Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net - Summary of Property and Equipment (Parenthetical) (Details)

v3.20.4
Property and Equipment, Net - Summary of Property and Equipment (Parenthetical) (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Property Plant And Equipment [Line Items]    
Total property and equipment $ 10,743,000 $ 6,039,000
Servers    
Property Plant And Equipment [Line Items]    
Equipment under capital leases, gross 608,000 288,000
Accumulated depreciation 191,000 78,000
Total property and equipment 2,301,000 1,629,000
Assets-in-Progress    
Property Plant And Equipment [Line Items]    
Total property and equipment $ 1,164,000 $ 665,000