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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2024
Income Tax Disclosure [Abstract] |
Schedule of Loss Before Income Taxes | Loss before income taxes are as follows: Schedule of Loss Before Income Taxes
|  | 2024 |  |  | 2023 |
Domestic |  | $ | (1,874 | ) |  |  | (4,073 | )
Foreign |  |  | - |  |  |  | (121 | )
Total |  | $ | (1,874 | ) |  | $ | (4,194 | )
Schedule of Components of Income Tax Expense (Benefit) | The expense/(benefit) for income taxes for the years ended December 31 includes the following (in thousands): Schedule of Components of Income Tax Expense (Benefit)
|  | 2024 |  |  | 2023 |
Current: |  |  |  |  |  |
Federal |  | $ | 14 |  |  | $ | (16 | )
State |  |  | 10 |  |  |  | 2 |
Total current tax provision |  |  | 24 |  |  |  | (14 | )
Deferred: |  |  |  |  |  |  |  |
Federal |  |  | - |  |  |  | - |
State |  |  | - |  |  |  | - |
Total deferred tax provision |  |  | - |  |  |  | - |
Income tax expense (benefit) |  | $ | 24 |  |  | $ | (14 | )
Schedule of Effective Income Tax Rate Reconciliation | The reconciliation of the federal statutory income tax rate to our effective tax rate for the years ended December 31 is as follows (in thousands): Schedule of Effective Income Tax Rate Reconciliation
|  | 2024 |  |  | 2023 |
Expected provision at federal statutory tax rate at 21% |  | $ | (395 | ) |  | $ | (881 | )
Increase in valuation allowance |  |  | 447 |  |  |  | 688 |
State and local taxes |  |  | (197 | ) |  |  | 21 |
Federal research and development credits |  |  | - |  |  |  | (75 | )
Non-deductible expenses |  |  | 86 |  |  |  | 37 |
Disposition of Tantaline |  |  | - |  |  |  | 193 |
Other |  |  | 83 |  |  |  | 3 |
Income tax expense (benefit) |  | $ | 24 |  |  | $ | (14 | )
Schedule of Deferred Tax Assets and Liabilities | The tax effects of temporary differences giving rise to significant portions of the net deferred taxes as of December 31 are as follows (in thousands): Schedule of Deferred Tax Assets and Liabilities
|  | 2024 |  |  | 2023 |
Deferred income tax assets: |  |  |  |  |  |  |  |
Net operating loss carryforwards |  | $ | 679 |  |  | $ | 849 |
R&D tax credit carryforwards |  |  | 1,722 |  |  |  | 1,863 |
Compensation costs |  |  | 235 |  |  |  | 113 |
Vacation accrual |  |  | 118 |  |  |  | 153 |
Intangible assets |  |  | 38 |  |  |  | 38 |
Capitalized research and development |  |  | 1,096 |  |  |  | 759 |
Other items |  |  | 676 |  |  |  | 303 |
Deferred income tax assets |  |  | 4,564 |  |  |  | 4,078 |
Less: valuation allowance |  |  | (4,098 | ) |  |  | (3,646 | )
Deferred income tax assets, net of valuation allowance |  |  | 466 |  |  |  | 432 |
Deferred incomes tax liability: |  |  |  |  |  |  |  |
Property, plant and equipment |  |  | (384 | ) |  |  | (365 | )
Prepaid expenses |  |  | (82 | ) |  |  | (67 | )
Deferred income tax asset, net |  | $ | - |  |  | $ | - |

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