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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 |  |  |

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