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Derivative and Financial Instruments - Schedule of Debt Securities Carried at Fair Value (Details) - USD ($) $ in Millions | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Debt Securities, Available-for-sale [Line Items] |  |
Cash and Cash Equivalents | $ 4,901 | $ 5,607
Short-Term Investments | 439 | 507
Investments and Long-Term Receivables | 10,361 | 9,869
Within one year | Reported Value Measurement |  |
Debt Securities, Available-for-sale [Line Items] |  |
Cash and Cash Equivalents | 28 | 2
Short-Term Investments | 416 | 495
Within one year | Reported Value Measurement | Corporate Bonds |  |
Debt Securities, Available-for-sale [Line Items] |  |
Short-Term Investments | 302 | 338
Within one year | Reported Value Measurement | Commercial Paper |  |
Debt Securities, Available-for-sale [Line Items] |  |
Cash and Cash Equivalents | 28 | 2
Short-Term Investments | 54 | 77
Within one year | Reported Value Measurement | U.S. Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Short-Term Investments | 32 | 43
Within one year | Reported Value Measurement | Foreign Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Short-Term Investments | 8 | 4
Within one year | Reported Value Measurement | Asset-Backed Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Short-Term Investments | 20 | 33
Investments and Long-Term Receivables | Reported Value Measurement |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | 1,141 | 1,054
Investments and Long-Term Receivables | Reported Value Measurement | Corporate Bonds |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | 662 | 612
Investments and Long-Term Receivables | Reported Value Measurement | U.S. Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | 213 | 218
Investments and Long-Term Receivables | Reported Value Measurement | U.S. Government Agency Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | 1 | 7
Investments and Long-Term Receivables | Reported Value Measurement | Foreign Government Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | 11 | 12
Investments and Long-Term Receivables | Reported Value Measurement | Asset-Backed Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Investments and Long-Term Receivables | $ 254 | $ 205

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