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CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Aug. 31, 2014
Aug. 31, 2013
Comprehensive income loss:    
Net loss $ (572) $ (266)
Foreign currency translation adjustment 57 (20)
Total other comprehensive income (loss) 57 (20)
Comprehensive loss $ (515) $ (286)