Income Taxes (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |
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Dec. 28, 2014
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Sep. 28, 2014
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Sep. 27, 2015
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Income Tax Disclosure [Abstract] | |||
Effective income tax rate for continuing operations | 14.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 14.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations | |
Tax benefits from foreign income taxed at rates lower than rates in the United States | 20.00%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | ||
Tax benefit related to reinstatement of the federal research and development tax credit | $ 101us-gaap_IncomeTaxReconciliationTaxCreditsResearch | ||
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 76us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate | ||
Scenario, Forecast [Member] | |||
Income Tax Disclosure [Abstract] | |||
Effective income tax rate for continuing operations |
17.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations / us-gaap_StatementScenarioAxis = us-gaap_ScenarioForecastMember |
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Tax benefits from foreign income taxed at rates lower than rates in the United States |
16.00%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential / us-gaap_StatementScenarioAxis = us-gaap_ScenarioForecastMember |
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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://www.xbrl.org/2003/role/presentationRef
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- Definition
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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