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Supplemental Disclosures of Cash Flow Information (Tables)
 9 Months Ended
Sep. 30, 2013
Supplemental Disclosures of Cash Flow Information [Abstract]  
Schedule of Supplemental Disclosures of Cash Flow Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For the three months ended

 

For the nine months ended

 

 

September 30,

 

September 30,

 

 

2013

 

2012

 

2013

 

2012

 

 

(in thousands)

 

 

 

 

 

 

 

 

 

 

 

 

 

Cash paid for interest

 

$
44,745 

 

$
45,667 

 

$
94,963 

 

$
75,487 

Cash paid for income taxes

 

$
1,330 

 

$
400 

 

$
18,636 

 

$
468 

Noncash property changes

 

$
(11,745)

 

$
(55,729)

 

$
34,437 

 

$
(34,940)