CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2019	Mar. 31, 2018
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract]
Net Income		$ 47.1	$ 42.4
Other comprehensive income, net of tax:
Foreign currency translation adjustments, net		(0.1)	34.4
Unrecognized gains on cash flow hedges, net		1.9	11.4
Pension and other postretirement prior service cost and gain or loss, net		0.2	0.4
Total other comprehensive income, net of tax	[1]	2.0	46.2
Total Comprehensive Income		$ 49.1	$ 88.6

[1] All amounts are net of tax. Amounts in parentheses indicate debits.