v3.26.3
Pension And Postretirement Benefits (Schedule of Pension Plan Weighted-Average Asset Allocation By Cateogry) (Details) - Pension Plan, Defined Benefit [Member]
Aug. 02, 2026
Aug. 03, 2025
Defined Benefit Plan, Information about Plan Assets [Abstract]    
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage 100.00%  
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 100.00% 100.00%
Equity Securities [Member]    
Defined Benefit Plan, Information about Plan Assets [Abstract]    
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage 20.00%  
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 21.00% 20.00%
Debt Securities [Member]    
Defined Benefit Plan, Information about Plan Assets [Abstract]    
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage 74.00%  
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 73.00% 74.00%
Real Estate [Member]    
Defined Benefit Plan, Information about Plan Assets [Abstract]    
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage 6.00%  
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 6.00% 6.00%