XML 114 R72.htm IDEA: XBRL DOCUMENT
v3.24.1

PENSION AND OTHER POST-EMPLOYMENT BENEFITS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of pension and other post-employment benefit liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Notes |  | 2022 |  | 2023
Pension benefit and other post-employment benefit obligations | ​ |  |  |  |  |
Pension benefit | ​ |  |  |  |  |
The Company - funded | ​ | 29a.i.a | ​ | ​ | ​ | ​
Defined pension benefit obligation | ​ | 29a.i.a.i | ​ | 4,234 | ​ | 3,666
Additional pension benefit obligation | ​ | 29a.i.a.ii | ​ | 44 | ​ | 44
The Company - unfunded | ​ | 29a.i.b | ​ | 522 | ​ | 258
Telkomsel | ​ | 29a.ii | ​ | 4,275 | ​ | 4,726
Projected pension benefit obligations | ​ |  |  | 9,075 | ​ | 8,694
Net periodic post-employment health care benefit | ​ | 29b | ​ | — | ​ | 1,470
Other post-employment benefit | ​ | 29c | ​ | 268 | ​ | 244
Long service employee benefit | ​ | 29d | ​ | 1 | ​ | 1
Obligation under the Labor Law | ​ | 29e | ​ | 928 | ​ | 1,005
Total | ​ |  |  | 10,272 | ​ | 11,414
Schedule of net periodic pension benefit cost | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Notes |  | 2021 |  | 2022 |  | 2023
Pension benefit cost | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
The Company - funded |  | 29a.i.a |  | ​ |  | ​ |  | ​
Defined pension benefit obligation |  | 29a.i.a.i |  | 732 |  | 577 |  | 629
Additional pension benefit obligation |  | 29a.i.a.ii |  | — |  | 37 |  | 3
The Company - unfunded |  | 29a.i.b |  | 74 |  | 58 |  | 54
Telkomsel | ​ | 29a.ii |  | 331 |  | 596 |  | 633
Total periodic pension benefit cost | ​ | ​ |  | 1,137 |  | 1,268 |  | 1,319
Net periodic post-employment health care benefit cost | ​ | 25,29b |  | 263 |  | 213 |  | 205
Other post-employment benefit cost |  | 25,29c |  | 23 |  | 25 |  | 22
Long service employee benefit cost | ​ | 25,29d | ​ | 3 | ​ | 1 | ​ | 1
Obligation under the Labor Law |  | 25,29e |  | 254 |  | 78 |  | 217
Total |  |  |  | 1,680 |  | 1,585 |  | 1,764
Summary of amounts recognized in other comprehensive income (loss) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Notes |  | 2021 |  | 2022 |  | 2023
Defined benefit plan actuarial gain (loss) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
The Company - funded |  | 29a.i.a |  | ​ |  | ​ |  | ​
Defined pension benefit obligation |  | 29a.i.a.i |  | 1,123 |  | 467 |  | (524)
Additional pension benefit obligation |  | 29a.i.a.ii |  | 0 |  | (7) |  | 1
The Company - unfunded |  | 29a.i.b |  | 82 |  | 55 |  | 246
Telkomsel |  | 29a.ii |  | (110) |  | 218 |  | 91
Others | ​ | ​ | ​ | (3) | ​ | 1 | ​ | 0
Post-employment health care benefit cost |  | 29b |  | 1,032 |  | 851 |  | (1,265)
Other post-employment benefit |  | 29c |  | 2 |  | 14 |  | (2)
Obligation under the Labor Law |  | 29e |  | 42 |  | 13 |  | 41
Sub-total |  |  |  | 2,168 |  | 1,612 |  | (1,412)
Deferred tax effect at the applicable tax rates |  | 28h |  | (213) |  | (148) |  | 23
Defined benefit plan acturial gain (loss) - net of tax |  |  |  | 1,955 |  | 1,464 |  | (1,389)
Schedule of changes in projected pension benefit obligations | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Funded | ​ | Post-employment | ​ | ​
​ | ​ | Defined pension benefit obligation | ​ | health care benefit | ​ | ​
​ | ​ | The Company | ​ | Telkomsel | ​ | The Company | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Projected | ​ | ​ | ​ | ​
​ | ​ | Projected | ​ | ​ | ​ | Projected | ​ | ​ | ​ | post-employment | ​ | Post-employment | ​ | ​
