Net Income (Loss) Per Share (Tables)

12 Months Ended

Oct. 29, 2011

Net Income (Loss) Per Share [Abstract]

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

	Fiscal Year Ended
	October 29, 2011		October 30, 2010		October 31, 2009 (2)
Basic net income (loss) per share
Net income (loss)	$	50,610	$	116,523	$	(83,189	)
Weighted-average shares used in computing basic net income (loss) per share		474,259		446,996		398,948
Basic net income (loss) per share	$	0.11	$	0.26	$	(0.21	)
Diluted net income (loss) per share
Net income (loss)	$	50,610	$	116,523	$	(83,189	)
Weighted-average shares used in computing basic net income (loss) per share		474,259		446,996		398,948
Dilutive potential common shares in the form of stock options		13,654		22,083		—
Dilutive potential common shares in the form of other share based awards		9,117		13,662		—
Weighted-average shares used in computing diluted net income (loss) per share		497,030		482,741		398,948
Diluted net income (loss) per share	$	0.10	$	0.24	$	(0.21	)
Antidilutive potential common shares in the form of (1)
Stock options		21,905		21,217		68,710
Other share based awards		3,075		700		17,035
Antidilutive potential common shares resulting from the potential conversion of (1)
Convertible subordinated debt		—		3,552		12,083

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

(2) As the Company was in a net loss position for the year ended October 31, 2009, there was no dilutive impact of potential common shares associated with stock options and other share based awards, by application of the treasury stock method.