v3.26.1
Earnings Per Share and Stockholder's Equity - Additional Information (Detail) - USD ($)
shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Jul. 16, 2024
Stockholders Equity [Line Items]      
Amount remaining available for repurchases $ 1,700.0    
Common Stock      
Stockholders Equity [Line Items]      
Common stock repurchased, units 0.2 0.2  
Amount authorized to repurchase under unit repurchase program     $ 2,000.0
Common stock repurchased, cost $ 24.4 $ 31.0