PROPERTY AND EQUIPMENT, NET (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Total property and equipment, net	$ 7,115	$ 5,289
United States
Property, Plant and Equipment [Line Items]
Total property and equipment, net	3,281	1,672
EMEA
Property, Plant and Equipment [Line Items]
Total property and equipment, net	2,916	2,813
All other countries
Property, Plant and Equipment [Line Items]
Total property and equipment, net	$ 918	$ 804