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Stock Options and Warrants - Schedule of Fair Value Assumptions (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]    
Weighted average fair value of options granted $ 3.78 $ 1.24
Expected dividend yield 0.00% 0.00%
Expected volatility 103.80% 109.40%
Risk—free interest rate 1.47% 0.67%
Expected life of options 5 years 5 years