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Inventories (Tables)
3 Months Ended
Mar. 31, 2022
Inventories [Abstract]  
Schedule of Inventories used in the determination of cost of goods sold

March 31, 

2022



December 31, 

2021






Raw Materials $ 1,113

$ 1,129
Work In Process
297


257

Finished Goods


358


287
Reserve for Obsolescence 
(10 )

(10 )
Total Inventories, net $ 1,758

$ 1,663