XML 59 R45.htm IDEA: XBRL DOCUMENT v3.3.1.900
Stockholders' Equity - Schedule of Assumptions Used to Compute the Share-based Compensation Expense for Stock Options and Warrants (Details)
1 Months Ended 12 Months Ended
Sep. 24, 2015
Oct. 21, 2015
Jan. 31, 2015
Dec. 31, 2015
Dec. 31, 2014
Stockholders Equity - Summary Of Stock Option Activity Under Stock Option And Incentive Plans Details          
Volatility 81.40% 81.40% 72.60% 72.60% 67.10%
Expected option term 4 years 4 years   2 years 10 months 24 days 3 years 6 months
Risk-free interest rate     1.66% 1.70% 0.90%
Expected forfeiture rate       0.00% 0.00%
Expected dividend yield   0.00% 0.00% 0.00% 0.00%