Net Income Per Share (Tables)

9 Months Ended

Jul. 28, 2012

Earnings Per Share [Abstract]

Schedule Of Calculation Of Basic And Diluted Net Income (Loss) Per Share

	Three Months Ended				Nine Months Ended
	July 28, 2012		July 30, 2011		July 28, 2012		July 30, 2011
Basic net income per share
Net income	$	43,300	$	1,937	$	141,180	$	54,934
Weighted-average shares used in computing basic net income per share	457,147		483,744		455,727		474,020
Basic net income per share	$	0.09	$	—	$	0.31	$	0.12
Diluted net income per share
Net income	$	43,300	$	1,937	$	141,180	$	54,934
Weighted-average shares used in computing basic net income per share	457,147		483,744		455,727		474,020
Dilutive potential common shares in the form of stock options	6,172		14,657		8,391		15,664
Dilutive potential common shares in the form of other share based awards	6,252		11,147		7,601		11,057
Weighted-average shares used in computing diluted net income per share	469,571		509,548		471,719		500,741
Diluted net income per share	$	0.09	$	—	$	0.30	$	0.11
Antidilutive potential common shares in the form of (1)
Stock options	17,742		15,367		17,437		19,493
Other share based awards	1,000		67		728		537

(1) These amounts are excluded from the computation of diluted net income per share.