Fair Value Measurements (Details 3) (USD $)	9 Months Ended	12 Months Ended	9 Months Ended	0 Months Ended		9 Months Ended	12 Months Ended	0 Months Ended		9 Months Ended	12 Months Ended	0 Months Ended			9 Months Ended		0 Months Ended	9 Months Ended	0 Months Ended	9 Months Ended		0 Months Ended	9 Months Ended	0 Months Ended	9 Months Ended	0 Months Ended	9 Months Ended	12 Months Ended	0 Months Ended	9 Months Ended	12 Months Ended		0 Months Ended		0 Months Ended	9 Months Ended	0 Months Ended	9 Months Ended
	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013 2011 Convertible Notes	Sep. 18, 2013 2011 Convertible Notes Binomial lattice model	Feb. 22, 2013 2011 Convertible Notes Binomial lattice model	Sep. 30, 2013 2011 Convertible Notes Binomial lattice model	Dec. 31, 2012 2011 Convertible Notes Binomial lattice model	Sep. 18, 2013 2012 Convertible Notes Binomial lattice model	Feb. 22, 2013 2012 Convertible Notes Binomial lattice model	Sep. 30, 2013 2012 Convertible Notes Binomial lattice model	Dec. 31, 2012 2012 Convertible Notes Binomial lattice model	Sep. 18, 2013 Third Tranche Convertible Notes Binomial lattice model	Feb. 22, 2013 Third Tranche Convertible Notes Binomial lattice model	Jan. 16, 2013 Third Tranche Convertible Notes Binomial lattice model	Sep. 30, 2013 Third Tranche Convertible Notes Binomial lattice model	Sep. 30, 2013 February 2013 SPA Option	Feb. 22, 2013 February 2013 SPA Option Black-Scholes-Merton option-pricing model	Sep. 30, 2013 February 2013 SPA Option Black-Scholes-Merton option-pricing model	Feb. 22, 2013 February 2013 SPA Option Monte Carlo simulation model item	Sep. 30, 2013 February 2013 SPA Option Monte Carlo simulation model item	Sep. 30, 2013 September 2013 SPA Option	Sep. 18, 2013 September 2013 SPA Option Black-Scholes-Merton option-pricing model	Sep. 30, 2013 September 2013 SPA Option Black-Scholes-Merton option-pricing model	Sep. 18, 2013 September 2013 SPA Option Monte Carlo simulation model item	Sep. 30, 2013 September 2013 SPA Option Monte Carlo simulation model item	Feb. 22, 2013 2011 Warrants Black-Scholes-Merton option-pricing model	Sep. 30, 2013 2011 Warrants Black-Scholes-Merton option-pricing model	Dec. 31, 2012 2011 Warrants Black-Scholes-Merton option-pricing model	Feb. 22, 2013 2012 Warrants - $0.15 Warrants Black-Scholes-Merton option-pricing model	Sep. 30, 2013 2012 Warrants - $0.15 Warrants Black-Scholes-Merton option-pricing model	Dec. 31, 2012 2012 Warrants - $0.15 Warrants Black-Scholes-Merton option-pricing model	Dec. 31, 2012 2012 Warrants - $0.25 Warrants Black-Scholes-Merton option-pricing model	Jan. 16, 2013 Third Tranche Warrants Black-Scholes-Merton option-pricing model	Feb. 22, 2013 2013 Warrants Monte Carlo simulation model	Feb. 22, 2013 February 2013 Warrants Monte Carlo simulation model item	Sep. 30, 2013 February 2013 Warrants Monte Carlo simulation model item	Sep. 18, 2013 September 2013 Warrants Monte Carlo simulation model item	Sep. 30, 2013 September 2013 Warrants Monte Carlo simulation model item
Valuation - Methodology and Significant Inputs Assumptions
Number of shares of common stock issuable for each option																1					1
Number of common stock warrants issuable for each option																1					1
Input
Stock Price (in dollars per share)				$ 0.075	$ 0.14	$ 0.065	$ 0.15	$ 0.075	$ 0.14	$ 0.065	$ 0.15	$ 0.075	$ 0.14	$ 0.15	$ 0.065		$ 0.14	$ 0.065	$ 0.10	$ 0.065		$ 0.075	$ 0.065	$ 0.075	$ 0.065	$ 0.14	$ 0.065	$ 0.15	$ 0.14	$ 0.065	$ 0.15	$ 0.15	$ 0.15		$ 0.12	$ 0.58	$ 0.071	$ 0.062
Exercise Price (in dollars per share)				$ 0.06	$ 0.10	$ 0.06	$ 0.10	$ 0.06	$ 0.10	$ 0.06	$ 0.10	$ 0.06	$ 0.10	$ 0.10	$ 0.06		$ 0.15	$ 0.015	$ 0.20	$ 0.20		$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.15	$ 0.098	$ 0.15	$ 0.15	$ 0.0098	$ 0.15	$ 0.25	$ 0.15	$ 0.20	$ 0.20	$ 0.08	$ 0.08	$ 0.08
Expected Life				1 year 9 months 11 days	2 years 4 months 6 days	1 year 9 months	1 year 1 month 24 days	1 year 9 months 14 days	2 years 4 months 6 days	1 year 9 months	2 years 6 months	2 years 3 months 29 days	2 years 10 months 24 days	3 years	2 years 3 months 18 days		9 months	1 month 21 days	5 years	1 month 21 days		8 months 29 days	8 months 17 days	8 months 29 days	8 months 17 days	3 years	2 years 4 months 24 days	3 years 1 month 24 days	4 years 4 months 17 days	3 years 9 months 4 days	4 years 6 months	4 years 6 months	5 years		5 years	4 years 4 months 24 days	5 years	4 years 11 months 19 days
Stock Volatility (as a percent)				100.00%	100.00%	100.00%	105.00%	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%		110.00%	110.00%	110.00%	110.00%		110.00%	110.00%	110.00%	110.00%	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%	110.00%		110.00%	110.00%	110.00%	110.00%
Risk-Free Rate (as a percent)				0.38%	0.32%	0.27%	0.17%	0.38%	0.32%	0.26%	0.31%	0.56%	0.39%	0.36%	0.42%		0.15%	0.03%	1.158%	1.475%		0.07%	0.07%	0.07%	0.07%	0.40%	0.24%	0.39%	0.70%	0.92%	0.63%	0.63%	0.75%		0.84%	1.16%	1.43%	1.38%
Dividend Rate (as a percent)				0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%		0.00%	0.00%				0.00%	0.00%			0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
Number of Steps																			10,000	10,000				10,000	10,000										100,000	100,000	100,000	100,000
Outstanding Shares of Common Stock	125,000,000	32,434,000		143,997,066	59,576,097	160,666,475	32,434,430	143,997,066	59,576,097	160,666,475	32,434,430	143,997,066	59,576,097	32,434,430	160,666,475		73,042,764	160,666,475				143,997,066	160,666,475			59,576,097	160,666,475	32,434,430	59,576,097	160,666,475	32,434,430	32,434,430	32,434,430		59,576,097	160,666,475
Effective discount rate (as a percent)				16.40%	13.20%	16.40%	13.10%	16.40%	13.20%	16.40%	13.20%	13.30%	13.20%	13.20%	13.30%
Probability of forced redemption (as a percent)				20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%	20.00%
Redemption amount due pursuant to clause (II)	$ 0
Percentage of outstanding principal redeemed under a change of control, used as valuation assumption	130.00%	130.00%	130.00%
Percentage of accrued and unpaid interest, used as valuation assumption	100.00%	100.00%	100.00%