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Fair Value Measurements - Additional Information (Details) $ / shares in Units, $ in Millions |  | 12 Months Ended |
--- | --- | --- | ---
Aug. 01, 2023 $ / shares shares | Dec. 31, 2024 USD ($) $ / shares shares | Dec. 31, 2023 $ / shares
Public Warrants |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Stock price |  | $ 0.03 |
Expected Dividend Yield | Level 3 | Black-Scholes Option Pricing Model |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Warrants measurement input |  | 0 | 0
PubCo Additional Shares Liability |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Fair value of estimated number of shares | shares | 15,508 |  |
Fair value of estimated price of shares | $ 176 |  |
Base PubCo Shares and Backstop Shares Liability |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Fair value of estimated number of shares | shares | 38,000 |  |
Fair value of estimated price of shares | $ 176 |  |
2019 Term Loan and Success Fee |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Fair value assumptions of liquidity event term |  | 4 years |
2023 Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Estimated share price at conversion | $ 176 |  |
Revenue Interest Financing and PIPE Conversion Option |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Fair value of estimated number of shares | shares |  | 42,614 |
Stock price |  |  | $ 93.5
Revenue Interest Financing and PIPE Conversion Option | Estimated Discount Rate |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Debt instrument, measurement input |  | 21.1 |
RTW Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Principal amount | $ |  | $ 48.0 |
Stock price |  | $ 10.75 |

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