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Share-Based Compensation - Summary of Performance-Based Stock Option Activity (Detail) - Performance Shares [Member] - Share Based Compensation Plans [Member] - USD ($)
$ / shares in Units, $ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2022
Dec. 31, 2021
Shares    
Options Outstanding at Beginning of Period 1,777,050  
Options, Granted 0  
Options, Exercised (10,098)  
Options, Forfeited or expired (1,857)  
Options Outstanding at End of Period 1,765,095 1,777,050
Options Exercisable at End of Period 233,357  
Weighted Average Exercise Price (per share)    
Weighted Average Exercise Price at Beginning of Period $ 64.72  
Weighted Average Exercise Price, Granted 0  
Weighted Average Exercise Price, Exercised (13.46)  
Weighted Average Exercise Price, Forfeited or expired (13.46)  
Weighted Average Exercise Price at End of Period 65.07 $ 64.72
Weighted Average Exercise Price Exercisable at End of Period $ 63.81  
Weighted Average Remaining Contractual Term (in years)    
Weighted Average Remaining Contractual Term (in years) 7 years 9 months 18 days 8 years 3 months 18 days
Weighted Average Remaining Contractual Term Exercisable (in years) 7 years 8 months 12 days  
Aggregate Intrinsic Value    
Aggregate Intrinsic Value, Options Outstanding $ 0.2 $ 70.6
Aggregate Intrinsic Value, Options Exercisable $ 0.2