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Income Taxes (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 03, 2021 | May 28, 2020 | Jun. 03, 2021 | May 28, 2020
Income before taxes |  |  |  |
Income before taxes | $ 1,806 | $ 870 | $ 3,282 | $ 1,858
Income tax (provision) benefit | $ (65) | $ (68) | $ (164) | $ (144)
Effective tax rate | 3.60% | 7.80% | 5.00% | 7.80%
Tax benefit from incentive arrangements | $ 276 | $ 70 | $ 377 | $ 78
Tax benefit per diluted share from incentive arrangements | $ 0.24 | $ 0.06 | $ 0.33 | $ 0.07
Gross unrecognized tax benefits | $ 632 |  | $ 632 |
Lehi, Utah Facility |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Tax benefit from write-down of Lehi assets | 104 |  |  |
Lehi held for sale write-down | $ 435 |  |  |

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