Goodwill And Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 25, 2013	Jan. 27, 2012	Oct. 26, 2012
Goodwill And Other Intangible Assets [Abstract]
Change in Goodwill	$ 19,023
Goodwill	1,075,692	1,056,008	1,056,669
Intangible asset amortization expense	1,636	1,661
Future amortization expense, year one	7,000
Future amortization expense, year two	7,000
Future amortization expense, year three	7,000
Future amortization expense, year four	7,000
Future amortization expense, year five	$ 7,000