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BASIS OF PREPARATION (Details) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
Essakane mine |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 90.00% | 90.00%
Rosebel Gold Mines N.V. |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 0.00% | 95.00%
Doyon division including the Westwood mine1 |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 100.00% | 100.00%
Côté Gold division |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 70.00% | 70.00%
Ownership interest in unincorporated joint venture | 60.30% |
Côté Gold division | Sumitomo Metal Mining Co Ltd |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in unincorporated joint venture | 70.00% |
Boto3 |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 0.00% | 90.00%
Euro Ressources S.A.3 |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 90.00% | 90.00%
Merrex Gold Inc. |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Ownership interest in subsidiary/divisions | 100.00% | 100.00%
Third Party | Sumitomo Metal Mining Co Ltd |  |
Disclosure of unconsolidated joint ventures/divisions [line items] |  |
Proportion of ownership interest in mineral tenure | 7.50% |

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- Definition The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Joint ventures [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2023-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2023-en-r&anchor=para_17_b_iii&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2023-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2023-en-r&anchor=para_16_b_iii&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph 21 -Subparagraph a -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_21_a_iv&doctype=Standard -URIDate 2023-03-23 + Details
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