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Investments (Details) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 USD ($) billionOfCubicFeetPerDay MT | Dec. 31, 2023 USD ($)
Momentum Sustainable Ventures L L C |  |
Schedule of Equity Method Investments [Line Items] |  |
Ownership percentage | 35.00% |
Equity method investments | $ 257 | $ 238
Capitalized interest | 3 |
Momentum Sustainable Ventures L L C |  |
Schedule of Equity Method Investments [Line Items] |  |
Contractual obligation | $ 100 |
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 |
Sequester volume | MT | 2.0 |

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