Stock-Based Compensation (Details 1) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Outstanding at beginning of year	3,141,198	728,246
Options, Granted	1,040,000	2,520,000
Options, Exercised (in shares)	(31,750)	(50,000)
Options, Expired (in shares)	(1,250)	(57,048)
Options, Forfeited (in shares)	(250,000)	0
Options, Outstanding (in shares)	3,898,198	3,141,198
Options exercisable at year end	1,298,198	791,198
Weighted Average Exercise Price, Outstanding at beginning of year	$ 1.65	$ 0.89
Weighted Average Exercise Price, Granted	$ 2.04	$ 1.88
Weighted Average Exercise Price, Exercised	$ 0.61	$ 0.90
Weighted Average Exercise Price, Expired	$ 1.40	$ 2.73
Weighted Average Exercise Price, Forfeited	$ 1.83	$ 0
Weighted Average Exercise Price, Outstanding at end of year	$ 1.75	$ 1.65
Weighted Average Exercise Price, Options exercisable at year end	$ 1.39	$ 1.08
Weighted Average Grant Date Fair Value, Granted	$ 1.75	$ 0.93