Income Taxes (Details Narrative) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Operating Loss Carryforwards [Line Items] | ||
| Operating loss carryforwards | $ 81,700 | |
| Research and development tax credits | 1,945 | $ 1,945 |
| Increase in valuation allowance | 1,300 | |
| Research Tax Credit Carryforward [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Research and development tax credits | $ 1,900 | |
| Tax credit carryforwards expiration | expiration at various times through 2044 | |
| Income Tax Jurisdiction, Domestic State and Local [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Net operating loss carryforwards expiration | between 2030 and 2045 | |
| State net operating loss carryforwards | $ 33,900 | |
| Tax Year 2026 to 2037 [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating loss carryforwards | $ 3,800 | |
| Net operating loss carryforwards expiration | expiration between 2026 and 2037 | |
| Indefinite [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating loss carryforwards | $ 77,900 |