],[10]
Percentage of net assets	[2],[3]	3.13%	[5],[9]	6.60%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Personal Products [Member] | Cosmetic Solutions, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[9]	5.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Software [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 2,594	[5]	$ 2,741
Amortized cost	[1],[2],[3]	2,310	[5]	2,330
Fair value	[2],[3]	$ 2,328	[5]	$ 2,335
Percentage of net assets	[2],[3]	2.63%	[5]	5.47%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Software [Member] | Affinitiv, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 26, 2024	[5],[6]	Aug. 26, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 248	[5],[6]	$ 372	[7],[8]
Amortized cost	[1],[2],[3]	(3)	[5],[6]	(5)	[7],[8]
Fair value	[2],[3]	$ (2)	[5],[6]	$ (5)	[7],[8]
Percentage of net assets	[2],[3]	0.00%	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Software [Member] | Affinitiv, Inc. [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	7.00%	[5],[6]	5.25%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Software [Member] | Affinitiv, Inc. [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Aug. 26, 2024	[5],[12]	Aug. 26, 2024	[8],[13]
Principal/par amount	[2],[3]	$ 2,346	[5],[12]	$ 2,369	[8],[13]
Amortized cost	[1],[2],[3]	2,313	[5],[12]	2,335	[8],[13]
Fair value	[2],[3]	$ 2,330	[5],[12]	$ 2,340	[8],[13]
Percentage of net assets	[2],[3]	2.63%	[5],[12]	5.48%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Software [Member] | Affinitiv, Inc. [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	7.00%	[5],[12]	5.25%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 2,378	[5]	$ 2,394
Amortized cost	[1],[2],[3]	1,643	[5]	1,562
Fair value	[2],[3]	$ 1,607	[5]	$ 1,562
Percentage of net assets	[2],[3]	1.82%	[5]	3.67%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 23, 2025	[5],[6]	Dec. 23, 2021	[7],[8]
Principal/par amount	[2],[3]	$ 398	[5],[6]	$ 398	[7],[8]
Amortized cost	[1],[2],[3]	(5)	[5],[6]	(6)	[7],[8]
Fair value	[2],[3]	$ (12)	[5],[6]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	(0.01%)	[5],[6]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	4.75%	[5],[6]	4.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 23, 2024	[5],[12]	Dec. 23, 2024	[7],[8]
Principal/par amount	[2],[3]	$ 398	[5],[12]	$ 398	[7],[8]
Amortized cost	[1],[2],[3],[5],[12]	88
Amortized cost	[1],[2],[3],[7],[8]			(6)
Fair value	[2],[3]	$ 84	[5],[12]	$ (6)	[7],[8]
Percentage of net assets	[2],[3]	0.09%	[5],[12]	(0.01%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	4.75%	[5],[12]	4.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Dec. 23, 2024	[5],[12]	Dec. 23, 2025	[8],[13]
Principal/par amount	[2],[3]	$ 1,582	[5],[12]	$ 1,598	[8],[13]
Amortized cost	[1],[2],[3]	1,560	[5],[12]	1,574	[8],[13]
Fair value	[2],[3]	$ 1,535	[5],[12]	$ 1,574	[8],[13]
Percentage of net assets	[2],[3]	1.74%	[5],[12]	3.69%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Textiles, Apparel and Luxury Goods [Member] | Lakeshirts LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	4.75%	[5],[12]	4.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 8,366		$ 4,106
Amortized cost	[1],[2],[3]	4,520		2,464
Fair value	[2],[3]	$ 4,443		$ 2,464
Percentage of net assets	[2],[3]	5.02%		5.77%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 31, 2025	[5],[6]	Oct. 31, 2025	[7],[8]
Principal/par amount	[2],[3]	$ 1,048	[5],[6]	$ 1,048	[7],[8]
Amortized cost	[1],[2],[3]	(7)	[5],[6]	(9)	[7],[8]
Fair value	[2],[3]	$ (15)	[5],[6]	$ (9)	[7],[8]
Percentage of net assets	[2],[3]	(0.02%)	[5],[6]	(0.02%)	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[6]	5.75%	[7],[8]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 31, 2025	[5],[11]	Oct. 31, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 370	[5],[11]	$ 370	[8],[10]
Amortized cost	[1],[2],[3]	69	[5],[11]	117	[8],[10]
Fair value	[2],[3]	$ 67	[5],[11]	$ 117	[8],[10]
Percentage of net assets	[2],[3]	0.08%	[5],[11]	0.27%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[11]	5.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 31, 2025	[5],[11],[23]	Oct. 31, 2025	[8],[10]
Principal/par amount	[2],[3]	$ 1,400	[5],[11],[23]	$ 1,414	[8],[10]
Amortized cost	[1],[2],[3]	1,379	[5],[11],[23]	1,390	[8],[10]
Fair value	[2],[3]	$ 1,375	[5],[11],[23]	$ 1,390	[8],[10]
Percentage of net assets	[2],[3]	1.55%	[5],[11],[23]	3.26%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Banner Buyer, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	5.75%	[5],[11],[23]	5.75%	[8],[10]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Jan. 17, 2025
Principal/par amount	[2],[3],[5],[6]	$ 941
Amortized cost	[1],[2],[3],[5],[6]	(18)
Fair value	[2],[3],[5],[6]	$ (41)
Percentage of net assets	[2],[3],[5],[6]	(0.05%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Jan. 17, 2025
Principal/par amount	[2],[3],[5],[9]	$ 439
Amortized cost	[1],[2],[3],[5],[9]	117
Fair value	[2],[3],[5],[9]	$ 106
Percentage of net assets	[2],[3],[5],[9]	0.12%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Jan. 17, 2025
Principal/par amount	[2],[3],[5],[9]	$ 1,349
Amortized cost	[1],[2],[3],[5],[9]	1,323
Fair value	[2],[3],[5],[9]	$ 1,290
Percentage of net assets	[2],[3],[5],[9]	1.46%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Empire Equipment Company, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	5.75%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Nov. 4, 2025
Principal/par amount	[2],[3],[5],[6]	$ 675
Amortized cost	[1],[2],[3],[5],[6]	(15)
Fair value	[2],[3],[5],[6]	$ (15)
Percentage of net assets	[2],[3],[5],[6]	(0.02%)
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Delayed Draw Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[6]	Nov. 4, 2025
Principal/par amount	[2],[3],[5],[6]	$ 150
Amortized cost	[1],[2],[3],[5],[6]	(3)
Fair value	[2],[3],[5],[6]	$ (3)
Percentage of net assets	[2],[3],[5],[6]	0.00%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[6]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3],[5],[9]	Nov. 4, 2025
Principal/par amount	[2],[3],[5],[9]	$ 730
Amortized cost	[1],[2],[3],[5],[9]	714
Fair value	[2],[3],[5],[9]	$ 714
Percentage of net assets	[2],[3],[5],[9]	0.81%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Montway LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3],[5],[9]	6.50%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Triad Technologies, LLC [Member] | First Lien Senior Secured Revolving Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 31, 2025	[5],[12]	Oct. 31, 2025	[8],[13]
Principal/par amount	[2],[3]	$ 314	[5],[12]	$ 314	[8],[13]
Amortized cost	[1],[2],[3]	26	[5],[12]	25	[8],[13]
Fair value	[2],[3]	$ 27	[5],[12]	$ 25	[8],[13]
Percentage of net assets	[2],[3]	0.03%	[5],[12]	0.06%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Triad Technologies, LLC [Member] | First Lien Senior Secured Revolving Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	4.75%	[5],[12]	4.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Triad Technologies, LLC [Member] | First Lien Senior Secured Term Loan [Member]
Investments [Abstract]
Maturity date	[2],[3]	Oct. 31, 2025	[5],[9]	Oct. 31, 2025	[8],[13]
Principal/par amount	[2],[3]	$ 950	[5],[9]	$ 960	[8],[13]
Amortized cost	[1],[2],[3]	935	[5],[9]	941	[8],[13]
Fair value	[2],[3]	$ 938	[5],[9]	$ 941	[8],[13]
Percentage of net assets	[2],[3]	1.06%	[5],[9]	2.20%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Trading Companies and Distributors [Member] | Triad Technologies, LLC [Member] | First Lien Senior Secured Term Loan [Member] | LIBOR [Member]
Investments [Abstract]
Interest rate	[2],[3]	4.75%	[5],[9]	4.75%	[8],[13]
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Non-controlled/affiliated Investments [Member] | Multisector holdings [Member]
Investments [Abstract]
Amortized cost	[1],[2],[3]			$ 1,641
Fair value	[2],[3]			$ 1,641
Percentage of net assets	[2],[3]			3.84%
Non-controlled/Non-affiliated Senior Secured Debt [Member] | Non-controlled/affiliated Investments [Member] | Multisector holdings [Member] | Twin Brook Equity Holdings, LLC [Member] | Equity Membership [Member]
Investments [Abstract]
Amortized cost	[1],[2],[3],[24]			$ 1,641
Fair value	[2],[3],[24]			$ 1,641
Percentage of net assets	[2],[3],[24]			3.84%
Non-controlled/Non-affiliated Sponsor Subordinated Note [Member]
Investments [Abstract]
Principal/par amount	[2],[3]	$ 7
Amortized cost	[1],[2],[3]	7
Fair value	[2],[3]	$ 7
Percentage of net assets	[2],[3]	0.01%
Non-controlled/Non-affiliated Sponsor Subordinated Note [Member] | Empire Equipment Company, LLC [Member] | Sponsor subordinated note [Member]
Investments [Abstract]
Interest rate	[2],[3]	12.50% + 7.00% PIK
Maturity date	[2],[3]	Jul. 17, 2025
Principal/par amount	[2],[3]	$ 7
Amortized cost	[1],[2],[3]	7
Fair value	[2],[3]	$ 7
Percentage of net assets	[2],[3]	0.01%
[1]	The amortized cost represents the original cost adjusted for the amortization of discounts and premiums, as applicable, on debt investments using the effective interest method.
[2]	Unless otherwise indicated, all investments are considered Level 3 investments.
[3]	Unless otherwise indicated, all investments represent co-investments made with the Company's affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. Refer to Note 6 for further information.
[4]	As a practical expedient, the Company uses net asset value ("NAV") to determine the fair value of this investment. Consistent with FASB guidance under ASC 820, these investments are excluded from the hierarchical levels. This represents an investment in an affiliated fund.
[5]	Unless otherwise indicated, the interest rate on the principal balance outstanding for all floating rate loans is indexed to LIBOR and/or an alternate base rate (e.g. prime rate), which typically resets semiannually, quarterly, or monthly at the borrower's option. The applicable base rate may be subject to a floor. The borrower may also elect to have multiple interest reset periods for each loan. For each of these loans, we have provided the applicable margin over LIBOR based on each respective credit agreement.
[6]	Represents revolvers and delayed draw term loans where the entire balance is unfunded as of December 31, 2020. The negative fair value is a result of the commitment being valued below par. Refer to Note 7 for further information.
[7]	Represents revolvers and delayed draw term loans where the entire balance is unfunded as of December 31, 2019. The negative cost is a result of the capitalized discount being greater than the principal amount outstanding on the loan. The negative fair value is a result of the capitalized discount on the loan. Refer to Note 7 for further information.
[8]	The interest rate on the principal balance outstanding for all floating rate loans is indexed to LIBOR and/or an alternate base rate (e.g. prime rate), which typically resets semiannually, quarterly, or monthly at the borrower's option. The applicable base rate may be subject to a floor. The borrower may also elect to have multiple interest reset periods for each loan. For each of these loans, we have provided the applicable margin over LIBOR based on each respective credit agreement.
[9]	The interest rate on these loans is subject to 6 month LIBOR, which as of December 31, 2020 was 0.26%.
[10]	The interest rate on these loans is subject to 1 month LIBOR, which as of December 31, 2019 was 1.76%.
[11]	The interest rate on these loans is subject to 1 month LIBOR, which as of December 31, 2020 was 0.14%.
[12]	The interest rate on these loans is subject to 3 month LIBOR, which as of December 31, 2020 was 0.24%.
[13]	The interest rate on these loans is subject to 3 month LIBOR, which as of December 31, 2019 was 1.91%.
[14]	Principal balance includes reserve for letter of credit of $20,286 on which the borrower pays 5.75%.
[15]	Principal balance includes reserve for letter of credit of $6,468 on which the borrower pays 5.75%.
[16]	Principal balance includes reserve for letter of credit of $10,663 on which the borrower pays 6.00%.
[17]	The interest rate on these loans is subject to 2 month LIBOR, which as of December 31, 2020 was 0.19%.
[18]	The interest rate on these loans is subject to the Prime Rate, which as of December 31, 2020 was 3.25%.
[19]	Principal balance includes reserve for letter of credit of $2,834 on which the borrower pays 5.50%.
[20]	Principal balance includes reserve for letter of credit of $5,159 on which the borrower pays 6.25%.
[21]	Principal balance includes reserve for letter of credit of $141,677 on which the borrower pays 0.00%.
[22]	The interest rate on these loans is subject to the Prime Rate, which as of December 31, 2019 was 4.75%.
[23]	The interest rate on these loans is subject to 12 month LIBOR, which as of December 31, 2020 was 0.34%.
[24]	As a practical expedient, the Company uses net asset value ("NAV') to determine the fair value of this investment. Consistent with FASB guidance under ASC 820, these investments are excluded from the hierarchical levels. This represents an investment in an affiliated fund.

Consolidated Schedule of Inve_2

Consolidated Schedule of Investments (Parenthetical) - USD ($) $ in Thousands	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020
5.50% Interest Rate [Member] | Letter of Credit [Member]
Investments [Abstract]
Interest rate		5.50%
Principal/par amount		$ 2,834
5.75% Interest Rate [Member] | Letter of Credit [Member]
Investments [Abstract]
Interest rate	5.75%	5.75%
Principal/par amount	$ 6,468	$ 20,286
6.25% Interest Rate [Member] | Letter of Credit [Member]
Investments [Abstract]
Interest rate	6.25%	6.25%
Principal/par amount	$ 5,159	$ 5,159
6.00% Interest Rate [Member] | Letter of Credit [Member]
Investments [Abstract]
Interest rate		6.00%
Principal/par amount		$ 10,663
0.00% Interest Rate [Member] | Letter of Credit [Member]
Investments [Abstract]
Interest rate		0.00%
Principal/par amount		$ 141,677
LIBOR [Member] | 0.14% Interest Rate [Member]
Investments [Abstract]
Interest rate		0.14%
Variable rate		1 month
LIBOR [Member] | 0.19% Interest Rate [Member]
Investments [Abstract]
Interest rate		0.19%
Variable rate		2 months
LIBOR [Member] | 0.24% Interest Rate [Member]
Investments [Abstract]
Interest rate		0.24%
Variable rate		3 months
LIBOR [Member] | 0.26% Interest Rate [Member]
Investments [Abstract]
Interest rate		0.26%
Variable rate		6 months
LIBOR [Member] | 0.34% Interest Rate [Member]
Investments [Abstract]
Interest rate		0.34%
Variable rate		12 months
LIBOR [Member] | 1.76% Interest Rate [Member]
Investments [Abstract]
Interest rate	1.76%
Variable rate	1 month
LIBOR [Member] | 1.91% Interest Rate [Member]
Investments [Abstract]
Interest rate	1.91%
Variable rate	3 months
Prime Rate [Member]
Investments [Abstract]
Interest rate	4.75%	3.25%

Organization

Organization	12 Months Ended
	Dec. 31, 2020
Organization [Abstract]
Organization	Note 1. Organization AG Twin Brook BDC, Inc. (the “Company”), formerly known as 1889 BDC, Inc., is a Delaware corporation which was formed on February 4, 2016. The Company has elected to be regulated as a Business Development Company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). In addition, for tax purposes, the Company has elected to be treated as a Regulated Investment Company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Company seeks to provide risk-adjusted returns and current income to investors by investing primarily in senior secured debt of middle market companies. The Company may also invest opportunistically in other parts of the capital structure, including senior secured stretch and unitranche facilities, second lien loans, mezzanine and mezzanine-related loans, and equity investments, as well as select other subordinated instruments either directly or through acquisitions in the secondary market. AG Twin Brook Manager, LLC (the “Advisor”), a wholly-owned subsidiary of Angelo, Gordon & Co., L.P. (“Angelo Gordon”), serves as the investment adviser of the Company. The Advisor is registered as an investment adviser with the U.S. Securities and Exchange Commission (the “SEC”) under the Investment Advisers Act of 1940. Twin Brook Capital Partners, LLC (“TBCP”) is an affiliate of Angelo Gordon and provides collateral agent, administrative and other services with respect to certain investments held by the Company. Twin Brook Capital Servicer, LLC (“TBCS”) is an affiliate of Angelo Gordon and provides loan servicing with respect to certain investments held by the Company. The Company conducts private offerings (each, a “Private Offering”), where investors make a capital commitment to purchase shares of the Company’s common stock pursuant to a subscription agreement entered into with the Company. Investors will be required to make capital contributions to purchase shares of the Company’s common stock each time the Company delivers a drawdown notice. The initial closing of the Private Offering occurred on July 19, 2019 (the “Initial Closing”), and additional closings of the Private Offering are expected to occur from time to time as determined by the Company. Upon the earlier to occur of (i) a Qualified IPO (as defined below), and (ii) the five year anniversary of the Initial Closing, investors will be released from any further obligation to purchase additional shares, subject to certain exceptions. A “Qualified IPO” is an initial public offering (“IPO”) of the Company’s common stock that results in an unaffiliated public float of at least the lower of (A) $60 million and (B) 17.5% of the aggregate capital commitments received prior to the date of such initial public offering. The Company commenced its loan origination and investment activities with the initial drawdown from investors in the Private Offering on July 29, 2019 (the commencement of operations). The Company made its first portfolio company investment in August 2019.

Significant Accounting Policies

Significant Accounting Policies	12 Months Ended
	Dec. 31, 2020
Significant Accounting Policies [Abstract]
Significant Accounting Policies	Note 2. Significant Accounting Policies Basis of Accounting The Company’s consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”). The Company is an investment company and accordingly follows the investment company accounting and reporting guidance of the Financial Accounting Standards Board (FASB) Accounting Standards Codification (“ASC”) Topic 946, Financial Services – Investment Companies. These consolidated financial statements reflect adjustments that in the opinion of management are necessary for the fair statement of the financial position and results of operations for the periods presented herein. The Company commenced operations on July 29, 2019 and its fiscal year ends on December 31. Principles of Consolidation The Company conducts certain of its activities through its wholly-owned subsidiaries Twin Brook Capital Funding XVIII, LLC and Twin Brook Equity XVIII Corp. The Company consolidates subsidiaries that are controlled by the Company. All intercompany balances and transactions have been eliminated in 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 the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Cash Cash is comprised of cash on deposit with major financial institutions. The Company places its cash with high credit quality institutions to minimize credit risk exposure. Investment Related Transactions, Revenue Recognition and Expenses Investment transactions and the related revenue and expenses are recorded on a trade-date basis. Realized gains and losses on investment transactions are determined using the specific identification method. All costs associated with consummated investments are included in the cost of such investments. Broken deal expenses incurred in connection with investment transactions which are not successfully consummated are expensed as a component of “Other” expense on the consolidated statement of operations. Interest income and interest expense are recognized on an accrual basis. Interest income on debt instruments is accrued and recognized for those issuers who are currently paying in full or expected to pay in full. For those issuers who are in default or expected to default, interest is not accrued and is only recognized when received. Interest income and expense include discounts accreted and premiums amortized on certain debt instruments as determined in good faith by the Company and calculated using the effective interest method. Loan origination fees, original issue discounts and market discounts or premiums are capitalized as part of the underlying cost of the investments and accreted or amortized over the life of the investment as interest income. Paydown gains and losses on investments in debt instruments are reported in “Interest” income on the consolidated statement of operations. Interest received in-kind, computed at the contractual rate specified in each investment agreement, is added to the principal balance of the investment and reported as “Interest” income on the consolidated statement of operations. The Company records dividend income from private securities pursuant to the terms of the respective investments. The Company may earn various fees during the life of the loans. Such fees include, but are not limited to, syndication, commitment, administration, prepayment and amendment fees, some of which are paid to the Company on an ongoing basis. These fees and any other income are recognized as earned . Investments at Fair Value The Company applies Financial Accounting Standards Board Accounting Standards Codification Topic 820, Fair Value Measurements (“ASC 820”), as amended, which establishes a framework for measuring fair value in accordance with U.S. GAAP and required disclosures of fair value measurements. ASC 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability (i.e., the “exit price”) in an orderly transaction between market participants at the measurement date. In accordance with ASC 820, the Company Level 1 Inputs that reflect unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date; Level 2 Inputs other than quoted prices that are observable for the asset or liability either directly or indirectly, including inputs in markets that are not considered to be active; Level 3 Inputs that are unobservable. Inputs are used in applying the various valuation techniques and broadly refer to the assumptions that market participants use to make valuation decisions, including assumptions about risk. Inputs may include price information, volatility statistics, interest rates, specific and broad credit data, liquidity statistics, and other factors. A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement; however, the determination of what constitutes “observable” requires significant judgment by the Company. The Company considers observable data to be market data which is readily available, regularly distributed or updated, reliable and verifiable, not proprietary, and provided by independent sources that are actively involved in the relevant market. The categorization of a financial instrument within the hierarchy is based upon the pricing transparency of the instrument and does not necessarily correspond to the Company’s perceived risk of that instrument. The availability of observable inputs can vary from product to product and is affected by a wide variety of factors, including for example, the type of product, whether the product is new and not yet established in the marketplace, the liquidity of markets and other characteristics particular to the transaction. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by the Company, the Company’s Board of Directors (the “Board”), and the Advisor in determining fair value is greatest for instruments categorized in Level 3. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. Investments in investment funds include vehicles structured for the purpose of investing in privately held common and preferred equity interests. Fair values are generally determined utilizing the NAV supplied by, or on behalf of, management of each investment fund, which is net of management and incentive fees or allocations charged by the investment fund, if applicable, and is in accordance with the “practical expedient”, as defined by FASB Accounting Standards Update (“ASU”) 2009-12, Investments in Certain Entities that Calculate Net Asset Value per Share. NAVs received by, or on behalf of, management of each investment fund are based on the fair value of the investment funds’ underlying investments in accordance with policies established by management of each investment fund, as described in each of their financial statements and offering memorandum. Withdrawals and distributions from investments in investment funds are at the discretion of the Advisor and may depend on the liquidation of underlying assets. Investments which are valued using NAV as a practical expedient are excluded from the above hierarchy. The Board oversees and supervises a multi-step valuation process, which includes, among other procedures, the following: • The valuation process begins with each investment being initially valued by the investment professionals responsible for the portfolio investment in conjunction with the portfolio management team. • The Advisor’s management reviews the preliminary valuations with the investment professionals. Agreed upon valuation recommendations are presented to the Board. • The Board reviews the recommended valuations and determines the fair value of each investment; valuations that are not based on readily available market quotations are valued in good faith, based on, among other things, the input of the Advisor and, where applicable, other third parties. When determining the fair value of Level 3 investments, the Company may take into account the following factors, where relevant: recent transactions, the enterprise value of the underlying company, the nature and realizable value of any collateral, the underlying company’s ability to make payments and its earnings and discounted cash flows, the markets in which the underlying company does business, financial covenants, the seniority of the financial instrument in the capital structure of the company, comparisons to publicly traded securities, and changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments may be made and other relevant factors. The primary method for determining enterprise value uses a multiple analysis whereby appropriate multiples are applied to the portfolio company’s net income before net interest expense, income tax expense, depreciation and amortization (“EBITDA”). The enterprise value analysis is performed to determine the value of equity investments and to determine if debt investments are credit impaired. If debt investments are credit impaired, the Company will use the enterprise value analysis or a liquidation basis analysis to determine fair value. For debt investments that are not determined to be credit impaired, the Company uses a market interest rate yield analysis to determine fair value. The Company’s investments trade infrequently and when they are traded, the price may be unobservable, and as a result, multiple external pricing sources may not be available. In such instances, the Company may use an internal pricing model as either a corroborating or sole data point in determining the price. Pricing models take into account the contractual terms of the financial instrument, as well as relevant inputs, including where applicable, equity prices, interest rate yield curves, credit curves, correlation, and the creditworthiness of the counterparty. The Company generally engages third party firm(s) to assist in validating certain financial instruments where multiple external prices cannot be obtained. The third party firm(s) either independently determine prices or assess the reasonableness of the Company’s prices. The analyses provided by such third party firm(s) are reviewed and considered by the Company. As part of the risk management process, the Company reviews and analyzes the prices obtained from external pricing sources to evaluate their reliability and accuracy, which includes identifying and excluding vendor prices and broker quotations that the Company believes does not reflect fair value. In addition, the Advisor’s valuation committee meets regularly and engages in ongoing reviews of the valuation processes and procedures including reviews of methodology, ongoing accuracy, source quality and independence. Such reviews include, but are not limited to, comparison of current vendor prices and broker quotations against ongoing daily trading activity, vendor due diligence, and back testing. Fair value is a market-based measure considered from the perspective of a market participant rather than an entity-specific measure. Therefore, even when market assumptions are not readily available, the assumptions are set to reflect those that the Company believes market participants would use in pricing the asset or liability at the measurement date. Organizational Costs Organizational costs to establish the Company are charged to expense as incurred. These expenses consist primarily of legal fees and other costs of organizing the Company. Offering Costs Offering costs in connection with the offering of common shares of the Company are capitalized as a deferred charge and amortized to expense on a straight-line basis over 12 months from the commencement of operations. These expenses consist primarily of legal fees and other costs incurred with the Company’s share offerings, the preparation of the Company’s registration statement, and registration fees. All deferred offering costs have been fully amortized through July 29, 2020. Deferred Financing Costs Deferred financing costs consist of financing costs incurred in connection with obtaining the Company’s subscription facility. Such financing costs are capitalized and amortized over the life of the facility utilizing the straight-line method. For the year ended December 31, 2020, the Company paid approximately $0.1 million and amortized approximately $0.1 million of financing costs, which have been included in “Interest” expense on the consolidated statements of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company paid approximately $0.3 million of financing costs, of which approximately $27,000 have been amortized and included in “Interest” expense on the consolidated statement of operations. Deferred Income Deferred income consists of annual administrative agent fees received in connection with the servicing of certain loan investments. Such fees are deferred when received and recognized as earned over the applicable period. For the year ended December 31, 2020, the Company received approximately $0.1 million of agent fees. During the year ended December 31, 2020, approximately $93,000 of agent fees have been recognized as earned and included in “Other” income on the consolidated statements of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company received approximately $57,000 of agent fees, of which approximately $15,000 have been amortized and included in “Other” income on the consolidated statement of operations. Income Taxes The Company has elected to be regulated as a BDC under the 1940 Act. The Company also has elected to be treated as a Regulated Investment Company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended. As a RIC, the Company generally will not have to pay corporate-level U.S. federal income taxes on any ordinary income or capital gains that it distributes timely to its shareholders as dividends. To the extent the Company continues to qualify as a RIC, any tax liability related to income earned and distributed by the Company represents obligations of the Company’s investors and will not be reflected in the consolidated financial statements of the Company. To continue to qualify as a RIC, the Company must, among other things, meet certain source-of-income and asset diversification requirements. In addition, to continue to qualify for RIC tax treatment, the Company must distribute to its shareholders, for each taxable year, at least 90% of its “investment company taxable income” for that year, which is generally its ordinary income plus the excess of its realized net short-term capital gains over its realized net long-term capital losses. The Company will generally be subject to a 4% non-deductible U.S. federal excise tax on certain undistributed income or gains in respect of any calendar year, unless it distributes annually an amount at least equal to the sum of (i) 98% of its net ordinary income (taking into account certain deferrals and elections) for the calendar year, (ii) 98.2% of its capital gain net income (adjusted for certain ordinary losses) for the one-year period ending on October 31 in such calendar year and (iii) any net ordinary income and capital gain net income recognized, but not distributed, in preceding years. The Company, at its discretion, may carry forward taxable income for distribution in the following taxable year and pay the applicable U.S. federal excise tax. For the year ended December 31, 2020, the Company did not accrue U.S. federal excise tax. For the period from May 6, 2019 (inception) to December 31, 2019, the Company accrued approximately $3,000 of U.S. federal excise tax. The Company conducts certain of its activities through its wholly-owned subsidiary, Twin Brook Equity XVIII Corp., a Delaware C corporation. Twin Brook Equity XVIII Corp. is treated as a corporation for United States federal income tax purposes and is subject to U.S. federal, state or local income tax. The Company evaluates tax positions taken or expected to be taken in the course of preparing its financial statements to determine whether the tax positions are “more-likely-than-not” to be sustained by the applicable tax authority. Tax positions not deemed to meet the “more-likely-than-not” threshold are reserved and recorded as a tax benefit or expense in the current year. All penalties and interest associated with income taxes are included in income tax expense. Conclusions regarding tax positions are 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. There were no tax penalties, and no interest associated with income taxes was incurred through December 31, 2020. Loan Syndications and Participations The Company may originate certain loans and then syndicate all or a portion of those loans to a third party. For the year ended December 31, 2020, the Company earned approximately $259,000 of syndication and other origination fee income, which is included in “Other” income on the consolidated statement of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company earned approximately $181,000 of syndication and other origination fee income, which is included in “Other” income on the consolidated statement of operations. The Company follows the guidance in Accounting Standards Codification (“ASC”) Topic 860 Transfers and Servicing when accounting for loan participations and other partial loan sales. Such guidance requires a participation or other partial loan sale to meet the definition of a “participating interest,” as defined in the guidance, in order for sale treatment to be allowed. Participations or other partial loan sales that do not meet the definition of a participating interest remain on the consolidated statement of assets and liabilities and the proceeds are recorded as a secured borrowing until the definition is met. Secured borrowings are carried at fair value to correspond with the related investments, which are carried at fair value. There were no participations that were accounted for as secured borrowings during the period. Distributions Distributions to common stockholders are recorded on the record date. The amount to be distributed, if any, is determined by the Board each quarter. The Company intends to distribute net capital gains (i.e., net long-term capital gains in excess of net short-term capital losses), if any, at least annually out of the assets legally available for such distributions. However, the Company may decide in the future to retain such capital gains for investment, incur a corporate-level tax on such capital gains, and elect to treat such capital gains as deemed distributions to stockholders.

Investments

Investments	12 Months Ended
	Dec. 31, 2020
Investments [Abstract]
Investments	Note 3. Investments Under the 1940 Act, the Company is required to separately identify non-controlled investments where it owns 5% or more of a portfolio company’s outstanding voting securities and/or had the power to exercise control over the management or policies of such portfolio company as investments in “affiliated” companies. In addition, under the 1940 Act, the Company is required to separately identify investments where it owns more than 25% of a portfolio company’s outstanding voting securities and/or had the power to exercise control over the management or policies of such portfolio company as investments in “controlled” companies. Under the 1940 Act, "non-affiliated investments" are defined as investments that are neither controlled investments nor affiliated investments. Detailed information with respect to the Company’s non-controlled, non-affiliated; non-controlled, affiliated; and controlled affiliated investments is contained in the consolidated financial statements, including the consolidated schedule of investments. The information in the tables below is presented on an aggregate portfolio basis, without regard to whether they are non-controlled, non-affiliated; non-controlled, affiliated; or controlled affiliated investments. Investments at fair value and amortized cost consisted of the following as of December 31, 2020 and 2019: December 31, 2020 December 31, 2019 (Amounts in thousands) Amortized Cost Fair Value Amortized Cost Fair Value First lien senior secured debt $ 76,415 $ 75,805 $ 38,096 $ 38,156 Sponsor subordinated note 7 7 - - Investment in affiliated fund 3,201 3,721 1,641 1,641 Total investments $ 79,623 $ 79,533 $ 39,737 $ 39,797 The industry composition of investments based on fair value as of December 31, 2020 and 2019 was as follows: December 31, 2020 December 31, 2019 Aerospace and defense 2.7 % 5.5 % Auto components 1.5 % - Chemicals 8.4 % 5.7 % Commercial services and supplies 7.0 % 13.3 % Containers and packaging 7.0 % 6.7 % Diversified consumer services 9.8 % 6.6 % Electronic equipment, instruments and components 2.0 % 3.7 % Food and staples retailing 0.9 % - Food products 1.3 % - Gas utilities 1.6 % - Health care equipment and supplies 0.8 % - Health care providers and services 24.0 % 14.4 % Health care technology 1.6 % - Internet and direct marketing retail 2.5 % 3.3 % IT services 3.4 % - Machinery 1.1 % 2.3 % Media 3.4 % 7.8 % Metals and mining 2.6 % 3.6 % Multisector holdings 4.7 % 4.1 % Personal products 3.5 % 7.0 % Software 2.9 % 5.9 % Textiles, apparel and luxury goods 2.0 % 3.9 % Trading companies and distributors 5.3 % 6.2 % Total 100.0 % 100.0 % Investments held as of December 31, 2020 and 2019 were based solely in the United States.

Fair Value of Investments

Fair Value of Investments	12 Months Ended
	Dec. 31, 2020
Fair Value of Investments [Abstract]
Fair Value of Investments	Note 4. Fair Value of Investments Fair Value Disclosures The following table presents the fair value hierarchy of investments as of December 31, 2020 and 2019: Assets at Fair Value as of December 31, 2020 (Amounts in thousands) Level 1 Level 2 Level 3 Total First lien senior secured debt $ - $ - $ 75,805 $ 75,805 Sponsor subordinated note - - 7 7 Total $ - $ - $ 75,812 $ 75,812 Investments measured at net asset value (1) 3,721 Total investments, at fair value $ 79,533 (1) Certain investments that are measured at fair value using NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amount presented in the Consolidated Statements of Assets and Liabilities. Assets at Fair Value as of December 31, 2019 (Amounts in thousands) Level 1 Level 2 Level 3 Total First lien senior secured debt $ - $ - $ 38,156 $ 38,156 Total $ - $ - $ 38,156 $ 38,156 Investments measured at net asset value (1) $ 1,641 Total investments, at fair value $ 39,797 (1) Certain investments that are measured at fair value using NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amount presented in the Consolidated Statements of Assets and Liabilities. The following table presents changes in the fair value of investments for which Level 3 inputs were used to determine the fair value for the year ended December 31, 2020, and for the period from May 6, 2019 (inception) to December 31, 2019: Level 3 Assets at Fair Value for the Year Ended December 31, 2020* (Amounts in thousands) Balance 1/1/2020 Purchases and Drawdowns Sales and Paydowns Other** Realized Gains/ (Losses) Change in Unrealized Appreciation/(Depreciation) Balance 12/31/2020 Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets Still Held as of 12/31/2020 First lien senior secured debt $ 38,156 $ 49,764 $ (11,741 ) $ 291 $ 5 $ (670 ) $ 75,805 $ (670 ) Sponsor subordinated note - 6 - 1 - - 7 - Total $ 38,156 $ 49,770 $ (11,741 ) $ 292 $ 5 $ (670 ) $ 75,812 $ (670 ) * Gains and losses are included in their respective captions in the consolidated statement of operations. ** Includes accretion, paydown gains/(losses) and interest received in-kind on debt instruments, where applicable. Level 3 Assets at Fair Value for the Period from May 6, 2019 (Inception) to December 31, 2019* (Amounts in thousands) Balance 5/6/2019 Purchases and Drawdowns Sales and Paydowns Other** Realized Gains/ (Losses) Change in Unrealized Appreciation/(Depreciation) Balance 12/31/2019 Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets Still Held as of 12/31/2019 First lien senior secured debt $ - $ 43,200 $ (5,202 ) $ 85 $ 13 $ 60 $ 38,156 $ 60 Total $ - $ 43,200 $ (5,202 ) $ 85 $ 13 $ 60 $ 38,156 $ 60 * Gains and losses are included in their respective captions in the consolidated statement of operations. ** Includes accretion, paydown gains/(losses) and interest received in-kind on debt instruments, where applicable. The Company, did not have transfers of investments to or from Level 3 during the year ended December 31, 2020 or during the period from May 6, 2019 (inception) to December 31, 2019. Debt Not Carried at Fair Value The fair value of the Company’s subscription facility, which would have been categorized as Level 3 within the fair value hierarchy as of December 31, 2020 and 2019, approximates its carrying value. Significant Unobservable Inputs In accordance with ASC 820, the following table provides quantitative information about the significant unobservable inputs of the Company’s Level 3 investments as of December 31, 2020 and 2019. The table is not intended to be all-inclusive but instead capture the significant unobservable inputs relevant to the Company’s determination of fair value. Fair Value Impact to Valuation as of Valuation Significant Weighted from an Increase Asset Class 12/31/20 Techniques Unobservable Inputs Input Ranges Average (1) in Input (Amounts in thousands) First lien senior secured debt $ 64,571 Discounted cash flow Yield 6.3% - 11.4 % 8.0 % Decrease Sponsor subordinated note 7 Market comparable LTM EBITDA multiple 7.0 x Increase $ 64,578 (1) Weighted average is calculated by weighing the significant unobservable input by the relative fair value of each investment in the category. Fair Value Impact to Valuation as of Valuation Significant Weighted from an Increase Asset Class 12/31/19 Techniques Unobservable Inputs Input Ranges Average (1) in Input (Amounts in thousands) First lien senior secured debt $ 19,665 Discounted cash flow Yield 7.0% - 8.7 % 7.7 % Decrease $ 19,665 (1) Weighted average is calculated by weighing the significant unobservable input by the relative fair value of each investment in the category. The Company’s other Level 3 investments have been valued primarily using recent transactions. The significant unobservable input used in the discounted cash flow is the yield. The yield is used to discount the estimated future cash flows expected to be received from the underlying investment. The Company considers the portfolio company performance since close, the leverage used by the portfolio company relative to its total enterprise value and other risks associated with an investment in determining the yield. The significant unobservable input used in the market comparable is the LTM EBITDA multiple.

Subscription Facility

Subscription Facility	12 Months Ended
	Dec. 31, 2020
Subscription Facility [Abstract]
Subscription Facility	Note 5. In accordance with the 1940 Act, the Company can borrow amounts such that its asset coverage, as defined in the 1940 Act, is at least 200% after such borrowings, subject to certain limitations. There were no outstanding borrowings as of December 31, 2020. As of December 31, 2019, the Company’s asset coverage On August 019, the Company entered into a revolving credit facility (the “Subscription Facility”) with Wells Fargo Bank, National Association (the “Lender”). The Subscription Facility enables the Company to request loans from the Lender up to a maximum commitment of $15 million. On December 11, 2020, the maximum commitment of the facility was reduced from $50 million to $15 million, after the Company gave written notice to the Lender, in accordance with the Revolving Credit Agreement. The borrowings under the Subscription Facility are collateralized by the eligible unfunded capital commitments of investors in the Company. The total amount available under the Subscription Facility may be reduced as a result of decreases in the unfunded capital commitments of investors in the Company as well as other provisions of the Subscription Facility. Borrowings under the Subscription Facility bear interest at either (i) LIBOR plus the applicable margin of 1.50%, if the borrowing is a LIBOR Rate Loan or (ii) the Prime Rate plus the applicable margin of 0.50%, if the borrowing is a Reference Rate Loan. As of December 31, 2020, there were no outstanding borrowings. As of December 31, 2019, the outstanding borrowings under the Subscription Facility bore interest at all-in rates ranging from 3.19% to 3.31%. In addition, the Company pays an unused commitment fee of 0.20% per annum on the daily unused commitments of the Lender. The maturity date of the Subscription Facility is . The Subscription Facility contains representations, warranties, covenants, including financial covenants, events of default and indemnities that are customary for agreements of this type. As of December 31, 2020 and 2019, the Company is in compliance in all material respects with such covenants. Debt obligations consisted of the following as of December 31, 2020: As of December 31, 2020 (Amounts in thousands) Maximum Principal Amount Committed Principal Amount Outstanding Principal Amount Available (1) Carrying Value Subscription facility $ 15,000 $ - $ 13,900 $ - Total debt $ 15,000 $ - $ 13,900 $ - Debt obligations consisted of the following as of December 31, 2019: As of December 31, 2019 (Amounts in thousands) Maximum Principal Amount Committed Principal Amount Outstanding Principal Amount (1) Carrying Value Subscription facility $ 50,000 $ 6,500 $ 43,500 $ 6,500 Total debt $ 50,000 $ 6,500 $ 43,500 $ 6,500 (1) The amount available includes any limitations related to the Subscription Facility’s borrowing base. For the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019, the components of interest expense were as follows: Period from May 6, Year Ended 2019 (Inception) to (Amounts in thousands) December 31, 2020 December 31, 2019 Interest expense $ 219 $ 68 Amortization of deferred financing costs 147 27 Total interest expense $ 366 $ 95 Average interest rate 2.78 % 3.25 % Average daily borrowings $ 4,622 $ 1,133

Agreements and Related Party Tr

Agreements and Related Party Transactions	12 Months Ended
	Dec. 31, 2020
Agreements and Related Party Transactions [Abstract]
Agreements and Related Party Transactions	Note 6. Agreements and Related Party Transactions Administration Agreement On June 26, 2019, the Company entered into an Administration Agreement (the “Administration Agreement”) with Angelo Gordon (the “Administrator”). Under the terms of the Administration Agreement, the Administrator performs, or oversees the performance of, required administrative services, which include providing office space, equipment and office services, maintaining financial records, preparing reports to shareholders and reports filed with the SEC, and managing the payment of expenses and the performance of administrative and professional services rendered by others. The Company reimburses the Administrator for services performed for it pursuant to the terms of the Administration Agreement. In addition, pursuant to the terms of the Administration Agreement, the Administrator may delegate its obligations under the Administration Agreement to an affiliate or to a third party and the Company will reimburse the Administrator for any services performed for it by such affiliate or third party. Unless earlier terminated as described below, the Administration Agreement will remain in effect until June 26, 2021 and from year to year thereafter if approved annually by the vote of the Board of Directors of the Company and the vote of a majority of the Company’s Independent Directors. The Administration Agreement may be terminated by either party without penalty upon not less than 60 days’ written notice to the other. No person who is an officer, director, or employee of the Administrator or its affiliates and who serves as a director of the Company receives any compensation from the Company for his or her services as a director. However, the Company reimburses the Administrator (or its affiliates) for an allocable portion of the compensation paid by the Administrator or its affiliates to the Company’s officers who provide operational and administrative services, as well as their respective staffs and other professionals who provide services to the Company, who assist with the preparation, coordination and administration of the foregoing or provide other “back office” or “middle office” financial or operational services to the Company (based on the percentage of time those individuals devote, on an estimated basis, to the business and affairs of the Company). Directors who are not affiliated with the Administrator receive compensation for their services and reimbursement of expenses incurred to attend meetings. For the year ended December 31, 2020, the Administrator had the option to charge approximately $0.5 million for certain costs and expenses allocable to the Company under the terms of the Administration Agreement, of which $0.4 million for the first three quarters of 2020 were waived by the Administrator. For the period from May 6, 2019 (inception) to December 31, 2019, the Administrator had the option to charge approximately $0.2 million for certain costs and expenses allocable to the Company under the terms of the Administration Agreement, all of which were waived and borne by the Administrator for this period. Investment Management Agreement On June 26, 2019, the Company entered into an Investment Management Agreement (the “Investment Management Agreement”) with the Advisor. Under the terms of the Investment Management Agreement, the Advisor is responsible for originating prospective investments, conducting research and due diligence investigations on potential investments, analyzing investment opportunities, negotiating and structuring the Company’s investments and monitoring the Company’s investments and portfolio companies on an ongoing basis. Unless earlier terminated as described below, the Investment Management Agreement will remain in effect until June 26, 2021 and from year to year thereafter if approved annually by (a) the vote of the Board of Directors of the Company or by the vote of a majority of the outstanding voting securities of the Company and (b) the vote of a majority of the Company’s Independent Directors. The Investment Management Agreement will automatically terminate in the event of assignment. The Investment Management Agreement may be terminated without penalty upon not less than 60 days’ written notice by the vote of a majority of the outstanding voting securities of the Company, or by the vote of the Company’s Directors or by the Advisor. From time to time, the Advisor may pay amounts owed by the Company to third-party providers of goods or services and the Company will subsequently reimburse the Advisor for such amounts paid on its behalf. Amounts payable to the Advisor are settled in the normal course of business without formal payment terms. The Investment Management Agreement also provides that the Company reimburses the Advisor for certain organizational costs incurred prior to the commencement of the Company’s operations, and for certain offering costs. The Company has agreed to repay the Advisor for initial organizational costs and offering costs up to a maximum of $1.25 million, with the Advisor bearing any organizational and offering costs in excess of such amount. As of December 31, 2020, the Company had approximately $0.5 million payable to Angelo Gordon for operating costs which is included in “Accrued expenses and other liabilities payable to affiliate” on the consolidated statement of assets and liabilities. As of December 31, 2019, the Company has approximately $0.4 million payable to Angelo Gordon for organizational, offering, and operating costs, which is included in "Due to affiliate", "Organizational costs payable to affiliate" and "Accrued expenses and other liabilities payable to affiliate" on the consolidated statement of assets and liabilities. Under the terms of the Investment Management Agreement, the Company will pay the Advisor a base management fee and may also pay to it certain incentive fees. The cost of both the base management fee and the incentive fee will ultimately be borne by the Company’s shareholders. The base management fee is calculated at an annual rate of 0.60% of the Company’s gross assets, excluding cash and cash equivalents. For services rendered under the Investment Management Agreement, the base management fee is payable quarterly in arrears. The base management fee is calculated based on the average value of the Company’s gross assets (excluding cash and cash equivalents) at the end of the two most recently completed calendar quarters, and appropriately adjusted for any share issuances or repurchases during the current calendar quarter. Base management fees for any partial month or quarter will be appropriately pro-rated. For purposes of the Investment Management Agreement, cash equivalents means U.S. government securities and commercial paper instruments maturing within one year of purchase. Upon the occurrence of a Qualified IPO, the base management fee will be calculated at an annual rate of 1.25% of the Company’s gross assets, excluding cash and cash equivalents. For the year ended December 31, 2020, the Company accrued approximately $364,000 of base management fees payable to the Advisor. For the period from May 6, 2019 (inception) to December 31, 2019, the Company accrued approximately $53,000 of base management fees payable to the Advisor. As of December 31, 2020 and 2019, base management fees payable by the Company to the Advisor were approximately $105,000 and $45,000, respectively. Pursuant to the Investment Management Agreement, the Advisor is entitled to an incentive fee (“Incentive Fee”), which consists of two components; an incentive fee based on income and an incentive fee based on capital gains. The first part, the income incentive fee, is calculated and payable quarterly in arrears and equals (a) 100% of the excess of the Company’s pre-incentive fee net investment income for the immediately preceding calendar quarter, over a preferred return of 1.00% per quarter (4% annualized) (the “Hurdle”), until the Advisor has received a “catch-up” equal to 16.75% of the pre-incentive fee net investment income for the current quarter; and (b) 16.75% of all remaining pre-incentive fee net investment income above the “catch-up.” The second part, the capital gains incentive fee, is determined and payable in arrears as of the end of each fiscal year (or upon termination of the Investment Management Agreement), and equals 16.75% of the Company’s realized capital gains, if any, on a cumulative basis from inception through the end of the fiscal year, computed net of all realized capital losses and unrealized capital depreciation on a cumulative basis, less the aggregate amount of any previously paid capital gain incentive fees (the “Cumulative Capital Gains”). For the year ended December 31, 2020, the Company accrued approximately $213,000 of income incentive fees payable to the Advisor, of which $99,000 were unpaid as of December 31, 2020. For the period from May 6, 2019 (inception) to December 31, 2019, the Company did not accrue any incentive fees payable to the Advisor. Affiliated Transactions The Company may be prohibited under the 1940 Act from participating in certain transactions with its affiliates without prior approval of the Company’s Independent Directors, and in some cases, the prior approval of the SEC. The Company intends to rely on exemptive relief that has been granted by the SEC to the Company, the Advisor, and Angelo Gordon to permit the Company to co-invest with other funds managed by the Advisor or Angelo Gordon, in a manner consistent with the Company’s investment objective, positions, policies, strategies and restrictions as well as regulatory requirements and other pertinent factors. Pursuant to such exemptive relief, the Company is generally permitted to co-invest with certain of its affiliates if a “required majority” (as defined in Section 57(o) of the 1940 Act) of the Board make certain conclusions in connection with a co-investment transaction, including that (1) the terms of the transaction, including the consideration to be paid, are reasonable and fair to the Company and its shareholders and do not involve overreaching of the Company or its shareholders on the part of any person concerned, (2) the transaction is consistent with the interests of the Company’s shareholders and is consistent with its investment objective and strategies, and (3) the investment by its affiliates would not disadvantage the Company, and the Company’s participation would not be on a basis different from or less advantageous than that on which its affiliates are investing. In certain situations where co-investment with one or more funds managed by Angelo Gordon is not permitted or appropriate, Angelo Gordon will need to decide which funds will proceed with the investment. Angelo Gordon will make these determinations based on its policies and procedures, which are designed to reasonably ensure that investment opportunities are allocated fairly and equitably among affiliated funds over time and in a manner that is consistent with applicable laws, rules and regulations. Investment in Affiliated Fund Fair value as of December 31, 2020 and 2019 and transactions for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019 of the Company’s investments in affiliates were as follows: Investment in Affiliated Fund at Fair Value for the Year Ended December 31, 2020 (Amounts in thousands) Fair Value as of January 1, 2020 Gross Additions Gross Reductions Net Realized Gain (Loss) Net Change in Unrealized Appreciation (Depreciation) Fair Value as of December 31, 2020 Dividend, Interest, PIK and Other Income Non-controlled/affiliated investments Twin Brook Equity Holdings, LLC $ 1,641 $ 1,697 $ (137 ) $ - $ 520 $ 3,721 $ - Total non-controlled/affiliated investments $ 1,641 $ 1,697 $ (137 ) $ - $ 520 $ 3,721 $ - Investment in Afilliated Fund at Fair Value for the Period from May 6, 2019 (Inception) to December 31, 2019 (Amounts in thousands) Fair Value as of May 6, 2019 Gross Additions Gross Reductions Net Realized Gain (Loss) Net Change in Unrealized Appreciation (Depreciation) Fair Value as of December 31, 2019 Dividend, Interest, PIK and Other Income Non-controlled/affiliated investments Twin Brook Equity Holdings, LLC $ - $ 1,641 $ - $ - $ - $ 1,641 $ - Total non-controlled/affiliated investments $ - $ 1,641 $ - $ - $ - $ 1,641 $ -

Commitments and Contingencies

Commitments and Contingencies	12 Months Ended
	Dec. 31, 2020
Commitments and Contingencies [Abstract]
Commitments and Contingencies	Note 7. Commitments and Contingencies Commitments The Company’s investment portfolio may contain debt investments that are in the form of revolving lines of credit and unfunded delayed draw commitments, which require the Company to provide funding when requested by portfolio companies in accordance with Unfunded portfolio company commitments and funded debt investments are presented on the consolidated schedule of investments and are fair valued. Unrealized appreciation or depreciation, if any, is included in the consolidated statement of assets and liabilities and consolidated statement of operations. As of December 31, 2020 and 2019, the Company had the following outstanding commitments to fund investments in current portfolio companies: Portfolio Company December 31, 2020 December 31, 2019 First lien senior secured debt (Amounts in thousands) (Amounts in thousands) 50Floor, LLC $ 199 $ - Advanced Lighting Acquisition, LLC 162 324 Affinitiv, Inc. 248 372 ALM Media, LLC 971 689 AM Buyer, LLC 108 - Anne Arundel Dermatology Management, LLC 780 - Apex Dental Partners, LLC 600 - Aquatic Sales Solutions, LLC 135 - ASP Global Acquisition, LLC 534 - Banner Buyer, LLC 1,343 1,295 Beacon Oral Specialists Management LLC 686 - BRTS Holdings, LLC 341 494 Copperweld Group, Inc. 400 294 Cosmetic Solutions, LLC 710 710 DealerOn Inc. 314 282 Empire Equipment Company, LLC 1,254 - Engelman Baking Co., LLC 157 - G2O Technologies, LLC 207 - Geriatric Medical and Surgical Supply, LLC 270 - Groundworks Operations, LLC 739 - Hydromax USA, LLC 330 - Industrial Dynamics Company, Ltd. 141 235 Innovative FlexPak, LLC 627 - Jansy Packaging, LLC 676 368 Kalkomey Enterprises, LLC 77 - Lakeshirts LLC 703 796 Legility, LLC 123 - Library Associates, LLC 211 - Mattco Forge, Inc. 506 506 Montway LLC 825 - MRC Keeler Acquisition, LLC 300 - Nimlok Company, LLC 11 320 NSG Buyer, Inc. 294 294 Peak Dental Services, LLC 636 - Peak Investment Holdings, LLC 809 809 Perimeter Brands Intermediate Holdco LLC 210 - Reliable Medical Supply LLC 138 - Revolution Plastics Buyer, LLC 492 704 SAMGI Buyer, Inc. 138 - SCP ENT and Allergy Services, LLC 1,287 - SCP Eye Care Services, LLC 469 2,772 Silver Falls MSO, LLC 178 903 Southeast Primary Care Partners, LLC 525 - Spear Education, LLC 474 - Teel Plastics, LLC 324 - Triad Technologies, LLC 282 282 Vanguard Packaging, LLC 535 535 Varsity DuvaSawko Operating Corp. 474 1,295 Vital Care Buyer, LLC 580 - Total unfunded portfolio company commitments $ 22,533 $ 14,279 As of December 31, 2020 and 2019, approximately $181,000 and $12,000, respectively, of the Company’s unfunded revolver commitments are reserved for letters of credit issued to third party beneficiaries on behalf of the Company’s investments. In addition, the Company had a commitment to originate a loan, which closed subsequent to year end on January 20, 2021 for approximately $2.9 million. Investor Commitments As of December 31, 2020 and 2019, the Company had $216.0 million in total capital commitments from investors ($126.4 million and $172.8 million, respectively, undrawn). These undrawn capital commitments will no longer remain in effect following the completion of a Qualified IPO. Four investors in the Company have aggregate capital commitments representing 100% of the Company’s total capital commitments. Such concentration of investor commitments could have a material effect on the Company. Other Commitments and Contingencies From time to time, the Company may become a party to certain legal proceedings during the normal course of business. As of December 31, 2020 and 2019, management was not aware of any material pending or threatened litigation.

Net Assets

Net Assets	12 Months Ended
	Dec. 31, 2020
Net Assets [Abstract]
Net Assets	Note 8. Net Assets Subscriptions and Drawdowns The Company has the authority to issue 100,000,000 shares of its common stock with a par value of $0.001 per share. The Company has entered into subscription agreements with investors providing for the private placement of the Company’s common shares. Under the terms of the subscription agreements, investors are required to fund drawdowns to purchase the Company’s common shares up to the amount of their respective capital commitment on an as-needed basis each time the Advisor delivers a drawdown notice to such investors. During the year ended December 31, 2020 and 2019, the Advisor delivered the following capital call notices to investors: For the Year Ended December 31, 2020 Number of Aggregate Offering Common Share Common Shares Price Capital Drawdown Notice Date Issuance Date Issued ($ in millions) February 28, 2020 March 13, 2020 810,000 $ 16.20 June 11, 2020 June 25, 2020 432,000 $ 8.64 November 10, 2020 November 24, 2020 540,000 $ 10.80 December 9, 2020 December 23, 2020 540,000 $ 10.80 Total 2,322,000 $ 46.44 For the Period from May 6, 2019 (Inception) to December 31, 2019 Number of Aggregate Offering Common Share Common Shares Price Capital Drawdown Notice Date Issuance Date Issued ($ in millions) July 22, 2019 July 29, 2019 912,500 $ 18.25 September 12, 2019 September 26, 2019 547,500 $ 10.95 November 8, 2019 November 21, 2019 700,000 $ 14.00 Total 2,160,000 $ 43.20 Dividends The following table reflects dividends declared on shares of the Company’s common stock during the year ended December 31, 2020: For the Year Ended December 31, 2020 Date Declared Record Date Payment Date Dividend per Share July 16, 2020 July 27, 2020 July 31, 2020 $ 0.20 October 15, 2020 October 26, 2020 October 30, 2020 $ 0.20 December 21, 2020 December 30, 2020 January 29, 2021 $ 0.26 There were no dividends declared for the period from May 6, 2019 (inception) to December 31, 2019.

Earnings Per Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2020
Earnings Per Share [Abstract]
Earnings Per Share	Note 9. Earnings Per Share The following table sets forth the computation of basic and diluted earnings (loss) per common share for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: Period from May 6, 2019 Year Ended (Inception) to (Amounts in thousands, except share and per share amounts) December 31, 2020 December 31, 2019 Net increase (decrease) in net assets resulting from operations $ 1,886 $ (499 ) Weighted average shares of common stock 3,097,918 925,215 outstanding - basic and diluted Earnings (loss) per common share - basic and diluted $ 0.61 $ (0.54 )

Income Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2020
Income Taxes [Abstract]
Income Taxes	Note 10. Income Taxes All of the dividends declared for the year ended December 31, 2020 were derived from ordinary income, as determined on a tax basis. There were no dividends declared for the period from May 6, 2019 (inception) to December 31, 2019. Taxable income generally differs from net increase (decrease) in net assets resulting from operations due to temporary and permanent differences in the recognition of income and expenses, and generally excludes net unrealized gains or losses, as unrealized gains or losses are generally not included in taxable income until they are realized. The Company makes certain adjustments to the classification of net assets as a result of permanent book-to-tax differences, which include differences in the book and tax basis of certain assets and liabilities, and nondeductible federal taxes or losses among other items. To the extent these differences are permanent, they are charged or credited to additional paid in capital or total distributable earnings (losses), as appropriate. For the year ended December 31, 2020, permanent differences were approximately $415,000 consisting of nondeductible offering costs. For the period from May 6, 2019 (inception) to December 31, 2019, permanent differences were approximately $284,000, consisting of nondeductible offering costs of $281,000 and nondeductible U.S. federal excise tax expense of approximately $3,000. The following reconciles the increase (decrease) in net assets resulting from operations to taxable income for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: Period from May 6, 2019 Year Ended (Inception) to (Amounts in thousands, except share and per share amounts) December 31, 2020 December 31, 2019 Net increase (decrease) in net assets resulting from operations $ 1,886 $ (499 ) Adjustments: Net change in unrealized (gain) loss from investments 150 (60 ) Deferred organizational costs (24 ) 353 Other nondeductible expenses ans excise taxes 433 284 Taxable income (1) 2,445 78 (1) Taxable income is an estimate and is not fully determined until the Company's tax return is filed. The components of accumulated earnings (losses) as calculated on a tax basis for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019 were as follows: (Amounts in thousands) December 31, 2020 December 31, 2019 Undistributed ordinary income $ - $ 78 Other temporary book/tax differences (332 ) (353 ) Net unrealized appreciation/(depreciation) on investments (90 ) 60 Total accumulated undistributed/(over-distributed) earnings $ (422 ) $ (215 ) The cost and unrealized gain (loss) of the Company’s investments, as calculated on a tax basis, as of December 31, 2020 and 2019 were as follows: (Amounts in thousands) December 31, 2020 December 31, 2019 Tax cost $ 79,623 $ 39,737 Gross unrealized appreciation 605 65 Gross unrealized depreciation (695 ) (5 ) Net unrealized appreciation/(depreciation) on investments $ (90 ) $ 60

Financial Highlights

Financial Highlights	12 Months Ended
	Dec. 31, 2020
Financial Highlights [Abstract]
Financial Highlights	Note 11. Financial Highlights The following are financial highlights for a common share outstanding during the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: (Amounts in thousands, except share and per share amounts) Year Ended Period from May 6, 2019 (Inception) to December 31, 2019 Per share data: Net asset value, beginning of period $ 19.77 $ - Net investment income (loss) (1) 0.66 (0.62 ) Net realized and unrealized gain (loss) on investments (1) (0.05 ) 0.08 Total from operations 0.61 (0.54 ) Impact of issuance of common stock 0.03 20.31 Dividends declared from earnings (0.66 ) - Total increase (decrease) in net assets (0.02 ) 19.77 Net asset value, end of period $ 19.75 $ 19.77 Shares outstanding, end of period 4,482,000 2,160,000 Total return (2) 3.2 % (1.2 )% Ratios / supplemental data Ratio of gross expenses to average net assets (3)(4)(5) 5.8 % 7.6 % Ratio of net expenses to average net assets (3)(4)(6) 5.2 % 6.7 % Ratio of net investment income (loss) to average net assets (3)(4) 3.4 % (2.4 )% Net assets, end of period $ 88,501 $ 42,701 Weighted average shares outstanding 3,097,918 925,215 Total capital commitments, end of period $ 216,000 $ 216,000 Ratio of total contributed capital to total committed capital, end of period 41.5 % 20.0 % Portfolio turnover rate (7) 19.9 % 26.2 % Asset coverage ratio (8) N/A 756.9 % (1) The per share data was derived using the weighted average shares outstanding during the period. (2) Total return is calculated as the change in net asset value (“NAV”) per share during the period, plus distributions per share, if any, divided by the opening NAV per share at the beginning of the period. The total return for the period from May 6, 2019 (inception) to December 31, 2019 is calculated using the denominator of the offering price of $20.00 per share on the initial capital call from investors on July 29, 2019. (3) The ratios for the period from May 6, 2019 (inception) to December 31, 2019 were not annualized. (4) Average net assets are computed using the average balance of net assets at the end of each month of the reporting period, Average net assets for the period from May 6, 2019 (inception) to December 31, 2019, are computed using the average balance of net assets at the end of each month of the reporting period, beginning with the first capital call on July 29, 2019. (5) Ratio of gross expenses to average net assets is computed using expenses before waivers from the Administrator. (6) Ratio of net expenses to average net assets is computed using total expenses net of waivers from the Administrator. (7) Portfolio turnover rate is calculated using the lesser of total sales or total purchases over the average of the investments at fair value for the periods reported. (8) Asset coverage ratio is equal to (i) the sum of (A) net assets at the end of the period and (B) total debt outstanding at the end of the period, divided by (ii) total debt outstanding at the end of the period. The ratio is not applicable as of December 31, 2020 as there was no debt outstanding at the end of the period.

Selected Quarterly Financial Da

Selected Quarterly Financial Data (Unaudited)	12 Months Ended
	Dec. 31, 2020
Selected Quarterly Financial Data (Unaudited) [Abstract]
Selected Quarterly Financial Data (Unaudited)	Note 12. Selected Quarterly Financial Data (Unaudited) Three Months Ended March 31, 2020 Three Months Ended June 30, 2020 Three Months Ended September 30, 2020 Three Months Ended December 31, 2020 ($ in thousands, exept share and per share data) Investment income $ 1,114 $ 1,215 $ 1,268 $ 1,496 Net expenses 818 795 678 771 Net investment income (loss) before taxes 296 420 590 725 Income tax expense, including excise tax - - - - Net investment income (loss) after taxes 296 420 590 725 Net realized and unrealized gains (losses) on investments (1,952 ) 213 761 833 Increase (decrease) in net assets resulting from operations $ (1,656 ) $ 633 $ 1,351 $ 1,558 Net asset value per share as of the end of the quarter $ 19.27 $ 19.55 $ 19.75 $ 19.75 Weighted average shares outstanding - basic and diluted 2,320,220 2,993,736 3,402,000 3,666,130 Earnings (loss) per share - basic and diluted $ (0.71 ) $ 0.21 $ 0.40 $ 0.42 Period from May 6, 2019 (Inception) to June 30, 2019 (1) Three Months Ended September 30, 2019 Three Months Ended December 31, 2019 ($ in thousands, exept share and per share data) Investment income $ - $ 208 $ 810 Net expenses 379 494 683 Net investment income (loss) before taxes (379 ) (286 ) 127 Income tax expense, including excise tax - 14 20 Net investment income (loss) after taxes (379 ) (300 ) 107 Net realized and unrealized gains (losses) on investments - 1 72 Increase (decrease) in net assets resulting from operations $ (379 ) $ (299 ) $ 179 Net asset value per share as of the end of the quarter $ (377.83 ) $ 19.54 $ 19.77 Weighted average shares outstanding - basic and diluted 446 648,984 1,764,348 Earnings (loss) per share - basic and diluted $ (849.78 ) $ (0.46 ) $ 0.10 (1) The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.

Subsequent Events

Subsequent Events	12 Months Ended
	Dec. 31, 2020
Subsequent Events [Abstract]
Subsequent Events	Note 13. Subsequent Events The Company’s management evaluated subsequent events through the date of issuance of these consolidated financial statements. There have been no subsequent events that occurred that would require disclosure in, or would be required to be recognized in, these consolidated financial statements.

Significant Accounting Polici_2

Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2020
Significant Accounting Policies [Abstract]
Basis of Accounting	Basis of Accounting The Company’s consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”). The Company is an investment company and accordingly follows the investment company accounting and reporting guidance of the Financial Accounting Standards Board (FASB) Accounting Standards Codification (“ASC”) Topic 946, Financial Services – Investment Companies. These consolidated financial statements reflect adjustments that in the opinion of management are necessary for the fair statement of the financial position and results of operations for the periods presented herein. The Company commenced operations on July 29, 2019 and its fiscal year ends on December 31.
Principles of Consolidation	Principles of Consolidation The Company conducts certain of its activities through its wholly-owned subsidiaries Twin Brook Capital Funding XVIII, LLC and Twin Brook Equity XVIII Corp. The Company consolidates subsidiaries that are controlled by the Company. All intercompany balances and transactions have been eliminated in 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 the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates.
Cash	Cash Cash is comprised of cash on deposit with major financial institutions. The Company places its cash with high credit quality institutions to minimize credit risk exposure.
Investment Related Transactions, Revenue Recognition and Expenses	Investment Related Transactions, Revenue Recognition and Expenses Investment transactions and the related revenue and expenses are recorded on a trade-date basis. Realized gains and losses on investment transactions are determined using the specific identification method. All costs associated with consummated investments are included in the cost of such investments. Broken deal expenses incurred in connection with investment transactions which are not successfully consummated are expensed as a component of “Other” expense on the consolidated statement of operations. Interest income and interest expense are recognized on an accrual basis. Interest income on debt instruments is accrued and recognized for those issuers who are currently paying in full or expected to pay in full. For those issuers who are in default or expected to default, interest is not accrued and is only recognized when received. Interest income and expense include discounts accreted and premiums amortized on certain debt instruments as determined in good faith by the Company and calculated using the effective interest method. Loan origination fees, original issue discounts and market discounts or premiums are capitalized as part of the underlying cost of the investments and accreted or amortized over the life of the investment as interest income. Paydown gains and losses on investments in debt instruments are reported in “Interest” income on the consolidated statement of operations. Interest received in-kind, computed at the contractual rate specified in each investment agreement, is added to the principal balance of the investment and reported as “Interest” income on the consolidated statement of operations. The Company records dividend income from private securities pursuant to the terms of the respective investments. The Company may earn various fees during the life of the loans. Such fees include, but are not limited to, syndication, commitment, administration, prepayment and amendment fees, some of which are paid to the Company on an ongoing basis. These fees and any other income are recognized as earned .
Investments at Fair Value	Investments at Fair Value The Company applies Financial Accounting Standards Board Accounting Standards Codification Topic 820, Fair Value Measurements (“ASC 820”), as amended, which establishes a framework for measuring fair value in accordance with U.S. GAAP and required disclosures of fair value measurements. ASC 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability (i.e., the “exit price”) in an orderly transaction between market participants at the measurement date. In accordance with ASC 820, the Company Level 1 Inputs that reflect unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date; Level 2 Inputs other than quoted prices that are observable for the asset or liability either directly or indirectly, including inputs in markets that are not considered to be active; Level 3 Inputs that are unobservable. Inputs are used in applying the various valuation techniques and broadly refer to the assumptions that market participants use to make valuation decisions, including assumptions about risk. Inputs may include price information, volatility statistics, interest rates, specific and broad credit data, liquidity statistics, and other factors. A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement; however, the determination of what constitutes “observable” requires significant judgment by the Company. The Company considers observable data to be market data which is readily available, regularly distributed or updated, reliable and verifiable, not proprietary, and provided by independent sources that are actively involved in the relevant market. The categorization of a financial instrument within the hierarchy is based upon the pricing transparency of the instrument and does not necessarily correspond to the Company’s perceived risk of that instrument. The availability of observable inputs can vary from product to product and is affected by a wide variety of factors, including for example, the type of product, whether the product is new and not yet established in the marketplace, the liquidity of markets and other characteristics particular to the transaction. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by the Company, the Company’s Board of Directors (the “Board”), and the Advisor in determining fair value is greatest for instruments categorized in Level 3. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. Investments in investment funds include vehicles structured for the purpose of investing in privately held common and preferred equity interests. Fair values are generally determined utilizing the NAV supplied by, or on behalf of, management of each investment fund, which is net of management and incentive fees or allocations charged by the investment fund, if applicable, and is in accordance with the “practical expedient”, as defined by FASB Accounting Standards Update (“ASU”) 2009-12, Investments in Certain Entities that Calculate Net Asset Value per Share. NAVs received by, or on behalf of, management of each investment fund are based on the fair value of the investment funds’ underlying investments in accordance with policies established by management of each investment fund, as described in each of their financial statements and offering memorandum. Withdrawals and distributions from investments in investment funds are at the discretion of the Advisor and may depend on the liquidation of underlying assets. Investments which are valued using NAV as a practical expedient are excluded from the above hierarchy. The Board oversees and supervises a multi-step valuation process, which includes, among other procedures, the following: • The valuation process begins with each investment being initially valued by the investment professionals responsible for the portfolio investment in conjunction with the portfolio management team. • The Advisor’s management reviews the preliminary valuations with the investment professionals. Agreed upon valuation recommendations are presented to the Board. • The Board reviews the recommended valuations and determines the fair value of each investment; valuations that are not based on readily available market quotations are valued in good faith, based on, among other things, the input of the Advisor and, where applicable, other third parties. When determining the fair value of Level 3 investments, the Company may take into account the following factors, where relevant: recent transactions, the enterprise value of the underlying company, the nature and realizable value of any collateral, the underlying company’s ability to make payments and its earnings and discounted cash flows, the markets in which the underlying company does business, financial covenants, the seniority of the financial instrument in the capital structure of the company, comparisons to publicly traded securities, and changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments may be made and other relevant factors. The primary method for determining enterprise value uses a multiple analysis whereby appropriate multiples are applied to the portfolio company’s net income before net interest expense, income tax expense, depreciation and amortization (“EBITDA”). The enterprise value analysis is performed to determine the value of equity investments and to determine if debt investments are credit impaired. If debt investments are credit impaired, the Company will use the enterprise value analysis or a liquidation basis analysis to determine fair value. For debt investments that are not determined to be credit impaired, the Company uses a market interest rate yield analysis to determine fair value. The Company’s investments trade infrequently and when they are traded, the price may be unobservable, and as a result, multiple external pricing sources may not be available. In such instances, the Company may use an internal pricing model as either a corroborating or sole data point in determining the price. Pricing models take into account the contractual terms of the financial instrument, as well as relevant inputs, including where applicable, equity prices, interest rate yield curves, credit curves, correlation, and the creditworthiness of the counterparty. The Company generally engages third party firm(s) to assist in validating certain financial instruments where multiple external prices cannot be obtained. The third party firm(s) either independently determine prices or assess the reasonableness of the Company’s prices. The analyses provided by such third party firm(s) are reviewed and considered by the Company. As part of the risk management process, the Company reviews and analyzes the prices obtained from external pricing sources to evaluate their reliability and accuracy, which includes identifying and excluding vendor prices and broker quotations that the Company believes does not reflect fair value. In addition, the Advisor’s valuation committee meets regularly and engages in ongoing reviews of the valuation processes and procedures including reviews of methodology, ongoing accuracy, source quality and independence. Such reviews include, but are not limited to, comparison of current vendor prices and broker quotations against ongoing daily trading activity, vendor due diligence, and back testing. Fair value is a market-based measure considered from the perspective of a market participant rather than an entity-specific measure. Therefore, even when market assumptions are not readily available, the assumptions are set to reflect those that the Company believes market participants would use in pricing the asset or liability at the measurement date.
Organizational Costs	Organizational Costs Organizational costs to establish the Company are charged to expense as incurred. These expenses consist primarily of legal fees and other costs of organizing the Company.
Offering Costs	Offering Costs Offering costs in connection with the offering of common shares of the Company are capitalized as a deferred charge and amortized to expense on a straight-line basis over 12 months from the commencement of operations. These expenses consist primarily of legal fees and other costs incurred with the Company’s share offerings, the preparation of the Company’s registration statement, and registration fees. All deferred offering costs have been fully amortized through July 29, 2020.
Deferred Financing Costs	Deferred Financing Costs Deferred financing costs consist of financing costs incurred in connection with obtaining the Company’s subscription facility. Such financing costs are capitalized and amortized over the life of the facility utilizing the straight-line method. For the year ended December 31, 2020, the Company paid approximately $0.1 million and amortized approximately $0.1 million of financing costs, which have been included in “Interest” expense on the consolidated statements of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company paid approximately $0.3 million of financing costs, of which approximately $27,000 have been amortized and included in “Interest” expense on the consolidated statement of operations.
Deferred Income	Deferred Income Deferred income consists of annual administrative agent fees received in connection with the servicing of certain loan investments. Such fees are deferred when received and recognized as earned over the applicable period. For the year ended December 31, 2020, the Company received approximately $0.1 million of agent fees. During the year ended December 31, 2020, approximately $93,000 of agent fees have been recognized as earned and included in “Other” income on the consolidated statements of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company received approximately $57,000 of agent fees, of which approximately $15,000 have been amortized and included in “Other” income on the consolidated statement of operations.
Income Taxes	Income Taxes The Company has elected to be regulated as a BDC under the 1940 Act. The Company also has elected to be treated as a Regulated Investment Company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended. As a RIC, the Company generally will not have to pay corporate-level U.S. federal income taxes on any ordinary income or capital gains that it distributes timely to its shareholders as dividends. To the extent the Company continues to qualify as a RIC, any tax liability related to income earned and distributed by the Company represents obligations of the Company’s investors and will not be reflected in the consolidated financial statements of the Company. To continue to qualify as a RIC, the Company must, among other things, meet certain source-of-income and asset diversification requirements. In addition, to continue to qualify for RIC tax treatment, the Company must distribute to its shareholders, for each taxable year, at least 90% of its “investment company taxable income” for that year, which is generally its ordinary income plus the excess of its realized net short-term capital gains over its realized net long-term capital losses. The Company will generally be subject to a 4% non-deductible U.S. federal excise tax on certain undistributed income or gains in respect of any calendar year, unless it distributes annually an amount at least equal to the sum of (i) 98% of its net ordinary income (taking into account certain deferrals and elections) for the calendar year, (ii) 98.2% of its capital gain net income (adjusted for certain ordinary losses) for the one-year period ending on October 31 in such calendar year and (iii) any net ordinary income and capital gain net income recognized, but not distributed, in preceding years. The Company, at its discretion, may carry forward taxable income for distribution in the following taxable year and pay the applicable U.S. federal excise tax. For the year ended December 31, 2020, the Company did not accrue U.S. federal excise tax. For the period from May 6, 2019 (inception) to December 31, 2019, the Company accrued approximately $3,000 of U.S. federal excise tax. The Company conducts certain of its activities through its wholly-owned subsidiary, Twin Brook Equity XVIII Corp., a Delaware C corporation. Twin Brook Equity XVIII Corp. is treated as a corporation for United States federal income tax purposes and is subject to U.S. federal, state or local income tax. The Company evaluates tax positions taken or expected to be taken in the course of preparing its financial statements to determine whether the tax positions are “more-likely-than-not” to be sustained by the applicable tax authority. Tax positions not deemed to meet the “more-likely-than-not” threshold are reserved and recorded as a tax benefit or expense in the current year. All penalties and interest associated with income taxes are included in income tax expense. Conclusions regarding tax positions are 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. There were no tax penalties, and no interest associated with income taxes was incurred through December 31, 2020.
Loan Syndications and Participations	Loan Syndications and Participations The Company may originate certain loans and then syndicate all or a portion of those loans to a third party. For the year ended December 31, 2020, the Company earned approximately $259,000 of syndication and other origination fee income, which is included in “Other” income on the consolidated statement of operations. For the period from May 6, 2019 (inception) to December 31, 2019, the Company earned approximately $181,000 of syndication and other origination fee income, which is included in “Other” income on the consolidated statement of operations. The Company follows the guidance in Accounting Standards Codification (“ASC”) Topic 860 Transfers and Servicing when accounting for loan participations and other partial loan sales. Such guidance requires a participation or other partial loan sale to meet the definition of a “participating interest,” as defined in the guidance, in order for sale treatment to be allowed. Participations or other partial loan sales that do not meet the definition of a participating interest remain on the consolidated statement of assets and liabilities and the proceeds are recorded as a secured borrowing until the definition is met. Secured borrowings are carried at fair value to correspond with the related investments, which are carried at fair value. There were no participations that were accounted for as secured borrowings during the period.
Distributions	Distributions Distributions to common stockholders are recorded on the record date. The amount to be distributed, if any, is determined by the Board each quarter. The Company intends to distribute net capital gains (i.e., net long-term capital gains in excess of net short-term capital losses), if any, at least annually out of the assets legally available for such distributions. However, the Company may decide in the future to retain such capital gains for investment, incur a corporate-level tax on such capital gains, and elect to treat such capital gains as deemed distributions to stockholders.

Investments (Tables)

Investments (Tables)	12 Months Ended
	Dec. 31, 2020
Investments [Abstract]
Investments at Fair Value and Amortized Cost	Investments at fair value and amortized cost consisted of the following as of December 31, 2020 and 2019: December 31, 2020 December 31, 2019 (Amounts in thousands) Amortized Cost Fair Value Amortized Cost Fair Value First lien senior secured debt $ 76,415 $ 75,805 $ 38,096 $ 38,156 Sponsor subordinated note 7 7 - - Investment in affiliated fund 3,201 3,721 1,641 1,641 Total investments $ 79,623 $ 79,533 $ 39,737 $ 39,797
Composition of Investments	The industry composition of investments based on fair value as of December 31, 2020 and 2019 was as follows: December 31, 2020 December 31, 2019 Aerospace and defense 2.7 % 5.5 % Auto components 1.5 % - Chemicals 8.4 % 5.7 % Commercial services and supplies 7.0 % 13.3 % Containers and packaging 7.0 % 6.7 % Diversified consumer services 9.8 % 6.6 % Electronic equipment, instruments and components 2.0 % 3.7 % Food and staples retailing 0.9 % - Food products 1.3 % - Gas utilities 1.6 % - Health care equipment and supplies 0.8 % - Health care providers and services 24.0 % 14.4 % Health care technology 1.6 % - Internet and direct marketing retail 2.5 % 3.3 % IT services 3.4 % - Machinery 1.1 % 2.3 % Media 3.4 % 7.8 % Metals and mining 2.6 % 3.6 % Multisector holdings 4.7 % 4.1 % Personal products 3.5 % 7.0 % Software 2.9 % 5.9 % Textiles, apparel and luxury goods 2.0 % 3.9 % Trading companies and distributors 5.3 % 6.2 % Total 100.0 % 100.0 %

Fair Value of Investments (Tabl

Fair Value of Investments (Tables)	12 Months Ended
	Dec. 31, 2020
Fair Value of Investments [Abstract]
Assets at Fair Value	The following table presents the fair value hierarchy of investments as of December 31, 2020 and 2019: Assets at Fair Value as of December 31, 2020 (Amounts in thousands) Level 1 Level 2 Level 3 Total First lien senior secured debt $ - $ - $ 75,805 $ 75,805 Sponsor subordinated note - - 7 7 Total $ - $ - $ 75,812 $ 75,812 Investments measured at net asset value (1) 3,721 Total investments, at fair value $ 79,533 (1) Certain investments that are measured at fair value using NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amount presented in the Consolidated Statements of Assets and Liabilities. Assets at Fair Value as of December 31, 2019 (Amounts in thousands) Level 1 Level 2 Level 3 Total First lien senior secured debt $ - $ - $ 38,156 $ 38,156 Total $ - $ - $ 38,156 $ 38,156 Investments measured at net asset value (1) $ 1,641 Total investments, at fair value $ 39,797 (1) Certain investments that are measured at fair value using NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amount presented in the Consolidated Statements of Assets and Liabilities.
Changes within Level 3	The following table presents changes in the fair value of investments for which Level 3 inputs were used to determine the fair value for the year ended December 31, 2020, and for the period from May 6, 2019 (inception) to December 31, 2019: Level 3 Assets at Fair Value for the Year Ended December 31, 2020* (Amounts in thousands) Balance 1/1/2020 Purchases and Drawdowns Sales and Paydowns Other** Realized Gains/ (Losses) Change in Unrealized Appreciation/(Depreciation) Balance 12/31/2020 Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets Still Held as of 12/31/2020 First lien senior secured debt $ 38,156 $ 49,764 $ (11,741 ) $ 291 $ 5 $ (670 ) $ 75,805 $ (670 ) Sponsor subordinated note - 6 - 1 - - 7 - Total $ 38,156 $ 49,770 $ (11,741 ) $ 292 $ 5 $ (670 ) $ 75,812 $ (670 ) * Gains and losses are included in their respective captions in the consolidated statement of operations. ** Includes accretion, paydown gains/(losses) and interest received in-kind on debt instruments, where applicable. Level 3 Assets at Fair Value for the Period from May 6, 2019 (Inception) to December 31, 2019* (Amounts in thousands) Balance 5/6/2019 Purchases and Drawdowns Sales and Paydowns Other** Realized Gains/ (Losses) Change in Unrealized Appreciation/(Depreciation) Balance 12/31/2019 Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets Still Held as of 12/31/2019 First lien senior secured debt $ - $ 43,200 $ (5,202 ) $ 85 $ 13 $ 60 $ 38,156 $ 60 Total $ - $ 43,200 $ (5,202 ) $ 85 $ 13 $ 60 $ 38,156 $ 60 * Gains and losses are included in their respective captions in the consolidated statement of operations. ** Includes accretion, paydown gains/(losses) and interest received in-kind on debt instruments, where applicable.
Significant Unobservable Inputs Used in Fair Value Measurement	The table is not intended to be all-inclusive but instead capture the significant unobservable inputs relevant to the Company’s determination of fair value. Fair Value Impact to Valuation as of Valuation Significant Weighted from an Increase Asset Class 12/31/20 Techniques Unobservable Inputs Input Ranges Average (1) in Input (Amounts in thousands) First lien senior secured debt $ 64,571 Discounted cash flow Yield 6.3% - 11.4 % 8.0 % Decrease Sponsor subordinated note 7 Market comparable LTM EBITDA multiple 7.0 x Increase $ 64,578 (1) Weighted average is calculated by weighing the significant unobservable input by the relative fair value of each investment in the category. Fair Value Impact to Valuation as of Valuation Significant Weighted from an Increase Asset Class 12/31/19 Techniques Unobservable Inputs Input Ranges Average (1) in Input (Amounts in thousands) First lien senior secured debt $ 19,665 Discounted cash flow Yield 7.0% - 8.7 % 7.7 % Decrease $ 19,665 (1) Weighted average is calculated by weighing the significant unobservable input by the relative fair value of each investment in the category.

Subscription Facility (Tables)

Subscription Facility (Tables)	12 Months Ended
	Dec. 31, 2020
Subscription Facility [Abstract]
Debt Obligations	Debt obligations consisted of the following as of December 31, 2020: As of December 31, 2020 (Amounts in thousands) Maximum Principal Amount Committed Principal Amount Outstanding Principal Amount Available (1) Carrying Value Subscription facility $ 15,000 $ - $ 13,900 $ - Total debt $ 15,000 $ - $ 13,900 $ - Debt obligations consisted of the following as of December 31, 2019: As of December 31, 2019 (Amounts in thousands) Maximum Principal Amount Committed Principal Amount Outstanding Principal Amount (1) Carrying Value Subscription facility $ 50,000 $ 6,500 $ 43,500 $ 6,500 Total debt $ 50,000 $ 6,500 $ 43,500 $ 6,500 (1) The amount available includes any limitations related to the Subscription Facility’s borrowing base.
Components of Interest Expense	For the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019, the components of interest expense were as follows: Period from May 6, Year Ended 2019 (Inception) to (Amounts in thousands) December 31, 2020 December 31, 2019 Interest expense $ 219 $ 68 Amortization of deferred financing costs 147 27 Total interest expense $ 366 $ 95 Average interest rate 2.78 % 3.25 % Average daily borrowings $ 4,622 $ 1,133

Agreements and Related Party _2

Agreements and Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2020
Agreements and Related Party Transactions [Abstract]
Investments in Affiliates	Fair value as of December 31, 2020 and 2019 and transactions for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019 of the Company’s investments in affiliates were as follows: Investment in Affiliated Fund at Fair Value for the Year Ended December 31, 2020 (Amounts in thousands) Fair Value as of January 1, 2020 Gross Additions Gross Reductions Net Realized Gain (Loss) Net Change in Unrealized Appreciation (Depreciation) Fair Value as of December 31, 2020 Dividend, Interest, PIK and Other Income Non-controlled/affiliated investments Twin Brook Equity Holdings, LLC $ 1,641 $ 1,697 $ (137 ) $ - $ 520 $ 3,721 $ - Total non-controlled/affiliated investments $ 1,641 $ 1,697 $ (137 ) $ - $ 520 $ 3,721 $ - Investment in Afilliated Fund at Fair Value for the Period from May 6, 2019 (Inception) to December 31, 2019 (Amounts in thousands) Fair Value as of May 6, 2019 Gross Additions Gross Reductions Net Realized Gain (Loss) Net Change in Unrealized Appreciation (Depreciation) Fair Value as of December 31, 2019 Dividend, Interest, PIK and Other Income Non-controlled/affiliated investments Twin Brook Equity Holdings, LLC $ - $ 1,641 $ - $ - $ - $ 1,641 $ - Total non-controlled/affiliated investments $ - $ 1,641 $ - $ - $ - $ 1,641 $ -

Commitments and Contingencies (

Commitments and Contingencies (Tables)	12 Months Ended
	Dec. 31, 2020
Commitments and Contingencies [Abstract]
Outstanding Commitments to Fund Investments	As of December 31, 2020 and 2019, the Company had the following outstanding commitments to fund investments in current portfolio companies: Portfolio Company December 31, 2020 December 31, 2019 First lien senior secured debt (Amounts in thousands) (Amounts in thousands) 50Floor, LLC $ 199 $ - Advanced Lighting Acquisition, LLC 162 324 Affinitiv, Inc. 248 372 ALM Media, LLC 971 689 AM Buyer, LLC 108 - Anne Arundel Dermatology Management, LLC 780 - Apex Dental Partners, LLC 600 - Aquatic Sales Solutions, LLC 135 - ASP Global Acquisition, LLC 534 - Banner Buyer, LLC 1,343 1,295 Beacon Oral Specialists Management LLC 686 - BRTS Holdings, LLC 341 494 Copperweld Group, Inc. 400 294 Cosmetic Solutions, LLC 710 710 DealerOn Inc. 314 282 Empire Equipment Company, LLC 1,254 - Engelman Baking Co., LLC 157 - G2O Technologies, LLC 207 - Geriatric Medical and Surgical Supply, LLC 270 - Groundworks Operations, LLC 739 - Hydromax USA, LLC 330 - Industrial Dynamics Company, Ltd. 141 235 Innovative FlexPak, LLC 627 - Jansy Packaging, LLC 676 368 Kalkomey Enterprises, LLC 77 - Lakeshirts LLC 703 796 Legility, LLC 123 - Library Associates, LLC 211 - Mattco Forge, Inc. 506 506 Montway LLC 825 - MRC Keeler Acquisition, LLC 300 - Nimlok Company, LLC 11 320 NSG Buyer, Inc. 294 294 Peak Dental Services, LLC 636 - Peak Investment Holdings, LLC 809 809 Perimeter Brands Intermediate Holdco LLC 210 - Reliable Medical Supply LLC 138 - Revolution Plastics Buyer, LLC 492 704 SAMGI Buyer, Inc. 138 - SCP ENT and Allergy Services, LLC 1,287 - SCP Eye Care Services, LLC 469 2,772 Silver Falls MSO, LLC 178 903 Southeast Primary Care Partners, LLC 525 - Spear Education, LLC 474 - Teel Plastics, LLC 324 - Triad Technologies, LLC 282 282 Vanguard Packaging, LLC 535 535 Varsity DuvaSawko Operating Corp. 474 1,295 Vital Care Buyer, LLC 580 - Total unfunded portfolio company commitments $ 22,533 $ 14,279

Net Assets (Tables)

Net Assets (Tables)	12 Months Ended
	Dec. 31, 2020
Net Assets [Abstract]
Capital Call Notices	During the year ended December 31, 2020 and 2019, the Advisor delivered the following capital call notices to investors: For the Year Ended December 31, 2020 Number of Aggregate Offering Common Share Common Shares Price Capital Drawdown Notice Date Issuance Date Issued ($ in millions) February 28, 2020 March 13, 2020 810,000 $ 16.20 June 11, 2020 June 25, 2020 432,000 $ 8.64 November 10, 2020 November 24, 2020 540,000 $ 10.80 December 9, 2020 December 23, 2020 540,000 $ 10.80 Total 2,322,000 $ 46.44 For the Period from May 6, 2019 (Inception) to December 31, 2019 Number of Aggregate Offering Common Share Common Shares Price Capital Drawdown Notice Date Issuance Date Issued ($ in millions) July 22, 2019 July 29, 2019 912,500 $ 18.25 September 12, 2019 September 26, 2019 547,500 $ 10.95 November 8, 2019 November 21, 2019 700,000 $ 14.00 Total 2,160,000 $ 43.20
Dividends	The following table reflects dividends declared on shares of the Company’s common stock during the year ended December 31, 2020: For the Year Ended December 31, 2020 Date Declared Record Date Payment Date Dividend per Share July 16, 2020 July 27, 2020 July 31, 2020 $ 0.20 October 15, 2020 October 26, 2020 October 30, 2020 $ 0.20 December 21, 2020 December 30, 2020 January 29, 2021 $ 0.26

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Dec. 31, 2020
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings (Loss) per Common Share	The following table sets forth the computation of basic and diluted earnings (loss) per common share for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: Period from May 6, 2019 Year Ended (Inception) to (Amounts in thousands, except share and per share amounts) December 31, 2020 December 31, 2019 Net increase (decrease) in net assets resulting from operations $ 1,886 $ (499 ) Weighted average shares of common stock 3,097,918 925,215 outstanding - basic and diluted Earnings (loss) per common share - basic and diluted $ 0.61 $ (0.54 )

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2020
Income Taxes [Abstract]
Increase (Decrease) in Net Assets Resulting from Operations to Taxable Income	The following reconciles the increase (decrease) in net assets resulting from operations to taxable income for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: Period from May 6, 2019 Year Ended (Inception) to (Amounts in thousands, except share and per share amounts) December 31, 2020 December 31, 2019 Net increase (decrease) in net assets resulting from operations $ 1,886 $ (499 ) Adjustments: Net change in unrealized (gain) loss from investments 150 (60 ) Deferred organizational costs (24 ) 353 Other nondeductible expenses ans excise taxes 433 284 Taxable income (1) 2,445 78 (1) Taxable income is an estimate and is not fully determined until the Company's tax return is filed.
Components of Accumulated Earnings (Losses)	The components of accumulated earnings (losses) as calculated on a tax basis for the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019 were as follows: (Amounts in thousands) December 31, 2020 December 31, 2019 Undistributed ordinary income $ - $ 78 Other temporary book/tax differences (332 ) (353 ) Net unrealized appreciation/(depreciation) on investments (90 ) 60 Total accumulated undistributed/(over-distributed) earnings $ (422 ) $ (215 )
Cost and Unrealized Gain (Loss) of Company's Investments, as Calculated on Tax Basis	The cost and unrealized gain (loss) of the Company’s investments, as calculated on a tax basis, as of December 31, 2020 and 2019 were as follows: (Amounts in thousands) December 31, 2020 December 31, 2019 Tax cost $ 79,623 $ 39,737 Gross unrealized appreciation 605 65 Gross unrealized depreciation (695 ) (5 ) Net unrealized appreciation/(depreciation) on investments $ (90 ) $ 60

Financial Highlights (Tables)

Financial Highlights (Tables)	12 Months Ended
	Dec. 31, 2020
Financial Highlights [Abstract]
Financial Highlights	The following are financial highlights for a common share outstanding during the year ended December 31, 2020 and for the period from May 6, 2019 (inception) to December 31, 2019: (Amounts in thousands, except share and per share amounts) Year Ended Period from May 6, 2019 (Inception) to December 31, 2019 Per share data: Net asset value, beginning of period $ 19.77 $ - Net investment income (loss) (1) 0.66 (0.62 ) Net realized and unrealized gain (loss) on investments (1) (0.05 ) 0.08 Total from operations 0.61 (0.54 ) Impact of issuance of common stock 0.03 20.31 Dividends declared from earnings (0.66 ) - Total increase (decrease) in net assets (0.02 ) 19.77 Net asset value, end of period $ 19.75 $ 19.77 Shares outstanding, end of period 4,482,000 2,160,000 Total return (2) 3.2 % (1.2 )% Ratios / supplemental data Ratio of gross expenses to average net assets (3)(4)(5) 5.8 % 7.6 % Ratio of net expenses to average net assets (3)(4)(6) 5.2 % 6.7 % Ratio of net investment income (loss) to average net assets (3)(4) 3.4 % (2.4 )% Net assets, end of period $ 88,501 $ 42,701 Weighted average shares outstanding 3,097,918 925,215 Total capital commitments, end of period $ 216,000 $ 216,000 Ratio of total contributed capital to total committed capital, end of period 41.5 % 20.0 % Portfolio turnover rate (7) 19.9 % 26.2 % Asset coverage ratio (8) N/A 756.9 % (1) The per share data was derived using the weighted average shares outstanding during the period. (2) Total return is calculated as the change in net asset value (“NAV”) per share during the period, plus distributions per share, if any, divided by the opening NAV per share at the beginning of the period. The total return for the period from May 6, 2019 (inception) to December 31, 2019 is calculated using the denominator of the offering price of $20.00 per share on the initial capital call from investors on July 29, 2019. (3) The ratios for the period from May 6, 2019 (inception) to December 31, 2019 were not annualized. (4) Average net assets are computed using the average balance of net assets at the end of each month of the reporting period, Average net assets for the period from May 6, 2019 (inception) to December 31, 2019, are computed using the average balance of net assets at the end of each month of the reporting period, beginning with the first capital call on July 29, 2019. (5) Ratio of gross expenses to average net assets is computed using expenses before waivers from the Administrator. (6) Ratio of net expenses to average net assets is computed using total expenses net of waivers from the Administrator. (7) Portfolio turnover rate is calculated using the lesser of total sales or total purchases over the average of the investments at fair value for the periods reported. (8) Asset coverage ratio is equal to (i) the sum of (A) net assets at the end of the period and (B) total debt outstanding at the end of the period, divided by (ii) total debt outstanding at the end of the period. The ratio is not applicable as of December 31, 2020 as there was no debt outstanding at the end of the period.

Selected Quarterly Financial _2

Selected Quarterly Financial Data (Unaudited) (Tables)	12 Months Ended
	Dec. 31, 2020
Selected Quarterly Financial Data (Unaudited) [Abstract]
Selected Quarterly Financial Data	Three Months Ended March 31, 2020 Three Months Ended June 30, 2020 Three Months Ended September 30, 2020 Three Months Ended December 31, 2020 ($ in thousands, exept share and per share data) Investment income $ 1,114 $ 1,215 $ 1,268 $ 1,496 Net expenses 818 795 678 771 Net investment income (loss) before taxes 296 420 590 725 Income tax expense, including excise tax - - - - Net investment income (loss) after taxes 296 420 590 725 Net realized and unrealized gains (losses) on investments (1,952 ) 213 761 833 Increase (decrease) in net assets resulting from operations $ (1,656 ) $ 633 $ 1,351 $ 1,558 Net asset value per share as of the end of the quarter $ 19.27 $ 19.55 $ 19.75 $ 19.75 Weighted average shares outstanding - basic and diluted 2,320,220 2,993,736 3,402,000 3,666,130 Earnings (loss) per share - basic and diluted $ (0.71 ) $ 0.21 $ 0.40 $ 0.42 Period from May 6, 2019 (Inception) to June 30, 2019 (1) Three Months Ended September 30, 2019 Three Months Ended December 31, 2019 ($ in thousands, exept share and per share data) Investment income $ - $ 208 $ 810 Net expenses 379 494 683 Net investment income (loss) before taxes (379 ) (286 ) 127 Income tax expense, including excise tax - 14 20 Net investment income (loss) after taxes (379 ) (300 ) 107 Net realized and unrealized gains (losses) on investments - 1 72 Increase (decrease) in net assets resulting from operations $ (379 ) $ (299 ) $ 179 Net asset value per share as of the end of the quarter $ (377.83 ) $ 19.54 $ 19.77 Weighted average shares outstanding - basic and diluted 446 648,984 1,764,348 Earnings (loss) per share - basic and diluted $ (849.78 ) $ (0.46 ) $ 0.10 (1) The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.

Organization (Details)

Organization (Details) - USD ($) $ in Thousands	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020
Initial Public Offering [Abstract]
Common stock value, for Qualified IPO	$ 43,201	$ 46,440
Capital commitments percentage, for Qualified IPO	20.00%	41.50%
IPO [Member]
Initial Public Offering [Abstract]
Obligation period to purchase additional shares for investors		5 years
Common stock value, for Qualified IPO		$ 60,000
Capital commitments percentage, for Qualified IPO		17.50%

Significant Accounting Polici_3

Significant Accounting Policies (Details) - USD ($) $ in Thousands	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020
Deferred Financing Costs [Abstract]
Payments for deferred financing costs	$ 292	$ 118
Amortization of deferred financing costs	27	147
Deferred Income [Abstract]
Received agent fees	57	100
Agent fees earned		$ 93
Amortization of Agent Fees	15
Income Taxes [Abstract]
Percentage of U.S. federal excise tax		4.00%
Percentage of net ordinary income		98.00%
Percentage capital gain net income		98.20%
Federal excise tax, accrued	3	$ 0
Accrued income taxes	31	0
Tax penalties and interest	0	0
Loan Syndications and Participations [Abstract]
Syndication and other origination fee income	$ 181	$ 259

Investments (Details)

Investments (Details) - USD ($) $ in Thousands		Dec. 31, 2020	Dec. 31, 2019
Investments at Fair Value and Amortized Cost [Abstract]
Amortized cost	[1],[2],[3]	$ 79,623	$ 39,737
Fair value	[2],[3]	$ 79,533	$ 39,797
Composition of Investments [Abstract]
Total		100.00%	100.00%
First Lien Senior Secured Debt [Member]
Investments at Fair Value and Amortized Cost [Abstract]
Amortized cost		$ 76,415	$ 38,096
Fair value		75,805	38,156
Sponsor Subordinated Note [Member]
Investments at Fair Value and Amortized Cost [Abstract]
Amortized cost		7	0
Fair value		7	0
Investment in Affiliated Fund [Member]
Investments at Fair Value and Amortized Cost [Abstract]
Amortized cost		3,201	1,641
Fair value		$ 3,721	$ 1,641
Aerospace and Defense [Member]
Composition of Investments [Abstract]
Total		2.70%	5.50%
Auto Components [Member]
Composition of Investments [Abstract]
Total		1.50%	0.00%
Chemicals [Member]
Composition of Investments [Abstract]
Total		8.40%	5.70%
Commercial Services and Supplies [Member]
Composition of Investments [Abstract]
Total		7.00%	13.30%
Containers & Packaging [Member]
Composition of Investments [Abstract]
Total		7.00%	6.70%
Diversified Consumer Services [Member]
Composition of Investments [Abstract]
Total		9.80%	6.60%
Electronic Equipment Instruments and Components [Member]
Composition of Investments [Abstract]
Total		2.00%	3.70%
Food and Staples Retailing [Member]
Composition of Investments [Abstract]
Total		0.90%	0.00%
Food Products [Member]
Composition of Investments [Abstract]
Total		1.30%	0.00%
Gas Utilities [Member]
Composition of Investments [Abstract]
Total		1.60%	0.00%
Health Care Equipment and Supplies [Member]
Composition of Investments [Abstract]
Total		0.80%	0.00%
Health Care Providers and Services [Member]
Composition of Investments [Abstract]
Total		24.00%	14.40%
Health Care Technology [Member]
Composition of Investments [Abstract]
Total		1.60%	0.00%
Internet and Direct Marketing Retail [Member]
Composition of Investments [Abstract]
Total		2.50%	3.30%
IT Services [Member]
Composition of Investments [Abstract]
Total		3.40%	0.00%
Machinery [Member]
Composition of Investments [Abstract]
Total		1.10%	2.30%
Media [Member]
Composition of Investments [Abstract]
Total		3.40%	7.80%
Metals and Mining [Member]
Composition of Investments [Abstract]
Total		2.60%	3.60%
Multisector holdings [Member]
Composition of Investments [Abstract]
Total		4.70%	4.10%
Personal Products [Member]
Composition of Investments [Abstract]
Total		3.50%	7.00%
Software [Member]
Composition of Investments [Abstract]
Total		2.90%	5.90%
Textiles Apparel and Luxury Goods [Member]
Composition of Investments [Abstract]
Total		2.00%	3.90%
Trading Companies and Distributions [Member]
Composition of Investments [Abstract]
Total		5.30%	6.20%
[1]	The amortized cost represents the original cost adjusted for the amortization of discounts and premiums, as applicable, on debt investments using the effective interest method.
[2]	Unless otherwise indicated, all investments are considered Level 3 investments.
[3]	Unless otherwise indicated, all investments represent co-investments made with the Company's affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. Refer to Note 6 for further information.

Fair Value of Investments (Deta

Fair Value of Investments (Details) - USD ($) $ in Thousands		Dec. 31, 2020	Dec. 31, 2019
Assets, Fair Value Disclosure [Abstract]
Investments		$ 75,812	$ 38,156
Investments measured at net asset value	[1]	3,721	1,641
Total investments, at fair value		79,533	39,797
First Lien Senior Secured Debt [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		75,805	38,156
Sponsor Subordinated Note [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		7
Level 1 [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0	0
Level 1 [Member] | First Lien Senior Secured Debt [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0	0
Level 1 [Member] | Sponsor Subordinated Note [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0
Level 2 [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0	0
Level 2 [Member] | First Lien Senior Secured Debt [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0	0
Level 2 [Member] | Sponsor Subordinated Note [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		0
Level 3 [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		75,812	38,156
Level 3 [Member] | First Lien Senior Secured Debt [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		75,805	$ 38,156
Level 3 [Member] | Sponsor Subordinated Note [Member]
Assets, Fair Value Disclosure [Abstract]
Investments		$ 7
[1]	Certain investments that are measured at fair value using NAV have not been categorized in the fair value hierarchy. The fair value amounts presented in the table are intended to permit reconciliation of the fair value hierarchy to the amount presented in the Consolidated Statements of Assets and Liabilities.

Fair Value of Investments, Chan

Fair Value of Investments, Changes within Level 3 (Details) - Level 3 [Member] - USD ($) $ in Thousands		8 Months Ended	12 Months Ended
		Dec. 31, 2019	Dec. 31, 2020
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance	[1]	$ 0	$ 38,156
Purchases and drawdown	[1]	43,200	49,770
Sales and Paydowns	[1]	(5,202)	(11,741)
Other	[1],[2]	85	292
Realized Gains/ (Losses)	[1]	13	5
Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets	[1]	60	(670)
Balance	[1]	38,156	75,812
Change in Unrealized Appreciation/(Depreciation) for Level 3 Assets Still Held	[1]	60	(670)
First Lien Senior Secured Debt [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance	[1]	0	38,156
Purchases and drawdown	[1]	43,200	49,764
Sales and Paydowns	[1]	(5,202)	(11,741)
Other	[1],[2]	85	291
Realized Gains/ (Losses)	[1]	13	5
Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets	[1]	60	(670)
Balance	[1]	38,156	75,805
Change in Unrealized Appreciation/(Depreciation) for Level 3 Assets Still Held	[1]	60	(670)
Sponsor Subordinated Note [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance	[1]		0
Purchases and drawdown	[1]		6
Sales and Paydowns	[1]		0
Other	[1],[2]		1
Realized Gains/ (Losses)	[1]		0
Change in Unrealized Appreciation/ (Depreciation) for Level 3 Assets	[1]		0
Balance	[1]	$ 0	7
Change in Unrealized Appreciation/(Depreciation) for Level 3 Assets Still Held	[1]		$ 0
[1]	Gains and losses are included in their respective captions in the consolidated statement of operations.
[2]	Includes accretion, paydown gains/(losses) and interest received in-kind on debt instruments, where applicable.

Fair Value of Investments, Sign

Fair Value of Investments, Significant Unobservable Inputs Used in Fair Value Measurement (Details) $ in Thousands		8 Months Ended	12 Months Ended
		Dec. 31, 2019USD ($)	Dec. 31, 2020USD ($)
Valuation Technique and Input, Description [Abstract]
Transfers of investment to Level 3		$ 0	$ 0
Transfers of investment from Level 3		0	0
Level 3 [Member]
Valuation Technique and Input, Description [Abstract]
Assets		19,655	64,571
Level 3 [Member] | First Lien Senior Secured Debt [Member] | Discounted Cash Flow [Member]
Valuation Technique and Input, Description [Abstract]
Assets		$ 19,665	$ 64,571
Level 3 [Member] | First Lien Senior Secured Debt [Member] | Discounted Cash Flow [Member] | Minimum [Member] | Yield [Member]
Valuation Technique and Input, Description [Abstract]
Yield		7.00%	6.30%
Level 3 [Member] | First Lien Senior Secured Debt [Member] | Discounted Cash Flow [Member] | Maximum [Member] | Yield [Member]
Valuation Technique and Input, Description [Abstract]
Yield		8.70%	11.40%
Level 3 [Member] | First Lien Senior Secured Debt [Member] | Discounted Cash Flow [Member] | Weighted Average [Member] | Yield [Member]
Valuation Technique and Input, Description [Abstract]
Yield	[1]	7.70%	8.00%
Level 3 [Member] | Sponsor Subordinated Note [Member] | Market Comparable [Member]
Valuation Technique and Input, Description [Abstract]
Assets			$ 7
LTM EBITDA multiple			7
[1]	Weighted average is calculated by weighing the significant unobservable input by the relative fair value of each investment in the category.

Subscription Facility (Details)

Subscription Facility (Details) - USD ($) $ in Thousands		8 Months Ended	12 Months Ended
		Dec. 31, 2019	Dec. 31, 2020	Dec. 11, 2020	Dec. 10, 2020
Subscription Facility [Abstract]
Asset coverage ratio	[1]	756.90%
Line of Credit [Abstract]
Maximum principal amount committed		$ 50,000	$ 15,000
Principal amount outstanding		6,500	0
Principal amount available	[2]	43,500	13,900
Carrying value		6,500	0
Interest Expense [Abstract]
Interest expense		68	219
Amortization of deferred financing costs		27	147
Total interest expense		$ 95	$ 366
Average interest rate		3.25%	2.78%
Average daily borrowings		$ 1,133	$ 4,622
Prime Rate [Member]
Line of Credit [Abstract]
Interest rate		4.75%	3.25%
Subscription Facility [Member]
Line of Credit [Abstract]
Maximum principal amount committed		$ 50,000	$ 15,000	$ 15,000	$ 50,000
Principal amount outstanding		6,500	0
Principal amount available	[2]	43,500	13,900
Carrying value		$ 6,500	$ 0
Unused commitment fee percentage			0.20%
Maturity date			Aug. 12, 2022
Subscription Facility [Member] | Minimum [Member]
Line of Credit [Abstract]
Outstanding borrowings percentage			3.19%
Subscription Facility [Member] | Maximum [Member]
Line of Credit [Abstract]
Outstanding borrowings percentage			3.31%
Subscription Facility [Member] | LIBOR [Member]
Line of Credit [Abstract]
Interest rate			1.50%
Subscription Facility [Member] | Prime Rate [Member]
Line of Credit [Abstract]
Interest rate			0.50%
[1]	Asset coverage ratio is equal to (i) the sum of (A) net assets at the end of the period and (B) total debt outstanding at the end of the period, divided by (ii) total debt outstanding at the end of the period. The ratio is not applicable as of December 31, 2020 as there was no debt outstanding at the end of the period.
[2]	The amount available reflects any limitations related to the Subscription Facility's borrowing base.