​ | ​ | pension | ​ | Pension | ​ | pension | ​ | Pension | ​ | health care | ​ | health care | ​ | ​
​ | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | ​
​ |  | obligations |  | plan assets |  | obligations |  | plan assets |  | obligation |  | plan assets |  | Total
Balance, January 1, 2022 |  | 23,838 |  | (18,947) |  | 5,020 |  | (832) |  | 13,416 |  | (12,778) |  | 9,717
Service costs |  | 178 |  | — |  | 326 |  | — |  | — |  | — |  | 504
Interest costs (income) |  | 1,635 |  | (1,347) |  | 328 |  | (58) |  | 982 |  | (933) |  | 607
Plan administration cost |  | — |  | 63 |  | — |  | — |  | — |  | 164 |  | 227
Additional welfare benefits |  | 65 |  | — |  | — |  | — |  | — |  | — |  | 65
Cost recognized in the consolidated statement of profit or loss |  | 1,878 |  | (1,284) |  | 654 |  | (58) |  | 982 |  | (769) |  | 1,403
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Actuarial (gain) loss on: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Experience adjustments |  | (737) |  | — |  | (1) |  | — |  | (730) |  | — |  | (1,468)
Changes in demographic assumptions |  | — |  | — |  | (1) |  | — |  | — |  | — |  | (1)
Changes in financial assumptions |  | (30) |  | — |  | (67) |  | — |  | (136) |  | — |  | (233)
Return on plan assets |  |  |  |  |  |  |  |  |  |  |  |  |  |
(excluding amount included in |  |  |  |  |  |  |  |  |  |  |  |  |  |
net interest expense) |  | — |  | 300 |  | (186) |  | 37 |  | — |  | (69) |  | 82
Changes in asset ceiling | ​ | — |  | — |  | — |  | — |  | — |  | 84 |  | 84
Cost recognized in OCI |  | (767) |  | 300 |  | (255) |  | 37 |  | (866) |  | 15 |  | (1,536)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Employer’s contributions |  | — |  | (719) |  | — |  | — |  | — |  | — |  | (719)
Pension plan participants’ contributions |  | 19 |  | (19) |  | — |  | — |  | — |  | — |  | —
Benefits paid from plan assets |  | (1,767) |  | 1,767 |  | (291) |  | — |  | — |  | — |  | (291)
Benefits paid by employer |  | (65) |  | — |  | — |  | — |  | (654) |  | 654 |  | (65)
Balance, December 31, 2022 |  | 23,136 |  | (18,902) |  | 5,128 |  | (853) |  | 12,878 |  | (12,878) |  | 8,509
Projected pension benefit |  |  |  |  |  |  |  |  |  |  |  |  |  |
obligation at end of year |  | 4,234 |  | ​ |  | 4,275 |  | ​ |  | — |  |  |  | 8,509
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Funded |  | Post-employment |  |
​ | ​ | Defined pension benefit obligation | ​ | health care benefit | ​ | ​
​ | ​ | The Company | ​ | Telkomsel | ​ | The Company | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Projected | ​ | ​ | ​ | ​
​ | ​ | Projected | ​ | ​ | ​ | Projected | ​ | ​ | ​ | post-employment | ​ | Post-employment | ​ | ​
​ | ​ | pension | ​ | Pension | ​ | pension | ​ | Pension | ​ | health care | ​ | health care | ​ | ​
​ | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | benefit | ​ | ​
​ |  | obligations |  | plan assets |  | obligations |  | plan assets |  | obligation |  | plan assets |  | Total
Balance, January 1, 2023 |  | 23,136 |  | (18,902) |  | 5,128 |  | (853) |  | 12,878 |  | (12,878) |  | 8,509
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Service costs |  | 326 |  | — |  | 331 |  | — |  | — |  | — |  | 657
Settlement costs | ​ | (2) | ​ | 2 | ​ | — | ​ | — | ​ | — | ​ | — | ​ | —
Interest costs (income) |  | 1,573 |  | (1,295) |  | 369 |  | (67) |  | 913 |  | (898) |  | 595
