Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Schedule of unrecognized compensation expense (Details)

v3.21.2
Stock-Based Compensation - Schedule of unrecognized compensation expense (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2021
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized Stock-based Compensation Expense $ 41,358
MIUs  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized Stock-based Compensation Expense $ 1,807
Weighted-average Recognition Period 2 years 1 month 6 days
RSUs | Employee  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized Stock-based Compensation Expense $ 29,142
Weighted-average Recognition Period 3 years 9 months 3 days
RSUs | Nonemployee  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized Stock-based Compensation Expense $ 95
Weighted-average Recognition Period 3 years 8 months 19 days
PSUs | Employee  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized Stock-based Compensation Expense $ 10,314
Weighted-average Recognition Period 10 years 8 months 1 day