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Derivative Liabilities - Narrative (Details) - USD ($) $ in Millions | 1 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Feb. 28, 2022 | Dec. 31, 2023 | Oct. 17, 2023 | Dec. 31, 2022 | May 31, 2018
2018 Exit Fee |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Agreed amount for exit fee upon change of control or regulatory approval |  |  |  |  | $ 1.5
Estimated fair value |  | $ 0.0 |  | $ 1.2 |
2022 Exit Fee |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Estimated fair value |  | $ 0.7 |  | $ 0.4 |
Exit fee (percent) |  |  | 2.00% |  |
Exit fee, net product revenue threshold | $ 100.0 |  |  |  |
2022 Exit Fee | Level 3 |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Fair value analysis, percentage change in probability of occurrence |  | 10.00% |  |  |

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