REVENUE - Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Contract asset (current)	$ 18,033	$ 16,736
Increase / (decrease) in contract asset (current)	1,297
Contract liability (current)	60,507	80,241
Increase / (decrease) in contract liability (current)	(19,734)
Contract liability (long-term)	37,756	$ 25,361
Increase / (decrease) in contract liability (long-term)	12,395
Revenue recognized previously included in current contract liabilities	150,500
Revenue recognized previously included in current contract liabilities at the beginning of the year	$ 69,400