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Employee Benefits (Pension Plans' Weighted Average Asset Allocations By Percent) (Details) | Oct. 02, 2015 | Oct. 03, 2014
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Defined Benefit Plan Disclosure [Line Items] |  |
Pension plan asset allocation | 100.00% | 100.00%
Equity Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Pension plan asset allocation | 74.00% | 74.00%
Fixed Income Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Pension plan asset allocation | 25.00% | 24.00%
Other Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Pension plan asset allocation | 1.00% | 2.00%

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- Definition Percentage of fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of plan assets held. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e2446-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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