PORTFOLIO INVESTMENTS AND FAIR VALUE - Aggregate Gross Unrealized Appreciation and Depreciation and Aggregate Cost and Fair Value of Portfolio Company Securities (Details)	6 Months Ended	12 Months Ended
	Jun. 30, 2024 USD ($) item	Dec. 31, 2023 USD ($) item
Investment Holdings 1 [Line Items]
Number Of Investments | item	63	57
Aggregate cost of portfolio company securities	$ 909,517,889	$ 902,143,550
Fair value of investments	899,678,449	874,460,683
Unfunded loan commitments
Investment Holdings 1 [Line Items]
Aggregate cost of portfolio company securities	$ 42,716,858	$ 37,021,242