FINANCIAL INSTRUMENTS AND FAIR VALUE (Schedule of Derivative Instruments Effect on the Consolidated Income Statement, Including Accumulated Other Comprehensive Income) (Details) - Interest Rate Swap - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Derivative Instruments, Gain (Loss) [Line Items]
Results Recognized in Accumulated Other Comprehensive Loss (Effective Portion)	$ 2.6	$ 0.1
Interest Expense
Derivative Instruments, Gain (Loss) [Line Items]
Results Reclassified from Accumulated Other Comprehensive Loss to Earnings	$ (0.2)	$ (0.6)