Consolidated Statements of Changes in Net Assets - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Common Stock [Member]
Investment Company, Net Assets [Roll Forward]
Beginning balance	$ 9,858	$ 7,688	$ 7,688
Beginning balance (in shares)	9,857,301	7,687,482	7,687,482
Net investment income	$ 0	$ 0
Net realized gain (loss)	0
Net change in unrealized gain (loss) on investments	0	0
Benefit (provision) for taxes on unrealized appreciation (depreciation) on investments	0
Purchase of shares in repurchase offer	$ (256)	$ (192)
Purchase of shares in repurchase offer (in shares)	(256,233)	(192,187)
Stock issued in connection with dividend reinvestment plan	$ 109	$ 120
Stock issued in connection with dividend reinvestment plan (in shares)	109,175	120,133
Ending balance	$ 9,711	$ 7,616	$ 9,858
Ending balance (in shares)	9,710,243	7,615,428	9,857,301
Additional Paid-in Capital [Member]
Investment Company, Net Assets [Roll Forward]
Beginning balance	$ 246,622,366	$ 191,535,145	$ 191,535,145
Net investment income	0	0
Net realized gain (loss)	0
Net change in unrealized gain (loss) on investments	0	0
Contribution receivable		110,891
Benefit (provision) for taxes on unrealized appreciation (depreciation) on investments	0
Purchase of shares in repurchase offer	(6,290,286)	(4,823,752)
Stock issued in connection with dividend reinvestment plan	2,671,409	3,000,701
Ending balance	243,003,489	189,822,985	246,622,366
Accumulated Undistributed (Overdistributed) Earnings [Member]
Investment Company, Net Assets [Roll Forward]
Beginning balance	(5,802,119)	(1,082,244)	(1,082,244)
Net investment income	4,214,588	5,722,499
Net realized gain (loss)	1,863,881
Net change in unrealized gain (loss) on investments	(4,880,585)	(3,317,725)
Contribution receivable		0
Benefit (provision) for taxes on unrealized appreciation (depreciation) on investments	(50,148)
Purchase of shares in repurchase offer	0	0
Stock issued in connection with dividend reinvestment plan	0	0
Ending balance	(4,654,383)	1,322,530	(5,802,119)
Beginning balance	240,830,105	190,460,589	190,460,589
Net investment income	4,214,588	5,722,499
Net realized gain (loss)	1,863,881	0
Net change in unrealized gain (loss) on investments	(4,880,585)	(3,317,725)
Contribution receivable		110,891
Benefit (provision) for taxes on unrealized appreciation (depreciation) on investments	(50,148)	0	(6,094,196)
Purchase of shares in repurchase offer	(6,290,542)	(4,823,944)
Stock issued in connection with dividend reinvestment plan	2,671,518	3,000,821
Ending balance	$ 238,358,817	$ 191,153,131	$ 240,830,105