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Acquisitions and Dispositions Acquisitions Pro Forma Information (Details) - Hillshire Brands Company [Member] - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Sep. 27, 2014	Sep. 28, 2013
Business Acquisition [Line Items]
Pro forma sales	$ 41,311	$ 38,195
Pro forma net income from continuing operations attributable to Tyson	$ 1,047	$ 655
Pro forma net income per diluted share from continuing operations attributable to Tyson (in dollars per share)	$ 2.50	$ 1.52

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The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

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-Name Accounting Standards Codification



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The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect, for the period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

+ References

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