CORPORATE INFORMATION (Details)	6 Months Ended
Jun. 30, 2019
Zaldívar
Disclosure of subsidiaries [line items]
Proportion of ownership interest in joint venture	50.00%
Jabal Sayid
Disclosure of subsidiaries [line items]
Proportion of ownership interest in joint venture	50.00%
Morila [Member]
Disclosure of subsidiaries [line items]
Proportion of ownership interest in joint venture	50.00%
Kibali [Member]
Disclosure of subsidiaries [line items]
Proportion of ownership interest in joint venture	50.00%
Porgera \| Barrick Niugini Limited
Disclosure of subsidiaries [line items]
Proportion of ownership in subsidiary	95.00%
Acacia Mining PLC [Member]
Disclosure of subsidiaries [line items]
Proportion of ownership in subsidiary	63.90%
Kibali [Member]
Disclosure of subsidiaries [line items]
Proportion of ownership in joint operation	90.00%
Morila
Disclosure of subsidiaries [line items]
Proportion of ownership in joint operation	80.00%
Veladero
Disclosure of subsidiaries [line items]
Proportion of ownership in joint operation	50.00%
Kalgoorlie
Disclosure of subsidiaries [line items]
Proportion of ownership in joint operation	50.00%
Barrick Niugini Limited
Disclosure of subsidiaries [line items]
Proportion of ownership in joint operation	50.00%

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

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The proportion of ownership interest in a joint operation attributable to the entity. [Refer: Joint operations [member]]

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The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Joint ventures [member]]

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