Note 3 - Property and Equipment |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Notes to Financial Statements | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant, and Equipment [Text Block] |
Property and equipment consisted of the following:
Depreciation expense was $438 and $870 for the three months ended March 31, 2026 and 2025, respectively.
Depletion expense was $79 and $0 for the three months ended March 31, 2026 and 2025, respectively.
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