STOCK WARRANTS STOCK OPTIONS AND RESTRICTED STOCK UNITS (Details 2) - $ / shares |
9 Months Ended | |
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Sep. 30, 2022 |
Sep. 30, 2021 |
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| Expected volatility | 120.00% | |
| Risk free interest rate | 0.05% | |
| Stock Options [Member] | ||
| Dividend yield | 0.00% | 0.00% |
| Maximum [Member] | Stock Options [Member] | ||
| Exercise Price | $ 9.08 | $ 10.74 |
| Expected volatility | 192.00% | 185.00% |
| Risk free interest rate | 1.52% | 1.69% |
| Life of Warrants | 3 years | 7 years |
| Maximum [Member] | Stock Options [Member] | ||
| Exercise Price | $ 8.25 | $ 7.50 |
| Expected volatility | 191.00% | 44.00% |
| Risk free interest rate | 0.78% | 0.16% |
| Life of Warrants | 2 years | 1 year 3 months 18 days |
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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://www.xbrl.org/2003/role/disclosureRef
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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://www.xbrl.org/2003/role/disclosureRef
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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://www.xbrl.org/2003/role/disclosureRef
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