ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Payables and Accruals [Abstract]
Accrued compensation and benefits	$ 5,043	$ 9,902
Freight, custom and duty accrual	3,522	2,603
Goods in transit accrual	4,280	3,845
Audit, tax and legal accrual	1,383	237
Corporate tax accrual	2,628	585
Obligations due under a distribution agreement	0	590
Contingent consideration	19,518	0
Taxes assumed related to acquisitions	9,718	0
Acquisition post-close related payable	669	0
Other accrued liabilities	7,287	3,853
Total accrued expenses and other current liabilities	$ 54,048	$ 21,615