LEASES - Components of Lease Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Lease Cost:
Operating lease cost	$ 7,696	$ 5,233	$ 3,710
Short-term lease cost	478	470	345
Variable lease cost	1,534	1,073	980
Sublease income	(16)	(23)	(33)
Total lease cost	$ 9,692	$ 6,753	$ 5,002