XML 24 R13.htm IDEA: XBRL DOCUMENT v3.8.0.1
Other Income, Net
 3 Months Ended
Sep. 30, 2017
Other Income and Expenses [Abstract]  
Other Income, net
Other Income, Net
 
Three Months Ended
 
September 30,
 
2017
 
2016
Interest income on corporate funds
$
(25.8
)
 
$
(22.9
)
Realized gains on available-for-sale securities
(0.3
)
 
(0.4
)
Realized losses on available-for-sale securities
0.3

 
0.3

Gain on sale of assets
(0.4
)
 
—

Other income, net
$
(26.2
)
 
$
(23.0
)