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Income Taxes - Schedule of Net Deferred Income Tax Asset (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
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Components of Deferred Tax Assets and Liabilities [Abstract] |  |
Net operating loss carryforwards | $ 4,742 | $ 4,096
Gene therapy patent license | 852 |
Credits | 50 | 19
Capitalized research and development | 998 | 1,217
Total deferred tax assets | 6,642 | 5,332
Valuation allowance | (6,392) | (4,865)
Net deferred tax assets | 250 | 467
Deferred tax liabilities |  |
Accruals and other | (250) | (467)
Net deferred tax liabilities | (250) | (467)
Net deferred tax assets (liabilities) |  |

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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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