ACCRUED LIABILITIES (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Payables and Accruals [Abstract]
Employee-related Liabilities, Current	$ 21,910	$ 39,610
Accrued marketing expenses	15,317	20,687
Accrued Accounts Payable, Current	25,571	13,830
Allowance for returns	13,923	19,190	$ 11,106	$ 15,261
Sales and Excise Tax Payable, Current	8,756	11,596
Accrued freight	10,982	9,309
Other Accrued Liabilities, Current	5,278	7,623
Loss Contingency, Accrual, Current	165	1,801
Total accrued liabilities	$ 101,902	$ 123,646