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Pension and Other Post-retirement Benefits - Costs And Obligations (Details) - USD ($)
$ in Thousands
 12 Months Ended
Oct. 30, 2022
Oct. 31, 2021
Oct. 25, 2020
Net periodic cost of defined benefit plans      
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and Investment Income Interest and Investment Income Interest and Investment Income
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and Investment Income Interest and Investment Income Interest and Investment Income
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and Investment Income Interest and Investment Income Interest and Investment Income
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and Investment Income Interest and Investment Income Interest and Investment Income
Pension Benefits      
Net periodic cost of defined benefit plans      
Service Cost $ 40,076 $ 37,127 $ 35,584
Interest Cost 50,558 50,399 53,642
Expected Return on Plan Assets (108,248) (102,693) (101,283)
Amortization of Prior Service Cost (1,496) (1,496) (2,168)
Recognized Actuarial Loss 12,530 22,742 22,383
Net Periodic Cost (6,581) 6,080 8,158
Post-retirement Benefits      
Net periodic cost of defined benefit plans      
Service Cost 469 533 770
Interest Cost 7,684 7,945 9,306
Expected Return on Plan Assets 0 0 0
Amortization of Prior Service Cost 8 (669) (2,651)
Recognized Actuarial Loss 2,439 2,020 1,045
Net Periodic Cost $ 10,600 $ 9,830 $ 8,470