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Restructuring and Other Costs (Narrative) (Details) $ in Millions |  | 3 Months Ended
--- | --- | ---
Nov. 30, 2019 USD ($) employees | Jul. 03, 2020 USD ($) | Jul. 05, 2019 USD ($)
Restructuring Cost and Reserve [Line Items] |  |  |
Stock-based compensation expense |  | $ 25 | $ 80
November 2019 Plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Expected number of positions to be eliminated | employees | 3,100 |  |
Expected cost of restructuring | $ 550 |  |
Cumulative restructuring cost incurred to date |  | 463 |
Stock-based compensation expense |  | $ 124 |
November 2019 Plan | Employee Severance |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Expected cost of restructuring | 225 |  |
November 2019 Plan | Contract termination |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Expected cost of restructuring | 110 |  |
November 2019 Plan | Asset Write-offs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Expected cost of restructuring | $ 240 |  |

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