INVESTMENTS - Yields at Amortized Cost and Fair Value (Details)	Sep. 30, 2023	Dec. 31, 2022
Subordinated loan
Schedule of Investments [Line Items]
Yield on investment, at cost	12.00%	11.00%
Yield on investment, at fair value	12.00%	11.00%
Equity
Schedule of Investments [Line Items]
Yield on investment, at cost	14.60%	14.20%
Yield on investment, at fair value	13.10%	12.90%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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