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PENSION AND OTHER POST-EMPLOYMENT BENEFITS (Tables) | 12 Months Ended
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Dec. 31, 2017
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Schedule of pension and other post-employment benefit liabilities |
|  | Notes |  | 2016 |  | 2017
Prepaid pension benefit cost |  |  |  |  |  |
The Company – funded |  |  |  | 197 |  | —
MD Media |  |  |  | 1 |  | —
Infomedia |  |  |  | 1 |  | —
Total |  |  |  | 199 |  | —
Pension benefit and other post-employment benefit obligations |  |  |  |  |  |
Pension benefit |  |  |  |  |  |
The Company - funded |  | 29a.i.a |  |  |  |
Defined pension benefit obligation |  | 29a.i.a.i |  | — |  | 1,540
Additional pension benefit obligation |  | 29a.i.a.ii |  | — |  | 1,076
The Company - unfunded |  | 29a.i.b |  | 2,507 |  | 2,384
Telkomsel |  | 29a.ii |  | 1,193 |  | 1,839
Patrakom |  |  |  | 0 |  | 0
MD Media |  |  |  | — |  | 0
Infomedia |  |  |  | — |  | 0
Sub-total pension benefit |  |  |  | 3,700 |  | 6,839
Net periodic post-employment health care benefit |  | 29b |  | 1,592 |  | 2,419
Other post-employment benefit |  | 29c |  | 502 |  | 510
Obligation under the Labor Law |  | 29d |  | 332 |  | 427
Total |  |  |  | 6,126 |  | 10,195
Schedule of net periodic pension benefit cost |
|  | Notes |  | 2015 |  | 2016 |  | 2017
Pension benefit cost |  |  |  |  |  |  |  |
The Company - funded |  | 29a.i.a |  |  |  |  |  |
Defined pension benefit obligation |  | 29a.i.a.i |  | 12 |  | 608 |  | 557
Additional pension benefit obligation |  | 29a.i.a.ii |  | — |  | — |  | 657
The Company - unfunded |  | 29a.i.b |  | 251 |  | 279 |  | 239
Telkomsel |  | 29a.ii |  | 179 |  | 181 |  | 247
MD Media |  |  |  | 1 |  | 0 |  | 0
Infomedia |  |  |  | 0 |  | 0 |  | 0
Patrakom |  |  |  | — |  | 0 |  | 0
Total pension benefit cost |  | 25 |  | 443 |  | 1,068 |  | 1,700
Net periodic post-employment health care benefit cost |  | 25,29b |  | 216 |  | 163 |  | 276
Other post-employment benefit cost |  | 25,29c |  | 47 |  | 48 |  | 42
Obligation under the Labor Law |  | 25,29d |  | 53 |  | 82 |  | 62
Total |  |  |  | 759 |  | 1,361 |  | 2,080
Summary of amounts recognized in other comprehensive income (loss) |
|  | Notes |  | 2015 |  | 2016 |  | 2017
Defined benefit plan actuarial gain (losses) |  |  |  |  |  |  |  |
Pension |  |  |  |  |  |  |  |
The Company - funded |  | 29a.i.a |  |  |  |  |  |
Defined pension benefit obligation |  | 29a.i.a.i |  | 186 |  | (492) |  | (1,154)
Additional pension benefit obligation |  | 29a.i.a.ii |  | — |  | — |  | (419)
The Company - unfunded |  | 29a.i.b |  | (187) |  | (119) |  | (100)
Telkomsel |  | 29a.ii |  | (172) |  | (292) |  | (530)
Infomedia |  |  |  | 0 |  | 0 |  | (1)
Patrakom |  |  |  | — |  | 0 |  | 0
MD Media |  |  |  | 1 |  | (1) |  | (2)
Post-employment health care benefit cost |  | 29b |  | 540 |  | (1,309) |  | (551)
Other post-employment benefit |  | 29c |  | (11) |  | (20) |  | (40)
Obligation under the Labor Law |  | 29d |  | (48) |  | (33) |  | (72)
Sub-total |  |  |  | 309 |  | (2,266) |  | (2,869)
Deferred tax effect at the applicable tax rates |  | 28i |  | 59 |  | 208 |  | 494
Defined benefit plan actuarial gain (losses) - net of tax |  |  |  | 368 |  | (2,058) |  | (2,375)
