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v3.25.2

Share-Based Compensation (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Common Shares |  |  |  |
Share-Based Compensation |  |  |  |
Number of shares issued (in shares) | 4,567,770 | 1,634,588 | 7,542,996 | 1,634,588
Employee stock option |  |  |  |
Share-Based Compensation |  |  |  |
Share based compensation expense | $ 0.7 |  | $ 1.1 |
Employee stock option | Exploration and evaluation activities |  |  |  |
Share-Based Compensation |  |  |  |
Share based compensation expense | 0.2 | $ 0.0 | 0.2 | $ 0.0
Employee stock option | General and administration expenses |  |  |  |
Share-Based Compensation |  |  |  |
Share based compensation expense | $ 0.5 | $ 0.4 | $ 0.9 | $ 0.4
2021 Incentive Equity Plan |  |  |  |
Share-Based Compensation |  |  |  |
Number of additional shares authorized subject to approval to share holders |  |  | 40,000,000 |
Units sign-on grant | 263,526 |  | 263,526 |
Aggregate number of common shares reserved for issuance under the plan | 70,262,856 |  | 70,262,856 |
Common Shares issued and outstanding percentage |  |  | 4.00% |
2021 Incentive Equity Plan | Non-employee directors |  |  |  |
Share-Based Compensation |  |  |  |
Common shares reserved for issuance | 2,243,853 |  | 2,243,853 |

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