Quarterly report pursuant to Section 13 or 15(d)

BALANCE SHEET DETAILS - Inventory (Details)

v3.20.1
BALANCE SHEET DETAILS - Inventory (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Inventory [Line Items]    
Raw materials $ 5,034 $ 4,503
Work in process 170 415
Finished goods 3,751 5,053
Inventory 8,955 9,971
Non-US    
Inventory [Line Items]    
Inventory $ 200 $ 300