Schedule of the timing of benefits payments and weighted average duration of DBO |
|  | Expected Benefits Payment
|  | The Company |  |  |  |  |  |
|  | Funded |  |  |  |  |  | Post-employment |  | Other post-
|  | Defined pension | Additional pension |  |  |  |  |  | health care |  | employment
Time Period |  | benefit obligation | benefit obligation |  | Unfunded |  | Telkomsel |  | benefits |  | benefits
Within next 10 years |  | 17,864 | 602 |  | 2,614 |  | 2,450 |  | 6,579 |  | 539
Within 10-20 years |  | 21,667 | 937 |  | 261 |  | 7,997 |  | 9,995 |  | 124
Within 20-30 years |  | 18,911 | 628 |  | 42 |  | 6,763 |  | 9,692 |  | 45
Within 30-40 years |  | 12,971 | 72 |  | 10 |  | 1,509 |  | 3,710 |  | 2
Within 40-50 years |  | 2,917 | 22 |  | — |  | — |  | 343 |  | —
Within 50-60 years |  | 182 | 17 |  | — |  | — |  | 440 |  | —
Within 60-70 years |  | 6 | — |  | — |  | — |  | 7 |  | —
Within 70-80 years |  | 0 | — |  | — |  | — |  | — |  | —
Weighted average duration of DBO |  |  | 9.52 years |  | 4.4 years |  | 11.77 years |  | 17.64 years |  | 3.62 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
Sensitivity |  | Increase (decrease) in amounts |  | Increase (decrease) in amounts
Funded |  |  |  |  |  |  |  |
Defined pension benefit obligation |  | (2,028) |  | 2,409 |  | 397 |  | (413)
Additional pension benefit obligation |  | (72) |  | 83 |  | N/A |  | N/A
Unfunded |  | (60) |  | 64 |  | 63 |  | (63)
Telkomsel |  | (290) |  | 331 |  | 170 |  | (159)
Post-employment health care benefits |  | (2,197) |  | 2,965 |  | 1,356 |  | (1,150)
Other post-employment benefits |  | (17) |  | 18 |  | — |  | —
Funded pension |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2015 |  | 2016 |  | 2017
Actuarial (gain) losses recognized during the year due to: |  |  |  |  |  |
Experience adjustments |  | (991) |  | 70 |  | 163
Changes in demographic assumptions |  | 137 |  | 140 |  | —
Changes in financial assumptions |  | (812) |  | 1,470 |  | 2,699
Effect of asset ceiling |  | (357) |  | — |  | —
Return on plan assets (excluding amount included in net interest expense) |  | 1,837 |  | (1,188) |  | (1,708)
Net |  | (186) |  | 492 |  | 1,154
Changes in value of pension benefit obligation |
|  | 2016 |  | 2017
Changes in projected pension benefit obligations |  |  |  |
Projected pension benefit obligations at beginning of year |  | 16,505 |  | 18,849
Charged to profit or loss: |  |  |  |
Service costs |  | 363 |  | 366
Past service cost - plan amendments |  | 245 |  | 94
Interest costs |  | 1,444 |  | 1,454
Pension plan participants’ contributions |  | 44 |  | 41
Actuarial losses recognized in OCI |  | 1,680 |  | 2,862
Pension benefits paid |  | (1,432) |  | (1,312)
Projected pension benefit obligations at end of year |  | 18,849 |  | 22,354
Changes in pension benefit plan assets |  |  |  |
Fair value of pension plan assets at beginning of year |  | 17,834 |  | 19,046
Interest income |  | 1,458 |  | 1,388
Return on plan assets (excluding amount included in net interest expense) |  | 1,188 |  | 1,708
Pension plan participants’ contributions |  | 44 |  | 41
Pension benefits paid |  | (1,432) |  | (1,312)
Plan administration cost |  | (46) |  | (57)
