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v3.25.4

Investments, Loans and Long-Term Receivables - Narrative (Details) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2025 USD ($) facility | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 | Dec. 31, 2012 USD ($)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Retained earnings, undistributed earnings of affiliated companies | $ 112 |  |  |  |
Dividends from affiliates | 1,531 | $ 2,283 | $ 2,684 |  |
Carrying value of equity method investment | $ 8,833 | $ 8,611 |  |  |
APLNG |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership percentage in equity investment | 47.50% |  |  |  |
Project finance facility, maximum borrowing capacity |  |  |  |  | $ 8,500
Line of credit facility, outstanding | $ 3,400 |  |  |  |
Carrying value of equity method investment | $ 4,900 |  |  |  |
Port Arthur LNG |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership percentage in equity investment | 30.00% |  | 30.00% |  |
Carrying value of equity method investment | $ 1,600 |  |  |  |
QatarEnergy LNG N3 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership percentage in equity investment | 30.00% |  |  |  |
QatarEnergy LNG NFE4 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership percentage in equity investment | 25.00% |  |  |  |
QatarEnergy LNG NFS3 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership percentage in equity investment | 25.00% |  |  | 25.00% |
QatarEnergy |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Carrying value of equity method investment | $ 1,700 |  |  |  |
Origin Energy | APLNG |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 27.50% |  |  |  |
Sinopec | APLNG |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 25.00% |  |  |  |
QatarEnergy | QatarEnergy LNG N3 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 68.50% |  |  |  |
QatarEnergy | QatarEnergy LNG NFE4 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 70.00% |  |  |  |
QatarEnergy | QatarEnergy LNG NFS3 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 75.00% |  |  |  |
Mitsui & Co., Ltd. | QatarEnergy LNG N3 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 1.50% |  |  |  |
China National Petroleum Corporation | QatarEnergy LNG NFE4 |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 5.00% |  |  |  |
QatarEnergy LNG NFE4 | North Field East LNG Project |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 12.50% |  |  |  |
QatarEnergy LNG NFS3 | North Field East LNG Project |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment, ownership percentage | 25.00% |  |  |  |
U S Private Placement Bond | APLNG |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Number of note facilities | facility | 2 |  |  |  |

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