Note 3 - Intangible Assets (Details Textual) - USD ($) |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Dec. 31, 2024 |
|
| Amortization of Intangible Assets | $ 54,700 | $ 52,697 | |
| Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year | 164,099 | ||
| Finite-Lived Intangible Asset, Expected Amortization, Year One | 218,798 | ||
| Finite Lived Intangible Asset Expected Amortization After Year Four | 967,051 | ||
| Trademarks [Member] | |||
| Indefinite-Lived Intangible Assets (Excluding Goodwill) | 22,861 | $ 22,767 | |
| Patents Yet to be Awarded [Member] | |||
| Finite-Lived Intangible Assets, Gross | $ 586,649 | $ 541,081 | |
| X | ||||||||||
- Definition Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). No definition available.
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| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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- Details
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