Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2011

Commitments And Contingencies [Abstract]

Schedule Of Total Minimum Rental Commitments

2012		30.4
2013		24.6
2014		17.5
2015		8.0
2016		2.3
Future years		0.1
Total	$	82.9

Schedule Of Insurance Programs

	As of December 31,
Type of Insurance	2011			2010
Health insurance	$	11.1		$	11.0
Workers' compensation		15.6			16.1
Professional liability		3.4			3.2
		30.1			30.3
Less: long-term portion		(1.6	)		(2.2	)
	$	28.5		$	28.1