Income Taxes Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Oct. 29, 2016	Oct. 31, 2015
Deferred Tax Assets, Gross
Net operating loss carry forwards	$ 9,018	$ 7,871
Stock-based compensation expense	27,822	19,868
Tax credit carry forwards	104,382	87,830
Reserves and accruals	98,561	110,796
Other	47	140
Gross deferred tax assets	239,830	226,505
Valuation allowance	(106,217)	(88,581)
Total deferred tax assets	133,613	137,924
Deferred Tax Liabilities
Acquired intangibles and goodwill	(90,374)	(18,155)
Fixed assets	(26,479)	(28,370)
Other	(4,024)	(35,935)
Total deferred tax liabilities	(120,877)	(82,460)
Deferred Tax Assets (Liabilities), Net
Total net deferred tax assets	$ 12,736	$ 55,464