Note 12 - Financial Instruments and Risks (Details Textual) - USD ($) |
Jun. 30, 2025 |
Dec. 31, 2024 |
Dec. 31, 2021 |
|---|---|---|---|
| Cash and Cash Equivalent | $ 8,196 | $ 11,718 | $ 11,718 |
| Liabilities, Current | $ 596,096 | $ 449,013 | $ 449,013 |
| X | ||||||||||
- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|