Quarterly report pursuant to Section 13 or 15(d)

Investment Income, Net (Tables)

v2.4.1.9
Investment Income, Net (Tables)
 6 Months Ended
Nov. 30, 2014
Investment Income, Net [Abstract]  
Schedule of Investment Income, Net [Table Text Block]
Investment income, net, consisted of the following items:
 
 
For the three months ended 
 November 30,
 
For the six months ended 
 November 30,
In millions
 
2014
 
2013
 
2014
 
2013
Interest income on corporate funds
 
$
2.0

 
$
1.7

 
$
3.9

 
$
3.3

Interest expense
 
(0.3
)
 
(0.4
)
 
(0.6
)
 
(0.8
)
Net loss from equity-method investments
 
(0.3
)
 
—

 
(0.5
)
 
—

Investment income, net
 
$
1.4

 
$
1.3

 
$
2.8

 
$
2.5