Pensions And Other Postretirement Benefits (Schedule Of Allocation Of Plan Assets) (Details)	12 Months Ended
Oct. 28, 2011	Oct. 29, 2010
Pensions And Other Postretirement Benefits [Abstract]
Equity securities	56.00%	56.00%
Debt securities	39.00%	39.00%
Other plan assets	5.00%	5.00%
Total asset allocation	100.00%	100.00%
Equity securities, range minimum	50.00%
Equity securities, range maximum	60.00%
Debt securities, range minimum	40.00%
Debt securities, range maximum	50.00%
Target allocation of other assets	0.00%
Defined benefit plan target allocation percentage of assets other, total	100.00%

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The percentage of the fair value of debt securities to the fair value of total plan assets held as of the measurement date.

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-Name Statement of Financial Accounting Standard (FAS)

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The percentage of the fair value of equity securities to the fair value of total plan assets held as of the measurement date.

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Target allocation maximum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

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No definition available.

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Target allocation minimum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 132R

-Paragraph 5

-Subparagraph d(2)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

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Target allocation maximum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

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No definition available.

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Target allocation minimum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

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Target allocation percentage in other than debt securities, equity securities, and real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

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No definition available.

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The aggregate percentage of the fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of total plan assets held as of the measurement date.

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Total target allocation percentage of investments (categorized by debt securities, equity securities, real estate and other plan assets) to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.

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No definition available.

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The percentage of the fair value of investments other than debt and equity securities to the fair value of total plan assets held as of the measurement date.

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No definition available.

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