XML 69 R37.htm IDEA: XBRL DOCUMENT v3.24.2.u1

SEGMENT INFORMATION Narrative (Details)	Jun. 30, 2024 minesite
Operating segments [Abstract]
Number of minesite locations	16
Number of gold mines	8
Number of copper mines	1

X

- Definition

Number of copper mines

+ References

No definition available.

+ Details

Name:	abx_NumberOfCopperMines
Namespace Prefix:	abx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of gold mines

+ References

No definition available.

+ Details

Name:	abx_NumberOfGoldMines
Namespace Prefix:	abx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of minesite locations

+ References

No definition available.

+ Details

Name:	abx_NumberOfMinesiteLocations
Namespace Prefix:	abx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Operating segments

+ References

No definition available.

+ Details

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