Plan administration cost |  | (126) |  | 126 |  | — |  | 0 |  | — |  | 187 |  | 187
Interest expense on effect of asset ceiling | ​ | — | ​ | — | ​ | — | ​ | — | ​ | — | ​ | 3 | ​ | 3
Additional welfare benefits |  | 50 |  | — |  | — |  | — |  | — |  | — |  | 50
Cost recognized in the consolidated statement of profit or loss |  | 1,821 |  | (1,167) |  | 700 |  | (67) |  | 913 |  | (708) |  | 1,492
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Actuarial (gain) loss on: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Experience adjustments |  | 91 |  | — |  | (76) |  | — |  | (907) |  | — |  | (892)
Changes in demographic assumptions |  | — |  | — |  | — |  | — |  | — |  | — |  | —
Changes in financial assumptions |  | 906 |  | — |  | (40) |  | — |  | 2,349 |  | — |  | 3,215
Return on plan assets |  |  |  |  |  |  |  |  |  |  |  |  |  |
(excluding amount included in |  |  |  |  |  |  |  |  |  |  |  |  |  |
net interest expense) |  | — |  | (473) |  | — |  | 25 |  | — |  | (89) |  | (537)
Changes in asset ceiling |  | — |  | — |  | — |  | — |  | — |  | (88) |  | (88)
Cost recognized in OCI |  | 997 |  | (473) |  | (116) |  | 25 |  | 1,442 |  | (177) |  | 1,698
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Employer’s contributions |  | — |  | (1,635) |  | — |  | (4) |  | — |  | — |  | (1,639)
Pension plan participants’ contributions |  | 17 |  | (17) |  | — |  | — |  | — |  | — |  | —
Benefits paid from plan assets |  | (1,972) |  | 1,972 |  | (149) |  | — |  | (586) |  | 586 |  | (149)
Benefits paid by employer | ​ | (50) | ​ | — | ​ | — | ​ | — | ​ | — | ​ | — | ​ | (50)
Benefit obligation from transferred employees | ​ | — | ​ | — | ​ | 233 | ​ | (171) | ​ | — | ​ | — | ​ | 62
Effect on transfer of IndiHome business to Telkomsel |  | (231) |  | 170 |  | — |  | — |  | (23) |  | 23 |  | (61)
Balance, December 31, 2023 |  | 23,718 |  | (20,052) |  | 5,796 |  | (1,070) |  | 14,624 |  | (13,154) |  | 9,862
Projected pension benefit |  |  |  |  |  |  |  |  |  |  |  |  |  |
obligation at end of year |  | 3,666 |  | ​ |  | 4,726 |  | ​ |  | 1,470 |  |  |  | 9,862
Schedule of the timing of benefits payments and weighted average duration of DBO | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Expected Benefits Payment
​ |  | The Company |  | ​ |  | ​ |  | ​ | ​ | ​
​ | ​ | Funded |  | ​ | ​ | ​ |  | Post-employment |  | Other post- | ​ | Post-employment
​ | ​ | Defined pension | ​ | Additional pension | ​ | ​ | ​ | ​ | ​ | health care | ​ | employment | ​ | benefits
Time Period |  | benefit obligation |  | benefit obligation |  | Unfunded |  | Telkomsel |  | benefits |  | benefits |  | UUCK (Telkom)
2022 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Within next 10 years |  | 21,232 |  | 40 |  | 705 |  | 5,111 |  | 8,092 |  | 324 | ​ | 59
Within 10-20 years |  | 16,485 |  | 31 |  | 229 |  | 11,178 |  | 12,746 |  | 123 | ​ | 414
Within 20-30 years |  | 10,414 |  | 18 |  | 430 |  | 7,827 |  | 12,019 |  | 83 | ​ | 497
Within 30-40 years |  | 4,209 |  | 6 |  | 96 |  | 473 |  | 5,491 |  | 6 | ​ | 80
Within 40-50 years |  | 882 |  | 1 |  | — |  | — |  | 970 |  | — | ​ | —
Within 50-60 years |  | 77 |  | — |  | — |  | — |  | 59 |  | — | ​ | —
Within 60-70 years |  | 2 |  | — |  | — |  | — |  | 6 |  | — | ​ | —
Within 70-80 years |  | — |  | — |  | — |  | — |  | 1 |  | — | ​ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted average duration of DBO |  | 8.48 years |  | 8.48 years |  | 5.52 years |  | 9.45 years |  | 12.40 years |  | 4.62 years | ​ | 11.69 years
