MSC Income Fund Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Consolidated Schedule of Investments

Consolidated Schedule of Investments - USD ($) $ in Thousands		Mar. 31, 2024		Dec. 31, 2023		Mar. 31, 2023	Dec. 31, 2022
Schedule of Investments [Line Items]
Cost		$ 1,062,538	^[1]	$ 1,038,318	^[2]
Fair value		$ 1,115,982	^[3]	$ 1,092,895	^[4]
Investment owned, percent of net assets (as a percent)		180.40%		175.60%
Money market funds
Schedule of Investments [Line Items]
Cost		$ 13,593	^[1]	$ 20,844	^[2],[5]
Fair value		13,593	^[3]	20,844	^[4],[5]
Control investments
Schedule of Investments [Line Items]
Cost		42,737	^[1],[6]	43,159	^[2],[7]
Fair value		$ 53,644	^[3],[6]	$ 53,644	^[4],[7]	$ 49,906	$ 50,303
Investment owned, percent of net assets (as a percent)		7.60%		8.60%
Affiliate investments
Schedule of Investments [Line Items]
Cost		$ 229,447	^[1],[8]	$ 231,378	^[2],[9]
Fair value		$ 289,329	^[3],[8]	$ 291,279	^[4],[9]	270,841	277,000
Investment owned, percent of net assets (as a percent)		46.80%		46.80%
Non‑Control/Non‑Affiliate investments
Schedule of Investments [Line Items]
Cost		$ 790,354	^[1],[10]	$ 763,781	^[2],[11]
Fair value		$ 773,009	^[3],[10]	$ 747,972	^[4],[11]
Investment owned, percent of net assets (as a percent)		125.00%		120.20%
GRT Rubber Technologies LLC
Schedule of Investments [Line Items]
Cost		$ 27,424		$ 27,411
Fair value		43,016		43,016
Volusion, LLC
Schedule of Investments [Line Items]
Cost		11,275		11,710
Fair value		4,010		4,010
Analytical Systems Keco Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,547		2,560
Fair value		2,451		2,284
Batjer TopCo, LLC
Schedule of Investments [Line Items]
Cost		1,695		1,644
Fair value		1,935		1,885
Brewer Crane Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,414		2,445
Fair value		2,773		2,774
Centre Technologies Holdings, LLC
Schedule of Investments [Line Items]
Cost		6,958		5,895
Fair value		8,534		7,154
Chamberlin Holding LLC
Schedule of Investments [Line Items]
Cost		7,164		7,157
Fair value		12,045		11,950
Clad-Rex Steel, LLC
Schedule of Investments [Line Items]
Cost		4,333		4,338
Fair value		3,596		3,936
Cody Pools, Inc.
Schedule of Investments [Line Items]
Cost		9,053		9,166
Fair value		25,546		25,231
Colonial Electric Company LLC
Schedule of Investments [Line Items]
Cost		7,122		7,608
Fair value		7,642		7,927
Compass Systems & Sales, LLC
Schedule of Investments [Line Items]
Cost		6,045		6,038
Fair value		6,045		6,038
Datacom, LLC
Schedule of Investments [Line Items]
Cost		1,229		1,226
Fair value		916		903
Digital Products Holdings LLC
Schedule of Investments [Line Items]
Cost		5,707		6,064
Fair value		5,774		6,132
Direct Marketing Solutions, Inc.
Schedule of Investments [Line Items]
Cost		6,992		7,287
Fair value		9,978		10,399
Gamber-Johnson Holdings, LLC
Schedule of Investments [Line Items]
Cost		17,375		17,759
Fair value		39,760		37,700
GFG Group, LLC
Schedule of Investments [Line Items]
Cost		3,532		3,529
Fair value		4,796		5,206
Gulf Publishing Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,920		2,920
Fair value		951		1,191
IG Investor, LLC
Schedule of Investments [Line Items]
Cost		12,550		12,642
Fair value		12,550		12,642
Integral Energy Services
Schedule of Investments [Line Items]
Cost		17,047	^[12]	18,586	^[13]
Fair value		15,679	^[12]	16,772	^[13]
Kickhaefer Manufacturing Company, LLC
Schedule of Investments [Line Items]
Cost		9,191		9,192
Fair value		9,206		8,987
MH Corbin Holding LLC
Schedule of Investments [Line Items]
Cost		3,930		3,950
Fair value		1,316		1,336
Mystic Logistics Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,111		2,116
Fair value		8,034		8,034
NexRev LLC
Schedule of Investments [Line Items]
Cost		4,892		4,488
Fair value		4,889		4,025
NuStep, LLC
Schedule of Investments [Line Items]
Cost		8,571		8,570
Fair value		9,346		9,105
Oneliance, LLC
Schedule of Investments [Line Items]
Cost		1,609		1,628
Fair value		1,609		1,621
Orttech Holdings, LLC
Schedule of Investments [Line Items]
Cost		7,936		7,950
Fair value		9,580		9,770
Pinnacle TopCo, LLC
Schedule of Investments [Line Items]
Cost		10,662		10,712
Fair value		10,662		10,712
Robbins Bros. Jewelry, Inc.
Schedule of Investments [Line Items]
Cost		4,924		4,969
Fair value		2,703		3,415
SI East, LLC
Schedule of Investments [Line Items]
Cost		18,905		18,897
Fair value		24,944		24,944
Student Resource Center, LLC
Schedule of Investments [Line Items]
Cost		5,425	^[12]	5,426	^[13]
Fair value		1,925	^[12]	3,543	^[13]
Tedder Industries, LLC
Schedule of Investments [Line Items]
Cost		6,877		6,877
Fair value		2,417		3,997
Trantech Radiator Topco, LLC
Schedule of Investments [Line Items]
Cost		3,119		3,138
Fair value		4,880		5,160
VVS Holdco LLC
Schedule of Investments [Line Items]
Cost		9,997		9,986
Fair value		9,997		9,986
AAC Holdings, Inc.
Schedule of Investments [Line Items]
Cost		8,445	^[14]	8,185	^[15]
Fair value		5,343	^[14]	5,107	^[15]
AB Centers Acquisition Corporation
Schedule of Investments [Line Items]
Cost		5,257	^[12]	4,008	^[13]
Fair value		5,415	^[12]	4,157	^[13]
Acumera, Inc.
Schedule of Investments [Line Items]
Cost		11,748	^[12]	11,817	^[13]
Fair value		11,930	^[12]	12,004	^[13]
Adams Publishing Group, LLC
Schedule of Investments [Line Items]
Cost		3,395	^[12]	3,463	^[13]
Fair value		3,270	^[12]	3,398	^[13]
American Health Staffing Group, Inc.
Schedule of Investments [Line Items]
Cost		8,114	^[12]	8,130	^[13]
Fair value		8,158	^[12]	8,178	^[13]
American Nuts, LLC
Schedule of Investments [Line Items]
Cost		9,252	^[12]	9,056	^[13]
Fair value		6,525	^[12]	6,624	^[13]
American Teleconferencing Services, Ltd.
Schedule of Investments [Line Items]
Cost		13,826	^[14]	13,826	^[15]
Fair value		341	^[14]	635	^[15]
ArborWorks, LLC
Schedule of Investments [Line Items]
Cost		13,457	^[12]	12,364	^[13]
Fair value		13,040	^[12]	12,240	^[13]
ATS Operating, LLC
Schedule of Investments [Line Items]
Cost		1,974	^[12]	1,972	^[13]
Fair value		2,000	^[12]	1,990	^[13]
AVEX Aviation Holdings, LLC
Schedule of Investments [Line Items]
Cost		3,436	^[12]	3,438	^[13]
Fair value		3,478	^[12]	3,463	^[13]
Berry Aviation, Inc.
Schedule of Investments [Line Items]
Cost		293	^[12]	0	^[13]
Fair value		1,999	^[12]	2,760	^[13]
Bettercloud, Inc.
Schedule of Investments [Line Items]
Cost		8,545	^[12]	8,401	^[13]
Fair value		8,224	^[12]	7,980	^[13]
Bluestem Brands, Inc.
Schedule of Investments [Line Items]
Cost		7,976	^[14]	6,451	^[15]
Fair value		6,867	^[14]	6,264	^[15]
Boccella Precast Products LLC
Schedule of Investments [Line Items]
Cost		644		644
Fair value		340		578
Bond Brand Loyalty ULC
Schedule of Investments [Line Items]
Cost		8,273	^{[12],[16],[17]}	8,284	^{[13],[18],[19]}
Fair value		8,355	^{[12],[16],[17]}	8,374	^{[13],[18],[19]}
BP Loenbro Holdings Inc.
Schedule of Investments [Line Items]
Cost	^[12]	12,173
Fair value	^[12]	12,173
Brightwood Capital Fund Investments
Schedule of Investments [Line Items]
Cost		10,928	^[16],[20]	11,007	^[18],[21]
Fair value		10,061	^[16],[20]	10,076	^[18],[21]
Buca C, LLC
Schedule of Investments [Line Items]
Cost		14,530		14,530
Fair value		8,096		8,218
Burning Glass Intermediate Holding Company, Inc.
Schedule of Investments [Line Items]
Cost		12,933	^[12]	13,266	^[13]
Fair value		13,087	^[12]	13,431	^[13]
CAI Software LLC
Schedule of Investments [Line Items]
Cost		454		379
Fair value		454		379
Career Team Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,665		2,781
Fair value		2,665		2,781
CaseWorthy, Inc.
Schedule of Investments [Line Items]
Cost		4,600	^[12]	4,609	^[13]
Fair value		4,631	^[12]	4,643	^[13]
Channel Partners Intermediateco, LLC
Schedule of Investments [Line Items]
Cost		4,074	^[12]	4,116	^[13]
Fair value		3,931	^[12]	4,018	^[13]
Classic H&G Holdings, LLC
Schedule of Investments [Line Items]
Cost		7,164		7,354
Fair value		10,129		9,959
Computer Data Source, LLC
Schedule of Investments [Line Items]
Cost		19,039	^[12]	19,221	^[13]
Fair value		18,848	^[12]	18,837	^[13]
CQ Fluency, LLC
Schedule of Investments [Line Items]
Cost		7,214	^[12]	7,192	^[13]
Fair value		7,270	^[12]	7,192	^[13]
DMA Industries, LLC
Schedule of Investments [Line Items]
Cost		6,133		6,128
Fair value		6,190		6,620
DTE Enterprises, LLC
Schedule of Investments [Line Items]
Cost		2,092	^[12]	2,060	^[13]
Fair value		855	^[12]	1,543	^[13]
Dynamic Communities, LLC
Schedule of Investments [Line Items]
Cost		4,041	^[12]	3,919	^[13]
Fair value		3,953	^[12]	3,831	^[13]
Elgin AcquireCo, LLC
Schedule of Investments [Line Items]
Cost		2,055		2,085
Fair value		2,078		2,108
Engineering Research & Consulting, LLC
Schedule of Investments [Line Items]
Cost		5,179	^[12]	5,012	^[13]
Fair value		5,201	^[12]	5,095	^[13]
Escalent, Inc.
