Stock-Based Compensation (Stock-Based Compensation Expense By Grant Type) (Details) - USD ($) $ in Thousands	12 Months Ended
Oct. 31, 2015	Nov. 01, 2014	Oct. 26, 2013
Share-based Compensation Arrangement by Share-based Payment Award
Total stock-based compensation	$ 88,528	$ 84,914	$ 73,618
Stock options
Share-based Compensation Arrangement by Share-based Payment Award
Total stock-based compensation	3,675	4,581	2,581
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award
Total stock-based compensation	67,735	62,906	50,522
Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award
Total stock-based compensation	$ 17,118	$ 17,427	$ 20,515

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 14.F)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14
-Section F

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration