Income Taxes (Tables)

9 Months Ended

Sep. 30, 2012

Income Tax Disclosure [Abstract]

Schedule Of Components Of Income Tax Expense Benefit [TableText Block]

		Three Months				Nine Months
		Ended September 30,				Ended September 30,
		2012		2011		2012		2011
Continuing operations
Provision (benefit) for income taxes (in millions)	$	14.7		20.9		20.8		37.9
Effective tax rate		44.7	%	36.5	%	21.9	%	34.9	%

		Three Months				Nine Months
		Ended September 30,				Ended September 30,
		2012		2011		2012		2011
Continuing operations
Provision (benefit) for income taxes (in millions)	$	14.7		20.9		20.8		37.9
Effective tax rate		44.7	%	36.5	%	21.9	%	34.9	%