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RELATED PARTY TRANSACTIONS - Finance cost (Details) - IDR (Rp) Rp in Billions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Transactions with related parties |  |  |
Total | Rp 1,456 | Rp 1,501 | Rp 1,628
% of total finance costs | 33.14% | 32.61% | 29.86%
Ministry of Finance |  |  |
Transactions with related parties |  |  |
Total | Rp 17 | Rp 25 | Rp 33
% of total finance costs | 0.39% | 0.54% | 0.61%
State-owned banks |  |  |
Transactions with related parties |  |  |
Total | Rp 1,247 | Rp 1,163 | Rp 1,332
% of total finance costs | 28.38% | 25.27% | 24.43%
Pt Sarana Multi Infrastructure Other Borrowings [Member] |  |  |
Transactions with related parties |  |  |
Total | Rp 192 | Rp 313 | Rp 263
% of total finance costs | 4.37% | 6.80% | 4.82%

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- Definition Percentage of total finance costs relating to related party transactions. + References No definition available. + Details
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