Quarterly report pursuant to Section 13 or 15(d)

BALANCE SHEET DETAILS - Inventory (Details)

v3.21.2
BALANCE SHEET DETAILS - Inventory (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Condensed Financial Information Disclosure [Abstract]          
Raw materials $ 4,603   $ 4,603   $ 4,923
Inventory, Work in Process, Gross 1,685   1,685   785
Finished goods 2,888   2,888   3,132
Inventory 9,176   9,176   $ 8,840
Inventory write-downs $ 100 $ 200 $ 100 $ 300