Derivatives (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 25, 2013	Jan. 27, 2012
Effect of cash flow hedges on the Consolidated Statement of Income
Effective Portion Amount of Gain/(Loss) Recognized in OCI	$ (3,002)	$ 760
Cash Flow Hedges [Member] | Other Comprehensive Income [Member] | Foreign currency forward contracts [Member]
Effect of cash flow hedges on the Consolidated Statement of Income
Effective Portion Amount of Gain/(Loss) Recognized in OCI	(3,308)	1,734
Cash Flow Hedges [Member] | Cost of Sales [Member] | Foreign currency forward contracts [Member]
Effect of cash flow hedges on the Consolidated Statement of Income
Effective Portion Amount of Gain/(Loss) Reclassified from AOCI into Earnings	1,214	800
Cash Flow Hedges [Member] | Sales [Member] | Foreign currency forward contracts [Member]
Effect of cash flow hedges on the Consolidated Statement of Income
Effective Portion Amount of Gain/(Loss) Reclassified from AOCI into Earnings	$ 8	$ (234)