SECURED BORROWINGS - Schedule of Borrowings (Details) - USD ($)	Jun. 30, 2023	Dec. 31, 2022	Oct. 04, 2022	Oct. 03, 2022
Debt Instrument [Line Items]
Total Commitment	$ 250,000,000	$ 250,000,000
Borrowings Outstanding	133,000,000	155,000,000
Unused Portion	117,000,000	95,000,000
Amount Available	98,834,000	81,855,000
Bank of America Credit Facility | Secured Borrowings | Credit Facility
Debt Instrument [Line Items]
Total Commitment	250,000,000	250,000,000	$ 250,000,000	$ 200,000,000
Borrowings Outstanding	133,000,000	155,000,000
Unused Portion	117,000,000	95,000,000
Amount Available	$ 98,834,000	$ 81,855,000