Annual report pursuant to Section 13 and 15(d)

Other Assets - Summary of Property and Equipment (Details)

v3.21.1
Other Assets - Summary of Property and Equipment (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Property Plant and Equipment [Line Items]    
Property and equipment, gross $ 60,909 $ 48,976
Accumulated depreciation (46,136) (39,141)
Property and equipment, net 14,773 9,835
Computer Equipment    
Property Plant and Equipment [Line Items]    
Property and equipment, gross 22,946 22,546
Furniture and Equipment    
Property Plant and Equipment [Line Items]    
Property and equipment, gross 18,301 16,404
Leasehold Improvements    
Property Plant and Equipment [Line Items]    
Property and equipment, gross 12,307 5,395
Internal-use Software in Production    
Property Plant and Equipment [Line Items]    
Property and equipment, gross 1,716 1,155
Internal-use Software    
Property Plant and Equipment [Line Items]    
Property and equipment, gross $ 5,639 $ 3,476