COMMITMENTS AND CONTINGENCIES - Allowance for Unfunded Commitments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision for unfunded commitments	$ 30,095	$ 17,469	$ 123,114	$ 27,962
Unfunded Loan Commitments
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance, Allowance	54,630	43,973	52,411	33,185
Provision for unfunded commitments	(5,634)	192	(3,415)	10,980
Ending balance, Allowance	$ 48,996	$ 44,165	$ 48,996	$ 44,165