Share-Based Compensation - Weighted-Average Assumptions Used To Estimate Fair Value Option Awards (Details)	12 Months Ended
	Oct. 25, 2013	Oct. 26, 2012	Oct. 28, 2011
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Risk free interest rate	0.34%	0.40%	0.77%
Expected volatility	42.76%	44.92%	41.07%
Expected life in years	3 years 1 month 6 days	3 years 8 months 12 days	3 years 9 months 18 days
Dividend yield	1.27%	0.90%	0.90%