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RECLAMATION OBLIGATIONS (Details 1) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 CAD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CAD ($) | Dec. 31, 2020 USD ($)
Statement [Line Items] |  |  |  |
Reclamation obligations (note 13) | $ (815) |  | $ (826) |
Reclamation obligations, ending | $ 37,532 | $ 37,532,000 | 38,420 | $ 38,420,000
Reclamation Obligations |  |  |  |
Statement [Line Items] |  |  |  |
Reclamation obligations, Beginning |  | 38,420 |  | $ 32,512
Accretion |  | 1,343,000 | 1,352 |
Reclamation obligations (note 13) |  | (815,000) | (826) |
Liability adjustments-income statement (note 20) |  | (585,000) | 3,595 |
Liability adjustments-balance sheet (note 10) |  | (831,000) | 1,787 |
Reclamation obligations, ending |  | $ 37,532,000 | $ 38,420 |

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