XML 97 R20.htm IDEA: XBRL DOCUMENT v3.22.0.1

IMPAIRMENT REVERSALS

12 Months Ended

Dec. 31, 2021

Impairment of assets [Abstract]

Impairment (reversals) charges

10 n Impairment (Reversals) Charges

For the years ended December 31			2021			2020
Impairment reversals of long-lived assets1			($63)			($281)
Impairment of intangibles1			—			12
Total			($63)			($269)

1Refer to note 21 for further details.

X

- Definition

Impairment of assets

+ References

No definition available.

+ Details

Name:	abx_ImpairmentOfAssetsAbstract
Namespace Prefix:	abx_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The disclosure of impairment loss and the reversal of impairment loss. [Refer: Impairment loss; Reversal of impairment loss]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 36
-IssueDate 2021-01-01
-Paragraph 126
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2021-en-r&anchor=para_126&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory
Namespace Prefix:	ifrs-full_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration