Quarterly report pursuant to Section 13 or 15(d)

Restricted Stock Units - Summary of Outstanding RSUs (Details)

v3.21.2
Restricted Stock Units - Summary of Outstanding RSUs (Details) - Restricted Stock Units (RSUs)
9 Months Ended
Sep. 30, 2021
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Number of shares, Non-vested as of December 31, 2020 | shares 3,331,037
Number of shares, Shares vested | shares (1,310,550)
Number of shares, Shares granted | shares 2,829,375
Number of shares, Shares cancelled | shares (244,681)
Number of shares, Non-vested as of September 30, 2021 | shares 4,605,181
Weighted-average grant date fair value (per share), Non-vested as of December 31, 2020 | $ / shares $ 7.48
Weighted-average grant date fair value (per share), Vested | $ / shares 8.54
Weighted-average grant date fair value (per share), Granted | $ / shares 12.27
Weighted-average grant date fair value (per share), Cancelled | $ / shares 7.12
Weighted-average grant date fair value (per share), Non-vested as of September 30, 2021 | $ / shares $ 10.14