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Income Taxes (Tables)
6 Months Ended
Jun. 30, 2013
Income Tax Expense (Benefit)
Income taxes recognized during the three and six months ended June 30, 2013 comprise:

   
Three Months Ended
   
Six Months Ended
 
   
June 30,
   
June 30,
   
June 30,
   
June 30,
 
   
2013
   
2012
   
2013
   
2012
 
   
(In thousands)
   
(In thousands)
 
Provision for income taxes before restructuring and
other items
  $ 4,315     $ 3,514     $ 9,336     $ 6,240  
Tax impact of restructuring and other items
    (595 )     (705 )     (1,850 )     (705 )
 
Provision for income taxes after restructuring and other
items
  $ 3,720     $ 2,809     $ 7,486     $ 5,535