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LONG-TERM BANK LOANS AND BORROWINGS - Other borrowings agreements (Details) Rp in Billions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2021 IDR (Rp) | Jun. 16, 2020 IDR (Rp) | Nov. 14, 2018 IDR (Rp)
PT Sarana Multi Infrastruktur |  |  |
Borrowings and other credit facilities |  |  |
Unused facility | Rp 106 |  |
PT Sarana Multi Infrastruktur | Mitratel |  |  |
Borrowings and other credit facilities |  |  |
Maximum debt to equity ratio | 5 |  |
Minimum debt service coverage | 100.00% |  |
PT Sarana Multi Infrastruktur | Telkomsat |  |  |
Borrowings and other credit facilities |  |  |
Total facility |  | Rp 164 |
PT Sarana Multi Infrastruktur | Telkom Infratel |  |  |
Borrowings and other credit facilities |  |  |
Total facility |  | 0 |
Pt Sarana Multi Infrastructure Other Borrowings One Issued On October 122016 [Member] | Rupiah | Mitratel |  |  |
Borrowings and other credit facilities |  |  |
Interest rate adjustment (as a percent) | 1.85% |  |
Pt Sarana Multi Infrastructure Other Borrowings Issued On March 292019 [Member] | Minimum |  |  |
Borrowings and other credit facilities |  |  |
Net debt to EBITDA ratio | 4.00% |  |
Pt Sarana Multi Infrastructure Other Borrowings Issued On March 292019 [Member] | Maximum |  |  |
Borrowings and other credit facilities |  |  |
Net debt to EBITDA ratio | 5.00% |  |
Pt Sarana Multi Infrastructure Other Borrowings Three Issued On November 142018 [Member] |  |  |
Borrowings and other credit facilities |  |  |
Total facility |  |  | Rp 1,000
The company | PT Sarana Multi Infrastruktur |  |  |
Borrowings and other credit facilities |  |  |
Total facility |  | Rp 2,836 |
Maximum debt to equity ratio | 2 |  |
Minimum debt service coverage | 125.00% |  |
Quarterly repayment of interest | The company | Pt Sarana Multi Infrastructure Other Borrowings Issued On March 292019 [Member] | Rupiah |  |  |
Borrowings and other credit facilities |  |  |
Interest rate adjustment (as a percent) | 1.75% |  |
Repayment of Interest, Semi Annually | Pt Sarana Multi Infrastructure Other Borrowings One Issued On October 122016 [Member] | Rupiah | Mitratel |  |  |
Borrowings and other credit facilities |  |  |
Total facility | Rp 700 |  |
Current period payment | 100 |  |
Repayment of Interest, Semi Annually | Pt Sarana Multi Infrastructure Other Borrowings Issued On March 292019 [Member] | Rupiah | Telkomsat |  |  |
Borrowings and other credit facilities |  |  |
Total facility | 164 |  |
Current period payment | Rp 24 |  |
Interest rate (as a percent) | 1.75% |  |
Repayment of Interest, Semi Annually | The company | Pt Sarana Multi Infrastructure Other Borrowings Issued On March 292019 [Member] | Rupiah |  |  |
Borrowings and other credit facilities |  |  |
Total facility | Rp 2,836 |  |
Current period payment | 700 |  |
Repayment of Interest, Semi Annually | The company | Pt Sarana Multi Infrastructure Other Borrowings Three Issued On November 142018 [Member] | Rupiah |  |  |
Borrowings and other credit facilities |  |  |
Total facility | 1,000 |  |
Current period payment | Rp 220 |  |
Interest rate (as a percent) | 1.75% |  |

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