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Stock Options - Additional information (Details) $ / shares in Units, $ in Millions |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jul. 01, 2024 period $ / shares shares | May 31, 2023 | Dec. 31, 2024 USD ($) $ / shares shares | Dec. 31, 2023 USD ($) $ / shares shares
Stock Options |  |  |  |
Exercise price (in shares) | $ / shares |  |  | $ 2.09 | $ 2.19
Common Stock | shares |  |  | 973,000 | 113,500
Vesting term |  | 12 months |  |
Options grant date fair value | $ / shares |  |  | $ 1.33 | $ 4.76
Minimum |  |  |  |
Stock Options |  |  |  |
Vesting term |  |  | 4 months |
Maximum |  |  |  |
Stock Options |  |  |  |
Vesting term |  |  | 7 years |
Stock option |  |  |  |
Stock Options |  |  |  |
Stock-based compensation expense |  |  | $ 1.2 | $ 1.6
Intrinsic value of outstanding stock options |  |  | 3.5 |
Intrinsic value of exercisable stock options |  |  | 2.4 |
Unrecognized stock-based compensation expense |  |  | $ 5.1 |
Weighted average period |  |  | 2 years 8 months 26 days |
Previously issued stock options | 45 days |  |  |
Exercise price per share | $ / shares | $ 2.02 |  |  |
Number of exercisable shares | shares | 797,500 |  |  |
Vesting term | 6 years |  |  |
Stock option | Vesting after one year |  |  |  |
Stock Options |  |  |  |
Vesting percentage | 25.00% |  |  |
Vesting term | 1 year |  |  |
Stock option | Vesting in next six years |  |  |  |
Stock Options |  |  |  |
Exercisable period | period | 12 |  |  |
Exercisable Installments | 6 months |  |  |
Vesting percentage | 75.00% |  |  |

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