v3.24.3
Stock-Based Compensation - Schedule of Incentive Awards (Details)
$ / shares in Units, $ in Millions
 3 Months Ended
Sep. 30, 2024
USD ($)
$ / shares
shares
Weighted- Average Grant Date Fair Value  
Aggregate intrinsic values of stock options exercised | $ $ 20.0
Closing stock price (in dollars per share) | $ / shares $ 215.03
Outstanding vested and currently exercisable stock options (in shares) 1,200,000
Exercisable stock options, aggregate intrinsic value | $ $ 115.8
Exercisable stock options, weighted average exercise price (in dollars per share) | $ / shares $ 116.37
Exercisable stock options, weighted average remaining contractual life 4 years 10 months 24 days
Stock options outstanding, weighted-average remaining contractual life 6 years 3 months 18 days
Stock Options  
Number of Options  
Beginning balance (in shares) 2,180,621
Granted (in shares) 0
Exercise of stock options (in shares) (180,774)
Expired/forfeited (in shares) (200)
Ending balance (in shares) 1,999,647
Weighted- Average Exercise Price  
Beginning balance (in dollars per share) | $ / shares $ 132.68
Granted (in dollars per share) | $ / shares 0
Exercise of stock options (in dollars per share) | $ / shares 99.29
Expired/forfeited (in dollars per share) | $ / shares 198.30
Ending balance (in dollars per share) | $ / shares $ 135.69
Time-based Restricted Stock Units  
Restricted Stock Units  
Beginning balance of RSUs (in shares) 682,684
Granted RSUs (in shares) 10,433
Vesting of restricted stock units (in shares) (4,689)
Expired/forfeited RSUs (in shares) (8,774)
Ending balance of RSUs (in shares) 679,654
Weighted- Average Grant Date Fair Value  
Beginning balance (in dollars per share) | $ / shares $ 146.05
Granted (in dollars per share) | $ / shares 211.67
Vesting of Restricted Stock Units (in dollars per share) | $ / shares 158.51
Expired/forfeited (in dollars per share) | $ / shares 161.51
Ending balance (in dollars per share) | $ / shares $ 146.77
Restricted stock units expected to vest (in shares) 600,000
Restricted stock units, aggregate intrinsic value | $ $ 139.5
Performance-based Restricted Stock Units  
Restricted Stock Units  
Beginning balance of RSUs (in shares) 161,805
Granted RSUs (in shares) 0
Vesting of restricted stock units (in shares) 0
Expired/forfeited RSUs (in shares) (3,096)
Ending balance of RSUs (in shares) 158,709
Weighted- Average Grant Date Fair Value  
Beginning balance (in dollars per share) | $ / shares $ 152.21
Granted (in dollars per share) | $ / shares 0
Vesting of Restricted Stock Units (in dollars per share) | $ / shares 0
Expired/forfeited (in dollars per share) | $ / shares 143.81
Ending balance (in dollars per share) | $ / shares $ 152.37
Restricted stock units expected to vest (in shares) 200,000
Restricted stock units, aggregate intrinsic value | $ $ 32.3