XML 150 R136.htm IDEA: XBRL DOCUMENT
v3.19.1

LONG-TERM LOANS AND OTHER BORROWINGS - Other significant information relating to bank loans (Details) Rp in Millions, $ in Millions | 12 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Dec. 31, 2018 USD ($) | Dec. 31, 2018 IDR (Rp) | Dec. 31, 2017 IDR (Rp) | Dec. 31, 2016 IDR (Rp) | Dec. 31, 2018 IDR (Rp) | Mar. 27, 2018 IDR (Rp) | Mar. 30, 2017 IDR (Rp) | Mar. 24, 2017 IDR (Rp) | Mar. 13, 2015 IDR (Rp)
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Drawn down | $ 2,459.0 | Rp 35,364,000 | Rp 12,169,000 | Rp 7,479,000 |  |  |  |  |
BNI 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | Rp 182,000 |  |  |  |
Current period payment |  |  |  |  | 8,000 |  |  |  |
BNI 2013 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 9,892,000 |  |  |  |
Current period payment |  |  |  |  | 671,000 |  |  |  |
Bank Mandri 2016 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 8,750,000 |  |  |  |
Current period payment |  |  |  |  | 4,035,000 |  |  |  |
Bank Mandri 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 845,000 |  |  |  |
BRI 2013 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 103,000 |  |  |  |
Current period payment |  |  |  |  | 17,000 |  |  |  |
BRI 2017 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 1,200,000 |  |  |  |
MUFG Bank 2015 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 3,950,000 |  |  |  |
Current period payment |  |  |  |  | 194,000 |  |  |  |
MUFG Bank 2018 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 10 |  |  |  |
Syndication of Banks - 2015 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 3,000,000 |  |  |  |
Current period payment |  |  |  |  | 500,000 |  |  |  |
Syndication of Banks - 2018 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 90 |  |  |  |
Citibank - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 1,000,000 |  |  |  |
BCA 2017 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 870,000 |  |  |  |
Current period payment |  |  |  |  | 21,000 |  |  |  |
UOB Singapore - 2016 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 60 |  |  |  |
Sumitomo 2015 - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 1,150,000 |  |  |  |
Current period payment |  |  |  |  | 194,000 |  |  |  |
Bank CIMB Niaga - 2011 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 78,000 |  |  |  |
Current period payment |  |  |  |  | 8,000 |  |  |  |
Bank CIMB Niaga - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 495,000 |  |  |  |
Current period payment |  |  |  |  | 28,000 |  |  |  |
ANZ 2015 - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 750,000 |  |  |  |
UOB - 2016 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 500,000 |  |  |  |
Current period payment |  |  |  |  | 71,000 |  |  |  |
DBS 2016 - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 136,000 |  |  |  |
Current period payment |  |  |  |  | Rp 17,000 |  |  |  |
DBS 2016 - 2017 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 9.17% |  |  |  | 9.17% |  |  |  |
DBS 2016 - 2017 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 11.00% |  |  |  | 11.00% |  |  |  |
DBS 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | Rp 400,000 |  |  |  |
Current period payment |  |  |  |  | 38,000 |  |  |  |
ICBC 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 272,000 |  |  |  |
Current period payment |  |  |  |  | 45,000 |  |  |  |
Exim Bank of Malaysia Berhad - March 23 2016 | Malaysian ringgits |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 60 |  |  |  |
Current period payment |  |  |  |  | 14 |  |  |  |
JBIC - Facility A |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility | $ | $ 18.8 |  |  |  |  |  |  |  |
JBIC - Facility A | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 30 |  |  |  |
Current period payment |  |  |  |  | 4 |  |  |  |
JBIC - Facility B |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility | $ | $ 12.5 |  |  |  |  |  |  |  |
JBIC - Facility B | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  | 30 |  |  |  |
Current period payment |  |  |  |  | 3 |  |  |  |
BNI - March 24, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  | Rp 2,005,000 |
Unused facility |  |  |  |  | 5,000 |  |  |  |
BNI - March 27, 2018 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  | Rp 825,000 |  |  |
Unused facility |  |  |  |  | 825,000 |  |  |  |
BRI - March 24, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  | 1,000,000 |
BRI - March 27, 2018 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  | 700,000 |  |  |
Unused facility |  |  |  |  | 500,000 |  |  |  |
Bank Mandiri - March 24, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  | Rp 1,500,000 |
Bank Mandiri - March 27, 2018 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  | 775,000 |  |  |
Unused facility |  |  |  |  | 775,000 |  |  |  |
Syndication of banks - March 13, 2015 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  |  | Rp 3,000,000
The Bank of Tokyo - Mitsubishi UFJ, Ltd - March 13, 2015 (Dayamitra) |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  |  | 750,000
Unused facility |  |  |  |  | 82,500 |  |  |  |
The Bank of Tokyo - Mitsubishi UFJ, Ltd - March 30, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  | Rp 400,000 |  |
Unused facility |  |  |  |  | 79,000 |  |  |  |
The Bank of Tokyo - Mitsubishi UFJ, Ltd - March 27, 2018 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  | Rp 800,000 |  |  |
Unused facility |  |  |  |  | 0 |  |  |  |
Bank CIMB Niaga - March 30, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  | 495,000 |  |
Unused facility |  |  |  |  | 20,000 |  |  |  |
Bank BCA Tbk - March 30 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  | 850,000 |  |
Unused facility |  |  |  |  | 564,000 |  |  |  |
PT Bank Sumitomo Mitsui Indonesia - March 13, 2015 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  |  | 750,000
Unused facility |  |  |  |  | 82,500 |  |  |  |
PT Bank Sumitomo Mitsui Indonesia - March 30, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  | 400,000 |  |
