Pension and Other Post-retirement Benefits - Weighted-average Asset Allocations of Plan Assets (Details) - Pension Benefits	Oct. 29, 2023	Oct. 30, 2022
Fixed Income
Pension and Other Post-retirement Benefits
Actual %	47.60%	43.30%
Fixed Income | Minimum
Pension and Other Post-retirement Benefits
Target Range %	40.00%	40.00%
Fixed Income | Maximum
Pension and Other Post-retirement Benefits
Target Range %	60.00%	60.00%
Global Stocks
Pension and Other Post-retirement Benefits
Actual %	31.20%	36.90%
Global Stocks | Minimum
Pension and Other Post-retirement Benefits
Target Range %	20.00%	20.00%
Global Stocks | Maximum
Pension and Other Post-retirement Benefits
Target Range %	55.00%	55.00%
Real Estate
Pension and Other Post-retirement Benefits
Actual %	8.00%	8.60%
Real Estate | Minimum
Pension and Other Post-retirement Benefits
Target Range %	0.00%	0.00%
Real Estate | Maximum
Pension and Other Post-retirement Benefits
Target Range %	10.00%	10.00%
Private Equity
Pension and Other Post-retirement Benefits
Actual %	6.70%	7.10%
Private Equity | Minimum
Pension and Other Post-retirement Benefits
Target Range %	0.00%	0.00%
Private Equity | Maximum
Pension and Other Post-retirement Benefits
Target Range %	15.00%	10.00%
Gold
Pension and Other Post-retirement Benefits
Actual %	2.40%	0.00%
Gold | Minimum
Pension and Other Post-retirement Benefits
Target Range %	0.00%	0.00%
Gold | Maximum
Pension and Other Post-retirement Benefits
Target Range %	5.00%	0.00%
Hedge Funds
Pension and Other Post-retirement Benefits
Actual %	2.10%	2.10%
Hedge Funds | Minimum
Pension and Other Post-retirement Benefits
Target Range %	0.00%	0.00%
Hedge Funds | Maximum
Pension and Other Post-retirement Benefits
Target Range %	10.00%	10.00%
Cash and Cash Equivalents
Pension and Other Post-retirement Benefits
Actual %	2.00%	1.90%
Cash and Cash Equivalents | Minimum
Pension and Other Post-retirement Benefits
Target Range %	0.00%	0.00%
Cash and Cash Equivalents | Maximum
Pension and Other Post-retirement Benefits
Target Range %	5.00%	5.00%