Annual report pursuant to Section 13 and 15(d)

Inventories - Schedule of Inventories (Details)

v3.20.4
Inventories - Schedule of Inventories (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Inventory Disclosure [Abstract]    
Components $ 7,697 $ 8,183
Work in process 237 210
Finished goods, net 4,939 7,988
Inventory, Net $ 12,873 $ 16,381