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Inventory, Net (Tables)
6 Months Ended
Jun. 30, 2022
Inventory, Net [Abstract]  
Schedule of inventory
(Amounts in thousands)  June 30,
2022
   December 31,
2021
 
Raw materials  $5,999   $6,587 
Work in progress   1,043    1,202 
Finished goods   1,039    3,592 
Total inventory   8,081    11,381 
Reserve   (605)   (1,132)
Total inventory, net  $7,476   $10,249