SEGMENT INFORMATION, GEOGRAPHIC INFORMATION AND CUSTOMER CONCENTRATION - Summary of Revenue, Property and Equipment, Net by Geographic Region (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Net revenues:
Total net revenue	$ 507,149	$ 378,831	$ 402,874
Property and equipment, net:
Property and equipment, net	42,721	43,141
United States
Net revenues:
Total net revenue	282,912	191,854	202,272
Property and equipment, net:
Property and equipment, net	29,740	31,017
Other countries
Net revenues:
Total net revenue	224,237	186,977	$ 200,602
Israel
Property and equipment, net:
Property and equipment, net	8,715	8,803
France
Property and equipment, net:
Property and equipment, net	3,656	2,461
All countries except United States, Israel and France
Property and equipment, net:
Property and equipment, net	$ 610	$ 860