XML 79 R62.htm IDEA: XBRL DOCUMENT v3.23.2
Share-Based Compensation - Summary of Term-Based Stock Option Activity (Detail) - Term Based Stock Options [Member] - Share Based Compensation Plans [Member] - USD ($)
$ / shares in Units, $ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2023
Dec. 31, 2022
Shares    
Options Outstanding at Beginning of Period 7,296,086  
Options, Exercised (396,280)  
Options, Forfeited or expired (59,861)  
Options Outstanding at End of Period 6,839,945 7,296,086
Options Exercisable at End of Period 7,029,112  
Weighted Average Exercise Price (per share)    
Weighted Average Exercise Price at Beginning of Period $ 50.59  
Weighted Average Exercise Price, Exercised (39.42)  
Weighted Average Exercise Price, Forfeited or expired (63.65)  
Weighted Average Exercise Price at End of Period (51.12) $ (50.59)
Weighted Average Exercise Price Exercisable at End of Period $ 50.5  
Weighted Average Remaining Contractual Term (in years)    
Weighted Average Remaining Contractual Term (in years) 6 years 6 years 4 months 24 days
Weighted Average Remaining Contractual Term Exercisable (in years) 5 years 10 months 24 days  
Aggregate Intrinsic Value    
Aggregate Intrinsic Value, Options Outstanding $ 122.3 $ 117.4
Aggregate Intrinsic Value, Options Exercisable $ 123.2