Supplemental Financial Information (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2012

Supplemental Financial Information (Unaudited)[Abstract]

Quarterly Financial Information

Quarterly financial information for the years ended December 31, 2012 and 2011 is presented in the following tables:

	Three months ended
	March 31,			June 30,			September 30,			December 31,
Fiscal year 2012
Revenue	$	6,149,052		$	6,316,998		$	6,696,126		$	6,013,711
Loss from operations		(1,590,696	)		(1,458,204	)		(1,790,377	)		(1,427,113	)
Net loss		(2,679,888	)		(756,543	)		(213,936	)		(1,269,748	)
Net loss per share, basic		(0.06	)		(0.02	)		0.00			(0.03	)
Net loss per share, diluted		(0.06	)		(0.02	)		0.00			(0.03	)
Fiscal year 2011
Revenue	$	6,337,722		$	6,428,840		$	5,260,057		$	6,239,655
Loss from operations		(4,539,935	)		(3,081,320	)		(3,021,914	)		(1,082,562	)
Net (loss) income		(2,075,657	)		(2,437,613	)		(33,496	)		749,193
Net (loss) income per share, basic		(0.04	)		(0.05	)		0.00			0.02
Net (loss) income per share, diluted		(0.04	)		(0.05	)		0.00			0.02