Stockholders' Equity And Accumulated Other Comprehensive Income (Loss) (Schedule Of Comprehensive Income) (Details) (USD $) In Millions	3 Months Ended				9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010
Stockholders' Equity Note [Abstract]
Net income	$ (177.6)		$ 28.3		$ 44.8		$ 217.1
Foreign currency translation	(79.5)		78.8		(24.7)		1.0
Unrecognized pension and other postretirement costs, net of tax	4.2		(1.0)		15.3		15.8
Derivative hedging gain (loss), net of tax	3.1		(1.4)		1.2		(0.3)
Comprehensive income	(249.8)	[1]	104.7	[1]	36.6	[1]	233.6	[1]
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax	1.5		0.7		4.7		(4.6)
Derivative hedging gain (loss), tax expense	$ 1.1		$ (0.7)		$ 0.8		$ 0.3

[1] Comprehensive income (loss) attributable to noncontrolling interests was not material for disclosure purposes.