Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2011

Discontinued Operations and Disposal Groups [Abstract]

Summary Of The Financial Information For The Discontinued Operations

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2011		2010		2011		2010
	(In millions)
Revenue from discontinued operations	$	0.2	$	0.6	$	2.2	$	1.9
Income from discontinued operations	$	—	$	0.3	$	0.9	$	0.8