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Convertible Promissory Notes and Other Notes Payable (Details 1) - $ / shares
1 Months Ended 12 Months Ended
Mar. 25, 2016
Dec. 11, 2015
Nov. 23, 2015
Nov. 11, 2015
Sep. 02, 2015
Nov. 30, 2015
Jan. 31, 2015
Mar. 31, 2016
Market Price (in dollars per share)               $ 8.75
Warrant [Member]                
Market Price (in dollars per share) $ 8.00 $ 5.00 $ 6.75 $ 6.50 $ 9.11   $ 8.00  
Exercise price per share $ 8.00 $ 7.00 $ 7.00   $ 9.25   $ 10.00  
Risk-free interest rate 1.39% 1.16% 1.70%   1.52%      
Contractual term in years 5 years 3 years 5 years   5 years      
Volatility 78.96% 77.88% 77.95%   77.20%      
Dividend rate 0.00% 0.00% 0.00%   0.00%   0.00%  
Warrant shares 230,000 37,500 7,500 1,123,533 650,000 15,750 381,000  
Weighted Average Fair Value per share $ 5.08 $ 2.12 $ 4.22   $ 5.68      
Platinum Unit Notes And Acquired Unit Notes [Member] | Warrant [Member]                
Market Price (in dollars per share)               10.00
Exercise price per share               $ 7.00
Risk-free interest rate               1.58%
Contractual term in years               5 years
Volatility               76.50%
Dividend rate               0.00%
Warrant shares               506,004
Weighted Average Fair Value per share               $ 6.89
Investor Unit Notes [Member] | Warrant [Member]                
Market Price (in dollars per share)               8.00
Exercise price per share               $ 7.00
Risk-free interest rate               1.57%
Contractual term in years               5 years
Volatility               75.70%
Dividend rate               0.00%
Warrant shares               327,016
Weighted Average Fair Value per share               $ 5.15