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Interest and Other Expenses
 6 Months Ended
Jun. 30, 2014
Interest and Other Expenses [Abstract]  
Interest and Other Expenses
(11) Interest and Other Expenses

Interest and other expenses consisted of the following:

 
3 Months Ended
 
6 Months Ended
 
 
June 30,
 
June 30,
 
 
2014
 
2013
 
2014
 
2013
 
Interest expense
 
$
9.3
   
$
10.3
   
$
17.9
   
$
21.0
 
Interest income
   
(1.1
)
   
(0.9
)
   
(2.0
)
   
(1.8
)
Foreign exchange (gain) loss
   
(0.9
)
   
1.4
     
(2.1
)
   
1.8
 
Miscellaneous expense (income), net
   
0.6
     
(0.5
)
   
3.3
     
0.8
 
  Interest and other expenses
 
$
7.9
   
$
10.3
   
$
17.1
   
$
21.8