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Stock-Based Compensation - Restricted Stock Activity (Details)
9 Months Ended
Sep. 30, 2023
$ / shares
shares
Shares of Restricted Stock  
Shares of Restricted Stock  
Beginning of period (in shares) | shares 355,900
Granted (in shares) | shares 210,418
Released (in shares) | shares (151,920)
Forfeited (in shares) | shares (54,723)
End of period (in shares) | shares 359,675
Weighted Average Grant Date Fair Value  
Beginning balance (USD per share) | $ / shares $ 73.57
Granted (USD per share) | $ / shares 73.28
Released (USD per share) | $ / shares 74.11
Forfeited (USD per share) | $ / shares 73.10
Ending balance (USD per share) | $ / shares $ 73.24
Stock-Settled Restricted Stock Units  
Shares of Restricted Stock  
Beginning of period (in shares) | shares 123,895
Granted (in shares) | shares 21,654
Released (in shares) | shares (47,857)
Forfeited (in shares) | shares (39,294)
End of period (in shares) | shares 58,398
Weighted Average Grant Date Fair Value  
Beginning balance (USD per share) | $ / shares $ 62.11
Granted (USD per share) | $ / shares 74.01
Released (USD per share) | $ / shares 64.04
Forfeited (USD per share) | $ / shares 77.23
Ending balance (USD per share) | $ / shares $ 54.05