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Condensed Consolidated Statements of Stockholders' Equity - USD ($)
Common Stock
Additional Paid-In Capital
Treasury Stock
Accumulated Deficit
Total
Balance beginning at Dec. 31, 2018 $ 161,459 $ 39,957,905 $ (133,816) $ (13,525,532) $ 26,460,016
Balance beginning, shares at Dec. 31, 2018 16,145,915   (33,454)    
Stock based compensation 154,535 154,535
Exercise of warrants $ 4,002 2,697,895     2,701,897
Exercise of warrants, shares 400,281        
Net loss       (2,121,018) (2,121,018)
Balance end at Mar. 31, 2019 $ 165,461 42,810,335 $ (133,816) (15,646,550) 27,195,430
Balance end, shares at Mar. 31, 2019 16,546,196   (33,454)    
Balance beginning at Dec. 31, 2018 $ 161,459 39,957,905 $ (133,816) (13,525,532) 26,460,016
Balance beginning, shares at Dec. 31, 2018 16,145,915   (33,454)    
Net loss         (2,008,710)
Balance end at Jun. 30, 2019 $ 16,551,728 43,005,765 $ (252,570) (15,534,242) 27,384,470
Balance end, shares at Jun. 30, 2019 165,517   (54,698)    
Balance beginning at Mar. 31, 2019 $ 165,461 42,810,335 $ (133,816) (15,646,550) 27,195,430
Balance beginning, shares at Mar. 31, 2019 16,546,196   (33,454)    
Stock based compensation 158,145 158,145
Surrender of shares for tax withholding on stock compensation $ (21,244) (118,754)
Surrender of shares for tax withholding on stock compensation, shares   (118,754)    
Exercise of warrants $ 56 37,285 37,341
Exercise of warrants, shares 5,532      
Net loss 112,308 112,308
Balance end at Jun. 30, 2019 $ 16,551,728 43,005,765 $ (252,570) (15,534,242) 27,384,470
Balance end, shares at Jun. 30, 2019 165,517   (54,698)    
Balance beginning at Dec. 31, 2019 $ 165,404 43,314,123 $ (252,570) (15,225,535) 28,001,422
Balance beginning, shares at Dec. 31, 2019 16,540,478   (54,698)    
Stock based compensation $ 300 155,479 155,779
Stock based compensation, shares 30,000      
Exercise of warrants $ (3,139) (3,139)
Exercise of warrants, shares     (742)    
Net loss (3,587,106) (3,587,106)
Balance end at Mar. 31, 2020 $ 165,704 43,469,602 $ (255,709) (18,812,641) 24,566,956
Balance end, shares at Mar. 31, 2020 16,570,478   (55,440)    
Balance beginning at Dec. 31, 2019 $ 165,404 43,314,123 $ (252,570) (15,225,535) 28,001,422
Balance beginning, shares at Dec. 31, 2019 16,540,478   (54,698)    
Net loss         (6,161,688)
Balance end at Jun. 30, 2020 $ 165,755 43,601,105 $ (309,901) (21,387,223) 22,069,736
Balance end, shares at Jun. 30, 2020 16,575,561   (73,208)    
Balance beginning at Mar. 31, 2020 $ 165,704 43,469,602 $ (255,709) (18,812,641) 24,566,956
Balance beginning, shares at Mar. 31, 2020 16,570,478   (55,440)    
Stock based compensation $ 50 130,944 130,994
Stock based compensation, shares 5,000      
Surrender of shares for tax withholding on stock compensation   $ (54,192) (54,192)
Surrender of shares for tax withholding on stock compensation, shares   (17,768)    
Exercise of warrants $ 1 559 560
Exercise of warrants, shares 83      
Net loss (2,574,582) (2,574,582)
Balance end at Jun. 30, 2020 $ 165,755 $ 43,601,105 $ (309,901) $ (21,387,223) $ 22,069,736
Balance end, shares at Jun. 30, 2020 16,575,561   (73,208)