Investments (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($) billionOfCubicFeetPerDay MT	Dec. 31, 2023 USD ($)
Momentum Sustainable Ventures LLC
Schedule of Equity Method Investments [Line Items]
Investment, ownership percentage	35.00%
Equity method investments | $	$ 307	$ 238
Capitalized interest | $	$ 17
Momentum Sustainable Ventures LLC | Plan
Schedule of Equity Method Investments [Line Items]
Initial capacity | billionOfCubicFeetPerDay	1.7
Expandable capacity | billionOfCubicFeetPerDay	2.2
Sequester of CO2 | MT	1.0