Stockholders' Equity - Stock-Based Compensation (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Stockholders' Equity | ||
| Total stock-based compensation expense | $ 2,924 | $ 3,137 |
| Research and development | ||
| Stockholders' Equity | ||
| Total stock-based compensation expense | 888 | 684 |
| General and administrative | ||
| Stockholders' Equity | ||
| Total stock-based compensation expense | $ 2,036 | $ 2,453 |
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- Definition Amount of expense for employee benefit and equity-based compensation. No definition available.
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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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