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SEGMENTED INFORMATION - Goodwill (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 USD ($)
SEGMENTED INFORMATION |
Balance at the beginning | $ 407,792
Balance at the Ending | 2,044,123
Detour Lake Mine Subsegment |
SEGMENTED INFORMATION |
Balance at the Ending | 1,215,444
Macassa Mine Subsegment |
SEGMENTED INFORMATION |
Balance at the Ending | 420,887
Canadian Malartic Complex Subsegment |
SEGMENTED INFORMATION |
Balance at the beginning | 347,792
Balance at the Ending | 347,792
Exploration |
SEGMENTED INFORMATION |
Balance at the beginning | 60,000
Balance at the Ending | 60,000
Cost |
SEGMENTED INFORMATION |
Balance at the beginning | 657,792
Acquisition | 1,636,331
Balance at the Ending | 2,294,123
Cost | Detour Lake Mine Subsegment |
SEGMENTED INFORMATION |
Acquisition | 1,215,444
Balance at the Ending | 1,215,444
Cost | Macassa Mine Subsegment |
SEGMENTED INFORMATION |
Acquisition | 420,887
Balance at the Ending | 420,887
Cost | Canadian Malartic Complex Subsegment |
SEGMENTED INFORMATION |
Balance at the beginning | 597,792
Balance at the Ending | 597,792
Cost | Exploration |
SEGMENTED INFORMATION |
Balance at the beginning | 60,000
Balance at the Ending | 60,000
Accumulated impairment |
SEGMENTED INFORMATION |
Balance at the beginning | (250,000)
Balance at the Ending | (250,000)
Accumulated impairment | Canadian Malartic Complex Subsegment |
SEGMENTED INFORMATION |
Balance at the beginning | (250,000)
Balance at the Ending | $ (250,000)

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- Definition The amount of additional goodwill recognised, except goodwill included in a disposal group that, on acquisition, meets the criteria to be classified as held for sale in accordance with IFRS 5. [Refer: Goodwill; Disposal groups classified as held for sale [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2022-03-24 -Paragraph B67 -Subparagraph d -Clause ii -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B67_d_ii&doctype=Appendix&subtype=B -URIDate 2022-03-24 + Details
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- Definition The amount of assets representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognised. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2022-03-24 -Paragraph 134 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2022-en-r&anchor=para_134_a&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2022-03-24 -Paragraph 135 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2022-en-r&anchor=para_135_a&doctype=Standard -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2022-03-24 -Paragraph B67 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B67_d&doctype=Appendix&subtype=B -URIDate 2022-03-24 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 54 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_c&doctype=Standard -URIDate 2022-03-24 + Details
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