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
2023 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Within next 10 years |  | 21,044 | ​ | 39 | ​ | 340 | ​ | 8,833 | ​ | 8,929 | ​ | 281 | ​ | 83
Within 10-20 years |  | 15,850 | ​ | 30 | ​ | 79 | ​ | 13,778 | ​ | 13,651 | ​ | 116 | ​ | 426
Within 20-30 years |  | 9,623 | ​ | 16 | ​ | 139 | ​ | 9,184 | ​ | 12,128 | ​ | 70 | ​ | 485
Within 30-40 years |  | 3,630 | ​ | 5 | ​ | 21 | ​ | 439 | ​ | 5,114 | ​ | 3 | ​ | 49
Within 40-50 years |  | 693 | ​ | 1 | ​ | — | ​ | — | ​ | 819 | ​ | — | ​ | —
Within 50-60 years |  | 53 | ​ | — | ​ | — | ​ | — | ​ | 48 | ​ | — | ​ | —
Within 60-70 years |  | 1 | ​ | — | ​ | — | ​ | — | ​ | 5 | ​ | — | ​ | —
Within 70-80 years |  | — | ​ | — | ​ | — | ​ | — | ​ | 1 | ​ | — | ​ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted average duration of DBO |  | 8.42 years | ​ | 8.42 years | ​ | 5.45 years | ​ | 9.18 years | ​ | 12.39 years | ​ | 4.51 years | ​ | 11.18 years
Schedule of change in discount rate and rate of compensation would have effect on DBO | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Discount Rate | ​ | Rate of Compensation
​ |  | 1% Increase | ​ | 1% Decrease | ​ | 1% Increase | ​ | 1% Decrease
​ |  | Increase (decrease) in amounts |  | Increase (decrease) in amounts
Sensitivity | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
2022 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Funded: |  | ​ | ​ | ​ | ​ | ​ | ​ | ​
Defined pension benefit obligation |  | (1,948) |  | 2,291 |  | 268 |  | (255)
Unfunded |  | (24) |  | 27 |  | 29 |  | (27)
Telkomsel |  | (430) |  | 491 |  | 536 |  | (477)
Post-employment health care benefits |  | (1,413) |  | 1,703 |  | 1,629 |  | (1,380)
Other post-employment benefits |  | (12) | ​ | 13 | ​ | — | ​ | —
Post-employment benefits UUCK (Telkom) | ​ | (8) | ​ | 10 | ​ | 27 | ​ | (24)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
2023 |  | ​ | ​ | ​ | ​ | ​ | ​ | ​
Funded: |  | ​ | ​ | ​ | ​ | ​ | ​ | ​
Defined pension benefit obligation |  | (2,030) |  | 2,387 |  | 235 |  | (224)
Unfunded |  | (10) | ​ | 12 | ​ | 13 | ​ | (12)
Telkomsel |  | (529) | ​ | 602 | ​ | 651 | ​ | (582)
Post-employment health care benefits |  | (1,609) | ​ | 1,939 | ​ | 1,845 | ​ | (1,565)
Other post-employment benefits |  | (11) | ​ | 12 | ​ | 3 | ​ | (3)
Post-employment benefits UUCK (Telkom) | ​ | (10) | ​ | 12 | ​ | 33 | ​ | (28)
Periodic pension benefit cost | Telkomsel |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 |
Discount rate |  | 7.00% | ​ | 6.75% - 7.25% | ​ | 6.70% | ​
Rate of compensation increases |  | 8.00% | ​ | 6.10% - 8.00% | ​ | 7.50% - 8.00% | ​
Indonesian mortality table |  | 2019 |  | 2019 |  | 2019 | ​
Periodic pension benefit cost | The company | Defined pension benefit obligation |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of fair value of plan assets | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2022 | ​ | 2023
​ |  | Quoted in |  | ​ |  | Quoted in |  | ​
​ | ​ | active market | ​ | Unquoted | ​ | active market | ​ | Unquoted
Cash and cash equivalents |  | 1,320 |  | — |  | 559 |  | —
Equity instruments: |  |  |  |  |  |  |  |
Financials |  | 1,638 |  | — |  | 1,799 |  | —
Consumer non-cyclicals |  | 505 |  | — |  | 98 |  | —
Basic material |  | 271 |  | — |  | 276 |  | —
Infrastructures | ​ | 639 | ​ | — | ​ | 741 | ​ | —
Energy |  | 141 |  | — |  | 161 |  | —
Technology |  | 89 |  | — |  | 41 |  | —
