Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION (Details 3)

v3.19.1
STOCK-BASED COMPENSATION (Details 3) - USD ($)
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Number of Shares or Options Granted
Stock-Based Compensation Expense $ 3,456,517 $ 3,725,792
Stock Options [Member]    
Number of Shares or Options Granted 6,911,667 731,065
Stock-Based Compensation Expense $ 2,527,982 $ 692,971
Employees (Common Stock) [Member]    
Number of Shares or Options Granted 201,296 158,867
Stock-Based Compensation Expense $ 603,117 $ 490,880
Employees (Series B Preferred Stock) [Member]    
Number of Shares or Options Granted 0 40,000
Stock-Based Compensation Expense $ 0 $ 1,035,406
Directors (Common Stock) [Member]    
Number of Shares or Options Granted 49,500 81,061
Stock-Based Compensation Expense $ 99,990 $ 221,973
Non-Employee Consultants (Common Stock) [Member]    
Number of Shares or Options Granted 132,971 389,374
Stock-Based Compensation Expense $ 225,428 $ 1,284,562