ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign Exchange Gains (Losses) From Translation Of Actuarial Losses Prior Service Credit And Transition Obligation	$ 6.4	$ (9.7)	$ 9.8	$ (10.9)