Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - RSU Activity (Details)

v3.21.2
Stock-based Compensation - RSU Activity (Details) - RSU
shares in Thousands
 9 Months Ended
Sep. 30, 2021
$ / shares
shares
Number of Shares  
Beginning Balance (in shares) | shares 143
Granted (in shares) | shares 530
Vested (in shares) | shares (21)
Forfeited (in shares) | shares (56)
Ending Balance (in shares) | shares 596
Weighted- Average Grant Date Fair Value  
Beginning Balance (in dollars per share) | $ / shares $ 6.21
Granted (in dollars per share) | $ / shares 5.92
Vested (in dollars per share) | $ / shares 8.06
Forfeited (in dollars per share) | $ / shares 7.69
Ending Balance (in dollars per share) | $ / shares $ 5.79