Schedule of Investments [Line Items]
Cost		6,898	^[12]	6,907	^[13]
Fair value		7,098	^[12]	7,105	^[13]
Event Holdco, LLC
Schedule of Investments [Line Items]
Cost		4,041	^[12]	3,965	^[13]
Fair value		4,009	^[12]	3,916	^[13]
Garyline, LLC
Schedule of Investments [Line Items]
Cost		9,722	^[12]	9,518	^[13]
Fair value		9,962	^[12]	9,518	^[13]
Hawk Ridge Systems, LLC
Schedule of Investments [Line Items]
Cost		10,812		10,940
Fair value		14,813		14,838
HDC/HW Intermediate Holdings
Schedule of Investments [Line Items]
Cost		1,655	^[12]	2,241	^[13]
Fair value		1,655	^[12]	2,035	^[13]
HEADLANDS OP-CO LLC
Schedule of Investments [Line Items]
Cost		6,793	^[12]	6,802	^[13]
Fair value		6,890	^[12]	6,906	^[13]
IG Parent Corporation
Schedule of Investments [Line Items]
Cost		8,094	^[14]	8,108	^[15]
Fair value		8,187	^[14]	8,208	^[15]
Imaging Business Machines, L.L.C.
Schedule of Investments [Line Items]
Cost		11,233	^[12]	11,439	^[13]
Fair value		11,551	^[12]	11,654	^[13]
Infinity X1 Holdings, LLC
Schedule of Investments [Line Items]
Cost		5,355		5,314
Fair value		5,355		5,314
Infolinks Media Buyco, LLC
Schedule of Investments [Line Items]
Cost		11,292	^[12]	11,408	^[13]
Fair value		11,440	^[12]	11,571	^[13]
Insight Borrower Corporation
Schedule of Investments [Line Items]
Cost		8,302	^[12]	8,309	^[13]
Fair value		8,300	^[12]	8,453	^[13]
Inspire Aesthetics Management, LLC
Schedule of Investments [Line Items]
Cost		8,320	^[12]	8,327	^[13]
Fair value		8,071	^[12]	8,235	^[13]
Interface Security Systems, L.L.C
Schedule of Investments [Line Items]
Cost		9,089	^[12]	9,089	^[13]
Fair value		1,697	^[12]	2,214	^[13]
Invincible Boat Company, LLC.
Schedule of Investments [Line Items]
Cost		16,861	^[12]	17,267	^[13]
Fair value		16,718	^[12]	17,024	^[13]
Iron-Main Investments, LLC
Schedule of Investments [Line Items]
Cost		12,062		12,095
Fair value		12,042		12,076
Isagenix International, LLC
Schedule of Investments [Line Items]
Cost		2,536	^[14]	2,374	^[15]
Fair value		2,417	^[14]	2,301	^[15]
ITA Holdings Group, LLC
Schedule of Investments [Line Items]
Cost		2,643		2,588
Fair value		2,643		2,588
Jackmont Hospitality, Inc.
Schedule of Investments [Line Items]
Cost		6,043	^[12]	5,813	^[13]
Fair value		8,035	^[12]	7,813	^[13]
Joerns Healthcare, LLC
Schedule of Investments [Line Items]
Cost		8,289	^[14]	9,062	^[15]
Fair value		2,763	^[14]	1,985	^[15]
Johnson Downie Opco, LLC
Schedule of Investments [Line Items]
Cost		3,049		3,045
Fair value		3,770		3,760
JorVet Holdings, LLC
Schedule of Investments [Line Items]
Cost		4,009		4,007
Fair value		4,009		4,007
JTI Electrical & Mechanical, LLC
Schedule of Investments [Line Items]
Cost		3,963	^[12]	3,356	^[13]
Fair value		3,981	^[12]	3,401	^[13]
KMS, LLC
Schedule of Investments [Line Items]
Cost		10,428	^[12]	10,440	^[13]
Fair value		9,824	^[12]	9,655	^[13]
LL Management, Inc.
Schedule of Investments [Line Items]
Cost		22,723	^[12]	22,810	^[13]
Fair value		22,783	^[12]	22,899	^[13]
Mako Steel, LP
Schedule of Investments [Line Items]
Cost		21,190	^[12]	16,532	^[13]
Fair value		21,503	^[12]	16,721	^[13]
Metalforming Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,175		2,263
Fair value		2,251		2,260
Microbe Formulas, LLC
Schedule of Investments [Line Items]
Cost		2,628	^[12]	2,626	^[13]
Fair value		2,665	^[12]	2,665	^[13]
Mini Melts of America, LLC
Schedule of Investments [Line Items]
Cost		7,566	^[12]	6,557	^[13]
Fair value		7,649	^[12]	6,557	^[13]
MonitorUS Holding, LLC
Schedule of Investments [Line Items]
Cost		9,268	^{[12],[16],[17]}	9,122	^{[13],[18],[19]}
Fair value		9,512	^{[12],[16],[17]}	9,471	^{[13],[18],[19]}
NinjaTrader, LLC
Schedule of Investments [Line Items]
Cost		14,601	^[12]	14,679	^[13]
Fair value		14,761	^[12]	14,854	^[13]
Power System Solutions
Schedule of Investments [Line Items]
Cost		10,808	^[12]	8,191	^[13]
Fair value		11,276	^[12]	8,369	^[13]
PrimeFlight Aviation Services
Schedule of Investments [Line Items]
Cost		6,919	^[12]	6,366	^[13]
Fair value		7,095	^[12]	6,540	^[13]
PTL US Bidco, Inc
Schedule of Investments [Line Items]
Cost		1,590	^{[12],[16],[17]}	1,896	^{[13],[18],[19]}
Fair value		1,620	^{[12],[16],[17]}	1,916	^{[13],[18],[19]}
Purge Rite, LLC
Schedule of Investments [Line Items]
Cost		5,102	^[12]	5,096	^[13]
Fair value		5,151	^[12]	5,096	^[13]
RA Outdoors LLC
Schedule of Investments [Line Items]
Cost		14,066	^[12]	13,618	^[13]
Fair value		13,385	^[12]	12,834	^[13]
Richardson Sales Solutions
Schedule of Investments [Line Items]
Cost		10,615	^[12]	11,042	^[13]
Fair value		10,859	^[12]	11,180	^[13]
Roof Opco, LLC
Schedule of Investments [Line Items]
Cost		8,303	^[12]	8,290	^[13]
Fair value		8,238	^[12]	8,224	^[13]
Rug Doctor, LLC.
Schedule of Investments [Line Items]
Cost		15,236	^[12]	15,380	^[13]
Fair value		15,281	^[12]	15,367	^[13]
Slick Innovations, LLC
Schedule of Investments [Line Items]
Cost		4,573		2,891
Fair value		5,180		3,460
South Coast Terminals Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,865	^[12]	3,038	^[13]
Fair value		2,894	^[12]	3,072	^[13]
SPAU Holdings, LLC
Schedule of Investments [Line Items]
Cost		5,336	^[12]	5,043	^[13]
Fair value		5,402	^[12]	5,085	^[13]
The Affiliati Network, LLC
Schedule of Investments [Line Items]
Cost		3,418		3,538
Fair value		3,401		3,521
Titan Meter Midco Corp.
Schedule of Investments [Line Items]
Cost	^[12]	13,116
Fair value	^[12]	13,116
U.S. TelePacific Corp.
Schedule of Investments [Line Items]
Cost		2,520	^[14]	2,638	^[15]
Fair value		2,604	^[14]	2,438	^[15]
Urgent DSO LLC
Schedule of Investments [Line Items]
Cost		3,146
Fair value		3,146
USA DeBusk LLC
Schedule of Investments [Line Items]
Cost		19,490	^[12]	19,518	^[13]
Fair value		19,695	^[12]	19,745	^[13]
Wall Street Prep, Inc.
Schedule of Investments [Line Items]
Cost		5,032	^[12]	5,095	^[13]
Fair value		5,610	^[12]	5,559	^[13]
Watterson Brands, LLC
Schedule of Investments [Line Items]
Cost		4,422	^[12]	4,378	^[13]
Fair value		4,466	^[12]	4,427	^[13]
West Star Aviation Acquisition, LLC
Schedule of Investments [Line Items]
Cost		5,191	^[12]	5,199	^[13]
Fair value		5,536	^[12]	5,469	^[13]
Winter Services LLC
Schedule of Investments [Line Items]
Cost		24,220	^[12]	16,752	^[13]
Fair value		24,303	^[12]	16,986	^[13]
World Micro Holdings, LLC
Schedule of Investments [Line Items]
Cost		2,133		2,131
Fair value		2,133		2,131
Xenon Arc, Inc.
Schedule of Investments [Line Items]
Cost		3,479	^[12]	3,479	^[13]
Fair value		3,531	^[12]	3,540	^[13]
Zips Car Wash, LLC
Schedule of Investments [Line Items]
Cost		2,949	^[12]	2,941	^[13]
Fair value		$ 2,915	^[12]	2,789	^[13]
AMEREQUIP LLC
Schedule of Investments [Line Items]
Cost	^[13]			1,621
Fair value	^[13]			1,638
Industrial Services Acquisition, LLC
Schedule of Investments [Line Items]
Cost	^[13]			14,725
Fair value	^[13]			14,492
MB2 Dental Solutions, LLC
Schedule of Investments [Line Items]
Cost	^[15]			17,800
Fair value	^[15]			17,988
Paragon Healthcare, Inc.
