Stockholders' Equity (Deficit) - Subsequent Common Stock Warrants (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |
|---|---|---|
Feb. 28, 2018 |
Dec. 31, 2023 |
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| Class of Warrant or Right [Line Items] | ||
| Issuance of warrants | $ 2,316 | |
| Term loan facility | Common Stock | Perceptive Credit Holdings I I Limited Partnership | ||
| Class of Warrant or Right [Line Items] | ||
| Exercise price of warrant | $ 143.69 | |
| Issuance of warrants | $ 1,500 | |
| Warrant exercisable period | 7 years | |
| Expected term (in years) | 7 years | |
| Expected dividend rate | 0.00% | |
| Expected volatility | 105.00% | |
| Risk-free interest rate | 2.80% | |
| Class of warrant or right, number of securities called by each warrant or right | 12,666 |
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- Definition Class of warrant or right exercisable period. No definition available.
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- Definition Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. 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://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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- 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://www.xbrl.org/2003/role/disclosureRef
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