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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)(in thousands) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
May 31, 2014
May 31, 2013
COMPREHENSIVE INCOME:    
Net income(loss) $ (748) $ 360
Foreign currency translation adjustment (58) 32
Total other comprehensive income (expense) (58) 32
Comprehensive income $ (806) $ 392