ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Accrued Expenses and Other Current Liabilities Disclosure [Abstract]
Accrued Professional Fees, Current	$ 1,320	$ 1,136
Operating Lease, Liability, Current	5,098	5,870
Accrued Royalties, Current	2,842	3,302
Product Warranty Accrual, Current	1,219	1,095
Restructuring Reserve	655	3,687
Allowance for Sales Returns and Exchanges	11,298	9,306	$ 8,230	$ 9,003
Other Accrued Liabilities, Current	15,120	17,868
Accrued expenses and other current liabilities	$ 37,552	$ 42,264