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Financial Instruments - Summary of Interest Rate Swaps Held (Details) | Sep. 30, 2023 USD ($) interestRateSwap | May 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
--- | --- | --- | ---
Derivative [Line Items] |  |  |
U.S dollar notional amount | $ 29,808,000,000 |  | $ 28,681,000,000
Senior Notes |  |  |
Derivative [Line Items] |  |  |
Par Value of Debt |  | $ 6,000,000,000 |
Senior Notes | 4.50% Notes Due 2033 |  |  |
Derivative [Line Items] |  |  |
Stated interest rate |  | 4.50% |
Par Value of Debt |  | $ 1,500,000,000 |
Interest rate swap contracts | 4.50% note due 2033 |  |  |
Derivative [Line Items] |  |  |
Par Value of Debt | $ 1,500,000,000 |  |
Number of Interest Rate Swaps Held | interestRateSwap | 3 |  |
U.S dollar notional amount | $ 750,000,000 |  |

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