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Supplemental Financial Information - Accrued Liabilities (Details) - USD ($) $ in Millions | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Accrued Liabilities, Current [Abstract] |  |
Voluntary Separation Program | $ 74 | $ 92
Profitsharing and savings plans | 199 | 262
Vacation pay | 471 | 451
Health | 243 | 152
Workers compensation | 155 | 141
Property and income taxes | 61 | 65
Interest | 108 | 46
Deferred supplier payments | 0 | 80
Bonus and incentive pay (c) | 330 | 150
Other | 240 | 185
Accrued liabilities | $ 1,881 | $ 1,624

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