Note 3 - Summary of Significant Accounting Policies - Translation Rates (Details) |
Jun. 30, 2025 |
Dec. 31, 2024 |
Jun. 30, 2024 |
|---|---|---|---|
| Closing Rate [Member] | |||
| Foreign Currency Exchange Rate, Translation | 1.37 | 1.26 | 1.26 |
| Quarterly Average Rate [Member] | |||
| Foreign Currency Exchange Rate, Translation | 1.34 | 1.28 | 1.26 |
| Yearly Average Rate [Member] | |||
| Foreign Currency Exchange Rate, Translation | 1.3 | 1.28 | 1.27 |
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- Definition Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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