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Supplemental Disclosure of Cash Flow Information (Tables)
 6 Months Ended
Jun. 30, 2015
Supplemental Cash Flow Elements [Abstract]  
Schedule of Supplemental Disclosure of Cash Flow Information
Additional cash flow information is presented below:
 
Six Months Ended June 30,
 
2015
 
2014
Interest paid
$
294.6

 
$
64.2

Income tax refunds, net of payments
$
(4.1
)
 
$
(5.3
)