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Shared-Based Compensation - Additional Information (Detail)
shares in Thousands, $ in Millions
9 Months Ended
Sep. 30, 2024
USD ($)
shares
Restricted stock  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Stock units issued (in shares) 660
Total grant-date fair value of restricted stock, vested | $ $ 1.9
Performance share units  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Stock units issued (in shares) 590
Employees | Restricted stock  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Stock awards granted vesting period 3 years
Non-executive Directors | Restricted stock  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Stock awards granted vesting period 1 year