Income Taxes Unrecognized Tax Benefits (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
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Sep. 28, 2014
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Sep. 29, 2013
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Sep. 30, 2012
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Income Tax Uncertainties [Abstract] | |||
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 85 | ||
Interest expense related to uncertain tax positions | 0 | 0 | 0 |
Changes in the Amount of Unrecognized Tax Benefits [Roll Forward] | |||
Beginning balance of unrecognized tax benefits | 221 | 86 | 96 |
Additions based on prior year tax positions | 1 | 1 | 0 |
Reductions for prior year tax positions and lapse in statute of limitations | (67) | 0 | (18) |
Additions for current year tax positions | 5 | 145 | 10 |
Settlements with taxing authorities | (73) | (11) | (2) |
Ending balance of unrecognized tax benefits | 87 | 221 | 86 |
Amount of accrued interest and penalties | $ 0 | $ 0 |
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- Definition
Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. 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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