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Stock Incentive Plan - Additional Information (Detail) - USD ($)
1 Months Ended 12 Months Ended
May 31, 2022
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2015
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Weighted average period over which cost is expected to be recognized   1 year 10 months 24 days      
Unrecognized compensation costs associated with SOs   $ 0      
Aggregate intrinsic value   21,000,000      
Non-employee Directors          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Grant date fair value   2,000,000      
Restricted Stock Units (RSUs) | Chairman          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Grant date fair value $ 85,000        
Restricted Stock Units (RSUs) | Non-employee Directors          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Grant date fair value $ 145,000        
Restricted Stock Units (RSUs) | LTI Program          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Grant date fair value   7,000,000      
Performance Shares | LTI Program          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Grant date fair value   $ 8,000,000      
Stock Incentive Plan          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Maximum common shares that may be issued for awards   9,585,055      
Number of common shares that have been issued for awards   7,027,781      
Shares remain available for future grants   2,557,274      
Employee Stock Option          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation, grant expiration term         10 years
Employment requisite period following grant date         1 year
Closing price per share   $ 110.19      
Restricted Stock Units And Performance Shares          
Share Based Compensation Arrangement by Share-based Payment Award [Line Items]          
Total stock compensation cost   $ 14,000,000 $ 4,000,000 $ 10,000,000  
Total compensation cost related to non-vested awards   $ 15,000,000