Stock Options (Details Narrative) - USD ($) |
9 Months Ended | 12 Months Ended | |
|---|---|---|---|
Sep. 30, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||
| Number of stock options granted | 16,831,272 | 13,210,000 | 5,860,000 |
| Exercise price of common stock granted | $ 0.46 | $ 0.17 | $ 0.09 |
| Expiration period | 3 years | 5 years | |
| Fair value of stock options grants | $ 8,019,558 | $ 1,781,000 | $ 462,000 |
| Expected term | 4 years | 5 years | |
| Risk free interest rate | 1.92% | 1.23% | |
| Volatility rate | 230.00% | 123.00% | |
| Dividend yield | 0.00% | 0.00% | |
| Expense recognized relating to stock options | $ 418,389 | ||
| Unrecognized stock based compensation expense | $ 5,944,834 | $ 837,120 | $ 457,881 |
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- Definition Fair value of stock options grants. No definition available.
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- References No definition available.
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- Definition Unrecognized cost of unvested options awarded to employees as compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The noncash expense that accounts for the value of stock or unit options distributed to employees as compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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