Pension and Other Post-retirement Benefits - Change in Plan Assets (Details) - USD ($) $ in Thousands	12 Months Ended
Oct. 29, 2017	Oct. 30, 2016
Pension Benefits
Change in plan assets
Fair value of plan assets at beginning of year	$ 1,232,626	$ 1,179,777
Actual return on plan assets	184,126	76,756
Employer contributions	21,354	30,529
Benefits paid	(58,153)	(54,436)
Fair value of plan assets at end of year	1,379,953	1,232,626
Funded status at end of year	(80,145)	(162,244)
Post-retirement Benefits
Change in plan assets
Participant contributions	2,661	2,959
Employer contributions	20,889	23,807
Benefits paid	(23,550)	(26,766)
Funded status at end of year	$ (304,683)	$ (317,472)

Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses.

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- Definition

Amount of contributions received by defined benefit plan from participant which increase benefit obligation.

+ References

+ Details

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of contribution received by defined benefit plan from employer which increases plan assets.

+ 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 (d)(5)(ii)
-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920

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-Publisher FASB
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-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920

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- Definition

Fair value of assets that have been segregated and restricted to provide pension or postretirement benefits. Assets include, but are not limited to, stocks, bonds, other investments, earnings from investments, and contributions by the employer and employees.

+ References

+ Details

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- Definition

Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status.

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+ Details

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- Definition

Amount of payment to participant under defined benefit plan which decreases plan assets. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39716-114964

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-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920

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