Income Taxes Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Oct. 31, 2015	Nov. 01, 2014
Deferred Tax Assets, Gross
Net operating loss carry forwards	$ 7,871	$ 8,679
Stock-based compensation expense	19,868	14,202
Tax credit carry forwards	87,830	84,930
Reserves and accruals	110,796	101,301
Other	140	553
Gross deferred tax assets	226,505	209,665
Valuation allowance	(88,581)	(83,489)
Total deferred tax assets	137,924	126,176
Deferred Tax Liabilities
Acquired intangibles and goodwill	(18,155)	(15,433)
Fixed assets	(28,370)	(31,231)
Other	(35,935)	(13,368)
Total deferred tax liabilities	(82,460)	(60,032)
Deferred Tax Assets (Liabilities), Net
Total net deferred tax assets	$ 55,464	$ 66,144