Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Deferred Tax Assets: | |||
| Federal & State NOL Carryforward | $ 5,421,000 | $ 5,391,000 | |
| Foreign Tax Credit & Other Credits | 224,000 | ||
| Capitalized R&D | 146,000 | 128,000 | |
| Reserves and Accruals | 188,000 | 140,000 | |
| Capital Loss Carryforward | 2,360,000 | 2,360,000 | |
| Unicap 263A Adjustment | 254,000 | 246,000 | |
| Lease liability | 1,058,000 | 1,232,000 | |
| Foreign NOL Carryforward | 129,000 | 28,000 | |
| Fixed Assets & Intangibles | 286,000 | 279,000 | |
| Total Gross deferred tax assets | 9,842,000 | 10,028,000 | |
| Less: Val. Allowance | (8,713,000) | (8,702,000) | $ (8,476,000) |
| Total Deferred Tax Assets | 1,129,000 | 1,326,000 | |
| Deferred Tax Liabilities: | |||
| Right of use operating leases | 1,129,000 | 1,326,000 | |
| Total Gross deferred tax liabilities | 1,129,000 | 1,326,000 | |
| Net Deferred Tax Assets |
| X | ||||||||||
- Definition Deferred tax assets adjustments. No definition available.
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- Definition Deferred tax assets fixed assets and intangibles. No definition available.
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- Definition Deferred tax assets lease liability. No definition available.
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- Definition Deferred tax liabilities right of use operating leases. No definition available.
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- References No definition available.
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| X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from in-process research and development cost acquired in business combination or from joint venture formation or both. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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