Pension and Other Post-retirement Benefits - Change in Benefit Obligation (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 27, 2024	Oct. 29, 2023	Oct. 30, 2022
Pension Benefits
Change in Benefit Obligation:
Benefit Obligation at Beginning of Year	$ 1,174,380	$ 1,200,013
Service Cost	36,118	35,607	$ 40,076
Interest Cost	73,344	68,630	50,558
Actuarial (Gain) Loss	143,280	(51,106)
Plan Amendments	0	3,307
Participant Contributions	0	0
Medicare Part D Subsidy	0	0
Benefits Paid	(87,396)	(82,071)
Benefit Obligation at End of Year	1,339,726	1,174,380	1,200,013
Post-retirement Benefits
Change in Benefit Obligation:
Benefit Obligation at Beginning of Year	186,199	211,986
Service Cost	163	248	469
Interest Cost	11,571	12,064	7,684
Actuarial (Gain) Loss	12,826	(17,421)
Plan Amendments	(654)	0
Participant Contributions	2,001	2,137
Medicare Part D Subsidy	110	449
Benefits Paid	(20,637)	(23,263)
Benefit Obligation at End of Year	$ 191,578	$ 186,199	$ 211,986