RECEIVABLES, CONTRACT ASSETS, AND DEFERRED REVENUE - Summary of Contract Assets and Deferred Revenue (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Receivables [Abstract]
Contract assets	$ 12,429	$ 12,530
Contract assets	10,541	10,643
Total contract assets	22,970	23,173
Deferred revenue	245,146	275,844
Long-term deferred revenue	3,949	5,655
Total deferred revenue	249,095	$ 281,499
Revenue recognized during the period that was included in deferred revenue	$ 252,800