Derivative Instruments - Effect of Derivative Instruments on the Consolidated Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Effect of derivative instruments on the Consolidated Balance Sheet
Other current assets	$ 12	$ 85
Other assets	0	7
Net amounts of assets presented in the consolidated balance sheet	12	92
Accrued liabilities	17	0
Other liabilities	4	0
Net amounts of liabilities presented in the consolidated balance sheet	21	0
Derivatives Not Designated as Hedges | Commodity Contracts
Effect of derivative instruments on the Consolidated Balance Sheet
Other current assets	12	85
Other assets	0	7
Net amounts of assets presented in the consolidated balance sheet	12	92
Accrued liabilities	17	0
Other liabilities	4	0
Net amounts of liabilities presented in the consolidated balance sheet	$ 21	$ 0