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Restructuring Charges (Tables)
3 Months Ended
Mar. 31, 2013
2012 Restructuring Charge [Member]
 
Restructuring Activities

A summary of these restructuring activities is presented below:

 

     Total
Restructuring
Charge
     Costs Incurred
in 2012
     Costs Incurred
in 2013
     Balance at
March 31,  2013
 
     ((In thousands)  

Workforce Reduction

   $ 8,465       $ 5,205       $ 2,566       $ 694   

Fixed Asset Impairment

     9,364         9,364         0         0   

Other Related Exit Costs

     1,596         1,168         75         353   
2011 Restructuring Charge [Member]
 
Restructuring Activities

A summary of these restructuring activities is presented below:

 

     Restructuring
Charge
     Costs Incurred
in 2011
     Costs Incurred
in 2012
     Costs Incurred
in 2013
     Balance at
March 31, 2013
 
     (In thousands)  

Workforce Reduction

   $ 4,979       $ 867       $ 3,450       $ 101       $ 561   

Fixed Asset Impairment

     776         776         0         0         0