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, 2012
Oct. 31, 2011
Net loss $ (3,691) $ (4,494)
Other comprehensive income (loss) – foreign currency translation adjustment 160 (962)
Comprehensive loss $ (3,531) $ (5,456)