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Non-Controlling Interests (Tables) | 12 Months Ended
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Dec. 31, 2024
Interests In Other Entities [Abstract] |
Summary of Information About Subsidiaries with Non-controlling Interests and Non-controlling Interest Balances |
(CAD$ in millions) |  | Principal Place of Business |  | Percentage of Ownership Interest and Voting Rights Held by Non-Controlling Interest |  | December 31, 2024 |  | December 31, 2023
Quebrada Blanca (a) |  | Region I, Chile |  | 40 | % |  | $ | 889 |  |  | $ | 1,104 |
Carmen de Andacollo |  | Region IV, Chile |  | 10 | % |  | 30 |  |  | 18 |
Elkview Mine Limited Partnership (b) |  | British Columbia, Canada |  | 5 | % |  | — |  |  | 126 |
Compañía Minera Zafranal S.A.C. (c) |  | Arequipa Region, Peru |  | 20 | % |  | 100 |  |  | 56 |
|  |  |  |  |  | $ | 1,019 |  |  | $ | 1,304 |
a) Quebrada Blanca The non-controlling interest in QBSA consists of SMM/SC, who subscribed for a 30% indirect interest in QBSA in 2019, and Codelco, a Chilean state-owned company that holds a 10% preference share interest. Codelco’s interest in QBSA does not require Codelco to make contributions toward QBSA’s capital spending. The following is the summarized financial information for Quebrada Blanca before intra-group eliminations. Quebrada Blanca has non-controlling interests that are considered material to our consolidated financial statements. 30. Non-Controlling Interests (continued)
(CAD$ in millions) | December 31, 2024 | December 31, 2023
Summarized balance sheet |  |
Current assets | $ | 1,492 |  | $ | 1,025 |
Current liabilities | 1,286 |  | 1,576 |
Current net assets (liabilities) | 206 |  | (551) |
Non-current assets | 23,244 |  | 20,931 |
Non-current liabilities | 17,358 |  | 14,378 |
Non-current net assets | 5,886 |  | 6,553 |
Net assets | $ | 6,092 |  | $ | 6,002 |
Accumulated non-controlling interests | $ | 889 |  | $ | 1,104 |
Summarized statement of comprehensive income (loss) |  |
Revenue | $ | 2,376 |  | $ | 595 |
Loss for the period | (1,200) |  | (465) |
Other comprehensive income (loss) | 219 |  | (76) |
Total comprehensive loss | $ | (981) |  | $ | (541) |
Loss allocated to non-controlling interests | $ | (462) |  | $ | (188) |
Summarized cash flows |  |
Cash flows provided by (used in) operating activities | $ | 554 |  | $ | (506) |
Cash flows used in investing activities | (1,407) |  | (3,203) |
Cash flows provided by financing activities | 841 |  | 3,751 |
Effect of exchange rates on cash and cash equivalents | 9 |  | (4) |
Increase (decrease) in cash and cash equivalents | $ | (3) |  | $ | 38 |

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- Definition The disclosure of interests in subsidiaries. [Refer: Total for all subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2024-01-01 -Paragraph 2 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2024-en-r&anchor=para_2_b_i&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition Interests In Other Entities [Abstract] + References No definition available. + Details
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