DEFERRED CONTRACT COSTS AND DEFERRED REVENUE (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Capitalized Contract Cost, Net [Abstract]
Deferred contract costs, current and noncurrent, as of the beginning of period	$ 39,709	$ 36,561	$ 36,509	$ 34,945
Capitalized commissions during the period	3,817	4,295	15,620	13,437
Amortized deferred contract costs during the period	(4,606)	(4,132)	(13,209)	(11,658)
Deferred contract costs, current and noncurrent, as of the end of period	38,920	36,724	38,920	36,724
Change in Contract with Customer, Liability [Abstract]
Deferred revenue, current and noncurrent, as of the beginning of period	300,387	265,638	300,268	256,933
Billings, net	49,731	73,686	248,960	261,900
Revenue recognized	(101,931)	(95,642)	(301,041)	(275,151)
Deferred revenue, current and noncurrent, as of the end of period	248,187	$ 243,682	248,187	$ 243,682
Deferred revenue, current	212,070		212,070		$ 253,221
Deferred revenue, noncurrent	$ 36,117		$ 36,117		$ 47,047