XML 219 R204.htm IDEA: XBRL DOCUMENT v3.21.1

SIGNIFICANT COMMITMENTS AND AGREEMENTS - Schedule of service concession arrangement (Details) - IDR (Rp) Rp in Billions		12 Months Ended
	Sep. 26, 2016	Dec. 31, 2020	Jun. 22, 2017	Dec. 27, 2011
Service concession arrangement
Percentage of gross revenue to be contributed for united service organization development	1.25%
Telkomsel
Service concession arrangement
Compensation receivable			Rp 217
Compensation received		Rp 91
All packages 1 to 13 service concession arrangement | Telkomsel
Service concession arrangement
Service concession arrangements amount				Rp 830
Desa pinter service concession arrangement | Telkomsel
Service concession arrangement
Service concession arrangements amount				Rp 261

X

- Definition

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.

+ References

No definition available.

+ Details

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

X

- Definition

The amount of compensation received.

+ References

No definition available.

+ Details

Name:	tlk_CompensationReceived
Namespace Prefix:	tlk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amount of receivable related to a loss contingency accrual. For example, an insurance recovery receivable.

+ References

No definition available.

+ Details

Name:	tlk_IfrsLossContingencyReceivable
Namespace Prefix:	tlk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Percentage of gross revenue to be contributed for united service organization development.

+ References

No definition available.

+ Details

Name:	tlk_PercentageOfGrossRevenueToBeContributedForUnitedServiceOrganizationDevelopment
Namespace Prefix:	tlk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of service concession arrangements amount.

+ References

No definition available.

+ Details

Name:	tlk_ServiceConcessionArrangementsAmount
Namespace Prefix:	tlk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

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

X

- Details

Name:	ifrs-full_ServiceConcessionArrangementsAxis=tlk_AllPackages1To13ServiceConcessionArrangementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ServiceConcessionArrangementsAxis=tlk_DesaPinterServiceConcessionArrangementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: