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Note 5 - Share Based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2023
Notes Tables |
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] |
|  | Three Months Ended September 30, |
|  | 2023 |  |  | 2022 |
Selling, general and administrative |  | $ | 56,414 |  |  | $ | 66,152 |
Research, development and engineering |  |  | 15,406 |  |  |  | 17,547 |
|  | $ | 71,820 |  |  | $ | 83,699 |
|  | Nine Months Ended September 30, |
|  | 2023 |  |  | 2022 |
Selling, general and administrative |  | $ | 171,833 |  |  | $ | 158,578 |
Research, development and engineering |  |  | 48,758 |  |  |  | 34,818 |
|  | $ | 220,591 |  |  | $ | 193,396 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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