Other Income, Net (Tables)

9 Months Ended

Mar. 31, 2014

Other Income, Net [Abstract]

Other Income, net

	Three Months Ended						Nine Months Ended
	March 31,						March 31,
	2014			2013			2014			2013
Interest income on corporate funds	$	(6.7	)	$	(6.0	)	$	(42.4	)	$	(51.3	)
Realized gains on available-for-sale securities	(2.2		)	(6.7		)	(19.7		)	(21.3		)
Realized losses on available-for-sale securities	0.7			0.7			3.2			1.5
Gains on sales of buildings	—			—			—			(2.2		)
Other, net	(0.1		)	—			(0.2		)	(0.9		)
Other income, net	$	(8.3	)	$	(12.0	)	$	(59.1	)	$	(74.2	)