Fair value of pension plan assets at end of year |  | 19,046 |  | 20,814
Funded status |  | 197 |  | (1,540)
Effect of asset ceiling |  | — |  | —
(Projected pension benefit obligation) prepaid pension benefit cost at end of year |  | 197 |  | (1,540)
Summary of fair value of plan assets |
|  | 2016 |  | 2017
|  | Quoted in |  |  |  | Quoted in |  |
|  | active market |  | Unquoted |  | active market |  | Unquoted
Cash and cash equivalents |  | 1,064 |  | — |  | 1,481 |  | —
Equity instruments: |  |  |  |  |  |  |  |
Finance |  | 1,039 |  | — |  | 1,463 |  | —
Consumer goods |  | 1,206 |  | — |  | 1,411 |  | —
Infrastructure, utilities and transportation |  | 536 |  | — |  | 656 |  | —
Construction, property and real estate |  | 577 |  | — |  | 363 |  | —
Basic industry and chemical |  | 130 |  | — |  | 115 |  | —
Trading, service and investment |  | 216 |  | — |  | 388 |  | —
Mining |  | 62 |  | — |  | 92 |  | —
Agriculture |  | 71 |  | — |  | 46 |  | —
Miscellaneous industries |  | 361 |  | — |  | 377 |  | —
Equity-based mutual fund |  | 1,296 |  | — |  | 1,233 |  | —
Fixed income instruments: |  |  |  |  |  |  |  |
Corporate bonds |  | — |  | 3,817 |  | — |  | 5,428
Government bonds |  | 7,978 |  | — |  | 6,968 |  | —
Mutual funds |  | 30 |  | — |  | 54 |  | —
Non-public equity: |  |  |  |  |  |  |  |
Direct placement |  | — |  | 174 |  | — |  | 237
Property |  | — |  | 188 |  | — |  | 188
Others |  | — |  | 301 |  | — |  | 314
Total |  | 14,566 |  | 4,480 |  | 14,647 |  | 6,167
Summary of movements of prepaid pension benefit cost |
|  | 2016 |  | 2017
Prepaid pension benefit cost at beginning of year |  | 1,329 |  | 197
Net periodic pension benefit cost |  | (640) |  | (583)
Actuarial losses recognized in OCI |  | (1,680) |  | (2,862)
Return on plan assets (excluding amount included in net interest expense) |  | 1,188 |  | 1,708
(Projected pension benefit obligation) prepaid pension benefit cost at end of year |  | 197 |  | (1,540)
Schedule of components of net periodic pension benefit cost |
|  | 2015 |  | 2016 |  | 2017
Service costs |  | 218 |  | 363 |  | 366
Past service cost - plan amendments |  | (55) |  | 245 |  | 94
Plan administration cost |  | 71 |  | 46 |  | 57
Net interest cost |  | (131) |  | (14) |  | 66
Settlement |  | (76) |  | — |  | —
Net periodic pension benefit cost |  | 27 |  | 640 |  | 583
Amount charged to subsidiaries under contractual agreements |  | (15) |  | (32) |  | (26)
Net periodic pension benefit cost less cost charged to subsidiaries |  | 12 |  | 608 |  | 557
Schedule of actuarial assumptions |
|  | 2015 |  | 2016 |  | 2017 |
Discount rate |  | 9.00 | % | 8.00 | % | 6.75 | %
Rate of compensation increases |  | 8.00 | % | 8.00 | % | 8.00 | %
Indonesian mortality table |  | 2011 |  | 2011 |  | 2011 |
Unfunded Pension |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2015 |  | 2016 |  | 2017
Actuarial (gain) losses recognized during the year due to: |  |  |  |  |  |
Experience adjustments |  | (30) |  | (9) |  | 19
Changes in demographic assumptions |  | 50 |  | 30 |  | —
Changes in financial assumptions |  | 167 |  | 98 |  | 81
Net |  | 187 |  | 119 |  | 100
Changes in value of pension benefit obligation |
|  | 2016 |  | 2017
Unfunded projected pension benefit obligations at beginning of year |  | 2,500 |  | 2,507
