Exit, Disposal And Other Restructuring Activities (2011 Actions Narrative) (Details) (Restructuring 2011 Actions [Member], USD $) In Millions, unless otherwise specified	12 Months Ended
Jul. 02, 2011
Restructuring charges	$ 141
Planned employee terminations	920
Employee terminations	360
Discontinued Operations [Member]
Restructuring charges	$ 97

Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section 50

-Paragraph 1

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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