Goodwill - Narrative (Details) $ in Millions |
3 Months Ended | 9 Months Ended | ||
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Jul. 31, 2025
USD ($)
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Jul. 31, 2025
USD ($)
reportingUnit
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Oct. 31, 2024
USD ($)
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Sep. 30, 2024 |
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Goodwill | ||||
Impairment | $ 1,400 | |||
Hypothetical decrease to fair value (as a percent) | 0.10 | 0.10 | ||
Goodwill | $ 23,767 | $ 23,767 | $ 18,086 | |
Minimum | ||||
Goodwill | ||||
Hypothetical decrease to fair value (as a percent) | 0 | 0 | ||
Maximum | ||||
Goodwill | ||||
Hypothetical decrease to fair value (as a percent) | 1.12 | 1.12 | ||
Hybrid Cloud | ||||
Goodwill | ||||
Percentage of fair value in excess of carrying amount | 0.00% | |||
Server Reporting Unit | ||||
Goodwill | ||||
Percentage of fair value in excess of carrying amount | 3.00% | 3.00% | ||
Networking | ||||
Goodwill | ||||
Number of Reporting Units | reportingUnit | 2 | |||
Goodwill | $ 9,951 | $ 9,951 | 2,909 | |
Hybrid Cloud | ||||
Goodwill | ||||
Goodwill | 3,478 | 3,478 | 4,839 | |
Hybrid Cloud | Hybrid Cloud Reporting Unit | ||||
Goodwill | ||||
Goodwill | 3,500 | 3,500 | ||
Server | ||||
Goodwill | ||||
Goodwill | 10,194 | 10,194 | $ 10,194 | |
Server | Server Reporting Unit | ||||
Goodwill | ||||
Goodwill | $ 10,200 | $ 10,200 |
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- Definition Goodwill Impairment Test, Hypothetical Decrease To Fair Value, Percentage No definition available.
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- 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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- Definition Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill. 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 Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment. No definition available.
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- Definition Percentage of fair value of reporting unit in excess of carrying amount. No definition available.
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