Other Income and Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Other Income and Expense [Abstract]
Equity in earnings of non-consolidated affiliate	$ 0.2	$ 0.2
Interest income	0.1	0.1
Foreign currency transactions	(0.3)	(0.5)
Total other expense - net	$ 0.0	$ (0.2)