Schedule of Investments [Line Items]
Cost	^[13]			2,815
Fair value	^[13]			$ 2,863
Investment, Identifier [Axis]: AAC Holdings, Inc., Common Stock
Schedule of Investments [Line Items]
Units (in shares)		593,927	^[14]	593,927	^[15]
Cost		$ 3,148	^[14]	$ 3,148	^[15]
Fair value		$ 0	^[14]	$ 0	^[15]
Investment, Identifier [Axis]: AAC Holdings, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		18.00%	^[14]	18.00%	^[15]
PIK Rate		18.00%	^[14]	18.00%	^[15]
Principal		$ 157	^[14]	$ 151	^[15]
Cost		156	^[14]	149	^[15]
Fair value		$ 156	^[14]	$ 149	^[15]
Investment, Identifier [Axis]: AAC Holdings, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		18.00%	^[14]	18.00%	^[15]
PIK Rate		18.00%	^[14]	18.00%	^[15]
Principal		$ 5,246	^[14]	$ 5,014	^[15]
Cost		5,141	^[14]	4,888	^[15]
Fair value		$ 5,187	^[14]	$ 4,958	^[15]
Investment, Identifier [Axis]: AAC Holdings, Inc., Warrants
Schedule of Investments [Line Items]
Units (in shares)		197,717	^[14],[22]	197,717	^[15],[23]
Cost		$ 0	^[14],[22]	$ 0	^[15],[23]
Fair value		$ 0	^[14],[22]	$ 0	^[15],[23]
Investment, Identifier [Axis]: AB Centers Acquisition Corporation, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		5.00%	^{[12],[24],[25]}	5.00%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(19)	^{[12],[24],[25]}	(20)	^{[13],[26],[27]}
Fair value		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Investment, Identifier [Axis]: AB Centers Acquisition Corporation, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.43%	^{[12],[25],[28]}	11.43%	^[13],[27]
Spread (as a percent)		6.00%	^{[12],[25],[28]}	6.00%	^[13],[27]
Principal		$ 2,347	^{[12],[25],[28]}	$ 1,081	^[13],[27]
Cost		2,315	^{[12],[25],[28]}	1,066	^[13],[27]
Fair value		$ 2,347	^{[12],[25],[28]}	$ 1,081	^[13],[27]
Investment, Identifier [Axis]: AB Centers Acquisition Corporation, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		11.43%	^[12],[25]	11.43%	^[13],[27]
Spread (as a percent)		6.00%	^[12],[25]	6.00%	^[13],[27]
Principal		$ 2,298	^[12],[25]	$ 2,304	^[13],[27]
Cost		2,218	^[12],[25]	2,219	^[13],[27]
Fair value		$ 2,298	^[12],[25]	$ 2,304	^[13],[27]
Investment, Identifier [Axis]: AB Centers Acquisition Corporation, Secured Debt 4
Schedule of Investments [Line Items]
Total Rate		11.43%	^[12],[25]	11.43%	^[13],[27]
Spread (as a percent)		6.00%	^[12],[25]	6.00%	^[13],[27]
Principal		$ 770	^[12],[25]	$ 772	^[13],[27]
Cost		743	^[12],[25]	743	^[13],[27]
Fair value		$ 770	^[12],[25]	$ 772	^[13],[27]
Investment, Identifier [Axis]: ADS Tactical, Inc., Secured Debt
Schedule of Investments [Line Items]
Total Rate		11.19%	^[14],[25]	11.22%	^[15],[27]
Spread (as a percent)		5.75%	^[14],[25]	5.75%	^[15],[27]
Principal		$ 2,813	^[14],[25]	$ 4,250	^[15],[27]
Cost		2,788	^[14],[25]	4,210	^[15],[27]
Fair value		$ 2,828	^[14],[25]	$ 4,214	^[15],[27]
Investment, Identifier [Axis]: AFG Capital Group, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Fair value						$ 2,350	2,350
Investment, Identifier [Axis]: AMEREQUIP LLC, Common Stock
Schedule of Investments [Line Items]
Units (in shares)		11	^[12],[29]	11	^[13],[30]
Cost		$ 83	^[12],[29]	$ 83	^[13],[30]
Fair value		$ 100	^[12],[29]	$ 100	^[13],[30]
Investment, Identifier [Axis]: AMEREQUIP LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)	^{[13],[26],[27]}			7.40%
Principal	^{[13],[26],[27]}			$ 0
Cost	^{[13],[26],[27]}			0
Fair value	^{[13],[26],[27]}			$ 0
Investment, Identifier [Axis]: AMEREQUIP LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate	^[13],[27]			12.76%
Spread (as a percent)	^[13],[27]			7.40%
Principal	^[13],[27]			$ 1,538
Cost	^[13],[27]			1,538
Fair value	^[13],[27]			$ 1,538
Investment, Identifier [Axis]: ASK (Analytical Systems Keco Holdings, LLC), Preferred Member Units 1
Schedule of Investments [Line Items]
Total Rate						14.13%
Fair value						$ 0	0
Investment, Identifier [Axis]: ASK (Analytical Systems Keco Holdings, LLC), Preferred Member Units 2
Schedule of Investments [Line Items]
Fair value						$ 900	880
Investment, Identifier [Axis]: ASK (Analytical Systems Keco Holdings, LLC), Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)						10.00%
Fair value						$ (2)	(2)
Investment, Identifier [Axis]: ASK (Analytical Systems Keco Holdings, LLC), Secured Debt 2
Schedule of Investments [Line Items]
Total Rate						14.75%
Spread (as a percent)						10.00%
Fair value						$ 1,122	1,135
Investment, Identifier [Axis]: ASK (Analytical Systems Keco Holdings, LLC), Warrants
Schedule of Investments [Line Items]
Fair value						0	0
Investment, Identifier [Axis]: ATS Operating, LLC, Common Stock
Schedule of Investments [Line Items]
Units (in shares)		100,000	^[12]	100,000	^[13]
Cost		$ 100	^[12]	$ 100	^[13]
Fair value		$ 100	^[12]	$ 90	^[13]
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		12.09%	^[12],[25]	12.16%	^[13],[27]
Spread (as a percent)		6.50%	^[12],[25]	6.50%	^[13],[27]
Principal		$ 50	^[12],[25]	$ 50	^[13],[27]
Cost		50	^[12],[25]	50	^[13],[27]
Fair value		$ 50	^[12],[25]	$ 50	^[13],[27]
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.09%	^[12],[25]	11.16%	^[13],[27]
Spread (as a percent)		5.50%	^[12],[25]	5.50%	^[13],[27]
Principal		$ 925	^[12],[25]	$ 925	^[13],[27]
Cost		912	^[12],[25]	911	^[13],[27]
Fair value		$ 925	^[12],[25]	$ 925	^[13],[27]
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		13.09%	^[12],[25]	13.16%	^[13],[27]
Spread (as a percent)		7.50%	^[12],[25]	7.50%	^[13],[27]
Principal		$ 925	^[12],[25]	$ 925	^[13],[27]
Cost		912	^[12],[25]	911	^[13],[27]
Fair value		$ 925	^[12],[25]	$ 925	^[13],[27]
Investment, Identifier [Axis]: ATX Networks Corp., Common Stock
Schedule of Investments [Line Items]
Fair value						$ 0	3,290
Investment, Identifier [Axis]: ATX Networks Corp., Secured Debt
Schedule of Investments [Line Items]
Spread (as a percent)						7.50%
Fair value						$ 0	6,368
Investment, Identifier [Axis]: ATX Networks Corp., Unsecured Debt
Schedule of Investments [Line Items]
PIK Rate						10.00%
Fair value						$ 0	2,614
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Common Equity
Schedule of Investments [Line Items]
Units (in shares)		137	^[12],[29]	137	^[13],[30]
Cost		$ 134	^[12],[29]	$ 134	^[13],[30]
Fair value		$ 124	^[12],[29]	$ 124	^[13],[30]
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		7.25%	^{[12],[24],[25]}	7.25%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(16)	^{[12],[24],[25]}	(17)	^{[13],[26],[27]}
Fair value		$ (16)	^{[12],[24],[25]}	$ (5)	^{[13],[26],[27]}
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.71%	^[12],[25]	12.76%	^[13],[27]
Spread (as a percent)		7.25%	^[12],[25]	7.25%	^[13],[27]
Principal		$ 3,408	^[12],[25]	$ 3,417	^[13],[27]
Cost		3,318	^[12],[25]	3,321	^[13],[27]
Fair value		$ 3,370	^[12],[25]	$ 3,344	^[13],[27]
Investment, Identifier [Axis]: Acumera, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		7.00%	^{[12],[24],[25]}	7.50%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(7)	^{[12],[24],[25]}	(8)	^{[13],[26],[27]}
Fair value		$ (7)	^{[12],[24],[25]}	$ (8)	^{[13],[26],[27]}
Investment, Identifier [Axis]: Acumera, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.43%	^[12],[25]	12.98%	^[13],[27]
Spread (as a percent)		7.00%	^[12],[25]	7.50%	^[13],[27]
Principal		$ 11,847	^[12],[25]	$ 11,922	^[13],[27]
Cost		11,755	^[12],[25]	11,825	^[13],[27]
Fair value		$ 11,847	^[12],[25]	$ 11,922	^[13],[27]
Investment, Identifier [Axis]: Acumera, Inc., Warrants
Schedule of Investments [Line Items]
Units (in shares)		14,953	^[12],[31]	14,953	^[13],[32]
Cost		$ 0	^[12],[31]	$ 0	^[13],[32]
Fair value		$ 90	^[12],[31]	$ 90	^[13],[32]
Investment, Identifier [Axis]: Adams Publishing Group, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		11.00%	^{[12],[25],[33]}	11.00%	^{[13],[27],[34]}
Spread (as a percent)		7.00%	^{[12],[25],[33]}	7.00%	^{[13],[27],[34]}
PIK Rate		1.00%	^{[12],[25],[33]}	1.00%	^{[13],[27],[34]}
Principal		$ 938	^{[12],[25],[33]}	$ 936	^{[13],[27],[34]}
Cost		938	^{[12],[25],[33]}	936	^{[13],[27],[34]}
Fair value		$ 902	^{[12],[25],[33]}	$ 917	^{[13],[27],[34]}
Investment, Identifier [Axis]: Adams Publishing Group, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.00%	^{[12],[25],[33]}	11.00%	^{[13],[27],[34]}
Spread (as a percent)		7.00%	^{[12],[25],[33]}	7.00%	^{[13],[27],[34]}
PIK Rate		1.00%	^{[12],[25],[33]}	1.00%	^{[13],[27],[34]}
Principal		$ 2,462	^{[12],[25],[33]}	$ 2,531	^{[13],[27],[34]}
Cost		2,457	^{[12],[25],[33]}	2,527	^{[13],[27],[34]}
Fair value		$ 2,368	^{[12],[25],[33]}	$ 2,481	^{[13],[27],[34]}
