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Income Taxes (Details 2) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Schedule of income (loss) before income taxes
Expected (benefit)	$ (5,871,516)	$ (4,162,479)
State income taxes net of federal benefits	(167,562)	(122,296)
Nondeductible expense	14,166	12,474
Stock options and restricted stock awards	242,390	729,241
Derivatives	521,008	(396,232)
Change in valuation allowance	5,067,370	3,910,077
Effects of:
Change in apportionment estimate	(40,826)
Change in net operating loss estimate	612,353
Change in capital loss carryover estimate	(374,051)
Other, net	$ (3,332)	$ 29,215

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