CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Parentheticals) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Share issuance costs | $ 16,900 | |
| Series F put option liability | $ 103,364 | |
| Series F Preferred Stock | ||
| Share issuance costs | 118,855 | |
| Conversion of preferred stock price per share | $ 0.10 | |
| Series D Preferred Stock | ||
| Share issuance costs | $ 183,343 | |
| Conversion of preferred stock price per share | 0.10 | $ 0.25 |
| Series B Preferred Stock | ||
| Conversion of preferred stock price per share | 0.10 | 0.25 |
| Conversion liability into common stock per share | $ 0.001 | 0.15 |
| Series C Preferred Stock | ||
| Conversion of preferred stock price per share | $ 0.25 | |
| X | ||||||||||
- Definition Represents conversion liability into common stock per share. No definition available.
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- Definition Represents the value related to conversion of Series A Preferred Stock and conversion liability into common stock per share. No definition available.
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- Definition Represents the value of preferred stock put option liability. No definition available.
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- Definition Represents costs related to issuance of shares. No definition available.
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