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DEBT (Tables) | 12 Months Ended
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Dec. 31, 2022
Debt [abstract] |
Schedule of movement in debt | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Credit Facility | ​ | ​ | Convertible debentures | ​ | ​ | Total
Balance at December 31, 2020 | ​ | ​ | $ | 119,850 | ​ | ​ | 38,766 | ​ | $ | 158,616
Transaction costs | ​ | ​ | ​ | (3,036) | ​ | ​ | - | ​ | ​ | (3,036)
Acquisition of Roxgold | ​ | ​ | ​ | 31,711 | ​ | ​ | - | ​ | ​ | 31,711
Amortization of discount | ​ | ​ | ​ | 242 | ​ | ​ | 1,641 | ​ | ​ | 1,883
Extinguishment of debt | ​ | ​ | ​ | 603 | ​ | ​ | - | ​ | ​ | 603
Payments | ​ | ​ | ​ | (32,288) | ​ | ​ | - | ​ | ​ | (32,288)
Balance at December 31, 2021 | ​ | ​ | ​ | 117,082 | ​ | ​ | 40,407 | ​ | ​ | 157,489
Convertible debenture conversion | ​ | ​ | ​ | - | ​ | ​ | (60) | ​ | ​ | (60)
Drawdown | ​ | ​ | ​ | 80,000 | ​ | ​ | - | ​ | ​ | 80,000
Transaction costs | ​ | ​ | ​ | (688) | ​ | ​ | - | ​ | ​ | (688)
Amortization of discount | ​ | ​ | ​ | 626 | ​ | ​ | 1,808 | ​ | ​ | 2,434
Payments | ​ | ​ | ​ | (20,000) | ​ | ​ | - | ​ | ​ | (20,000)
Balance at December 31, 2022 | ​ | ​ | $ | 177,020 | ​ | $ | 42,155 | ​ | $ | 219,175
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