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Russia (Details) Boe in Millions, $ in Billions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2022 USD ($) | Dec. 31, 2022 USD ($) Boe
Schedule of Impaired Long-Lived Assets Held and Used And Impact Of Expropriation [Line Items] |  |
Impact of expropriation (after-tax) benefit | $ 1.1 |
Sakhalin -1 [Member] |  |
Schedule of Impaired Long-Lived Assets Held and Used And Impact Of Expropriation [Line Items] |  |
Asset impairment charges after tax |  | $ 3.4
Asset impairment charges, before-tax |  | $ 4.6
Proved developed and undeveloped reserves disqualified exit from operations | Boe |  | 150

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