Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net - Summary of Amortization Expense (Details)

v3.20.4
Property and Equipment, Net - Summary of Amortization Expense (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Property Plant And Equipment [Line Items]    
Total $ 507 $ 355
Cost of Revenue    
Property Plant And Equipment [Line Items]    
Total 271 302
Research and Development    
Property Plant And Equipment [Line Items]    
Total $ 236 $ 53