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Inventories - Schedule of Inventory (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Inventory Net [Abstract]    
Finished Goods $ 10,551 $ 3,156
Work-in-progress 319 1,170
Raw Materials 2,603 3,738
Total $ 13,473 $ 8,064