XML 57 R47.htm IDEA: XBRL DOCUMENT v3.22.1
Shareholder's Equity and Stock-Based Compensation - Schedule of Stock Option Activity (Details)
3 Months Ended
Mar. 31, 2022
$ / shares
shares
Equity [Abstract]  
Number of Stock Options, Outstanding - beginning of period | shares 1,992,915
Number of Stock Options, Granted | shares 240,243
Number of Stock Options, Exercised | shares (308,447)
Number of Stock Options, Cancelled/Forfeited | shares (15,550)
Number of Stock Options, Expired | shares (6,397)
Number of Stock Options, Outstanding - end of period | shares 1,902,764
Number of Stock Options, Exercisable - end of period | shares 1,266,283
Weighted Average Exercise Price, Outstanding - beginning of period | $ / shares $ 68.39
Weighted Average Exercise Price, Granted | $ / shares 139.63
Weighted Average Exercise Price, Exercised | $ / shares 45.05
Weighted Average Exercise Price, Cancelled/Forfeited | $ / shares 79.70
Weighted Average Exercise Price, Expired | $ / shares 16.20
Weighted Average Exercise Price, Outstanding - end of period | $ / shares 81.25
Weighted Average Exercise Price, Exercisable - end of period | $ / shares $ 53.82