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Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - USD ($)
Convertible Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in-Capital [Member]
Accumulated Deficit
Total
Beginning balance at Dec. 31, 2018 $ 12,923 $ 17,622,433 $ (18,694,167) $ (1,058,811)
Beginning balance, shares at Dec. 31, 2018 12,923,383      
Public offering, net of offering costs   $ 3,926 4,899,312 4,903,238
Public offering, net of offering costs, shares   3,925,716      
Stock-based compensation expense 87,794 87,794
Stock-based compensation expense, shares        
Conversion of preferred stock to common $ (2) $ 167 (165)
Conversion of preferred stock to common, shares (2,000) 166,667      
Issuance of preferred stock $ 30 2,999,970 3,000,000
Issuance of preferred stock, shares 30,000        
Net Income (loss) (1,368,389) (1,368,389)
Ending balance at Mar. 31, 2019 $ 28 $ 17,016 25,609,344 (20,062,556) 5,563,832
Ending balance, shares at Mar. 31, 2019 28,000 170,015,766      
Beginning balance at Dec. 31, 2018 $ 12,923 17,622,433 (18,694,167) (1,058,811)
Beginning balance, shares at Dec. 31, 2018 12,923,383      
Net Income (loss)         (2,712,785)
Ending balance at Jun. 30, 2019 $ 28 $ 17,116 26,195,614 (21,406,952) 4,805,806
Ending balance, shares at Jun. 30, 2019 28,000 17,115,766      
Beginning balance at Mar. 31, 2019 $ 28 $ 17,016 25,609,344 (20,062,556) 5,563,832
Beginning balance, shares at Mar. 31, 2019 28,000 170,015,766      
Stock-based compensation expense 505,970 505,970
Stock-based compensation expense, shares      
Issuance of common stock for services $ 100 80,300 80,400
Issuance of common stock for services, shares 100,000      
Net Income (loss) (1,344,396) (1,344,396)
Ending balance at Jun. 30, 2019 $ 28 $ 17,116 26,195,614 (21,406,952) 4,805,806
Ending balance, shares at Jun. 30, 2019 28,000 17,115,766      
Beginning balance at Dec. 31, 2019 $ 26 $ 17,343 26,687,701 (24,967,814) 1,737,256
Beginning balance, shares at Dec. 31, 2019 25,600 17,342,922      
Public offering, net of offering costs $ 7,243 18,004,840 18,012,083
Public offering, net of offering costs, shares 7,242,954      
Issuance of common stock for warrant exercises $ 720 49,280 50,000
Issuance of common stock for warrant exercises, shares 719,492      
Stock-based compensation expense $ 12 432,811 432,823
Stock-based compensation expense, shares 12,363      
Conversion of preferred stock to common $ (26) $ 2,133 (2,107)
Conversion of preferred stock to common, shares (25,600) 2,133,333      
Net Income (loss) (1,065,193) (1,065,193)
Ending balance at Mar. 31, 2020 $ 27,451 45,172,525 (26,033,007) 19,166,943
Ending balance, shares at Mar. 31, 2020 27,451,064      
Beginning balance at Dec. 31, 2019 $ 26 $ 17,343 26,687,701 (24,967,814) 1,737,256
Beginning balance, shares at Dec. 31, 2019 25,600 17,342,922      
Net Income (loss)         13,939,816
Ending balance at Jun. 30, 2020 $ 27,991 46,726,869 (11,027,998) 35,726,862
Ending balance, shares at Jun. 30, 2020 27,991,042      
Beginning balance at Mar. 31, 2020 $ 27,451 45,172,525 (26,033,007) 19,166,943
Beginning balance, shares at Mar. 31, 2020 27,451,064      
Issuance of common stock for option and warrant exercises $ 530 862,935 863,465
Issuance of common stock for option and warrant exercises, shares 530,289      
Stock-based compensation expense $ 10 691,409 691,419
Stock-based compensation expense, shares 9,689      
Net Income (loss) 15,005,009 15,005,009
Ending balance at Jun. 30, 2020 $ 27,991 $ 46,726,869 $ (11,027,998) $ 35,726,862
Ending balance, shares at Jun. 30, 2020 27,991,042