Statement Of Changes In Equity (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Oct. 30, 2015	Oct. 31, 2014	Oct. 25, 2013
Statement of Stockholders' Equity [Abstract]
Restricted stock granted, shares		62,994	64,833
Director stock granted, shares	15,067	11,124	12,958
Common stock options exercised, shares	621,237	1,098,023	1,500,661
Purchase of shares of common stock for treasury, shares	3,891,545	4,705,081	5,889,945
Cash dividends on common stock, per share (in usd per share)	$ 1.20	$ 1.04	$ 0.92
Forfeited restricted stock dividend	$ 11	$ 47	$ 18