Quarterly report pursuant to Section 13 or 15(d)

INVENTORY (Details)

v3.20.2
INVENTORY (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
INVENTORY    
Raw materials $ 2,503 $ 2,400
Work-in-progress 2,813 3,142
Finished goods 473 275
Inventory reserve (1,021) (1,483)
Total inventory $ 4,768 $ 4,334