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Inventories - Summarization of Inventories (Detail) (USD $)
In Millions, unless otherwise specified
Jan. 31, 2014
Oct. 31, 2013
Inventory Disclosure [Abstract]    
Finished Goods $ 100.4 $ 98.5
Raw materials 263.8 240.4
Work-in-process 33.9 36.4
Inventories, Net $ 398.1 $ 375.3