Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Oct. 31, 2013
Oct. 31, 2012
Net loss $ (2,787) $ (3,691)
Other comprehensive (loss) income:    
Foreign currency translation adjustments (44) 160
Comprehensive loss $ (2,831) $ (3,531)