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SHARE-BASED PAYMENTS (Details) (USD $)
3 Months Ended 9 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
SHARE-BASED PAYMENTS        
Share-based compensation (benefit) expense $ (124,000) $ (945,000) $ (192,000) $ 972,000