XML 122 R90.htm IDEA: XBRL DOCUMENT v3.25.1

COMMITMENTS AND CONTINGENCIES (Details) R$ in Millions, $ in Millions			3 Months Ended
	Feb. 27, 2023 USD ($)	Feb. 27, 2023 BRL (R$)	Sep. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Jun. 02, 2016 lawsuit
COMMITMENTS AND CONTINGENCIES
Future operating lease obligations				$ 34.3	$ 43.2
Future purchase commitments				2,419.0	2,684.7
Commitments for capital expenditures				$ 420.3	$ 485.1
Amount payable to support socio Environmental projects			$ 7.0
Number of years to support socio-environmental projects			10 years
Amount of damages claim	$ 20.0	R$ 100
Compania Minera Maricunga ("CMM") | Other regulatory matters
COMMITMENTS AND CONTINGENCIES
Number of lawsuits | lawsuit						2

X

- Definition

The amount of capital commitments for which the entity has entered into a contract. [Refer: Capital commitments]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2023-03-23

+ Details

Name:	ifrs-full_ContractualCapitalCommitments
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

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

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfContingentLiabilitiesLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The total amount payable to support socio environmental projects.

+ References

No definition available.

+ Details

Name:	kgc_AmountPayableToSupportSocioEnvironmentalProjects
Namespace Prefix:	kgc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of future operating lease expenditures that the entity is committed to make.

+ References

No definition available.

+ Details

Name:	kgc_FutureOperatingLeaseLiabilities
Namespace Prefix:	kgc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of future purchase commitments the entity is committed to make.

+ References

No definition available.

+ Details

Name:	kgc_FuturePurchaseCommitments
Namespace Prefix:	kgc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

No definition available.

+ Details

Name:	kgc_IfrsLossContingencyDamagesSoughtValue
Namespace Prefix:	kgc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Represents the number of lawsuits.

+ References

No definition available.

+ Details

Name:	kgc_NumberOfLawsuits
Namespace Prefix:	kgc_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The number of years to support socio-environmental projects.

+ References

No definition available.

+ Details

Name:	kgc_NumberOfYearsToSupportSocioEnvironmentalProjects
Namespace Prefix:	kgc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_SignificantInvestmentsInSubsidiariesAxis=kgc_CompaniaMineraMaricungaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfContingentLiabilitiesAxis=ifrs-full_OtherEnvironmentRelatedContingentLiabilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: