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Stockholders' Equity (Details Narrative) - USD ($) |  |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Feb. 27, 2020 | Sep. 13, 2019 | Aug. 15, 2019 | Aug. 02, 2019 | Dec. 31, 2018 | Jan. 30, 2020 | Sep. 30, 2019 | Aug. 31, 2019 | Jul. 31, 2019 | May 31, 2019 | Mar. 31, 2019 | Feb. 28, 2019 | Jan. 31, 2019 | Jun. 30, 2018 | May 31, 2018 | May 31, 2018 | Apr. 30, 2018 | Dec. 31, 2018 | Oct. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Jan. 31, 2020 | Aug. 31, 2018
Common stock issued during period |  |  |  |  | 20,000 |  |  |  |  |  | 140,080 | 7,023 | 7,023 | 204,000 |  | 2,980 |  | 17,790 |  |  |  |  |
Share price per share |  |  |  |  | $ 12.80 |  |  |  |  |  |  |  | $ 10.80 |  |  |  |  | $ 12.80 |  |  | $ 12.80 |  |
Common stock issued during period, value |  |  |  |  |  |  |  |  |  |  |  | $ 75,848 | $ 75,848 |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  | 42,024 |  |  | 71,700 |  |  |  |  |  |  |  |  |
Proceeds from public offering |  |  |  |  |  |  | $ 148,800 | $ 1,971,000 |  | $ 515,000 | $ 1,679,230 |  |  | $ 2,068,900 |  |  | $ 877,500 |  |  |  |  |  |
Proceeds from issuance of common Stock and warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,981,221 | $ 2,040,100 |  |
Conversion of stock, shares converted |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000 |  |  |  |  |  |  |  |
Notes payable principal balance |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 50,000 | $ 50,000 |  |  |  |  |  |  |
Warrant exercised |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,400 | 2,400 |  |  |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10.80 |  |  |  |  |  |  |  |  |
Unvested compensation cost |  |  |  |  | $ 277,515 |  |  |  |  |  |  |  |  |  |  |  |  | $ 277,515 |  | 303,000 | 277,515 |  |
Unvested prepaid stock compensation |  |  |  |  | $ 21,355 |  |  |  |  |  |  |  |  |  |  |  |  | $ 21,355 |  | $ 0 | $ 21,355 |  |
Preferred stock, shares authorized |  |  |  |  | 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  | 10,000,000 |  | 10,000,000 | 10,000,000 |  |
Preferred stock, par value |  |  |  |  | $ 0.001 |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.001 |  | $ 0.001 | $ 0.001 |  |
Preferred stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100,326 | 53,433 |  |
Number of option vested, exercisable |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 180,903 |  |  |
Number of options exercised |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share based compensation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 797,240 | $ 1,145,530 |  |
Unrecognized share based compensation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 793,796 |  |  |
Option term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 5 years 1 month 2 days | 6 years 5 months 20 days |  |
Options exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 9.82 |  |  |
Stock Options [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share based compensation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 494,240 | $ 868,015 |  |
2013 Stock Option Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  | 240,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock shares reserved for issaunce |  |  |  |  |  |  |  |  | 75,000 |  |  |  |  |  |  |  |  |  |  | 8,211 |  |  |
Common Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of common Stock and warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 192,132 |  |  |  |  |
Warrant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  | 10,500 |  |  | 75,000 |  |  |  |  |  |
Warrant exercised |  |  |  |  | 305,050 |  |  |  |  |  |  |  |  |  |  |  |  | 305,050 |  | 363,727 | 305,050 |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10.80 |  |  | $ 14.70 |  |  |  |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregation of purchase price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,000,000 |  |  |  |  |  |
Warrant One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 363,727 |  |  |
Warrant Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 162,150 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 40.00 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Feb. 21, 2022 |  |  |
Warrant Three [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 89,000 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 14.70 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Oct. 07, 2023 |  |  |
Warrant Four [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 46,887 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10.80 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Jun. 26, 2023 |  |  |
Warrant Five [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 42,024 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 16.10 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 15, 2024 |  |  |
Warrant Six [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,000 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 15.60 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Nov. 08, 2024 |  |  |
Warrant Seven [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,000 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 17.50 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Nov. 08, 2024 |  |  |
Warrant Eight [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,666 |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.10 |  |  |
Warrants expiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Nov. 18, 2022 |  |  |
Series B Convertible Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000,000 |  |  |  |  |  |  |  |
Conversion of stock, shares converted |  |  |  |  |  |  |  |  |  |  |  |  |  | 350 |  |  |  |  |  |  |  |  |
Series C Convertible Preferred Stock and Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of stock, shares converted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 35,000 |  |  |  |
Conversion of preferred stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 350 |  |  |  | 350
Series B Convertible Preferred [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000 |  |  |  |  |  |
Conversion of stock, shares converted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100,000 |  |  |  |  |  |
Series C Convertible Preferred [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  |  | 350 |  |  |  |  |  |  |  |  |
Conversion of stock, shares converted |  |  |  |  |  |  |  |  |  |  |  |  |  | 35,000 |  |  |  |  |  |  |  |  |
MHZCI, LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  | 2,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share price per share |  |  | $ 6.84 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dawson James Securities, Inc [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  |  | 19,120 |  |  |  |  |  |  |  |  |
Share price per share |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 12.50 |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  | 5,736 |  |  |  |  |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10.80 |  |  |  |  |  |  |  |  |
Option to acquire shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 19,120 |  |  |  |  |  |  |  |  |
Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  | 40,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  | 22,000 |  |  |  |  |  |  | 14,000 |  |  |  |  |  |
Proceeds from public offering |  |  |  |  |  |  |  |  |  | $ 515,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 14.70 |  |  |  |  |  |
Public Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  | 287,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of common Stock and warrants |  |  |  | $ 1,971,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
June 2018 Public Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  | 8,843 |  |  |  |  |  |  |  |  |  |
August 2019 Public Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  | 20,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of common Stock and warrants |  | $ 148,800 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Directors [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,000 |  |  |
Share price per share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 15.00 |  |  |
Common stock issued during period, value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 300,000 |  |  |
Vice President Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued during period |  |  |  |  |  |  |  |  |  |  | 150 |  |  |  |  |  |  |  |  |  |  |  |
Share price per share |  |  |  |  |  |  |  |  |  |  | $ 20.00 |  |  |  |  |  |  |  |  |  |  |  |
22 Employees and 2 Consultants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100,326 |  |  |
Vesting period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4 years |  |  |
Number of shares vested |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 38,143 |  |  |
Stock options compensation cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 494,240 |  |  |
18 Employees and 1 Consultant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 53,433 |  |
Vesting period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4 years |  |
Number of shares vested |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 41,549 |  |
Stock options compensation cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 868,015 |  |
18 Employees and 1 Consultant [Member] | 2013 Stock Option Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 180,903 | 86,627 |  |
Number of shares vested |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 88,163 | 50,098 |  |
Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Reverse stock split | 1-for-10 basis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from public offering |  |  |  |  |  | $ 1,711,124 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Dawson James Securities, Inc [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants to purchase shares of common stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 17,004 |
Warrants exercise price |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 11.30 |

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