Goodwill And Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 27, 2017	Jan. 29, 2016	Oct. 28, 2016	[1]
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 1,262,481	$ 1,281,756	$ 1,284,706
Decrease in goodwill	22,225
Intangibles, net	608,095	633,521	$ 625,399
Decrease in intangibles	17,304
Intangible asset amortization expense	2,906	$ 2,793
Future amortization expense, 2017	12,000
Future amortization expense, year two	12,000
Future amortization expense, year three	12,000
Future amortization expense, year four	12,000
Future amortization expense, year five	$ 12,000

[1] The Balance Sheet at October 28, 2016 has been derived from the audited consolidated financial statements at that date.