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Share-Based Compensation - Employee Stock Purchase Plan (Details)			12 Months Ended
	Aug. 14, 2023 shares	May 31, 2022 USD ($) shares	Dec. 31, 2025 USD ($) shares	Dec. 31, 2024 USD ($) shares
Share-Based Compensation
Aggregate of common shares to the investors \| shares	4,150,000
2021 Incentive Equity Plan
Share-Based Compensation
Share based compensation expense			$ 28,800,000	$ 1,300,000
Aggregate number of common shares reserved for issuance under the plan \| shares			110,262,856
2021 Incentive Equity Plan \| Exploration and evaluation activities
Share-Based Compensation
Share based compensation expense			$ 200,000	0
2021 Incentive Equity Plan \| General and administration expenses
Share-Based Compensation
Share based compensation expense			$ 28,600,000	1,300,000
Employee Share Purchase Plan
Share-Based Compensation
Aggregate of common shares to the investors \| shares			14,395,117
Issuance of common shares added to ESPP \| shares			14,016,582
Percentage of common stock shares outstanding			1.00%
Employee stock purchase plan offering period		24
Employee stock purchase plan, purchase period		4
Percentage of purchased share price		85.00%
Percentage of employees contribution limited to employees annual gross earnings		15.00%
Employee annual gross earnings not to exceed amount per year		$ 25,000
Employee purchases in any offering period cannot exceed common shares \| shares		15,000
Percentage of employees purchases capped not to exceed total outstanding common shares		5.00%
Share based compensation expense			$ 27,000	$ 37,000,000
Share purchase under Employee Share Purchase Plan (in shares) \| shares			39,128	47,809
Employee Share Purchase Plan \| Exploration and evaluation activities
Share-Based Compensation
Share based compensation expense			$ 16,000	$ 19,000
Employee Share Purchase Plan \| General and administration expenses
Share-Based Compensation
Share based compensation expense			$ 11,000	$ 18,000