Stockholders Equity and Share-Based Compensation - Employee Stock Purchase Plan (Details) - Employee Stock Purchase Plan 2021 [Member] - shares |
1 Months Ended | 12 Months Ended |
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May 31, 2021 |
Jan. 01, 2022 |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Percentage lower of fair market value on offering date | 85.00% | |
| Offering period | 6 months | |
| Shares issued under ESPP | 0 | |
| Common stock reserved for issuance | 250,000 | |
| Expected life | 6 months | |
| Risk-free interest rate | 0.05% | |
| Expected volatility | 86.30% |
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- Definition The percent lower of fair market value on offering date that participants pay for shares. No definition available.
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- Definition Period in which eligible employees are offered to purchase shares of common stock. No definition available.
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- Definition Aggregate number of common shares reserved for future issuance. 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 Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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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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- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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