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Note 10 - Other Long-Term Liabilities
6 Months Ended
Jun. 30, 2012
Other Liabilities Disclosure [Text Block]
10. Other Long-Term Liabilities

Other long-term liabilities consisted of the following:

   
June 30, 2012
   
December 31, 2011
 
(In thousands)
               
Accrued lease liability
  $ 10,700     $ 10,700  
Uncertain tax position
    12,761       12,774  
Compensation
    228       -  
Foreign currency hedge
    -       648  
Total
  $ 23,689     $ 24,122