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Employee Stock-Based Compensation - Additional Information (Detail)
6 Months Ended
Jun. 30, 2022
$ / shares
shares
Time Based Restricted Stock Unit Grants  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
RSUs Granted 475,500
Weighted average grant date fair value, granted | $ / shares $ 63.56
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Tranche One  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Stock award vesting percentage 33.00%
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Tranche Two  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Stock award vesting percentage 33.00%
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Tranche Three  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Stock award vesting percentage 33.00%
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Vesting On Second and Third Anniversary  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
RSUs Granted 28,500
Stock award vesting percentage 25.00%
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Vesting On Fourth Anniversary  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Stock award vesting percentage 50.00%
Time Based Restricted Stock Unit Grants | Share Based Compensation Award Vesting Over Three Years  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
RSUs Granted 447,000
Performance Market and Service Condition Based Restricted Stock Unit Grants | 2014 Incentive Plan  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
RSUs Granted 152,600
Stock award granted vested period 3 years
Weighted average grant date fair value, granted | $ / shares $ 70.77
Increased percentage of number of shares of additional common stock earned 10.00%
Decreased percentage of number of shares of additional common stock earned 10.00%
Performance Market and Service Condition Based Restricted Stock Unit Grants | 2014 Incentive Plan | Minimum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Percentage of number of shares of common stock earned 0.00%
Performance Market and Service Condition Based Restricted Stock Unit Grants | 2014 Incentive Plan | Maximum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Percentage of number of shares of common stock earned 200.00%