Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 638.5	$ 40.5
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	106.0	10.9
Unrecognized pension and other postretirement costs	0.8	6.7
Derivative financial instruments	(10.7)	(58.0)
Total other comprehensive income (loss), net of tax	96.1	(40.4)
COMPREHENSIVE INCOME (LOSS)	$ 734.6	$ 0.1