Other Expense, net (Tables)

3 Months Ended

Mar. 31, 2012

Other Expense, net [Abstract]

Details of other expense, net

	Three  Months Ended March 31,
	2012			2011
Interest and dividend income	$	3.5		$	2.0
Net foreign exchange transaction losses		(3.8	)		(4.4	)
Settlement agreement and related costs		(0.1	)		(0.4	)
Other, net		(3.7	)		(1.1	)
Other expense, net	$	(4.1	)	$	(3.9	)