Segment Information - Summary of Reconciliation of Reported Operating Expenses to Net Loss Under the Significant Expenses Principle (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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| Research and development: | ||||||
| Indirect expenses | $ 2,059 | $ 1,840 | $ 3,950 | $ 3,853 | ||
| Personnel-related expenses | 6,067 | 6,469 | 12,905 | 13,920 | ||
| Total research and development expenses | 13,812 | 21,151 | 29,410 | 40,586 | ||
| Selling, general and administrative | 5,284 | 4,928 | 10,506 | 10,252 | ||
| Total operating expenses | 19,096 | 26,079 | 39,916 | 50,838 | ||
| Other income (expense), net | (6,442) | (1,810) | 23,596 | (786) | ||
| Net loss and comprehensive loss | (25,538) | $ 9,218 | (27,889) | $ (23,735) | (16,320) | (51,624) |
| Revita Direct Program Expenses | ||||||
| Research and development: | ||||||
| Total research and development expenses | 3,676 | 8,181 | 8,642 | 14,935 | ||
| Rejuva Direct Program Expenses | ||||||
| Research and development: | ||||||
| Total research and development expenses | $ 2,010 | $ 4,661 | $ 3,913 | $ 7,878 | ||
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- Definition Indirect expenses. No definition available.
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- Definition Personnel related expenses. No definition available.
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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 The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 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 The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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