LONG-TERM DEBT - Finance Costs (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| LONG-TERM DEBT | ||
| Credit Facility fees | $ 6,731 | $ 6,167 |
| Amortization of credit and term loan financing and note issuance costs | 4,490 | 3,845 |
| Debt extinguishment costs | 8,245 | |
| Accretion expense on reclamation provisions | 38,237 | 33,815 |
| Interest on lease obligations and other interest expense (income) | 5,552 | (3,566) |
| Interest capitalized to assets under construction | (4,180) | (2,814) |
| Total finance costs | $ 91,145 | $ 126,738 |
| Capitalization rate (as a percent) | 1.35% | 1.41% |
| Notes | ||
| LONG-TERM DEBT | ||
| Interest expense | $ 32,070 | $ 53,229 |
| Term Loan Facility. | ||
| LONG-TERM DEBT | ||
| Interest expense | 32,712 | |
| Credit Facilities | ||
| LONG-TERM DEBT | ||
| Interest expense | $ 3,350 | |
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- Definition The amount of accretion expense on reclamation provisions. No definition available.
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- Definition The amount of amortization of issuance costs related to credit facilities, financing and notes. No definition available.
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- Definition The amount of fee under borrowings. No definition available.
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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. No definition available.
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- Definition The amount of Interest on lease obligations and other interest expense (income). No definition available.
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- Definition The amount of interest and other costs that an entity incurs in connection with the borrowing of funds that are directly attributable to the acquisition, construction or production of a qualifying asset and which form part of the cost of that asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The weighted average of interest and other costs that an entity incurs in connection with the borrowing of funds applicable to the borrowings of the entity that are outstanding during the period, other than borrowings made specifically for the purpose of obtaining a qualifying asset. [Refer: Weighted average [member]; Borrowings] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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