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Pension Plan (Tables)
6 Months Ended
Jun. 30, 2013
Components of Net Periodic Pension Cost

The following table shows the components of net periodic pension cost for our defined benefit pension plan as of June 30, 2013 and 2012 (amounts in thousands):

 

    

Three months ended

June 30,

   

Six months ended

June 30,

 
     2013     2012     2013     2012  

Service cost

   $ 277      $ 286      $ 530      $ 572   

Interest cost

     1,230        1,165        2,264        2,330   

Expected return on assets

     (2,435     (2,111     (3,801     (3,651

Recognized actuarial loss

     717        1,055        1,653        2,110   
  

 

 

   

 

 

   

 

 

   

 

 

 

Net periodic pension cost

   $ (211   $ 395      $ 646      $ 1,361