BORROWINGS - Debt Securitization (Details) - Secured Debt - USD ($) $ in Thousands	Sep. 17, 2024	Aug. 23, 2023	Jun. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Percent of replacement debt			100.00%
2023 Debt Securitization
Debt Instrument [Line Items]
Aggregate principal amount		$ 496,500
Class A-1 Notes
Debt Instrument [Line Items]
Aggregate principal amount		$ 300,000
Debt instrument, basis spread on variable rate		2.40%
Class A-2 Notes
Debt Instrument [Line Items]
Aggregate principal amount		$ 35,000
Debt instrument, basis spread on variable rate		3.35%
Class B Notes
Debt Instrument [Line Items]
Aggregate principal amount		$ 25,000
Debt instrument, basis spread on variable rate		4.15%
Class C Notes
Debt Instrument [Line Items]
Aggregate principal amount		$ 22,500
Debt instrument, basis spread on variable rate		6.35%
Class A-2 Notes, Maturing 2031
Debt Instrument [Line Items]
Aggregate principal amount		$ 20,000
Debt instrument, basis spread on variable rate		3.35%
Subordinated Notes
Debt Instrument [Line Items]
Aggregate principal amount		$ 94,000
Percent of replacement subordinated notes			100.00%
CLO Reset Transaction
Debt Instrument [Line Items]
Aggregate principal amount	$ 504,000
Long term debt fair value			$ 410,400	$ 410,200
September 17, 2024 - Class A-1AR Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 110,000
Debt instrument, basis spread on variable rate	1.63%
Long-term debt, gross			110,000	110,000
Class A-1AL Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 0
Debt instrument, basis spread on variable rate	1.63%
September 17, 2024 - Class A-1BR Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 35,000
Debt instrument, basis spread on variable rate	1.90%
Long-term debt, gross			35,000	35,000
September 17, 2024 - Class A-2R Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 30,000
Debt instrument, basis spread on variable rate	2.00%
Long-term debt, gross			30,000	30,000
September 17, 2024 - Class B-R Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 40,000
Debt instrument, basis spread on variable rate	2.50%
Long-term debt, gross			40,000	40,000
September 17, 2024 - Class C-R Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 30,000
Debt instrument, basis spread on variable rate	4.50%
Long-term debt, gross			30,000	30,000
September 17, 2024 - Class A-1A Loans
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.63%
Long-term debt, gross			115,000	115,000
September 17, 2024 - Class A-1AS Loans
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.63%
Long-term debt, gross			$ 50,000	$ 50,000