GOODWILL AND OTHER INTANGIBLE ASSETS (Details Textuals) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2020	Oct. 31, 2019	Oct. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, Expected Tax Deductible Amount	$ 46.0	$ 92.0
Amortization expense related to intangible assets	57.4	$ 53.7	$ 50.1
Estimated Amortization expense related to intangible assets, year one	59.7
Estimated Amortization expense related to intangible assets, year two	52.9
Estimated Amortization expense related to intangible assets, year three	47.3
Estimated Amortization expense related to intangible assets, year four	42.5
Estimated Amortization expense related to intangible assets, year five	38.0
Estimated Amortization expense related to intangible assets, year, there after	$ 172.3