Investment, Identifier [Axis]: American Health Staffing Group, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		5.00%	^{[12],[24],[25]}	5.00%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(9)	^{[12],[24],[25]}	(10)	^{[13],[26],[27]}
Fair value		$ (9)	^{[12],[24],[25]}	$ (10)	^{[13],[26],[27]}
Investment, Identifier [Axis]: American Health Staffing Group, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.61%	^[12],[25]	13.50%	^[13],[27]
Spread (as a percent)		6.00%	^[12],[25]	5.00%	^[13],[27]
Principal		$ 8,167	^[12],[25]	$ 8,188	^[13],[27]
Cost		8,123	^[12],[25]	8,140	^[13],[27]
Fair value		$ 8,167	^[12],[25]	$ 8,188	^[13],[27]
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		15.23%	^[12],[25]	15.29%	^[13],[27]
Spread (as a percent)		9.75%	^[12],[25]	9.75%	^[13],[27]
PIK Rate		15.23%	^[12],[25]	15.29%	^[13],[27]
Principal		$ 5,027	^[12],[25]	$ 4,833	^[13],[27]
Cost		5,008	^[12],[25]	4,812	^[13],[27]
Fair value		$ 4,051	^[12],[25]	$ 4,102	^[13],[27]
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		17.23%	^{[12],[25],[35]}	15.29%	^[13],[27]
Spread (as a percent)		11.75%	^{[12],[25],[35]}	9.75%	^[13],[27]
PIK Rate		17.23%	^{[12],[25],[35]}	15.29%	^[13],[27]
Principal		$ 4,270	^{[12],[25],[35]}	$ 0	^[13],[27]
Cost		4,244	^{[12],[25],[35]}	0	^[13],[27]
Fair value		2,474	^{[12],[25],[35]}	$ 0	^[13],[27]
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^{[13],[27],[36]}			17.29%
Spread (as a percent)	^{[13],[27],[36]}			11.75%
PIK Rate	^{[13],[27],[36]}			17.29%
Principal	^{[13],[27],[36]}			$ 4,270
Cost	^{[13],[27],[36]}			4,244
Fair value	^{[13],[27],[36]}			$ 2,522
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 4
Schedule of Investments [Line Items]
Total Rate	^{[13],[27],[36]}			17.29%
Spread (as a percent)	^{[13],[27],[36]}			11.75%
PIK Rate	^{[13],[27],[36]}			17.29%
Principal	^{[13],[27],[36]}			$ 0
Cost	^{[13],[27],[36]}			0
Fair value	^{[13],[27],[36]}			0
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Secured Debt 1
Schedule of Investments [Line Items]
Principal		2,425	^{[14],[35],[37]}	2,425	^{[15],[36],[38]}
Cost		2,375	^{[14],[35],[37]}	2,375	^{[15],[36],[38]}
Fair value		59	^{[14],[35],[37]}	109	^{[15],[36],[38]}
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Secured Debt 2
Schedule of Investments [Line Items]
Principal		11,693	^{[14],[35],[37]}	11,693	^{[15],[36],[38]}
Cost		11,451	^{[14],[35],[37]}	11,451	^{[15],[36],[38]}
Fair value		$ 282	^{[14],[35],[37]}	$ 526	^{[15],[36],[38]}
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		607		607
Cost		$ 607		$ 607
Fair value		$ 1,390		1,210
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 1.1
Schedule of Investments [Line Items]
Total Rate		14.13%
Fair value		$ 0		$ 0
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		800		800
Total Rate		14.13%		14.13%
Cost		$ 800		$ 800
Fair value		0		0
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 2.1
Schedule of Investments [Line Items]
Fair value		$ 1,390		$ 1,210
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		15.38%	^[25]	15.38%	^[27]
Spread (as a percent)		10.00%	^[25]	10.00%	^[27]
Principal		$ 55	^[25]	$ 55	^[27]
Cost		54	^[25]	54	^[27]
Fair value		$ 54	^[25]	$ 54	^[27]
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		15.38%	^[25]	15.38%	^[27]
Spread (as a percent)		10.00%	^[25]	10.00%	^[27]
Principal		$ 1,014	^[25]	$ 1,031	^[27]
Cost		1,007	^[25]	1,020	^[27]
Fair value		$ 1,007	^[25]	$ 1,020	^[27]
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Warrants
Schedule of Investments [Line Items]
Units (in shares)		105	^[22]	105	^[23]
Cost		$ 79	^[22]	$ 79	^[23]
Fair value		$ 0	^[22]	$ 0	^[23]
Investment, Identifier [Axis]: ArborWorks, LLC, Common Equity
Schedule of Investments [Line Items]
Units (in shares)		2,070	^[12]	2,070	^[13]
Cost		$ 124	^[12]	$ 124	^[13]
Fair value		$ 0	^[12]	$ 0	^[13]
Investment, Identifier [Axis]: ArborWorks, LLC, Preferred Equity 1
Schedule of Investments [Line Items]
Units (in shares)		17,265	^[12]	17,265	^[13]
Cost		$ 7,468	^[12]	$ 7,468	^[13]
Fair value		$ 7,175	^[12]	$ 7,468	^[13]
Investment, Identifier [Axis]: ArborWorks, LLC, Preferred Equity 2
Schedule of Investments [Line Items]
Units (in shares)		17,265	^[12]	17,265	^[13]
Cost		$ 0	^[12]	$ 0	^[13]
Fair value		$ 0	^[12]	$ 0	^[13]
Investment, Identifier [Axis]: ArborWorks, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		15.00%	^[12]	15.00%	^[13]
PIK Rate		15.00%	^[12]	15.00%	^[13]
Principal		$ 1,952	^[12]	$ 1,007	^[13]
Cost		1,952	^[12]	1,007	^[13]
Fair value		$ 1,952	^[12]	$ 1,007	^[13]
Investment, Identifier [Axis]: ArborWorks, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.94%	^[12],[25]	12.04%	^[13],[27]
Spread (as a percent)		6.50%	^[12],[25]	6.50%	^[13],[27]
PIK Rate		12.04%	^[12],[25]	12.04%	^[13],[27]
Principal		$ 3,913	^[12],[25]	$ 3,765	^[13],[27]
Cost		3,913	^[12],[25]	3,765	^[13],[27]
Fair value		$ 3,913	^[12],[25]	$ 3,765	^[13],[27]
Investment, Identifier [Axis]: Archer Systems, LLC, Common Stock
Schedule of Investments [Line Items]
Units (in shares)		62,402	^[12]	62,402	^[13]
Cost		$ 62	^[12]	$ 62	^[13]
Fair value		$ 90	^[12]	$ 100	^[13]
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Common Equity
Schedule of Investments [Line Items]
Units (in shares)	^[12]	1,000,000
Cost	^[12]	$ 1,000
Fair value	^[12]	$ 1,000
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)	^{[12],[24],[25]}	6.25%
Principal	^{[12],[24],[25]}	$ 0
Cost	^{[12],[24],[25]}	(25)
Fair value	^{[12],[24],[25]}	$ (25)
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 2
Schedule of Investments [Line Items]
Spread (as a percent)	^{[12],[24],[25]}	6.25%
Principal	^{[12],[24],[25]}	$ 0
Cost	^{[12],[24],[25]}	(12)
Fair value	^{[12],[24],[25]}	$ (12)
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	11.66%
Spread (as a percent)	^[12],[25]	6.25%
Principal	^[12],[25]	$ 11,431
Cost	^[12],[25]	11,210
Fair value	^[12],[25]	$ 11,210
Investment, Identifier [Axis]: Barfly Ventures, LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		12	^[12]	12	^[13]
Cost		$ 528	^[12]	$ 528	^[13]
Fair value		$ 1,540	^[12]	$ 1,380	^[13]	1,013	1,107
Investment, Identifier [Axis]: Batjer TopCo, LLC, Preferred Stock
Schedule of Investments [Line Items]
Units (in shares)		453	^[29]	453	^[30]
Cost		$ 455	^[29]	$ 455	^[30]
Fair value		$ 680	^[29]	680	^[30]	680	455
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		10.00%
Principal		$ 50		0	^[26]
Cost		49		(1)	^[26]
Fair value		$ 50		$ 0	^[26]	$ (1)	(1)
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		10.00%		10.00%		11.00%
Principal		$ 30		$ 30
Cost		30		30
Fair value		$ 30		$ 30		$ 1,157	1,205
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		10.00%		10.00%
Principal		$ 1,175		$ 1,175
Cost		1,161		1,160
Fair value		$ 1,175		$ 1,175
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		122,416	^[12],[39]	122,416	^[13],[40]
Cost		$ 0	^[12],[39]	$ 0	^[13],[40]
Fair value		$ 70	^[12],[39]	$ 200	^[13],[40]
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		1,548,387	^{[12],[29],[39]}	1,548,387	^{[13],[30],[40]}
Cost		$ 0	^{[12],[29],[39]}	$ 0	^{[13],[30],[40]}
Fair value		$ 880	^{[12],[29],[39]}	$ 2,560	^{[13],[30],[40]}
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 3
Schedule of Investments [Line Items]
Units (in shares)	^[12]	293,007
Cost	^[12]	$ 293
Fair value	^[12]	$ 1,049
Investment, Identifier [Axis]: Bettercloud, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		7.25%	^{[12],[24],[25]}	7.25%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(17)	^{[12],[24],[25]}	(18)	^{[13],[26],[27]}
Fair value		$ (17)	^{[12],[24],[25]}	$ (18)	^{[13],[26],[27]}
Investment, Identifier [Axis]: Bettercloud, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.59%	^[12],[25]	12.64%	^[13],[27]
Spread (as a percent)		7.25%	^[12],[25]	7.25%	^[13],[27]
PIK Rate		6.25%	^[12],[25]	6.25%	^[13],[27]
Principal		$ 8,672	^[12],[25]	$ 8,535	^[13],[27]
Cost		8,562	^[12],[25]	8,419	^[13],[27]
Fair value		$ 8,241	^[12],[25]	$ 7,998	^[13],[27]
Investment, Identifier [Axis]: Binswanger Enterprises, LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		1,050,000	^[12]	1,050,000	^[13]
Cost		$ 1,050	^[12]	$ 1,050	^[13]
Fair value		$ 500	^[12]	$ 120	^[13]
Investment, Identifier [Axis]: Bluestem Brands, Inc., Common Stock
Schedule of Investments [Line Items]
Units (in shares)		700,446	^[14]	700,446	^[15]
Cost		$ 0	^[14]	$ 0	^[15]
Fair value		$ 70	^[14]	$ 533	^[15]
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		8.50%	^{[14],[24],[25]}	16.00%	^[15],[27]
Spread (as a percent)	^[15],[27]			7.50%
PIK Rate	^[15],[27]			15.00%
Principal		$ 0	^{[14],[24],[25]}	$ 2,035	^[15],[27]
Cost		0	^{[14],[24],[25]}	2,035	^[15],[27]
Fair value		$ 0	^{[14],[24],[25]}	$ 1,907	^[15],[27]
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		16.00%	^[14],[25]	13.96%	^[15],[27]
Spread (as a percent)		7.50%	^[14],[25]	8.50%	^[15],[27]
PIK Rate		15.00%	^[14],[25]	12.96%	^[15],[27]
Principal		$ 3,334	^[14],[25]	$ 3,941	^[15],[27]
Cost		3,334	^[14],[25]	3,305	^[15],[27]
Fair value		$ 3,051	^[14],[25]	$ 3,695	^[15],[27]
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^[14],[25]	13.94%
Spread (as a percent)	^[14],[25]	8.50%
PIK Rate	^[14],[25]	12.94%
Principal	^[14],[25]	$ 4,072
Cost	^[14],[25]	3,531
Fair value	^[14],[25]	$ 3,726
Investment, Identifier [Axis]: Bluestem Brands, Inc., Warrants
Schedule of Investments [Line Items]
Units (in shares)		175,110	^[14],[22]	175,110	^[15],[23]
Cost		$ 1,111	^[14],[22]	$ 1,111	^[15],[23]
Fair value		$ 20	^[14],[22]	$ 129	^[15],[23]
Investment, Identifier [Axis]: Boccella Precast Products LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		540,000	^[29]	540,000
Cost		$ 564	^[29]	$ 564
Fair value		$ 260	^[29]	$ 498
Investment, Identifier [Axis]: Boccella Precast Products LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		10.00%		10.00%
Principal		$ 80		$ 80
Cost		80		80
Fair value		$ 80		$ 80
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Common Equity
Schedule of Investments [Line Items]
Units (in shares)		360	^{[12],[16],[17]}	360	^{[13],[18],[19]}
Cost		$ 0	^{[12],[16],[17]}	$ 0	^{[13],[18],[19]}
Fair value		$ 0	^{[12],[16],[17]}	$ 0	^{[13],[18],[19]}
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Preferred Equity
Schedule of Investments [Line Items]
Units (in shares)		360	^{[12],[16],[17]}	360	^{[13],[18],[19]}
Cost		$ 360	^{[12],[16],[17]}	$ 360	^{[13],[18],[19]}
Fair value		$ 310	^{[12],[16],[17]}	$ 310	^{[13],[18],[19]}
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		7.00%	^{[12],[16],[17],[24],[25]}	7.00%	^{[13],[18],[19],[26],[27]}
Principal		$ 0	^{[12],[16],[17],[24],[25]}	$ 0	^{[13],[18],[19],[26],[27]}
Cost		(15)	^{[12],[16],[17],[24],[25]}	(16)	^{[13],[18],[19],[26],[27]}
Fair value		$ (15)	^{[12],[16],[17],[24],[25]}	$ (16)	^{[13],[18],[19],[26],[27]}
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.48%	^{[12],[16],[17],[25]}	11.54%	^{[13],[18],[19],[27]}
Spread (as a percent)		6.00%	^{[12],[16],[17],[25]}	6.00%	^{[13],[18],[19],[27]}
Principal		$ 4,030	^{[12],[16],[17],[25]}	$ 4,040	^{[13],[18],[19],[27]}
Cost		3,964	^{[12],[16],[17],[25]}	3,970	^{[13],[18],[19],[27]}
Fair value		$ 4,030	^{[12],[16],[17],[25]}	$ 4,040	^{[13],[18],[19],[27]}
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		13.48%	^{[12],[16],[17],[25]}	13.54%	^{[13],[18],[19],[27]}
Spread (as a percent)		8.00%	^{[12],[16],[17],[25]}	8.00%	^{[13],[18],[19],[27]}
Principal		$ 4,030	^{[12],[16],[17],[25]}	$ 4,040	^{[13],[18],[19],[27]}
Cost		3,964	^{[12],[16],[17],[25]}	3,970	^{[13],[18],[19],[27]}
Fair value		$ 4,030	^{[12],[16],[17],[25]}	$ 4,040	^{[13],[18],[19],[27]}
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		737	^[29]	737	^[30]
Cost		$ 1,070	^[29]	$ 1,070	^[30]
Fair value		$ 1,430	^[29]	$ 1,400	^[30]	$ 1,640	1,770
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		15.48%	^[25]	15.46%	^[27]	14.66%
Spread (as a percent)		10.00%	^[25]	10.00%	^[27]	10.00%
Principal		$ 1,344	^[25]	$ 1,375	^[27]
Cost		1,344	^[25]	1,375	^[27]
Fair value		$ 1,343	^[25]	$ 1,374	^[27]	$ 1,460	1,491
Investment, Identifier [Axis]: Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund III, LP)
Schedule of Investments [Line Items]
Units (as a percent)		0.50%	^{[16],[20],[41]}	0.50%	^{[18],[21],[42]}
Principal	^{[18],[21],[42]}			$ 2,270
Cost		$ 2,191	^{[16],[20],[41]}	2,270	^{[18],[21],[42]}
Fair value		$ 1,345	^{[16],[20],[41]}	$ 1,360	^{[18],[21],[42]}
Investment, Identifier [Axis]: Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund IV, LP)
Schedule of Investments [Line Items]
Units (as a percent)		1.20%	^{[16],[20],[29],[41]}	1.20%	^{[18],[21],[30],[42]}
Principal	^{[18],[21],[30],[42]}			$ 8,737
Cost		$ 8,737	^{[16],[20],[29],[41]}	8,737	^{[18],[21],[30],[42]}
Fair value		$ 8,716	^{[16],[20],[29],[41]}	$ 8,716	^{[18],[21],[30],[42]}
Investment, Identifier [Axis]: Buca C, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		4		4
Total Rate		6.00%		6.00%
PIK Rate		6.00%		6.00%
Cost		$ 3,040		$ 3,040
Fair value		$ 0		$ 0
Investment, Identifier [Axis]: Buca C, LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		12.00%	^[37]	12.00%	^[38]
Principal		$ 12,676	^[37]	$ 11,490	^[38]
Cost		11,490	^[37]	11,490	^[38]
Fair value		$ 8,096	^[37]	$ 8,218	^[38]
Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Total Rate	^[13],[27]			10.46%
Spread (as a percent)		5.00%	^{[12],[24],[25]}	5.00%	^[13],[27]
Principal		$ 0	^{[12],[24],[25]}	$ 310	^[13],[27]
Cost		(12)	^{[12],[24],[25]}	296	^[13],[27]
Fair value		$ 0	^{[12],[24],[25]}	$ 310	^[13],[27]
Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		10.43%	^[12],[25]	10.46%	^[13],[27]
Spread (as a percent)		5.00%	^[12],[25]	5.00%	^[13],[27]
Principal		$ 13,087	^[12],[25]	$ 13,121	^[13],[27]
Cost		12,945	^[12],[25]	12,970	^[13],[27]
Fair value		$ 13,087	^[12],[25]	$ 13,121	^[13],[27]
Investment, Identifier [Axis]: CAI Software LLC, Preferred Equity 1
Schedule of Investments [Line Items]
Units (in shares)		454,344		379,338
Cost		$ 454		$ 379
Fair value		$ 454		$ 379
Investment, Identifier [Axis]: CAI Software LLC, Preferred Equity 2
Schedule of Investments [Line Items]
Units (in shares)		126,446		126,446
Cost		$ 0		$ 0
Fair value		$ 0		$ 0
Investment, Identifier [Axis]: CQ Fluency, LLC, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)	^{[12],[24],[25]}	7.00%
Principal	^{[12],[24],[25]}	$ 0
Cost	^{[12],[24],[25]}	(41)
Fair value	^{[12],[24],[25]}	$ (41)
Investment, Identifier [Axis]: CQ Fluency, LLC, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Spread (as a percent)	^{[12],[24],[25]}	7.00%
Principal	^{[12],[24],[25]}	$ 0
Cost	^{[12],[24],[25]}	(41)
Fair value	^{[12],[24],[25]}	$ (41)
Investment, Identifier [Axis]: CQ Fluency, LLC, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	12.41%
Spread (as a percent)	^[12],[25]	7.00%
Principal	^[12],[25]	$ 7,500
Cost	^[12],[25]	7,296
Fair value	^[12],[25]	$ 7,352
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)	^[13]			7.00%
Principal	^[13]			$ 0
Cost	^[13]			(44)
Fair value	^[13]			$ (44)
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Spread (as a percent)	^[13]			7.00%
Principal	^[13]			$ 0
Cost	^[13]			(44)
Fair value	^[13]			$ (44)
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^[13]			12.45%
Spread (as a percent)	^[13]			7.00%
Principal	^[13]			$ 7,500
Cost	^[13]			7,280
Fair value	^[13]			$ 7,280
Investment, Identifier [Axis]: Career Team Holdings, LLC, Common Stock
Schedule of Investments [Line Items]
Units (in shares)		50,000		50,000
Cost		$ 500		$ 500
Fair value		$ 500		$ 500
Investment, Identifier [Axis]: Career Team Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate	^[27]			11.38%
Spread (as a percent)		6.00%	^[24],[25]	6.00%	^[27]
Principal		$ 0	^[24],[25]	$ 100	^[27]
Cost		(4)	^[24],[25]	96	^[27]
Fair value		$ (4)	^[24],[25]	$ 96	^[27]
Investment, Identifier [Axis]: Career Team Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.00%		13.00%
Principal		$ 2,205		$ 2,225
Cost		2,169		2,185
Fair value		$ 2,169		$ 2,185
Investment, Identifier [Axis]: CaseWorthy, Inc., Common Equity
Schedule of Investments [Line Items]
Units (in shares)		80,000	^[12]	80,000	^[13]
Cost		$ 80	^[12]	$ 80	^[13]
Fair value		$ 80	^[12]	$ 80	^[13]
Investment, Identifier [Axis]: CaseWorthy, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		6.00%	^{[12],[24],[25]}	6.00%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(3)	^{[12],[24],[25]}	(3)	^{[13],[26],[27]}
Fair value		$ (3)	^{[12],[24],[25]}	$ (3)	^{[13],[26],[27]}
Investment, Identifier [Axis]: CaseWorthy, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.56%	^[12],[25]	11.61%	^[13],[27]
Spread (as a percent)		6.00%	^[12],[25]	6.00%	^[13],[27]
Principal		$ 2,574	^[12],[25]	$ 2,581	^[13],[27]
Cost		2,556	^[12],[25]	2,561	^[13],[27]
Fair value		$ 2,574	^[12],[25]	$ 2,581	^[13],[27]
Investment, Identifier [Axis]: CaseWorthy, Inc., Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		11.56%	^[12],[25]	11.61%	^[13],[27]
Spread (as a percent)		6.00%	^[12],[25]	6.00%	^[13],[27]
Principal		$ 1,980	^[12],[25]	$ 1,985	^[13],[27]
Cost		1,967	^[12],[25]	1,971	^[13],[27]
Fair value		$ 1,980	^[12],[25]	$ 1,985	^[13],[27]
Investment, Identifier [Axis]: Central Moloney, LLC., Secured Debt
