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Non-Controlling Interests (Tables) | 12 Months Ended
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Dec. 31, 2023
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, 2023 |  | December 31, 2022
Quebrada Blanca (a) |  | Region I, Chile |  | 40 | % |  | $ | 1,104 |  |  | $ | 874 |
Carmen de Andacollo |  | Region IV, Chile |  | 10 | % |  | 18 |  |  | 26 |
Elkview Mine Limited Partnership |  | British Columbia, Canada |  | 5 | % |  | 126 |  |  | 87 |
Compañía Minera Zafranal S.A.C. |  | Arequipa Region, Peru |  | 20 | % |  | 56 |  |  | 51 |
|  |  |  |  |  | $ | 1,304 |  |  | $ | 1,038 |
a) Quebrada Blanca The non-controlling interest in QBSA, the entity that owns QB2, consists of SMM/SC, who subscribed for a 30% indirect interest in QBSA in 2019, and ENAMI, a Chilean state-owned agency that holds a 10% preference share interest. ENAMI’s interest in QBSA does not require ENAMI 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.
(CAD$ in millions) | December 31, 2023 | December 31, 2022
Summarized balance sheet |  |
Current assets | $ | 1,025 |  | $ | 442 |
Current liabilities | 1,576 |  | 1,946 |
Current net assets | (551) |  | (1,504) |
Non-current assets | 20,639 |  | 17,197 |
Non-current liabilities | 14,378 |  | 10,647 |
Non-current net assets | 6,261 |  | 6,550 |
Net assets | $ | 5,710 |  | $ | 5,046 |
Accumulated non-controlling interests | $ | 1,104 |  | $ | 874 |
Summarized statement of comprehensive income (loss) |  |
Revenue | $ | 595 |  | $ | 105 |
Loss for the period | (465) |  | (257) |
Other comprehensive income (loss) | (76) |  | 206 |
Total comprehensive loss | $ | (541) |  | $ | (51) |
Loss allocated to non-controlling interests | $ | (188) |  | $ | (95) |
Summarized cash flows |  |
Cash flows used in operating activities | $ | (2,749) |  | $ | (1,579) |
Cash flows used in investing activities | (3,203) |  | (3,304) |
Cash flows provided by financing activities | 5,994 |  | 4,918 |
Effect of exchange rates on cash and cash equivalents | (4) |  | 7 |
Increase in cash and cash equivalents | $ | 38 |  | $ | 42 |

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- Definition The disclosure of interests in subsidiaries. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph 2 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_2_b_i&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition Interests In Other Entities [Abstract] + References No definition available. + Details
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