CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS (unaudited) - USD ($)		3 Months Ended						9 Months Ended		12 Months Ended		153 Months Ended
		Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022	Sep. 30, 2024
Investment Company, Changes in Net Assets
Beginning balance		$ 347,185,493	$ 323,440,404	$ 319,939,788	$ 308,325,028	$ 280,852,045	$ 275,776,613	$ 319,939,788	$ 275,776,613	$ 275,776,613
Beginning balance (shares)				24,125,642				24,125,642
Net investment income		10,259,690	11,792,661	$ 10,235,916	10,820,799	10,413,244	9,067,620
Net realized gain (loss) on investments		(3,297,615)	1,992,482	(20,384,731)	600,403	(310,588)	34,967	$ (21,689,864)	324,782
Net realized loss on foreign currency translations		(22,095)	(29,789)	(25,106)	(22,166)	(10,704)	(39,912)
Net change in unrealized appreciation (depreciation) on investments		8,504,018	(5,586,681)	23,518,590	(13,793,320)	(6,295,233)	(4,249,642)
Net change in unrealized appreciation (depreciation) on foreign currency translations		14,588	(5,887)	(3,602)	(2,794)	(20,323)	1,874
Provision for taxes on unrealized (appreciation) depreciation on investments			381,500	(192,607)	(312)	(65,353)	(78,760)
Benefit for taxes on net realized loss on investments		2,221
Distributions from net investment income		(10,625,512)	(10,049,073)	(9,647,844)	(9,269,208)	(8,659,144)	(7,951,284)
Issuance of common stock, net of offering costs	[1]	$ 14,264,499	$ 25,249,876		21,467,350	32,421,084	8,290,569
Issuance of common stock, net of offering costs (shares)		1,058,366	1,855,356							4,458,873	149,174	27,039,364
Ending balance		$ 366,285,287	$ 347,185,493	323,440,404	318,125,780	308,325,028	280,852,045	$ 366,285,287	318,125,780	$ 319,939,788	$ 275,776,613	$ 366,285,287
Ending balance (shares)		27,039,364						27,039,364		24,125,642		27,039,364
Common Stock
Investment Company, Changes in Net Assets
Beginning balance		$ 25,981	$ 24,125	$ 24,125	$ 22,558	$ 20,248	$ 19,667	$ 24,125	$ 19,667	$ 19,667
Beginning balance (shares)		25,980,998	24,125,642	24,125,642	22,557,904	20,248,383	19,666,769	24,125,642	19,666,769	19,666,769
Issuance of common stock, net of offering costs	[1]	$ 1,058	$ 1,856		$ 1,567	$ 2,310	$ 581
Issuance of common stock, net of offering costs (shares)	[1]	1,058,366	1,855,356		1,567,738	2,309,521	581,614
Ending balance		$ 27,039	$ 25,981	$ 24,125	$ 24,125	$ 22,558	$ 20,248	$ 27,039	$ 24,125	$ 24,125	$ 19,667	$ 27,039
Ending balance (shares)		27,039,364	25,980,998	24,125,642	24,125,642	22,557,904	20,248,383	27,039,364	24,125,642	24,125,642	19,666,769	27,039,364
Paid-in capital
Investment Company, Changes in Net Assets
Beginning balance		$ 361,167,004	$ 335,918,984	$ 335,918,984	$ 315,823,482	$ 283,404,708	$ 275,114,720	$ 335,918,984	$ 275,114,720	$ 275,114,720
Issuance of common stock, net of offering costs	[1]	14,263,441	25,248,020		21,465,783	32,418,774	8,289,988
Ending balance		375,430,445	361,167,004	335,918,984	337,289,265	315,823,482	283,404,708	375,430,445	337,289,265	335,918,984	$ 275,114,720	$ 375,430,445
Total distributable earnings (loss)
Investment Company, Changes in Net Assets
Beginning balance		(14,007,492)	(12,502,705)	(16,003,321)	(7,521,012)	(2,572,911)	642,226	(16,003,321)	642,226	642,226
Net investment income		10,259,690	11,792,661	10,235,916	10,820,799	10,413,244	9,067,620
Net realized gain (loss) on investments		(3,297,615)	1,992,482	(20,384,731)	600,403	(310,588)	34,967
Net realized loss on foreign currency translations		(22,095)	(29,789)	(25,106)	(22,166)	(10,704)	(39,912)
Net change in unrealized appreciation (depreciation) on investments		8,504,018	(5,586,681)	23,518,590	(13,793,320)	(6,295,233)	(4,249,642)
Net change in unrealized appreciation (depreciation) on foreign currency translations		14,588	(5,887)	(3,602)	(2,794)	(20,323)	1,874
Provision for taxes on unrealized (appreciation) depreciation on investments			381,500	(192,607)	(312)	(65,353)	(78,760)
Benefit for taxes on net realized loss on investments		2,221
Distributions from net investment income		(10,625,512)	(10,049,073)	(9,647,844)	(9,269,208)	(8,659,144)	(7,951,284)
Ending balance		$ (9,172,197)	$ (14,007,492)	$ (12,502,705)	$ (19,187,610)	$ (7,521,012)	$ (2,572,911)	$ (9,172,197)	$ (19,187,610)	$ (16,003,321)	$ 642,226	$ (9,172,197)

[1] See Note 4 to the consolidated financial statements contained herein for more information on offering costs.