RELATED PARTY ARRANGEMENTS - Components of the incentive fees (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
RELATED PARTY ARRANGEMENTS
Investment income incentive fees incurred	$ 10,189,888	$ 3,782,151	$ 3,043,470
Capital gains incentive fees reversed	(569,528)	(2,818,623)	2,867,131
Income incentive fee waiver	(307,442)
Incentive fees expense (reversal)	9,312,918	963,528	$ 5,910,601
Investment income incentive fee currently payable	2,444,867	2,083,928
Investment income incentive fee deferred	440,313	380,480
Capital gains incentive fee deferred		569,528
Incentive fee payable	$ 2,885,180	$ 3,033,936