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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS [Parenthetical] (USD $)
3 Months Ended9 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Sep. 30, 2011
Sep. 30, 2010
Amortization and depreciation$ 155,630$ 201,375$ 510,431$ 670,937
Share-based compensation (benefit)/expense$ 69,920$ 30,007$ 109,857$ 86,752