Schedule of Investments (Footnotes) $ in Thousands	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Schedule of Investments [Line Items]
Estimated net unrealized loss for federal tax purposes	$ 500
Tax basis for estimated net unrealized loss for federal tax purposes	187,000
Estimated aggregate gross unrealized loss for federal income tax purposes	1,600
Estimated aggregate gross unrealized gain for federal income tax purposes	1,100
Unfunded	20,037	$ 14,465
Total Commitment Fair Value	$ 9,558	$ 8,269
Non-qualifying assets as a percentage of total assets	0.045	0.046
Investment, Identifier [Axis]: Atlas Technical Consultants 1
Schedule of Investments [Line Items]
Unfunded	$ 1,619
Total Commitment Fair Value	(32)
Investment, Identifier [Axis]: Atlas Technical Consultants 2
Schedule of Investments [Line Items]
Unfunded	1,133
Total Commitment Fair Value	(23)
Investment, Identifier [Axis]: AxiomSL Group, Inc 1
Schedule of Investments [Line Items]
Unfunded		$ 316
Total Commitment Fair Value		(13)
Investment, Identifier [Axis]: AxiomSL Group, Inc 2
Schedule of Investments [Line Items]
Unfunded		290
Total Commitment Fair Value		(12)
Investment, Identifier [Axis]: AxiomSL Group, Inc. 1
Schedule of Investments [Line Items]
Unfunded	290
Total Commitment Fair Value	(12)
Investment, Identifier [Axis]: AxiomSL Group, Inc. 2
Schedule of Investments [Line Items]
Unfunded	316
Total Commitment Fair Value	(13)
Investment, Identifier [Axis]: Beacon Pointe Advisors, LLC 1
Schedule of Investments [Line Items]
Unfunded	1,271
Total Commitment Fair Value	1,761
Investment, Identifier [Axis]: Beacon Pointe Advisors, LLC 2
Schedule of Investments [Line Items]
Unfunded	627
Total Commitment Fair Value	(19)
Investment, Identifier [Axis]: Beacon Pointe Advisors,LLC 1
Schedule of Investments [Line Items]
Unfunded		627
Total Commitment Fair Value		(6)
Investment, Identifier [Axis]: Beacon Pointe Advisors,LLC 2
Schedule of Investments [Line Items]
Unfunded		1,675
Total Commitment Fair Value		1,425
Investment, Identifier [Axis]: Circana Group, L.P.
Schedule of Investments [Line Items]
Unfunded	420
Total Commitment Fair Value	54
Investment, Identifier [Axis]: Crash Champions, LLC
Schedule of Investments [Line Items]
Unfunded	458	632
Total Commitment Fair Value	139	(35)
Investment, Identifier [Axis]: Galway Borrower LLC 1
Schedule of Investments [Line Items]
Unfunded		908
Total Commitment Fair Value		(32)
Investment, Identifier [Axis]: Galway Borrower LLC 2
Schedule of Investments [Line Items]
Unfunded		132
Total Commitment Fair Value		(5)
Investment, Identifier [Axis]: Galway Borrower, LLC 1
Schedule of Investments [Line Items]
Unfunded	713
Total Commitment Fair Value	159
Investment, Identifier [Axis]: Galway Borrower, LLC 2
Schedule of Investments [Line Items]
Unfunded	132
Total Commitment Fair Value	(5)
Investment, Identifier [Axis]: Gateway US Holdings, Inc 1
Schedule of Investments [Line Items]
Unfunded	59	59
Total Commitment Fair Value	67	68
Investment, Identifier [Axis]: Gateway US Holdings, Inc 2
Schedule of Investments [Line Items]
Unfunded	28	27
Total Commitment Fair Value	135	137
Investment, Identifier [Axis]: Geosyntec Consultants 1
Schedule of Investments [Line Items]
Unfunded	167	198
Total Commitment Fair Value	27	(4)
Investment, Identifier [Axis]: Geosyntec Consultants 2
Schedule of Investments [Line Items]
Unfunded	59	73
Total Commitment Fair Value	12	(1)
Investment, Identifier [Axis]: Global Music Rights
Schedule of Investments [Line Items]
Unfunded	285	286
Total Commitment Fair Value	0	(4)
Investment, Identifier [Axis]: Groundworks, LLC 1
Schedule of Investments [Line Items]
Unfunded	1,829
Total Commitment Fair Value	(37)
Investment, Identifier [Axis]: Groundworks, LLC 2
Schedule of Investments [Line Items]
Unfunded	584
Total Commitment Fair Value	(12)
Investment, Identifier [Axis]: Kaseya Inc. 1
Schedule of Investments [Line Items]
Unfunded		153
Total Commitment Fair Value		(5)
Investment, Identifier [Axis]: Kaseya Inc. 2
Schedule of Investments [Line Items]
Unfunded		153
Total Commitment Fair Value		(5)
Investment, Identifier [Axis]: Kaseya, Inc. 1
Schedule of Investments [Line Items]
Unfunded	154
Total Commitment Fair Value	(5)
Investment, Identifier [Axis]: Kaseya, Inc. 2
Schedule of Investments [Line Items]
Unfunded	154
Total Commitment Fair Value	(5)
Investment, Identifier [Axis]: Mantech International CP 1
Schedule of Investments [Line Items]
Unfunded	879	879
Total Commitment Fair Value	(26)	(18)
Investment, Identifier [Axis]: Mantech International CP 2
Schedule of Investments [Line Items]
Unfunded	444	425
Total Commitment Fair Value	(13)	10
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc
Schedule of Investments [Line Items]
Unfunded		465
Total Commitment Fair Value		(9)
Investment, Identifier [Axis]: Marcone Yellowstone Buyer, Inc.
