Acquisitions and Dispositions Summary of Assets Held for Sale (Details) (USD $) In Millions, unless otherwise specified	Dec. 27, 2014	Sep. 27, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total assets held for sale	$ 213	$ 446
Liabilities held for sale	54	141
International [Member] \| Chicken Production Operations in Mexico [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable, net	23
Inventories	77
Other current assets	17
Net property, plant and equipment	76
Goodwill	14
Other assets	6
Total assets held for sale	213
Current debt	0
Accounts payable	33
Other current liabilities	12
Long-term debt	0
Deferred income taxes	8
Other Liabilities	1
Liabilities held for sale	54
International [Member] \| Chicken Production Operations in Brazil and Mexico [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable, net		74
Inventories		141
Other current assets		72
Net property, plant and equipment		132
Goodwill		16
Other assets		11
Total assets held for sale		446
Current debt		32
Accounts payable		61
Other current liabilities		27
Long-term debt		9
Deferred income taxes		12
Other Liabilities		0
Liabilities held for sale		$ 141

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Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

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Amount classified as accounts payable attributable to disposal group held for sale or disposed of.

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Amount classified as deferred tax liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer.

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Amount classified as goodwill attributable to disposal group held for sale or disposed of.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 45

-Paragraph 10

-URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759

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-Publisher FASB

-Name Accounting Standards Codification

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-Publisher FASB

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-Subparagraph (a)

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Amount classified as inventory attributable to disposal group held for sale or disposed of.

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Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of.

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