10. Stockholders' Equity (Details 5) (USD $)	3 Months Ended
Mar. 31, 2013
Number of Options Outstanding, Beginning	6,777,967
Number of Options Granted	473,200
Number of Options Exercised
Number of Options Forfeited	(92,500)
Number of Options Expired
Number of Options Outstanding, Ending	7,158,667
Number of Options Exercisable	2,056,998
Weighted Average Exercise Price Outstanding, Beginning	$ 0.35
Weighted Average Exercise Price Issued	$ 0.35
Weighted Average Exercise Price Forfeited	$ 0.35
Weighted Average Exercise Price Outstanding, Ending	$ 0.35
Weighted Average Exercise Price Exercisable	$ 0.35
Weighted Average Remaining Contractual Life (in years) Outstanding	4 years 4 months 24 days
Weighted Average Remaining Contractual Life (in years) Exercisable	4 years 4 months 24 days
Aggregate Intrinsic Value Outstanding, Ending
Aggregate Intrinsic Value Exercisable
Stock Incentive Plan To Non Employees
Number of Options Outstanding, Beginning	195,000
Number of Options Granted
Number of Options Exercised
Number of Options Forfeited
Number of Options Expired
Number of Options Outstanding, Ending	195,000
Number of Options Exercisable	58,333
Weighted Average Exercise Price Outstanding, Beginning	$ 0.35
Weighted Average Exercise Price Outstanding, Ending	$ 0.35
Weighted Average Exercise Price Exercisable	$ 0.35
Weighted Average Remaining Contractual Life (in years) Outstanding	4 years
Weighted Average Remaining Contractual Life (in years) Exercisable	4 years
Aggregate Intrinsic Value Outstanding, Ending
Aggregate Intrinsic Value Exercisable

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