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Restructuring Charges (Tables)
12 Months Ended
Dec. 31, 2012
Restructuring Charges [Abstract]  
Restructuring Charges

The activity in the business restructuring reserves during 2012, 2011, and 2010 is as follows (in thousands):

 

                                 
    Termination
Benefits
    Facilities
Abandonment
    Other     Total  

January 1, 2010, balance

  $ —       $ —       $ —       $ —    

Charged to expense during year

    1,980       —         189       2,169  

Cash payments

    (816     —         (189     (1,005

Other

    —         —         —         —    
   

 

 

   

 

 

   

 

 

   

 

 

 

December 31, 2010, balance

    1,164       —         —         1,164  

Charged to expense during year

    7,046       567       260       7,873  

Cash payments

    (4,439     —         (198     (4,637

Other

    —         (78     (62     (140
   

 

 

   

 

 

   

 

 

   

 

 

 

December 31, 2011, balance

    3,771       489       —         4,260  

Charged to expense during year

    1,835       630       4       2,469  

Cash payments

    (3,704     —         (4     (3,708

Other

    15       (666     —         (651
   

 

 

   

 

 

   

 

 

   

 

 

 

December 31, 2012, balance

  $ 1,917     $ 453     $ —       $ 2,370