DERIVATIVE INSTRUMENTS (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2016	Oct. 31, 2015	Oct. 31, 2014
Foreign Exchange Forward | Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Derivative asset, notional amount	$ 50.0	$ 68.1
Derivative maturity (in months)	12 months
Foreign Exchange Forward | Not Designated as Hedging Instrument
Derivative [Line Items]
Derivative asset, notional amount	$ 86.9	146.5
Foreign Exchange Forward | Not Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Derivative maturity (in months)	12 months
Interest Rate Swap | Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Derivative asset, notional amount	$ 246.3	$ 246.9
Interest Rate Swap | Designated as Hedging Instrument | Cash Flow Hedging | Secured Debt | Term Loan
Derivative [Line Items]
Derivative, swaption interest rate			5.004%