Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Income Taxes [Abstract] | ||
| Allowance for doubtful accounts | $ 80,686 | $ 62,747 |
| Inventory | 112,518 | 98,271 |
| Accrued and prepaid expenses | 458,227 | 287,495 |
| Lease liability | 902,131 | 988,437 |
| Domestic net operating loss carry-forward | 6,701,417 | 6,018,361 |
| Other stock compensation | 52,924 | 72,613 |
| Intangible assets | 224,436 | |
| Foreign net operating loss carry-forwards and credits | 1,910,507 | 1,910,507 |
| Federal and state credits | 372,642 | 369,839 |
| Business interest limitation carryforward | 1,993,748 | 1,696,118 |
| Other | 26,110 | 15,961 |
| Gross deferred tax assets | 12,835,346 | 11,520,349 |
| Valuation allowance | (11,882,160) | (10,248,132) |
| Net deferred tax assets | 953,186 | 1,272,217 |
| Depreciation | (86,429) | (109,390) |
| Intangible assets | (202,202) | |
| Lease right-of-use asset | (866,757) | (960,625) |
| Net deferred tax liability | (953,186) | (1,272,217) |
| Total net deferred tax liability | $ 0 | $ 0 |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets. No definition available.
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- Definition Deferred Tax Assets, Tax Deferred Expense, Operating Lease Liabilities No definition available.
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- Definition Deferred Tax Liabilities, Operating Lease Right-of-Use Assets No definition available.
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- 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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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible interest carryforward. 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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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- 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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- 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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- 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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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit 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 from share-based compensation. 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 from accrued liabilities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- 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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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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