Debt - Schedule of Carrying Values and Estimated Fair Values of Debt Instruments (Details) - Senior Notes [Member] - USD ($) $ in Millions |
Sep. 30, 2025 |
Dec. 31, 2024 |
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| Carrying Amount [Member] | Fair Value, Inputs, Level 2 and Level 3 | ||||||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||||||
| Carrying Amount, Debt | [1] | $ 14,880 | $ 15,232 | |||
| Estimated Fair Value [Member] | Fair Value, Inputs, Level 2 and Level 3 | ||||||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||||||
| Senior Notes, Estimated Fair Value | [2] | 14,862 | 14,803 | |||
| Estimated Fair Value [Member] | Fair Value, Inputs, Level 3 [Member] | ||||||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||||||
| Senior Notes, Estimated Fair Value | $ 1,300 | $ 1,300 | ||||
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- Definition Represents the aggregate of total long-term debt, including current maturities and short-term debt. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Fair value portion of notes payable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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