Unused facility |  |  |  |  | 79,000 |  |  |  |
Bank ANZ Indonesia - March 13, 2015 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  |  |  | Rp 500,000
Unused facility |  |  |  |  | 60,000 |  |  |  |
Bank ANZ Indonesia - March 13 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Drawn down |  |  | Rp 200,000 |  |  |  |  |  |
PT Bank DBS Indonesia - March 30, 2017 |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Total facility |  |  |  |  |  |  | Rp 850,000 |  |
Unused facility |  |  |  |  | Rp 420,000 |  |  |  |
Monthly Repayment of Interest | BNI 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 8.75% |  |  |  | 8.75% |  |  |  |
Monthly Repayment of Interest | BNI 2013 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 1 month JIBOR | 1 month JIBOR |  |  |  |  |  |  |
Monthly Repayment of Interest | BNI 2013 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.20% |  |  |  | 2.20% |  |  |  |
Monthly Repayment of Interest | BNI 2013 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 3.00% |  |  |  | 3.00% |  |  |  |
Monthly Repayment of Interest | Bank Mandri 2016 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 8.50% |  |  |  | 8.50% |  |  |  |
Monthly Repayment of Interest | Bank Mandri 2016 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 8.75% |  |  |  | 8.75% |  |  |  |
Monthly Repayment of Interest | BRI 2013 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 10.00% |  |  |  | 10.00% |  |  |  |
Monthly Repayment of Interest | UOB Singapore - 2016 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 1 month LIBOR | 1 month LIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.25% |  |  |  | 1.25% |  |  |  |
Monthly Repayment of Interest | Bank CIMB Niaga - 2011 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 9.75% |  |  |  | 9.75% |  |  |  |
Monthly Repayment of Interest | Exim Bank of Malaysia Berhad - March 23 2016 | Malaysian ringgits |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | ECOF | ECOF |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.89% |  |  |  | 1.89% |  |  |  |
Quarterly repayment of interest | BNI 2013 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | BNI 2013 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.50% |  |  |  | 1.50% |  |  |  |
Quarterly repayment of interest | BNI 2013 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.50% |  |  |  | 2.50% |  |  |  |
Quarterly repayment of interest | Bank Mandri 2016 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 9.00% |  |  |  | 9.00% |  |  |  |
Quarterly repayment of interest | Bank Mandri 2016 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 9.50% |  |  |  | 9.50% |  |  |  |
Quarterly repayment of interest | Bank Mandri 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.85% |  |  |  | 1.85% |  |  |  |
Quarterly repayment of interest | BRI 2017 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.85% |  |  |  | 1.85% |  |  |  |
Quarterly repayment of interest | MUFG Bank 2015 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | MUFG Bank 2015 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.43% |  |  |  | 1.43% |  |  |  |
Quarterly repayment of interest | MUFG Bank 2015 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.25% |  |  |  | 2.25% |  |  |  |
Quarterly repayment of interest | MUFG Bank 2018 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 1.25% |  |  |  | 1.25% |  |  |  |
Interest rate basis | 3 months LIBOR | 3 months LIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | Syndication of Banks - 2015 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.00% |  |  |  | 2.00% |  |  |  |
Quarterly repayment of interest | Citibank - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 8.50% |  |  |  | 8.50% |  |  |  |
Quarterly repayment of interest | BCA 2017 - 2018 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | BCA 2017 - 2018 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.50% |  |  |  | 1.50% |  |  |  |
Quarterly repayment of interest | BCA 2017 - 2018 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.85% |  |  |  | 1.85% |  |  |  |
Quarterly repayment of interest | Sumitomo 2015 - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | Sumitomo 2015 - 2017 | Rupiah | Minimum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.50% |  |  |  | 1.50% |  |  |  |
Quarterly repayment of interest | Sumitomo 2015 - 2017 | Rupiah | Maximum |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.15% |  |  |  | 2.15% |  |  |  |
Quarterly repayment of interest | Bank CIMB Niaga - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 1.50% |  |  |  | 1.50% |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Quarterly repayment of interest | ANZ 2015 - 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.00% |  |  |  | 2.00% |  |  |  |
Quarterly repayment of interest | UOB - 2016 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.20% |  |  |  | 2.20% |  |  |  |
Quarterly repayment of interest | DBS 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.50% |  |  |  | 1.50% |  |  |  |
Quarterly repayment of interest | ICBC 2017 | Rupiah |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months JIBOR | 3 months JIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 2.36% |  |  |  | 2.36% |  |  |  |
Repayment of Interest, Semi Annually | Syndication of Banks - 2018 | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 3 months LIBOR | 3 months LIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.25% |  |  |  | 1.25% |  |  |  |
Repayment of Interest, Semi Annually | JBIC - Facility A | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate (as a percent) | 2.18% |  |  |  | 2.18% |  |  |  |
Repayment of Interest, Semi Annually | JBIC - Facility B | USD |  |  |  |  |  |  |  |  |
Borrowings and other credit facilities |  |  |  |  |  |  |  |  |
Interest rate basis | 6 months LIBOR | 6 months LIBOR |  |  |  |  |  |  |
Interest rate adjustment (as a percent) | 1.20% |  |  |  | 1.20% |  |  |  |

X
- Definition The adjustment to the basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_7&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_BorrowingsAdjustmentToInterestRateBasis
