Goodwill and Other Intangible Assets - Summary of Carrying Amount of Net Intangible Assets by Class (Detail) (USD $) In Millions, unless otherwise specified	Oct. 31, 2014	Oct. 31, 2013
Finite-Lived Intangible Assets [Line Items]
Indefinite Lived Intangible Assets	$ 13.8
Gross Intangible Assets	266.2	281.6
Accumulated Amortization	99.7	96.4
Net Intangible Assets	166.5us-gaap_FiniteLivedIntangibleAssetsNet	185.2us-gaap_FiniteLivedIntangibleAssetsNet
Trademarks and Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Indefinite Lived Intangible Assets	13.8	14.6
Trademarks and Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	15.3	23.3
Accumulated Amortization	4.7	4.3
Net Intangible Assets	10.6	19.0
Non-Compete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	6.0	14.6
Accumulated Amortization	5.1	12.6
Net Intangible Assets	0.9	2.0
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	203.3	205.6
Accumulated Amortization	78.8	70.2
Net Intangible Assets	124.5	135.4
Other Intangible [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	27.8	23.5
Accumulated Amortization	11.1	9.3
Net Intangible Assets	$ 16.7	$ 14.2

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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- Definition

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

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