Notes Payable (Bridge Loan) (Details) (USD $)	3 Months Ended		9 Months Ended			0 Months Ended				0 Months Ended			3 Months Ended	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Dec. 28, 2011 Original Warrants Issued for Bridge Loan [Member]	Dec. 28, 2011 Warrants Issued to Reset Provision and Extend Maturity Date of Bridge Loan Warrants [Member]	Dec. 28, 2011 Warrants Issued to Investment Banker for Payment [Member]	Sep. 30, 2013 Warrants Issued to Investment Banker for Payment [Member]	Jul. 13, 2012 Bridge Loan Note Payable [Member]	Mar. 26, 2012 Bridge Loan Note Payable [Member]	Dec. 28, 2011 Bridge Loan Note Payable [Member]	Sep. 30, 2012 Bridge Loan Note Payable [Member]	Sep. 30, 2012 Bridge Loan Note Payable [Member]	Sep. 30, 2013 Bridge Loan Note Payable [Member] Original Warrants Issued for Bridge Loan [Member]	Sep. 30, 2012 Bridge Loan Note Payable [Member] Original Warrants Issued for Bridge Loan [Member]	Sep. 30, 2013 Bridge Loan Note Payable [Member] Warrants Issued to Reset Provision and Extend Maturity Date of Bridge Loan Warrants [Member]	Sep. 30, 2012 Bridge Loan Note Payable [Member] Warrants Issued to Reset Provision and Extend Maturity Date of Bridge Loan Warrants [Member]
Debt
Principal issued											$ 900,000	$ 1,300,000
Number of warrants issued								65,000
Debt interest rate												18.00%
Warrant term length						5 years	6 years
Number of shares of common stock warrants can be exercised for						357,500	247,500					357,500
Exercise price of warrants						0.65	0.35	0.65	0.53
Debt maturity date												Feb. 28, 2012
Amount of financing proceeds triggering expiration of warrants												12,000,000
Payments for placement fees								84,500
Payments of escrow fees								3,000				3,000
Amount of debt converted											400,000
Fair value of warrants											222,426
Total cash payment to extinguish debt										900,000
Gain (loss) on extinguishment of debt		(83,754)		1,588,821						(93,661)	(222,426)
Loss on retirement of debt offering costs		53,150		53,150						53,160
Derivative valuation	914,495	4,346,021	914,495	4,346,021	1,191,269										6,100	29,800	5,900	24,700
Gain on derivative valuation	365,306	1,051,516	339,700	5,639,996											1,300	113,900	1,300	71,825
Risk-free interest rate															0.73%		0.73%
Expected life															3 years 2 months 12 days		3 years 2 months 12 days
Expected volatility															94.19%		94.19%
Dividend yield															0.00%		0.00%
Stock trading price															$ 0.07		$ 0.07
Accretion of discount on convertible notes payable			853,321	593,297									17,662	116,630
Interest expense													$ 5,769	$ 100,899