Quarterly report pursuant to Section 13 or 15(d)

BALANCE SHEET DETAILS - Inventory (Details)

v3.19.3
BALANCE SHEET DETAILS - Inventory (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Inventory [Line Items]    
Raw materials $ 4,594 $ 4,747
Finished goods 5,431 3,803
Inventory 10,025 8,550
Non-US    
Inventory [Line Items]    
Inventory $ 700 $ 500