Pensions And Other Postretirement Benefits (Fair Value Measurements, Fair Value Of Pension Plan Assets) (Details) - USD ($) $ in Thousands	Oct. 30, 2015	Oct. 31, 2014	Oct. 25, 2013
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	$ 293,886	$ 323,874
Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	152,868	158,946
Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	140,518	144,154
Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	500	20,774	$ 14,956
Total Equity Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	176,064	182,691
Total Equity Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	59,729	63,209
Total Equity Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	116,335	119,482
Total Equity Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Total Fixed Income [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	113,250	116,980
Total Fixed Income [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	89,934	93,196
Total Fixed Income [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	23,316	23,784
Total Fixed Income [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Cash [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	3,205	2,541
Cash [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	3,205	2,541
Cash [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Cash [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Real Estate [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	1,367	1,388
Real Estate [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Real Estate [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	867	888
Real Estate [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	500	500
Total Other Investments [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	4,572	24,203
Total Other Investments [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	3,205	2,541
Total Other Investments [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	867	888
Total Other Investments [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	500	20,774
Insurance Contracts [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets		20,274
Insurance Contracts [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets		0
Insurance Contracts [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets		0
Insurance Contracts [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets		20,274
Domestic Equity Securities [Member] | Trust [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	80,473	80,185
Domestic Equity Securities [Member] | Trust [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Domestic Equity Securities [Member] | Trust [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	80,473	80,185
Domestic Equity Securities [Member] | Trust [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Domestic Equity Securities [Member] | Equity - Mutual Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	29,670	30,874
Domestic Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	29,670	30,874
Domestic Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Domestic Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
International Equity Securities [Member] | Equity - Mutual Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	65,921	71,632
International Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	30,059	32,335
International Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	35,862	39,297
International Equity Securities [Member] | Equity - Mutual Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Domestic Fixed Income [Member] | Fixed Income - Mutual Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	89,934	93,196
Domestic Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	89,934	93,196
Domestic Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
Domestic Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
International Fixed Income [Member] | Fixed Income - Mutual Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	13,212	13,662
International Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
International Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	13,212	13,662
International Fixed Income [Member] | Fixed Income - Mutual Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
International Fixed Income [Member] | Fixed Income - Debt Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	10,104	10,122
International Fixed Income [Member] | Fixed Income - Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	0	0
International Fixed Income [Member] | Fixed Income - Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	10,104	10,122
International Fixed Income [Member] | Fixed Income - Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair value of pension plan assets	$ 0	$ 0