Annual report pursuant to Section 13 and 15(d)

Going Concern and Management's Plans (Details Narrative)

v3.20.1
Going Concern and Management's Plans (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Cash $ 3,975,494 $ 15,538,849
Marketable securities 3,150,332 2,878,664
Working capital 5,791,444  
Accumulated deficit (169,504,981) (159,856,481)
Net loss 9,648,500 3,421,203
Cash used in operating activities $ 10,958,156 $ (13,568,198)