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	12.05%
Spread (as a percent)	^[12],[25]	6.75%
Principal	^[12],[25]	$ 15,000
Cost	^[12],[25]	14,711
Fair value	^[12],[25]	$ 14,711
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		3,327		3,327
Cost		$ 1,531		$ 1,531
Fair value		$ 3,040		$ 2,760		$ 2,320	2,170
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		14.48%
Spread (as a percent)		9.00%	^[24],[25]	9.00%	^[26],[27]	9.00%
Principal		$ 0	^[24],[25]	$ 0	^[26],[27]
Cost		0	^[24],[25]	0	^[26],[27]
Fair value		$ 0	^[24],[25]	$ 0	^[26],[27]	$ 0	0
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		14.48%	^[25]	14.48%	^[27]	13.75%
Spread (as a percent)		9.00%	^[25]	9.00%	^[27]	9.00%
Principal		$ 5,494	^[25]	$ 4,394	^[27]
Cost		5,427	^[25]	4,364	^[27]
Fair value		$ 5,494	^[25]	4,394	^[27]	$ 3,733	3,731
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 2.1
Schedule of Investments [Line Items]
Total Rate		14.48%
Spread (as a percent)		9.00%
Fair value		$ 5,494		0
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		14.48%
Spread (as a percent)		9.00%
Fair value		$ 0		$ 4,394
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		1,087	^[29]	1,087	^[30]
Cost		$ 2,860	^[29]	$ 2,860	^[30]
Fair value		$ 7,390	^[29]	$ 7,330	^[30]	5,700	5,728
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		261,786	^[29],[39]	261,786	^[30],[40]
Cost		$ 443	^[29],[39]	$ 443	^[30],[40]
Fair value		$ 750	^[29],[39]	$ 715	^[30],[40]	$ 708	678
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		11.49%
Spread (as a percent)		6.00%	^[24],[25]	6.00%	^[26],[27]	6.00%
Principal		$ 0	^[24],[25]	$ 0	^[26],[27]
Cost		(42)	^[24],[25]	(49)	^[26],[27]
Fair value		$ 0	^[24],[25]	$ 0	^[26],[27]	$ 0	0
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.49%	^[25]	13.49%	^[27]	12.86%
Spread (as a percent)		8.00%	^[25]	8.00%	^[27]	8.00%
Principal		$ 3,905	^[25]	$ 3,905	^[27]
Cost		3,903	^[25]	3,903	^[27]
Fair value		$ 3,905	^[25]	$ 3,905	^[27]	$ 4,236	4,236
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		12.56%	^{[12],[25],[43]}	12.60%	^{[13],[27],[44]}
Spread (as a percent)		7.00%	^{[12],[25],[43]}	7.00%	^{[13],[27],[44]}
Principal		$ 152	^{[12],[25],[43]}	$ 190	^{[13],[27],[44]}
Cost		138	^{[12],[25],[43]}	175	^{[13],[27],[44]}
Fair value		$ 145	^{[12],[25],[43]}	$ 183	^{[13],[27],[44]}
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.58%	^[12],[25]	12.66%	^[13],[27]
Spread (as a percent)		7.00%	^[12],[25]	7.00%	^[13],[27]
Principal		$ 3,351	^[12],[25]	$ 3,360	^[13],[27]
Cost		3,312	^[12],[25]	3,317	^[13],[27]
Fair value		$ 3,184	^[12],[25]	$ 3,224	^[13],[27]
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		12.58%	^[12],[25]	12.66%	^[13],[27]
Spread (as a percent)		7.00%	^[12],[25]	7.00%	^[13],[27]
Principal		$ 186	^[12],[25]	$ 186	^[13],[27]
Cost		184	^[12],[25]	184	^[13],[27]
Fair value		$ 176	^[12],[25]	$ 179	^[13],[27]
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 4
Schedule of Investments [Line Items]
Total Rate		12.58%	^[12],[25]	12.66%	^[13],[27]
Spread (as a percent)		7.00%	^[12],[25]	7.00%	^[13],[27]
Principal		$ 449	^[12],[25]	$ 450	^[13],[27]
Cost		440	^[12],[25]	440	^[13],[27]
Fair value		$ 426	^[12],[25]	$ 432	^[13],[27]
Investment, Identifier [Axis]: Charps, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		457	^[29]	457	^[30]
Cost		$ 491	^[29]	$ 491	^[30]
Fair value		$ 4,010	^[29]	$ 3,920	^[30]	3,390	3,330
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		179	^[29]	179	^[30]
Cost		$ 1,820	^[29]	$ 1,820	^[30]
Fair value		$ 1,010	^[29]	$ 1,300	^[30]	1,790	2,060
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		200	^[39]	200	^[40]
Cost		$ 127	^[39]	$ 127	^[40]
Fair value		$ 237	^[39]	$ 282	^[40]	$ 207	152
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		12.00%		11.50%
Spread (as a percent)						9.00%
Principal		$ 2,140		$ 2,140
Cost		2,137		2,140
Fair value		$ 2,100		2,103		$ 0	0
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 1.1
Schedule of Investments [Line Items]
Total Rate		12.00%
Fair value		$ 0		$ 0
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		10.00%		10.00%		13.79%
Spread (as a percent)						9.00%
Principal		$ 251		$ 253
Cost		249		251
Fair value		$ 249		251		$ 2,500	2,620
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 2.1
Schedule of Investments [Line Items]
Total Rate		12.00%
Fair value		$ 2,100		2,103
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		10.00%				10.00%
Fair value		$ 249		251		$ 258	260
Investment, Identifier [Axis]: Clarius BIGS, LLC, Secured Debt
Schedule of Investments [Line Items]
Principal		2,694	^{[12],[35],[37]}	2,694	^{[13],[36],[38]}
Cost		2,350	^{[12],[35],[37]}	2,350	^{[13],[36],[38]}
Fair value		$ 16	^{[12],[35],[37]}	$ 16	^{[13],[36],[38]}
Investment, Identifier [Axis]: Classic H&G Holdings, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		39	^[29]	39	^[30]
Cost		$ 1,440	^[29]	$ 1,440	^[30]
Fair value		$ 4,370	^[29]	$ 4,000	^[30]
Investment, Identifier [Axis]: Classic H&G Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		11.63%	^[25]	11.69%	^[27]
Spread (as a percent)		6.00%	^[25]	6.00%	^[27]
Principal		$ 940	^[25]	$ 1,140	^[27]
Cost		934	^[25]	1,133	^[27]
Fair value		$ 940	^[25]	$ 1,140	^[27]
Investment, Identifier [Axis]: Classic H&G Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		8.00%		8.00%
Principal		$ 4,819		$ 4,819
Cost		4,790		4,781
Fair value		$ 4,819		$ 4,819
Investment, Identifier [Axis]: Cody Pools, Inc., Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		147	^[29],[39]	147	^[30],[40]
Cost		$ 2,079	^[29],[39]	$ 2,079	^[30],[40]
Fair value		$ 18,550	^[29],[39]	18,120	^[30],[40]	$ 14,790	14,550
Investment, Identifier [Axis]: Cody Pools, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		12.50%				15.50%
Spread (as a percent)						10.50%
Principal		$ 0	^[24]	0	^[26]
Cost		(3)	^[24]	(2)	^[26]
Fair value		$ 0	^[24]	$ 0	^[26]	$ 196	273
Investment, Identifier [Axis]: Cody Pools, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.50%		12.50%		15.50%
Spread (as a percent)						10.50%
Principal		$ 6,996		$ 7,111
Cost		6,977		7,089
Fair value		$ 6,996		$ 7,111		$ 6,806	6,882
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units
Schedule of Investments [Line Items]
Fair value						2,050	2,290
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		240		240
Cost		$ 240		$ 240
Fair value		$ 600		$ 600
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		4,320		4,320
Cost		$ 1,920		$ 1,920
Fair value		$ 2,080		1,920
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		12.00%
Principal		$ 0	^[24]	0	^[26]
Cost		0	^[24]	0	^[26]
Fair value		$ 0	^[24]	$ 0	^[26]	$ 0	0
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.00%		12.00%		12.00%
Principal		$ 5,014		$ 5,513
Cost		4,962		5,448
Fair value		$ 4,962		$ 5,407		$ 5,659	5,729
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Preferred Equity
Schedule of Investments [Line Items]
Units (in shares)		1,863		1,863
Cost		$ 1,863		$ 1,863
Fair value		$ 1,863		1,863
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		13.50%
Principal		$ 0	^[24]	0	^[26]
Cost		0	^[24]	0	^[26]
Fair value		$ 0	^[24]	$ 0	^[26]
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.50%		13.50%
Principal		$ 4,300		$ 4,300
Cost		4,182		4,175
Fair value		$ 4,182		$ 4,175
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		13.47%	^{[12],[25],[43]}	13.52%	^{[13],[27],[45]}
Spread (as a percent)		8.00%	^{[12],[25],[43]}	8.00%	^{[13],[27],[45]}
Principal		$ 4,167	^{[12],[25],[43]}	$ 4,167	^{[13],[27],[45]}
Cost		4,065	^{[12],[25],[43]}	4,123	^{[13],[27],[45]}
Fair value		$ 4,072	^{[12],[25],[43]}	$ 4,040	^{[13],[27],[45]}
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate	^[13],[27]			13.52%
Spread (as a percent)		8.00%	^{[12],[24],[25]}	8.00%	^[13],[27]
Principal		$ 0	^{[12],[24],[25]}	$ 15,260	^[13],[27]
Cost		(139)	^{[12],[24],[25]}	15,098	^[13],[27]
Fair value		$ (139)	^{[12],[24],[25]}	$ 14,797	^[13],[27]
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	13.46%
Spread (as a percent)	^[12],[25]	8.00%
Principal	^[12],[25]	$ 15,260
Cost	^[12],[25]	15,113
Fair value	^[12],[25]	$ 14,915
Investment, Identifier [Axis]: Construction Supply Investments, LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		861,618	^[12]	861,618	^[13]
Cost		$ 3,335	^[12]	$ 3,335	^[13]
Fair value		$ 22,430	^[12]	$ 23,135	^[13]
Investment, Identifier [Axis]: Copper Trail Fund Investments, LP Interests (CTMH, LP)
Schedule of Investments [Line Items]
Units (as a percent)		38.80%	^{[16],[20],[29],[41]}	38.80%	^{[18],[21],[30],[42]}
Cost		$ 693	^{[16],[20],[29],[41]}	$ 693	^{[18],[21],[30],[42]}
