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(Earnings) loss per share (Tables) | 12 Months Ended
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Dec. 31, 2023
Earnings per share [abstract] |
(Earnings) loss per share [Table Text Block] |
| Years ended December 31 |
|  | 2023 |  |  | 2022 | 2021 |
Net loss (earnings) | $ | 17,213 |  | $ | (24,908 | ) | $ | 16,790 |
Weighted average basic number of shares outstanding |  | 144,184,481 |  |  | 139,470,950 |  |  | 119,701,040 |
Basic loss (earnings) per share | $ | 0.12 |  | $ | (0.18 | ) | $ | 0.14 |
Weighted average diluted number of shares outstanding |  | 144,184,481 |  |  | 139,481,236 |  |  | 119,701,040 |
Diluted loss (earnings) per share | $ | 0.12 |  | $ | (0.18 | ) | $ | 0.14 |

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