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Goodwill and Other Intangible Assets - Summary of Changes in Carrying Amount of Goodwill by Segment (Parenthetical) (Detail) - USD ($) $ in Millions	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
Flexible Products & Services [Member]
Goodwill [Line Items]
Accumulated goodwill impairment loss	$ 50.3	$ 50.3	$ 0.0

X

- Definition

Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a,h)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

+ Details

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X

- 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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X

- Details

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