Fair Value Measurement (Schedule Of Fair Value Of Debt) (Details) (USD $) In Thousands, unless otherwise specified	Jan. 24, 2014		Oct. 25, 2013		Jan. 25, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	$ 1,642,992	[1]	$ 1,575,866	[1]	$ 1,424,643	[1]
Carrying value of debt	1,552,516		1,478,557		1,269,583
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	1,090,795	[1]	1,097,309	[1]	1,155,541	[1]
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	552,197	[1]	478,557	[1]	269,102	[1]
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	0	[1]	0	[1]	0	[1]
Publicly Traded Debt [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	1,090,795	[1]	1,097,309	[1]	1,155,541	[1]
Publicly Traded Debt [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	1,090,795	[1]	1,097,309	[1]	1,155,541	[1]
Publicly Traded Debt [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	0	[1]	0	[1]	0	[1]
Publicly Traded Debt [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	0	[1]	0	[1]	0	[1]
Non-Publicly Traded Debt [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	552,197	[1]	478,557	[1]	269,102	[1]
Non-Publicly Traded Debt [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	0	[1]	0	[1]	0	[1]
Non-Publicly Traded Debt [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	552,197	[1]	478,557	[1]	269,102	[1]
Non-Publicly Traded Debt [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total debt	$ 0	[1]	$ 0	[1]	$ 0	[1]

[1] Debt is recorded at carrying value of $1,552,516, $1,478,557 and $1,269,583 on the Condensed Consolidated Balance Sheet as of January 24, 2014, October 25, 2013 and January 25, 2013, respectively. The fair value of our publicly traded debt is based on quoted prices (unadjusted) in active markets. The fair market value of our non-publicly traded debt was estimated using a discounted cash flow analysis based on our current borrowing costs for debt with similar maturities. In addition, the carrying values of our commercial paper included in non-publicly traded debt approximate the financial instrument's fair value as the maturities are less than three months. See Note 8 for additional information on debt.