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Supplemental Schedule Of Cash Flow Information (Tables)
 6 Months Ended
Jun. 30, 2013
Supplemental Schedule Of Cash Flow Information [Abstract]  
Schedule Of Supplemental Cash Flow Information

 

 

 

 

 

 

 

 

 

 

 

 

 

Six months ended June 30,

 

2013

 

2012

 

 

 

 

 

 

 

(In thousands)

Capital leases issued for equipment

$
27,014 

 

$
26,667 

Asset retirement obligation additions

$
78 

 

$
13