Stock-Based Plans - Stock option weighted average assumptions (Details) - Stock Options - $ / shares |
6 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] | ||
| Exercise price (in dollars per share) | $ 17.35 | $ 3.86 |
| Fair value of common stock (in dollars per share) | $ 17.35 | $ 3.86 |
| Expected term (in years) | 6 years 1 month 6 days | 6 years |
| Volatility | 91.90% | 88.50% |
| Risk-free rate | 3.90% | 4.20% |
| Dividend yield | 0.00% | 0.00% |
| X | ||||||||||
- Definition Share Based Compensation By Share Based Payment Award, Fair Value Assumptions, Fair Value Of Award, Per Share No definition available.
|
| X | ||||||||||
- Definition Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Rate of weighted-average expected volatility for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|