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Income Taxes (Tables)
9 Months Ended
Sep. 30, 2011
Income Taxes [Abstract] 
Schedule Of Income Tax Expense
   
Nine Months Ended
 
   
September 30,
 
(in thousands)
 
2011
   
2010
 
Federal – Current
  $ 169     $ 3,052  
Foreign Current
    4,023       6,406  
State – Current
    165       373  
Deferred
    (11,485 )     (2,624 )
    $ (7,128 )   $ 7,207