Income Taxes (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Mar. 29, 2020 |
Mar. 31, 2019 |
Mar. 29, 2020 |
Mar. 31, 2019 |
Sep. 27, 2020 |
Sep. 29, 2019 |
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| Income Taxes [Line Items] | ||||||
| Effective income tax rate (benefit) | 22.00% | |||||
| Income tax (expense) benefit | $ (130) | $ (143) | $ (152) | $ 365 | ||
| Unrecognized tax benefits | 1,800 | $ 1,800 | $ 1,700 | |||
| Internal Revenue Service (IRS) [Member] | ||||||
| Income Taxes [Line Items] | ||||||
| Income tax (expense) benefit | $ 28 | |||||
| Forecast [Member] | ||||||
| Income Taxes [Line Items] | ||||||
| Effective income tax rate (benefit) | 12.00% | |||||
| Forecast [Member] | FDII Effective Tax Rate [Member] | ||||||
| Income Taxes [Line Items] | ||||||
| Effective income tax rate (benefit) | 13.00% | |||||
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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