CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Statement of Comprehensive Income [Abstract]
Net loss	$ (7.6)	$ (14.9)	$ (61.6)	$ (46.8)
Foreign currency translation	27.2	(17.0)	37.1	(60.1)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax	(0.1)	0.3	0.1	0.0
Other comprehensive loss, net of tax
Foreign currency translation, net of tax	27.2	(17.0)	37.1	(60.1)
Employee benefit plans:
Amortization or settlement of actuarial losses included in net periodic pension cost	0.0	0.0	0.0	0.2
Net change in employee benefit plans	0.0	0.0	0.0	0.2
Changes in fair value of cash flow hedges:
Unrealized net losses arising during period	0.0	(1.4)	(0.5)	(2.1)
Net (loss) gains reclassified into earnings	(0.1)	0.0	0.1	0.0
Total cash flow hedges	(0.1)	(1.4)	(0.4)	(2.1)
Other comprehensive income (loss), net of tax	27.1	(18.4)	36.7	(62.0)
Comprehensive income (loss)	$ 19.5	$ (33.3)	$ (24.9)	$ (108.8)