REVENUE - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Disaggregation of Revenue [Line Items]
Total revenue from fees, net	$ 242,594	$ 185,685	$ 479,598	$ 360,939
Services transferred at a point in time
Disaggregation of Revenue [Line Items]
Total revenue from fees, net	228,317	178,070	455,891	344,305
Services transferred over time
Disaggregation of Revenue [Line Items]
Total revenue from fees, net	$ 14,277	$ 7,615	$ 23,707	$ 16,634