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INVESTMENTS - Yields at Amortized Cost and Fair Value (Details)	Mar. 31, 2023	Dec. 31, 2022
Subordinated loan
Schedule of Investments [Line Items]
Yield on investment, at cost	11.60%	11.00%
Yield on investment, at fair value	11.60%	11.00%
Equity
Schedule of Investments [Line Items]
Yield on investment, at cost	13.40%	14.20%
Yield on investment, at fair value	12.30%	12.90%

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Investment Owned, at Fair Value, Yield

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