Supplemental Financial Information - Property and Equipment Net (Detail) - USD ($) $ in Millions	Apr. 24, 2026	Apr. 25, 2025
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 1,986	$ 2,135
Accumulated depreciation and amortization	(1,394)	(1,572)
Property and equipment, net	592	563
Land
Property Plant And Equipment [Line Items]
Property and equipment, gross	46	46
Buildings and improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	377	374
Leasehold improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	114	103
Computer, production, engineering and other equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	1,264	1,172
Computer software
Property Plant And Equipment [Line Items]
Property and equipment, gross	66	329
Furniture and fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	61	62
Construction-in-progress
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 58	$ 49

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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