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NOTE 10. OTHER INCOME (EXPENSE)
6 Months Ended
May 31, 2016
Note 10. Other Income Expense  
NOTE 10. OTHER INCOME (EXPENSE)
    Three months ended May 31,     Six months ended May 31,  
    2016     2015     2016     2015  
Interest income   $ 220     $ 187     $ 401     $ 365  
Interest expense     (1,153 )     (1,458 )     (2,244 )     (3,101 )
Foreign exchange gain (loss)     (797 )     (247 )     (272 )     3,215  
Write-down of investments           (426 )           (426 )
    $ (1,730 )   $ (1,944 )   $ (2,115 )   $ 53