Quarterly report pursuant to Section 13 or 15(d)

Inventory (Details)

v3.21.2
Inventory (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Inventory Disclosure [Abstract]    
Raw materials $ 532 $ 210
Work-in-process 132 138
Finished goods 1,393 1,033
Subtotal inventory 2,057 1,381
Inventory obsolescence reserve (138) (138)
Total Inventory $ 1,919 $ 1,243