Charged to profit or loss: |  |  |  |
Service costs |  | 64 |  | 51
Net interest costs |  | 215 |  | 188
Actuarial losses recognized in OCI |  | 119 |  | 100
Benefits paid by employer |  | (391) |  | (462)
Unfunded projected pension benefit obligations at end of year |  | 2,507 |  | 2,384
Schedule of components of net periodic pension benefit cost |
|  | 2015 |  | 2016 |  | 2017
Service costs |  | 60 |  | 64 |  | 51
Net interest costs |  | 191 |  | 215 |  | 188
Total periodic pension benefit cost |  | 251 |  | 279 |  | 239
Schedule of actuarial assumptions |
|  | 2015 |  | 2016 |  | 2017
Discount rate |  | 9.00 | % | 7.75% - 8.00% |  | 6.00% - 6.75%
Rate of compensation increases |  | varies |  | 6.10% - 8.00% |  | 6.10% - 8.00%
Indonesian mortality table |  | 2011 |  | 2011 |  | 2011
Additional pension benefit obligation |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2017
Actuarial losses recognized during the year due to: |  |
Experience adjustment |  | —
Changes in demographic assumption |  | —
Changes in financial assumption |  | 419
Total |  | 419
Changes in value of pension benefit obligation |
|  | 2017
Additional pension benefit obligations at beginning of year |  | —
Charged to profit or loss: |  |
Service cost |  | —
Past service cost |  | 657
Interest cost |  | —
Actuarial loss recognized in OCI |  | 419
Additional pension benefit obligation at end of year |  | 1,076
Schedule of components of net periodic pension benefit cost |
|  | 2017
Service cost |  | —
Past service cost |  | 657
Plan administration cost |  | —
Interest cost |  | —
Pension benefit cost |  | 657
Schedule of actuarial assumptions |
|  | 2017 |
Rate of return on investment |  | 9.50% - 10.25 | %
Discount rate |  | 6.75 | %
Actuarial discount rate of pension fund |  | 9.25% - 9.50 | %
Rate of compensation increases |  | 8.00 | %
Indonesian mortality table |  | 2011 |
Post-employment health care benefit cost |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2015 |  | 2016 |  | 2017
Actuarial (gain) losses recognized during the year due to: |  |  |  |  |  |
Experience adjustments |  | (53) |  | 26 |  | (1,198)
Changes in demographic assumptions |  | 92 |  | 66 |  | —
Changes in financial assumptions |  | (1,226) |  | 1,736 |  | 2,658
Return on plan assets (excluding amount included in net interest expense) |  | 647 |  | (519) |  | (909)
Net |  | (540) |  | 1,309 |  | 551
Changes in value of pension benefit obligation |
|  | 2016 |  | 2017
Changes in projected post-employment health care benefit obligation |  |  |  |
Projected post-employment health care benefit obligation at beginning of year |  | 10,942 |  | 13,357
Charged to profit or loss: |  |  |  |
Service costs |  | 9 |  | —
Interest costs |  | 994 |  | 1,115
Actuarial losses recognized in OCI |  | 1,828 |  | 1,460
Post-employment health care benefits paid |  | (416) |  | (484)
Projected post-employment health care benefit obligation at end of year |  | 13,357 |  | 15,448
Changes in post-employment health care plan assets |  |  |  |
Fair value of plan assets at beginning of year |  | 10,824 |  | 11,765
Interest income |  | 982 |  | 979
Return on plan assets (excluding amount included in net interest expense) |  | 519 |  | 909
