XML 63 R51.htm IDEA: XBRL DOCUMENT v3.23.1
Stock-Based Compensation - Restricted Stock Units Activity (Details) - Restricted Stock Units (RSUs)
3 Months Ended
Mar. 31, 2023
$ / shares
shares
Number of Shares  
Number of shares, beginning balance (in shares) | shares 377,087
Number of shares, granted (in shares) | shares 173,425
Number of shares, forfeited (in shares) | shares (2,364)
Number of shares, settled (in shares) | shares (177,556)
Number of shares, ending balance (in shares) | shares 370,592
Weighted Average Grant Date Fair Value  
Weighted average grant date fair value, beginning balance (in dollars per share) | $ / shares $ 178.21
Weighted-average grant-date fair value (in dollars per share) | $ / shares 156.03
Weighted average grant date fair value, forfeited (in dollars per share) | $ / shares 90.10
Weighted average grant date fair value, settled (in dollars per share) | $ / shares 119.97
Weighted average grant date fair value, ending balance (in dollars per share) | $ / shares $ 196.29