Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Revenues | $ 0 | $ 0 | $ 0 | $ 0 |
| Operating expenses: | ||||
| Research and development | 5,450 | 3,600 | 10,828 | 7,036 |
| General and administrative | 2,103 | 2,091 | 4,591 | 4,568 |
| Depreciation and amortization | 8 | 29 | 16 | 59 |
| Total operating expenses | 7,561 | 5,720 | 15,435 | 11,663 |
| Loss from operations | (7,561) | (5,720) | (15,435) | (11,663) |
| Other income (loss): | ||||
| Gain (loss) from change in fair value of warrant liability | (7) | (560) | 10,763 | (560) |
| Transaction costs allocated to warrant liabilities | (2) | (1,207) | (695) | (1,207) |
| Loss on issuance of warrant liabilities | 0 | (10,352) | (15,158) | (10,352) |
| Other income, net | 13 | 4 | 88 | 13 |
| Interest income (expense), net | (78) | 26 | (43) | 56 |
| Net loss | (7,635) | (17,809) | (20,480) | (23,713) |
| Warrant deemed dividend | (329) | 0 | (2,094) | 0 |
| Net loss available to common stockholders | $ (7,964) | $ (17,809) | $ (22,574) | $ (23,713) |
| Net loss per common share - basic and diluted (in dollars per share) | $ (1.4) | $ (28.68) | $ (4.6) | $ (47.61) |
| Weighted average common shares outstanding, basic and diluted (in shares) | 5,680,717 | 621,056 | 4,906,899 | 498,087 |
| Net loss | $ (7,635) | $ (17,809) | $ (20,480) | $ (23,713) |
| Other comprehensive income (loss): | ||||
| Foreign currency translation | (12) | 0 | (74) | 3 |
| Comprehensive loss | $ (7,647) | $ (17,809) | $ (20,554) | $ (23,710) |
| X | ||||||||||
- Definition In reference to the loss on issuance of warrant liabilities. No definition available.
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| X | ||||||||||
- Definition Represents the transaction costs allocated to warrant liabilities. No definition available.
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 interest income (expense) classified as nonoperating. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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| X | ||||||||||
- 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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- References No definition available.
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| X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- 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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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of decrease in net income available to common shareholder for down round feature triggered for warrant classified as equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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