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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS [Parenthetical] (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Amortization and depreciation (in dollars)	$ 419,657	$ 155,630	$ 1,262,105	$ 510,431
Share-based compensation (benefit)/expense (in dollars)	$ 55,593	$ 69,920	$ 165,873	$ 109,857

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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