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INVENTORY (Tables)
6 Months Ended
Jun. 30, 2023
Inventory Disclosure [Abstract]  
Schedule of Components of Inventories
Inventories consisted of the following at June 30, 2023 and December 31, 2022 (in thousands):

June 30,December 31,
20232022
Raw materials$1,668 $1,827 
Work in process1,689 2,115 
Finished goods1,749 1,252 
$5,106 $5,194