Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Net Income (Loss)	$ 100.6	$ 334.8	$ (53.2)
Foreign currency translation adjustments	22.3	(3.9)	11.7
Change related to pension liability, net of tax	1.0	(7.3)	(3.5)
Unrealized gain (loss) on hedging activities, net of tax	12.9	(20.2)	33.5
Total other comprehensive income (loss)	36.2	(31.4)	41.7
Total Comprehensive Income (Loss)	$ 136.8	$ 303.4	$ (11.5)