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Stockholders' Equity (Deficit) (Warrants Narrative) (Details 3) - USD ($)
1 Months Ended 12 Months Ended
Jun. 30, 2014
Jul. 31, 2013
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2015
Jun. 30, 2015
Class of Stock [Line Items]            
Dividend yield related to stock-based compensation (as a percent)       0.00%    
Fair value of warrants issued for services (in dollars)       $ 198,791    
Warrants granted (in shares)     85,470 50,000    
Warrants granted (in dollars per share)     $ 3.51 $ 8.00    
Value of warrants recorded as debt discount and additional paid in capital     $ 235,857 $ 0 $ 0  
Service Agreement [Member]            
Class of Stock [Line Items]            
Number of shares that can be purchased from exercise of warrants       50,000    
Exercise price of warrants (in dollars per share)       $ 8.00    
Term of warrants       3 years    
Risk-free interest rate related to stock-based compensation (as a percent)       0.42%    
Expected volatility related to stock-based compensation (as a percent)       97.00%    
Expected term related to stock-based compensation       3 years    
Fair value of warrants issued for services (in dollars)       $ 198,791    
Public Offering and Controlled Equity Offering            
Class of Stock [Line Items]            
Proceeds from the sale of common stock   $ 15,000,000        
Secured Debt            
Class of Stock [Line Items]            
Number of shares that can be purchased from exercise of warrants         42,735  
Line of Credit | Secured Debt            
Class of Stock [Line Items]            
Number of shares that can be purchased from exercise of warrants           85,470
Exercise price of warrants (in dollars per share)           $ 3.51
Value of warrants recorded as debt discount and additional paid in capital $ 235,857          
Line of Credit | Secured Debt | Black Scholes Option Pricing Method            
Class of Stock [Line Items]            
Risk-free interest rate (as a percent) 2.53%          
Dividend yield (as a percent) 0.00%          
Expected volatility (as a percent) 73.80%          
Expected warrant term 10 years