FINANCIAL INSTRUMENTS - Effects of Derivative Financial Instruments, Other Comprehensive Income (Loss) and Net Income (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Derivative Instruments, Gain (Loss) [Line Items]
Revaluation of derivative financial instruments, net of reclassifications into earnings, tax expense (benefit)	$ 0.5	$ (1.0)	$ (2.3)
Interest rate swap [Member] | Designated as hedging instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain (loss) recognized in other comprehensive income	0.8	(1.6)	(3.7)
Interest rate swap [Member] | Designated as hedging instrument [Member] | Interest expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain (loss) recognized in net income	(4.3)	(2.6)	0.0
Interest rate swap [Member] | Not designated as hedging instrument [Member] | Miscellaneous, net [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain (loss) recognized in net income	0.7	0.0
Foreign exchange contracts [Member] | Not designated as hedging instrument [Member] | Foreign currency gain (loss), net [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain (loss) recognized in net income	$ 2.1	$ 3.8	$ 0.5