Quarterly Results Of Operations (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Oct. 25, 2013	Jul. 26, 2013	Apr. 26, 2013	Jan. 25, 2013	Oct. 26, 2012	Jul. 27, 2012	Apr. 27, 2012	Jan. 27, 2012	Oct. 25, 2013	Oct. 26, 2012	Oct. 28, 2011
Quarterly Results Of Operations [Abstract]
Net Sales	$ 1,108,302	$ 1,089,013	$ 1,031,219	$ 875,242	$ 1,024,284	$ 1,078,348	$ 1,032,572	$ 885,647	$ 4,103,776	$ 4,020,851	$ 3,952,954
Gross Profit	355,793	369,361	338,553	294,351	340,998	363,950	355,440	293,316	1,358,058	1,353,704	1,231,808
Net Income (Loss)	$ 63,510	$ 93,808	$ 76,908	$ 55,029	$ 73,769	$ 86,406	$ 76,540	$ 55,782	$ 289,255	$ 292,497	$ (138,601)
Net Income (Loss) per Share - Basic	$ 0.74	$ 1.08	$ 0.87	$ 0.62	$ 0.82	$ 0.95	$ 0.83	$ 0.60	$ 3.29	$ 3.20	$ (1.47)
Net Income (Loss) per Share - Diluted	$ 0.72	$ 1.04	$ 0.84	$ 0.60	$ 0.79	$ 0.92	$ 0.80	$ 0.58	$ 3.20	$ 3.10	$ (1.47)