Fair value		$ 568	^{[16],[20],[29],[41]}	$ 568	^{[18],[21],[30],[42]}	588	588
Investment, Identifier [Axis]: DMA Industries, LLC, Preferred Equity
Schedule of Investments [Line Items]
Units (in shares)		1,486		1,486
Cost		$ 1,486		$ 1,486
Fair value		$ 1,490		$ 1,920
Investment, Identifier [Axis]: DMA Industries, LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		12.00%		12.00%
Principal		$ 4,700		$ 4,700
Cost		4,647		4,642
Fair value		$ 4,700		$ 4,700
Investment, Identifier [Axis]: DTE Enterprises, LLC, Class A Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		776,316	^[12]	776,316	^[13]
Total Rate		8.00%	^[12]	8.00%	^[13]
PIK Rate		8.00%	^[12]	8.00%	^[13]
Cost		$ 776	^[12]	$ 776	^[13]
Fair value		$ 0	^[12]	$ 260	^[13]
Investment, Identifier [Axis]: DTE Enterprises, LLC, Class AA Preferred Member Units (non-voting)
Schedule of Investments [Line Items]
Total Rate		10.00%	^[12],[29]	10.00%	^[13],[30]
PIK Rate		10.00%	^[12],[29]	10.00%	^[13],[30]
Cost		$ 1,316	^[12],[29]	$ 1,284	^[13],[30]
Fair value		855	^[12],[29]	$ 1,283	^[13],[30]
Investment, Identifier [Axis]: Dalton US Inc., Common Stock
Schedule of Investments [Line Items]
Units (in shares)	^[13]			37
Cost	^[13]			$ 52
Fair value	^[13]			$ 60
Investment, Identifier [Axis]: Dalton US Inc., Secured Debt
Schedule of Investments [Line Items]
Cost	^[12]	52
Fair value	^[12]	$ 60
Investment, Identifier [Axis]: Datacom, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		1,000		1,000
Cost		$ 290		$ 290
Fair value		$ 20		$ 10		$ 300	300
Investment, Identifier [Axis]: Datacom, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		7.50%		7.50%		7.50%
Principal		$ 55		$ 50
Cost		54		49
Fair value		$ 54		$ 49		$ 50	25
Investment, Identifier [Axis]: Datacom, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		10.00%		10.00%		10.00%
Principal		$ 921		$ 928
Cost		885		887
Fair value		$ 842		$ 844		$ 864	865
Investment, Identifier [Axis]: Digital Products Holdings LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		964	^[29]	964	^[30]
Cost		$ 2,375	^[29]	$ 2,375	^[30]
Fair value		$ 2,459	^[29]	$ 2,459	^[30]	$ 2,459	2,459
Investment, Identifier [Axis]: Digital Products Holdings LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		15.38%	^[25]	15.38%	^[27]	14.75%
Spread (as a percent)		10.00%	^[25]	10.00%	^[27]	10.00%
Principal		$ 3,355	^[25]	$ 3,718	^[27]
Cost		3,332	^[25]	3,689	^[27]
Fair value		$ 3,315	^[25]	$ 3,673	^[27]	$ 3,801	3,878
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Preferred Stock
Schedule of Investments [Line Items]
Units (in shares)		2,100		2,100	^[30]
Cost		$ 2,100		$ 2,100	^[30]
Fair value		$ 5,060		$ 5,180	^[30]	5,430	5,558
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		14.00%		14.00%
Principal		$ 0	^[24]	$ 217
Cost		(3)	^[24]	213
Fair value		$ 0	^[24]	$ 217		$ 0	0
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		14.00%		14.00%		14.00%
Principal		$ 4,918		$ 5,002
Cost		4,895		4,974
Fair value		$ 4,918		$ 5,002		$ 5,272	5,352
Investment, Identifier [Axis]: Dynamic Communities, LLC, Common Equity
Schedule of Investments [Line Items]
Units (in shares)		1,250,000	^[12]	1,250,000	^[13]
Cost		$ 0	^[12]	$ 0	^[13]
Fair value		$ 0	^[12]	$ 0	^[13]
Investment, Identifier [Axis]: Dynamic Communities, LLC, Preferred Equity 1
Schedule of Investments [Line Items]
Units (in shares)		125,000	^[12]	125,000	^[13]
Cost		$ 128	^[12]	$ 128	^[13]
Fair value		$ 60	^[12]	$ 60	^[13]
Investment, Identifier [Axis]: Dynamic Communities, LLC, Preferred Equity 2
Schedule of Investments [Line Items]
Units (in shares)		2,376,241	^[12]	2,376,241	^[13]
Cost		$ 0	^[12]	$ 0	^[13]
Fair value		$ 0	^[12]	$ 0	^[13]
Investment, Identifier [Axis]: Dynamic Communities, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		10.43%	^[12],[25]	10.45%	^[13],[27]
Spread (as a percent)		5.00%	^[12],[25]	5.00%	^[13],[27]
PIK Rate		10.43%	^[12],[25]	10.45%	^[13],[27]
Principal		$ 2,125	^[12],[25]	$ 2,070	^[13],[27]
Cost		1,967	^[12],[25]	1,912	^[13],[27]
Fair value		$ 1,967	^[12],[25]	$ 1,912	^[13],[27]
Investment, Identifier [Axis]: Dynamic Communities, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.43%	^[12],[25]	12.45%	^[13],[27]
Spread (as a percent)		7.00%	^[12],[25]	7.00%	^[13],[27]
PIK Rate		12.43%	^[12],[25]	12.45%	^[13],[27]
Principal		$ 2,179	^[12],[25]	$ 2,113	^[13],[27]
Cost		1,946	^[12],[25]	1,879	^[13],[27]
Fair value		$ 1,926	^[12],[25]	$ 1,859	^[13],[27]
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Common Stock 1
Schedule of Investments [Line Items]
Units (in shares)		19		19
Cost		$ 374		$ 374
Fair value		$ 390		$ 390
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Common Stock 2
Schedule of Investments [Line Items]
Units (in shares)		61	^[39]	61	^[40]
Cost		$ 102	^[39]	$ 102	^[40]
Fair value		$ 109	^[39]	$ 109	^[40]
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		6.00%	^[24],[25]	6.00%	^[26],[27]
Principal		$ 0	^[24],[25]	$ 0	^[26],[27]
Cost		0	^[24],[25]	0	^[26],[27]
Fair value		$ 0	^[24],[25]	$ 0	^[26],[27]
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.00%		12.00%
Principal		$ 1,197		$ 1,227
Cost		1,171		1,200
Fair value		$ 1,171		$ 1,200
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		9.00%		9.00%
Principal		$ 412		$ 412
Cost		408		409
Fair value		$ 408		$ 409
Investment, Identifier [Axis]: Emerald Technologies Acquisition Co, Inc., Secured Debt
Schedule of Investments [Line Items]
Total Rate		11.74%	^[14],[25]	11.79%	^[15],[27]
Spread (as a percent)		6.25%	^[14],[25]	6.25%	^[15],[27]
Principal		$ 2,375	^[14],[25]	$ 2,391	^[15],[27]
Cost		2,344	^[14],[25]	2,357	^[15],[27]
Fair value		$ 2,185	^[14],[25]	$ 2,175	^[15],[27]
Investment, Identifier [Axis]: Engineering Research & Consulting, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate	^{[12],[25],[43]}	13.75%
Spread (as a percent)		5.25%	^{[12],[25],[43]}	5.50%	^{[13],[26],[27]}
Principal		$ 176	^{[12],[25],[43]}	$ 0	^{[13],[26],[27]}
Cost		165	^{[12],[25],[43]}	(11)	^{[13],[26],[27]}
Fair value		$ 176	^{[12],[25],[43]}	$ 0	^{[13],[26],[27]}
Investment, Identifier [Axis]: Engineering Research & Consulting, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.66%	^[12],[25]	11.98%	^[13],[27]
Spread (as a percent)		6.25%	^[12],[25]	6.50%	^[13],[27]
Principal		$ 5,082	^[12],[25]	$ 5,095	^[13],[27]
Cost		5,014	^[12],[25]	5,023	^[13],[27]
Fair value		$ 5,025	^[12],[25]	$ 5,095	^[13],[27]
Investment, Identifier [Axis]: Escalent, Inc., Common Equity
Schedule of Investments [Line Items]
Units (in shares)		170,998	^[12]	170,998	^[13]
Cost		$ 174	^[12]	$ 174	^[13]
Fair value		$ 200	^[12]	$ 190	^[13]
Investment, Identifier [Axis]: Escalent, Inc., Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		8.00%	^{[12],[24],[25]}	8.00%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(9)	^{[12],[24],[25]}	(9)	^{[13],[26],[27]}
Fair value		$ (9)	^{[12],[24],[25]}	$ (9)	^{[13],[26],[27]}
Investment, Identifier [Axis]: Escalent, Inc., Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.40%	^[12],[25]	13.45%	^[13],[27]
Spread (as a percent)		8.00%	^[12],[25]	8.00%	^[13],[27]
Principal		$ 6,907	^[12],[25]	$ 6,924	^[13],[27]
Cost		6,733	^[12],[25]	6,742	^[13],[27]
Fair value		$ 6,907	^[12],[25]	$ 6,924	^[13],[27]
Investment, Identifier [Axis]: Event Holdco, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		13.56%	^[12],[25]	12.61%	^[13],[27]
Spread (as a percent)		8.00%	^[12],[25]	7.00%	^[13],[27]
Principal		$ 308	^[12],[25]	$ 308	^[13],[27]
Cost		306	^[12],[25]	306	^[13],[27]
Fair value		$ 304	^[12],[25]	$ 302	^[13],[27]
Investment, Identifier [Axis]: Event Holdco, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.56%	^[12],[25]	12.61%	^[13],[27]
Spread (as a percent)		8.00%	^[12],[25]	7.00%	^[13],[27]
PIK Rate	^[12],[25]	8.00%
Principal		$ 3,755	^[12],[25]	$ 3,681	^[13],[27]
Cost		3,735	^[12],[25]	3,659	^[13],[27]
Fair value		$ 3,705	^[12],[25]	$ 3,614	^[13],[27]
Investment, Identifier [Axis]: Fidelity Government Portfolio Class III Fund
Schedule of Investments [Line Items]
Total Rate				5.25%
Cost	^[46]			$ 3,188
Fair value	^[46]			$ 3,188
Investment, Identifier [Axis]: First American Treasury Obligations Fund Class Z
Schedule of Investments [Line Items]
Total Rate		5.17%		5.23%
Cost		$ 13,593	^[47]	$ 17,656	^[48]
Fair value		$ 13,593	^[47]	$ 17,656	^[48]
Investment, Identifier [Axis]: Flame King Holdings, LLC, Preferred Equity
Schedule of Investments [Line Items]
Units (in shares)		2,340	^[29]	2,340	^[30]
Cost		$ 2,600	^[29]	$ 2,600	^[30]
Fair value		$ 6,970	^[29]	$ 6,970	^[30]	$ 5,300	4,400
