CONDENSED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net income	$ 46.7	$ 28.0	$ 94.3	$ 79.1
Translation adjustments	(95.8)	(4.0)	(80.2)	25.9
Pension and other postretirement liability adjustments, net of tax	3.1	2.3	6.1	4.4
Other comprehensive income (loss)	(92.7)	(1.7)	(74.1)	30.3
Total comprehensive income (loss)	(46.0)	26.3	20.2	109.4
Tax amounts related to pension and postretirement liability adjustments	$ 0.9	$ 1.3	$ 2.0	$ 2.7