Allowance for Losses (Tables)

12 Months Ended

Dec. 31, 2011

Allowance for Losses [Abstract]

Changes in the allowance for possible losses

	2011			2010
Beginning balance	$	11.6		$	13.4
Provision (reversal) for losses		0.2			(1.1	)
Charges to allowance		(0.5	)		(1.1	)
Recoveries and other, including foreign exchange adjustments		0.5			0.4
Ending balance	$	11.8		$	11.6