Consolidated Statements of Comprehensive Income (Parentheticals) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Tax effect on unrealized loss on cash flow hedges		$ (0.1)		$ (0.1)
Tax effect on reclassification adjustment from cash flow hedges included in net income		0.1		0.3
Tax effect on amortization of prior service credit	(0.1)		(0.1)	(0.1)
Tax effect on foreign currency translation adjustments	$ (0.2)		$ (0.2)