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PROPERTY, PLANT AND EQUIPMENT (Details Textual) (USD $)
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2010
Depreciation $ 4,429,960 $ 4,161,068 $ 2,310,596
Intermediate-life Plants, Estimated Useful Life 8 Years 8 Years 8 Years