XML 14 R17.htm IDEA: XBRL DOCUMENT v2.4.0.8
Supplemental Cash Flow
 6 Months Ended
Jun. 30, 2013
Supplemental Cash Flow [Abstract]  
Supplemental Cash Flow
Supplemental Cash Flow Data
Change in operating capital for the six months ended June 30, 2013 and 2012 were (in millions):
 
2013
 
2012
 
 
 
 
 
 
 
 
(Increase) decrease in accounts receivable
$
134.4

 
$
570.6

(Increase) decrease in work in process and other current assets
(323.7
)
 
(221.3
)
Increase (decrease) in accounts payable
(298.6
)
 
(571.8
)
Increase (decrease) in customer advances and other current liabilities
(94.4
)
 
(319.1
)
Change in other assets and liabilities, net
(53.4
)
 
34.8

 
 
 
 
 
 
 
 
 
$
(635.7
)
 
$
(506.8
)
 
 
 
 
 
 
 
 
Income taxes paid
$
277.1

 
$
237.0

 
 
 
 
Interest paid
$
96.3

 
$
75.1


In connection with the conversion of our 2033 Notes and our 2038 Notes, we issued 1,499,792 shares of our common stock to satisfy the conversion premium. Based on the closing prices of our common stock on the settlement dates, these issuances resulted in a non-cash, pre-tax financing activity of $95.4 million, for the six months ended June 30, 2013, excluding the cash tax benefit of $34.5 million.