Quarterly report [Sections 13 or 15(d)]

Shareholders' Deficit - Additional Information (Detail)

v3.25.1
Shareholders' Deficit - Additional Information (Detail) - USD ($)
shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Feb. 09, 2021
Stockholders Equity [Line Items]      
Share repurchase program authorized amount     $ 1,500.0
Share repurchase program, remaining authorized capacity $ 985.5    
Share repurchase program expiration date Feb. 09, 2024    
Shares repurchases, inclusive of transaction costs $ 0.0 $ 0.0  
Withheld for tax purpose for share-based compensation plans 2.2 2.3  
Other comprehensive income (loss) before foreign currency translation adjustments reclassifications, tax expense (benefit) $ 0.4 (0.1)  
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax   $ 0.1  
Open Market Repurchase Plan [Member] | Common Stock [Member]      
Stockholders Equity [Line Items]      
Repurchase of common stock, shares 0 0