Supplemental Financial Information (Discontinued Operaton) (Details) - USD ($) $ in Millions	12 Months Ended
Nov. 02, 2025	Jul. 01, 2024
Discontinued Operation, Income (Loss) from Discontinued Operation Disclosures [Abstract]
Disposal Group, Including Discontinued Operation, Revenue	$ 858
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax	(12)
Discontinued Operation, Tax Effect of Discontinued Operation	(261)
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax	$ (273)
VMware Acquisition
Discontinued Operation, Income (Loss) from Discontinued Operation Disclosures [Abstract]
Disposal Group, Including Discontinued Operation, Consideration		$ 3,500
Business Acquisition [Line Items]
Disposal Group, Including Discontinued Operation, Consideration		$ 3,500

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.

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