FINANCIAL INSTRUMENTS AND FAIR VALUE (Schedule of Derivative Instruments Effect on the Consolidated Income Statement, Including Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Interest Rate Swap [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Results Recognized in AOCI (Effective Portion)	$ (6.1)	$ (4.9)	$ 0.4
Interest Expense [Member] | Interest Rate Swap [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount Reclassified from AOCI to Earnings	(3.0)	(2.0)	(0.5)
Interest Expense [Member] | Terminated Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount Reclassified from AOCI to Earnings	$ 0.0	$ 0.0	$ (2.0)