Post-employment health care benefits paid |  | (416) |  | (484)
Plan administration costs |  | (144) |  | (140)
Fair value of plan assets at end of year |  | 11,765 |  | 13,029
Funded status |  | (1,592) |  | (2,419)
Projected post-employment health care benefit obligation – net |  | 1,592 |  | 2,419
Summary of fair value of plan assets |
|  | 2016 |  | 2017
|  | Quoted in |  |  |  | Quoted in |  |
|  | active market |  | Unquoted |  | active market |  | Unquoted
Cash and cash equivalents |  | 894 |  | — |  | 1,354 |  | —
Equity instruments: |  |  |  |  |  |  |  |
Manufacturing and consumer |  | 754 |  | — |  | 835 |  | —
Finance industries |  | 540 |  | — |  | 840 |  | —
Construction |  | 351 |  | — |  | 254 |  | —
Infrastructure and telecommunication |  | 245 |  | — |  | 350 |  | —
Wholesale |  | 101 |  | — |  | 137 |  | —
Mining |  | 27 |  | — |  | 65 |  | —
Other Industries: |  |  |  |  |  |  |  |
Services |  | 17 |  | — |  | 38 |  | —
Agriculture |  | 44 |  | — |  | 35 |  | —
Biotechnology and Pharma Industry |  | 6 |  | — |  | 68 |  | —
Others |  | 2 |  | — |  | 1 |  | —
Equity-based mutual funds |  | 1,311 |  | — |  | 1,113 |  | —
Fixed income instruments: |  |  |  |  |  |  |  |
Fixed income mutual funds |  | 7,241 |  | — |  | 7,642 |  | —
Unlisted shares: |  |  |  |  |  |  |  |
Private placement |  | — |  | 232 |  | — |  | 297
Total |  | 11,533 |  | 232 |  | 12,732 |  | 297
Summary of movements of prepaid pension benefit cost |
|  | 2016 |  | 2017
Projected post-employment health care benefit obligation at beginning of year |  | 118 |  | 1,592
Net periodic post-employment health care benefit costs |  | 165 |  | 276
Actuarial losses recognized in OCI |  | 1,828 |  | 1,460
Return on plan assets (excluding amount included in net interest expense) |  | (519) |  | (909)
Projected post-employment health care benefit obligation at end of year |  | 1,592 |  | 2,419
Schedule of components of net periodic pension benefit cost |
|  | 2015 |  | 2016 |  | 2017
Service costs |  | 49 |  | 9 |  | —
Plan administration costs |  | 131 |  | 144 |  | 140
Net interest costs |  | 37 |  | 12 |  | 136
Periodic post-employment health care benefit cost |  | 217 |  | 165 |  | 276
Amounts charged to subsidiaries under contractual agreements |  | (1) |  | (2) |  | —
Net periodic post-employment health care benefit cost less cost charged to subsidiaries |  | 216 |  | 163 |  | 276
Schedule of actuarial assumptions |
|  | 2015 |  | 2016 |  | 2017 |
Discount rate |  | 9.25 | % | 8.50 | % | 7.25 | %
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 |  | 2016 |  | 2017 |  | 2018 |
Indonesian mortality table |  | 2011 |  | 2011 |  | 2011 |
Other post-employment benefit cost |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2015 |  | 2016 |  | 2017
Actuarial (gain) losses recognized during the year due to: |  |  |  |  |  |
Experience adjustments |  | 20 |  | 2 |  | 10
Changes in demographic assumptions |  | (0) |  | 0 |  | —
Changes in financial assumptions |  | (9) |  | 18 |  | 30
Net |  | 11 |  | 20 |  | 40
Summary of movements of prepaid pension benefit cost |
|  | 2016 |  | 2017
Projected other post-employment benefit obligations at beginning of year |  | 497 |  | 502
Charged to profit or loss: |  |  |  |
Service costs |  | 7 |  | 6
Net interest costs |  | 41 |  | 36
Actuarial losses recognized in OCI |  | 20 |  | 40
Benefits paid by employer |  | (63) |  | (74)
Projected other post-employment benefit obligations at the end of year |  | 502 |  | 510
Schedule of components of net periodic pension benefit cost |
|  | 2015 |  | 2016 |  | 2017
Service costs |  | 8 |  | 7 |  | 6
Net interest costs |  | 39 |  | 41 |  | 36
Total |  | 47 |  | 48 |  | 42
Schedule of actuarial assumptions |
|  | 2015 |  | 2016 |  | 2017 |
Discount rate |  | 9.00 | % | 7.75 | % | 5.75 | %
Indonesian mortality table |  | 2011 |  | 2011 |  | 2011 |
Telkomsel | Pension benefit cost |
PENSION AND OTHER POST-EMPLOYMENT BENEFITS |
Summary of amounts recognized in other comprehensive income (loss) |
|  | 2015 |  | 2016 |  | 2017
Actuarial (gain) losses recognized during the year due to: |  |  |  |  |  |
Experience adjustments |  | (20) |  | 32 |  | (77)
Changes in financial assumptions |  | (44) |  | 360 |  | 661
Return on plan assets (excluding amount included in net interest expense) |  | 236 |  | (100) |  | (54)
Net |  | 172 |  | 292 |  | 530
Changes in value of pension benefit obligation |
|  | 2016 |  | 2017
Changes in projected pension benefit obligation |  |  |  |
Projected pension benefit obligation at beginning of year |  | 1,415 |  | 2,034
Charged to profit or loss: |  |  |  |
Service costs |  | 107 |  | 149
Net interest costs |  | 130 |  | 167
Actuarial losses recognized in OCI |  | 392 |  | 584
Benefits paid |  | (10) |  | (6)
Projected pension benefit obligation at end of year |  | 2,034 |  | 2,928
Changes in pension benefit plan assets |  |  |  |
Fair value of plan assets at beginning of year |  | 612 |  | 841
Interest income |  | 56 |  | 69
Return on plan assets (excluding amount included in net interest expense) |  | 100 |  | 54
Employer’s contributions |  | 83 |  | 131
Benefits paid |  | (10) |  | (6)
Fair value of plan assets at end of year |  | 841 |  | 1,089
Funded status |  | (1,193) |  | (1,839)
Pension benefit obligation at end of year |  | 1,193 |  | 1,839
Summary of movements of prepaid pension benefit cost |
|  | 2016 |  | 2017
Pension benefit obligation at beginning of year |  | 803 |  | 1,193
Periodic pension benefit cost |  | 181 |  | 247
Actuarial losses recognized in OCI |  | 392 |  | 584
Return on plan assets (excluding amount included in net interest expense) |  | (100) |  | (54)
Employer’s contributions |  | (83) |  | (131)
Pension benefit obligation at end of year |  | 1,193 |  | 1,839
Schedule of components of net periodic pension benefit cost |
|  | 2015 |  | 2016 |  | 2017
Service costs |  | 101 |  | 107 |  | 149
Net interest costs |  | 78 |  | 74 |  | 98
Total |  | 179 |  | 181 |  | 247
Schedule of actuarial assumptions |
|  | 2015 |  | 2016 |  | 2017 |
Discount rate |  | 9.25 | % | 8.25 | % | 7.00 | %
Rate of compensation increases |  | 8.00 | % | 8.00 | % | 8.00 | %
Indonesian mortality table |  | 2011 |  | 2011 |  | 2011 |

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- 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 2017-01-01 -Paragraph 145 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=19&date=2017-03-01&anchor=para_145&doctype=Standard -URIDate 2017-03-09 + Details
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