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Stockholders' Equity (Details2) (USD $)
2 Months Ended 12 Months Ended
Mar. 06, 2013
Dec. 31, 2013
Minimum [Member]
Dec. 31, 2012
Minimum [Member]
Dec. 31, 2013
Maximum [Member]
Dec. 31, 2012
Maximum [Member]
Dec. 31, 2013
Warrants
Dec. 31, 2013
Warrants
Minimum [Member]
Dec. 31, 2012
Warrants
Minimum [Member]
Dec. 31, 2013
Warrants
Maximum [Member]
Dec. 31, 2012
Warrants
Maximum [Member]
Exercise price             $ 7.08 $ 9.80 $ 8.24 $ 228.00
Expected stock price volatility             78.90% 91.30% 86.40% 122.70%
Risk-free interest rate 0.81% 0.01% 0.25% 0.78% 0.72%   0.36% 0.62% 2.84% 0.74%
Expected Term (years)           10 years 1 year   10 years