Derivative Instruments and Hedging Activities - Derivative Fair Value (Details) - Fair Value, Inputs, Level 2 - Fair value, recurring - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Derivatives, fair value, net | $ 71.1 | $ 136.2 |
| Forward starting interest rate swaps | ||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Derivatives, fair value, net | 0.0 | 83.7 |
| Foreign currency forwards | ||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Derivatives, fair value, net | 4.9 | 0.4 |
| Commodity swaps and options | ||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Derivatives, fair value, net | $ 66.2 | $ 52.1 |