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Comprehensive Income
6 Months Ended
Jun. 30, 2011
Comprehensive Income  
Comprehensive Income
8.
Comprehensive Income
 
The following table sets forth the Company's comprehensive income for the periods indicated:
 
   
Three Months
Ended June 30,
  
Six Months
Ended June 30,
 
   
2011
  
2010
  
2011
  
2010
 
   
(in thousands)
 
Net income
 $8,160  $1,734  $8,176  $1,943 
Other comprehensive income (loss):
                
Unrealized gains (losses) on derivative financial instruments, net of tax
  7   (66)  69   (108)
Comprehensive income
 $8,167  $1,668  $8,245  $1,835