Goodwill - Disclosure of detailed information about key assumptions for the CGU's (Details) - $ / ounce	Dec. 31, 2025	Dec. 31, 2024
Statements Line Items
Post-tax real discount rate	5.10%	4.90%
Long-term gold price (per ounce) [Member]
Statements Line Items
Gold price per ounce	3,327	2,184
Long-term silver price (per ounce) [Member]
Statements Line Items
Silver price per ounce	42	27

The discount rate applied to cash flow projections for a cash-generating unit (group of units). [Refer: Total for all cash-generating units [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 36
-IssueDate 2025-01-01
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2027-01-01
-Name IFRS
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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