Other Expense, Net (Tables)

3 Months Ended

Mar. 31, 2015

Other Income and Expenses [Abstract]

Schedule of other expense

Items included in other expense, net consist of:

	Three Months Ended March 31,
(in millions)	2015			2014
Restructuring expense	$	12.1		$	39.5
Gain on previously held equity interest	(10.8		)	—
Other income	(0.1		)	(0.7		)
Other expense, net	$	1.2		$	38.8