Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies

Schedule of environmental remediation reserve activity

	For the year ended December 31,
(In millions)	2012			2011			2010
Beginning remediation accrual balance	$	5.0		$	7.3		$	8.3
Current period expenses	5.0			3.4			3.8
Cash expenditures	(3.4		)	(5.7		)	(4.8		)
Ending remediation accrual balance	$	6.6		$	5.0		$	7.3
Capital expenditures for environmental matters	$	2.4		$	4.1		$	1.7

Schedule of product warranty

(In millions)	Product Warranties
Balance as of December 31, 2009	$	3.7
Warranty expense	1.9
Deductions and other	(1.3		)
Balance as of December 31, 2010	$	4.3
Warranty expense	2.0
Deductions and other	(0.6		)
Balance as of December 31, 2011	$	5.7
Warranty expense	2.2
Deductions and other	(2.8		)
Balance as of December 31, 2012	$	5.1