PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid expenses and other advances	$ 5,896	$ 6,904
Software licenses	828	2,547
Insurance	527	1,271
Inventory purchase advances	1,390	23
Cloud computing subscription & implementation costs	822	4,841
Other current assets	1,346	983
Total prepaid expenses and other current assets	$ 10,809	$ 16,569