Namespace Prefix: | ifrs-full_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_7&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_BorrowingsInterestRate
Namespace Prefix: | ifrs-full_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_7&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_BorrowingsInterestRateBasis
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition The cash inflow from borrowings obtained. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2018-01-01 -Paragraph 17 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2018-03-01&anchor=para_17_c&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of undrawn borrowing facilities that may be available for future operating activities and to settle capital commitments. [Refer: Capital commitments] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2018-01-01 -Paragraph 50 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2018-03-01&anchor=para_50_a&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_UndrawnBorrowingFacilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References No definition available. + Details
Name: | tlk_IfrsLineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix: | tlk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of the total principal payments made during the annual reporting period. + References No definition available. + Details
Name: | tlk_Ifrs_debtInstrumentAnnualPrincipalPayment
Namespace Prefix: | tlk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankNegaraIndonesiaBankLoansIssuedOn2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_IDR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankNegaraIndonesiaBankLoansIssuedOn2013To2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankMandiriIndonesiaBankLoansIssuedOn2016To2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankMandiriIndonesiaBankLoansIssuedOn2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankRakyatIndonesiaBankLoansIssuedOn2013Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankRakyatIndonesiaBankLoansIssuedOn2017To2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankOfTokyoMitsubishiUFGBankLoanIssuedOn2015To2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankOfTokyoMitsubishiUFGBankLoanIssuedOn2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_USD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_SyndicationOfBanksLoanIssuedOn2015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_SyndicationOfBanksLoanIssuedOn2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_CitibankLoanIssuedOn2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankCentralAsiaTbkBcaCreditFacilityIssuedOn2017To2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_UnitedOverseasBankSingaporeBankLoansIssuedOn2016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankSumitomeMitusuiIndonesiaBankLoansIssuedOn2015To2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankCimbNiagaBankLoansIssuedOn2011Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankCimbNiagaBankLoansIssuedOn2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankAnzIndonesiaBankLoansIssuedOn2015To2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_UnitedOverseasBankBankLoansIssuedOn2016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_DevelopmentBankOfSingaporeBankLoanIssuedOn20162017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_DevelopmentBankOfSingaporeBankLoanIssuedOn2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankIcbcIndonesiaBankLoanIssuedOn2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_EximBankOfMalaysiaBerhadBankLoanIssuedOnMarch232016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_MYR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_JapanBankForInternationalCooperationBankLoansFacilityaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_JapanBankForInternationalCooperationBankLoansFacilityBMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankNegaraIndonesiaBankLoansIssuedOnMarch242017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankNegaraIndonesiaBankLoansIssuedOnMarch272018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankRakyatIndonesiaBankLoansIssuedOnMarch242017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankRakyatIndonesiaBankLoansIssuedOnMarch272018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankMandiriIndonesiaBankLoansIssuedOnMarch242017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankMandiriIndonesiaBankLoansIssuedOnMarch272018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_SyndicationOfBanksBankLoansIssuedOnMarch132015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankOfTokyoMitsubishiUfjLimitedBankLoansIssuedOnMarch132015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankOfTokyoMitsubishiUfjLimitedBankLoansIssuedOnMarch302017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankOfTokyoMitsubishiUfjLimitedBankLoansIssuedOnMarch272018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_BankCimbNiagaBankLoansIssuedOnMarch302017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankCentralAsiaTbkBankLoanIssuedOnMarch302017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankSumitomeMitusuiIndonesiaBankLoansIssuedOnMarch132015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankSumitomeMitusuiIndonesiaBankLoansIssuedOnMarch302017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankAnzIndonesiaBankLoansIssuedOnMarch132015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankAnzIndonesiaBankLoansIssuedOnMarch132017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=tlk_PtBankDbsIndonesiaBankLoansIssuedOnMarch202017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | tlk_IfrsScenarioAxis=tlk_MonthlyRepaymentOfInterestMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | tlk_IfrsScenarioAxis=tlk_QuarterlyRepaymentOfInterestMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | tlk_IfrsScenarioAxis=tlk_RepaymentOfInterestSemiAnnuallyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |