Consolidated Schedule of Investments (Parenthetical) - USD ($) $ in Thousands		6 Months Ended			12 Months Ended
		Mar. 31, 2026		Mar. 31, 2025	Sep. 30, 2025
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1]	$ 8,769,389
Net realized gain (loss)		(4,169)		$ (42,220)
Investments, at fair value, ending balance		8,317,245	[2]		$ 8,769,389	[1]
Non-controlled affiliate company investments
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		293,763	[1],[3]	211,382	211,382
Gross additions		12,677	[4]		107,159	[5]
Gross reductions		(202)	[6]		(21,734)	[7]
Net change in unrealized appreciation (depreciation)		(21,946)			(3,044)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		284,292	[2],[8]		293,763	[1],[3]
Interest, dividend and fee income		6,589			11,458
Controlled affiliate company investments
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		11,862	[1],[9]	12,205	12,205
Gross additions		264	[10]		490	[11]
Gross reductions		0	[12]		0	[13]
Net change in unrealized appreciation (depreciation)		(635)			(833)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		11,491	[2],[14]		11,862	[1],[9]
Interest, dividend and fee income		274			510
Investment, Identifier [Axis]: AAH TOPCO, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	8,604
Investments, at fair value, ending balance		8,542	[2],[17],[18]		8,604	[1],[15],[16]
Investment, Identifier [Axis]: AAH TOPCO, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,090
Investments, at fair value, ending balance		8,031	[2],[17]		8,090	[1],[15]
Investment, Identifier [Axis]: AAH TOPCO, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,477
Investments, at fair value, ending balance		3,452	[2],[17]		3,477	[1],[15]
Investment, Identifier [Axis]: AAH TOPCO, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: AAH TOPCO, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	778
Investments, at fair value, ending balance		4,007	[2],[17]		778	[1],[15]
Investment, Identifier [Axis]: AAH TOPCO, LLC | Subordinated debt | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,032
Investments, at fair value, ending balance		3,187	[2],[17],[21]		3,032	[1],[15],[20]
Investment, Identifier [Axis]: ABC Legal Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,323
Investments, at fair value, ending balance		1,302	[2],[17]		1,323	[1],[15]
Investment, Identifier [Axis]: ABC Legal Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		(6)	[2],[17],[22]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: ABC Legal Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(4)
Investments, at fair value, ending balance		(9)	[2],[17],[22]		(4)	[1],[15],[19]
Investment, Identifier [Axis]: ACP Ulysses Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	30,144
Investments, at fair value, ending balance		29,858	[2],[17],[18]		30,144	[1],[15],[16]
Investment, Identifier [Axis]: ACP Ulysses Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,303
Investments, at fair value, ending balance		1,291	[2],[17],[18]		1,303	[1],[15],[16]
Investment, Identifier [Axis]: ACP Ulysses Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	494
Investment, Identifier [Axis]: ADCS Clinics Intermediate Holdings, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance		0	[2],[17],[25],[26]		0	[1],[15],[23],[24]
Investment, Identifier [Axis]: ADCS Clinics Intermediate Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,154
Investments, at fair value, ending balance		1,142	[2],[17],[25],[26]		1,154	[1],[15],[23],[24]
Investment, Identifier [Axis]: AI Titan Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	10,508
Investments, at fair value, ending balance		10,035	[2],[17]		10,508	[1],[15]
Investment, Identifier [Axis]: AI Titan Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		378	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: AI Titan Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(59)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: ALKU Intermediate Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,728
Investments, at fair value, ending balance		6,600	[2],[17]		6,728	[1],[15]
Investment, Identifier [Axis]: ALKU Intermediate Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	727
Investments, at fair value, ending balance		715	[2],[17]		727	[1],[15]
Investment, Identifier [Axis]: AMBA Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,422
Investments, at fair value, ending balance		4,398	[2],[17],[18]		4,422	[1],[15]
Investment, Identifier [Axis]: AMBA Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,317
Investments, at fair value, ending balance		1,310	[2],[17]		1,317	[1],[15]
Investment, Identifier [Axis]: AMBA Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,111
Investments, at fair value, ending balance		1,105	[2],[17]		1,111	[1],[15]
Investment, Identifier [Axis]: AMBA Buyer, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	161
Investments, at fair value, ending balance		0	[2],[17]		161	[1],[15]
Investment, Identifier [Axis]: AMBA Buyer, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		159	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: AP Adhesives Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(17)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: AP Adhesives Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(8)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: AP Adhesives Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,800
Investments, at fair value, ending balance		5,719	[2],[17]		5,800	[1],[15]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	183
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	6,353
Investments, at fair value, ending balance		6,292	[2],[17],[18]		6,353	[1],[15],[16]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,310
Investments, at fair value, ending balance		5,260	[2],[17]		5,310	[1],[15]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	829
Investments, at fair value, ending balance		820	[2],[17]		829	[1],[15]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	393
Investments, at fair value, ending balance		498	[2],[17]		393	[1],[15]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		389	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | Subordinated debt 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	18,211
Investments, at fair value, ending balance		15,307	[2],[17],[21]		18,211	[1],[15],[20]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | Subordinated debt 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,960
Investments, at fair value, ending balance		3,343	[2],[17],[21]		3,960	[1],[15],[20]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | Subordinated debt 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,513
Investments, at fair value, ending balance		1,279	[2],[17],[21]		1,513	[1],[15],[20]
Investment, Identifier [Axis]: AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	140
Investments, at fair value, ending balance	[1],[15],[23],[24]				140
Investment, Identifier [Axis]: Abita Brewing Co. LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		5,216		6,000	6,000
Gross additions		703	[4]		11,690	[5]
Gross reductions		0	[6]		(9,725)	[7]
Net change in unrealized appreciation (depreciation)		(633)			(2,749)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		5,286			5,216
Interest, dividend and fee income		73			114
Investment, Identifier [Axis]: Abita Brewing Co., L.L.C. | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	2,732
Investments, at fair value, ending balance		2,333	[2],[8],[17],[21],[28]		2,732	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: Abita Brewing Co., L.L.C. | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	2,274
Investments, at fair value, ending balance		2,846	[2],[8],[17],[21]		2,274	[1],[3],[15],[20]
Investment, Identifier [Axis]: Abita Brewing Co., L.L.C. | Second lien
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	210
Investments, at fair value, ending balance		107	[2],[8],[17],[21],[28]		210	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: Acquia, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	12,020
Investments, at fair value, ending balance		11,960	[2],[17],[18]		12,020	[1],[15],[16]
Investment, Identifier [Axis]: Acquia, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,083
Investments, at fair value, ending balance		112	[2],[17]		1,083	[1],[15]
Investment, Identifier [Axis]: Acquia, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	112
Investments, at fair value, ending balance		1,078	[2],[17]		112	[1],[15]
Investment, Identifier [Axis]: Action Termite Control, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	10
Investment, Identifier [Axis]: Action Termite Control, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	98
Investment, Identifier [Axis]: Action Termite Control, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Action Termite Control, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	107
Investment, Identifier [Axis]: Action Termite Control, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: Active Day, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,207
Investments, at fair value, ending balance		2,503	[2],[17],[25],[26]		2,207	[1],[15],[23],[24]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	17,209
Investments, at fair value, ending balance		17,075	[2],[17],[18]		17,209	[1],[15],[16]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,594
Investments, at fair value, ending balance		6,544	[2],[17]		6,594	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	275
Investment, Identifier [Axis]: Active Day, Inc. | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: Active Day, Inc. | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	94
Investment, Identifier [Axis]: Active Day, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,318	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,328
Investments, at fair value, ending balance		850	[2],[17]		1,328	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	856
Investments, at fair value, ending balance		676	[2],[17]		856	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	682
Investments, at fair value, ending balance		597	[2],[17]		682	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	602
Investments, at fair value, ending balance		587	[2],[17]		602	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	592
Investments, at fair value, ending balance		0	[2],[17]		592	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Active Day, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		4,544	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	5,364
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	3,516
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	5,684
Investments, at fair value, ending balance	[1],[15],[23],[24]				5,684
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,651
Investments, at fair value, ending balance	[1],[15],[23],[24]				3,651
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	16,052
Investments, at fair value, ending balance		15,889	[2],[17]		16,052	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	440
Investments, at fair value, ending balance		436	[2],[17]		440	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	307
Investments, at fair value, ending balance		309	[2],[17],[21]		307	[1],[15],[20]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	210
Investments, at fair value, ending balance		208	[2],[17]		210	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	162
Investments, at fair value, ending balance		161	[2],[17]		162	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	120
Investments, at fair value, ending balance		121	[2],[17],[21]		120	[1],[15],[20]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1
Investments, at fair value, ending balance		88	[2],[17]		1	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		1	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	16,980
Investments, at fair value, ending balance		18,315	[2],[17],[21]		16,980	[1],[15],[20]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,964
Investments, at fair value, ending balance		3,934	[2],[17]		3,964	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,531
Investments, at fair value, ending balance		3,504	[2],[17]		3,531	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,513
Investments, at fair value, ending balance		3,504	[2],[17],[18]		3,513	[1],[15],[16]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,114
Investments, at fair value, ending balance		3,090	[2],[17]		3,114	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,991
Investments, at fair value, ending balance		1,970	[2],[17]		1,991	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,814
Investments, at fair value, ending balance		1,800	[2],[17]		1,814	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,015
Investments, at fair value, ending balance		1,005	[2],[17]		1,015	[1],[15]
Investment, Identifier [Axis]: Acuity Eyecare Holdings, LLC | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	107
Investments, at fair value, ending balance		106	[2],[17]		107	[1],[15]
Investment, Identifier [Axis]: Amalthea Parent, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30]	472
Investments, at fair value, ending balance		660	[2],[17],[25],[26],[31],[32]		472	[1],[15],[23],[24],[29],[30]
Investment, Identifier [Axis]: Amalthea Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[29],[30]	84,137
Investments, at fair value, ending balance		85,422	[2],[17],[18],[31],[32]		84,137	[1],[15],[16],[29],[30]
Investment, Identifier [Axis]: Amalthea Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	524
Investments, at fair value, ending balance		536	[2],[17],[31],[32]		524	[1],[15],[29],[30]
Investment, Identifier [Axis]: Amberfield Acquisition Co. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	598
Investment, Identifier [Axis]: Amberfield Acquisition Co. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	7,138
Investments, at fair value, ending balance		7,114	[2],[17],[18]		7,138	[1],[15],[16]
Investment, Identifier [Axis]: Amberfield Acquisition Co. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	176
Investments, at fair value, ending balance		173	[2],[17]		176	[1],[15]
Investment, Identifier [Axis]: Amberfield Acquisition Co. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	164
Investments, at fair value, ending balance		163	[2],[17]		164	[1],[15]
Investment, Identifier [Axis]: Amberfield Acquisition Co. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	531
Investments, at fair value, ending balance	[1],[15],[23],[24]				531
Investment, Identifier [Axis]: Anaplan, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,675
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,675
Investment, Identifier [Axis]: Anaplan, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,661
Investment, Identifier [Axis]: Anaplan, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	58,322
Investments, at fair value, ending balance		56,288	[2],[17]		58,322	[1],[15]
Investment, Identifier [Axis]: Anaplan, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(10)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Anova Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	291
Investment, Identifier [Axis]: Anova Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	2
Investment, Identifier [Axis]: Anova Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Any Hour, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	8,616
Investments, at fair value, ending balance		8,478	[2],[18],[21]		8,616	[1],[16]
Investment, Identifier [Axis]: Any Hour, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,110
Investments, at fair value, ending balance		2,655	[2],[17],[21]		3,110	[1],[15],[20]
Investment, Identifier [Axis]: Any Hour, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	531
Investments, at fair value, ending balance		813	[2],[17],[21]		531	[1],[15]
Investment, Identifier [Axis]: Any Hour, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	148
Investments, at fair value, ending balance		240	[2],[17],[21]		148	[1],[15]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	13,855
Investments, at fair value, ending balance		4,333	[2],[17]		13,855	[1],[15]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,390
Investments, at fair value, ending balance		13,675	[2],[17]		4,390	[1],[15]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,045
Investments, at fair value, ending balance		1,031	[2],[17]		1,045	[1],[15]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		37	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,198
Investments, at fair value, ending balance		2,169	[2],[17]		2,198	[1],[15]
Investment, Identifier [Axis]: Apex Service Partners, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,682
Investments, at fair value, ending balance		6,423	[2],[17]		3,682	[1],[15]
Investment, Identifier [Axis]: Apothecary Products, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	2,191
Investments, at fair value, ending balance		2,178	[2],[18]		2,191	[1],[16]
Investment, Identifier [Axis]: Apothecary Products, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	65
Investments, at fair value, ending balance		156	[2],[17]		65	[1],[15]
Investment, Identifier [Axis]: Appfire Technologies, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	56,651
Investments, at fair value, ending balance		55,431	[2],[17],[18]		56,651	[1],[15],[16]
Investment, Identifier [Axis]: Appfire Technologies, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	95
Investments, at fair value, ending balance		(14)	[2],[17],[22]		95	[1],[15]
Investment, Identifier [Axis]: Appfire Technologies, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	203
Investments, at fair value, ending balance		(533)	[2],[17],[22]		203	[1],[15]
Investment, Identifier [Axis]: Appfire Technologies, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(266)
Investments, at fair value, ending balance	[1],[15],[19]				(266)
Investment, Identifier [Axis]: Aptive Environmental, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[18]	1,767
Investment, Identifier [Axis]: Aptive Environmental, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: Aptive Environmental, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Aras Corporation | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	776
Investments, at fair value, ending balance	[1],[15],[23],[24]				776
Investment, Identifier [Axis]: Aras Corporation | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	2,435
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				2,435
Investment, Identifier [Axis]: Aras Corporation | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	659
Investment, Identifier [Axis]: Aras Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	28,451
Investments, at fair value, ending balance		27,600	[2],[17]		28,451	[1],[15]
Investment, Identifier [Axis]: Aras Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,565
Investments, at fair value, ending balance		1,435	[2],[17]		1,565	[1],[15]
Investment, Identifier [Axis]: Aras Corporation | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	2,520
Investment, Identifier [Axis]: Arch Global CCT Holdings Corp. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,128
Investments, at fair value, ending balance		2,962	[2],[17],[18]		3,128	[1],[15],[16]
Investment, Identifier [Axis]: Arch Global CCT Holdings Corp. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	629
Investments, at fair value, ending balance		595	[2],[17]		629	[1],[15]
Investment, Identifier [Axis]: Arch Global CCT Holdings Corp. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	585
Investments, at fair value, ending balance		558	[2],[17]		585	[1],[15]
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,818
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,818
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,262
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,262
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	8,624
Investments, at fair value, ending balance	[1],[15],[23],[24]				8,624
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	8,771
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,300
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	555
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	519
Investments, at fair value, ending balance	[1],[15],[23],[24]				519
Investment, Identifier [Axis]: Arctic Wolf Networks, Inc. and Arctic Wolf Networks Canada, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,807
Investment, Identifier [Axis]: Armstrong Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	5,846
Investments, at fair value, ending balance		5,635	[2],[17],[32],[37],[38]		5,846	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Armstrong Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	3,049
Investments, at fair value, ending balance		2,940	[2],[17],[32],[37],[38]		3,049	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Arnott, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	234
Investment, Identifier [Axis]: Arnott, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	314
Investments, at fair value, ending balance	[1],[15],[23],[24]				314
Investment, Identifier [Axis]: Arnott, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,689
Investments, at fair value, ending balance		4,543	[2],[17]		4,689	[1],[15]
Investment, Identifier [Axis]: Arnott, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	341
Investments, at fair value, ending balance		562	[2],[17]		341	[1],[15]
Investment, Identifier [Axis]: Arrow Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	24,851
Investments, at fair value, ending balance		24,106	[2],[17]		24,851	[1],[15]
Investment, Identifier [Axis]: Arrow Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,629
Investments, at fair value, ending balance		1,580	[2],[17]		1,629	[1],[15]
Investment, Identifier [Axis]: Arrow Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,577
Investments, at fair value, ending balance		1,529	[2],[17]		1,577	[1],[15]
Investment, Identifier [Axis]: Artifact Bidco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,489
Investments, at fair value, ending balance		1,481	[2],[17]		1,489	[1],[15]
Investment, Identifier [Axis]: Artifact Bidco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Artifact Bidco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Artifact Bidco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(1)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Aspen Medical Products, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	90
Investment, Identifier [Axis]: Aspen Medical Products, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	96
Investments, at fair value, ending balance	[1],[15],[23],[24]				96
Investment, Identifier [Axis]: Aspen Medical Products, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	7,013
Investments, at fair value, ending balance		6,976	[2],[17],[18]		7,013	[1],[15],[16]
Investment, Identifier [Axis]: Aspen Medical Products, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	455
Investments, at fair value, ending balance		453	[2],[17]		455	[1],[15]
Investment, Identifier [Axis]: Aspen Medical Products, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Aspen Medical Products, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	890
Investments, at fair value, ending balance		886	[2],[17]		890	[1],[15]
Investment, Identifier [Axis]: Astute Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	114
Investments, at fair value, ending balance		0	[2],[17],[25],[26]		114	[1],[15],[23],[24]
Investment, Identifier [Axis]: Auvik Networks Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30]	584
Investments, at fair value, ending balance	[1],[15],[23],[24],[29],[30]				584
Investment, Identifier [Axis]: Auvik Networks Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30]	66
Investments, at fair value, ending balance	[1],[15],[23],[24],[29],[30]				66
Investment, Identifier [Axis]: Auvik Networks Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30]	11,019
Investments, at fair value, ending balance		11,033	[2],[17],[21],[31],[32]		11,019	[1],[15],[20],[29],[30]
Investment, Identifier [Axis]: Auvik Networks Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30]	1,981
Investments, at fair value, ending balance		1,984	[2],[17],[21],[31],[32]		1,981	[1],[15],[20],[29],[30]
Investment, Identifier [Axis]: Auvik Networks Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30]	1,009
Investments, at fair value, ending balance		1,010	[2],[17],[21],[31],[32]		1,009	[1],[15],[20],[29],[30]
Investment, Identifier [Axis]: Auvik Networks Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[31],[32]		0	[1],[15],[29],[30]
Investment, Identifier [Axis]: Auvik Networks Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[31],[32]	586
Investment, Identifier [Axis]: Auvik Networks Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[31],[32]	70
Investment, Identifier [Axis]: Ave Holdings III, Corp | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	20
Investment, Identifier [Axis]: Ave Holdings III, Corp | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	22,369
Investments, at fair value, ending balance		22,369	[2],[17],[18]		22,369	[1],[15],[16]
Investment, Identifier [Axis]: Ave Holdings III, Corp | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,833
Investments, at fair value, ending balance		5,833	[2],[17]		5,833	[1],[15]
Investment, Identifier [Axis]: Ave Holdings III, Corp | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	767
Investments, at fair value, ending balance		767	[2],[17]		767	[1],[15]
Investment, Identifier [Axis]: Ave Holdings III, Corp | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(10)
Investments, at fair value, ending balance		(8)	[2],[17],[22]		(10)	[1],[15],[19]
Investment, Identifier [Axis]: Ave Holdings III, Corp | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	15,226
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				15,226
Investment, Identifier [Axis]: Ave Holdings III, Corp | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	157
Investments, at fair value, ending balance	[1],[15],[23],[24]				157
Investment, Identifier [Axis]: Ave Holdings III, Corp | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[28],[34]	13,343
Investment, Identifier [Axis]: Azul Systems, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	9,492
Investments, at fair value, ending balance	[1],[16]				9,492
Investment, Identifier [Axis]: Azul Systems, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Azurite Intermediate Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	973
Investments, at fair value, ending balance		953	[2],[17]		973	[1],[15]
Investment, Identifier [Axis]: Azurite Intermediate Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	428
Investments, at fair value, ending balance		419	[2],[17]		428	[1],[15]
Investment, Identifier [Axis]: Azurite Intermediate Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: BECO Holding Company, Inc. | Common stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	20,736
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				20,736
Investment, Identifier [Axis]: BECO Holding Company, Inc. | Common stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,116
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,116
Investment, Identifier [Axis]: BECO Holding Company, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	961
Investment, Identifier [Axis]: BECO Holding Company, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	40,578
Investments, at fair value, ending balance		(2)	[2],[17],[22]		40,578	[1],[15],[16]
Investment, Identifier [Axis]: BECO Holding Company, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		40,258	[2],[17],[18]		0	[1],[15],[19]
Investment, Identifier [Axis]: BECO Holding Company, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	210
Investments, at fair value, ending balance		310	[2],[17]		210	[1],[15]
Investment, Identifier [Axis]: BECO Holding Company, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: BECO Holding Company, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	21,926
Investment, Identifier [Axis]: BHG Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	24,794
Investments, at fair value, ending balance		24,474	[2],[17]		24,794	[1],[15]
Investment, Identifier [Axis]: BHG Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(25)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: BHG Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(56)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: BJH Holdings III Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	69,569
Investments, at fair value, ending balance		69,210	[2],[17],[18]		69,569	[1],[15],[16]
Investment, Identifier [Axis]: BJH Holdings III Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,547
Investments, at fair value, ending balance		756	[2],[17]		5,547	[1],[15]
Investment, Identifier [Axis]: BJH Holdings III Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	576
Investments, at fair value, ending balance		5,519	[2],[17]		576	[1],[15]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	7,745
Investments, at fair value, ending balance		7,649	[2],[17],[32],[37]		7,745	[1],[15],[30],[35]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	4,863
Investments, at fair value, ending balance		4,700	[2],[17],[32],[37],[38]		4,863	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	1,912
Investments, at fair value, ending balance		1,889	[2],[17],[32],[37]		1,912	[1],[15],[30],[35]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	1,360
Investments, at fair value, ending balance		1,323	[2],[17],[32],[37],[38]		1,360	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	1,160
Investments, at fair value, ending balance		1,121	[2],[17],[32],[37],[38]		1,160	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Baduhenna Bidco Limited | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	1,205
Investments, at fair value, ending balance		1,158	[2],[17],[32],[37],[38]		1,205	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,772
Investments, at fair value, ending balance		(12)	[2],[17],[22]		3,772	[1],[15]
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		3,781	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,031
Investments, at fair value, ending balance		5,695	[2],[17]		5,031	[1],[15]
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(9)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,713
Investments, at fair value, ending balance		1,349	[2],[17]		2,713	[1],[15],[16]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	1,981
Investments, at fair value, ending balance		1,356	[2],[17]		1,981	[1],[15],[36]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	415
Investments, at fair value, ending balance		2,685	[2],[17],[18]		415	[1],[15]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,257
Investments, at fair value, ending balance		410	[2],[17]		1,257	[1],[15]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(3)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Bamboo US Bidco LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,931	[2],[17],[38]		0	[1],[15],[19]
Investment, Identifier [Axis]: Banker's Toolbox, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	20,205
Investments, at fair value, ending balance		20,789	[2],[17],[18]		20,205	[1],[15],[16]
Investment, Identifier [Axis]: Banker's Toolbox, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Banker's Toolbox, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(3)
Investment, Identifier [Axis]: Barteca Restaurants, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,540
Investments, at fair value, ending balance		13,471	[2],[17],[18]		13,540	[1],[15],[16]
Investment, Identifier [Axis]: Barteca Restaurants, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	683
Investments, at fair value, ending balance		680	[2],[17]		683	[1],[15]
Investment, Identifier [Axis]: Barteca Restaurants, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	466
Investments, at fair value, ending balance		464	[2],[17]		466	[1],[15]
Investment, Identifier [Axis]: Barteca Restaurants, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	200
Investments, at fair value, ending balance		200	[2],[17]		200	[1],[15]
Investment, Identifier [Axis]: Batteries Plus Holding Corporation | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,399
Investments, at fair value, ending balance		1,368	[2],[17],[25],[26]		1,399	[1],[15],[23],[24]
Investment, Identifier [Axis]: Baxter Planning Systems, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4,200
Investments, at fair value, ending balance		4,165	[2],[17],[21]		4,200	[1],[15],[20]
Investment, Identifier [Axis]: Baxter Planning Systems, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(18)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Baxter Planning Systems, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(15)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Bayou Intermediate II, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		1,397	[2],[17]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Bayou Intermediate II, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,396
Investments, at fair value, ending balance		209	[2],[17]		1,396	[1],[15]
Investment, Identifier [Axis]: Bayou Intermediate II, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(4)
Investments, at fair value, ending balance		85	[2],[17]		(4)	[1],[15],[19]
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	7,482
Investments, at fair value, ending balance	[1],[15],[23],[24]				7,482
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	6,145
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	95
Investments, at fair value, ending balance		89	[2],[17]		95	[1],[15]
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	124,185
Investments, at fair value, ending balance		122,918	[2],[17],[21]		124,185	[1],[15],[20]
Investment, Identifier [Axis]: Bayside Opco, LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		33,986		29,127	29,127
Gross additions		932	[4]		1,165	[5]
Gross reductions		(79)	[6]		(156)	[7]
Net change in unrealized appreciation (depreciation)		248			3,850
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		35,087			33,986
Interest, dividend and fee income		1,570			3,263
Investment, Identifier [Axis]: Bayside Opco, LLC | LLC interest
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	11,359
Investment, Identifier [Axis]: Bayside Opco, LLC | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	12,729
Investments, at fair value, ending balance		12,670	[2],[8],[17]		12,729	[1],[3],[15]
Investment, Identifier [Axis]: Bayside Opco, LLC | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	4,503
Investments, at fair value, ending balance		4,482	[2],[8],[17]		4,503	[1],[3],[15]
Investment, Identifier [Axis]: Bayside Opco, LLC | One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	0
Investments, at fair value, ending balance		325	[2],[8],[17]		0	[1],[3],[15]
Investment, Identifier [Axis]: Bayside Opco, LLC | Preferred stock
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	10,922
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				10,922
Investment, Identifier [Axis]: Bayside Opco, LLC | Subordinated debt
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	5,832
Investments, at fair value, ending balance		6,251	[2],[8],[17],[21]		5,832	[1],[3],[15],[20]
Investment, Identifier [Axis]: Bellwether Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	262
Investments, at fair value, ending balance		268	[2],[17]		262	[1],[15]
Investment, Identifier [Axis]: Bellwether Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,031
Investments, at fair value, ending balance		5,009	[2],[17]		5,031	[1],[15]
Investment, Identifier [Axis]: Bellwether Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(12)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Belmont Instrument, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	14,356
Investments, at fair value, ending balance		14,214	[2],[17],[18]		14,356	[1],[15],[16]
Investment, Identifier [Axis]: Belmont Instrument, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Ben Nevis Midco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	561
Investments, at fair value, ending balance		558	[2],[17],[32],[37]		561	[1],[15],[30],[35]
Investment, Identifier [Axis]: Ben Nevis Midco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	378
Investments, at fair value, ending balance		375	[2],[17],[32],[37]		378	[1],[15],[30],[35]
Investment, Identifier [Axis]: Ben Nevis Midco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	465
Investments, at fair value, ending balance		96	[2],[17],[32],[37]		465	[1],[15],[30],[35]
Investment, Identifier [Axis]: Ben Nevis Midco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	97
Investments, at fair value, ending balance		462	[2],[17],[32],[37]		97	[1],[15],[30],[35]
Investment, Identifier [Axis]: Benefit Plan Administrators of Eau Claire, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	12,973
Investments, at fair value, ending balance		(12)	[2],[17],[22]		12,973	[1],[16]
Investment, Identifier [Axis]: Benefit Plan Administrators of Eau Claire, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,950
Investments, at fair value, ending balance		12,838	[2],[18]		9,950	[1],[15]
Investment, Identifier [Axis]: Benefit Plan Administrators of Eau Claire, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(39)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Benefit Plan Administrators of Eau Claire, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		9,847	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Benetech, Inc.
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		2,089		1,793	1,793
Gross additions		0	[4]		0	[5]
Gross reductions		0	[6]		(189)	[7]
Net change in unrealized appreciation (depreciation)		60			485
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		2,149			2,089
Interest, dividend and fee income		0			8
Investment, Identifier [Axis]: Benetech, Inc. | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	1,997
Investments, at fair value, ending balance		2,046	[2],[8],[17],[21],[28]		1,997	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: Benetech, Inc. | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	92
Investments, at fair value, ending balance		103	[2],[8],[17],[21],[28]		92	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: BestPass, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	52,338
Investments, at fair value, ending balance		51,032	[2],[17],[18]		52,338	[1],[15],[16]
Investment, Identifier [Axis]: BestPass, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(104)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: BestPass, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		6,778	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Biscuit Parent, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	20,004
Investments, at fair value, ending balance		26,412	[2],[17],[18]		20,004	[1],[15],[16]
Investment, Identifier [Axis]: Biscuit Parent, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Biscuit Parent, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	273
Investments, at fair value, ending balance		0	[2],[17],[22]		273	[1],[15]
Investment, Identifier [Axis]: Blackbird Purchaser, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,432
Investments, at fair value, ending balance		4,890	[2],[17]		4,432	[1],[15]
Investment, Identifier [Axis]: Blackbird Purchaser, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	520
Investments, at fair value, ending balance		(3)	[2],[17],[22]		520	[1],[15]
Investment, Identifier [Axis]: Blackbird Purchaser, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	70
Investments, at fair value, ending balance		59	[2],[17]		70	[1],[15]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	12,160
Investments, at fair value, ending balance		12,011	[2],[17],[18]		12,160	[1],[15],[16]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,725
Investments, at fair value, ending balance		1,704	[2],[17],[18]		1,725	[1],[15],[16]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,395
Investments, at fair value, ending balance		1,378	[2],[17]		1,395	[1],[15]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(3)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,897
Investments, at fair value, ending balance		1,701	[2],[17]		6,897	[1],[15]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,721
Investments, at fair value, ending balance		6,814	[2],[17]		1,721	[1],[15]
Investment, Identifier [Axis]: Blades Buyer, Inc. | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	265
Investment, Identifier [Axis]: Blast Bidco Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,855
Investments, at fair value, ending balance		4,831	[2],[17],[18]		4,855	[1],[15]
Investment, Identifier [Axis]: Blast Bidco Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Bloomerang, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4,142
Investments, at fair value, ending balance		4,560	[2],[17],[21]		4,142	[1],[15],[20]
Investment, Identifier [Axis]: Bloomerang, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	414
Investments, at fair value, ending balance		496	[2],[17]		414	[1],[15],[20]
Investment, Identifier [Axis]: Bloomerang, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	58
Investments, at fair value, ending balance		(2)	[2],[17],[22]		58	[1],[15]
Investment, Identifier [Axis]: Bloomerang, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[22]	(12)
Investment, Identifier [Axis]: Blue Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	5,340
Investments, at fair value, ending balance		8,979	[2],[17],[32],[37],[38]		5,340	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Blue Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	9,268
Investments, at fair value, ending balance		294	[2],[17],[32],[37],[38]		9,268	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Blue Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	0
Investments, at fair value, ending balance		1,312	[2],[17],[32],[37]		0	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Blue Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	1,338
Investments, at fair value, ending balance		5,126	[2],[17],[32],[37],[38]		1,338	[1],[15],[30],[35]
Investment, Identifier [Axis]: Blue Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	2,749
Investments, at fair value, ending balance		2,694	[2],[17],[32],[37]		2,749	[1],[15],[30],[35]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	604
Investment, Identifier [Axis]: Blue River Pet Care, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	794
Investments, at fair value, ending balance	[1],[15],[23],[24]				794
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12
Investments, at fair value, ending balance		3	[2],[17]		12	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	414
Investments, at fair value, ending balance		2,711	[2],[17]		414	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	510
Investments, at fair value, ending balance		2,083	[2],[17]		510	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	292
Investments, at fair value, ending balance		1,234	[2],[17]		292	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	297
Investments, at fair value, ending balance		409	[2],[17]		297	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	256
Investments, at fair value, ending balance		57	[2],[17]		256	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	225
Investments, at fair value, ending balance		289	[2],[17]		225	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1
Investments, at fair value, ending balance		294	[2],[17]		1	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4
Investments, at fair value, ending balance		224	[2],[17]		4	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 18 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1
Investments, at fair value, ending balance		253	[2],[17]		1	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 19 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		5	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 20 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	12
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 21 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	1
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 22 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	4
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 23 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	1
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 24 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[39]	1
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	62,286
Investments, at fair value, ending balance		2	[2],[17]		62,286	[1],[15],[16]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,335
Investments, at fair value, ending balance		2	[2],[17]		12,335	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,876
Investments, at fair value, ending balance		4	[2],[17]		2,876	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,764
Investments, at fair value, ending balance		58,223	[2],[17],[18]		2,764	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,737
Investments, at fair value, ending balance		12,215	[2],[17]		2,737	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,104
Investments, at fair value, ending balance		2,848	[2],[17]		2,104	[1],[15]
Investment, Identifier [Axis]: Blue River Pet Care, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,246
Investments, at fair value, ending balance		2,737	[2],[17]		1,246	[1],[15]
Investment, Identifier [Axis]: BlueMatrix Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,514
Investments, at fair value, ending balance		195	[2],[17]		2,514	[1],[15]
Investment, Identifier [Axis]: BlueMatrix Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,925
Investments, at fair value, ending balance		2,427	[2],[17]		9,925	[1],[15]
Investment, Identifier [Axis]: BlueMatrix Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	68
Investments, at fair value, ending balance		816	[2],[17]		68	[1],[15]
Investment, Identifier [Axis]: BlueMatrix Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	846
Investments, at fair value, ending balance		9,578	[2],[17]		846	[1],[15]
Investment, Identifier [Axis]: BlueMatrix Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	762
Investments, at fair value, ending balance		736	[2],[17]		762	[1],[15]
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LLC units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	14
Investments, at fair value, ending balance	[1],[15],[23],[24]				14
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LLC units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	11
Investments, at fair value, ending balance	[1],[15],[23],[24]				11
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LLC units 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	4
Investments, at fair value, ending balance	[1],[15],[23],[24]				4
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LLC units 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	66
Investments, at fair value, ending balance	[1],[15],[23],[24]				66
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	185
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	11
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	8
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	4
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	3
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | LP interest 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	64
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	18,823
Investments, at fair value, ending balance		18,540	[2],[17]		18,823	[1],[15]
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,556
Investments, at fair value, ending balance		1,532	[2],[17]		1,556	[1],[15]
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	231
Investments, at fair value, ending balance		228	[2],[17]		231	[1],[15]
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	277
Investments, at fair value, ending balance	[1],[15],[23],[24]				277
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	5
Investments, at fair value, ending balance	[1],[15],[23],[24]				5
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	4
Investments, at fair value, ending balance	[1],[15],[23],[24]				4
Investment, Identifier [Axis]: Borrower R365 Holdings, LLC | Preferred stock 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1
Investments, at fair value, ending balance	[1],[15],[23],[24]				1
Investment, Identifier [Axis]: Bottomline Technologies, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		44,785	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Bottomline Technologies, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	45,696
Investments, at fair value, ending balance		(6)	[2],[17],[22]		45,696	[1],[15]
Investment, Identifier [Axis]: BradyIFS Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,170
Investments, at fair value, ending balance	[1],[15]				5,170
Investment, Identifier [Axis]: BradyIFS Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	50
Investments, at fair value, ending balance	[1],[15]				50
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	77,997
Investments, at fair value, ending balance		76,047	[2],[17],[18]		77,997	[1],[15],[16]
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,190
Investments, at fair value, ending balance		3,110	[2],[17],[18]		3,190	[1],[15],[16]
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,643
Investments, at fair value, ending balance		1,602	[2],[17]		1,643	[1],[15]
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	736
Investments, at fair value, ending balance		718	[2],[17]		736	[1],[15]
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	587
Investments, at fair value, ending balance		572	[2],[17]		587	[1],[15]
Investment, Identifier [Axis]: Bullhorn, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	68
Investments, at fair value, ending balance		55	[2],[17]		68	[1],[15]
Investment, Identifier [Axis]: Burning Glass Intermediate Holdings Company, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	11,232
Investments, at fair value, ending balance		11,670	[2],[17],[18]		11,232	[1],[16]
Investment, Identifier [Axis]: Burning Glass Intermediate Holdings Company, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	154
Investments, at fair value, ending balance		0	[2],[17]		154	[1],[15]
Investment, Identifier [Axis]: Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[40]	8,332
Investments, at fair value, ending balance		8,124	[2],[17],[32],[41]		8,332	[1],[15],[30],[40]
Investment, Identifier [Axis]: Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[40]	2,204
Investments, at fair value, ending balance		2,148	[2],[17],[32],[41]		2,204	[1],[15],[30],[40]
Investment, Identifier [Axis]: Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[40]	0
Investments, at fair value, ending balance		0	[2],[17],[32],[41]		0	[1],[15],[30],[40]
Investment, Identifier [Axis]: Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[40]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[32],[41]		0	[1],[15],[19],[30],[40]
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	167
Investments, at fair value, ending balance	[1],[15],[23],[24]				167
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	685
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	57
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,196
Investments, at fair value, ending balance		13,166	[2],[17],[18]		13,196	[1],[15],[16]
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	396
Investments, at fair value, ending balance		787	[2],[17]		396	[1],[15]
Investment, Identifier [Axis]: CAP-KSI Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	717
Investments, at fair value, ending balance	[1],[15],[23],[24]				717
Investment, Identifier [Axis]: CB Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	51,465
Investments, at fair value, ending balance	[1],[15]				51,465
Investment, Identifier [Axis]: CB Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: CB Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	562
Investments, at fair value, ending balance	[1],[15]				562
Investment, Identifier [Axis]: CB Buyer, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	160
Investments, at fair value, ending balance	[1],[15],[23],[24]				160
Investment, Identifier [Axis]: CB Sports Holdings Bidco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	22
Investment, Identifier [Axis]: CB Sports Holdings Bidco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	185
Investment, Identifier [Axis]: CB Sports Holdings Bidco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: CB Sports Holdings Bidco, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: CCSL Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	659
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	20,842
Investments, at fair value, ending balance		20,723	[2],[18]		20,842	[1],[16]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,767
Investments, at fair value, ending balance		2,752	[2],[17]		2,767	[1],[15]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,202
Investments, at fair value, ending balance		2,190	[2],[17]		2,202	[1],[15]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	5,627
Investments, at fair value, ending balance		5,595	[2],[17],[18]		5,627	[1],[15],[16]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	3,562
Investments, at fair value, ending balance		3,483	[2],[17],[38]		3,562	[1],[15],[36]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,462
Investments, at fair value, ending balance		3,444	[2],[17]		3,462	[1],[15]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,877
Investments, at fair value, ending balance		2,860	[2],[17],[18]		2,877	[1],[15],[16]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	320
Investments, at fair value, ending balance		714	[2],[17]		320	[1],[15]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	975
Investments, at fair value, ending balance		969	[2],[17]		975	[1],[15]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	34,411
Investments, at fair value, ending balance		33,695	[2],[17],[38]		34,411	[1],[15],[36]
Investment, Identifier [Axis]: CCSL Holdings, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	6,741
Investments, at fair value, ending balance		6,601	[2],[17],[38]		6,741	[1],[15],[36]
Investment, Identifier [Axis]: CCSL Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	676
Investments, at fair value, ending balance	[1],[15],[23],[24]				676
Investment, Identifier [Axis]: CG Group Holdings, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	718
Investments, at fair value, ending balance	[1],[15],[23],[24]				718
Investment, Identifier [Axis]: CG Group Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	719
Investment, Identifier [Axis]: CG Group Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	46,395
Investments, at fair value, ending balance		46,173	[2],[17],[18],[21]		46,395	[1],[15],[16],[20]
Investment, Identifier [Axis]: CG Group Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	804
Investments, at fair value, ending balance		804	[2],[17],[21]		804	[1],[15],[20]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	528
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,053
Investments, at fair value, ending balance		0	[2],[17]		1,053	[1],[15]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	343
Investments, at fair value, ending balance		1,049	[2],[17]		343	[1],[15]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		341	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	304
Investments, at fair value, ending balance		302	[2],[17]		304	[1],[15]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		64	[2],[17]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	610
Investments, at fair value, ending balance	[1],[15],[23],[24]				610
Investment, Identifier [Axis]: CHHJ Midco, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	411
Investment, Identifier [Axis]: CHHJ Midco, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	428
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				428
Investment, Identifier [Axis]: CHHJ Midco, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,693
Investments, at fair value, ending balance		3,655	[2],[17],[18]		3,693	[1],[15],[16]
Investment, Identifier [Axis]: CHHJ Midco, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		30	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	329
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	6,367
Investments, at fair value, ending balance		6,315	[2],[17],[18]		6,367	[1],[15],[16]
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,656
Investments, at fair value, ending balance		1,643	[2],[17],[18]		1,656	[1],[15],[16]
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		91	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	61
Investments, at fair value, ending balance		641	[2],[17]		61	[1],[15]
Investment, Identifier [Axis]: CHVAC Services Investment, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	453
Investments, at fair value, ending balance	[1],[15],[23],[24]				453
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,020
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	32,031
Investments, at fair value, ending balance		47	[2],[17]		32,031	[1],[15],[16]
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	31
Investments, at fair value, ending balance		33,267	[2],[17],[18]		31	[1],[15]
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	66
Investments, at fair value, ending balance		(4)	[2],[17],[22]		66	[1],[15]
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(9)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: CI (Quercus) Intermediate Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	993
Investments, at fair value, ending balance	[1],[15],[23],[24]				993
Investment, Identifier [Axis]: CMI Parent Inc. | Common stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	677
Investments, at fair value, ending balance	[1],[15],[23],[24]				677
Investment, Identifier [Axis]: CMI Parent Inc. | Common stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,034
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,034
Investment, Identifier [Axis]: CMI Parent Inc. | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	707
Investment, Identifier [Axis]: CMI Parent Inc. | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,178
Investment, Identifier [Axis]: CMI Parent Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	22,355
Investments, at fair value, ending balance		339	[2],[17]		22,355	[1],[16]
Investment, Identifier [Axis]: CMI Parent Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	19,679
Investments, at fair value, ending balance		0	[2],[17]		19,679	[1],[15],[16]
Investment, Identifier [Axis]: CMI Parent Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	8,852
Investments, at fair value, ending balance		(1)	[2],[17],[22]		8,852	[1],[15],[16]
Investment, Identifier [Axis]: CMI Parent Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: CMI Parent Inc. | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	9,435
Investments, at fair value, ending balance	[1],[15],[16]				9,435
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,490
Investments, at fair value, ending balance		2,343	[2],[17],[18]		5,490	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	688
Investments, at fair value, ending balance		899	[2],[17]		688	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		5,414	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,376
Investments, at fair value, ending balance		2,283	[2],[17],[18]		2,376	[1],[15],[16]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,314
Investments, at fair value, ending balance		1,496	[2],[17],[18]		2,314	[1],[15],[16]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,517
Investments, at fair value, ending balance		1,057	[2],[17]		1,517	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,370
Investments, at fair value, ending balance		1,126	[2],[17]		1,370	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,142
Investments, at fair value, ending balance		679	[2],[17]		1,142	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,072
Investments, at fair value, ending balance		98	[2],[17]		1,072	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,037
Investments, at fair value, ending balance		1,350	[2],[17]		1,037	[1],[15]
Investment, Identifier [Axis]: COP Hometown Acquisitions, Inc. | Senior secured 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	913
Investments, at fair value, ending balance		1,022	[2],[17]		913	[1],[15]
Investment, Identifier [Axis]: CR Fitness Holdings, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	16
Investment, Identifier [Axis]: CR Fitness Holdings, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	1,493
Investment, Identifier [Axis]: CR Fitness Holdings, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: CRH Healthcare Purchaser, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,118
Investment, Identifier [Axis]: CRH Healthcare Purchaser, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	824
Investments, at fair value, ending balance	[1],[15],[23],[24]				824
Investment, Identifier [Axis]: CST Holding Company | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	33,715
Investments, at fair value, ending balance		33,067	[2],[17]		33,715	[1],[15]
Investment, Identifier [Axis]: CST Holding Company | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		28	[2],[17],[39]		0	[1],[15],[19]
Investment, Identifier [Axis]: CVP Holdco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	13,529
Investments, at fair value, ending balance		13,401	[2],[17]		13,529	[1],[15]
Investment, Identifier [Axis]: CVP Holdco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	776
Investments, at fair value, ending balance		(11)	[2],[17],[22]		776	[1],[15]
Investment, Identifier [Axis]: CVP Holdco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,158	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Caerus Midco 3 S.A.R.L. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[30]	29,110
Investments, at fair value, ending balance		28,382	[2],[17],[18],[32],[42]		29,110	[1],[15],[16],[30]
Investment, Identifier [Axis]: Caerus Midco 3 S.A.R.L. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30]	4,826
Investments, at fair value, ending balance		4,706	[2],[17],[32],[42]		4,826	[1],[15],[30]
Investment, Identifier [Axis]: Caerus Midco 3 S.A.R.L. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30]	4,454
Investments, at fair value, ending balance		4,343	[2],[17],[32],[42]		4,454	[1],[15],[30]
Investment, Identifier [Axis]: Caerus Midco 3 S.A.R.L. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30]	707
Investments, at fair value, ending balance		689	[2],[17],[32],[42]		707	[1],[15],[30]
Investment, Identifier [Axis]: Caerus Midco 3 S.A.R.L. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30]	262
Investments, at fair value, ending balance		434	[2],[17],[32],[42]		262	[1],[15],[30]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	416
Investments, at fair value, ending balance		200	[2],[17],[25],[26]		416	[1],[15],[23],[24]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	17,636
Investments, at fair value, ending balance		17,364	[2],[17],[18]		17,636	[1],[15],[16]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	95
Investments, at fair value, ending balance		94	[2],[17]		95	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	77
Investments, at fair value, ending balance		76	[2],[17]		77	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	49
Investments, at fair value, ending balance		48	[2],[17]		49	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	55
Investments, at fair value, ending balance		54	[2],[17]		55	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,145
Investments, at fair value, ending balance		3,096	[2],[17],[18]		3,145	[1],[15],[16]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,113
Investments, at fair value, ending balance		2,080	[2],[17],[18]		2,113	[1],[15],[16]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,340
Investments, at fair value, ending balance		1,320	[2],[18]		1,340	[1],[16]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,184
Investments, at fair value, ending balance		1,166	[2],[17],[18]		1,184	[1],[15],[16]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	110
Investments, at fair value, ending balance		259	[2],[17]		110	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	170
Investments, at fair value, ending balance		167	[2],[17]		170	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	122
Investments, at fair value, ending balance		120	[2],[17]		122	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	97
Investments, at fair value, ending balance		95	[2],[17]		97	[1],[15]
Investment, Identifier [Axis]: Cafe Rio Holding, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	43
Investment, Identifier [Axis]: Calabrio, Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,169
Investment, Identifier [Axis]: Calabrio, Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Calabrio, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,037
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,037
Investment, Identifier [Axis]: Calabrio, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	73,921
Investments, at fair value, ending balance	[1],[15]				73,921
Investment, Identifier [Axis]: Calabrio, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,432
Investments, at fair value, ending balance	[1],[15]				5,432
Investment, Identifier [Axis]: Calabrio, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	202
Investments, at fair value, ending balance	[1],[15]				202
Investment, Identifier [Axis]: Calabrio, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Camelia Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	5,440
Investments, at fair value, ending balance		5,190	[2],[17],[32],[37],[38]		5,440	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Camelia Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	1,065
Investments, at fair value, ending balance		980	[2],[17],[32],[37],[38]		1,065	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Camelia Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	331
Investments, at fair value, ending balance		335	[2],[17],[32],[37],[38]		331	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Camelia Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35],[36]	0
Investments, at fair value, ending balance		(121)	[2],[17],[22],[32],[37],[38]		0	[1],[15],[19],[30],[35],[36]
Investment, Identifier [Axis]: Captive Resources Midco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	22,958
Investments, at fair value, ending balance		22,958	[2],[17]		22,958	[1],[15]
Investment, Identifier [Axis]: Captive Resources Midco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Cavender Stores L.P. | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	5,404
Investments, at fair value, ending balance		5,390	[2],[18]		5,404	[1],[16]
Investment, Identifier [Axis]: Celerion Buyer, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,778
Investments, at fair value, ending balance		2,951	[2],[17],[25],[26],[34]		3,778	[1],[15],[23],[24]
Investment, Identifier [Axis]: Celerion Buyer, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	727
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				727
Investment, Identifier [Axis]: Celerion Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	30,864
Investments, at fair value, ending balance		0	[2],[17],[22]		30,864	[1],[15],[16]
Investment, Identifier [Axis]: Celerion Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		30,678	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Celerion Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		498	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Celerion Buyer, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	21,901
Investments, at fair value, ending balance		21,771	[2],[18]		21,901	[1],[16]
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	674
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,353
Investments, at fair value, ending balance		1,550	[2],[17],[21]		1,353	[1],[15]
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		45	[2],[17]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		225	[2],[17]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	84
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: Centegix Intermediate II, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	600
Investments, at fair value, ending balance	[1],[15],[23],[24]				600
Investment, Identifier [Axis]: Ceres Groupe SAS & Ceres PikCo | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[43]	17,481
Investments, at fair value, ending balance		16,954	[2],[17],[32],[38],[44]		17,481	[1],[15],[30],[36],[43]
Investment, Identifier [Axis]: Ceres Groupe SAS & Ceres PikCo | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[43]	2,476
Investments, at fair value, ending balance		7,506	[2],[17],[32],[38],[44]		2,476	[1],[15],[30],[36],[43]
Investment, Identifier [Axis]: Ceres Groupe SAS & Ceres PikCo | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[43]	0
Investments, at fair value, ending balance		2,402	[2],[17],[32],[38],[44]		0	[1],[15],[30],[36],[43]
Investment, Identifier [Axis]: Ceres Groupe SAS & Ceres PikCo | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[32],[38],[44]	(36)
Investment, Identifier [Axis]: Ceres Groupe SAS & Ceres PikCo | Subordinated debt | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[43]	2,276
Investments, at fair value, ending balance		2,257	[2],[17],[21],[32],[38],[44]		2,276	[1],[15],[20],[30],[36],[43]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,730
Investments, at fair value, ending balance		449	[2],[17]		1,730	[1],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	260
Investments, at fair value, ending balance		412	[2],[17],[18]		260	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	142
Investments, at fair value, ending balance		258	[2],[17]		142	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	60
Investments, at fair value, ending balance		141	[2],[17]		60	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		59	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,336
Investments, at fair value, ending balance		(33)	[2],[17],[22]		2,336	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,456
Investments, at fair value, ending balance		387	[2],[17]		1,456	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	698
Investments, at fair value, ending balance		2,295	[2],[17]		698	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 18 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	698
Investments, at fair value, ending balance		1,431	[2],[17]		698	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 19 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	687
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,659
Investments, at fair value, ending balance		2,726	[2],[17]		1,659	[1],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 20 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	687
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,197
Investments, at fair value, ending balance		1,713	[2],[18]		1,197	[1],[15],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,182
Investments, at fair value, ending balance		1,643	[2],[18]		1,182	[1],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	820
Investments, at fair value, ending balance		1,186	[2],[17],[18]		820	[1],[15],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	723
Investments, at fair value, ending balance		1,170	[2],[18]		723	[1],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	704
Investments, at fair value, ending balance		811	[2],[17],[18]		704	[1],[15]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	416
Investments, at fair value, ending balance		716	[2],[18]		416	[1],[15],[16]
Investment, Identifier [Axis]: Certus Pest, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	394
Investments, at fair value, ending balance		697	[2],[17]		394	[1],[15]
Investment, Identifier [Axis]: Chase Industries, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[45]	13,557
Investments, at fair value, ending balance		13,487	[2],[17],[21],[46]		13,557	[1],[15],[20],[45]
Investment, Identifier [Axis]: Chase Industries, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[45]	1,281
Investments, at fair value, ending balance		1,275	[2],[17],[21],[46]		1,281	[1],[15],[20],[45]
Investment, Identifier [Axis]: Chase Industries, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[45]	195
Investments, at fair value, ending balance		114	[2],[17],[21],[46]		195	[1],[15],[20],[45]
Investment, Identifier [Axis]: Chase Intermediate | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	290
Investment, Identifier [Axis]: Chase Intermediate | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	351
Investments, at fair value, ending balance	[1],[15],[23],[24]				351
Investment, Identifier [Axis]: Chase Intermediate | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	48,826
Investments, at fair value, ending balance		47,602	[2],[17],[18]		48,826	[1],[15],[16]
Investment, Identifier [Axis]: Chase Intermediate | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	200
Investments, at fair value, ending balance		258	[2],[17]		200	[1],[15]
Investment, Identifier [Axis]: Chase Intermediate | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,284
Investments, at fair value, ending balance		2,227	[2],[17]		2,284	[1],[15]
Investment, Identifier [Axis]: Chase Intermediate | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	598
Investments, at fair value, ending balance		421	[2],[17]		598	[1],[15]
Investment, Identifier [Axis]: Chestnut Optical Midco, Inc.
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		101,952		93,864	93,864
Gross additions		5,142	[4]		3,717	[5]
Gross reductions		0	[6]		0	[7]
Net change in unrealized appreciation (depreciation)		(556)			4,371
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		106,538			101,952
Interest, dividend and fee income		1,599			3,440
Investment, Identifier [Axis]: Chestnut Optical Midco, Inc. | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	40,107
Investments, at fair value, ending balance		40,558	[2],[8],[17]		40,107	[1],[3],[15]
Investment, Identifier [Axis]: Chestnut Optical Midco, Inc. | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[19]	(309)
Investments, at fair value, ending balance		(282)	[2],[8],[17],[22]		(309)	[1],[3],[15],[19]
Investment, Identifier [Axis]: Chestnut Optical Midco, Inc. | One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	1,164
Investments, at fair value, ending balance		6,007	[2],[8],[17]		1,164	[1],[3],[15]
Investment, Identifier [Axis]: CivicPlus, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	23,499
Investments, at fair value, ending balance		(11)	[2],[17],[22]		23,499	[1],[15]
Investment, Identifier [Axis]: CivicPlus, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		370	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: CivicPlus, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	358
Investments, at fair value, ending balance		23,248	[2],[17],[21]		358	[1],[15],[20]
Investment, Identifier [Axis]: CivicPlus, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		2,153	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: CivicPlus, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(9)
Investment, Identifier [Axis]: Claroty, Ltd. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[47]	101
Investment, Identifier [Axis]: Cloudbees, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,149
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,149
Investment, Identifier [Axis]: Cloudbees, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,735
Investment, Identifier [Axis]: Cloudbees, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	707
Investment, Identifier [Axis]: Cloudbees, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	821
Investments, at fair value, ending balance	[1],[15],[23],[24]				821
Investment, Identifier [Axis]: Cloudbees, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,120
Investments, at fair value, ending balance		578	[2],[17],[25],[26]		1,120	[1],[15],[23],[24]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	18,854
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				18,854
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	100
Investments, at fair value, ending balance	[1],[15],[23],[24]				100
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	14,390
Investments, at fair value, ending balance		13,585	[2],[17],[18]		14,390	[1],[15],[16]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	4,817
Investments, at fair value, ending balance		4,556	[2],[17],[18]		4,817	[1],[15],[16]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,645
Investments, at fair value, ending balance		3,442	[2],[17]		3,645	[1],[15]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	417
Investments, at fair value, ending balance		1,030	[2],[17]		417	[1],[15]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,206
Investments, at fair value, ending balance		5,860	[2],[17]		6,206	[1],[15]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	19,223
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	7
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	47
Investments, at fair value, ending balance	[1],[15],[23],[24]				47
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	57
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				57
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	22
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	45
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				45
Investment, Identifier [Axis]: Cobepa BlueSky Aggregator, SCSp | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[28],[34]	6
Investment, Identifier [Axis]: Collision SP Subco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,200
Investments, at fair value, ending balance		2,189	[2],[17]		2,200	[1],[15]
Investment, Identifier [Axis]: Collision SP Subco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,173
Investments, at fair value, ending balance		1,278	[2],[17]		1,173	[1],[15]
Investment, Identifier [Axis]: Collision SP Subco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	45
Investments, at fair value, ending balance		45	[2],[17]		45	[1],[15]
Investment, Identifier [Axis]: Collision SP Subco, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	245
Investments, at fair value, ending balance		243	[2],[17]		245	[1],[15]
Investment, Identifier [Axis]: Collision SP Subco, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		558	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Color Intermediate, LLC | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	17,388
Investments, at fair value, ending balance		17,041	[2],[17],[18]		17,388	[1],[15],[16]
Investment, Identifier [Axis]: Community Care Partners, LLC | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,454
Investments, at fair value, ending balance		3,436	[2],[17]		3,454	[1],[15]
Investment, Identifier [Axis]: Connexin Software, Inc. | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	298
Investment, Identifier [Axis]: Connexin Software, Inc. | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	26
Investment, Identifier [Axis]: Connexin Software, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	335
Investments, at fair value, ending balance	[1],[15],[23],[24]				335
Investment, Identifier [Axis]: Connexin Software, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,759
Investments, at fair value, ending balance		11,583	[2],[17]		11,759	[1],[15]
Investment, Identifier [Axis]: Connexin Software, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Connexin Software, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	27
Investments, at fair value, ending balance	[1],[15],[23],[24]				27
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37],[38]	12,476
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	13,130
Investments, at fair value, ending balance	[1],[15],[30],[35],[36]				13,130
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37]	10,315
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	10,689
Investments, at fair value, ending balance	[1],[15],[30],[35]				10,689
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37]	6,358
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	6,589
Investments, at fair value, ending balance	[1],[15],[30],[35]				6,589
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 4
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37]	491
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance	[1],[15],[30],[35]				0
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 5
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[32],[37]	(87)
Investment, Identifier [Axis]: Consilio Midco Limited | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance	[1],[15],[30],[35]				0
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[32],[37]	1,718
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	1,345
Investments, at fair value, ending balance	[1],[15],[20],[30],[35],[36]				1,345
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[32],[37],[38]	1,335
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	1,681
Investments, at fair value, ending balance	[1],[15],[20],[30],[35]				1,681
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[22],[32],[37]	(24)
Investment, Identifier [Axis]: Consilio Midco Limited | Subordinated debt 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	1
Investments, at fair value, ending balance	[1],[15],[20],[30],[35]				1
Investment, Identifier [Axis]: Consor Intermediate II, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	5,512
Investments, at fair value, ending balance		5,439	[2],[17],[18]		5,512	[1],[15],[16]
Investment, Identifier [Axis]: Consor Intermediate II, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(18)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Consor Intermediate II, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		161	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: ContractPod Technologies, Ltd. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	504
Investments, at fair value, ending balance		502	[2],[17],[21],[32],[37]		504	[1],[15],[20],[30],[35]
Investment, Identifier [Axis]: ContractPod Technologies, Ltd. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		221	[2],[17],[21],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: ContractPod Technologies, Ltd. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		(5)	[2],[17],[22],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Corsair Blade IV S.A R.L. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[48]	3,699
Investments, at fair value, ending balance		566	[2],[17],[21],[32],[38],[42]		3,699	[1],[15],[20],[30],[48]
Investment, Identifier [Axis]: Corsair Blade IV S.A R.L. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[48]	1,191
Investments, at fair value, ending balance		3,672	[2],[17],[21],[32],[42]		1,191	[1],[15],[20],[30],[36],[48]
Investment, Identifier [Axis]: Coupa Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	31,639
Investments, at fair value, ending balance		32,048	[2],[17]		31,639	[1],[15]
Investment, Identifier [Axis]: Coupa Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Coupa Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(29)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Covercraft Parent III, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,810
Investments, at fair value, ending balance		4,645	[2],[17],[21]		5,810	[1],[15]
Investment, Identifier [Axis]: Covercraft Parent III, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,176
Investments, at fair value, ending balance		940	[2],[17],[21]		1,176	[1],[15]
Investment, Identifier [Axis]: Covercraft Parent III, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	160
Investments, at fair value, ending balance		128	[2],[17],[21]		160	[1],[15]
Investment, Identifier [Axis]: Creek Parent, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	4,452
Investment, Identifier [Axis]: Creek Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	56,544
Investments, at fair value, ending balance		55,388	[2],[17]		56,544	[1],[15]
Investment, Identifier [Axis]: Creek Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(127)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Creek Parent, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,608
Investments, at fair value, ending balance	[1],[15],[23],[24]				3,608
Investment, Identifier [Axis]: Crewline Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	10,857
Investments, at fair value, ending balance		10,585	[2],[17]		10,857	[1],[15]
Investment, Identifier [Axis]: Crewline Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Critical Start, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	70
Investment, Identifier [Axis]: Critical Start, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	158
Investments, at fair value, ending balance	[1],[15],[23],[24]				158
Investment, Identifier [Axis]: Critical Start, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	5,395
Investments, at fair value, ending balance		5,385	[2],[17],[21]		5,395	[1],[15],[20]
Investment, Identifier [Axis]: Critical Start, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,477
Investments, at fair value, ending balance		2,472	[2],[17],[21]		2,477	[1],[15],[20]
Investment, Identifier [Axis]: Critical Start, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	(2)
Investments, at fair value, ending balance		50	[2],[17]		(2)	[1],[15]
Investment, Identifier [Axis]: Crow River Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,032
Investments, at fair value, ending balance		5,882	[2],[17]		6,032	[1],[15]
Investment, Identifier [Axis]: Crow River Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Crow River Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,700
Investments, at fair value, ending balance		8,483	[2],[17]		8,700	[1],[15]
Investment, Identifier [Axis]: Crumbl Enterprises, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	32,326
Investments, at fair value, ending balance		(13)	[2],[17],[22]		32,326	[1],[15]
Investment, Identifier [Axis]: Crumbl Enterprises, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	421
Investments, at fair value, ending balance		32,003	[2],[17],[18]		421	[1],[15]
Investment, Identifier [Axis]: Crunch Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,765
Investments, at fair value, ending balance		1,756	[2],[17]		1,765	[1],[15]
Investment, Identifier [Axis]: Crunch Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Cycle Gear, Inc. | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	338
Investment, Identifier [Axis]: Cycle Gear, Inc. | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	159
Investment, Identifier [Axis]: Cycle Gear, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	356
Investments, at fair value, ending balance	[1],[15],[23],[24]				356
Investment, Identifier [Axis]: Cycle Gear, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	46,304
Investments, at fair value, ending balance		46,304	[2],[17]		46,304	[1],[15]
Investment, Identifier [Axis]: Cycle Gear, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	160
Investments, at fair value, ending balance	[1],[15],[23],[24]				160
Investment, Identifier [Axis]: Cynet Security Ltd. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[49]	1,172
Investments, at fair value, ending balance		896	[2],[17],[25],[26],[32],[47]		1,172	[1],[15],[23],[24],[30],[49]
Investment, Identifier [Axis]: DCA Investment Holding, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[25],[26]	0
Investment, Identifier [Axis]: DCA Investment Holding, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[23],[24]	0
Investments, at fair value, ending balance	[1],[23],[24]				0
Investment, Identifier [Axis]: DCA Investment Holding, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[23],[24],[27],[33]	0
Investments, at fair value, ending balance		0	[2],[25],[26],[28],[34]		0	[1],[23],[24],[27],[33]
Investment, Identifier [Axis]: DCCM, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	593
Investments, at fair value, ending balance		590	[2],[17]		593	[1],[15]
Investment, Identifier [Axis]: DCCM, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: DCCM, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: DISA Holdings Corp. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	684
Investments, at fair value, ending balance		678	[2],[17]		684	[1],[15]
Investment, Identifier [Axis]: DISA Holdings Corp. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	5,189
Investments, at fair value, ending balance		5,143	[2],[17],[18]		5,189	[1],[15],[16]
Investment, Identifier [Axis]: DISA Holdings Corp. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	800
Investments, at fair value, ending balance		793	[2],[17]		800	[1],[15]
Investment, Identifier [Axis]: DISA Holdings Corp. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	605
Investments, at fair value, ending balance		599	[2],[17]		605	[1],[15]
Investment, Identifier [Axis]: DISA Holdings Corp. | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	587
Investments, at fair value, ending balance		582	[2],[17]		587	[1],[15]
Investment, Identifier [Axis]: DISA Holdings Corp. | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	34
Investments, at fair value, ending balance		79	[2],[17]		34	[1],[15]
Investment, Identifier [Axis]: DISA Holdings Corp. | Subordinated debt | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	106
Investments, at fair value, ending balance		106	[2],[17],[21]		106	[1],[15],[20]
Investment, Identifier [Axis]: DP Flores Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	179
Investment, Identifier [Axis]: DP Flores Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	170
Investments, at fair value, ending balance	[1],[15],[23],[24]				170
Investment, Identifier [Axis]: Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	771
Investments, at fair value, ending balance		756	[2],[17],[32],[37]		771	[1],[15],[30],[35]
Investment, Identifier [Axis]: Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	481
Investments, at fair value, ending balance		463	[2],[17],[32],[37],[38]		481	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		(3)	[2],[17],[22],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Daxko Acquisition Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	39,052
Investments, at fair value, ending balance		38,460	[2],[17],[18]		39,052	[1],[15],[16]
Investment, Identifier [Axis]: Daxko Acquisition Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,293
Investments, at fair value, ending balance		3,244	[2],[17],[18]		3,293	[1],[15],[16]
Investment, Identifier [Axis]: Daxko Acquisition Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	196
Investments, at fair value, ending balance		193	[2],[17]		196	[1],[15]
Investment, Identifier [Axis]: Daxko Acquisition Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	133
Investments, at fair value, ending balance		(11)	[2],[17],[22]		133	[1],[15]
Investment, Identifier [Axis]: Daxko Acquisition Corporation | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,496	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Deerfield Dakota Holding, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		33	[2],[17]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Deerfield Dakota Holding, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,810
Investments, at fair value, ending balance		1,832	[2],[17],[21]		1,810	[1],[15],[20]
Investment, Identifier [Axis]: Delinea Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	22,375
Investments, at fair value, ending balance		46,813	[2],[17],[18]		22,375	[1],[15],[16]
Investment, Identifier [Axis]: Delinea Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	12,990
Investments, at fair value, ending balance		(3)	[2],[17]		12,990	[1],[15],[16]
Investment, Identifier [Axis]: Delinea Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,385
Investments, at fair value, ending balance	[1],[15]				11,385
Investment, Identifier [Axis]: Delinea Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Denali Bidco Limited | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[37]	787
Investment, Identifier [Axis]: Denali Bidco Limited | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[35]	732
Investments, at fair value, ending balance	[1],[15],[23],[24],[30],[35]				732
Investment, Identifier [Axis]: Denali Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	8,492
Investments, at fair value, ending balance		6,576	[2],[17],[32],[37],[38]		8,492	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Denali Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	6,747
Investments, at fair value, ending balance		8,267	[2],[17],[32],[37],[38]		6,747	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Denali Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35],[36]	(4)
Investments, at fair value, ending balance		(12)	[2],[17],[22],[32],[37],[38]		(4)	[1],[15],[19],[30],[35],[36]
Investment, Identifier [Axis]: Denali Bidco Limited | Subordinated debt 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	99
Investments, at fair value, ending balance		102	[2],[17],[21],[32],[37],[38]		99	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Denali Bidco Limited | Subordinated debt 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	150
Investments, at fair value, ending balance		153	[2],[17],[21],[32],[37],[38]		150	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,800
Investments, at fair value, ending balance		1,797	[2],[17]		1,800	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	38,258
Investments, at fair value, ending balance		38,067	[2],[18]		38,258	[1],[16]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,075
Investments, at fair value, ending balance		1,070	[2],[17]		1,075	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	887
Investments, at fair value, ending balance		883	[2],[17]		887	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,210
Investments, at fair value, ending balance		401	[2],[17]		1,210	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	403
Investments, at fair value, ending balance		346	[2],[17]		403	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	348
Investments, at fair value, ending balance		1,199	[2],[17]		348	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	294
Investments, at fair value, ending balance		293	[2],[17]		294	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		172	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	173
Investments, at fair value, ending balance		(6)	[2],[17],[22]		173	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 18 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	87
Investments, at fair value, ending balance		86	[2],[17]		87	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 19 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,675	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,917
Investments, at fair value, ending balance		8,872	[2],[17]		8,917	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,668
Investments, at fair value, ending balance		2,655	[2],[17]		2,668	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,621
Investments, at fair value, ending balance		1,613	[2],[17]		1,621	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,540
Investments, at fair value, ending balance		1,532	[2],[17]		1,540	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,344
Investments, at fair value, ending balance		1,337	[2],[17]		1,344	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,293
Investments, at fair value, ending balance		1,287	[2],[17]		1,293	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,108
Investments, at fair value, ending balance		1,103	[2],[17]		1,108	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,075
Investments, at fair value, ending balance		1,070	[2],[17]		1,075	[1],[15]
Investment, Identifier [Axis]: Denali Midco 2, LLC | Second lien | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	11,583
Investments, at fair value, ending balance		12,242	[2],[17],[21]		11,583	[1],[15],[20]
Investment, Identifier [Axis]: Diamondback Acquisition, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,489
Investments, at fair value, ending balance		1,444	[2],[17]		1,489	[1],[15]
Investment, Identifier [Axis]: Diamondback Acquisition, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(9)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Diamondback Acquisition, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	38
Investments, at fair value, ending balance		39	[2],[17]		38	[1],[15]
Investment, Identifier [Axis]: Diligent Corporation | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	35,506
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				35,506
Investment, Identifier [Axis]: Diligent Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,985
Investments, at fair value, ending balance		8,671	[2],[17],[18]		8,985	[1],[15]
Investment, Identifier [Axis]: Diligent Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,541
Investments, at fair value, ending balance		1,486	[2],[17]		1,541	[1],[15]
Investment, Identifier [Axis]: Diligent Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(54)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Diligent Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	103
Investments, at fair value, ending balance		173	[2],[17]		103	[1],[15]
Investment, Identifier [Axis]: Diligent Corporation | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	37,519
Investment, Identifier [Axis]: Diligent Corporation | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	689
Investment, Identifier [Axis]: Diligent Corporation | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,065
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,065
Investment, Identifier [Axis]: Dispatch Acquisition Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	670
Investment, Identifier [Axis]: Dispatch Acquisition Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	36
Investment, Identifier [Axis]: Dispatch Acquisition Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Dollfus Mieg Company, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[37]	0
Investment, Identifier [Axis]: Dollfus Mieg Company, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[27],[30],[35]	1,643
Investments, at fair value, ending balance		1,455	[2],[17],[28],[32],[37]		1,643	[1],[15],[27],[30],[35]
Investment, Identifier [Axis]: Dollfus Mieg Company, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[27],[30],[35]	819
Investments, at fair value, ending balance		726	[2],[17],[28],[32],[37]		819	[1],[15],[27],[30],[35]
Investment, Identifier [Axis]: Dollfus Mieg Company, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[27],[30],[35]	720
Investments, at fair value, ending balance		637	[2],[17],[28],[32],[37]		720	[1],[15],[27],[30],[35]
Investment, Identifier [Axis]: Doxa Insurance Holdings LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,718
Investments, at fair value, ending balance		1,849	[2],[17]		1,718	[1],[15]
Investment, Identifier [Axis]: Doxa Insurance Holdings LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,618
Investments, at fair value, ending balance		37	[2],[17]		1,618	[1],[15]
Investment, Identifier [Axis]: Doxa Insurance Holdings LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12
Investments, at fair value, ending balance		1,758	[2],[17]		12	[1],[15]
Investment, Identifier [Axis]: Doxa Insurance Holdings LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		3,537	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	52,997
Investments, at fair value, ending balance		5,693	[2],[17]		52,997	[1],[15],[36]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,485
Investments, at fair value, ending balance		1,315	[2],[17]		1,485	[1],[15]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[36]	0
Investments, at fair value, ending balance		1,444	[2],[17]		0	[1],[15],[19],[36]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		462	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,767
Investments, at fair value, ending balance		541	[2],[17]		5,767	[1],[15]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	243
Investments, at fair value, ending balance		(2)	[2],[17],[22],[38]		243	[1],[15]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,463
Investments, at fair value, ending balance		51,896	[2],[17],[38]		1,463	[1],[15]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	468
Investments, at fair value, ending balance		6,353	[2],[17]		468	[1],[15]
Investment, Identifier [Axis]: Dwyer Instruments, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	548
Investments, at fair value, ending balance		1,466	[2],[17]		548	[1],[15]
Investment, Identifier [Axis]: EMS LINQ, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	164
Investment, Identifier [Axis]: EMS LINQ, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	13,697
Investments, at fair value, ending balance		13,559	[2],[17]		13,697	[1],[15]
Investment, Identifier [Axis]: EMS LINQ, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	72
Investments, at fair value, ending balance		80	[2],[17]		72	[1],[15]
Investment, Identifier [Axis]: EMS LINQ, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	236
Investments, at fair value, ending balance	[1],[15],[23],[24]				236
Investment, Identifier [Axis]: ERC Topco Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	3,586
Investment, Identifier [Axis]: ERC Topco Holdings, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,870
Investments, at fair value, ending balance	[1],[15],[23],[24]				3,870
Investment, Identifier [Axis]: ERC Topco Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	6,512
Investments, at fair value, ending balance		1,402	[2],[17]		6,512	[1],[15],[20]
Investment, Identifier [Axis]: ERC Topco Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,145
Investments, at fair value, ending balance		6,461	[2],[17],[21]		1,145	[1],[15]
Investment, Identifier [Axis]: ERC Topco Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	76
Investments, at fair value, ending balance		76	[2],[17]		76	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	5,353
Investments, at fair value, ending balance		5,390	[2],[17],[18],[21]		5,353	[1],[15],[16],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	4,011
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,585
Investments, at fair value, ending balance		921	[2],[17],[21]		1,585	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	915
Investments, at fair value, ending balance		814	[2],[17],[21]		915	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	808
Investments, at fair value, ending balance		374	[2],[17],[21]		808	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	437
Investments, at fair value, ending balance		182	[2],[17],[21]		437	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	771
Investments, at fair value, ending balance		(6)	[2],[17],[22]		771	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	371
Investments, at fair value, ending balance		790	[2],[17],[21]		371	[1],[15],[20]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		440	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: ESN Venture Holdings, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	181
Investments, at fair value, ending balance		1,596	[2],[17],[21]		181	[1],[15],[20]
Investment, Identifier [Axis]: ESO Solution, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,359
Investments, at fair value, ending balance		11,246	[2],[17]		11,359	[1],[15]
Investment, Identifier [Axis]: ESO Solution, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,803
Investments, at fair value, ending balance		3,765	[2],[17]		3,803	[1],[15]
Investment, Identifier [Axis]: ESO Solution, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	142
Investments, at fair value, ending balance		130	[2],[17]		142	[1],[15]
Investment, Identifier [Axis]: EWC Growth Partners LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: EWC Growth Partners LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	946
Investments, at fair value, ending balance		774	[2],[17]		946	[1],[15]
Investment, Identifier [Axis]: EWC Growth Partners LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	806
Investments, at fair value, ending balance		908	[2],[17]		806	[1],[15]
Investment, Identifier [Axis]: EWC Growth Partners LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	90
Investments, at fair value, ending balance		32	[2],[17]		90	[1],[15]
Investment, Identifier [Axis]: EWC Growth Partners LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	32
Investments, at fair value, ending balance		86	[2],[17]		32	[1],[15]
Investment, Identifier [Axis]: EWC Growth Partners LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Eagle Family Foods Group, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,878
Investments, at fair value, ending balance		11,938	[2],[17]		12,878	[1],[15]
Investment, Identifier [Axis]: Eagle Family Foods Group, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Eclipse Buyer, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	1,853
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				1,853
Investment, Identifier [Axis]: Eclipse Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	14,283
Investments, at fair value, ending balance		13,926	[2],[17]		14,283	[1],[15]
Investment, Identifier [Axis]: Eclipse Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(45)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Eclipse Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(61)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Eclipse Buyer, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	1,921
Investment, Identifier [Axis]: Edition Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	369
Investment, Identifier [Axis]: Edition Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Edition Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Einstein Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,063
Investments, at fair value, ending balance		8,881	[2],[17]		9,063	[1],[15]
Investment, Identifier [Axis]: Einstein Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(19)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Eliassen Group, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,084
Investments, at fair value, ending balance		2,049	[2],[17]		2,084	[1],[15]
Investment, Identifier [Axis]: Eliassen Group, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	140
Investments, at fair value, ending balance		138	[2],[17]		140	[1],[15]
Investment, Identifier [Axis]: Elite Dental Partners LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		10,692		11,696	11,696
Gross additions		1,471	[4]		1,145	[5]
Gross reductions		0	[6]		0	[7]
Net change in unrealized appreciation (depreciation)		(2,619)			(2,149)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		9,544			10,692
Interest, dividend and fee income		184			223
Investment, Identifier [Axis]: Elite Dental Partners LLC | LLC interest 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[23],[24]	0
Investments, at fair value, ending balance		0	[2],[8],[25],[26]		0	[1],[3],[23],[24]
Investment, Identifier [Axis]: Elite Dental Partners LLC | LLC interest 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[23],[24]	0
Investments, at fair value, ending balance		0	[2],[8],[25],[26]		0	[1],[3],[23],[24]
Investment, Identifier [Axis]: Elite Dental Partners LLC | LLC interest 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[25],[26]	0
Investment, Identifier [Axis]: Elite Dental Partners LLC | LLC interest 4
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[25],[26]	0
Investment, Identifier [Axis]: Elite Dental Partners LLC | LP units
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[23],[24]	0
Investments, at fair value, ending balance	[1],[3],[23],[24]				0
Investment, Identifier [Axis]: Elite Dental Partners LLC | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	4,414
Investments, at fair value, ending balance		2,890	[2],[8],[17],[21],[28]		4,414	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: Elite Dental Partners LLC | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20],[27]	3,335
Investments, at fair value, ending balance		2,240	[2],[8],[17],[21],[28]		3,335	[1],[3],[15],[20],[27]
Investment, Identifier [Axis]: Elite Dental Partners LLC | One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	1,982
Investments, at fair value, ending balance		2,076	[2],[8],[17],[21]		1,982	[1],[3],[15],[20]
Investment, Identifier [Axis]: Elite Dental Partners LLC | One stop 4
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	961
Investments, at fair value, ending balance		1,963	[2],[8],[17],[21]		961	[1],[3],[15],[20]
Investment, Identifier [Axis]: Elite Dental Partners LLC | One stop 5
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[21]	375
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	9,478
Investments, at fair value, ending balance		9,548	[2],[17],[21]		9,478	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,808
Investments, at fair value, ending balance		3,836	[2],[17],[21]		3,808	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,960
Investments, at fair value, ending balance		1,975	[2],[17],[21]		1,960	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	651
Investments, at fair value, ending balance		656	[2],[17],[21]		651	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	298
Investments, at fair value, ending balance		300	[2],[17],[21]		298	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	285
Investments, at fair value, ending balance		287	[2],[17],[21]		285	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	115
Investments, at fair value, ending balance		454	[2],[17],[21]		115	[1],[15],[20]
Investment, Identifier [Axis]: Elite Sportswear, L.P. | Senior secured 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4
Investments, at fair value, ending balance		16	[2],[17],[21]		4	[1],[15],[20]
Investment, Identifier [Axis]: Emerge Intermediate, Inc. | LLC units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Emerge Intermediate, Inc. | LLC units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Emerge Intermediate, Inc. | LLC units 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Empyrean Solutions, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,283
Investments, at fair value, ending balance		8,958	[2],[17]		9,283	[1],[15]
Investment, Identifier [Axis]: Empyrean Solutions, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(49)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Empyrean Solutions, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(130)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Enboarder, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30]	537
Investments, at fair value, ending balance	[1],[15],[23],[24],[30]				537
Investment, Identifier [Axis]: Enboarder, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32]	639
Investment, Identifier [Axis]: Encorevet Group LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	25
Investment, Identifier [Axis]: Encorevet Group LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	100
Investments, at fair value, ending balance	[1],[15],[23],[24]				100
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	15,593
Investments, at fair value, ending balance		15,593	[2],[17]		15,593	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	834
Investments, at fair value, ending balance		834	[2],[17]		834	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	423
Investments, at fair value, ending balance		423	[2],[17]		423	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	358
Investments, at fair value, ending balance		358	[2],[17]		358	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	175
Investments, at fair value, ending balance		175	[2],[17]		175	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	168
Investments, at fair value, ending balance		168	[2],[17]		168	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	157
Investments, at fair value, ending balance		94	[2],[17]		157	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	106
Investments, at fair value, ending balance		113	[2],[17],[21]		106	[1],[15],[20]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	94
Investments, at fair value, ending balance		246	[2],[17]		94	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,137
Investments, at fair value, ending balance		8,137	[2],[17]		8,137	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,209
Investments, at fair value, ending balance		4,209	[2],[17]		4,209	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,140
Investments, at fair value, ending balance		2,140	[2],[17]		2,140	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,889
Investments, at fair value, ending balance		1,889	[2],[17]		1,889	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,176
Investments, at fair value, ending balance		1,176	[2],[17]		1,176	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	977
Investments, at fair value, ending balance		977	[2],[17]		977	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	962
Investments, at fair value, ending balance		962	[2],[17]		962	[1],[15]
Investment, Identifier [Axis]: Encorevet Group LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	921
Investments, at fair value, ending balance		921	[2],[17]		921	[1],[15]
Investment, Identifier [Axis]: Energy Worldnet, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	57
Investment, Identifier [Axis]: Energy Worldnet, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	54
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				54
Investment, Identifier [Axis]: Entomo Brands Acquisitions, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,344
Investments, at fair value, ending balance		4,322	[2],[17],[18]		4,344	[1],[15]
Investment, Identifier [Axis]: Entomo Brands Acquisitions, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,263
Investments, at fair value, ending balance		14	[2],[17]		1,263	[1],[15]
Investment, Identifier [Axis]: Entomo Brands Acquisitions, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	14
Investments, at fair value, ending balance		1,257	[2],[17],[18]		14	[1],[15]
Investment, Identifier [Axis]: Envernus, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,993
Investments, at fair value, ending balance	[1],[15]				7,993
Investment, Identifier [Axis]: Envernus, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4
Investments, at fair value, ending balance	[1],[15]				4
Investment, Identifier [Axis]: Envernus, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Equity Methods, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	19,829
Investments, at fair value, ending balance		19,535	[2],[18]		19,829	[1],[15]
Investment, Identifier [Axis]: Equity Methods, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(53)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Equity Methods, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(67)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Espresso Bidco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	18,396
Investments, at fair value, ending balance		4,496	[2],[17],[21]		18,396	[1],[15],[20]
Investment, Identifier [Axis]: Espresso Bidco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(56)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Espresso Bidco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		18,221	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: Essential Services Holdings Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,399
Investments, at fair value, ending balance		11,421	[2],[17],[21]		11,399	[1],[15]
Investment, Identifier [Axis]: Essential Services Holdings Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	272
Investments, at fair value, ending balance		554	[2],[17]		272	[1],[15]
Investment, Identifier [Axis]: Essential Services Holdings Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(23)
Investments, at fair value, ending balance		(18)	[2],[17],[22]		(23)	[1],[15],[19]
Investment, Identifier [Axis]: Evergreen IX Borrower 2023, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,869
Investments, at fair value, ending balance		4,771	[2],[17]		4,869	[1],[15]
Investment, Identifier [Axis]: Evergreen IX Borrower 2023, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,438
Investments, at fair value, ending balance		4,350	[2],[17]		4,438	[1],[15]
Investment, Identifier [Axis]: Evergreen IX Borrower 2023, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(8)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Excel Fitness Consolidator, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[18]	6,574
Investment, Identifier [Axis]: Excel Fitness Consolidator, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	52
Investment, Identifier [Axis]: Excel Fitness Consolidator, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[18],[22]	(3)
Investment, Identifier [Axis]: Excelitas Technologies Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(104)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Excelitas Technologies Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	10,022
Investments, at fair value, ending balance		9,898	[2],[17],[18]		10,022	[1],[15]
Investment, Identifier [Axis]: Excelitas Technologies Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	2,002
Investments, at fair value, ending balance		1,937	[2],[17],[38]		2,002	[1],[15],[36]
Investment, Identifier [Axis]: Excelitas Technologies Corp. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	3,316
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	6,637
Investments, at fair value, ending balance	[1],[15],[23],[24]				6,637
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,060
Investments, at fair value, ending balance		134	[2],[17],[21]		1,060	[1],[15]
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	920
Investments, at fair value, ending balance		963	[2],[17],[21]		920	[1],[15],[20]
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	130
Investments, at fair value, ending balance		1,425	[2],[17],[21]		130	[1],[15],[20]
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[27]	1,630
Investments, at fair value, ending balance		1,590	[2],[17],[21],[28]		1,630	[1],[15],[20],[27]
Investment, Identifier [Axis]: FPG Intermediate Holdco, LLC | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4,362
Investments, at fair value, ending balance		4,223	[2],[17],[21]		4,362	[1],[15],[20]
Investment, Identifier [Axis]: FSS Buyer LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	6,880
Investments, at fair value, ending balance		(4)	[2],[17],[22]		6,880	[1],[15],[16]
Investment, Identifier [Axis]: FSS Buyer LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		6,572	[2],[17],[18]		0	[1],[15]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	10,951
Investments, at fair value, ending balance		10,906	[2],[17],[31],[32],[38]		10,951	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	3,958
Investments, at fair value, ending balance		3,942	[2],[17],[31],[32],[38]		3,958	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	2,696
Investments, at fair value, ending balance		2,685	[2],[17],[31],[32],[38]		2,696	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	2,566
Investments, at fair value, ending balance		2,556	[2],[17],[31],[32],[38]		2,566	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	1,105
Investments, at fair value, ending balance		1,099	[2],[17],[31],[32]		1,105	[1],[15],[29],[30]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	554
Investments, at fair value, ending balance		552	[2],[17],[31],[32]		554	[1],[15],[29],[30]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	468
Investments, at fair value, ending balance		466	[2],[17],[31],[32],[38]		468	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[31],[32],[38]	282
Investment, Identifier [Axis]: FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[31],[32],[38]	103
Investment, Identifier [Axis]: Filevine, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	373
Investments, at fair value, ending balance	[1],[15],[23],[24]				373
Investment, Identifier [Axis]: Filevine, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	6,388
Investments, at fair value, ending balance	[1],[15],[23],[24]				6,388
Investment, Identifier [Axis]: Filevine, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	843
Investments, at fair value, ending balance	[1],[15],[23],[24]				843
Investment, Identifier [Axis]: Filevine, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	6,639
Investment, Identifier [Axis]: Filevine, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	388
Investment, Identifier [Axis]: Filevine, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	933
Investment, Identifier [Axis]: Financial Information Technologies, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	34,280
Investments, at fair value, ending balance		33,763	[2],[17],[18]		34,280	[1],[15],[16]
Investment, Identifier [Axis]: Financial Information Technologies, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,687
Investments, at fair value, ending balance		(5)	[2],[17],[22]		1,687	[1],[15]
Investment, Identifier [Axis]: Financial Information Technologies, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		2,165	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Financial Information Technologies, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,199
Investments, at fair value, ending balance		1,662	[2],[18]		2,199	[1],[15]
Investment, Identifier [Axis]: Financial Information Technologies, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Finastra USA, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	1,490
Investments, at fair value, ending balance	[1],[15],[30],[35]				1,490
Investment, Identifier [Axis]: FirstUp, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	242
Investments, at fair value, ending balance	[1],[15],[23],[24]				242
Investment, Identifier [Axis]: FirstUp, Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	234
Investment, Identifier [Axis]: FirstUp, Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	33
Investment, Identifier [Axis]: FirstUp, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	30
Investments, at fair value, ending balance	[1],[15],[23],[24]				30
Investment, Identifier [Axis]: FirstUp, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,994
Investments, at fair value, ending balance		12,806	[2],[17]		12,994	[1],[15]
Investment, Identifier [Axis]: FirstUp, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,239
Investments, at fair value, ending balance		1,221	[2],[17]		1,239	[1],[15]
Investment, Identifier [Axis]: FirstUp, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(4)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Flash Topco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	16,750
Investments, at fair value, ending balance		16,494	[2],[17]		16,750	[1],[15]
Investment, Identifier [Axis]: Flash Topco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,344
Investments, at fair value, ending balance		176	[2],[17]		3,344	[1],[15]
Investment, Identifier [Axis]: Flash Topco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	128
Investments, at fair value, ending balance		3,285	[2],[17]		128	[1],[15]
Investment, Identifier [Axis]: Fleet Farm Group LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		33,243		0	0
Gross additions		433	[4]		32,523	[5]
Gross reductions		0	[6]		0	[7]
Net change in unrealized appreciation (depreciation)		(1,861)			720
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		31,815			33,243
Interest, dividend and fee income		442			416
Investment, Identifier [Axis]: Fleet Farm Group, LLC | One stop
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	3,180
Investments, at fair value, ending balance		3,166	[2],[8],[17],[21]		3,180	[1],[3],[15]
Investment, Identifier [Axis]: Fleet Farm Group, LLC | Senior secured
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	5,242
Investments, at fair value, ending balance		5,280	[2],[8],[17],[21]		5,242	[1],[3],[15],[20]
Investment, Identifier [Axis]: Flexera Software, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Flexera Software, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,397
Investments, at fair value, ending balance		1,373	[2],[17]		1,397	[1],[15]
Investment, Identifier [Axis]: Flexera Software, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	495
Investments, at fair value, ending balance		479	[2],[17],[38]		495	[1],[15],[36]
Investment, Identifier [Axis]: Flexera Software, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	490
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	51,594
Investments, at fair value, ending balance		50,973	[2],[17],[18]		51,594	[1],[15],[16]
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,695
Investments, at fair value, ending balance		1,676	[2],[17]		1,695	[1],[15]
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	140
Investments, at fair value, ending balance		138	[2],[17]		140	[1],[15]
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	152
Investments, at fair value, ending balance		270	[2],[17]		152	[1],[15]
Investment, Identifier [Axis]: G & H Wire Company, Inc.
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		6,070		0	0
Gross additions		244	[4]		6,657	[5]
Gross reductions		(41)	[6]		0	[7]
Net change in unrealized appreciation (depreciation)		(1,371)			(587)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		4,902			6,070
Interest, dividend and fee income		148			251
Investment, Identifier [Axis]: G & H Wire Company, Inc. | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	2,847
Investments, at fair value, ending balance		81	[2],[8],[17]		2,847	[1],[3],[15],[20]
Investment, Identifier [Axis]: G & H Wire Company, Inc. | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	0
Investments, at fair value, ending balance		2,901	[2],[8],[17],[21]		0	[1],[3],[15]
Investment, Identifier [Axis]: GFP Atlantic Holdco 2, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,067
Investments, at fair value, ending balance	[1],[15]				1,067
Investment, Identifier [Axis]: GFP Atlantic Holdco 2, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	798
Investments, at fair value, ending balance	[1],[15]				798
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	53,749
Investments, at fair value, ending balance		53,277	[2],[17],[21]		53,749	[1],[15]
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		348	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(51)
Investment, Identifier [Axis]: GMF Parent, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	103
Investment, Identifier [Axis]: GMF Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	2
Investment, Identifier [Axis]: GMF Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	296
Investment, Identifier [Axis]: GMF Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: GMF Parent, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	52,892
Investments, at fair value, ending balance		0	[2],[17],[25],[26]		52,892	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	120,850
Investments, at fair value, ending balance		117,794	[2],[17],[18]		120,850	[1],[15],[16]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	121
Investments, at fair value, ending balance		269	[2],[17]		121	[1],[15]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	177
Investments, at fair value, ending balance		119	[2],[17]		177	[1],[15]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	6,572
Investments, at fair value, ending balance		55,377	[2],[17],[25],[26],[34]		6,572	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	341
Investments, at fair value, ending balance		6,881	[2],[17],[25],[26],[34]		341	[1],[15],[23],[24]
Investment, Identifier [Axis]: GS Acquisitionco, Inc. | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	138
Investments, at fair value, ending balance		146	[2],[17],[25],[26],[34]		138	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: GTIV, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	71,983
Investments, at fair value, ending balance		70,856	[2],[17],[18]		71,983	[1],[15],[16]
Investment, Identifier [Axis]: GTIV, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(5)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	165
Investments, at fair value, ending balance	[1],[15],[23],[24]				165
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	143
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	9,064
Investments, at fair value, ending balance		5,296	[2],[17],[21]		9,064	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	5,320
Investments, at fair value, ending balance		3,462	[2],[17],[21]		5,320	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,478
Investments, at fair value, ending balance		634	[2],[17],[21]		3,478	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,038
Investments, at fair value, ending balance		441	[2],[17],[21]		1,038	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	636
Investments, at fair value, ending balance		506	[2],[17]		636	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	443
Investments, at fair value, ending balance		1,032	[2],[17],[21]		443	[1],[15],[20]
Investment, Identifier [Axis]: GTY Technology Holdings, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	324
Investments, at fair value, ending balance		9,022	[2],[17],[21]		324	[1],[15]
Investment, Identifier [Axis]: Gainsight, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	14,171
Investments, at fair value, ending balance		13,958	[2],[17]		14,171	[1],[15]
Investment, Identifier [Axis]: Gainsight, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Galway Borrower LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	333
Investment, Identifier [Axis]: Galway Borrower LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	17
Investment, Identifier [Axis]: Galway Borrower LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	12
Investment, Identifier [Axis]: Galway Borrower LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	12
Investment, Identifier [Axis]: Galway Borrower LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2
Investments, at fair value, ending balance		2	[2],[17],[25],[26]		2	[1],[15],[23],[24]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	292
Investments, at fair value, ending balance		287	[2],[17],[25],[26],[34]		292	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,127
Investments, at fair value, ending balance		9,073	[2],[17]		9,127	[1],[15]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,325
Investments, at fair value, ending balance		6,293	[2],[17]		6,325	[1],[15]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	979
Investments, at fair value, ending balance		974	[2],[17]		979	[1],[15]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	880
Investments, at fair value, ending balance		874	[2],[17]		880	[1],[15]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	617
Investments, at fair value, ending balance		614	[2],[17]		617	[1],[15]
Investment, Identifier [Axis]: Georgica Pine Clothiers, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2
Investments, at fair value, ending balance		2	[2],[17]		2	[1],[15]
Investment, Identifier [Axis]: Gimlet Bidco GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	1,137
Investments, at fair value, ending balance		1,121	[2],[17],[32],[38],[51]		1,137	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Gimlet Bidco GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	404
Investments, at fair value, ending balance		456	[2],[17],[32],[38],[51]		404	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Gimlet Bidco GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	(10)
Investments, at fair value, ending balance		97	[2],[17],[32],[38],[51]		(10)	[1],[15],[19],[30],[36],[50]
Investment, Identifier [Axis]: Go Car Wash Parent, Corp. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	3,678
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				3,678
Investment, Identifier [Axis]: Go Car Wash Parent, Corp. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Go Car Wash Parent, Corp. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance		3,974	[2],[17],[25],[26],[34]		0	[1],[15],[23],[24]
Investment, Identifier [Axis]: Goldcup 31018 AB | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[52]	14,936
Investments, at fair value, ending balance		15,153	[2],[17],[21],[32],[38],[53]		14,936	[1],[15],[20],[30],[36],[52]
Investment, Identifier [Axis]: Goldcup 31018 AB | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[52]	1,393
Investments, at fair value, ending balance		1,414	[2],[17],[21],[32],[38],[53]		1,393	[1],[15],[20],[30],[36],[52]
Investment, Identifier [Axis]: Goldcup 31018 AB | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[52]	220
Investments, at fair value, ending balance		(12)	[2],[17],[32],[38],[53]		220	[1],[15],[30],[36],[52]
Investment, Identifier [Axis]: Gurobi Optimization, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	669
Investment, Identifier [Axis]: Gurobi Optimization, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	775
Investments, at fair value, ending balance	[1],[15],[23],[24]				775
Investment, Identifier [Axis]: Gurobi Optimization, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	49,465
Investments, at fair value, ending balance		45,937	[2],[17]		49,465	[1],[15]
Investment, Identifier [Axis]: Gurobi Optimization, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(22)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: HP TLE Buyer, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	454
Investment, Identifier [Axis]: HP TLE Buyer, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	450
Investments, at fair value, ending balance	[1],[15],[23],[24]				450
Investment, Identifier [Axis]: HP TLE Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,631
Investments, at fair value, ending balance		1,639	[2],[17]		1,631	[1],[15]
Investment, Identifier [Axis]: HP TLE Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		0	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: HS Spa Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	488
Investment, Identifier [Axis]: HS Spa Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,432
Investments, at fair value, ending balance		11,373	[2],[17]		11,432	[1],[15]
Investment, Identifier [Axis]: HS Spa Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	685
Investments, at fair value, ending balance		74	[2],[17]		685	[1],[15]
Investment, Identifier [Axis]: HS Spa Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	44
Investments, at fair value, ending balance		682	[2],[17]		44	[1],[15]
Investment, Identifier [Axis]: HS Spa Holdings, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	587
Investments, at fair value, ending balance	[1],[15],[23],[24]				587
Investment, Identifier [Axis]: HSI Halo Acquisition, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	176
Investment, Identifier [Axis]: HSI Halo Acquisition, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	258
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				258
Investment, Identifier [Axis]: HSI Halo Acquisition, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	156
Investments, at fair value, ending balance	[1],[15],[23],[24]				156
Investment, Identifier [Axis]: HSI Halo Acquisition, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	263
Investment, Identifier [Axis]: Harri US LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	610
Investments, at fair value, ending balance	[1],[15],[23],[24]				610
Investment, Identifier [Axis]: Harri US LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	719
Investment, Identifier [Axis]: Harri US LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	581
Investment, Identifier [Axis]: Harri US LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	137
Investments, at fair value, ending balance	[1],[15],[23],[24]				137
Investment, Identifier [Axis]: Harri US LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	204
Investments, at fair value, ending balance	[1],[15],[23],[24]				204
Investment, Identifier [Axis]: Harri US LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	731
Investments, at fair value, ending balance	[1],[15],[23],[24]				731
Investment, Identifier [Axis]: Harri US LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,253
Investments, at fair value, ending balance		1,249	[2],[17],[21]		1,253	[1],[15],[20]
Investment, Identifier [Axis]: Harri US LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	847
Investments, at fair value, ending balance		845	[2],[17],[21]		847	[1],[15],[20]
Investment, Identifier [Axis]: Harri US LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	822
Investments, at fair value, ending balance		821	[2],[17],[21]		822	[1],[15],[20]
Investment, Identifier [Axis]: Harri US LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Harri US LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,537
Investments, at fair value, ending balance		1,527	[2],[17],[21]		1,537	[1],[15],[20]
Investment, Identifier [Axis]: Harri US LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(83)
Investments, at fair value, ending balance		2,151	[2],[17],[21]		(83)	[1],[15],[19]
Investment, Identifier [Axis]: Harri US LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,407
Investments, at fair value, ending balance		1,582	[2],[17],[25],[26]		1,407	[1],[15],[23],[24]
Investment, Identifier [Axis]: Harri US LLC | Warrant 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance		194	[2],[17],[25],[26]		0	[1],[15],[23],[24]
Investment, Identifier [Axis]: Harri US LLC | Warrant 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	123
Investments, at fair value, ending balance		143	[2],[17],[25],[26]		123	[1],[15],[23],[24]
Investment, Identifier [Axis]: Harri US LLC | Warrant 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Harri US LLC | Warrant 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	136
Investment, Identifier [Axis]: Health Buyer, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,863
Investments, at fair value, ending balance	[1],[15],[16]				3,863
Investment, Identifier [Axis]: Health Buyer, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,763
Investments, at fair value, ending balance	[1],[15]				1,763
Investment, Identifier [Axis]: Health Buyer, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	886
Investments, at fair value, ending balance	[1],[15]				886
Investment, Identifier [Axis]: Health Buyer, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	129
Investments, at fair value, ending balance	[1],[15]				129
Investment, Identifier [Axis]: Health Buyer, LLC | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Healthmark Holdings, L.P. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Healthmark Holdings, L.P. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		1,555	[2],[17],[18]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Healthmark Holdings, L.P. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,484
Investments, at fair value, ending balance		(2)	[2],[17],[22]		1,484	[1],[15]
Investment, Identifier [Axis]: Heartland Veterinary Partners LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,506
Investments, at fair value, ending balance		2,493	[2],[17]		2,506	[1],[15]
Investment, Identifier [Axis]: Heartland Veterinary Partners LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,190
Investments, at fair value, ending balance		1,183	[2],[17]		1,190	[1],[15]
Investment, Identifier [Axis]: Heartland Veterinary Partners LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	8,011
Investments, at fair value, ending balance		(2)	[2],[17],[22]		8,011	[1],[15],[16]
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	720
Investments, at fair value, ending balance		9,340	[2],[17],[18]		720	[1],[15]
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc. | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: High Bar Brands Operating, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,422
Investments, at fair value, ending balance		(2)	[2],[17],[22]		1,422	[1],[15]
Investment, Identifier [Axis]: High Bar Brands Operating, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	296
Investments, at fair value, ending balance		247	[2],[17]		296	[1],[15]
Investment, Identifier [Axis]: High Bar Brands Operating, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	250
Investments, at fair value, ending balance		1,399	[2],[17]		250	[1],[15]
Investment, Identifier [Axis]: High Bar Brands Operating, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4
Investments, at fair value, ending balance		291	[2],[17]		4	[1],[15]
Investment, Identifier [Axis]: Hopdoddy Holdings, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	271
Investment, Identifier [Axis]: Hopdoddy Holdings, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	60
Investment, Identifier [Axis]: Hopdoddy Holdings, LLC | LLC units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	271
Investments, at fair value, ending balance	[1],[15],[23],[24]				271
Investment, Identifier [Axis]: Hopdoddy Holdings, LLC | LLC units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	60
Investments, at fair value, ending balance	[1],[15],[23],[24]				60
Investment, Identifier [Axis]: Hornet Security Holding GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	796
Investments, at fair value, ending balance	[1],[15],[30],[36],[50]				796
Investment, Identifier [Axis]: Hornet Security Holding GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	530
Investments, at fair value, ending balance	[1],[15],[30],[36],[50]				530
Investment, Identifier [Axis]: Hornet Security Holding GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	15
Investments, at fair value, ending balance	[1],[15],[30],[36],[50]				15
Investment, Identifier [Axis]: Hornet Security Holding GMBH | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	112
Investments, at fair value, ending balance	[1],[15],[30],[36],[50]				112
Investment, Identifier [Axis]: HuFriedy Group Acquisition, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,851
Investments, at fair value, ending balance		7,775	[2],[17]		7,851	[1],[15]
Investment, Identifier [Axis]: HuFriedy Group Acquisition, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: HuFriedy Group Acquisition, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,519
Investments, at fair value, ending balance		1,702	[2],[17]		1,519	[1],[15]
Investment, Identifier [Axis]: HuFriedy Group Acquisition, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	290
Investment, Identifier [Axis]: Huskies Parent, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	1,940
Investment, Identifier [Axis]: Hyland Software, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	46,767
Investments, at fair value, ending balance		45,134	[2],[17],[18]		46,767	[1],[15],[16]
Investment, Identifier [Axis]: Hyland Software, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: ICIMS, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	11,854
Investments, at fair value, ending balance		11,606	[2],[17],[18]		11,854	[1],[15],[16],[20]
Investment, Identifier [Axis]: ICIMS, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	74
Investments, at fair value, ending balance		22	[2],[17]		74	[1],[15]
Investment, Identifier [Axis]: IG Investments Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	12,877
Investments, at fair value, ending balance		13,170	[2],[17],[18]		12,877	[1],[15],[16]
Investment, Identifier [Axis]: IG Investments Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: IMPLUS Footcare, LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		23,769		0	0
Gross additions		537	[4]		23,769	[5]
Gross reductions		0	[6]		0	[7]
Net change in unrealized appreciation (depreciation)		825			0
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		25,131			23,769
Interest, dividend and fee income		656			238
Investment, Identifier [Axis]: IMPLUS Footcare, LLC | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	7,708
Investments, at fair value, ending balance		3,838	[2],[8],[17],[21]		7,708	[1],[3],[15],[20]
Investment, Identifier [Axis]: IMPLUS Footcare, LLC | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	3,678
Investments, at fair value, ending balance		8,140	[2],[8],[17],[21]		3,678	[1],[3],[15],[20]
Investment, Identifier [Axis]: IQN Holding Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	22,897
Investments, at fair value, ending balance		128	[2],[17]		22,897	[1],[15],[16],[20]
Investment, Identifier [Axis]: IQN Holding Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	108
Investments, at fair value, ending balance		22,564	[2],[17],[18],[21]		108	[1],[15]
Investment, Identifier [Axis]: IQN Holding Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4,046
Investments, at fair value, ending balance		4,007	[2],[17],[21]		4,046	[1],[15],[20]
Investment, Identifier [Axis]: Icefall Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,184
Investments, at fair value, ending balance		3,512	[2],[17],[18]		3,184	[1],[15]
Investment, Identifier [Axis]: Icefall Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(12)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Illumifin Corporation | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	4,416
Investments, at fair value, ending balance		4,441	[2],[17]		4,416	[1],[15],[20]
Investment, Identifier [Axis]: Impartner, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	211
Investments, at fair value, ending balance	[1],[15],[23],[24]				211
Investment, Identifier [Axis]: Impartner, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	233
Investment, Identifier [Axis]: Inhabit IQ Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	375
Investment, Identifier [Axis]: Inhabit IQ Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	587
Investments, at fair value, ending balance	[1],[15],[23],[24]				587
Investment, Identifier [Axis]: Inhabit IQ Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,873
Investments, at fair value, ending balance		(30)	[2],[17],[22]		6,873	[1],[15]
Investment, Identifier [Axis]: Inhabit IQ Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		6,667	[2],[18]		0	[1],[15],[19]
Investment, Identifier [Axis]: Inhabit IQ Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(48)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	345
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	328
Investments, at fair value, ending balance	[1],[15],[23],[24]				328
Investment, Identifier [Axis]: Inhance Parent, Inc. | LP units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Inhance Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		851	[2],[17],[21]		0	[1],[15]
Investment, Identifier [Axis]: Inhance Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	22,112
Investments, at fair value, ending balance		21,919	[2],[17],[21]		22,112	[1],[15],[20]
Investment, Identifier [Axis]: Inhance Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[27]	4,964
Investments, at fair value, ending balance		5,246	[2],[17],[21],[28]		4,964	[1],[15],[20],[27]
Investment, Identifier [Axis]: Insight Borrower, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	189
Investment, Identifier [Axis]: Insight Borrower, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,821
Investment, Identifier [Axis]: Insight Borrower, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	2,455
Investment, Identifier [Axis]: Insight Borrower, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	185
Investment, Identifier [Axis]: Insight Borrower, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	6
Investment, Identifier [Axis]: Integrated Specialty Coverages, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	10,111
Investments, at fair value, ending balance	[1],[15]				10,111
Investment, Identifier [Axis]: Integrated Specialty Coverages, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Integrated Specialty Coverages, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	48,347
Investments, at fair value, ending balance		48,410	[2],[17],[18]		48,347	[1],[15],[16]
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Internet Truckstop Group, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	28,345
Investments, at fair value, ending balance		28,131	[2],[18]		28,345	[1],[16]
Investment, Identifier [Axis]: Internet Truckstop Group, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	12,427
Investments, at fair value, ending balance		12,333	[2],[17],[18]		12,427	[1],[15],[16]
Investment, Identifier [Axis]: Internet Truckstop Group, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		(6)	[2],[17],[22]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: Inventus Power, Inc. | Common stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	61
Investments, at fair value, ending balance	[1],[15],[23],[24]				61
Investment, Identifier [Axis]: Inventus Power, Inc. | Common stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Inventus Power, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Inventus Power, Inc. | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	279
Investment, Identifier [Axis]: Inventus Power, Inc. | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	61
Investment, Identifier [Axis]: Inventus Power, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	276
Investments, at fair value, ending balance	[1],[15],[23],[24]				276
Investment, Identifier [Axis]: Inventus Power, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	168
Investments, at fair value, ending balance		245	[2],[17],[25],[26]		168	[1],[15],[23],[24]
Investment, Identifier [Axis]: Island Bidco AB | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[52]	12,125
Investments, at fair value, ending balance		12,064	[2],[17],[21],[32],[38],[53]		12,125	[1],[15],[20],[30],[36],[52]
Investment, Identifier [Axis]: Island Bidco AB | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[52]	4,961
Investments, at fair value, ending balance		4,896	[2],[17],[21],[32],[53]		4,961	[1],[15],[20],[30],[52]
Investment, Identifier [Axis]: Island Bidco AB | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[52]	3,660
Investments, at fair value, ending balance		3,613	[2],[17],[21],[32],[53]		3,660	[1],[15],[20],[30],[52]
Investment, Identifier [Axis]: Island Bidco AB | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[52]	0
Investments, at fair value, ending balance		42	[2],[17],[32],[38],[53]		0	[1],[15],[19],[30],[36],[52]
Investment, Identifier [Axis]: Island Bidco AB | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[52]	88
Investments, at fair value, ending balance		84	[2],[17],[32],[53]		88	[1],[15],[30],[52]
Investment, Identifier [Axis]: Isto Group, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[38]	374
Investment, Identifier [Axis]: Isto Group, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[36]	365
Investments, at fair value, ending balance	[1],[15],[23],[24],[36]				365
Investment, Identifier [Axis]: Isto Group, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Isto Group, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	585
Investments, at fair value, ending balance		584	[2],[17]		585	[1],[15]
Investment, Identifier [Axis]: Isto Group, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: J.S. Held Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	37,835
Investments, at fair value, ending balance		319	[2],[17]		37,835	[1],[15],[16]
Investment, Identifier [Axis]: J.S. Held Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,024
Investments, at fair value, ending balance		14,287	[2],[17]		11,024	[1],[15]
Investment, Identifier [Axis]: J.S. Held Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		37,900	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: JHC Investment Intermediate Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,614
Investment, Identifier [Axis]: JHC Investment Intermediate Holdings, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,761
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,761
Investment, Identifier [Axis]: JHC Investment Intermediate Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,235
Investments, at fair value, ending balance		1,235	[2],[17]		1,235	[1],[15],[20]
Investment, Identifier [Axis]: JHC Investment Intermediate Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	922
Investments, at fair value, ending balance		922	[2],[17]		922	[1],[15],[20]
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	17,708
Investments, at fair value, ending balance	[1],[16]				17,708
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,975
Investments, at fair value, ending balance	[1],[15]				3,975
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	6,887
Investments, at fair value, ending balance	[1],[15],[16]				6,887
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,127
Investments, at fair value, ending balance	[1],[15]				5,127
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,901
Investments, at fair value, ending balance	[1],[15]				4,901
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,764
Investments, at fair value, ending balance	[1],[15]				2,764
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,642
Investments, at fair value, ending balance	[1],[15]				1,642
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	727
Investments, at fair value, ending balance	[1],[15]				727
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	688
Investments, at fair value, ending balance	[1],[15]				688
Investment, Identifier [Axis]: JHCC Holdings LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	80
Investments, at fair value, ending balance	[1],[15]				80
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,426
Investments, at fair value, ending balance		1,423	[2],[17]		1,426	[1],[15]
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	13
Investments, at fair value, ending balance		(1)	[2],[17],[22]		13	[1],[15]
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	264
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: Jeppesen Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	2,329
Investment, Identifier [Axis]: Jeppesen Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: Kairos Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	10
Investments, at fair value, ending balance		7	[2],[17],[32],[37]		10	[1],[15]
Investment, Identifier [Axis]: Kairos Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	601
Investments, at fair value, ending balance		583	[2],[17],[32],[37]		601	[1],[15]
Investment, Identifier [Axis]: Kairos Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		(7)	[2],[17],[22],[32],[37]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: Kairos Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	90
Investments, at fair value, ending balance		88	[2],[17],[32],[37]		90	[1],[15]
Investment, Identifier [Axis]: Kaseya Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	263
Investments, at fair value, ending balance	[1],[15],[23],[24]				263
Investment, Identifier [Axis]: Kaseya Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	219
Investment, Identifier [Axis]: Kaseya Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	3,635
Investments, at fair value, ending balance		3,793	[2],[17],[25],[26],[34]		3,635	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: Kentik Technologies, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,944
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,944
Investment, Identifier [Axis]: Kentik Technologies, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	50
Investment, Identifier [Axis]: Kentik Technologies, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	56
Investment, Identifier [Axis]: Kentik Technologies, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	19
Investment, Identifier [Axis]: Kentik Technologies, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	6
Investment, Identifier [Axis]: Kentik Technologies, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	4
Investments, at fair value, ending balance		2,924	[2],[17],[25],[26]		4	[1],[15],[23],[24]
Investment, Identifier [Axis]: Kentik Technologies, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	56
Investments, at fair value, ending balance	[1],[15],[20]				56
Investment, Identifier [Axis]: Kentik Technologies, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	50
Investments, at fair value, ending balance	[1],[15],[20]				50
Investment, Identifier [Axis]: Kentik Technologies, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	6
Investment, Identifier [Axis]: Kleinfelder Intermediate, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,047
Investments, at fair value, ending balance		4,016	[2],[17]		4,047	[1],[15]
Investment, Identifier [Axis]: Kleinfelder Intermediate, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	93
Investments, at fair value, ending balance		(1)	[2],[17],[22]		93	[1],[15]
Investment, Identifier [Axis]: Kleinfelder Intermediate, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	439
Investments, at fair value, ending balance		436	[2],[17]		439	[1],[15]
Investment, Identifier [Axis]: Kleinfelder Intermediate, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Klick Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[29],[30]	13,488
Investments, at fair value, ending balance	[1],[15],[16],[29],[30]				13,488
Investment, Identifier [Axis]: Klick Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16],[29],[30]	3,155
Investments, at fair value, ending balance	[1],[16],[29],[30]				3,155
Investment, Identifier [Axis]: Klick Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance	[1],[15],[19],[29],[30]				0
Investment, Identifier [Axis]: Koala Investment Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	1,549
Investments, at fair value, ending balance		1,550	[2],[17]		1,549	[1],[15],[30],[35]
Investment, Identifier [Axis]: Koala Investment Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	(1)
Investments, at fair value, ending balance		(1)	[2],[17],[22]		(1)	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Koala Investment Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	(3)
Investments, at fair value, ending balance		(3)	[2],[17],[22]		(3)	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Kodiak Buyer, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	428
Investment, Identifier [Axis]: Kodiak Buyer, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	373
Investments, at fair value, ending balance	[1],[15],[23],[24]				373
Investment, Identifier [Axis]: Kodiak Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	611
Investments, at fair value, ending balance		611	[2],[17]		611	[1],[15]
Investment, Identifier [Axis]: Kodiak Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		(1)	[2],[17],[22]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: Kodiak Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		(1)	[2],[17],[22]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: Kodiak Cakes, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,086
Investment, Identifier [Axis]: Kodiak Cakes, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,914
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,914
Investment, Identifier [Axis]: Kodiak Cakes, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	45,911
Investments, at fair value, ending balance		45,678	[2],[17],[18]		45,911	[1],[15],[16]
Investment, Identifier [Axis]: Kodiak Cakes, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	15,713
Investments, at fair value, ending balance		15,400	[2],[17]		15,713	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(29)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	922
Investments, at fair value, ending balance		904	[2],[17]		922	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	259
Investments, at fair value, ending balance		254	[2],[17]		259	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		370	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(9)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		3,350	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Kona Buyer, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Krayden Holdings, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	9,741
Investments, at fair value, ending balance		9,625	[2],[18]		9,741	[1],[16]
Investment, Identifier [Axis]: Krayden Holdings, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	645
Investments, at fair value, ending balance		1,008	[2],[17]		645	[1],[15]
Investment, Identifier [Axis]: Krayden Holdings, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,035
Investments, at fair value, ending balance		2,952	[2],[17]		3,035	[1],[15]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	821
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	683
Investments, at fair value, ending balance	[1],[15],[23],[24]				683
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	664
Investments, at fair value, ending balance		659	[2],[17]		664	[1],[15]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,572
Investments, at fair value, ending balance		2,550	[2],[17],[18]		2,572	[1],[15],[16]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,362
Investments, at fair value, ending balance		2,057	[2],[17],[18]		2,362	[1],[15],[16]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,509
Investments, at fair value, ending balance		1,496	[2],[17],[18]		1,509	[1],[16]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,386
Investments, at fair value, ending balance		1,375	[2],[17],[18]		1,386	[1],[15],[16]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	608
Investments, at fair value, ending balance		603	[2],[17]		608	[1],[15]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	90
Investments, at fair value, ending balance		283	[2],[17]		90	[1],[15]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	183
Investments, at fair value, ending balance		0	[2],[17]		183	[1],[15]
Investment, Identifier [Axis]: Krueger-Gilbert Health Physics, LLC | Senior secured 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	297
Investments, at fair value, ending balance		295	[2],[17]		297	[1],[15]
Investment, Identifier [Axis]: LDS Intermediate Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,334
Investments, at fair value, ending balance		(10)	[2],[17],[22]		7,334	[1],[15]
Investment, Identifier [Axis]: LDS Intermediate Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(11)
Investments, at fair value, ending balance		7,303	[2],[17]		(11)	[1],[15],[19]
Investment, Identifier [Axis]: LDS Intermediate Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,452
Investments, at fair value, ending balance		1,446	[2],[17]		1,452	[1],[15]
Investment, Identifier [Axis]: LDS Intermediate Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(9)
Investments, at fair value, ending balance		(7)	[2],[17],[22]		(9)	[1],[15],[19]
Investment, Identifier [Axis]: LDS Intermediate Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	90
Investments, at fair value, ending balance		203	[2],[17]		90	[1],[15]
Investment, Identifier [Axis]: LMP TR Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: LMP TR Holdings, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[23],[24]	0
Investments, at fair value, ending balance	[1],[23],[24]				0
Investment, Identifier [Axis]: LOV Acquisition LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	25,123
Investments, at fair value, ending balance		22,125	[2],[17],[18]		25,123	[1],[15]
Investment, Identifier [Axis]: LOV Acquisition LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(26)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Lacker Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	631
Investments, at fair value, ending balance		626	[2],[17],[32],[37],[38]		631	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Lacker Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	521
Investments, at fair value, ending balance		835	[2],[17],[32],[37],[38]		521	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Lacker Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35],[36]	(1)
Investments, at fair value, ending balance		0	[2],[17],[22],[32],[37],[38]		(1)	[1],[15],[19],[30],[35],[36]
Investment, Identifier [Axis]: Lacker Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37],[38]	14
Investment, Identifier [Axis]: LeadsOnline, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,917
Investments, at fair value, ending balance		12,723	[2],[17]		12,917	[1],[15]
Investment, Identifier [Axis]: LeadsOnline, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,280
Investments, at fair value, ending balance		2,245	[2],[17]		2,280	[1],[15]
Investment, Identifier [Axis]: LeadsOnline, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	661
Investments, at fair value, ending balance		651	[2],[17]		661	[1],[15]
Investment, Identifier [Axis]: LeadsOnline, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Lighthouse Bidco GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	20,056
Investments, at fair value, ending balance	[1],[15],[30],[36],[50]				20,056
Investment, Identifier [Axis]: Lighthouse Bidco GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	0
Investments, at fair value, ending balance	[1],[15],[19],[30],[36],[50]				0
Investment, Identifier [Axis]: Lighthouse Bidco GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	0
Investments, at fair value, ending balance	[1],[15],[19],[30],[36],[50]				0
Investment, Identifier [Axis]: Lightning Finco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[49]	14,802
Investments, at fair value, ending balance		14,580	[2],[17],[32],[47]		14,802	[1],[15],[30],[49]
Investment, Identifier [Axis]: Lightning Finco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[49]	1,783
Investments, at fair value, ending balance		1,729	[2],[17],[32],[38],[47]		1,783	[1],[15],[30],[36],[49]
Investment, Identifier [Axis]: Liminex, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	294
Investment, Identifier [Axis]: Liminex, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	35,383
Investments, at fair value, ending balance		35,029	[2],[17]		35,383	[1],[15]
Investment, Identifier [Axis]: Liminex, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	23,340
Investments, at fair value, ending balance		23,106	[2],[17],[18]		23,340	[1],[15]
Investment, Identifier [Axis]: Liminex, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	20,168
Investments, at fair value, ending balance		15,674	[2],[17]		20,168	[1],[15]
Investment, Identifier [Axis]: Liminex, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	15,833
Investments, at fair value, ending balance		19,966	[2],[17]		15,833	[1],[15]
Investment, Identifier [Axis]: Liminex, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	410
Investments, at fair value, ending balance	[1],[15],[23],[24]				410
Investment, Identifier [Axis]: Lincoln Acq Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	5
Investment, Identifier [Axis]: Lincoln Acq Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	281
Investment, Identifier [Axis]: Lincoln Acq Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	34
Investment, Identifier [Axis]: Lincoln Acq Buyer, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	11
Investment, Identifier [Axis]: Lincoln Acq Buyer, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: Litera Bidco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	5,149
Investments, at fair value, ending balance		5,046	[2],[18]		5,149	[1],[16]
Investment, Identifier [Axis]: Litera Bidco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,055
Investments, at fair value, ending balance		2,012	[2],[17]		2,055	[1],[15]
Investment, Identifier [Axis]: Litera Bidco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	52
Investments, at fair value, ending balance		(5)	[2],[17],[22]		52	[1],[15]
Investment, Identifier [Axis]: Litera Bidco, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(10)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: LogicMonitor, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	277
Investments, at fair value, ending balance	[1],[15],[23],[24]				277
Investment, Identifier [Axis]: LogicMonitor, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	280
Investment, Identifier [Axis]: LogicMonitor, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	53,749
Investments, at fair value, ending balance		(101)	[2],[17],[22]		53,749	[1],[15]
Investment, Identifier [Axis]: LogicMonitor, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		53,271	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: LogicMonitor, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: Lotus Topco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	5,073
Investments, at fair value, ending balance		5,086	[2],[18]		5,073	[1],[16]
Investment, Identifier [Axis]: Lotus Topco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(8)
Investments, at fair value, ending balance		0	[2],[17],[22]		(8)	[1],[15],[19]
Investment, Identifier [Axis]: Lotus Topco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	628
Investments, at fair value, ending balance		1,928	[2],[17]		628	[1],[15]
Investment, Identifier [Axis]: Lotus Topco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,985
Investments, at fair value, ending balance		1,990	[2],[18]		1,985	[1],[15]
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	152
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,559
Investments, at fair value, ending balance		13,489	[2],[17],[18]		13,559	[1],[15],[16]
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	254
Investments, at fair value, ending balance		210	[2],[17]		254	[1],[15]
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	273
Investments, at fair value, ending balance	[1],[15],[23],[24]				273
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	36
Investments, at fair value, ending balance	[1],[15],[23],[24]				36
Investment, Identifier [Axis]: Louisiana Fish Fry Products, Ltd. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	36
Investment, Identifier [Axis]: MAPF Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	49,895
Investments, at fair value, ending balance		48,610	[2],[17]		49,895	[1],[15]
Investment, Identifier [Axis]: MAPF Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	522
Investments, at fair value, ending balance		570	[2],[17]		522	[1],[15]
Investment, Identifier [Axis]: MAPF Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,600
Investments, at fair value, ending balance		1,559	[2],[17]		1,600	[1],[15]
Investment, Identifier [Axis]: MAPF Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,091
Investments, at fair value, ending balance		2,189	[2],[17],[21],[28]		2,091	[1],[15],[20]
Investment, Identifier [Axis]: MMan Acquisition Co.
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		11,862		12,205	12,205
Gross additions		264	[10]		490	[11]
Gross reductions		0	[12]		0	[13]
Net change in unrealized appreciation (depreciation)		(635)			(833)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		11,491			11,862
Interest, dividend and fee income		274			510
Investment, Identifier [Axis]: MMan Acquisition Co. | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[9],[15],[20]	2,030
Investments, at fair value, ending balance	[1],[9],[15],[20]				2,030
Investment, Identifier [Axis]: MMan Acquisition Co. | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[9],[15],[20]	1,209
Investments, at fair value, ending balance	[1],[9],[15],[20]				1,209
Investment, Identifier [Axis]: MMan Acquisition Co. | One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[9],[15],[20]	1,300
Investments, at fair value, ending balance	[1],[9],[15],[20]				1,300
Investment, Identifier [Axis]: MMan Acquisition Co. | One stop 4
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[9],[15],[20]	376
Investments, at fair value, ending balance	[1],[9],[15],[20]				376
Investment, Identifier [Axis]: MMan Acquisition Co., One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[14],[17],[21]	1,284
Investment, Identifier [Axis]: MMan Acquisition Co., One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[14],[17],[21]	2,068
Investment, Identifier [Axis]: MMan Acquisition Co., One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[14],[17],[21]	1,380
Investment, Identifier [Axis]: MMan Acquisition Co., One stop 4
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[14],[17],[21]	399
Investment, Identifier [Axis]: MOP GM Holding, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	473
Investments, at fair value, ending balance	[1],[15],[23],[24]				473
Investment, Identifier [Axis]: MOP GM Holding, LLC | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	286
Investment, Identifier [Axis]: MOP GM Holding, LLC | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	65
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	31,896
Investments, at fair value, ending balance		32,067	[2],[17],[18],[21]		31,896	[1],[15],[16]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	392
Investments, at fair value, ending balance		396	[2],[17],[21]		392	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	259
Investments, at fair value, ending balance		258	[2],[17],[21]		259	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	197
Investments, at fair value, ending balance		198	[2],[17],[21]		197	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	86
Investments, at fair value, ending balance		87	[2],[17],[21]		86	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	86
Investments, at fair value, ending balance		86	[2],[17],[21]		86	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,749
Investments, at fair value, ending balance		3,770	[2],[17],[21]		3,749	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,508
Investments, at fair value, ending balance		3,495	[2],[17],[18],[21]		3,508	[1],[15],[16]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,430
Investments, at fair value, ending balance		3,416	[2],[17],[18],[21]		3,430	[1],[15],[16]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,541
Investments, at fair value, ending balance		2,555	[2],[17],[18],[21]		2,541	[1],[15],[16]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,097
Investments, at fair value, ending balance		2,088	[2],[17],[21]		2,097	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,932
Investments, at fair value, ending balance		1,925	[2],[17],[21]		1,932	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	704
Investments, at fair value, ending balance		708	[2],[17],[21]		704	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	517
Investments, at fair value, ending balance		520	[2],[17],[21]		517	[1],[15]
Investment, Identifier [Axis]: MOP GM Holding, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	63
Investments, at fair value, ending balance	[1],[15],[23],[24]				63
Investment, Identifier [Axis]: MRH Trowe Germany GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	0
Investments, at fair value, ending balance		(7)	[2],[17],[22],[32],[38],[51]		0	[1],[15],[19],[30],[36],[50]
Investment, Identifier [Axis]: MRH Trowe Germany GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	6,242
Investments, at fair value, ending balance		6,069	[2],[17],[32],[38],[51]		6,242	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: MRH Trowe Germany GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	236
Investments, at fair value, ending balance		1,112	[2],[17],[32],[38],[51]		236	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: MRI Software, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	32,733
Investments, at fair value, ending balance		32,072	[2],[17],[18]		32,733	[1],[15],[16]
Investment, Identifier [Axis]: MRI Software, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,019
Investments, at fair value, ending balance		12,755	[2],[17],[18]		13,019	[1],[15],[16]
Investment, Identifier [Axis]: MRI Software, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	316
Investments, at fair value, ending balance		741	[2],[17]		316	[1],[15]
Investment, Identifier [Axis]: MRI Software, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,830
Investments, at fair value, ending balance		9,635	[2],[17],[18]		9,830	[1],[15]
Investment, Identifier [Axis]: MS Buyer, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	681
Investment, Identifier [Axis]: MS Buyer, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	200
Investment, Identifier [Axis]: MS Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	50,670
Investment, Identifier [Axis]: MS Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	8,775
Investment, Identifier [Axis]: MS Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	666
Investment, Identifier [Axis]: MWD Management, LLC & MWD Services, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	620
Investments, at fair value, ending balance		572	[2],[17],[25],[26]		620	[1],[15],[23],[24]
Investment, Identifier [Axis]: MYOB Invest Co Pty Ltd | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[54]	36,379
Investments, at fair value, ending balance		37,358	[2],[17],[21],[32],[38],[55]		36,379	[1],[15],[20],[30],[36],[54]
Investment, Identifier [Axis]: Majesco | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	208
Investment, Identifier [Axis]: Majesco | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	27,954
Investments, at fair value, ending balance		455	[2],[17]		27,954	[1],[15],[16]
Investment, Identifier [Axis]: Majesco | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(1)	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Majesco | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	321
Investments, at fair value, ending balance		281	[2],[17],[25],[26],[34]		321	[1],[15],[23],[24]
Investment, Identifier [Axis]: Majesco | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	668
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				668
Investment, Identifier [Axis]: MakerSights, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	101
Investments, at fair value, ending balance	[1],[15],[23],[24]				101
Investment, Identifier [Axis]: MakerSights, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	89
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	18,619
Investments, at fair value, ending balance		18,825	[2],[17],[21]		18,619	[1],[15],[20]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	19,313
Investments, at fair value, ending balance		19,527	[2],[17],[21]		19,313	[1],[15],[20]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	5,765
Investments, at fair value, ending balance		5,828	[2],[17],[21]		5,765	[1],[15],[20]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,363
Investments, at fair value, ending balance		2,389	[2],[17],[21]		2,363	[1],[15],[20]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	6,187
Investments, at fair value, ending balance		6,255	[2],[17],[21]		6,187	[1],[15],[20]
Investment, Identifier [Axis]: Mario Purchaser, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	10,817
Investments, at fair value, ending balance		435	[2],[17]		10,817	[1],[15],[16]
Investment, Identifier [Axis]: Mario Purchaser, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,981
Investments, at fair value, ending balance		10,868	[2],[17],[18]		4,981	[1],[15]
Investment, Identifier [Axis]: Mario Purchaser, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	5,061
Investments, at fair value, ending balance		5,160	[2],[17],[21]		5,061	[1],[15],[20]
Investment, Identifier [Axis]: Mario Purchaser, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	433
Investments, at fair value, ending balance		5,004	[2],[17]		433	[1],[15]
Investment, Identifier [Axis]: Mario Purchaser, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	50
Investments, at fair value, ending balance		144	[2],[17]		50	[1],[15]
Investment, Identifier [Axis]: Massage Envy, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,930
Investments, at fair value, ending balance		1,965	[2],[17],[25],[26]		1,930	[1],[15],[23],[24]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	10,588
Investments, at fair value, ending balance		10,136	[2],[17],[32],[38],[51]		10,588	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	1,604
Investments, at fair value, ending balance		1,536	[2],[17],[32],[38],[51]		1,604	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	826
Investments, at fair value, ending balance		790	[2],[17],[32],[38],[51]		826	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	(2)
Investments, at fair value, ending balance		(4)	[2],[17],[22],[32],[38],[51]		(2)	[1],[15],[19],[30],[36],[50]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[50]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[32],[51]		0	[1],[15],[30],[50]
Investment, Identifier [Axis]: Matrix42 Holding GMBH | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	2,025
Investments, at fair value, ending balance		1,939	[2],[17],[32],[38],[51]		2,025	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Medlar Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[56]	26,485
Investments, at fair value, ending balance		25,879	[2],[17],[32],[38],[57]		26,485	[1],[15],[30],[36],[56]
Investment, Identifier [Axis]: Medlar Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[56]	32,952
Investments, at fair value, ending balance		(55)	[2],[17],[22],[32],[38],[57]		32,952	[1],[15],[30],[36],[56]
Investment, Identifier [Axis]: Medlar Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[56]	0
Investments, at fair value, ending balance		32,237	[2],[17],[32],[38],[57]		0	[1],[15],[19],[30],[36],[56]
Investment, Identifier [Axis]: Mendocino Farms, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,421
Investments, at fair value, ending balance		1,818	[2],[17],[25],[26]		1,421	[1],[15],[23],[24]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	991
Investments, at fair value, ending balance		1,075	[2],[17]		991	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	56
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	56
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	56
Investments, at fair value, ending balance		1,075	[2],[17]		56	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		1,072	[2],[18]		0	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	110
Investments, at fair value, ending balance		1,072	[2],[18]		110	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	111
Investments, at fair value, ending balance		985	[2],[17]		111	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		56	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	56
Investments, at fair value, ending balance		0	[2],[17]		56	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	56
Investments, at fair value, ending balance		110	[2],[17]		56	[1],[15]
Investment, Identifier [Axis]: Mendocino Farms, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	110
Investment, Identifier [Axis]: Menlo Ridgeview Co-Invest, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32]	1,019
Investment, Identifier [Axis]: Menlo Ridgeview Co-Invest, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30]	996
Investments, at fair value, ending balance	[1],[15],[23],[24],[30]				996
Investment, Identifier [Axis]: Messenger, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	958
Investment, Identifier [Axis]: Messenger, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Messenger, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	14,039
Investments, at fair value, ending balance		13,676	[2],[17],[18]		14,039	[1],[15],[16]
Investment, Identifier [Axis]: Messenger, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	907
Investments, at fair value, ending balance		870	[2],[17],[38]		907	[1],[15],[36]
Investment, Identifier [Axis]: Messenger, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	507
Investments, at fair value, ending balance		494	[2],[17]		507	[1],[15]
Investment, Identifier [Axis]: Messenger, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	9
Investments, at fair value, ending balance		0	[2],[17],[38]		9	[1],[15],[36]
Investment, Identifier [Axis]: Messenger, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,471
Investments, at fair value, ending balance		1,433	[2],[17],[18]		1,471	[1],[15],[16]
Investment, Identifier [Axis]: Messenger, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	738
Investments, at fair value, ending balance		718	[2],[17]		738	[1],[15]
Investment, Identifier [Axis]: Messenger, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Messenger, LLC | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	853
Investments, at fair value, ending balance	[1],[15],[23],[24]				853
Investment, Identifier [Axis]: Messenger, LLC | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[31],[32]	8
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[31],[32]	339
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30]	370
Investments, at fair value, ending balance	[1],[15],[23],[24],[29],[30]				370
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	11,489
Investments, at fair value, ending balance		11,431	[2],[17],[31],[32]		11,489	[1],[15],[29],[30]
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	306
Investments, at fair value, ending balance		118	[2],[17],[31],[32]		306	[1],[15],[29],[30]
Investment, Identifier [Axis]: Metal Supermarkets US Buyer, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30]	29
Investments, at fair value, ending balance	[1],[15],[23],[24],[29],[30]				29
Investment, Identifier [Axis]: Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[58]	17,267
Investments, at fair value, ending balance		10,521	[2],[17],[32],[59]		17,267	[1],[15],[30],[36],[58]
Investment, Identifier [Axis]: Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[58]	11,017
Investments, at fair value, ending balance		671	[2],[17],[32],[38],[59]		11,017	[1],[15],[30],[58]
Investment, Identifier [Axis]: Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[58]	140
Investments, at fair value, ending balance		16,236	[2],[17],[32],[38],[59]		140	[1],[15],[30],[36],[58]
Investment, Identifier [Axis]: Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[58]	0
Investments, at fair value, ending balance		1,450	[2],[17],[32],[38],[59]		0	[1],[15],[19],[30],[36],[58]
Investment, Identifier [Axis]: Mindbody, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	61,966
Investments, at fair value, ending balance	[1],[15]				61,966
Investment, Identifier [Axis]: Mindbody, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,134
Investments, at fair value, ending balance	[1],[15]				2,134
Investment, Identifier [Axis]: Mindbody, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Ministry Brands Holdings LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	520
Investment, Identifier [Axis]: Ministry Brands Holdings LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	30,137
Investments, at fair value, ending balance		30,134	[2],[17]		30,137	[1],[15]
Investment, Identifier [Axis]: Ministry Brands Holdings LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,835
Investments, at fair value, ending balance		2,835	[2],[17]		2,835	[1],[15]
Investment, Identifier [Axis]: Ministry Brands Holdings LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	(6)
Investments, at fair value, ending balance		24	[2],[17]		(6)	[1],[15]
Investment, Identifier [Axis]: Ministry Brands Holdings LLC | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	613
Investments, at fair value, ending balance	[1],[15],[23],[24]				613
Investment, Identifier [Axis]: Modernizing Medicine, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	32,379
Investments, at fair value, ending balance		32,421	[2],[17],[21]		32,379	[1],[15],[20]
Investment, Identifier [Axis]: Modernizing Medicine, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(30)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Modernizing Medicine, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	5,058
Investment, Identifier [Axis]: Modernizing Medicine, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	4,794
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				4,794
Investment, Identifier [Axis]: Movement Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[37]	71
Investment, Identifier [Axis]: Movement Holdings, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[35]	87
Investments, at fair value, ending balance	[1],[15],[23],[24],[30],[35]				87
Investment, Identifier [Axis]: Movement Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	832
Investments, at fair value, ending balance		828	[2],[17],[32],[37]		832	[1],[15],[30],[35]
Investment, Identifier [Axis]: Movement Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance		0	[2],[17],[32],[37]		0	[1],[15],[30],[35]
Investment, Identifier [Axis]: Movement Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance	[1],[15],[19],[30],[35]				0
Investment, Identifier [Axis]: NBG Acquisition Corp. and NBG-P Acquisition Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	31,939
Investments, at fair value, ending balance		29,938	[2],[17],[18],[21]		31,939	[1],[15],[16],[20]
Investment, Identifier [Axis]: NBG Acquisition Corp. and NBG-P Acquisition Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	743
Investments, at fair value, ending balance		696	[2],[17],[21]		743	[1],[15],[20]
Investment, Identifier [Axis]: NBG Acquisition Corp. and NBG-P Acquisition Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	264
Investments, at fair value, ending balance		284	[2],[17],[21]		264	[1],[15],[20]
Investment, Identifier [Axis]: NSG Buyer, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	4,210
Investment, Identifier [Axis]: NSG Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	38,051
Investments, at fair value, ending balance		39,825	[2],[17],[18]		38,051	[1],[15],[16]
Investment, Identifier [Axis]: NSG Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	145
Investments, at fair value, ending balance		139	[2],[17]		145	[1],[15]
Investment, Identifier [Axis]: NSG Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(38)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: NSG Buyer, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	4,203
Investments, at fair value, ending balance	[1],[15],[23],[24]				4,203
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	176
Investments, at fair value, ending balance	[1],[15],[23],[24]				176
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	190
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	13,281
Investments, at fair value, ending balance		922	[2],[17]		13,281	[1],[15]
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,447
Investments, at fair value, ending balance		13,215	[2],[17]		1,447	[1],[15]
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,280
Investments, at fair value, ending balance		2,405	[2],[17]		1,280	[1],[15]
Investment, Identifier [Axis]: National Express Wash Parent Holdco, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	692
Investments, at fair value, ending balance		1,273	[2],[17]		692	[1],[15]
Investment, Identifier [Axis]: Navex Global Holdings Corporation | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	382
Investment, Identifier [Axis]: Navex Global Holdings Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	5,809
Investment, Identifier [Axis]: Navex Global Holdings Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(3)
Investment, Identifier [Axis]: Navex Global Holdings Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(8)
Investment, Identifier [Axis]: Navex TopCo, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,329
Investments, at fair value, ending balance	[1],[15]				5,329
Investment, Identifier [Axis]: Navex TopCo, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Naviga Inc. | Senior secured | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[27]	67
Investments, at fair value, ending balance		65	[2],[17],[28]		67	[1],[15],[20],[27]
Investment, Identifier [Axis]: Neptune Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	16,017
Investments, at fair value, ending balance		15,696	[2],[17]		16,017	[1],[16]
Investment, Identifier [Axis]: Neptune Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Net Health Acquisition Corp. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,417
Investments, at fair value, ending balance		2,276	[2],[17],[25],[26]		2,417	[1],[15],[23],[24]
Investment, Identifier [Axis]: Netsmart Technologies, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	52,670
Investments, at fair value, ending balance		(174)	[2],[17],[22]		52,670	[1],[15],[20]
Investment, Identifier [Axis]: Netsmart Technologies, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(172)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Netsmart Technologies, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		492	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: Netsmart Technologies, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	52,476
Investment, Identifier [Axis]: Netwrix Corporation | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	18
Investments, at fair value, ending balance	[1],[15],[23],[24]				18
Investment, Identifier [Axis]: Netwrix Corporation | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	12
Investment, Identifier [Axis]: Netwrix Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	9,541
Investments, at fair value, ending balance		(8)	[2],[17],[22]		9,541	[1],[15],[16]
Investment, Identifier [Axis]: Netwrix Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	383
Investments, at fair value, ending balance		9,255	[2],[17],[18]		383	[1],[15]
Investment, Identifier [Axis]: Netwrix Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	162
Investments, at fair value, ending balance		371	[2],[17]		162	[1],[15]
Investment, Identifier [Axis]: Netwrix Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		140	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[29],[30],[36]	451
Investments, at fair value, ending balance	[1],[15],[23],[24],[29],[30],[36]				451
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[31],[32],[38]	442
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30],[36]	25,477
Investments, at fair value, ending balance		25,371	[2],[17],[31],[32],[38]		25,477	[1],[15],[20],[29],[30],[36]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[29],[30]	5,821
Investments, at fair value, ending balance		5,790	[2],[17],[18],[31],[32]		5,821	[1],[15],[16],[29],[30]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[29],[30]	4,107
Investments, at fair value, ending balance		4,086	[2],[17],[18],[31],[32]		4,107	[1],[15],[16],[29],[30]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	1,578
Investments, at fair value, ending balance		1,571	[2],[17],[31],[32],[38]		1,578	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	822
Investments, at fair value, ending balance		819	[2],[17],[31],[32],[38]		822	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	154
Investments, at fair value, ending balance		129	[2],[17],[31],[32]		154	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30]	130
Investments, at fair value, ending balance		186	[2],[17],[31],[32],[38]		130	[1],[15],[20],[29],[30]
Investment, Identifier [Axis]: New Look Corporation and New Look Vision Group Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance		0	[2],[17],[22],[31],[32]		0	[1],[15],[19],[29],[30]
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	495
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[27]	4,025
Investments, at fair value, ending balance		(28)	[2],[17],[22]		4,025	[1],[15],[20],[27]
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[27]	673
Investments, at fair value, ending balance		(28)	[2],[17],[22]		673	[1],[15],[20],[27]
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	3,370
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	157
Investments, at fair value, ending balance	[1],[15]				157
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,352
Investments, at fair value, ending balance	[1],[16]				1,352
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	199
Investments, at fair value, ending balance	[1],[15]				199
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	99
Investments, at fair value, ending balance	[1],[15]				99
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	819
Investments, at fair value, ending balance	[1],[15]				819
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,258
Investments, at fair value, ending balance	[1],[15],[16]				2,258
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	479
Investments, at fair value, ending balance	[1],[15]				479
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	901
Investments, at fair value, ending balance	[1],[15]				901
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	682
Investments, at fair value, ending balance	[1],[15]				682
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 18 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	757
Investments, at fair value, ending balance	[1],[15]				757
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 19 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	331
Investments, at fair value, ending balance	[1],[15]				331
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,548
Investments, at fair value, ending balance	[1],[15],[16]				1,548
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 20 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,334
Investments, at fair value, ending balance	[1],[15]				1,334
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 21 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 22 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,078
Investments, at fair value, ending balance	[1],[15]				1,078
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 23 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	102
Investments, at fair value, ending balance	[1],[15]				102
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 24 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	205
Investments, at fair value, ending balance	[1],[15]				205
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 25 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	80
Investments, at fair value, ending balance	[1],[15]				80
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,364
Investments, at fair value, ending balance	[1],[15]				1,364
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	281
Investments, at fair value, ending balance	[1],[15]				281
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,160
Investments, at fair value, ending balance	[1],[15]				12,160
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,466
Investments, at fair value, ending balance	[1],[15],[16]				1,466
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,404
Investments, at fair value, ending balance	[1],[15]				1,404
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	4,097
Investments, at fair value, ending balance	[1],[16]				4,097
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,357
Investments, at fair value, ending balance	[1],[15]				1,357
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[23],[24]	1,244
Investments, at fair value, ending balance	[1],[23],[24]				1,244
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,542
Investments, at fair value, ending balance	[1],[15],[20]				1,542
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,342
Investments, at fair value, ending balance	[1],[15],[20]				2,342
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	23
Investments, at fair value, ending balance	[1],[15],[20]				23
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	389
Investments, at fair value, ending balance	[1],[15],[20]				389
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC | Second lien 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	926
Investments, at fair value, ending balance	[1],[15],[20]				926
Investment, Identifier [Axis]: OEConnection, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	10,219
Investments, at fair value, ending balance		12,296	[2],[17],[18]		10,219	[1],[16]
Investment, Identifier [Axis]: OEConnection, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,784
Investments, at fair value, ending balance		3	[2],[17],[22]		1,784	[1],[15]
Investment, Identifier [Axis]: OEConnection, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	3
Investments, at fair value, ending balance		26	[2],[17],[22]		3	[1],[15],[19]
Investment, Identifier [Axis]: OEConnection, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	23
Investments, at fair value, ending balance	[1],[15],[19]				23
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,727
Investments, at fair value, ending balance		1,675	[2],[17]		1,727	[1],[15]
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,652
Investments, at fair value, ending balance		252	[2],[17]		1,652	[1],[15]
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	270
Investments, at fair value, ending balance		1,603	[2],[17]		270	[1],[15]
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	19
Investments, at fair value, ending balance		903	[2],[17]		19	[1],[15]
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	484
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,258
Investments, at fair value, ending balance		2,226	[2],[17]		2,258	[1],[15]
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,091
Investments, at fair value, ending balance		21	[2],[17]		1,091	[1],[15]
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4
Investments, at fair value, ending balance		1,075	[2],[17]		4	[1],[15]
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	276
Investments, at fair value, ending balance		795	[2],[17]		276	[1],[15]
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(5)
Investment, Identifier [Axis]: Oakbridge Insurance Agency LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	506
Investments, at fair value, ending balance	[1],[15],[23],[24]				506
Investment, Identifier [Axis]: Obelix Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	429
Investment, Identifier [Axis]: Obelix Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Olo Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		2,268	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Olo Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,822
Investments, at fair value, ending balance		(4)	[2],[17],[22]		1,822	[1],[15]
Investment, Identifier [Axis]: Onapsis, Inc., Virtual Forge GMBH and Onapsis GMBH | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	17
Investments, at fair value, ending balance	[1],[15],[23],[24]				17
Investment, Identifier [Axis]: Onapsis, Inc., Virtual Forge GMBH and Onapsis GMBH | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	11
Investment, Identifier [Axis]: Onit, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	14
Investments, at fair value, ending balance		14	[2],[17],[25],[26]		14	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: Onit, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,428
Investments, at fair value, ending balance		5,252	[2],[17]		5,428	[1],[15]
Investment, Identifier [Axis]: Onit, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(24)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Onit, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(72)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Onit, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,444
Investments, at fair value, ending balance		1,390	[2],[17]		1,444	[1],[15]
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		23,236		24,936	24,936
Gross additions		1,520	[4]		12,900	[5]
Gross reductions		0	[6]		(8,225)	[7]
Net change in unrealized appreciation (depreciation)		(7,853)			(6,375)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		16,903			23,236
Interest, dividend and fee income		288			303
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC | LLC interest 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	10,707
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC | LLC interest 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	0
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC | LP units 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	18,561
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				18,561
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC | LP units 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				0
Investment, Identifier [Axis]: Opening Day Borrower 111 LLC | One stop
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	4,675
Investments, at fair value, ending balance		6,196	[2],[8],[17],[21]		4,675	[1],[3],[15],[20]
Investment, Identifier [Axis]: Optimizely North America, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,009
Investment, Identifier [Axis]: Optimizely North America, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,369
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,369
Investment, Identifier [Axis]: Optimizely North America, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	38,128
Investments, at fair value, ending balance		36,609	[2],[17]		38,128	[1],[15]
Investment, Identifier [Axis]: Optimizely North America, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	15,843
Investments, at fair value, ending balance		15,055	[2],[17],[38]		15,843	[1],[15],[36]
Investment, Identifier [Axis]: Optimizely North America, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	5,979
Investments, at fair value, ending balance		5,763	[2],[17],[38]		5,979	[1],[15],[36]
Investment, Identifier [Axis]: Optimizely North America, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(213)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Orsay Bidco 1 B.V. and Sky Group Holding B.V. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[40]	2,327
Investments, at fair value, ending balance		4,988	[2],[17],[32],[38],[41]		2,327	[1],[15],[30],[36],[40]
Investment, Identifier [Axis]: Orsay Bidco 1 B.V. and Sky Group Holding B.V. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[40]	347
Investments, at fair value, ending balance		2,223	[2],[17],[32],[38],[41]		347	[1],[15],[30],[36],[40]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	312
Investments, at fair value, ending balance		333	[2],[17],[25],[26]		312	[1],[15],[23],[24]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	42
Investments, at fair value, ending balance	[1],[15],[23],[24]				42
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,105
Investments, at fair value, ending balance		14,576	[2],[17],[18]		13,105	[1],[15],[16]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(6)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	12,104
Investments, at fair value, ending balance		11,883	[2],[17],[38]		12,104	[1],[15],[36]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(19)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: P&P Food Safety Holdings, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	47
Investment, Identifier [Axis]: PADI Holdco, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	1,392
Investments, at fair value, ending balance		1,364	[2],[17],[25],[26]		1,392	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	21,134
Investments, at fair value, ending balance		661	[2],[17]		21,134	[1],[16]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	20,997
Investments, at fair value, ending balance		20,919	[2],[18]		20,997	[1],[15],[36]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	7,496
Investments, at fair value, ending balance		20,463	[2],[17],[38]		7,496	[1],[15],[36]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	814
Investments, at fair value, ending balance		806	[2],[17]		814	[1],[15]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,125
Investments, at fair value, ending balance		166	[2],[17]		1,125	[1],[15]
Investment, Identifier [Axis]: PADI Holdco, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	168
Investments, at fair value, ending balance		7,746	[2],[17],[38]		168	[1],[15]
Investment, Identifier [Axis]: PAS Parent Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,914
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,914
Investment, Identifier [Axis]: PAS Parent Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,334
Investment, Identifier [Axis]: PAS Parent Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	402
Investment, Identifier [Axis]: PAS Parent Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	57,666
Investments, at fair value, ending balance		0	[2],[17],[22]		57,666	[1],[15],[16]
Investment, Identifier [Axis]: PAS Parent Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(10)
Investments, at fair value, ending balance		58,119	[2],[17],[18]		(10)	[1],[15],[19]
Investment, Identifier [Axis]: PAS Parent Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(49)
Investments, at fair value, ending balance		13	[2],[17],[22]		(49)	[1],[15],[19]
Investment, Identifier [Axis]: PAS Parent Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	342
Investments, at fair value, ending balance	[1],[15],[23],[24]				342
Investment, Identifier [Axis]: PB Group Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	832
Investment, Identifier [Axis]: PB Group Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	37,581
Investments, at fair value, ending balance		37,733	[2],[17],[21]		37,581	[1],[15],[20]
Investment, Identifier [Axis]: PB Group Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	513
Investments, at fair value, ending balance		2,836	[2],[17]		513	[1],[15]
Investment, Identifier [Axis]: PB Group Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	946
Investments, at fair value, ending balance	[1],[15],[23],[24]				946
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,551
Investments, at fair value, ending balance		11,262	[2],[17],[21]		11,551	[1],[15]
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	35
Investments, at fair value, ending balance		81	[2],[17]		35	[1],[15]
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	6,591
Investments, at fair value, ending balance		6,359	[2],[17],[25],[26]		6,591	[1],[15],[23],[24]
Investment, Identifier [Axis]: PDQ Intermediate, Inc. | Subordinated debt | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	132
Investments, at fair value, ending balance	[1],[15],[20]				132
Investment, Identifier [Axis]: PDQ.com Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(3)
Investment, Identifier [Axis]: PDQ.com Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	604
Investment, Identifier [Axis]: PDQ.com Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(14)
Investment, Identifier [Axis]: PHM NL SP Bidco B.V. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	52,870
Investments, at fair value, ending balance		53,248	[2],[17],[21],[32],[37],[38]		52,870	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: PHM NL SP Bidco B.V. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	19,576
Investments, at fair value, ending balance		20,218	[2],[17],[21],[32],[37]		19,576	[1],[15],[20],[30],[35]
Investment, Identifier [Axis]: PHM NL SP Bidco B.V. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	11,312
Investments, at fair value, ending balance		11,057	[2],[17],[21],[32],[37],[38]		11,312	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: PHM NL SP Bidco B.V. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	5,503
Investments, at fair value, ending balance		5,386	[2],[17],[21],[32],[37],[38]		5,503	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: PING Identity Holding Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	14,993
Investments, at fair value, ending balance	[1],[15]				14,993
Investment, Identifier [Axis]: PING Identity Holding Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: POY Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	354
Investment, Identifier [Axis]: POY Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	483
Investments, at fair value, ending balance	[1],[15],[23],[24]				483
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	27,914
Investments, at fair value, ending balance		26,647	[2],[17],[18]		27,914	[1],[15],[16]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,629
Investments, at fair value, ending balance		3,465	[2],[17],[18]		3,629	[1],[15],[16]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,284
Investments, at fair value, ending balance		1,227	[2],[17],[18]		1,284	[1],[15],[16]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	856
Investments, at fair value, ending balance		817	[2],[17]		856	[1],[15]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	639
Investments, at fair value, ending balance		610	[2],[17]		639	[1],[15]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	285
Investments, at fair value, ending balance		272	[2],[17]		285	[1],[15]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	229
Investments, at fair value, ending balance		395	[2],[17]		229	[1],[15]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: POY Holdings, LLC | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	2,239
Investments, at fair value, ending balance		2,138	[2],[18]		2,239	[1],[16]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	14,046
Investments, at fair value, ending balance		276	[2],[17]		14,046	[1],[15],[16]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	10,522
Investments, at fair value, ending balance		13,696	[2],[17],[18]		10,522	[1],[15],[20]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,488
Investments, at fair value, ending balance		2,121	[2],[17],[21]		5,488	[1],[15]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,063
Investments, at fair value, ending balance		89	[2],[17],[21]		2,063	[1],[15],[20]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	477
Investments, at fair value, ending balance		490	[2],[17],[21]		477	[1],[15],[20]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	86
Investments, at fair value, ending balance		90	[2],[17],[21]		86	[1],[15],[20]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	87
Investments, at fair value, ending balance		11,043	[2],[17],[21]		87	[1],[15],[20]
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		5,286	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	885
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	33,857
Investments, at fair value, ending balance		33,694	[2],[17],[18]		33,857	[1],[15],[16]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	11,742
Investments, at fair value, ending balance		11,686	[2],[18]		11,742	[1],[16]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		53	[2],[17]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,400
Investments, at fair value, ending balance		6,370	[2],[17]		6,400	[1],[15]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	186
Investments, at fair value, ending balance		185	[2],[17]		186	[1],[15]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		(3)	[2],[17],[22]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: PPW Aero Buyer, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	672
Investments, at fair value, ending balance	[1],[15],[23],[24]				672
Investment, Identifier [Axis]: PSC Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	5,451
Investments, at fair value, ending balance		5,433	[2],[17],[18]		5,451	[1],[15],[16]
Investment, Identifier [Axis]: PSC Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	231
Investments, at fair value, ending balance		377	[2],[17]		231	[1],[15]
Investment, Identifier [Axis]: PSC Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	604
Investments, at fair value, ending balance		1,304	[2],[17]		604	[1],[15]
Investment, Identifier [Axis]: PSC Parent, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	909
Investments, at fair value, ending balance		906	[2],[17]		909	[1],[15]
Investment, Identifier [Axis]: PT Intermediate Holdings III, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,159
Investment, Identifier [Axis]: PT Intermediate Holdings III, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	21,326
Investments, at fair value, ending balance		21,473	[2],[17],[21]		21,326	[1],[15],[20]
Investment, Identifier [Axis]: PT Intermediate Holdings III, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: PT Intermediate Holdings III, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,918
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,918
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	424
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	450
Investments, at fair value, ending balance	[1],[15],[23],[24]				450
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,258
Investments, at fair value, ending balance		6,174	[2],[17]		5,258	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(14)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(20)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		12,046	[2],[17],[38]		0	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		74	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(6)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(6)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: Panzura, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Panzura, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Panzura, LLC | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	120
Investments, at fair value, ending balance		114	[2],[17],[21],[28]		120	[1],[15],[20]
Investment, Identifier [Axis]: Pareto Health Intermediate Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	74,088
Investments, at fair value, ending balance		(1)	[2],[17],[22]		74,088	[1],[15],[16]
Investment, Identifier [Axis]: Pareto Health Intermediate Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		84,603	[2],[17],[18]		0	[1],[15],[19]
Investment, Identifier [Axis]: Pareto Health Intermediate Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		415	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Patriot Acquireco, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	434
Investment, Identifier [Axis]: Patriot Acquireco, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	450
Investments, at fair value, ending balance	[1],[15],[23],[24]				450
Investment, Identifier [Axis]: Patriot Acquireco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	25
Investments, at fair value, ending balance		35	[2],[17]		25	[1],[15]
Investment, Identifier [Axis]: Patriot Acquireco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,809
Investments, at fair value, ending balance		1,800	[2],[17]		1,809	[1],[15]
Investment, Identifier [Axis]: Patriot Growth Insurance Services, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	72,028
Investments, at fair value, ending balance		71,535	[2],[17]		72,028	[1],[15]
Investment, Identifier [Axis]: Patriot Growth Insurance Services, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,823
Investments, at fair value, ending balance		9,755	[2],[17]		9,823	[1],[15]
Investment, Identifier [Axis]: Patriot Growth Insurance Services, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,047
Investments, at fair value, ending balance		(3)	[2],[17],[22]		3,047	[1],[15]
Investment, Identifier [Axis]: Patriot Growth Insurance Services, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		3,366	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Pearl Acquisition Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	6
Investment, Identifier [Axis]: Pearl Acquisition Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	343
Investment, Identifier [Axis]: Pearl Acquisition Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: People Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	23,797
Investments, at fair value, ending balance		23,697	[2],[17],[31],[32],[38]		23,797	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	19,976
Investments, at fair value, ending balance		19,898	[2],[17],[31],[32],[38]		19,976	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	9,771
Investments, at fair value, ending balance		7,781	[2],[17],[31],[32],[38]		9,771	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	7,811
Investments, at fair value, ending balance		9,733	[2],[17],[31],[32],[38]		7,811	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	258
Investments, at fair value, ending balance		216	[2],[17],[31],[32],[38]		258	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	6,619
Investments, at fair value, ending balance		21,921	[2],[17],[31],[32],[38]		6,619	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: People Corporation | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[31],[32],[38]	0
Investment, Identifier [Axis]: Personify, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,241
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,241
Investment, Identifier [Axis]: Personify, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	16,676
Investments, at fair value, ending balance	[1],[15]				16,676
Investment, Identifier [Axis]: Personify, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	12,337
Investments, at fair value, ending balance	[1],[16]				12,337
Investment, Identifier [Axis]: Personify, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	8,751
Investments, at fair value, ending balance	[1],[15],[16]				8,751
Investment, Identifier [Axis]: Personify, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: PetVet Care Centers LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	4,317
Investments, at fair value, ending balance		4,201	[2],[17],[18]		4,317	[1],[15],[16]
Investment, Identifier [Axis]: PetVet Care Centers LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(6)
Investments, at fair value, ending balance		12	[2],[17]		(6)	[1],[15],[19]
Investment, Identifier [Axis]: PetVet Care Centers LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[50]	15,046
Investments, at fair value, ending balance		4,531	[2],[17],[21],[32],[38],[51]		15,046	[1],[15],[20],[30],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[50]	5,300
Investments, at fair value, ending balance		75	[2],[17],[21],[32],[51]		5,300	[1],[15],[20],[30],[36],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[50]	1,139
Investments, at fair value, ending balance		14,635	[2],[17],[21],[32],[51]		1,139	[1],[15],[20],[30],[36],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[50]	353
Investments, at fair value, ending balance		(391)	[2],[17],[22],[32],[38],[51]		353	[1],[15],[20],[30],[36],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[50]	77
Investments, at fair value, ending balance		1,085	[2],[17],[21],[32],[38],[51]		77	[1],[15],[20],[30],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[50]	78
Investments, at fair value, ending balance		336	[2],[17],[21],[32],[38],[51]		78	[1],[15],[20],[30],[36],[50]
Investment, Identifier [Axis]: Pineapple German Bidco GMBH | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	0
Investments, at fair value, ending balance		75	[2],[17],[21],[32],[38],[51]		0	[1],[15],[19],[30],[36],[50]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	621
Investments, at fair value, ending balance		182	[2],[17],[25],[26]		621	[1],[15],[23],[24]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance		0	[2],[17],[25],[26]		0	[1],[15],[23],[24]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	17,952
Investments, at fair value, ending balance		17,673	[2],[18]		17,952	[1],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	176
Investments, at fair value, ending balance		99	[2],[17]		176	[1],[15]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	101
Investments, at fair value, ending balance		786	[2],[17]		101	[1],[15]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	12,026
Investments, at fair value, ending balance		11,842	[2],[18]		12,026	[1],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,418
Investments, at fair value, ending balance		2,381	[2],[17],[18]		2,418	[1],[15],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	2,336
Investments, at fair value, ending balance		2,301	[2],[17],[18]		2,336	[1],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,477
Investments, at fair value, ending balance		1,454	[2],[17],[18]		1,477	[1],[15],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,340
Investments, at fair value, ending balance		1,320	[2],[17],[18]		1,340	[1],[15],[16]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	666
Investments, at fair value, ending balance		656	[2],[17]		666	[1],[15]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	522
Investments, at fair value, ending balance		514	[2],[17]		522	[1],[15]
Investment, Identifier [Axis]: Pinnacle Treatment Centers, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	502
Investments, at fair value, ending balance		174	[2],[17]		502	[1],[15]
Investment, Identifier [Axis]: PlanSource Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	14,234
Investments, at fair value, ending balance		13,879	[2],[17],[18]		14,234	[1],[15],[16]
Investment, Identifier [Axis]: PlanSource Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,416
Investments, at fair value, ending balance		2,355	[2],[17],[18]		2,416	[1],[15]
Investment, Identifier [Axis]: PlanSource Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	695
Investments, at fair value, ending balance		677	[2],[17]		695	[1],[15]
Investment, Identifier [Axis]: PlanSource Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(6)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Plasma Buyer LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,778
Investments, at fair value, ending balance		5,145	[2],[17],[21],[28]		6,778	[1],[15]
Investment, Identifier [Axis]: Plasma Buyer LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	256
Investments, at fair value, ending balance		191	[2],[17],[21],[28]		256	[1],[15]
Investment, Identifier [Axis]: Plasma Buyer LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	94
Investments, at fair value, ending balance		170	[2],[17],[21]		94	[1],[15]
Investment, Identifier [Axis]: Plasma Buyer LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[28]	72
Investment, Identifier [Axis]: Pluralsight, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,512
Investments, at fair value, ending balance	[1],[15],[23],[24]				3,512
Investment, Identifier [Axis]: Pluralsight, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Pluralsight, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	6,671
Investments, at fair value, ending balance		1,875	[2],[17],[21],[28]		6,671	[1],[15],[20]
Investment, Identifier [Axis]: Pluralsight, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,985
Investments, at fair value, ending balance		3,841	[2],[17],[21]		3,985	[1],[15],[20]
Investment, Identifier [Axis]: Pluralsight, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,993
Investments, at fair value, ending balance		1,921	[2],[17],[21]		1,993	[1],[15],[20]
Investment, Identifier [Axis]: Pluralsight, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(10)
Investments, at fair value, ending balance		(50)	[2],[17],[22]		(10)	[1],[15],[19]
Investment, Identifier [Axis]: Pluralsight, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(25)
Investments, at fair value, ending balance		(124)	[2],[17],[22]		(25)	[1],[15],[19]
Investment, Identifier [Axis]: Polk Acquisition Corp. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	30
Investments, at fair value, ending balance		18	[2],[17],[25],[26]		30	[1],[15],[23],[24]
Investment, Identifier [Axis]: Power Grid Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,481
Investments, at fair value, ending balance	[1],[15]				1,481
Investment, Identifier [Axis]: Power Grid Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	17
Investments, at fair value, ending balance	[1],[15]				17
Investment, Identifier [Axis]: Premise Health Holding Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,377
Investments, at fair value, ending balance		1,357	[2],[17]		1,377	[1],[15]
Investment, Identifier [Axis]: Premise Health Holding Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(1)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Premise Health Holding Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	649
Investment, Identifier [Axis]: Premise Health Holding Corp. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	495
Investment, Identifier [Axis]: Premise Health Holding Corp. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	163
Investment, Identifier [Axis]: ProcessUnity Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6,014
Investments, at fair value, ending balance		5,773	[2],[17]		6,014	[1],[15]
Investment, Identifier [Axis]: ProcessUnity Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,240
Investments, at fair value, ending balance		2,749	[2],[17]		4,240	[1],[15]
Investment, Identifier [Axis]: ProcessUnity Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,864
Investments, at fair value, ending balance		1,154	[2],[17]		2,864	[1],[15]
Investment, Identifier [Axis]: ProcessUnity Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,203
Investments, at fair value, ending balance		110	[2],[17]		1,203	[1],[15]
Investment, Identifier [Axis]: ProcessUnity Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	108
Investments, at fair value, ending balance		4,070	[2],[17]		108	[1],[15]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,199
Investments, at fair value, ending balance		1,278	[2],[17],[25],[26]		1,199	[1],[15],[23],[24]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	24,667
Investments, at fair value, ending balance		24,453	[2],[17],[18]		24,667	[1],[15],[16]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,135
Investments, at fair value, ending balance		1,125	[2],[17]		1,135	[1],[15]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(58)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Procure Acquireco, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,462
Investments, at fair value, ending balance		3,432	[2],[17]		3,462	[1],[15]
Investment, Identifier [Axis]: Profile Products LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,959
Investments, at fair value, ending balance		8,860	[2],[17]		8,959	[1],[15]
Investment, Identifier [Axis]: Profile Products LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,816
Investments, at fair value, ending balance		1,796	[2],[17]		1,816	[1],[15]
Investment, Identifier [Axis]: Profile Products LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	72
Investments, at fair value, ending balance		58	[2],[17]		72	[1],[15]
Investment, Identifier [Axis]: Profile Products LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4
Investments, at fair value, ending balance		28	[2],[17]		4	[1],[15]
Investment, Identifier [Axis]: Project Alpha Intermediate Holdings, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,410
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,410
Investment, Identifier [Axis]: Project Alpha Intermediate Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,089
Investment, Identifier [Axis]: Project Nike Purchaser, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	33,187
Investments, at fair value, ending balance		32,349	[2],[17],[18]		33,187	[1],[15],[16]
Investment, Identifier [Axis]: Project Nike Purchaser, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	735
Investments, at fair value, ending balance		716	[2],[17]		735	[1],[15]
Investment, Identifier [Axis]: Project Nike Purchaser, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	194
Investments, at fair value, ending balance		(16)	[2],[17],[22]		194	[1],[15]
Investment, Identifier [Axis]: Provenance Buyer LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	20,170
Investments, at fair value, ending balance		20,474	[2],[17],[18]		20,170	[1],[15],[16]
Investment, Identifier [Axis]: Provenance Buyer LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	13,590
Investments, at fair value, ending balance		13,795	[2],[17],[18]		13,590	[1],[15],[16]
Investment, Identifier [Axis]: Provenance Buyer LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	170
Investments, at fair value, ending balance		38	[2],[17]		170	[1],[15]
Investment, Identifier [Axis]: Purfoods, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	5,892
Investments, at fair value, ending balance		5,919	[2],[17],[25],[26],[34]		5,892	[1],[15],[23],[24]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	385
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	24,839
Investments, at fair value, ending balance		24,674	[2],[17],[18]		24,839	[1],[15],[16]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	200
Investments, at fair value, ending balance		198	[2],[17]		200	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	78
Investments, at fair value, ending balance		78	[2],[17]		78	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		120	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,569
Investments, at fair value, ending balance		2,552	[2],[17],[18]		2,569	[1],[15],[16]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	2,147
Investments, at fair value, ending balance		2,133	[2],[17],[18]		2,147	[1],[15],[16]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,180
Investments, at fair value, ending balance		1,173	[2],[17],[18]		1,180	[1],[15],[16]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,081
Investments, at fair value, ending balance		1,074	[2],[17],[18]		1,081	[1],[15],[16]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	729
Investments, at fair value, ending balance		725	[2],[17]		729	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	243
Investments, at fair value, ending balance		241	[2],[17]		243	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	213
Investments, at fair value, ending balance		212	[2],[17]		213	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	200
Investments, at fair value, ending balance		198	[2],[17]		200	[1],[15]
Investment, Identifier [Axis]: Pyramid Healthcare Acquisition Corp. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	380
Investments, at fair value, ending balance	[1],[15],[23],[24]				380
Investment, Identifier [Axis]: QAD, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	56
Investment, Identifier [Axis]: QAD, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,004
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,004
Investment, Identifier [Axis]: QAD, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	279
Investments, at fair value, ending balance	[1],[15],[23],[24]				279
Investment, Identifier [Axis]: QAD, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	42,819
Investments, at fair value, ending balance		41,532	[2],[17],[18]		42,819	[1],[15],[16]
Investment, Identifier [Axis]: QAD, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(24)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: QAD, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	939
Investment, Identifier [Axis]: QF Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: QF Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	364
Investment, Identifier [Axis]: QF Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: QF Holdings, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	924
Investments, at fair value, ending balance	[1],[15]				924
Investment, Identifier [Axis]: QSR Acquisition Co. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,525
Investments, at fair value, ending balance		1,472	[2],[17]		1,525	[1],[15]
Investment, Identifier [Axis]: QSR Acquisition Co. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(4)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: QSR Acquisition Co. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(10)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Quant Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	7,332
Investments, at fair value, ending balance		7,075	[2],[17],[18]		7,332	[1],[15],[16]
Investment, Identifier [Axis]: Quant Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	4,428
Investments, at fair value, ending balance		4,165	[2],[17],[18]		4,428	[1],[15],[16]
Investment, Identifier [Axis]: Quant Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	4,316
Investments, at fair value, ending balance		7,283	[2],[17],[18]		4,316	[1],[15],[16]
Investment, Identifier [Axis]: Quant Buyer, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	230
Investments, at fair value, ending balance		222	[2],[18]		230	[1],[15]
Investment, Identifier [Axis]: Quant Buyer, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	310
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,421
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,421
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,566
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,808
Investments, at fair value, ending balance		4,784	[2],[17]		4,808	[1],[15]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	270
Investments, at fair value, ending balance		0	[2],[17],[22]		270	[1],[15]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		269	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	160
Investments, at fair value, ending balance		108	[2],[17]		160	[1],[15]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	20
Investments, at fair value, ending balance		517	[2],[17]		20	[1],[15]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	270
Investments, at fair value, ending balance	[1],[15],[23],[24]				270
Investment, Identifier [Axis]: RJW Group Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	45,950
Investments, at fair value, ending balance		45,983	[2],[17]		45,950	[1],[15]
Investment, Identifier [Axis]: RJW Group Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,897
Investments, at fair value, ending balance		2,900	[2],[17]		2,897	[1],[15]
Investment, Identifier [Axis]: RJW Group Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,693
Investments, at fair value, ending balance		1,694	[2],[18]		1,693	[1],[15]
Investment, Identifier [Axis]: RJW Group Holdings, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		(3)	[2],[17],[22]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: RPL Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	6,084
Investments, at fair value, ending balance		5,894	[2],[17],[32],[37],[38]		6,084	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: RPL Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	28,080
Investments, at fair value, ending balance		27,205	[2],[17],[32],[37],[38]		28,080	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: RPL Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	11,640
Investments, at fair value, ending balance		11,907	[2],[17],[32],[37],[38]		11,640	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: RPL Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	2,826
Investments, at fair value, ending balance		2,891	[2],[17],[32],[37],[38]		2,826	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: RPL Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[32],[37],[38]		0	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: RTI Surgical, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: RTI Surgical, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,658
Investments, at fair value, ending balance		1,655	[2],[17]		1,658	[1],[15]
Investment, Identifier [Axis]: RW AM Holdco LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	18,182
Investments, at fair value, ending balance		10,390	[2],[17],[28]		18,182	[1],[15]
Investment, Identifier [Axis]: RW AM Holdco LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(46)
Investments, at fair value, ending balance		(52)	[2],[17],[22],[28]		(46)	[1],[15],[19]
Investment, Identifier [Axis]: Radiance Borrower, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	21,950
Investments, at fair value, ending balance		21,895	[2],[17],[21]		21,950	[1],[15],[20]
Investment, Identifier [Axis]: Radiance Borrower, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	205
Investments, at fair value, ending balance		205	[2],[17]		205	[1],[15]
Investment, Identifier [Axis]: Radiology Partners, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	374
Investments, at fair value, ending balance		364	[2],[17],[25],[26]		374	[1],[15],[23],[24]
Investment, Identifier [Axis]: Radiology Partners, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	94
Investments, at fair value, ending balance	[1],[15],[23],[24]				94
Investment, Identifier [Axis]: Radiology Partners, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	92
Investment, Identifier [Axis]: Radwell Parent, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	493
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	33,940
Investments, at fair value, ending balance		33,580	[2],[17],[18]		33,940	[1],[15],[16]
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	32,623
Investments, at fair value, ending balance		32,276	[2],[17],[18]		32,623	[1],[15],[16]
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	330
Investments, at fair value, ending balance		282	[2],[17]		330	[1],[15]
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Radwell Parent, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Radwell Parent, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	467
Investments, at fair value, ending balance	[1],[15],[23],[24]				467
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	21,404
Investments, at fair value, ending balance		20,709	[2],[17],[21],[32],[37],[38]		21,404	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	3,762
Investments, at fair value, ending balance		3,702	[2],[17],[21],[32],[37]		3,762	[1],[15],[20],[30],[35]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	3,580
Investments, at fair value, ending balance		3,894	[2],[17],[21],[32],[37],[38]		3,580	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	1,573
Investments, at fair value, ending balance		1,522	[2],[17],[21],[32],[37],[38]		1,573	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	1,002
Investments, at fair value, ending balance		986	[2],[17],[21],[32],[37]		1,002	[1],[15],[20],[30],[35]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35],[36]	0
Investments, at fair value, ending balance		(25)	[2],[17],[22],[32],[37],[38]		0	[1],[15],[19],[30],[35],[36]
Investment, Identifier [Axis]: Rainforest Bidco Limited | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35]	700
Investments, at fair value, ending balance		686	[2],[17],[21],[32],[37]		700	[1],[15],[20],[30],[35]
Investment, Identifier [Axis]: Reaction Biology Corporation
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		7,259		0	0
Gross additions		829	[4]		10,426	[5]
Gross reductions		0	[6]		(1,684)	[7]
Net change in unrealized appreciation (depreciation)		(3,012)			(1,483)
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		5,076			7,259
Interest, dividend and fee income		182			182
Investment, Identifier [Axis]: Reaction Biology Corporation | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	2,777
Investments, at fair value, ending balance		1,522	[2],[8],[17],[21]		2,777	[1],[3],[15],[20]
Investment, Identifier [Axis]: Reaction Biology Corporation | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	839
Investments, at fair value, ending balance		2,045	[2],[8],[17],[21]		839	[1],[3],[15],[20]
Investment, Identifier [Axis]: RegEd Aquireco, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	37
Investments, at fair value, ending balance	[1],[15],[23],[24]				37
Investment, Identifier [Axis]: RegEd Aquireco, LLC | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	161
Investments, at fair value, ending balance		140	[2],[17],[25],[26]		161	[1],[15],[23],[24]
Investment, Identifier [Axis]: RegEd Aquireco, LLC | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance		35	[2],[17],[25],[26]		0	[1],[15],[23],[24]
Investment, Identifier [Axis]: RegEd Aquireco, LLC | LP interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: ReliaQuest Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	12,133
Investments, at fair value, ending balance		12,211	[2],[17],[21]		12,133	[1],[15],[20]
Investment, Identifier [Axis]: ReliaQuest Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(46)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: ReliaQuest Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(10)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: ReliaQuest Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	28,895
Investments, at fair value, ending balance		29,081	[2],[17],[21]		28,895	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | LP units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	8,334
Investments, at fair value, ending balance	[1],[15],[23],[24]				8,334
Investment, Identifier [Axis]: Revalize, Inc. | LP units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	3,171
Investments, at fair value, ending balance	[1],[15],[23],[24]				3,171
Investment, Identifier [Axis]: Revalize, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	17,962
Investments, at fair value, ending balance		18,120	[2],[17],[21]		17,962	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	10,513
Investments, at fair value, ending balance		10,606	[2],[17],[21]		10,513	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	5,212
Investments, at fair value, ending balance		5,259	[2],[17],[21]		5,212	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,140
Investments, at fair value, ending balance		3,168	[2],[17],[21]		3,140	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,137
Investments, at fair value, ending balance		2,156	[2],[17],[21]		2,137	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,099
Investments, at fair value, ending balance		2,118	[2],[17],[21]		2,099	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	201
Investments, at fair value, ending balance		202	[2],[17],[21]		201	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	242
Investments, at fair value, ending balance		106	[2],[17],[21]		242	[1],[15],[20]
Investment, Identifier [Axis]: Revalize, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	21,278
Investments, at fair value, ending balance		22,738	[2],[17],[25],[26]		21,278	[1],[15],[23],[24]
Investment, Identifier [Axis]: Revalize, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	12,771
Investments, at fair value, ending balance		13,648	[2],[17],[25],[26]		12,771	[1],[15],[23],[24]
Investment, Identifier [Axis]: Revalize, Inc. | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	8,906
Investment, Identifier [Axis]: Revalize, Inc. | Preferred stock 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	3,390
Investment, Identifier [Axis]: Riskonnect Parent, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	61
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				61
Investment, Identifier [Axis]: Riskonnect Parent, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,168
Investment, Identifier [Axis]: Riskonnect Parent, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	1,074
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				1,074
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	44,717
Investments, at fair value, ending balance		44,036	[2],[17],[18]		44,717	[1],[15],[16]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,099
Investments, at fair value, ending balance		2,067	[2],[17]		2,099	[1],[15]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	807
Investments, at fair value, ending balance		794	[2],[17]		807	[1],[15]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	567
Investments, at fair value, ending balance		560	[2],[17]		567	[1],[15]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	68
Investments, at fair value, ending balance		12	[2],[17]		68	[1],[15]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(10)
Investments, at fair value, ending balance	[1],[15],[19]				(10)
Investment, Identifier [Axis]: Riskonnect Parent, LLC | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	36,658
Investments, at fair value, ending balance		38,425	[2],[17],[25],[26],[34]		36,658	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,393
Investments, at fair value, ending balance		1,148	[2],[17],[25],[26],[34]		1,393	[1],[15],[23],[24]
Investment, Identifier [Axis]: Riskonnect Parent, LLC | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	64
Investment, Identifier [Axis]: Rodeo Buyer Company & Absorb Software Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	13,056
Investments, at fair value, ending balance		7,540	[2],[17],[31],[32]		13,056	[1],[15],[29],[30]
Investment, Identifier [Axis]: Rodeo Buyer Company & Absorb Software Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	7,616
Investments, at fair value, ending balance		(2)	[2],[17],[22],[31],[32]		7,616	[1],[15],[29],[30]
Investment, Identifier [Axis]: Rodeo Buyer Company & Absorb Software Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	0
Investments, at fair value, ending balance		12,926	[2],[17],[31],[32]		0	[1],[15],[29],[30]
Investment, Identifier [Axis]: Rodeo Buyer Company & Absorb Software Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	2,000
Investments, at fair value, ending balance		1,980	[2],[17],[31],[32]		2,000	[1],[15],[29],[30]
Investment, Identifier [Axis]: Rokt Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	736
Investment, Identifier [Axis]: Rokt Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	763
Investments, at fair value, ending balance	[1],[15],[23],[24]				763
Investment, Identifier [Axis]: Rooster BidCo Limited | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[35]	1,925
Investments, at fair value, ending balance	[1],[15],[23],[24],[30],[35]				1,925
Investment, Identifier [Axis]: Rooster BidCo Limited | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[37]	2,749
Investment, Identifier [Axis]: Rooster BidCo Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	4,984
Investments, at fair value, ending balance		233	[2],[17],[32],[37],[38]		4,984	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Rooster BidCo Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	119
Investments, at fair value, ending balance		4,903	[2],[17],[32],[37],[38]		119	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Rooster BidCo Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35],[36]	0
Investments, at fair value, ending balance		0	[2],[17],[22],[32],[37],[38]		0	[1],[15],[19],[30],[35],[36]
Investment, Identifier [Axis]: Royal Holdco Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,981
Investments, at fair value, ending balance		734	[2],[17]		5,981	[1],[15]
Investment, Identifier [Axis]: Royal Holdco Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	212
Investments, at fair value, ending balance		366	[2],[17]		212	[1],[15]
Investment, Identifier [Axis]: Royal Holdco Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	430
Investments, at fair value, ending balance		5,900	[2],[17]		430	[1],[15]
Investment, Identifier [Axis]: Ruby Slipper Cafe LLC, The | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	85
Investments, at fair value, ending balance		57	[2],[17],[25],[26]		85	[1],[15],[23],[24]
Investment, Identifier [Axis]: Ruby Slipper Cafe LLC, The | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	54
Investments, at fair value, ending balance		72	[2],[17],[25],[26]		54	[1],[15],[23],[24]
Investment, Identifier [Axis]: Ruby Slipper Cafe LLC, The | LLC interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	60
Investment, Identifier [Axis]: Ruby Slipper Cafe LLC, The | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	53
Investments, at fair value, ending balance	[1],[15],[23],[24]				53
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	234
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	24,226
Investments, at fair value, ending balance		23,995	[2],[18]		24,226	[1],[16]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	18,582
Investments, at fair value, ending balance		18,402	[2],[17],[18]		18,582	[1],[15],[16]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,172
Investments, at fair value, ending balance		1,162	[2],[17]		1,172	[1],[15]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		1,455	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(3)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	180
Investments, at fair value, ending balance		178	[2],[17]		180	[1],[15]
Investment, Identifier [Axis]: S.J. Electro Systems, LLC | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	240
Investments, at fair value, ending balance		238	[2],[17]		240	[1],[15]
Investment, Identifier [Axis]: SC Landco Parent, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	266
Investments, at fair value, ending balance		266	[2],[17],[25],[26]		266	[1],[15],[23],[24]
Investment, Identifier [Axis]: SCP CDH Buyer, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	10
Investment, Identifier [Axis]: SCP CDH Buyer, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	352
Investment, Identifier [Axis]: SCP CDH Buyer, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: SCP CDH Buyer, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: SCP CDH Buyer, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	97
Investment, Identifier [Axis]: SDC Holdco, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		(1)	[2],[17],[22]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: SDC Holdco, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,779
Investments, at fair value, ending balance		1,775	[2],[18]		1,779	[1],[15]
Investment, Identifier [Axis]: SDC Holdco, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	498
Investment, Identifier [Axis]: SPF Borrower LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		37,469		36,653	36,653
Gross additions		452	[4]		620	[5]
Gross reductions		(82)	[6]		(328)	[7]
Net change in unrealized appreciation (depreciation)		(1,688)			524
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		36,151			37,469
Interest, dividend and fee income		1,436			2,994
Investment, Identifier [Axis]: SPF Borrower LLC | LLC interest
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	10,966
Investment, Identifier [Axis]: SPF Borrower LLC | One stop 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	16,191
Investments, at fair value, ending balance		16,273	[2],[8],[17],[21]		16,191	[1],[3],[15],[20]
Investment, Identifier [Axis]: SPF Borrower LLC | One stop 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[20]	8,625
Investments, at fair value, ending balance		8,912	[2],[8],[17]		8,625	[1],[3],[15],[20]
Investment, Identifier [Axis]: SPF Borrower LLC | One stop 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15]	0
Investments, at fair value, ending balance		0	[2],[8],[17]		0	[1],[3],[15]
Investment, Identifier [Axis]: SPF Borrower LLC | Preferred stock
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	12,653
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				12,653
Investment, Identifier [Axis]: SSRG Holdings, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	495
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	12,346
Investments, at fair value, ending balance		12,345	[2],[18]		12,346	[1],[16]
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	7,664
Investments, at fair value, ending balance		7,662	[2],[17],[18]		7,664	[1],[15],[16]
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	895
Investments, at fair value, ending balance		636	[2],[17]		895	[1],[15]
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	605
Investments, at fair value, ending balance		605	[2],[17]		605	[1],[15]
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		0	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: SSRG Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	674
Investments, at fair value, ending balance		674	[2],[17]		674	[1],[15]
Investment, Identifier [Axis]: SSRG Holdings, LLC | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	515
Investments, at fair value, ending balance	[1],[15],[23],[24]				515
Investment, Identifier [Axis]: Sage Dental Management, LLC | LLC units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	657
Investments, at fair value, ending balance	[1],[15],[23],[24]				657
Investment, Identifier [Axis]: Sage Dental Management, LLC | LLC units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Saguaro Buyer, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	345
Investment, Identifier [Axis]: Saguaro Buyer, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	266
Investments, at fair value, ending balance	[1],[15],[23],[24]				266
Investment, Identifier [Axis]: Saguaro Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	6
Investments, at fair value, ending balance		0	[2],[17]		6	[1],[15]
Investment, Identifier [Axis]: Saguaro Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	400
Investments, at fair value, ending balance		398	[2],[17]		400	[1],[15]
Investment, Identifier [Axis]: Saguaro Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		217	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Saguaro Buyer, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11
Investments, at fair value, ending balance		100	[2],[17]		11	[1],[15]
Investment, Identifier [Axis]: Salisbury House, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	32
Investments, at fair value, ending balance		(2)	[2],[17],[22]		32	[1],[15]
Investment, Identifier [Axis]: Salisbury House, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		1,480	[2],[18]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: Salisbury House, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,483
Investments, at fair value, ending balance		(3)	[2],[17],[22]		1,483	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	76
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	111
Investments, at fair value, ending balance	[1],[15],[23],[24]				111
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,505
Investments, at fair value, ending balance		3,625	[2],[17],[21]		3,505	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,859
Investments, at fair value, ending balance		1,967	[2],[17],[21]		1,859	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,559
Investments, at fair value, ending balance		716	[2],[17],[21]		1,559	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	909
Investments, at fair value, ending balance		962	[2],[17],[21]		909	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	676
Investments, at fair value, ending balance		182	[2],[17],[21]		676	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	173
Investments, at fair value, ending balance		0	[2],[17],[22]		173	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[20]	21
Investments, at fair value, ending balance		1,645	[2],[17],[21]		21	[1],[15],[19],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Second lien 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	692
Investments, at fair value, ending balance		730	[2],[17],[21]		692	[1],[15],[20]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,216
Investments, at fair value, ending balance		5,176	[2],[17]		5,216	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	154
Investments, at fair value, ending balance		78	[2],[17]		154	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 11 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	112
Investments, at fair value, ending balance		494	[2],[17]		112	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 12 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	104
Investments, at fair value, ending balance		767	[2],[17]		104	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 13 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	85
Investments, at fair value, ending balance		631	[2],[17]		85	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 14 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	79
Investments, at fair value, ending balance		168	[2],[17]		79	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 15 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	636
Investments, at fair value, ending balance		0	[2],[17],[22]		636	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 16 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		246	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 17 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,228
Investments, at fair value, ending balance		2,217	[2],[17]		2,228	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	536
Investments, at fair value, ending balance		532	[2],[17]		536	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	498
Investments, at fair value, ending balance		349	[2],[17]		498	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	350
Investments, at fair value, ending balance		339	[2],[17]		350	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	341
Investments, at fair value, ending balance		268	[2],[17]		341	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	575
Investments, at fair value, ending balance		153	[2],[17]		575	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	270
Investments, at fair value, ending balance		111	[2],[17]		270	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	249
Investments, at fair value, ending balance		103	[2],[17]		249	[1],[15]
Investment, Identifier [Axis]: Salon Lofts Group, LLC | Senior secured 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	168
Investments, at fair value, ending balance		84	[2],[17]		168	[1],[15]
Investment, Identifier [Axis]: Sapphire Bidco Oy | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[58]	53,648
Investments, at fair value, ending balance		51,504	[2],[17],[32],[38],[59]		53,648	[1],[15],[30],[36],[58]
Investment, Identifier [Axis]: Sapphire Bidco Oy | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[58]	4,395
Investments, at fair value, ending balance		4,230	[2],[17],[32],[38],[59]		4,395	[1],[15],[30],[36],[58]
Investment, Identifier [Axis]: Sapphire Bidco Oy | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[58]	1,620
Investments, at fair value, ending balance		1,560	[2],[17],[32],[38],[59]		1,620	[1],[15],[30],[36],[58]
Investment, Identifier [Axis]: Sapphire Bidco Oy | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[38],[59]	484
Investment, Identifier [Axis]: Saturn Borrower Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	607
Investments, at fair value, ending balance		431	[2],[17],[25],[26]		607	[1],[15],[23],[24]
Investment, Identifier [Axis]: Saturn Borrower Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	27,326
Investments, at fair value, ending balance		26,645	[2],[17],[18]		27,326	[1],[15],[16]
Investment, Identifier [Axis]: Saturn Borrower Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	110
Investments, at fair value, ending balance		110	[2],[17]		110	[1],[15]
Investment, Identifier [Axis]: Severin Acquisition, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	35,377
Investments, at fair value, ending balance		34,887	[2],[17],[21]		35,377	[1],[15],[20]
Investment, Identifier [Axis]: Severin Acquisition, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(44)
Investments, at fair value, ending balance		1,052	[2],[17]		(44)	[1],[15],[19]
Investment, Identifier [Axis]: Severin Acquisition, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,175
Investments, at fair value, ending balance		1,562	[2],[17],[21]		1,175	[1],[15],[20]
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,805
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,366
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,366
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,289
Investments, at fair value, ending balance		1,283	[2],[17]		1,289	[1],[15]
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	756
Investments, at fair value, ending balance		762	[2],[17],[21]		756	[1],[15],[20]
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	417
Investments, at fair value, ending balance		415	[2],[17]		417	[1],[15]
Investment, Identifier [Axis]: Shoes For Crews Global, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Shout! Factory, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,778
Investments, at fair value, ending balance		1,732	[2],[18]		1,778	[1],[15]
Investment, Identifier [Axis]: Shout! Factory, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	37
Investments, at fair value, ending balance		76	[2],[17]		37	[1],[15]
Investment, Identifier [Axis]: Signant Finance One Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[32],[37]	(1)
Investment, Identifier [Axis]: Signant Finance One Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[32],[37]	1,493
Investment, Identifier [Axis]: Signant Finance One Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[32],[37]	(3)
Investment, Identifier [Axis]: Signature MD, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	99
Investment, Identifier [Axis]: Signature MD, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	301
Investment, Identifier [Axis]: Signature MD, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Smart Energy Systems, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	6,294
Investments, at fair value, ending balance		6,547	[2],[17],[21]		6,294	[1],[15],[20]
Investment, Identifier [Axis]: Smart Energy Systems, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	693
Investments, at fair value, ending balance		721	[2],[17],[21]		693	[1],[15],[20]
Investment, Identifier [Axis]: SnapLogic, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	517
Investments, at fair value, ending balance	[1],[15],[23],[24]				517
Investment, Identifier [Axis]: SnapLogic, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	2,100
Investment, Identifier [Axis]: SnapLogic, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,007
Investments, at fair value, ending balance		549	[2],[17],[25],[26]		2,007	[1],[15],[23],[24]
Investment, Identifier [Axis]: Sonatype, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	69,460
Investments, at fair value, ending balance		68,069	[2],[17]		69,460	[1],[15]
Investment, Identifier [Axis]: Sonatype, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(6)	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	565
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	6
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	47
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC interest 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	52
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				52
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	8
Investments, at fair value, ending balance	[1],[15],[23],[24]				8
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LLC units 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1
Investments, at fair value, ending balance	[1],[15],[23],[24]				1
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	70
Investments, at fair value, ending balance	[1],[15],[23],[24]				70
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	4
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				4
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	442
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				442
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	5,319
Investments, at fair value, ending balance		5,578	[2],[17],[25],[26],[34]		5,319	[1],[15],[23],[24],[33]
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	845
Investments, at fair value, ending balance		55	[2],[17],[25],[26],[34]		845	[1],[15],[23],[24]
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	464
Investment, Identifier [Axis]: Southern Veterinary Partners, LLC | Preferred stock 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	5
Investment, Identifier [Axis]: Spark Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance		(8)	[2],[17],[32],[37]		0	[1],[15],[30],[35]
Investment, Identifier [Axis]: Spark Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance		1,086	[2],[17],[32],[37]		0	[1],[15],[30],[35]
Investment, Identifier [Axis]: Spark Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	0
Investments, at fair value, ending balance		393	[2],[17],[32],[37]		0	[1],[15],[30],[35]
Investment, Identifier [Axis]: Spark Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	0
Investments, at fair value, ending balance		234	[2],[17],[32],[37],[38]		0	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Spark Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[37],[38]	(1)
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	37,100
Investments, at fair value, ending balance		35,504	[2],[17],[21],[32],[37],[38]		37,100	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	5,587
Investments, at fair value, ending balance		5,292	[2],[17],[32],[37],[38]		5,587	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	4,497
Investments, at fair value, ending balance		4,304	[2],[17],[21],[32],[37],[38]		4,497	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	3,991
Investments, at fair value, ending balance		3,843	[2],[17],[32],[37]		3,991	[1],[15],[30],[35]
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	3,935
Investments, at fair value, ending balance		3,766	[2],[17],[21],[32],[37],[38]		3,935	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Spark Bidco Limited | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	116
Investments, at fair value, ending balance		190	[2],[17],[32],[37],[38]		116	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	438
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | LP units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	412
Investments, at fair value, ending balance	[1],[15],[23],[24]				412
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | LP units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	136
Investments, at fair value, ending balance	[1],[15],[23],[24]				136
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16],[20]	44,261
Investments, at fair value, ending balance		44,004	[2],[17],[18],[21]		44,261	[1],[15],[16],[20]
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,822
Investments, at fair value, ending balance		2,806	[2],[17],[21]		2,822	[1],[15],[20]
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[20]	(2)
Investments, at fair value, ending balance		(6)	[2],[17],[21],[22]		(2)	[1],[15],[19],[20]
Investment, Identifier [Axis]: Spartan Buyer Acquisition Co. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	146
Investment, Identifier [Axis]: Sphynx UK Bidco, Ltd. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	308
Investments, at fair value, ending balance		322	[2],[17],[32],[37],[38]		308	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Sphynx UK Bidco, Ltd. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	302
Investments, at fair value, ending balance		297	[2],[17],[32],[37],[38]		302	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Sphynx UK Bidco, Ltd. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	1,398
Investments, at fair value, ending balance		1,377	[2],[17],[32],[37],[38]		1,398	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Spindrift Beverage Co. Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,653
Investments, at fair value, ending balance		245	[2],[17]		7,653	[1],[15]
Investment, Identifier [Axis]: Spindrift Beverage Co. Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Spindrift Beverage Co. Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		7,653	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Stellar Brands, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,151
Investments, at fair value, ending balance		7,115	[2],[17]		7,151	[1],[15]
Investment, Identifier [Axis]: Stellar Brands, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Strickland's Enterprises, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	356
Investment, Identifier [Axis]: Strickland's Enterprises, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	0
Investment, Identifier [Axis]: Strickland's Enterprises, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Striim, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21]	483
Investment, Identifier [Axis]: Striim, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	15
Investment, Identifier [Axis]: StrongDM, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2,349
Investments, at fair value, ending balance	[1],[15],[23],[24]				2,349
Investment, Identifier [Axis]: Super REGO, LLC | Subordinated debt | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	74
Investments, at fair value, ending balance	[1],[15],[20]				74
Investment, Identifier [Axis]: Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	31,751
Investments, at fair value, ending balance		31,732	[2],[17],[18]		31,751	[1],[15],[16]
Investment, Identifier [Axis]: Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	7,655
Investments, at fair value, ending balance		7,657	[2],[17],[38]		7,655	[1],[15],[36]
Investment, Identifier [Axis]: Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(33)
Investments, at fair value, ending balance		221	[2],[17]		(33)	[1],[15],[19]
Investment, Identifier [Axis]: Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	230
Investments, at fair value, ending balance		(18)	[2],[17],[22]		230	[1],[15]
Investment, Identifier [Axis]: Suveto Buyer, LLC | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	573
Investments, at fair value, ending balance	[1],[15],[23],[24]				573
Investment, Identifier [Axis]: Suveto Buyer, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	614
Investment, Identifier [Axis]: Suveto Buyer, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	27,459
Investments, at fair value, ending balance		26	[2],[17]		27,459	[1],[15],[16]
Investment, Identifier [Axis]: Suveto Buyer, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	11,180
Investments, at fair value, ending balance		27,259	[2],[17],[18]		11,180	[1],[15]
Investment, Identifier [Axis]: Suveto Buyer, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		16,562	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Switchfly LLC
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance		8,782		$ 7,313	7,313
Gross additions		414	[4]		2,547	[5]
Gross reductions		0	[6]		(1,427)	[7]
Net change in unrealized appreciation (depreciation)		(3,486)			349
Net realized gain (loss)		0			0
Investments, at fair value, ending balance		5,710			8,782
Interest, dividend and fee income		11			26
Investment, Identifier [Axis]: Switchfly LLC | LLC interest 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	0
Investment, Identifier [Axis]: Switchfly LLC | LLC interest 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	3,624
Investment, Identifier [Axis]: Switchfly LLC | LLC interest 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[8],[17],[25],[26]	0
Investment, Identifier [Axis]: Switchfly LLC | Preferred stock 1
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	486
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				486
Investment, Identifier [Axis]: Switchfly LLC | Preferred stock 2
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	6,002
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				6,002
Investment, Identifier [Axis]: Switchfly LLC | Preferred stock 3
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[3],[15],[23],[24]	643
Investments, at fair value, ending balance	[1],[3],[15],[23],[24]				643
Investment, Identifier [Axis]: Symplr Software, Inc. | Common stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	7,498
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				7,498
Investment, Identifier [Axis]: Symplr Software, Inc. | Common stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	2,737
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				2,737
Investment, Identifier [Axis]: Symplr Software, Inc. | Common stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	756
Investments, at fair value, ending balance	[1],[15],[23],[24]				756
Investment, Identifier [Axis]: Symplr Software, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	292
Investment, Identifier [Axis]: Symplr Software, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	72
Investment, Identifier [Axis]: Symplr Software, Inc. | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	20,627
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				20,627
Investment, Identifier [Axis]: Symplr Software, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	131
Investments, at fair value, ending balance	[1],[15],[23],[24]				131
Investment, Identifier [Axis]: Symplr Software, Inc. | Preferred stock 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	17,401
Investment, Identifier [Axis]: Symplr Software, Inc. | Preferred stock 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	6,373
Investment, Identifier [Axis]: Symplr Software, Inc. | Preferred stock 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	2,310
Investment, Identifier [Axis]: Symplr Software, Inc. | Preferred stock 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[34]	1,350
Investment, Identifier [Axis]: Symplr Software, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[33]	1,601
Investments, at fair value, ending balance	[1],[15],[23],[24],[33]				1,601
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	3,297
Investments, at fair value, ending balance	[1],[15],[20]				3,297
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	875
Investments, at fair value, ending balance	[1],[15],[20]				875
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	547
Investments, at fair value, ending balance	[1],[15],[20]				547
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	418
Investments, at fair value, ending balance	[1],[15],[20]				418
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	151
Investments, at fair value, ending balance	[1],[15],[20]				151
Investment, Identifier [Axis]: TI Intermediate Holdings, LLC | Senior secured 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	70
Investments, at fair value, ending balance	[1],[15],[20]				70
Investment, Identifier [Axis]: TIDI Legacy Products, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,485
Investments, at fair value, ending balance		3,442	[2],[17]		3,485	[1],[15]
Investment, Identifier [Axis]: TIDI Legacy Products, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: TIDI Legacy Products, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		923	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: TLB Holdings I, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	11
Investment, Identifier [Axis]: TLB Holdings I, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	615
Investment, Identifier [Axis]: TLB Holdings I, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	0
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	46,323
Investments, at fair value, ending balance		111,543	[2],[17],[18]		46,323	[1],[15],[16]
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	41,374
Investments, at fair value, ending balance		0	[2],[17],[22]		41,374	[1],[15],[16]
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	10,741
Investments, at fair value, ending balance		0	[2],[17],[22]		10,741	[1],[15],[16]
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	8,203
Investments, at fair value, ending balance	[1],[15]				8,203
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,210
Investments, at fair value, ending balance	[1],[15]				5,210
Investment, Identifier [Axis]: TWAS Holdings, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: Teaching Company, The | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	12,290
Investments, at fair value, ending balance	[1],[15]				12,290
Investment, Identifier [Axis]: Teaching Company, The | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	50
Investments, at fair value, ending balance	[1],[15]				50
Investment, Identifier [Axis]: Teaching Company, The | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	432
Investment, Identifier [Axis]: Teaching Company, The | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Tebra Technologies, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	17
Investments, at fair value, ending balance	[1],[15],[23],[24]				17
Investment, Identifier [Axis]: Tebra Technologies, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	4,942
Investments, at fair value, ending balance	[1],[15],[23],[24]				4,942
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	11,628
Investments, at fair value, ending balance	[1],[15],[20]				11,628
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	90
Investments, at fair value, ending balance	[1],[15],[20]				90
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	11,319
Investments, at fair value, ending balance	[1],[15],[20]				11,319
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	7,457
Investments, at fair value, ending balance	[1],[15],[20]				7,457
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,918
Investments, at fair value, ending balance	[1],[15],[20]				1,918
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,704
Investments, at fair value, ending balance	[1],[15],[20]				1,704
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,278
Investments, at fair value, ending balance	[1],[15],[20]				1,278
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,065
Investments, at fair value, ending balance	[1],[15],[20]				1,065
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	852
Investments, at fair value, ending balance	[1],[15],[20]				852
Investment, Identifier [Axis]: Tebra Technologies, Inc. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	170
Investments, at fair value, ending balance	[1],[15],[20]				170
Investment, Identifier [Axis]: Tebra Technologies, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	926
Investments, at fair value, ending balance		8	[2],[17],[25],[26]		926	[1],[15],[23],[24]
Investment, Identifier [Axis]: Tebra Technologies, Inc. | Warrant 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	443
Investment, Identifier [Axis]: Tebra Technologies, Inc. | Warrant 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Tebra Technologies, Inc. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Telesoft Holdings LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	120
Investments, at fair value, ending balance		109	[2],[17],[25],[26]		120	[1],[15],[23],[24]
Investment, Identifier [Axis]: Telesoft Holdings LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	20,963
Investments, at fair value, ending balance		20,748	[2],[17],[18]		20,963	[1],[15],[16]
Investment, Identifier [Axis]: Telesoft Holdings LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,417
Investments, at fair value, ending balance		1,410	[2],[17]		1,417	[1],[15]
Investment, Identifier [Axis]: Telesoft Holdings LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	37
Investments, at fair value, ending balance		35	[2],[17]		37	[1],[15]
Investment, Identifier [Axis]: Templafy APS and Templafy, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[60]	4,800
Investments, at fair value, ending balance		4,728	[2],[17],[32],[61]		4,800	[1],[15],[30],[60]
Investment, Identifier [Axis]: Templafy APS and Templafy, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[60]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22],[32],[61]		0	[1],[15],[30],[60]
Investment, Identifier [Axis]: Templafy APS and Templafy, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[60]	21
Investments, at fair value, ending balance	[1],[15],[23],[24],[30],[60]				21
Investment, Identifier [Axis]: Templafy APS and Templafy, LLC | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[61]	41
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	139
Investments, at fair value, ending balance		179	[2],[17],[31],[32]		139	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance		138	[2],[17],[31],[32]		0	[1],[15],[19],[29],[30]
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30]	180
Investments, at fair value, ending balance		105	[2],[17],[31],[32]		180	[1],[15],[29],[30]
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance		73	[2],[17],[31],[32]		0	[1],[15],[19],[29],[30]
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[29],[30],[36]	14
Investments, at fair value, ending balance		14	[2],[17],[31],[32],[38]		14	[1],[15],[29],[30],[36]
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[31],[32]	(2)
Investment, Identifier [Axis]: Thermogenics, Inc. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[31],[32]	(1)
Investment, Identifier [Axis]: Titan BW Borrower L.P. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	1,583
Investments, at fair value, ending balance		1,994	[2],[17],[21]		1,583	[1],[15],[20]
Investment, Identifier [Axis]: Titan BW Borrower L.P. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(3)
Investments, at fair value, ending balance		(3)	[2],[17],[22]		(3)	[1],[15],[19]
Investment, Identifier [Axis]: Titan BW Borrower L.P. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		99	[2],[17]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: Titan Fitness, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	31,974
Investments, at fair value, ending balance		27,866	[2],[17],[21],[28]		31,974	[1],[15],[20]
Investment, Identifier [Axis]: Titan Fitness, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	2,320
Investments, at fair value, ending balance		2,022	[2],[17],[21],[28]		2,320	[1],[15],[20]
Investment, Identifier [Axis]: Titan Fitness, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	399
Investments, at fair value, ending balance		309	[2],[17],[21],[28]		399	[1],[15],[20]
Investment, Identifier [Axis]: Titan Fitness, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	621
Investments, at fair value, ending balance		634	[2],[17],[21]		621	[1],[15],[20]
Investment, Identifier [Axis]: Togetherwork Holdings, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	1,423
Investment, Identifier [Axis]: Togetherwork Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	27,416
Investments, at fair value, ending balance		26,865	[2],[17],[18]		27,416	[1],[15],[16]
Investment, Identifier [Axis]: Togetherwork Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	647
Investments, at fair value, ending balance		574	[2],[17]		647	[1],[15]
Investment, Identifier [Axis]: Togetherwork Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(24)
Investments, at fair value, ending balance		195	[2],[17]		(24)	[1],[15],[19]
Investment, Identifier [Axis]: Togetherwork Holdings, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	1,376
Investments, at fair value, ending balance	[1],[15],[23],[24]				1,376
Investment, Identifier [Axis]: Transaction Data Systems, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	74,490
Investments, at fair value, ending balance		73,991	[2],[17],[18]		74,490	[1],[15],[16]
Investment, Identifier [Axis]: Transaction Data Systems, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: Transform Bidco Limited | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26],[32],[37]	2,195
Investment, Identifier [Axis]: Transform Bidco Limited | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24],[30],[35]	2,432
Investments, at fair value, ending balance	[1],[15],[23],[24],[30],[35]				2,432
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	5,444
Investments, at fair value, ending balance		5,302	[2],[17],[21],[32],[37]		5,444	[1],[15],[30],[35]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	4,339
Investments, at fair value, ending balance		57	[2],[17],[32],[37]		4,339	[1],[15],[30],[35]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	4,057
Investments, at fair value, ending balance		(283)	[2],[17],[22],[32],[37]		4,057	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	644
Investments, at fair value, ending balance		4,140	[2],[17],[21],[32],[37],[38]		644	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		619	[2],[17],[21],[32],[37],[38]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		4,227	[2],[17],[21],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Transform Bidco Limited | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[35]	0
Investments, at fair value, ending balance		(172)	[2],[17],[22],[32],[37]		0	[1],[15],[19],[30],[35]
Investment, Identifier [Axis]: Tricentis Operations Holdings, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	36
Investment, Identifier [Axis]: Tricentis Operations Holdings, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	7,741
Investments, at fair value, ending balance		(28)	[2],[17],[22]		7,741	[1],[15],[20]
Investment, Identifier [Axis]: Tricentis Operations Holdings, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		7,697	[2],[17],[21]		0	[1],[15],[19]
Investment, Identifier [Axis]: Tricentis Operations Holdings, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(45)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Tricentis Operations Holdings, Inc. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	44
Investments, at fair value, ending balance	[1],[15],[23],[24]				44
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,625
Investments, at fair value, ending balance		2,933	[2],[17]		2,625	[1],[15]
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	528
Investments, at fair value, ending balance		(1)	[2],[17],[22]		528	[1],[15]
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		1,366	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	492
Investments, at fair value, ending balance		(3)	[2],[17],[22]		492	[1],[15]
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	248
Investments, at fair value, ending balance		1,555	[2],[17]		248	[1],[15]
Investment, Identifier [Axis]: Trintech, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	370
Investment, Identifier [Axis]: Trintech, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(2)
Investment, Identifier [Axis]: Trintech, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(3)
Investment, Identifier [Axis]: Triple Lift, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	6,718
Investments, at fair value, ending balance		6,629	[2],[17],[18]		6,718	[1],[15],[16]
Investment, Identifier [Axis]: Triple Lift, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,433
Investments, at fair value, ending balance		1,414	[2],[17],[18]		1,433	[1],[15],[16]
Investment, Identifier [Axis]: Triple Lift, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(10)
Investments, at fair value, ending balance		(12)	[2],[17],[22]		(10)	[1],[15],[19]
Investment, Identifier [Axis]: Tronair Parent, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	98
Investments, at fair value, ending balance	[1],[15],[23],[24]				98
Investment, Identifier [Axis]: Tronair Parent, Inc. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	129
Investment, Identifier [Axis]: Unchained Labs, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	1,357
Investments, at fair value, ending balance		1,359	[2],[17],[18]		1,357	[1],[15],[16]
Investment, Identifier [Axis]: Unchained Labs, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,147
Investments, at fair value, ending balance		1,147	[2],[17]		1,147	[1],[15]
Investment, Identifier [Axis]: Unchained Labs, LLC | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		0	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: VRS Buyer, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,491
Investments, at fair value, ending balance	[1],[15]				1,491
Investment, Identifier [Axis]: VRS Buyer, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: VRS Buyer, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance	[1],[15],[19]				0
Investment, Identifier [Axis]: VSG Acquisition Corp. and Sherrill, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	92
Investments, at fair value, ending balance		89	[2],[17],[25],[26]		92	[1],[15],[23],[24]
Investment, Identifier [Axis]: VSG Acquisition Corp. and Sherrill, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(1)
Investments, at fair value, ending balance		(1)	[2],[17],[22]		(1)	[1],[15],[19]
Investment, Identifier [Axis]: VSG Acquisition Corp. and Sherrill, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	130
Investments, at fair value, ending balance		80	[2],[17]		130	[1],[15]
Investment, Identifier [Axis]: VSG Acquisition Corp. and Sherrill, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	16,183
Investments, at fair value, ending balance		16,112	[2],[17],[18]		16,183	[1],[15],[16]
Investment, Identifier [Axis]: Vanco Payment Solutions, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	(1)
Investment, Identifier [Axis]: Vanco Payment Solutions, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	460
Investment, Identifier [Axis]: Vantage Bidco GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[36],[50]	9,226
Investments, at fair value, ending balance		8,720	[2],[17],[32],[38],[51]		9,226	[1],[15],[20],[30],[36],[50]
Investment, Identifier [Axis]: Vantage Bidco GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[30],[36],[50]	0
Investments, at fair value, ending balance		(42)	[2],[17],[22],[32],[38],[51]		0	[1],[15],[19],[30],[36],[50]
Investment, Identifier [Axis]: Varicent Intermediate Holdings Corporation | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[29],[30]	52,117
Investments, at fair value, ending balance		50,306	[2],[17],[21],[31],[32]		52,117	[1],[15],[20],[29],[30]
Investment, Identifier [Axis]: Varicent Intermediate Holdings Corporation | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance		(318)	[2],[17],[22],[31],[32]		0	[1],[15],[19],[29],[30]
Investment, Identifier [Axis]: Varicent Intermediate Holdings Corporation | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19],[29],[30]	0
Investments, at fair value, ending balance		(307)	[2],[17],[22],[31],[32]		0	[1],[15],[19],[29],[30]
Investment, Identifier [Axis]: Varicent Intermediate Holdings Corporation | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[21],[31],[32]	3,587
Investment, Identifier [Axis]: Varicent Intermediate Holdings Corporation | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22],[31],[32]	(18)
Investment, Identifier [Axis]: Varinem German Midco GMBH | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	7,790
Investments, at fair value, ending balance		7,613	[2],[17],[32],[38],[51]		7,790	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Varinem German Midco GMBH | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[50]	4,143
Investments, at fair value, ending balance		4,566	[2],[17],[32],[38],[51]		4,143	[1],[15],[30],[36],[50]
Investment, Identifier [Axis]: Vendavo, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	24,385
Investments, at fair value, ending balance		23,988	[2],[17]		24,385	[1],[15]
Investment, Identifier [Axis]: Vendavo, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,683
Investments, at fair value, ending balance		2,161	[2],[17]		2,683	[1],[15]
Investment, Identifier [Axis]: Vendavo, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	889
Investments, at fair value, ending balance		875	[2],[17]		889	[1],[15]
Investment, Identifier [Axis]: Veranex, Inc. | LP interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Veranex, Inc. | LP interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Veranex, Inc. | LP interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	0
Investment, Identifier [Axis]: Veranex, Inc. | LP units 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	16
Investments, at fair value, ending balance	[1],[15],[23],[24]				16
Investment, Identifier [Axis]: Veranex, Inc. | LP units 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Veranex, Inc. | LP units 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	0
Investments, at fair value, ending balance	[1],[15],[23],[24]				0
Investment, Identifier [Axis]: Vermont Aus Pty Ltd | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[54]	8,958
Investments, at fair value, ending balance	[1],[15],[30],[36],[54]				8,958
Investment, Identifier [Axis]: Vermont Aus Pty Ltd | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[36],[54]	8,765
Investments, at fair value, ending balance	[1],[15],[30],[36],[54]				8,765
Investment, Identifier [Axis]: Vermont Aus Pty Ltd | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[32],[38],[55]	18,404
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	22,500
Investments, at fair value, ending balance		505	[2],[17]		22,500	[1],[16]
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,075
Investments, at fair value, ending balance		(2)	[2],[17],[22]		4,075	[1],[15]
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		22,394	[2],[18]		0	[1],[15],[19]
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	6,890
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(12)
Investment, Identifier [Axis]: Viper Bidco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	37,985
Investments, at fair value, ending balance		39,564	[2],[17]		37,985	[1],[15]
Investment, Identifier [Axis]: Viper Bidco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[36]	18,702
Investments, at fair value, ending balance		(77)	[2],[17],[22]		18,702	[1],[15],[36]
Investment, Identifier [Axis]: Viper Bidco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(43)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Viper Bidco, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		17,891	[2],[17],[38]		0	[1],[15],[19]
Investment, Identifier [Axis]: Viper Bidco, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(5)
Investments, at fair value, ending balance		(30)	[2],[17],[22]		(5)	[1],[15],[19]
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	546
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,165
Investments, at fair value, ending balance		(5)	[2],[17],[22]		3,165	[1],[15],[16]
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		3,135	[2],[17],[18]		0	[1],[15]
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		0	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: Virginia Green Acquisition, LLC | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	454
Investments, at fair value, ending balance	[1],[15],[23],[24]				454
Investment, Identifier [Axis]: W3 Co. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	224
Investments, at fair value, ending balance	[1],[15],[23],[24]				224
Investment, Identifier [Axis]: W3 Co. | LLC interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	928
Investments, at fair value, ending balance		388	[2],[17],[25],[26]		928	[1],[15],[23],[24]
Investment, Identifier [Axis]: W3 Co. | Preferred stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	199
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC interest 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	116
Investments, at fair value, ending balance	[1],[15],[23],[24]				116
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC interest 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	65
Investments, at fair value, ending balance	[1],[15],[23],[24]				65
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC interest 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	58
Investments, at fair value, ending balance	[1],[15],[23],[24]				58
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC interest 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	24
Investments, at fair value, ending balance	[1],[15],[23],[24]				24
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC interest 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	2
Investments, at fair value, ending balance	[1],[15],[23],[24]				2
Investment, Identifier [Axis]: WBZ Investment, LLC | LLC units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	80
Investments, at fair value, ending balance	[1],[15],[23],[24]				80
Investment, Identifier [Axis]: WBZ Investment, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,703
Investments, at fair value, ending balance	[1],[15]				7,703
Investment, Identifier [Axis]: WBZ Investment, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,702
Investments, at fair value, ending balance	[1],[15]				1,702
Investment, Identifier [Axis]: WBZ Investment, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,182
Investments, at fair value, ending balance	[1],[15]				1,182
Investment, Identifier [Axis]: WBZ Investment, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	628
Investments, at fair value, ending balance	[1],[15]				628
Investment, Identifier [Axis]: WBZ Investment, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance	[1],[15]				0
Investment, Identifier [Axis]: WPEngine, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	5,438
Investments, at fair value, ending balance		5,356	[2],[17]		5,438	[1],[15]
Investment, Identifier [Axis]: WPEngine, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		(2)	[2],[17],[22]		0	[1],[15]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	16,349
Investments, at fair value, ending balance		(8)	[2],[17],[22]		16,349	[1],[16]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 10 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	184
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	294
Investments, at fair value, ending balance		75	[2],[17]		294	[1],[15]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		433	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,795
Investments, at fair value, ending balance		16,131	[2],[18]		1,795	[1],[16]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	1,081
Investments, at fair value, ending balance		1,771	[2],[18]		1,081	[1],[16]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	841
Investments, at fair value, ending balance		1,067	[2],[18]		841	[1],[15]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	301
Investments, at fair value, ending balance		830	[2],[17]		301	[1],[15]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	187
Investments, at fair value, ending balance		290	[2],[17]		187	[1],[15]
Investment, Identifier [Axis]: WRE Holding Corp. | One stop 9 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	297
Investment, Identifier [Axis]: WU Holdco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,564
Investments, at fair value, ending balance		9,473	[2],[17]		9,564	[1],[15]
Investment, Identifier [Axis]: WU Holdco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		152	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: WU Holdco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(10)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Wasabi Lower Holdco, LLC | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(16)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Wasabi Lower Holdco, LLC | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,610
Investments, at fair value, ending balance		2,546	[2],[17]		2,610	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	3,047
Investments, at fair value, ending balance		3,047	[2],[17],[18]		3,047	[1],[15],[16]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	294
Investments, at fair value, ending balance		294	[2],[17]		294	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	149
Investments, at fair value, ending balance		0	[2],[17],[22]		149	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	735
Investments, at fair value, ending balance		735	[2],[17]		735	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	369
Investments, at fair value, ending balance		369	[2],[17]		369	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[16]	2,381
Investments, at fair value, ending balance		2,381	[2],[18]		2,381	[1],[16]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,771
Investments, at fair value, ending balance		2,771	[2],[18]		2,771	[1],[15]
Investment, Identifier [Axis]: Watermill Express, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		0	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	3,956
Investments, at fair value, ending balance		406	[2],[17]		3,956	[1],[15]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,853
Investments, at fair value, ending balance		162	[2],[17]		2,853	[1],[15]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		91	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,307
Investments, at fair value, ending balance		(3)	[2],[17],[22]		1,307	[1],[15]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		2,826	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 6 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	3,919
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 7 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	5,595
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC | One stop 8 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(4)
Investment, Identifier [Axis]: WebPT, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	778
Investments, at fair value, ending balance		744	[2],[17],[21]		778	[1],[15]
Investment, Identifier [Axis]: Wildcat TopCo, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	23,302
Investments, at fair value, ending balance		19,606	[2],[17]		23,302	[1],[15]
Investment, Identifier [Axis]: Wildcat TopCo, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	112
Investments, at fair value, ending balance		(37)	[2],[17],[22]		112	[1],[15]
Investment, Identifier [Axis]: Wildcat TopCo, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		(37)	[2],[17],[22]		0	[1],[15],[19]
Investment, Identifier [Axis]: Winebow Holdings, Inc. | One stop | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	8,123
Investments, at fair value, ending balance		7,719	[2],[17],[18]		8,123	[1],[15],[16]
Investment, Identifier [Axis]: Wineshipping.com LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(205)
Investments, at fair value, ending balance		170	[2],[17],[21]		(205)	[1],[15],[19]
Investment, Identifier [Axis]: Wineshipping.com LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	8,492
Investments, at fair value, ending balance		8,021	[2],[17],[21]		8,492	[1],[15],[20]
Investment, Identifier [Axis]: Wineshipping.com LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	229
Investments, at fair value, ending balance		217	[2],[17],[21]		229	[1],[15],[20]
Investment, Identifier [Axis]: Wineshipping.com LLC | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20]	154
Investments, at fair value, ending balance		(209)	[2],[17],[22]		154	[1],[15],[20]
Investment, Identifier [Axis]: Wizard Bidco Limited | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35]	22,740
Investments, at fair value, ending balance		22,285	[2],[17],[32],[37]		22,740	[1],[15],[30],[35]
Investment, Identifier [Axis]: Wizard Bidco Limited | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[20],[30],[35],[36]	11,201
Investments, at fair value, ending balance		10,600	[2],[17],[21],[32],[37],[38]		11,201	[1],[15],[20],[30],[35],[36]
Investment, Identifier [Axis]: Wizard Bidco Limited | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	8,366
Investments, at fair value, ending balance		8,064	[2],[17],[32],[37],[38]		8,366	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: Wizard Bidco Limited | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[30],[35],[36]	174
Investments, at fair value, ending balance		190	[2],[17],[32],[37],[38]		174	[1],[15],[30],[35],[36]
Investment, Identifier [Axis]: World Insurance Associates, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,724
Investments, at fair value, ending balance		(2)	[2],[17],[22]		1,724	[1],[15]
Investment, Identifier [Axis]: World Insurance Associates, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		4,890	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: YE Brands Holding, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	17,454
Investments, at fair value, ending balance		17,279	[2],[17],[18]		17,454	[1],[15],[16]
Investment, Identifier [Axis]: YE Brands Holding, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,179
Investments, at fair value, ending balance		1,167	[2],[17]		1,179	[1],[15]
Investment, Identifier [Axis]: YE Brands Holding, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	24
Investments, at fair value, ending balance		0	[2],[17]		24	[1],[15]
Investment, Identifier [Axis]: YI, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	4,342
Investments, at fair value, ending balance		4,301	[2],[17]		4,342	[1],[15]
Investment, Identifier [Axis]: YI, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	(2)
Investments, at fair value, ending balance		(2)	[2],[17],[22]		(2)	[1],[15],[19]
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	626
Investments, at fair value, ending balance		662	[2],[17],[25],[26]		626	[1],[15],[23],[24]
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,227
Investments, at fair value, ending balance	[1],[15]				2,227
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	71
Investments, at fair value, ending balance	[1],[15]				71
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,203
Investments, at fair value, ending balance	[1],[15]				2,203
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	610
Investments, at fair value, ending balance	[1],[15]				610
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | One stop 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	62
Investments, at fair value, ending balance	[1],[15]				62
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | Senior secured 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	119
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | Senior secured 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[18]	2,203
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | Senior secured 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	610
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | Senior secured 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	949
Investment, Identifier [Axis]: Yorkshire Parent, Inc. | Senior secured 5 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	2,227
Investment, Identifier [Axis]: Zarya Holdco, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	7,174
Investments, at fair value, ending balance		1,371	[2],[17]		7,174	[1],[15]
Investment, Identifier [Axis]: Zarya Holdco, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	1,399
Investments, at fair value, ending balance		7,030	[2],[17]		1,399	[1],[15]
Investment, Identifier [Axis]: Zarya Holdco, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		12	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Zendesk, Inc. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	549
Investment, Identifier [Axis]: Zendesk, Inc. | LP units | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	648
Investments, at fair value, ending balance	[1],[15],[23],[24]				648
Investment, Identifier [Axis]: Zendesk, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	28,368
Investments, at fair value, ending balance		2,318	[2],[17]		28,368	[1],[15]
Investment, Identifier [Axis]: Zendesk, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	2,179
Investments, at fair value, ending balance		27,382	[2],[17]		2,179	[1],[15]
Investment, Identifier [Axis]: Zendesk, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	0
Investments, at fair value, ending balance		4,415	[2],[17]		0	[1],[15]
Investment, Identifier [Axis]: Zendesk, Inc. | One stop 4 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(4)
Investment, Identifier [Axis]: ZimVie, Inc. | LP interest | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	362
Investment, Identifier [Axis]: ZimVie, Inc. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	1,489
Investment, Identifier [Axis]: ZimVie, Inc. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[22]	(1)
Investment, Identifier [Axis]: ZimVie, Inc. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	79
Investment, Identifier [Axis]: Zullas, L.C. | Common stock | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17],[25],[26]	261
Investment, Identifier [Axis]: Zullas, L.C. | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	24
Investments, at fair value, ending balance		0	[2],[17],[22]		24	[1],[15]
Investment, Identifier [Axis]: Zullas, L.C. | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	439
Investments, at fair value, ending balance		437	[2],[17]		439	[1],[15]
Investment, Identifier [Axis]: Zullas, L.C. | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[19]	0
Investments, at fair value, ending balance		72	[2],[17]		0	[1],[15],[19]
Investment, Identifier [Axis]: Zullas, L.C. | Warrant | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[23],[24]	250
Investments, at fair value, ending balance	[1],[15],[23],[24]				250
Investment, Identifier [Axis]: bswift, LLC | One stop 1 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15],[16]	7,604
Investments, at fair value, ending balance		7,375	[2],[17],[18]		7,604	[1],[15],[16]
Investment, Identifier [Axis]: bswift, LLC | One stop 2 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, beginning balance	[1],[15]	9,950
Investments, at fair value, ending balance		9,653	[2],[17]		$ 9,950	[1],[15]
Investment, Identifier [Axis]: bswift, LLC | One stop 3 | Non-Affiliated Issuer
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]
Investments, at fair value, ending balance	[2],[17]	$ 485
Asset Concentration Risk | Non-qualifying Asset | Fair Value
Fair Value:		13.60%			13.30%

[1] The fair values of investments were valued using significant unobservable inputs, unless noted otherwise. See Note 6. The fair value of loan investments may include the impact of the unfunded commitment being valued below par.

[2] The fair values of investments were valued using significant unobservable inputs, unless noted otherwise. See Note 6. The fair value of loan investments may include the impact of the unfunded commitment being valued below par.

[3] As defined in the 1940 Act, the Company is deemed to be an “affiliated person” of the portfolio company as the Company owns five percent or more of the portfolio company's voting securities (“non-controlled affiliate”). Transactions related to investments in non-controlled affiliates for the year ended September 30, 2025 were as follows: Portfolio CompanyFair value as of September 30, 2024 Gross additions(a) Gross reductions(b) Net change in unrealized appreciation (depreciation)Net realized gain (loss)Fair value as of September 30, 2025Interest, dividend and fee incomeAbita Brewing Co. LLC$6,000 $11,690 $(9,725)$(2,749)$— $5,216 $114 Bayside Opco, LLC29,127 1,165 (156)3,850 — 33,986 3,263 Benetech, Inc.1,793 — (189)485 — 2,089 8  Chestnut Optical Midco, Inc.(c) 93,864 3,717 — 4,371 — 101,952 3,440 Elite Dental Partners LLC11,696 1,145 — (2,149)— 10,692 223 Fleet Farm Group LLC— 32,523 — 720 — 33,243 416 G & H Wire Company, Inc.— 6,657 — (587)— 6,070 251 IMPLUS Footcare, LLC— 23,769 — — — 23,769 238 Opening Day Borrower 111 LLC24,936 12,900 (8,225)(6,375)— 23,236 303 Reaction Biology Corporation— 10,426 (1,684)(1,483)— 7,259 182 SPF Borrower LLC36,653 620 (328)524 — 37,469 2,994 Switchfly LLC7,313 2,547 (1,427)349 — 8,782 26 Total Non-Controlled Affiliates$211,382 $107,159 $(21,734)$(3,044)$— $293,763 $11,458  (a) Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category. (b) Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities. (c) Formerly known as Imperial Optical Midco Inc.

[4] Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category.

[5] Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category.

[6] Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[7] Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[8] As defined in the 1940 Act, the Company is deemed to be an “affiliated person” of the portfolio company as the Company owns five percent or more of the portfolio company's voting securities (“non-controlled affiliate”). Transactions related to investments in non-controlled affiliates for the six months ended March 31, 2026 were as follows: Portfolio CompanyFair value as of September 30, 2025 Gross additions(a) Gross reductions(b) Net change in unrealized appreciation (depreciation)Net realized gain (loss) Fair value as of March 31, 2026 Interest, dividend and fee incomeAbita Brewing Co. LLC$5,216 $703 $— $(633)$— $5,286 $73 Bayside Opco, LLC33,986 932 (79)248 — 35,087 1,570 Benetech, Inc.2,089 — — 60 — 2,149 — Chestnut Optical Midco, Inc.101,952 5,142 — (556)— 106,538 1,599 Elite Dental Partners LLC10,692 1,471 — (2,619)— 9,544 184 Fleet Farm Group LLC33,243 433 — (1,861)— 31,815 442 G & H Wire Company, Inc.6,070 244 (41)(1,371)— 4,902 148 IMPLUS Footcare, LLC23,769 537 — 825 — 25,131 656 Opening Day Borrower 111 LLC23,236 1,520 — (7,853)— 16,903 288 Reaction Biology Corporation7,259 829 — (3,012)— 5,076 182 SPF Borrower LLC37,469 452 (82)(1,688)— 36,151 1,436 Switchfly LLC8,782 414 — (3,486)— 5,710 11 Total Non-Controlled Affiliates$293,763 $12,677 $(202)$(21,946)$— $284,292 $6,589  (a) Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category. (b) Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[9] As defined in the 1940 Act, the Company is deemed to be both an “affiliated person” of and “control” this portfolio company as the Company owns more than 25% of the portfolio company's outstanding voting securities or has the power to exercise control over management or policies of such portfolio company (including through a management agreement) (“controlled affiliate”). Transactions related to investments in controlled affiliates for the year ended September 30, 2025 were as follows: Portfolio CompanyFair value as of September 30, 2024 Gross additions(a) Gross reductions(b) Net change in unrealized appreciation (depreciation)Net realized gain (loss)Fair value as of September 30, 2025Interest, dividend and fee incomeMMan Acquisition Co.$12,205 $490 $— $(833)$— $11,862 $510 Total Controlled Affiliates$12,205 $490 $— $(833)$— $11,862 $510  (a) Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category. (b) Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[10] Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category.

[11] Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category.

[12] Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[13] Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[14] As defined in the 1940 Act, the Company is deemed to be both an “affiliated person” of and “control” this portfolio company as the Company owns more than 25% of the portfolio company's outstanding voting securities or has the power to exercise control over management or policies of such portfolio company (including through a management agreement) (“controlled affiliate”). Transactions related to investments in controlled affiliates for the six months ended March 31, 2026 were as follows: Portfolio Company Fair value as of September 30, 2025 Gross additions(a) Gross reductions(b) Net change in unrealized appreciation (depreciation)Net realized gain (loss) Fair value as of March 31, 2026 Interest, dividend and fee incomeMMan Acquisition Co.$11,862 $264 $— $(635)$— $11,491 $274 Total Controlled Affiliates$11,862 $264 $— $(635)$— $11,491 $274  (a) Gross additions could include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this affiliated category from a different category. (b) Gross reductions could include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the amortization of premiums, the reversal of capitalized PIK for non-accrual positions and the exchange of one or more existing securities for one or more new securities.

[15] Denotes that all or a portion of the investment collateralizes the JPM Credit Facility (as defined in Note 7).

[16] Denotes that all or a portion of the loan collateralizes the notes offered in the 2024 Debt Securitization (as defined in Note 7).

[17] Denotes that all or a portion of the investment collateralizes the JPM Credit Facility (as defined in Note 7).

[18] Denotes that all or a portion of the loan collateralizes the notes offered in the 2024 Debt Securitization (as defined in Note 7).

[19] The negative fair value is the result of the capitalized discount on the loan or the unfunded commitment being valued below par. The negative amortized cost is the result of the capitalized discount being greater than the principal amount outstanding on the loan.

[20] All or a portion of the loan interest was capitalized into the outstanding principal balance of the loan in accordance with the terms of the credit agreement during the year ended September 30, 2025.

[21] All or a portion of the loan interest was capitalized into the outstanding principal balance of the loan in accordance with the terms of the credit agreement during the six months ended March 31, 2026.

[22] The negative fair value is the result of the capitalized discount on the loan or the unfunded commitment being valued below par. The negative amortized cost is the result of the capitalized discount being greater than the principal amount outstanding on the loan.

[23] Equity investments are non-income producing securities unless otherwise noted.

[24] Ownership of certain equity investments occurs through a holding company or partnership.

[25] Equity investments are non-income producing securities unless otherwise noted.

[26] Ownership of certain equity investments occurs through a holding company or partnership.

[27] Investment was on non-accrual status as of September 30, 2025, meaning that the Company has ceased recognizing interest or non-cash dividend income on the investment.

[28] Investment was on non-accrual status as of March 31, 2026, meaning that the Company has ceased recognizing interest or non-cash dividend income on the investment.

[29] The headquarters of this portfolio company is located in Canada.

[30] The investment is treated as a non-qualifying asset under Section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Under the 1940 Act, the Company cannot acquire any non-qualifying asset unless, at the time the acquisition is made, qualifying assets represent at least 70% of the Company's total assets. As of September 30, 2025, total non-qualifying assets at fair value represented 13.3% of the Company's total assets calculated in accordance with the 1940 Act.

[31] The headquarters of this portfolio company is located in Canada.

[32] The investment is treated as a non-qualifying asset under Section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Under the 1940 Act, the Company cannot acquire any non-qualifying asset unless, at the time the acquisition is made, qualifying assets represent at least 70% of the Company’s total assets. As of March 31, 2026, total non-qualifying assets at fair value represented 13.6% of the Company’s total assets calculated in accordance with the 1940 Act.

[33] The Company holds an equity investment that is income producing.

[34] The Company holds an equity investment that is income producing.

[35] The headquarters of this portfolio company is located in the United Kingdom.

[36] Investment is denominated in foreign currency and is translated into U.S. dollars as of the valuation date or the date of the transaction. See Note 2.

[37] The headquarters of this portfolio company is located in the United Kingdom.

[38] Investment is denominated in foreign currency and is translated into U.S. dollars as of the valuation date or the date of the transaction. See Note 2.

[39] Denotes that all or a portion of the contract was indexed to the 90-day Term SOFR which was 3.68% as of March 31, 2026.

[40] The headquarters of this portfolio company is located in Netherlands.

[41] The headquarters of this portfolio company is located in Netherlands.

[42] The headquarters of this portfolio company is located in Luxembourg.

[43] The headquarters of this portfolio company is located in France.

[44] The headquarters of this portfolio company is located in France.

[45] The fair value of the loan reflects the legal claim on par and accrued uncapitalized payment-in-kind (“PIK”) interest.

[46] The fair value of the loan reflects the legal claim on par and accrued uncapitalized payment-in-kind (“PIK”) interest.

[47] The headquarters of this portfolio company is located in Israel.

[48] The headquarters of this portfolio company is located in Luxembourg.

[49] The headquarters of this portfolio company is located in Israel.

[50] The headquarters of this portfolio company is located in Germany.

[51] The headquarters of this portfolio company is located in Germany.

[52] The headquarters of this portfolio company is located in Sweden.

[53] The headquarters of this portfolio company is located in Sweden.

[54] The headquarters of this portfolio company is located in Australia.

[55] The headquarters of this portfolio company is located in Australia.

[56] The headquarters of this portfolio company is located in Jersey.

[57] The headquarters of this portfolio company is located in Jersey.

[58] The headquarters of this portfolio company is located in Finland.

[59] The headquarters of this portfolio company is located in Finland.

[60] The headquarters of this portfolio company is located in Denmark.

[61] The headquarters of this portfolio company is located in Denmark.