Pensions And Other Postretirement Benefits (Schedule Of Actuarial Assumptions) (Details)	12 Months Ended
Oct. 30, 2015	Oct. 31, 2014
Net Periodic Benefit Cost [Member] \| Post-Retirement Medical Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	4.25%	4.75%
Initial medical trend rate (as a percentage)	7.00%	7.50%
Ultimate medical trend rate (as a percentage)	5.00%	5.00%
Years to ultimate rate	4 years	5 years
Benefit Obligation [Member] \| Post-Retirement Medical Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	4.50%	4.25%
Initial medical trend rate (as a percentage)	7.00%	7.00%
Ultimate medical trend rate (as a percentage)	5.00%	5.00%
Years to ultimate rate	6 years	4 years
Minimum [Member] \| Net Periodic Benefit Cost [Member] \| Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	2.50%	3.00%
Expected long-term return on plan assets (as a percentage)	2.50%	3.75%
Average increase in compensation (as a percentage)	2.25%	2.25%
Minimum [Member] \| Benefit Obligation [Member] \| Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	2.25%	2.50%
Rate of compensation increase (as a percentage)	2.25%	2.25%
Maximum [Member] \| Net Periodic Benefit Cost [Member] \| Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	4.50%	5.00%
Expected long-term return on plan assets (as a percentage)	7.25%	7.50%
Average increase in compensation (as a percentage)	3.25%	3.25%
Maximum [Member] \| Benefit Obligation [Member] \| Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate (as a percentage)	4.50%	4.50%
Rate of compensation increase (as a percentage)	3.25%	3.25%

The interest rate used to adjust for the time value of money for the plan.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(1)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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- Definition

Expected rate of compensation increases (for pay-related plans).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(2)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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The interest rate used to adjust for the time value of money.

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An assumption as to the rate of return on plan assets reflecting the average rate of earnings expected on the funds invested or to be invested to provide for the benefits included in the benefit obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 30
-Glossary Expected Long-Term Rate of Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512013

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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Expected rate of compensation increases (for pay-related plans).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(2)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The assumed health care cost trend rate for the next year used to measure the expected cost of benefits covered by the plan (gross eligible charges). This is based upon the annual rate of change in the cost of health care benefits currently provided by the postretirement benefit plan, due to factors other than changes in the composition of the plan population by age and dependency status.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Health Care Cost Trend Rate
-URI http://asc.fasb.org/extlink&oid=6514820

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
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-Section 50
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The ultimate trend rate for health care costs.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (l)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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The number of years when the ultimate health care cost trend rate is expected to be reached.

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