Industrials |  | 315 |  | — |  | 267 |  | —
Consumer Cyclicals |  | 115 |  | — |  | 516 |  | —
Properties and real estate |  | 98 |  | — |  | 112 |  | —
Healthcare | ​ | 208 | ​ | — | ​ | 209 | ​ | —
Transportation and logistic | ​ | 8 | ​ | — | ​ | 7 | ​ | —
Equity-based mutual fund |  | 410 |  | — |  | 376 |  | —
Fixed income instruments: |  |  |  |  |  |  |  |
Corporate bonds |  | — |  | 3,117 |  | — |  | 2,447
Government bonds |  | 7,884 |  | — |  | 10,257 |  | —
Fixed income mutual funds ("RDPT") |  | — |  | 122 |  | — |  | 100
Midterm notes ("MTN") | ​ | — | ​ | 100 | ​ | — | ​ | 99
Asset-backed securities ("EBA") | ​ | — | ​ | 30 | ​ | — | ​ | 13
Sukuk | ​ | — | ​ | 1,090 | ​ | — | ​ | 1,054
Non-public equity: |  | ​ |  |  |  | ​ |  |
Direct placement |  | — |  | 368 |  | — |  | 371
Property |  | — |  | 187 |  | — |  | 186
Others |  | — |  | 247 |  | — |  | 363
Total |  | 13,641 |  | 5,261 |  | 15,419 |  | 4,633
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 |
Discount rate |  | 7.00 | % | 7.25 | % | 6.75 | %
Rate of compensation increases |  | 8.00 | % | 8.00 | % | 8.00 | %
Indonesian mortality table |  | 2019 |  | 2019 |  | 2019 | ​
Periodic pension benefit cost | The company | Unfunded Pension |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 | ​
Discount rate |  | 5.75% - 7.00% | ​ | 7.00% - 7.25% | ​ | 6.75% | ​
Rate of compensation increases |  | 6.10% - 8.00% | ​ | 6.10% - 8.00% | ​ | 6.10% - 8.00% | ​
Indonesian mortality table |  | 2019 |  | 2019 |  | 2019 | ​
Post-employment health care benefit cost |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of fair value of plan assets | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2022 | ​ | 2023
​ | ​ | Quoted in | ​ | ​ | ​ | Quoted in | ​ | ​
​ |  | active market |  | Unquoted |  | active market |  | Unquoted
Cash and cash equivalents |  | 1,085 | ​ | — |  | 391 | ​ | —
Equity instruments: |  |  |  |  |  |  |  |
Financials |  | 1,368 | ​ | — |  | 1,465 | ​ | —
Consumer Non-Cyclicals |  | 114 | ​ | — |  | 115 | ​ | —
Basic material |  | 264 | ​ | — |  | 260 | ​ | —
Infrastructures | ​ | 598 | ​ | — | ​ | 617 | ​ | —
Energy |  | 221 | ​ | — |  | 156 | ​ | —
Technology |  | 63 | ​ | — |  | 24 | ​ | —
Industrials |  | 185 | ​ | — |  | 261 | ​ | —
Consumer Cyclicals |  | 457 | ​ | — |  | 394 | ​ | —
Properties and real estate |  | 95 | ​ | — |  | 110 | ​ | —
Healthcare | ​ | 233 | ​ | — | ​ | 147 | ​ | —
Transportation and logistic |  | 3 | ​ | — |  | 5 | ​ | —
Equity-based mutual funds |  | 1,035 | ​ | — |  | 434 | ​ | —
Fixed income instruments: |  | ​ | ​ | ​ |  | ​ | ​ | ​
Government obligations | ​ | 82 | ​ | — | ​ | 1,269 | ​ | —
Corporate obligations | ​ | — | ​ | — | ​ | 6 | ​ | —
Fixed income mutual funds |  | 6,761 | ​ | — |  | 7,053 | ​ | —
Unlisted shares: |  | ​ |  | ​ |  | ​ |  | ​
Private placement |  | — | ​ | 398 |  | — | ​ | 447
Total |  | 12,564 | ​ | 398 |  | 12,707 | ​ | 447
​
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 |
Discount rate |  | 7.50 | % | 7.25 | % | 6.75 | %
Health care costs trend rate assumed for next year |  | 7.00 | % | 7.00 | % | 7.00 | %
Ultimate health care costs trend rate |  | 7.00 | % | 7.00 | % | 7.00 | %
Year that the rate reaches the ultimate trend rate |  | 2021 |  | 2022 | ​ | 2023 | ​
Indonesian mortality table |  | 2019 |  | 2019 | ​ | 2019 | ​
Other post-employment benefit cost |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 |
Discount rate |  | 6.25 | % | 6.75 | % | 6.50 | %