Agreements and Related Party _3

Agreements and Related Party Transactions (Details) - USD ($) $ in Thousands	8 Months Ended	9 Months Ended	12 Months Ended
	Dec. 31, 2019	Sep. 30, 2020	Dec. 31, 2020
Transactions with Related Party [Abstract]
Accrued management fees	$ 53		$ 364
Management fees payable	45		105
Income incentive fees	0		213
Administration Agreement [Member]
Transactions with Related Party [Abstract]
Option to charge costs and expenses	200		$ 500
Costs and expenses waived	200	$ 400
Administration Agreement [Member] | Minimum [Member]
Transactions with Related Party [Abstract]
Agreement termination period, without penalty			60 days
Administration Agreement [Member] | Maximum [Member]
Transactions with Related Party [Abstract]
Organizational, offering and other prepaid expenses payable			$ 1,250
Investment Management Agreement [Member]
Transactions with Related Party [Abstract]
Percentage of base management fee on gross assets			0.60%
Percentage of base management fee upon occurrence of qualified IPO			1.25%
Accrued management fees	53		$ 364
Management fees payable	45		$ 105
Percentage of excess pre-incentive fee net investment income for immediate preceding calendar quarter			100.00%
Percentage of preferred return per quarter			1.00%
Percentage of preferred return annualized			4.00%
Percentage of income incentive fee payable quarterly			16.75%
Percentage of capital gains incentive fee payable at the end of each fiscal year			16.75%
Income incentive fees	0		$ 213
Incentive fees unpaid			99
Investment Management Agreement [Member] | Accrued Expenses and Other Liabilities Payable to Affiliate [Member]
Transactions with Related Party [Abstract]
Organizational, offering and other prepaid expenses payable	$ 400		$ 500
Investment Management Agreement [Member] | Minimum [Member]
Transactions with Related Party [Abstract]
Agreement termination period, without penalty			60 days

Agreements and Related Party _4

Agreements and Related Party Transactions, Investment in Affiliated Fund (Details) - USD ($) $ in Thousands	8 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020
Non-controlled/affiliated investments [Roll Forward]
Fair Value	$ 0	$ 1,641
Gross Additions	1,641	1,697
Gross Reductions	0	(137)
Net Realized Gain (Loss)	0	0
Net Change in Unrealized Appreciation (Depreciation)	0	520
Fair Value	1,641	3,721
Dividend, Interest, PIK and Other Income	0	0
Twin Brook Equity Holdings, LLC [Member]
Non-controlled/affiliated investments [Roll Forward]
Fair Value	0	1,641
Gross Additions	1,641	1,697
Gross Reductions	0	(137)
Net Realized Gain (Loss)	0	0
Net Change in Unrealized Appreciation (Depreciation)	0	520
Fair Value	1,641	3,721
Dividend, Interest, PIK and Other Income	$ 0	$ 0

Commitments and Contingencies_2

Commitments and Contingencies (Details) $ in Thousands	Jan. 20, 2021USD ($)	Dec. 31, 2019USD ($)	Dec. 31, 2020USD ($)Investor
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		$ 14,279	$ 22,533
Investor Commitments [Abstract]
Unfunded revolver commitments reserved for letters of credit		12	181
Total capital commitments		216,000	216,000
Undrawn capital commitments		172,800	$ 126,400
Number of investors have 100% of companies total capital commitments | Investor			4
Subsequent Event [Member]
Investor Commitments [Abstract]
Commitment to originate a loan	$ 2,900
First Lien Senior Secured Debt [Member] | 50Floor, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	$ 199
First Lien Senior Secured Debt [Member] | Advanced Lighting Acquisition, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		324	162
First Lien Senior Secured Debt [Member] | Affinitiv, Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		372	248
First Lien Senior Secured Debt [Member] | ALM Media, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		689	971
First Lien Senior Secured Debt [Member] | AM Buyer, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	108
First Lien Senior Secured Debt [Member] | Anne Arundel Dermatology Management, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	780
First Lien Senior Secured Debt [Member] | Apex Dental Partners, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	600
First Lien Senior Secured Debt [Member] | Aquatic Sales Solutions, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	135
First Lien Senior Secured Debt [Member] | ASP Global Acquisition, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	534
First Lien Senior Secured Debt [Member] | Banner Buyer, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		1,295	1,343
First Lien Senior Secured Debt [Member] | Beacon Oral Specialists Management LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	686
First Lien Senior Secured Debt [Member] | BRTS Holdings, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		494	341
First Lien Senior Secured Debt [Member] | Copperweld Group, Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		294	400
First Lien Senior Secured Debt [Member] | Cosmetic Solutions, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		710	710
First Lien Senior Secured Debt [Member] | DealerOn Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		282	314
First Lien Senior Secured Debt [Member] | Empire Equipment Company, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	1,254
First Lien Senior Secured Debt [Member] | Engelman Baking Co., LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	157
First Lien Senior Secured Debt [Member] | G2O Technologies, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	207
First Lien Senior Secured Debt [Member] | Geriatric Medical and Surgical Supply, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	270
First Lien Senior Secured Debt [Member] | Groundworks Operations, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	739
First Lien Senior Secured Debt [Member] | Hydromax USA, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	330
First Lien Senior Secured Debt [Member] | Industrial Dynamics Company, Ltd. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		235	141
First Lien Senior Secured Debt [Member] | Innovative FlexPak, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	627
First Lien Senior Secured Debt [Member] | Jansy Packaging, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		368	676
First Lien Senior Secured Debt [Member] | Kalkomey Enterprises, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	77
First Lien Senior Secured Debt [Member] | Lakeshirts LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		796	703
First Lien Senior Secured Debt [Member] | Legility, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	123
First Lien Senior Secured Debt [Member] | Library Associates, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	211
First Lien Senior Secured Debt [Member] | Mattco Forge, Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		506	506
First Lien Senior Secured Debt [Member] | Montway LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	825
First Lien Senior Secured Debt [Member] | MRC Keeler Acquisition, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	300
First Lien Senior Secured Debt [Member] | Nimlok Company, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		320	11
First Lien Senior Secured Debt [Member] | NSG Buyer, Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		294	294
First Lien Senior Secured Debt [Member] | Peak Dental Services, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	636
First Lien Senior Secured Debt [Member] | Peak Investment Holdings, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		809	809
First Lien Senior Secured Debt [Member] | Perimeter Brands Intermediate Holdco LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	210
First Lien Senior Secured Debt [Member] | Reliable Medical Supply LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	138
First Lien Senior Secured Debt [Member] | Revolution Plastics Buyer, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		704	492
First Lien Senior Secured Debt [Member] | SAMGI Buyer, Inc. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	138
First Lien Senior Secured Debt [Member] | SCP ENT and Allergy Services, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	1,287
First Lien Senior Secured Debt [Member] | SCP Eye Care Services, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		2,772	469
First Lien Senior Secured Debt [Member] | Silver Falls MSO, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		903	178
First Lien Senior Secured Debt [Member] | Southeast Primary Care Partners, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	525
First Lien Senior Secured Debt [Member] | Spear Education, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	474
First Lien Senior Secured Debt [Member] | Teel Plastics, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		0	324
First Lien Senior Secured Debt [Member] | Triad Technologies, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		282	282
First Lien Senior Secured Debt [Member] | Vanguard Packaging, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		535	535
First Lien Senior Secured Debt [Member] | Varsity DuvaSawko Operating Corp. [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		1,295	474
First Lien Senior Secured Debt [Member] | Vital Care Buyer, LLC [Member]
Outstanding Commitments [Abstract]
Total unfunded portfolio company commitments		$ 0	$ 580

Net Assets (Details)

Net Assets (Details) - USD ($) $ / shares in Units, $ in Thousands	Dec. 21, 2020	Oct. 15, 2020	Jul. 16, 2020	Dec. 31, 2019	Dec. 31, 2020	Jul. 29, 2019
Net Assets [Abstract]
Common stock, shares authorized (in shares)				100,000,000	100,000,000
Common stock, par value (in dollars per share)				$ 0.001	$ 0.001
Capital Call Notices to Investors [Abstract]
Number of common shares issued (in shares)				2,161,000	2,322,000
Aggregate offering price				$ 43,201	$ 46,440
Offering price (in dollars per share)					$ 20	$ 20
Dividends [Abstract]
Dividends declared date	Dec. 21, 2020	Oct. 15, 2020	Jul. 16, 2020
Dividends record date	Dec. 30, 2020	Oct. 26, 2020	Jul. 27, 2020
Dividends payable date	Jan. 29, 2021	Oct. 30, 2020	Jul. 31, 2020
Dividends declared per share (in dollars per share)	$ 0.26	$ 0.20	$ 0.20	$ 0	$ 0.66
Dividends declared				$ 0	$ 1,156
Private Placement [Member]
Capital Call Notices to Investors [Abstract]
Number of common shares issued (in shares)				2,160,000	2,322,000
Aggregate offering price				$ 43,200	$ 46,440
Private Placement [Member] | February 28, 2020 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date					Feb. 28, 2020
Common share issuance date					Mar. 13, 2020
Number of common shares issued (in shares)					810,000
Aggregate offering price					$ 16,200
Private Placement [Member] | June 11, 2020 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date					Jun. 11, 2020
Common share issuance date					Jun. 25, 2020
Number of common shares issued (in shares)					432,000
Aggregate offering price					$ 8,640
Private Placement [Member] | November 10, 2020 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date					Nov. 10, 2020
Common share issuance date					Nov. 24, 2020
Number of common shares issued (in shares)					540,000
Aggregate offering price					$ 10,800
Private Placement [Member] | December 9, 2020 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date					Dec. 9, 2020
Common share issuance date					Dec. 23, 2020
Number of common shares issued (in shares)					540,000
Aggregate offering price					$ 10,800
Private Placement [Member] | July, 22, 2019 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date				Jul. 22, 2019
Common share issuance date				Jul. 29, 2019
Number of common shares issued (in shares)				912,500
Aggregate offering price				$ 18,250
Private Placement [Member] | September 12, 2019 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date				Sep. 12, 2019
Common share issuance date				Sep. 26, 2019
Number of common shares issued (in shares)				547,500
Aggregate offering price				$ 10,950
Private Placement [Member] | November 8, 2019 [Member]
Capital Call Notices to Investors [Abstract]
Capital drawdown notice date				Nov. 8, 2019
Common share issuance date				Nov. 21, 2019
Number of common shares issued (in shares)				700,000
Aggregate offering price				$ 14,000

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	2 Months Ended		3 Months Ended						8 Months Ended	12 Months Ended
	Jun. 30, 2019	[1]	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Dec. 31, 2019	Dec. 31, 2020
Earnings Per Share [Abstract]
Net increase (decrease) in net assets resulting from operations	$ (379)		$ 1,558	$ 1,351	$ 633	$ (1,656)	$ 179	$ (299)	$ (499)	$ 1,886
Weighted average shares of common stock outstanding - basic and diluted (in shares)	446		3,666,130	3,402,000	2,993,736	2,320,220	1,764,348	648,984	925,215	3,097,918
Earnings (loss) per common share - basic and diluted (in dollars per share)	$ (849.78)		$ 0.42	$ 0.40	$ 0.21	$ (0.71)	$ 0.10	$ (0.46)	$ (0.54)	$ 0.61
[1]	The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands		2 Months Ended		3 Months Ended						8 Months Ended	12 Months Ended
		Jun. 30, 2019	[1]	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Dec. 31, 2019	Dec. 31, 2020
Income Taxes [Abstract]
Dividends declared				$ 1,156				$ 0		$ 0	$ 1,156
Nondeductible offering costs										281	415
U.S. federal excise tax expense				0				3		3	0
Net increase (decrease) in net assets resulting from operations [Abstract]
Net increase (decrease) in net assets resulting from operations		$ (379)		1,558	$ 1,351	$ 633	$ (1,656)	179	$ (299)	(499)	1,886
Adjustments [Abstract]
Net change in unrealized (gain) loss from investments										(60)	150
Deferred organizational costs										353	(24)
Other nondeductible expenses and excise taxes										284	433
Taxable income	[2]									78	2,445
Accumulated earnings (losses) [Abstract]
Undistributed ordinary income										78	0
Other temporary book/tax differences										(353)	(332)
Net unrealized appreciation/(depreciation) on investments										60	(90)
Total accumulated undistributed/(over-distributed) earnings										(215)	(422)
Cost and Unrealized Gain (Loss) of Investments [Abstract]
Tax cost	[3],[4],[5]			79,623				39,737		39,737	79,623
Gross unrealized appreciation				605				65		65	605
Gross unrealized depreciation				$ (695)				$ (5)		(5)	(695)
Net unrealized appreciation/(depreciation) on investments										$ 60	$ (90)
[1]	The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.
[2]	Taxable income is an estimate and is not fully determined until the Company's tax return is filed.
[3]	The amortized cost represents the original cost adjusted for the amortization of discounts and premiums, as applicable, on debt investments using the effective interest method.
[4]	Unless otherwise indicated, all investments are considered Level 3 investments.
[5]	Unless otherwise indicated, all investments represent co-investments made with the Company's affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. Refer to Note 6 for further information.

Financial Highlights (Details)

Financial Highlights (Details) - USD ($) $ / shares in Units, $ in Thousands		8 Months Ended	12 Months Ended
		Dec. 31, 2019	Dec. 31, 2020	Dec. 21, 2020	Oct. 15, 2020	Jul. 16, 2020	Jul. 29, 2019	May 05, 2019
Financial Highlights [Abstract]
Offering price per share (in dollars per share)			$ 20				$ 20
Per share data [Roll Forward]
Net asset value, beginning of period (in dollars per share)		$ 0	19.77
Net investment income (loss) (in dollars per share)	[1]	(0.62)	0.66
Net realized and unrealized gain (loss) on investments (in dollars per share)	[1]	0.08	(0.05)
Total from operations (in dollars per share)		(0.54)	0.61
Impact of issuance of common stock (in dollars per share)		20.31	0.03
Dividends declared from earnings (in dollars per share)		0	(0.66)	$ (0.26)	$ (0.20)	$ (0.20)
Total increase (decrease) in net assets (in dollars per share)		19.77	(0.02)
Net asset value, end of period (in dollars per share)		$ 19.77	$ 19.75
Shares outstanding, end of period (in shares)		2,160,000	4,482,000
Total return	[2]	(1.20%)	3.20%
Ratios / supplemental data [Abstract]
Ratio of gross expenses to average net assets	[3],[4],[5]	7.60%	5.80%
Ratio of net expenses to average net assets	[3],[5],[6]	6.70%	5.20%
Ratio of net investment income (loss) to average net assets	[3],[5]	(2.40%)	3.40%
Net assets, end of period		$ 42,701	$ 88,501					$ 0
Weighted average shares outstanding (in shares)		925,215	3,097,918
Total capital commitments, end of period		$ 216,000	$ 216,000
Ratio of total contributed capital to total committed capital, end of period		20.00%	41.50%
Portfolio turnover rate	[7]	26.20%	19.90%
Asset coverage ratio	[8]	756.90%
Debt outstanding			$ 0
[1]	The per share data was derived using the weighted average shares outstanding during the period.
[2]	Total return is calculated as the change in net asset value ("NAV") per share during the period, plus distributions per share, if any, divided by the opening NAV per share at the beginning of the period. The total return for the period from May 6, 2019 (inception) to December 31, 2019 is calculated using the denominator of the offering price of $20.00 per share on the initial capital call from investors on July 29, 2019.
[3]	Average net assets are computed using the average balance of net assets at the end of each month of the reporting period, Average net assets for the period from May 6, 2019 (inception) to December 31, 2019, are computed using the average balance of net assets at the end of each month of the reporting period, beginning with the first capital call on July 29, 2019.
[4]	Ratio of gross expenses to average net assets is computed using expenses before waivers from the Administrator.
[5]	The ratios for the period from May 6, 2019 (inception) to December 31, 2019 were not annualized.
[6]	Ratio of net expenses to average net assets is computed using total expenses net of waivers from the Administrator.
[7]	Portfolio turnover rate is calculated using the lesser of total sales or total purchases over the average of the investments at fair value for the periods reported.
[8]	Asset coverage ratio is equal to (i) the sum of (A) net assets at the end of the period and (B) total debt outstanding at the end of the period, divided by (ii) total debt outstanding at the end of the period. The ratio is not applicable as of December 31, 2020 as there was no debt outstanding at the end of the period.

Selected Quarterly Financial _3

Selected Quarterly Financial Data (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	2 Months Ended		3 Months Ended						8 Months Ended	12 Months Ended
	Jun. 30, 2019	[1]	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Dec. 31, 2019	Dec. 31, 2020
Selected Quarterly Financial Data (Unaudited) [Abstract]
Investment income	$ 0		$ 1,496	$ 1,268	$ 1,215	$ 1,114	$ 810	$ 208	$ 1,018	$ 5,093
Net expenses	379		771	678	795	818	683	494	1,556	3,062
Net investment income (loss) before taxes	(379)		725	590	420	296	127	(286)	(538)	2,031
Income tax expense, including excise tax	0		0	0	0	0	20	14	34	0
Net investment income (loss) after taxes	(379)		725	590	420	296	107	(300)	(572)	2,031
Net realized and unrealized gains (losses) on investments	0		833	761	213	(1,952)	72	1	73	(145)
Net increase (decrease) in net assets resulting from operations	$ (379)		$ 1,558	$ 1,351	$ 633	$ (1,656)	$ 179	$ (299)	$ (499)	$ 1,886
Net asset value per share as of the end of the quarter (in dollars per share)	$ (377.83)		$ 19.75	$ 19.75	$ 19.55	$ 19.27	$ 19.77	$ 19.54	$ (0.62)	$ 0.66
Weighted average shares outstanding - basic and diluted (in shares)	446		3,666,130	3,402,000	2,993,736	2,320,220	1,764,348	648,984	925,215	3,097,918
Earnings (loss) per share - basic and diluted (in dollars per share)	$ (849.78)		$ 0.42	$ 0.40	$ 0.21	$ (0.71)	$ 0.10	$ (0.46)	$ (0.54)	$ 0.61
[1]	The Company was formed on February 4, 2016 and commenced operations on July 29, 2019.