Other Expenses, Net (Tables)

6 Months Ended

Dec. 31, 2013

Other Income And Expenses [Abstract]

Components of Other Expenses, Net

Other expenses, net consisted of the following:

	Three Months Ended December 31,						Six Months Ended December 31,
	2013			2012			2013			2012
				($ in millions)
Interest expense on borrowings	$	6.2		$	3.4		$	10.8		$	6.9
Interest income		(0.5	)		(0.4	)		(0.7	)		(0.9	)
Foreign currency exchange (gain) loss		0.6			—			(0.6	)		0.8
Other, net		0.5			0.7			2.2			1.2
Other expenses, net	$	6.8		$	3.7		$	11.7		$	8.0