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SUPPLEMENTAL FINANCIAL INFORMATION - Finance expense (Details) - CAD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | $ (1,062) | $ (2,859)
Interest income |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance income | 4,189 | 1,419
Interest expense |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | (4) | (6)
Accretion expense - Deferred revenue |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | (3,518) | (2,774)
Accretion expense - Post-employment benefits |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | (21) | (22)
Accretion expense - Reclamation obligations |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | (1,681) | (1,444)
Accretion expense - Debt obligations |  |
SUPPLEMENTAL FINANCIAL INFORMATION |  |
Finance expense, net | $ (27) | $ (32)

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