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INVENTORIES (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Inventory Disclosure [Abstract]    
Raw materials $ 1,494 $ 1,299
Finished goods 9,598 11,287
Total inventory 11,092 12,586
Cost of goods sold, deferred finished goods inventory $ 413 $ 4,246