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RESTRUCTURING (Tables)
12 Months Ended
Dec. 31, 2012
Changes in Liabillitey and Balance Related to Restructuring Plans

Changes in the liability and the balance at year end related to the December 2012 and December 2011 restructuring plans are as follows:

 

     Years Ending
December 31,
 
     2012     2011  
     (in thousands)  

Balance at January 1,

   $ 828      $ 0   

Restructuring charge

     185        1,145   

Payments

     (828     (317
  

 

 

   

 

 

 

Balance at December 31,

   $ 185      $ 828