GOODWILL AND OTHER INTANGIBLE ASSETS (Details Textuals) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Apr. 30, 2013	Apr. 30, 2012	Apr. 30, 2013	Apr. 30, 2012
Acquired Indefinite-lived Intangible Assets [Line Items]
Amortization expense related to intangible assets	$ 4.4	$ 4.0	$ 8.9	$ 7.5
Estimated Amortization expense related to intangible assets, current year			8.8
Estimated Amortization expense related to intangible assets, year one	17.0		17.0
Estimated Amortization expense related to intangible assets, year two	15.5		15.5
Estimated Amortization expense related to intangible assets, year three	14.0		14.0
Estimated Amortization expense related to intangible assets, year four	13.4		13.4
Estimated Amortization expense related to intangible assets, year five	11.8		11.8
Estimated Amortization expense related to intangible assets, year, there after	$ 28.6		$ 28.6