Investment, Identifier [Axis]: Flame King Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate						11.25%
Spread (as a percent)						6.50%
Fair value						$ 1,900	1,900
Investment, Identifier [Axis]: Flame King Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate						13.75%
Spread (as a percent)						9.00%
Fair value						$ 5,300	5,300
Investment, Identifier [Axis]: Flip Electronics LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	12.17%
Spread (as a percent)	^[12],[25]	6.75%
Principal	^[12],[25]	$ 210
Cost	^[12],[25]	138
Fair value	^[12],[25]	$ 208
Investment, Identifier [Axis]: Flip Electronics LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate	^[12],[25]	12.17%
Spread (as a percent)	^[12],[25]	6.75%
Principal	^[12],[25]	$ 9,640
Cost	^[12],[25]	9,374
Fair value	^[12],[25]	9,544
Investment, Identifier [Axis]: Flip Electronics LLC, Secured Debt 3
Schedule of Investments [Line Items]
Cost	^[12]	210
Fair value	^[12]	$ 210
Investment, Identifier [Axis]: Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)
Schedule of Investments [Line Items]
Units (as a percent)		6.00%	^{[16],[20],[29],[41]}	6.00%	^{[18],[21],[30],[42]}
Principal	^{[18],[21],[30],[42]}			$ 4,160
Cost		$ 4,160	^{[16],[20],[29],[41]}	4,160	^{[18],[21],[30],[42]}
Fair value		$ 3,705	^{[16],[20],[29],[41]}	$ 3,705	^{[18],[21],[30],[42]}	5,312	5,848
Investment, Identifier [Axis]: GFG Group, LLC, Preferred Member Units
Schedule of Investments [Line Items]
Units (in shares)		56	^[29]	56	^[30]
Cost		$ 1,225	^[29]	$ 1,225	^[30]
Fair value		$ 2,460	^[29]	$ 2,870	^[30]
Investment, Identifier [Axis]: GFG Group, LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		8.00%		8.00%
Principal		$ 2,336		$ 2,336
Cost		2,307		2,304
Fair value		$ 2,336		$ 2,336
Investment, Identifier [Axis]: GFG Group, LLC., Preferred Member Units
Schedule of Investments [Line Items]
Fair value						$ 1,900	1,790
Investment, Identifier [Axis]: GFG Group, LLC., Secured Debt
Schedule of Investments [Line Items]
Total Rate						9.00%
Fair value						$ 2,836	2,836
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		2,896	^[29]	2,896
Cost		$ 6,435	^[29]	$ 6,435
Fair value		$ 21,890	^[29]	$ 21,890		$ 21,890	21,890
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		11.48%		11.48%		10.66%
Spread (as a percent)		6.00%		6.00%		6.00%
Principal		$ 1,182		$ 1,182
Cost		1,174		1,173
Fair value		$ 1,182		$ 1,182		$ 475	330
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		13.48%		13.48%		12.66%
Spread (as a percent)		8.00%		8.00%		8.00%
Principal		$ 19,944		$ 19,944
Cost		19,815		19,803
Fair value		$ 19,944		$ 19,944		$ 19,944	19,943
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		2,261	^[29]	2,261	^[30]
Cost		$ 4,423	^[29]	$ 4,423	^[30]
Fair value		$ 26,640	^[29]	$ 24,180	^[30]	$ 14,840	12,720
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		10.00%
Spread (as a percent)		7.00%	^{[24],[25],[33]}	7.50%	^{[26],[27],[34]}	8.50%
Principal		$ 0	^{[24],[25],[33]}	$ 0	^{[26],[27],[34]}
Cost		0	^{[24],[25],[33]}	0	^{[26],[27],[34]}
Fair value		$ 0	^{[24],[25],[33]}	$ 0	^{[26],[27],[34]}	$ 0	0
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		10.00%	^[25],[33]	10.50%	^[27],[34]	11.50%
Spread (as a percent)		7.00%	^[25],[33]	7.50%	^[27],[34]	8.50%
Principal		$ 13,120	^[25],[33]	$ 13,520	^[27],[34]
Cost		12,952	^[25],[33]	13,336	^[27],[34]
Fair value		$ 13,120	^[25],[33]	$ 13,520	^[27],[34]	$ 15,820	16,020
Investment, Identifier [Axis]: Garyline, LLC, Common Equity
Schedule of Investments [Line Items]
Units (in shares)	^[13]			210,084
Cost	^[13]			$ 210
Fair value	^[13]			$ 210
Investment, Identifier [Axis]: Garyline, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)	^{[13],[26],[27]}			6.75%
Principal	^{[13],[26],[27]}			$ 0
Cost	^{[13],[26],[27]}			(76)
Fair value	^{[13],[26],[27]}			$ (76)
Investment, Identifier [Axis]: Garyline, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate	^[13],[27]			12.22%
Spread (as a percent)	^[13],[27]			6.75%
Principal	^[13],[27]			$ 9,664
Cost	^[13],[27]			9,384
Fair value	^[13],[27]			$ 9,384
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Member Units
Schedule of Investments [Line Items]
Units (in shares)		920		920
Cost		$ 920		$ 920
Fair value		$ 0		$ 0		0	0
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Preferred Equity
Schedule of Investments [Line Items]
Units (in shares)		15,930		15,930
Cost		$ 1,400		$ 1,400
Fair value		$ 380		$ 620		$ 950	950
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		14.98%
Spread (as a percent)		9.50%	^[24],[25]	9.50%	^[26],[27]	9.50%
Principal		$ 0	^[24],[25]	$ 0	^[26],[27]
Cost		0	^[24],[25]	0	^[26],[27]
Fair value		$ 0	^[24],[25]	$ 0	^[26],[27]	$ 0	0
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.50%		12.50%		12.50%
Principal		$ 600		$ 600
Cost		600		600
Fair value		$ 571		$ 571		$ 571	571
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Common Equity
Schedule of Investments [Line Items]
Units (in shares)	^[12]	35,971
Cost	^[12]	$ 0
Fair value	^[12]	$ 0
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		9.07%	^[12],[25]	14.34%	^{[13],[27],[38]}
Spread (as a percent)		3.50%	^[12],[25]	9.50%	^{[13],[27],[38]}
PIK Rate		2.50%	^[12],[25]	14.34%	^{[13],[27],[38]}
Principal		$ 1,335	^[12],[25]	$ 205	^{[13],[27],[38]}
Cost		1,254	^[12],[25]	205	^{[13],[27],[38]}
Fair value		$ 1,254	^[12],[25]	$ 186	^{[13],[27],[38]}
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		2.50%	^[12],[35]	14.34%	^{[13],[27],[38]}
Spread (as a percent)		2.50%	^[12],[35]	9.50%	^{[13],[27],[38]}
PIK Rate		2.50%	^[12],[35]	14.34%	^{[13],[27],[38]}
Principal		$ 914	^[12],[35]	$ 2,036	^{[13],[27],[38]}
Cost		401	^[12],[35]	2,036	^{[13],[27],[38]}
Fair value		$ 401	^[12],[35]	$ 1,849	^{[13],[27],[38]}
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 1
Schedule of Investments [Line Items]
Spread (as a percent)		6.50%	^{[12],[24],[25]}	6.50%	^{[13],[26],[27]}
Principal		$ 0	^{[12],[24],[25]}	$ 0	^{[13],[26],[27]}
Cost		(13)	^{[12],[24],[25]}	(14)	^{[13],[26],[27]}
Fair value		$ (13)	^{[12],[24],[25]}	$ (14)	^{[13],[26],[27]}
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		11.83%	^[12],[25]	11.86%	^[13],[27]
Spread (as a percent)		6.50%	^[12],[25]	6.50%	^[13],[27]
Principal		$ 1,990	^[12],[25]	$ 1,995	^[13],[27]
Cost		1,959	^[12],[25]	1,962	^[13],[27]
Fair value		$ 1,990	^[12],[25]	$ 1,995	^[13],[27]
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 3
Schedule of Investments [Line Items]
Total Rate		11.83%	^[12],[25]	11.86%	^[13],[27]
Spread (as a percent)		6.50%	^[12],[25]	6.50%	^[13],[27]
Principal		$ 4,913	^[12],[25]	$ 4,925	^[13],[27]
Cost		4,847	^[12],[25]	4,854	^[13],[27]
Fair value		4,913	^[12],[25]	4,925	^[13],[27]
Investment, Identifier [Axis]: HPEP 3, L.P., LP Interests (HPEP 3, L.P.)
Schedule of Investments [Line Items]
Fair value		$ 4,225		$ 4,225		3,936	4,331
Investment, Identifier [Axis]: Harris Preston Fund Investments, LP Interests (2717 MH, L.P.)
Schedule of Investments [Line Items]
Units (as a percent)		49.30%	^{[16],[20],[29],[41]}	49.30%	^{[18],[21],[30],[42]}
Cost		$ 3,345	^{[16],[20],[29],[41]}	$ 3,345	^{[18],[21],[30],[42]}
Fair value		$ 6,050	^{[16],[20],[29],[41]}	$ 6,050	^{[18],[21],[30],[42]}	7,009	7,552
Investment, Identifier [Axis]: Harris Preston Fund Investments, LP Interests (HPEP 3, L.P.)
Schedule of Investments [Line Items]
Units (as a percent)		8.20%	^{[16],[20],[29],[41]}	8.20%	^{[18],[21],[42]}
Principal	^{[18],[21],[42]}			$ 2,296
Cost		$ 2,296	^{[16],[20],[29],[41]}	2,296	^{[18],[21],[42]}
Fair value		$ 4,225	^{[16],[20],[29],[41]}	$ 4,225	^{[18],[21],[42]}
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Preferred Member Units 1
Schedule of Investments [Line Items]
Units (in shares)		56	^[29]	56
Cost		$ 713	^[29]	$ 713
Fair value		$ 4,470	^[29]	$ 4,370
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Preferred Member Units 2
Schedule of Investments [Line Items]
Units (in shares)		56	^[39]	56	^[40]
Cost		$ 38	^[39]	$ 38	^[40]
Fair value		$ 240	^[39]	$ 230	^[40]
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Secured Debt 1
Schedule of Investments [Line Items]
Total Rate		11.53%	^[25]	11.65%	^[27]
Spread (as a percent)		6.00%	^[25]	6.00%	^[27]
Principal		$ 359	^[25]	$ 494	^[27]
Cost		358	^[25]	492	^[27]
Fair value		$ 359	^[25]	$ 494	^[27]
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Secured Debt 2
Schedule of Investments [Line Items]
Total Rate		12.50%		12.50%
Principal		$ 9,744		$ 9,744
Cost		9,703		9,697
Fair value		$ 9,744		$ 9,744
Investment, Identifier [Axis]: Hybrid Promotions, LLC, Secured Debt
Schedule of Investments [Line Items]
Total Rate		15.84%