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GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill (Details) $ in Millions	12 Months Ended
	Dec. 31, 2020 USD ($)
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	$ 4,769
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	4,769
Carlin
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	1,294
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	1,294
Cortez
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	724
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	724
Turquoise Ridge
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	722
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	722
Phoenix
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	119
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	119
Goldrush
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	175
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	175
Hemlo
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	63
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	63
Loulo Gounkoto
Reconciliation of changes in goodwill [abstract]
Goodwill, beginning balance	1,672
Acquisitions through business combinations, intangible assets and goodwill	0
Goodwill derecognised without having previously been included in disposal group classified as held for sale	0
Goodwill, ending balance	$ 1,672

X

- Definition

The increase in intangible assets and goodwill resulting from acquisitions through business combinations. [Refer: Business combinations [member]; Intangible assets and goodwill]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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]]

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The amount of goodwill derecognised without having previously been included in a disposal group classified as held for sale. [Refer: Goodwill; Disposal groups classified as held for sale [member]]

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