XML 195 R181.htm IDEA: XBRL DOCUMENT v3.8.0.1
PENSION AND OTHER POST-EMPLOYMENT BENEFITS - Maturity (Details)
Rp in Billions
 12 Months Ended
Dec. 31, 2017
IDR (Rp)
Y
Post-employment health care benefit cost  
Disclosure of defined benefit plans [line items]  
Weighted average duration of DBO | Y 17.64
Post-employment health care benefit cost | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 6,579
Post-employment health care benefit cost | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 9,995
Post-employment health care benefit cost | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 9,692
Post-employment health care benefit cost | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 3,710
Post-employment health care benefit cost | Within 40-50 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 343
Post-employment health care benefit cost | Within 50-60 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 440
Post-employment health care benefit cost | Within 60-70 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 7
Other post-employment benefit cost  
Disclosure of defined benefit plans [line items]  
Weighted average duration of DBO | Y 3.62
Other post-employment benefit cost | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 539
Other post-employment benefit cost | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 124
Other post-employment benefit cost | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 45
Other post-employment benefit cost | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 2
Telkomsel | Pension benefit cost  
Disclosure of defined benefit plans [line items]  
Weighted average duration of DBO | Y 11.77
Telkomsel | Pension benefit cost | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 2,450
Telkomsel | Pension benefit cost | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 7,997
Telkomsel | Pension benefit cost | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 6,763
Telkomsel | Pension benefit cost | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 1,509
The company | Defined pension benefit obligation | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 17,864
The company | Defined pension benefit obligation | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 21,667
The company | Defined pension benefit obligation | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 18,911
The company | Defined pension benefit obligation | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 12,971
The company | Defined pension benefit obligation | Within 40-50 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 2,917
The company | Defined pension benefit obligation | Within 50-60 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 182
The company | Defined pension benefit obligation | Within 60-70 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 6
The company | Defined pension benefit obligation | Within 70-80 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 0
The company | Additional pension benefit obligation  
Disclosure of defined benefit plans [line items]  
Weighted average duration of DBO | Y 9.52
The company | Additional pension benefit obligation | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 602
The company | Additional pension benefit obligation | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 937
The company | Additional pension benefit obligation | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 628
The company | Additional pension benefit obligation | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 72
The company | Additional pension benefit obligation | Within 40-50 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 22
The company | Additional pension benefit obligation | Within 50-60 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 17
The company | Unfunded Pension  
Disclosure of defined benefit plans [line items]  
Weighted average duration of DBO | Y 4.4
The company | Unfunded Pension | Within next 10 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 2,614
The company | Unfunded Pension | Within 10-20 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 261
The company | Unfunded Pension | Within 20-30 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments 42
The company | Unfunded Pension | Within 30-40 years  
Disclosure of defined benefit plans [line items]  
Estimated future benefit payments Rp 10