Indonesian mortality table |  | 2019 |  | 2019 |  | 2019 | ​
Defined pension benefit plan |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of changes in projected pension benefit obligations | ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | The Company
​ | ​ | The Company | ​ | and its subsidiaries
​ | ​ | ​ | ​ | ​ | ​ | Other | ​ | ​ | ​ | ​ | ​ |
​ | ​ | ​ | ​ | Additional | ​ | post-employment | ​ | Long service | ​ | Obligations | ​ |
​ | ​ | ​ | ​ | pension benefit | ​ | benefit | ​ | employee | ​ | under | ​ |
​ |  | Unfunded |  | obligations |  | obligations |  | benefit |  | the Labor Law |  | Total
Balance, January 1, 2022 | ​ | 613 | ​ | — | ​ | 300 | ​ | 4 | ​ | 926 | ​ | 1,843
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Service costs |  | 24 |  | 37 |  | 8 |  | 1 |  | 78 |  | 148
Interest costs |  | 34 |  | — |  | 17 |  | — |  | — |  | 51
Cost recognized in the consolidated statement of profit or loss |  | 58 |  | 37 |  | 25 |  | 1 |  | 78 |  | 199
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Actuarial gain recognized in OCI |  | (55) |  | 7 |  | (14) |  | — |  | (13) |  | (75)
Benefits paid by employer |  | (94) |  | — |  | (43) |  | (4) |  | (63) |  | (204)
Balance, December 31, 2022 |  | 522 |  | 44 |  | 268 |  | 1 |  | 928 |  | 1,763
​ ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  |  |  |  |  |  |  | The Company
​ | ​ | The Company | ​ | and its subsidiaries
​ | ​ | ​ | ​ | ​ | ​ | Other | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Additional | ​ | post-employment | ​ | Long service | ​ | Obligations | ​ | ​
​ | ​ | ​ | ​ | pension benefit | ​ | benefit | ​ | employee | ​ | under | ​ | ​
​ |  | Unfunded |  | obligations |  | obligations |  | benefit |  | the Labor Law |  | Total
Balance, January 1, 2023 | ​ | 522 | ​ | 44 | ​ | 268 | ​ | 1 | ​ | 928 | ​ | 1,763
Service costs |  | 22 |  | — |  | 7 |  | 1 |  | 152 |  | 182
Interest costs |  | 32 |  | 3 |  | 15 |  | — |  | 65 |  | 115
Cost recognized in the consolidated statement of profit or loss |  | 54 |  | 3 |  | 22 |  | 1 |  | 217 |  | 297
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Actuarial (gain) loss recognized in OCI |  | (246) |  | (1) |  | 2 |  | — |  | (41) |  | (286)
Benefits paid by employer | ​ | (53) | ​ | (2) | ​ | (38) | ​ | (1) | ​ | (102) | ​ | (196)
Effect on transfer of IndiHome business to Telkomsel |  | (19) |  | 0 |  | (10) |  | — |  | 3 |  | (26)
Balance, December 31, 2023 |  | 258 |  | 44 |  | 244 |  | 1 |  | 1,005 |  | 1,552
Defined Contribution Other Benefit Program | The company | Additional pension benefit obligation |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of actuarial assumptions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2022 |  | 2023 |
Discount rate |  | 7.00 | % | 7.25 | % | 6.75 | %
Indonesian mortality table |  | 2019 |  | 2019 |  | 2019 | ​

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_DisclosureOfDefinedBenefitPlansLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the fair value of defined benefit plan assets. [Refer: Plan assets [member]; Defined benefit plans [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2023-01-01 -Paragraph 142 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2023-en-r&anchor=para_142&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfFairValueOfPlanAssetsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of information about the maturity profile of a defined benefit obligation. This will include