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INVENTORY
9 Months Ended
Sep. 30, 2022
Inventory Disclosure [Abstract]  
INVENTORY

 

5. INVENTORY

 

Inventory consists of the following (in thousands):

          
   September 30,   December 31, 
   2022   2021 
Finished goods  $1,615   $ 
Work in process   1,773    425 
Raw materials   8,799    1,186 
Total inventory  $12,187   $1,611