Note 3 - Property and Equipment - Property and Equipment (Details) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property and equipment, gross | $ 4,321,801 | $ 4,321,880 |
| Accumulated depreciation | (91,026) | (99,167) |
| Total | 4,230,775 | 4,222,713 |
| Land [Member] | ||
| Property and equipment, gross | 3,688,788 | 3,688,788 |
| Timber Properties [Member] | ||
| Property and equipment, gross | 528,520 | 528,599 |
| Equipment [Member] | ||
| Property and equipment, gross | $ 104,493 | $ 104,493 |
| X | ||||||||||
- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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