| **Property Plant and Equipment (Tables)**    | 6 Months Ended                                                                                                                                                                                                                                                                                                                                                                                   |
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| **Property, Plant and Equipment [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                             |
| Property, Plant and Equipment                | Property, plant and equipment are summarized below:  December 30, 2016 July 1, 2016     (In millions)Land$43 $43Software capitalized for internal use128 115Buildings618 605Machinery and equipment1,259 1,220 2,048 1,983Less accumulated depreciation and amortization(1,140) (1,040) $908 $943 |

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| - References
No definition available.
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| - Definition
Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
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