Schedule of Investments [Line Items]
Unfunded	465
Total Commitment Fair Value	(9)
Investment, Identifier [Axis]: Meridian Adhesives Group Inc
Schedule of Investments [Line Items]
Unfunded		636
Total Commitment Fair Value		1,092
Investment, Identifier [Axis]: Meridian Adhesives Group, Inc.
Schedule of Investments [Line Items]
Unfunded	636
Total Commitment Fair Value	1,110
Investment, Identifier [Axis]: New Look Vision Group Inc 1
Schedule of Investments [Line Items]
Unfunded		196
Total Commitment Fair Value		397
Investment, Identifier [Axis]: New Look Vision Group Inc 2
Schedule of Investments [Line Items]
Unfunded		728
Total Commitment Fair Value		97
Investment, Identifier [Axis]: New Look Vision Group Inc 3
Schedule of Investments [Line Items]
Unfunded		902
Total Commitment Fair Value		253
Investment, Identifier [Axis]: New Look Vision Group, Inc. 1
Schedule of Investments [Line Items]
Unfunded	177
Total Commitment Fair Value	408
Investment, Identifier [Axis]: New Look Vision Group, Inc. 2
Schedule of Investments [Line Items]
Unfunded	1,232
Total Commitment Fair Value	222
Investment, Identifier [Axis]: New Look Vision Group, Inc. 3
Schedule of Investments [Line Items]
Unfunded	728
Total Commitment Fair Value	81
Investment, Identifier [Axis]: PT Intermediate Holdings III, LLC
Schedule of Investments [Line Items]
Unfunded	404
Total Commitment Fair Value	(6)
Investment, Identifier [Axis]: Peter C. Foy & Associates Insurance Services, LLC
Schedule of Investments [Line Items]
Unfunded	310	310
Total Commitment Fair Value	(6)	(6)
Investment, Identifier [Axis]: Sequa Corporation
Schedule of Investments [Line Items]
Unfunded	1,267
Total Commitment Fair Value	(51)
Investment, Identifier [Axis]: Spectrum Automotive Holdings Corp 1
Schedule of Investments [Line Items]
Unfunded		664
Total Commitment Fair Value		1,544
Investment, Identifier [Axis]: Spectrum Automotive Holdings Corp 2
Schedule of Investments [Line Items]
Unfunded		305
Total Commitment Fair Value		(9)
Investment, Identifier [Axis]: Spectrum Automotive Holdings, Corp. 1
Schedule of Investments [Line Items]
Unfunded	305
Total Commitment Fair Value	(9)
Investment, Identifier [Axis]: Spectrum Automotive Holdings, Corp. 2
Schedule of Investments [Line Items]
Unfunded	664
Total Commitment Fair Value	1,540
Investment, Identifier [Axis]: THG Acquisition, LLC 1
Schedule of Investments [Line Items]
Unfunded	1,827	2,515
Total Commitment Fair Value	4,055	3,376
Investment, Identifier [Axis]: THG Acquisition, LLC 2
Schedule of Investments [Line Items]
Unfunded	401	481
Total Commitment Fair Value	$ 71	(10)
Investment, Identifier [Axis]: The NPD Group, Inc.
Schedule of Investments [Line Items]
Unfunded		430
Total Commitment Fair Value		$ 44
3 Month LIBOR
Schedule of Investments [Line Items]
Interest rate spreads	0.0519	0.0477
1 Month LIBOR
Schedule of Investments [Line Items]
Interest rate spreads	0.0486	0.0439
3 Month SOFR
Schedule of Investments [Line Items]
Interest rate spreads	0.0491	0.0362
1 Month SOFR
Schedule of Investments [Line Items]
Interest rate spreads	0.0480	0.0406