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Goodwill and Other Intangible Assets - Summary of Carrying Amount of Net Intangible Assets by Class (Detail) (USD $)
In Millions, unless otherwise specified
Oct. 31, 2013
Oct. 31, 2012
Finite-Lived Intangible Assets [Line Items]    
Gross Intangible Assets $ 274.8 $ 271.8
Accumulated Amortization 94.0 73.2
Net Intangible Assets 180.8 198.6
Trademarks and Patents [Member]
    
Finite-Lived Intangible Assets [Line Items]    
Gross Intangible Assets 31.1 32.5
Accumulated Amortization 4.3 3.6
Net Intangible Assets 26.8 28.9
Non-Compete Agreements [Member]
    
Finite-Lived Intangible Assets [Line Items]    
Gross Intangible Assets 14.6 14.4
Accumulated Amortization 12.6 11.1
Net Intangible Assets 2.0 3.3
Customer Relationships [Member]
    
Finite-Lived Intangible Assets [Line Items]    
Gross Intangible Assets 205.6 201.1
Accumulated Amortization 69.4 53.6
Net Intangible Assets 136.2 147.5
Other [Member]
    
Finite-Lived Intangible Assets [Line Items]    
Gross Intangible Assets 23.5 23.8
Accumulated Amortization 7.7 4.9
Net Intangible Assets $ 15.8 $ 18.9