ACQUISITIONS AND DISPOSITIONS - Acquisitions (Details) $ in Millions	1 Months Ended		12 Months Ended
	Mar. 31, 2016 USD ($)	Feb. 29, 2016 USD ($) location	Oct. 31, 2016 USD ($)	Oct. 31, 2015 USD ($)	Oct. 31, 2014 USD ($)
Acquisitions
Acquisitions of businesses, net of cash acquired			$ 198.5
The Preliminary Fair Values Assigned to the Assets and Liabilities Related to the Acquired Entity
Goodwill			815.7	$ 726.0	$ 791.0
Redeemable noncontrolling interest			$ 14.0
Hagie Manufacturing Company, LLC
Acquisitions
Percentage of business interest acquired	80.00%
Acquisitions of businesses, net of cash acquired	$ 53.0
Cash acquired	3.0
The Preliminary Fair Values Assigned to the Assets and Liabilities Related to the Acquired Entity
Trade accounts and notes receivable - net	2.0
Inventories	33.0
Property and equipment - net	17.0
Goodwill	33.0
Other intangible assets - net	22.0
Other assets	3.0
Accounts payable and accrued expenses	43.0
Redeemable noncontrolling interest	$ 14.0
Weighted average amortization period (in years)	8 years
Monosem
Acquisitions
Acquisitions of businesses, net of cash acquired		$ 146.0
Cash acquired		20.0
The Preliminary Fair Values Assigned to the Assets and Liabilities Related to the Acquired Entity
Trade accounts and notes receivable - net		5.0
Other receivables		2.0
Inventories		29.0
Property and equipment - net		24.0
Goodwill		62.0
Other intangible assets - net		42.0
Other assets		23.0
Accounts payable and accrued expenses		22.0
Deferred tax liabilities		$ 19.0
Weighted average amortization period (in years)		9 years
Monosem | FRANCE
Acquisitions
Facilities | location		4
Monosem | U.S.
Acquisitions
Facilities | location		2