Warrants (Tables) (Warrant [Member])

9 Months Ended

Sep. 30, 2013

Warrant [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Significant assumptions used to measure the fair value of warrants

	2013			2012
Stock price	$	0.23		$	0.35
Term	2.33 - 5 Years			2.84 -5 Years
Volatility		50	%		50	%
Risk-free interest rate		0.33-1.39	%		0.36 – 0.72	%
Exercise prices	$	0.25-0.4488		$	0.25-0.4488
Dividend yield		0.00	%		0.00	%
Delta		0.03 - 0.08			0.08
Up ratio		1.093 - 1.145			1.144
Down ratio		0.858 - 0.907			0.857
Up transition probability		0.500			0.500