Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Restricted Stock Unit Activity (Details)

v3.21.2
Stock-Based Compensation - Restricted Stock Unit Activity (Details) - Restricted stock units
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Shares  
Outstanding, beginning balance (in shares) | shares 1,677,060
Granted (in shares) | shares 4,292,176
Released (in shares) | shares (1,109,661)
Forfeited (in shares) | shares (194,515)
Outstanding, ending balance (in shares) | shares 4,665,060
Weighted Average Grant Date Fair Value  
Outstanding, beginning balance (in dollars per share) | $ / shares $ 1.41
Granted (in dollars per share) | $ / shares 1.87
Released (in dollars per share) | $ / shares 1.48
Forfeited (in dollars per share) | $ / shares 1.43
Outstanding, ending balance (in dollars per share) | $ / shares $ 1.82