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Stock-Based Compensation - Additional Information (Details) - USD ($) $ in Millions | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 30, 2015 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Jan. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Stock-based compensation capitalized |  | $ 0.5 | $ 1.7 |  |
Unrecognized compensation expense |  | $ 81.4 |  |  |
Unrecognized compensation expense, recognition period |  | 1 year |  |  |
Aggregate intrinsic value of stock options and stock appreciation rights exercised |  | $ 5.0 | $ 21.0 | $ 454.0 |
Aggregate intrinsic value of stock options and stock appreciation rights outstanding (less than) |  | $ 0.1 |  |  |
Weighted-average remaining contractual term of stock options and stock appreciation rights outstanding |  | 6 years 10 months 24 days |  |  |
Aggregate intrinsic value of stock options and stock appreciation rights exercisable (less than) |  | $ 0.1 |  |  |
Weighted-average remaining contractual term of stock options and stock appreciation rights exercisable |  | 5 years 10 months 24 days |  |  |
ESPP |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares available for grant (in shares) |  | 500,000 |  |  |
Common stock reserved for issuance (in shares) |  | 1,650,000 |  |  |
Proposal to increase authorized shares (in shares) |  | 1,200,000 |  |  |
Percentage increase of shares each anniversary |  | 5.00% |  |  |
Maximum contribution of employees as payroll deductions |  | 15.00% |  |  |
Percentage of market price for stock purchase |  | 85.00% |  |  |
2023 Inducement Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares available for grant (in shares) |  |  |  |  | 1,000,000
Number of shares available for issuance (in shares) |  | 200,000 |  |  |
2015 Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares available for grant (in shares) |  | 6,900,000 |  |  |
Common stock reserved for issuance (in shares) |  | 21,000,000 |  |  |
Proposal to increase authorized shares (in shares) |  | 6,200,000 |  |  |
Share-based payment award, terms of award | 10 years |  |  |  |
Minimum grant price, percent of common stock fair value | 100.00% |  |  |  |
2015 Plan | Minimum |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 1 year |  |  |  |
2015 Plan | Maximum |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 4 years |  |  |  |

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