v3.26.3
Share-based Compensation - Additional Information (Detail) - shares
shares in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Shares issued under stock purchase plan, stock option exercises and restricted stock awards and units     0.9 1.0
Maximum [Member]        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Shares issued under stock purchase plan, stock option exercises and restricted stock awards and units 0.1 0.1