Fair Value Measurement (Schedule Of Fair Value Of Assets And Liabilities) (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]
Cash equivalents	$ 62,238		$ 69,671		$ 92,296
Restricted cash	3,241	[1]	3,550	[1]	19,893	[1]
Total assets	65,479		73,221		112,189
Foreign currency contracts	398	[2]	145	[2]	5	[2]
Total liabilities	398		145		5
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	62,238		69,671		92,296
Restricted cash	3,241	[1]	3,550	[1]	19,893	[1]
Total assets	65,479		73,221		112,189
Foreign currency contracts	0	[2]	0	[2]	0	[2]
Total liabilities	0		0		0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0		0		0
Restricted cash	0	[1]	0	[1]	0	[1]
Total assets	0		0		0
Foreign currency contracts	398	[2]	145	[2]	5	[2]
Total liabilities	398		145		5
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0		0		0
Restricted cash	0	[1]	0	[1]	0	[1]
Total assets	0		0		0
Foreign currency contracts	0	[2]	0	[2]	0	[2]
Total liabilities	$ 0		$ 0		$ 0

[1] Restricted cash represents cash that is restricted from withdrawal for contractual or legal reasons.

[2] Foreign currency contracts are included in prepaid expenses and other when in an asset position and other accrued liabilities when in a liability position in the Condensed Consolidated Balance Sheets. The fair market value was estimated using observable market data for similar financial instruments. See Note 7 for additional information on derivative financial instruments.