Annual report pursuant to Section 13 and 15(d)

Significant Balance Sheet Components - Schedule of Inventory (Details)

v3.22.1
Significant Balance Sheet Components - Schedule of Inventory (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Significant Balance Sheet Components [Abstract]    
Devices - for resale $ 2,952 $ 7,792
Raw materials 1,986 2,590
Accessories 606 962
Total inventory $ 5,544 $ 11,344