Other Income, Net (Tables)

3 Months Ended

Sep. 30, 2018

Other Income and Expenses [Abstract]

Other Income, net

	Three Months Ended
	September 30,
	2018			2017
Interest income on corporate funds	$	(28.5	)	$	(25.8	)
Realized gains on available-for-sale securities	(0.4		)	(0.3		)
Realized losses on available-for-sale securities	1.3			0.3
Impairment of intangible assets	12.1			—
Gain on sale of assets	—			(0.4		)
Non-service components of pension expense, net (see Note 2)	1.6			(16.4		)
Other income, net	$	(13.9	)	$	(42.6	)