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Income Taxes, Liability for Unrecognized Tax Benefits Presented in Balance Sheet (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Amounts Recognized in Balance Sheets for Uncertain Tax Positions |  |
Other long-term liabilities and Deferred tax liabilities | $ 239 | $ 863
Liability for unrecognized tax benefits presented in our balance sheets | 389 | 874
Deferred Charges and Other Assets, Net [Member] |  |
Amounts Recognized in Balance Sheets for Uncertain Tax Positions |  |
Deferred charges and other assets, net | (26) | 0
Income Taxes Payable [Member] |  |
Amounts Recognized in Balance Sheets for Uncertain Tax Positions |  |
Income taxes payable | 169 | 1
Other Long-term Liabilities [Member] |  |
Amounts Recognized in Balance Sheets for Uncertain Tax Positions |  |
Other long-term liabilities and Deferred tax liabilities | 239 | 863
Deferred Tax Liabilities [Member] |  |
Amounts Recognized in Balance Sheets for Uncertain Tax Positions |  |
Other long-term liabilities and Deferred tax liabilities | $ 7 | $ 10

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