Supplementary Information - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Mar. 31, 2023	Apr. 01, 2022	Apr. 02, 2021	Sep. 30, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale reclassified to property and equipment				$ 26
Depreciation and amortization expense	$ 329	$ 140	$ 150
Property, Plant and Equipment
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization expense	21	$ 16	$ 45
Mountain View Buildings
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale reclassified to property and equipment				$ 26
Dublin Buildings
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale reclassified to property and equipment	$ 23