Investments (Details) MT in Millions, $ in Millions	Jun. 30, 2023 USD ($) billionOfCubicFeetPerDay MT	Dec. 31, 2022 USD ($)
Momentum Sustainable Ventures L L C
Schedule of Equity Method Investments [Line Items]
Ownership percentage	35.00%
Equity method investments | $	$ 105	$ 18
Momentum Sustainable Ventures L L C
Schedule of Equity Method Investments [Line Items]
Contractual obligation | $	$ 245
Momentum Sustainable Ventures L L C
Schedule of Equity Method Investments [Line Items]
Sequester volume | MT	2.0
Momentum Sustainable Ventures L L C | Scenario, Plan
Schedule of Equity Method Investments [Line Items]
Initial capacity | billionOfCubicFeetPerDay	1.7
Expandable capacity | billionOfCubicFeetPerDay	2.2