the weighted average duration of the defined benefit obligation and may include other information about the distribution of the timing of benefit payments, such as a maturity analysis of the benefit payments. [Refer: Defined benefit obligation, at present value] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2023-01-01 -Paragraph 147 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2023-en-r&anchor=para_147_c&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfInformationAboutMaturityProfileOfDefinedBenefitObligationExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of a net defined benefit liability (asset). [Refer: Net defined benefit liability (asset)] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2023-01-01 -Paragraph 140 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2023-en-r&anchor=para_140_a&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfNetDefinedBenefitLiabilityAssetExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of a sensitivity analysis for significant actuarial assumptions used to determine the present value of a defined benefit obligation. [Refer: Actuarial assumptions [member]; Defined benefit obligation, at present value] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2023-01-01 -Paragraph 145 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2023-en-r&anchor=para_145&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of actuarial assumptions. + References No definition available. + Details
Name: | tlk_DisclosureOfActuarialAssumptionsTableTextBlock
Namespace Prefix: | tlk_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition . + References No definition available. + Details
Name: | tlk_DisclosureOfAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | tlk_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of net periodic pension benefit cost by plan wise. + References No definition available. + Details
Name: | tlk_DisclosureOfNetPeriodicPensionBenefitCostTableTextBlock
Namespace Prefix: | tlk_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of pension and other post employment benefit. + References No definition available. + Details
Name: | tlk_DisclosureOfPensionAndOtherPostEmploymentBenefitTableTextBlock
Namespace Prefix: | tlk_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_CharacteristicsOfDefinedBenefitPlansAxis=tlk_DefinedBenefitPensionPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | srt_ConsolidatedEntitiesAxis=ifrs-full_ParentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_FundingArrangementsOfDefinedBenefitPlansAxis=tlk_FundedDefinedBenefitPensionPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_FundingArrangementsOfDefinedBenefitPlansAxis=ifrs-full_WhollyUnfundedDefinedBenefitPlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CharacteristicsOfDefinedBenefitPlansAxis=ifrs-full_PostemploymentMedicalDefinedBenefitPlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CharacteristicsOfDefinedBenefitPlansAxis=tlk_DefinedBenefitOtherPostEmploymentBenefitsCostMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CharacteristicsOfDefinedBenefitPlansAxis=ifrs-full_PensionDefinedBenefitPlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CharacteristicsOfDefinedBenefitPlansAxis=tlk_DefinedContributionOtherBenefitProgramMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_FundingArrangementsOfDefinedBenefitPlansAxis=tlk_FundedAdditionalDefinedBenefitPensionPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |