XML 60 R48.htm IDEA: XBRL DOCUMENT v3.21.2
Stockholders' Equity - Summary of Stock Option Activity (Details)
$ / shares in Units, $ in Thousands
 9 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
shares
Stockholders Equity Note [Abstract]  
Number of Shares, Outstanding | shares 1,078,499
Number of Shares, Granted | shares 621,750
Number of Shares, Cancelled/Forfeited | shares (2,000)
Number of Shares, Outstanding | shares 1,698,249
Number of Shares, Exercisable | shares 443,729
Weighted Average Exercise Price, Outstanding | $ / shares $ 12.68
Weighted Average Exercise Price, Granted | $ / shares 10.02
Weighted Average Exercise Price, Cancelled/Forfeited | $ / shares 11.67
Weighted Average Exercise Price, Outstanding | $ / shares 11.71
Weighted Average Exercise Price, Exercisable | $ / shares $ 12.20
Weighted Average Remaining Contractual Term (Years), Outstanding 9 years 3 months 18 days
Weighted Average Remaining Contractual Term (Years), Exercisable 9 years 2 months 12 days
Aggregate Intrinsic Value, Outstanding | $ $ 260
Aggregate Intrinsic Value, Exercisable | $ $ 39