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Trade and other payables (Tables) | 12 Months Ended
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Dec. 31, 2024
Trade and other payables [abstract] |
Schedule of trade and other payables |
| As at December 31 | As at December 31
(in millions of U.S. dollars) | 2024 | 2023
TRADE AND OTHER PAYABLES |  |
Trade payables | 36.9 |  | 61.5 |
Interest payable | 14.1 |  | 14.1 |
Accruals | 74.9 |  | 73.1 |
New Afton free cash flow interest other liabilities (Note 10) | 20.0 |  | — |
New Afton free cash flow interest obligation (Note 10) | — |  | 42.7 |
Current portion of reclamation and closure cost obligations (Note 13) | 1.6 |  | 0.8 |
Current portion of the Rainy River gold stream obligation (Note 10) | 42.6 |  | 33.1 |
Current portion of derivative liabilities (Note 12) | 5.3 |  | 1.1 |
Current portion of lease liabilities (Note 11) | 0.7 |  | 2.6 |
Total trade and other payables | 196.1 |  | 229.0 |

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