STOCK-BASED COMPENSATION - Expense And Exercises (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Apr. 30, 2017	Apr. 24, 2016	Apr. 30, 2017	Apr. 24, 2016
Stock-based compensation expense, along with the related income tax benefit
Stock-based compensation expense recognized	$ 4,621	$ 7,016	$ 11,861	$ 14,178
Income tax benefit recognized	(1,753)	(2,662)	(4,500)	(5,379)
After-tax stock-based compensation expense	2,868	4,354	7,361	8,799
Other disclosures
Stock-based compensation expense unrecognized	15,200		$ 15,200
Period for recognition of unrecognized stock-based compensation expense			2 years 6 months
Stock options
Other disclosures
Cash received from stock options exercises	1,500	4,900	$ 8,900	8,400
Tax benefit realized from stock options, aggregate	$ 3,400	$ 17,200	$ 23,000	$ 39,200

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
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-Section 50
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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The amount of expense, net of income tax, 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.

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Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements.

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-Publisher FASB
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Unrecognized cost of unvested share-based compensation awards.

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

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Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period.

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