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Accumulated Other Comprehensive (Loss) Income (Tables)
9 Months Ended
Sep. 30, 2011
Amounts Included in Accumulated Other Comprehensive (Loss) Income, Net of Tax
Amounts included in accumulated other comprehensive (loss) income, net of tax, consisted of the following:

   
Sept. 30,
   
Sept. 30,
   
Dec. 31,
 
   
2011
   
2010
   
2010
 
   
(Dollars in thousands)
 
                   
Foreign currency translation
  $ 4,903     $ 19,763     $ 17,276  
Change in fair value of derivatives
    (6,757 )     (8,951 )     (6,695 )
Unrecognized net periodic pension and
                       
other postretirement benefit costs:
                       
Net prior service credit
    6,156       6,573       6,391  
Net actuarial loss
    (76,182 )     (72,641 )     (79,998 )
                         
Accumulated other comprehensive loss
  $ (71,880 )   $ (55,256 )   $ (63,026 )