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INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Schedule of composition of inventories The composition of inventories is as follows (dollar amounts in thousands):
As of December 31,20212020
Raw materials$22,494 $13,956 
Work in process1,746 1,351 
Finished goods36,612 32,376 
Total inventory$60,852 $47,683