Note 18 - Segments (Details Textual) |
6 Months Ended |
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Jun. 30, 2026
Segment
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| Segment Reporting Information [Line Items] | |
| Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] | Chief Executive Officer [Member] |
| Number of operating segments | 2 |
| Number of reportable segments | 2 |
| Segment reporting, expense information used by CODM, description | The Company's CODM reviews the quarterly results of the Company's exploration projects based on the expenditures associated with the exploration in the regions where the Company's mineral claims are located. |
| Segment reporting, CODM, profit (loss) measure, description | The Peak Gold JV engages in business activities from which the Company recognizes operating income or loss. The CODM uses quarterly financial information (income from equity investment from Peak Gold JV) of the Peak Gold JV in his evaluation of the performance of the Peak Gold JV and can make decisions regarding resource allocations within the Company. Segment information is prepared on the same basis that the CODM manages our segments, evaluates financial results, and makes key operating decisions. The CODM considers budget to actual and forecast to actual comparison of exploration expenditures and income from equity investment of Peak Gold JV on a quarterly basis when making decisions about the allocation of operating and capital resources to each segment. |
| Peak Gold JV [Member] | |
| Segment Reporting Information [Line Items] | |
| Equity Method Investment, Ownership Percentage | 30.00% |
| X | ||||||||||
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Indicates title and position of individual or name of group identified as chief operating decision maker (CODM) for segment reporting. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Description of how chief operating decision maker (CODM) uses reported segment profit (loss) measure to assess performance and allocate resource. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Description of nature of expense information used by chief operating decision maker (CODM) to manage operation when segment expense information by category is not disclosed. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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