PROPERTY, EQUIPMENT AND SOFTWARE, NET (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
Property, Plant and Equipment [Line Items]
Property, equipment and software	$ 45,359		$ 45,359		$ 45,373
Accumulated depreciation	(31,808)		(31,808)		(33,233)
Property, equipment and software, net	13,551		13,551		12,140
Depreciation expense	2,082	$ 1,714	6,153	$ 5,155
Computers, software and peripheral equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software	31,296		31,296		32,379
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, equipment and software	9,597		9,597		8,920
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software	$ 4,466		$ 4,466		$ 4,074