Amount of net periodic benefit cost (credit) for defined benefit plan.

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-Topic 715
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Pension and Other Postretirement Benefits - Defined Benefit Plan (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2023	Oct. 30, 2022	Oct. 31, 2021
Pensions
Defined Benefit Plan Disclosure
Expense (benefit) related to defined benefit plans	$ (4.8)
Health Care and Life Insurance
Defined Benefit Plan Disclosure
Expense (benefit) related to defined benefit plans	$ 6.2	$ 6.0	$ 6.1