Stock-based Compensation (Details) - Schedule of fair value of awards granted to employees, directors and non-employees |
12 Months Ended | |
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Dec. 31, 2021 |
Dec. 31, 2020 |
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| Stock-based Compensation (Details) - Schedule of fair value of awards granted to employees, directors and non-employees [Line Items] | ||
| Expected volatility | 114.00% | |
| Dividend yield | ||
| Expected term | 6 years 3 months | |
| Minimum [Member] | ||
| Stock-based Compensation (Details) - Schedule of fair value of awards granted to employees, directors and non-employees [Line Items] | ||
| Expected volatility | 101.00% | |
| Risk-free interest rate | 0.61% | 0.44% |
| Expected term | 5 years 1 month 17 days | |
| Maximum [Member] | ||
| Stock-based Compensation (Details) - Schedule of fair value of awards granted to employees, directors and non-employees [Line Items] | ||
| Expected volatility | 105.00% | |
| Risk-free interest rate | 1.34% | 0.51% |
| Expected term | 6 years 3 months | |
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- References No definition available.
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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 Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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