Segment Information - Schedule of Segment Reporting (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Mar. 31, 2026 |
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Segment Reporting [Line Items] | ||||||
| Collaboration revenue | $ 1,918 | $ 4,898 | $ 4,151 | $ 22,023 | ||
| Research and development: | ||||||
| Internal research expenses | (8,823) | (13,884) | (20,128) | (29,876) | ||
| General and administrative | (2,490) | (2,641) | (5,844) | (9,332) | ||
| Total Operating expenses | (11,313) | (16,525) | (25,972) | (39,208) | ||
| Interest expense | (276) | (598) | (875) | (1,197) | ||
| Change in fair value of Convertible Note | (1,585) | 2,083 | ||||
| Net loss before provision for income taxes | (6,265) | (10,615) | (23,383) | (14,355) | ||
| (Provision for) / benefit from income taxes | (212) | 712 | (441) | 1,027 | ||
| Net loss | (6,477) | $ (17,347) | (9,903) | $ (3,425) | (23,824) | (13,328) |
| Operating Segments | ||||||
| Segment Reporting [Line Items] | ||||||
| Collaboration revenue | 1,918 | 4,898 | 4,151 | 22,023 | ||
| Research and development: | ||||||
| Internal research expenses | (669) | (1,699) | (1,496) | (3,974) | ||
| External research and development | (3,822) | (5,058) | (7,870) | (10,037) | ||
| Employee-related expenses | (2,559) | (4,791) | (7,306) | (11,104) | ||
| Facilities and overhead costs | (1,567) | (1,945) | (3,030) | (3,908) | ||
| Professional and consulting fees | (206) | (391) | (426) | (853) | ||
| General and administrative | (2,490) | (2,641) | (5,844) | (9,332) | ||
| Total Operating expenses | (11,313) | (16,525) | (25,972) | (39,208) | ||
| Interest income and other income (expense), net | 383 | 880 | 898 | 1,944 | ||
| Interest expense | (276) | (598) | (875) | (1,197) | ||
| Change in fair value of Convertible Note | 3,023 | 730 | (1,585) | 2,083 | ||
| Net loss before provision for income taxes | (6,265) | (10,615) | (23,383) | (14,355) | ||
| (Provision for) / benefit from income taxes | (212) | 712 | (441) | 1,027 | ||
| Net loss | $ (6,477) | $ (9,903) | $ (23,824) | $ (13,328) | ||
| X | ||||||||||
- Definition Fair value adjustment of convertible note. No definition available.
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of other research and development expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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
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- Details
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