Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Schedule of Restricted Stock Units Activity (Details)

v3.21.2
Stock-Based Compensation - Schedule of Restricted Stock Units Activity (Details) - Restricted Stock Units (RSUs) [Member]
9 Months Ended
Sep. 30, 2021
$ / shares
shares
Restricted Stock Units  
Beginning balance | shares 33,548
Granted | shares 29,614
Vested | shares (1,845)
Forfeited | shares (15,485)
Ending balance | shares 45,832
Weighted Average Grant Date Fair Value  
Beginning balance | $ / shares $ 21.93
Granted | $ / shares 3.99
Vested | $ / shares 64.80
Forfeited | $ / shares 14.67
Ending balance | $ / shares $ 11.06