SBA-GUARANTEED DEBENTURES (Details)			6 Months Ended
	Oct. 02, 2019	Oct. 01, 2019	Jun. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)	Jun. 30, 2023 USD ($)	Aug. 12, 2014 USD ($)
Debt Instrument [Line Items]
SBA Debentures, net of prepaid loan fees			$ 325,000,000		$ 313,600,000
Increase in debt regulatory limit						$ 325,000,000
SBIC Assets			946,506,244	$ 908,086,328
SBA-guaranteed Debentures
Debt Instrument [Line Items]
SBA Debentures, net of prepaid loan fees			$ 320,823,417	320,273,358
Debt securities maturity			10 years
Upfront fee	3.435	3.425
Commitment fee	1.00%	1.00%
Issuance discount	2.435	2.425
Deferred financing cost			$ 11,148,750	11,148,750
Estimated fair values			305,795,000
Prepaid loan structure fees and administration fees			$ 4,176,583	4,726,642
SBIC Subsidiary
Debt Instrument [Line Items]
Leverage limit			2
SBIC subsidiary regulatory capital			$ 75,000,000	75,000,000
SBA Debentures, net of prepaid loan fees			150,000,000	150,000,000
SBIC Assets			$ 500,554,845	$ 485,152,670
Percentage of subsidiary assets in consolidated assets			52.9	53.4
SBIC Subsidiary II
Debt Instrument [Line Items]
SBIC subsidiary regulatory capital			$ 87,500,000	$ 87,500,000
SBA Debentures, net of prepaid loan fees			$ 175,000,000	$ 175,000,000