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SHARE-BASED COMPENSATION - Information Related to Share Options Outstanding (Details) shares in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2024 shares $ / shares | Dec. 31, 2023 shares $ / shares | Dec. 31, 2022 shares $ / shares
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Number of outstanding (in shares) | shares | 3.1 | 5.2 | 4.7
Weighted average remaining contractual life | 4 years 1 month 6 days |  |
Weighted average exercise price (C$/share) | $ 4.13 | $ 4.77 | $ 4.86
1.01 - 5.00 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Number of outstanding (in shares) | shares | 2.9 |  |
Weighted average remaining contractual life | 4 years 4 months 24 days |  |
Weighted average exercise price (C$/share) | $ 3.94 |  |
5.01 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Number of outstanding (in shares) | shares | 0.2 |  |
Weighted average remaining contractual life | 2 months 12 days |  |
Weighted average exercise price (C$/share) | $ 6.84 |  |
Bottom of range | 1.01 - 5.00 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Exercise price of outstanding share options (C$ per share) | 1.01 |  |
Bottom of range | 5.01 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Exercise price of outstanding share options (C$ per share) | 5.01 |  |
Top of range | 1.01 - 5.00 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Exercise price of outstanding share options (C$ per share) | 5.00 |  |
Top of range | 5.01 |  |  |
Disclosure of range of exercise prices of outstanding share options [line items] |  |  |
Exercise price of outstanding share options (C$ per share) | $ 10.00 |  |

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