INCOME TAXES - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns
Balance at beginning of period	$ 2,523	$ 2,519	$ 1,921
Additions based on tax positions related to prior years	1,413	74	0
Settlements	0	(821)	(329)
Additions based on tax positions related to the current year	712	751	927
Balance at end of period	$ 4,648	$ 2,523	$ 2,519