Goodwill and Acquired Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Apr. 30, 2026 |
Jul. 31, 2025 |
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| Goodwill [Roll Forward] | ||
| Goodwill, beginning balance | $ 13,980 | |
| Goodwill Acquired | 0 | |
| Foreign Currency Translation | 2 | |
| Goodwill, ending balance | 13,982 | |
| Global Business Solutions | ||
| Goodwill [Roll Forward] | ||
| Goodwill, beginning balance | 9,825 | |
| Goodwill Acquired | 0 | |
| Foreign Currency Translation | (3) | |
| Goodwill, ending balance | 9,822 | |
| Consumer | ||
| Goodwill [Roll Forward] | ||
| Goodwill, beginning balance | 4,155 | |
| Goodwill Acquired | 0 | |
| Foreign Currency Translation | 5 | |
| Goodwill, ending balance | $ 4,160 | |
| Goodwill net of accumulated impairment losses | $ 114 |
| X | ||||||||||
- Definition Goodwill, Acquired During Period And Purchase Accounting Adjustments No definition available.
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| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of foreign currency translation gain (loss) which increases (decreases) asset representing future economic benefit from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of accumulated impairment loss for asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Details
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- Details
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