Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Stock Based Compensation Expense - Stock Option and Warrants) (Details)

v3.8.0.1
Stockholders' Equity (Stock Based Compensation Expense - Stock Option and Warrants) (Details) - Stock Options And Warrants [Member] - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense $ 242,375 $ 359,086 $ 678,300 $ 1,100,691
General and Administrative [Member]        
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense 137,395 234,069 432,322 720,058
Sales and Marketing [Member]        
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense 51,686 87,646 115,290 259,647
Engineering, Research, and Development [Member]        
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense $ 53,294 $ 37,371 $ 130,688 $ 120,986