Derivative Instruments - Effect of Derivative Instruments Designated as Fair Value Hedges (Details) - Interest rate derivatives - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jul. 26, 2025 |
Jul. 27, 2024 |
Jul. 29, 2023 |
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| Derivative [Line Items] | |||
| Hedged items | $ (11) | $ (30) | $ 31 |
| Derivatives designated as hedging instruments | 11 | 30 | (31) |
| Total | $ 0 | $ 0 | $ 0 |
| Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Nonoperating Income (Expense) | Nonoperating Income (Expense) | Nonoperating Income (Expense) |
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- Definition Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the increase (decrease) in fair value of the hedged item in a fair value hedge recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Indicates line item in statement of income or comprehensive income that includes gain (loss) from derivative. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/2009/role/commonPracticeRef
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- Details
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