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Defined Benefit Pension Plan (Tables)
6 Months Ended
Jun. 30, 2012
Defined Benefit Pension Plan [Abstract]  
Net periodic benefit cost
The table below reflects the components of the Net Periodic Benefit Cost related to the Company's defined benefit pension plan for the indicated periods.

   
Three months ended June 30,
   
2012
  
2011
   
(In Thousands)
Interest cost
 $-  $46 
Expected return on plan assets
  -   (15 )
Amortization of unrecognized  net actuarial  loss
  -   305 
Net periodic benefit cost
 $-  $336 


   
Six months ended June 30,
   
2012
  
2011
   
(In Thousands)
Interest cost
 $-  $91 
Expected return on plan assets
  -   (29 )
Amortization of unrecognized  net actuarial  loss
  -   609 
Net periodic benefit cost (income)
 $-  $671