General form of registration statement for all companies including face-amount certificate companies

Stockholders' Equity (Details)

v3.5.0.2
Stockholders' Equity (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2016
Dec. 31, 2015
Dec. 31, 2014
Expected volatility 60.00%    
Risk free interest rates 0.65%    
Common Stock Warrants [Member]      
Dividend yield 0.00% 0.00% 0.00%
Valuation method used

Monte Carlo simulation valuation method.

Monte Carlo simulation valuation method

Monte Carlo simulation valuation method

Common Stock Warrants [Member] | Minimum [Member]      
Expected volatility 54.50% 47.17% 39.30%
Risk free interest rates 0.63% 0.855% 0.67%
Expected remaining term (in years) 1 year 3 months 1 year 6 months 4 days 2 years 6 months 4 days
Common Stock Warrants [Member] | Maximum [Member]      
Expected volatility 59.50% 48.83% 100.00%
Risk free interest rates 0.70% 1.0775% 1.12%
Expected remaining term (in years) 1 year 9 months 25 days 2 years 25 days 3 years 25 days