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Inventory (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Schedule components of inventory
Components of inventory, net of reserves as of December 31, 2021 and 2020 are as follows (table in thousands):
December 31,
2021
December 31,
2020
Raw Materials$3,434 $3,112 
Work in Process201 172 
Finished Goods1,964 1,805 
Total$5,599 $5,089