REVENUE - Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Contract asset (current)	$ 20,390	$ 16,736
Increase / (decrease) in contract asset (current)	3,654
Contract liability (current)	96,839	80,241
Increase / (decrease) in contract liability (current)	16,598
Contract liability (long-term)	31,692	$ 25,361
Increase / (decrease) in contract liability (long-term)	6,331
Revenue recognized previously included in current contract liabilities	29,300
Revenue recognized previously included in current contract liabilities at the beginning of the year	$ 21,200