OTHER NON-CURRENT LIABILITIES (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Other Liabilities Disclosure [Abstract]
Operating lease liabilities	$ 4,409	$ 5,029
Income tax liabilities	14,034	14,156
Deferred revenue	70	0
Other non-current liabilities	81	81
Total	$ 18,594	$ 19,266