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Derivative Instruments - Balance Sheet Location (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
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Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | $ 383.0 | $ 499.6
Gross Amounts Recognized | 312.8 | 401.6
Commodity Contract [Member] |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 369.3 | 467.6
Gross Amounts Recognized | 301.4 | 378.7
Interest Rate Contract [Member] |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets |  | 2.9
Foreign Exchange Contract [Member] |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 13.6 | 29.1
Gross Amounts Recognized | 11.4 | 22.9
Designated as Hedging Instrument [Member] |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 12.0 | 20.8
Gross Amounts Recognized | 9.7 | 22.4
Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Short-term derivative assets, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 0.0 | 4.0
Gross Amounts Recognized | 0.0 | 3.5
Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Short-term derivative liabilities, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 12.0 | 13.9
Gross Amounts Recognized | 9.7 | 18.9
Designated as Hedging Instrument [Member] | Interest Rate Contract [Member] | Short-term derivative assets, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 0.0 | 2.9
Gross Amounts Recognized | 0.0 | 0.0
Not Designated as Hedging Instrument [Member] |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 370.9 | 478.9
Gross Amounts Recognized | 303.1 | 379.2
Not Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Short-term derivative assets, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 156.7 | 230.8
Gross Amounts Recognized | 37.3 | 65.7
Not Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Other non-current assets |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 39.1 | 69.4
Gross Amounts Recognized | 10.2 | 20.5
Not Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Short-term derivative liabilities, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 102.5 | 86.7
Gross Amounts Recognized | 174.0 | 174.4
Not Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Other long-term liabilities |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 59.1 | 62.8
Gross Amounts Recognized | 70.2 | 95.6
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member] | Short-term derivative assets, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 9.7 | 23.3
Gross Amounts Recognized | 4.7 | 15.1
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member] | Other non-current assets |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 0.0 | 0.7
Gross Amounts Recognized | 0.0 | 0.3
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member] | Short-term derivative liabilities, net |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 3.2 | 5.1
Gross Amounts Recognized | 5.2 | 6.9
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member] | Other long-term liabilities |  |
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet |  |
Gross Derivative Assets | 0.6 | 0.1
Gross Amounts Recognized | $ 1.4 | $ 0.6

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