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

(7) Inventories

 

Inventories consist of the following: 

 

    September 30,
2022
    December 31,
2021
 
             
Raw materials   $ 6,940     $ 4,796  
Finished goods     2,656       1,299  
Total inventories, net   $ 9,596     $ 6,095