RELATED PARTY ARRANGEMENTS - Administration Agreement (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Administrative services expenses	$ 461,964	$ 474,318
Due to related parties related to interest paid by a borrower to the Company as administrative agent	413,928		$ 1,060,321
Stellus Capital | Administration agreement
Related Party Transaction [Line Items]
Administrative services expenses	383,436	$ 400,888
Administrative services expenses payable	$ 383,436		$ 343,817