UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2025 |
Sep. 30, 2024 |
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| Operating expenses: | ||||
| Exploration and development costs | $ 4,006 | $ 4,665 | $ 9,349 | $ 14,621 |
| General and administrative costs | 2,564 | 4,405 | 8,975 | 11,225 |
| Mine site costs | 2,528 | 2,106 | 7,681 | 7,178 |
| Depreciation and amortization | 502 | 523 | 1,534 | 1,706 |
| Asset retirement obligation adjustments and accretion (income) expense | (2,342) | 2,669 | (1,676) | 7,160 |
| Gain on asset sales | 0 | (2,637) | (68) | (7,696) |
| Loss from operations | (7,258) | (11,731) | (25,795) | (34,194) |
| Non-operating income (expense): | ||||
| Interest income | 1,131 | 1,029 | 2,531 | 3,382 |
| Other income (loss) | 315 | (234) | 822 | (716) |
| Interest expense | (3,564) | (3,292) | (10,430) | (16,630) |
| Net loss | $ (9,376) | $ (14,228) | $ (32,872) | $ (48,158) |
| Net loss per share: | ||||
| Basic (in dollars per share) | $ (0.22) | $ (0.59) | $ (1.04) | $ (2.13) |
| Diluted (in dollars per share) | $ (0.22) | $ (0.59) | $ (1.04) | $ (2.13) |
| Weighted average shares outstanding: | ||||
| Basic (in shares) | 42,453,570 | 24,058,560 | 31,726,271 | 22,619,146 |
| Diluted (in shares) | 42,453,570 | 24,058,560 | 31,726,271 | 22,619,146 |
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- Definition Asset Retirement Obligation, Revision of Estimate, Operating Expenses No definition available.
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- Definition Mine Site Period Costs, Operating Expenses No definition available.
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- Definition The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of gain (loss) on sale or disposal of other assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense for debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- References No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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