v3.26.3
Financial Instruments, Risk Management and Fair Value Measurements - Schedule of Fair Value, Assets and Liabilities Measured on Nonrecurring Basis (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Impairment charge $ 75.1 $ 282.2  
Disposal Group, Held-for-Sale, Not Discontinued Operations | India Held for Sale Business      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Impairment charge 57.1    
Carrying value of India held for sale business 260.0   $ 450.0
Fair Value, Measurements, Nonrecurring      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Net assets related to India held for sale business 260.0    
Impairment charge (57.1)    
Total assets 260.0    
Assets, fair value adjustment (57.1)    
Fair Value, Measurements, Nonrecurring | Quoted Prices in Active Markets for Identical Assets (Level 1)      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Net assets related to India held for sale business 0.0    
Total assets 0.0    
Fair Value, Measurements, Nonrecurring | Significant Other Observable Inputs (Level 2)      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Net assets related to India held for sale business 0.0    
Total assets 0.0    
Fair Value, Measurements, Nonrecurring | Significant Unobservable Inputs (Level 3)      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]      
Net assets related to India held for sale business 260.0    
Total assets $ 260.0