Stock Options (Tables)

12 Months Ended

Dec. 31, 2012

Stock Options [Abstract]

Fair value of options granted to employees

	December 31,
	2012	2011
Risk-free interest rate	0.62-1.23%	0.97-3.05%
Expected dividend yield	0%	0%
Expected term (employee grants)	6.25	6.25
Expected volatility	75%	49%

Options granted to officers of the Company outside

Options	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term in Years		Aggregate Intrinsic Value
Outstanding at December 31, 2011		6,302,893		$	0.76
Granted		4,446,000		$	2.03
Forfeited		(1,345,605	)	$	2.03
Exercised		(755,020	)	$	0.15
Outstanding at December 31, 2012		8,648,268		$	1.27		7.90	$	5,616,414
Vested at December 31, 2012		3,882,733		$	0.68		6.27	$	4,407,390