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Note 10. Other Long Term Liabilities
 12 Months Ended
May 31, 2011
Other Liabilities Disclosure [Text Block]
10.
OTHER LONG TERM LIABILITIES

   
May 31,
 
   
2011
   
2010
 
   
(in thousands)
 
Severance indemnity for employees
  $ 1,224     $ 965  
Employment agreement at acquisition
    -       135  
Deferred leasehold improvement incentive
    1,873       1,813  
      3,097       2,913  
Less current portion
    (1,096 )     (914 )
Other long term liabilities
  $ 2,001     $ 1,999  

 
The Company credits leasehold improvement incentives received from landlords to rent expense over the remaining term of the lease agreement.