VARIABLE INTEREST ENTITIES - Variable Interest Entities, Unconsolidated (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Maximum Risk of Loss as a Result of the Company’s Involvement with Unconsolidated VIEs:
Unearned income and fees	$ 17,268	$ 37,468
Income and fees receivable	35,723	43,250
Investments	577,849	533,026
Unfunded commitments	174,530	207,575
Other commitments	25,521	0
Maximum Exposure to Loss	830,891	821,319
Employees And Executive Managing Directors
Maximum Risk of Loss as a Result of the Company’s Involvement with Unconsolidated VIEs:
Unfunded commitments	$ 133,900	$ 97,500