Change in Accounting Estimate, Forfeitures, Cumulative Adjustment

No definition available.

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- Definition

The period during which rights to purchase stock under the ESPP are outstanding.

+ References

No definition available.

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- Definition

Duration of Plan Purchase Period within Offering Period

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No definition available.

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- Definition

Describes the specific accounting estimate that was revised, including the nature of and justification for the revision.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 270
-SubTopic 10
-Section 45
-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=6372559&loc=d3e777-108305

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22595-107794

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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

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- Definition

Discount rate from fair value on offering date that participants pay for shares.

+ References

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

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- Definition

Per share weighted average intrinsic value of equity-based compensation awards not vested. Excludes stock and unit options.

+ References

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

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

The highest percentage of annual salary that an employee is permitted to utilize with respect to the plan.

+ References

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Stock-Based Compensation (Narrative) (Details) - USD ($) $ / shares in Millions, $ in Millions	12 Months Ended
	Oct. 31, 2015	Nov. 01, 2014	Oct. 26, 2013
Share-based Compensation Arrangement by Share-based Payment Award
Change in Accounting Estimate, Description	To the extent that the actual forfeitures differ from the estimated forfeitures, the Company records the difference in the period that the awards vest. The Company estimates the forward-looking forfeiture rate, using the Company’s historical forfeiture rates, annually during the second fiscal quarter, and whenever events occur or facts and circumstances indicate that the current forfeiture rate estimate is significantly different from historical forfeitures. Changes in the estimated forfeiture rates and differences between the estimated forfeiture rates and actual forfeiture rates may result in significant increases or decreases in stock-based compensation expense from period to period
Change in Accounting Estimate, Forfeitures, Cumulative Adjustment	$ (5.6)	$ 0.0
2009 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award
Discount from Market Price At Offering Date	85.00%
Maximum payroll deductions	15.00%
Plan Offering Period	24 months
Plan Purchase Period	6 months
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award
RSUs, Nonvested, Aggregate intrinsic value	$ 200.1	$ 203.9	$ 178.8
Restricted stock units \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award
Award vesting period	1 year
Restricted stock units \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award
Award vesting period	4 years
Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award
Discount from Market Price At Offering Date	85.00%
Maximum payroll deductions	15.00%
Plan Offering Period	24 months
Plan Purchase Period	6 months