Quarterly report pursuant to Section 13 or 15(d)

Inventory (Tables)

v3.21.2
Inventory (Tables)
9 Months Ended
Sep. 30, 2021
Inventory Disclosure [Abstract]  
Schedule of inventory
    September 30,
2021
    December 31,
2020
 
Raw materials   $ 269     $ 333  
Work-in-process    
-
      211  
Finished goods     681       529  
Inventory reserve     (435 )     (268 )
Inventory   $ 515     $ 805