v3.25.2
Fair Value Measurements, Equity Investments and Other Financial Instruments - Schedule of Carrying Amounts and Estimated Fair Values of Debt (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Senior Secured Notes due October 2026    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 1.573%  
Senior Notes due December 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 4.00%  
Senior Notes due February 2028    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 6.125%  
Senior Notes due April 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 5.00%  
Senior Notes due February 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 7.25%  
Senior Notes due July 2032    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 6.50%  
Senior Notes due July 2033    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Interest rate 6.875%  
Carrying Amount    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Other foreign borrowings $ 133.1 $ 109.9
Other domestic borrowings 227.0 56.4
Total debt 4,324.2 4,384.4
Carrying Amount | Senior Secured Notes due October 2026    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 598.6 598.1
Carrying Amount | Senior Notes due December 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 423.4 423.1
Carrying Amount | Senior Notes due February 2028    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 768.2 767.0
Carrying Amount | Senior Notes due April 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 422.6 422.3
Carrying Amount | Senior Notes due February 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 421.6 421.3
Carrying Amount | Senior Notes due July 2032    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 396.4 396.2
Carrying Amount | Senior Notes due July 2033    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 447.1 446.9
Carrying Amount | Term Loan A due March 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 486.2 743.2
Fair Value    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Other foreign borrowings 133.1 109.8
Other domestic borrowings 227.2 56.4
Total debt 4,387.6 4,374.3
Fair Value | Senior Secured Notes due October 2026    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 576.0 564.5
Fair Value | Senior Notes due December 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 414.4 405.5
Fair Value | Senior Notes due February 2028    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 785.3 777.4
Fair Value | Senior Notes due April 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 419.9 408.5
Fair Value | Senior Notes due February 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 447.1 439.1
Fair Value | Senior Notes due July 2032    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 414.1 401.7
Fair Value | Senior Notes due July 2033    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes 484.3 468.2
Fair Value | Term Loan A due March 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Senior Notes $ 486.2 $ 743.2