Pension and Other Post-retirement Benefits - Amounts in Financial Position (Details) - USD ($) $ in Thousands	Oct. 27, 2019	Oct. 28, 2018
Amounts recognized in the Consolidated Statements of Financial Position
Pension Assets	$ 135,915	$ 195,153
Pension and Post-retirement Benefits	(536,490)	(477,557)
Pension Benefits
Amounts recognized in the Consolidated Statements of Financial Position
Pension Assets	135,915	195,153
Employee-related Expenses	(8,842)	(6,851)
Pension and Post-retirement Benefits	(265,962)	(225,825)
Net Amount Recognized	(138,889)	(37,523)
Post-retirement Benefits
Amounts recognized in the Consolidated Statements of Financial Position
Pension Assets	0	0
Employee-related Expenses	(20,418)	(20,540)
Pension and Post-retirement Benefits	(270,528)	(251,732)
Net Amount Recognized	$ (290,946)	$ (272,272)

Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans.

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Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans.

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Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current.

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Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.

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