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Derivative Instruments - Balance Sheet Location (Details) - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet
Gross Derivative Assets	$ 518.9	$ 499.6
Gross Amounts Recognized	436.1	401.6
Commodity Contract [Member]
Information about derivative instruments measured at fair value and their locations on the consolidated balance sheet
Gross Derivative Assets	505.4	467.6
Gross Amounts Recognized	414.9	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	13.5	29.1
Gross Amounts Recognized	21.2	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	14.3	20.8
Gross Amounts Recognized	17.8	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	14.3	13.9
Gross Amounts Recognized	17.8	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	504.7	478.9
Gross Amounts Recognized	418.2	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	265.5	230.8
Gross Amounts Recognized	86.6	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	66.1	69.4
Gross Amounts Recognized	11.2	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	100.7	86.7
Gross Amounts Recognized	207.4	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	58.8	62.8
Gross Amounts Recognized	91.9	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	3.0	23.3
Gross Amounts Recognized	2.1	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	10.3	5.1
Gross Amounts Recognized	18.7	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	0.2	0.1
Gross Amounts Recognized	$ 0.4	$ 0.6

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