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LONG-TERM INVESTMENTS (Details) $ in Millions, Rp in Billions | 12 Months Ended
--- | ---
Dec. 31, 2017 USD ($) | Dec. 31, 2017 IDR (Rp) | Dec. 31, 2016 IDR (Rp) | Dec. 31, 2015 IDR (Rp)
LONG-TERM INVESTMENTS |  |  |  |
Beginning balance |  | Rp 1,789 | Rp 1,792 |
Additions (deductions) |  | 18 | (67) |
Share of net profit (loss) | $ 6 | 61 | 88 | Rp (2)
Dividend | (2) | (28) | (23) | (18)
Share of other comprehensive income |  | (1) | (1) |
Ending balance |  | 1,839 | 1,789 | 1,792
Beginning balance |  | 58 | 15 |
Additions (deductions) |  | 251 | 43 |
Ending balance |  | 309 | 58 | 15
Beginning balance |  | 1,847 | 1,807 |
Additions (Deductions) |  | 269 | (24) |
Ending balance | $ 158 | Rp 2,148 | Rp 1,847 | 1,807
Tiphone |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 24.00% | 24.00% | 24.43% |
Beginning balance |  | Rp 1,488 | Rp 1,404 |
Share of net profit (loss) |  | 80 | 108 |
Dividend |  | (28) | (23) |
Share of other comprehensive income |  | (1) | (1) |
Ending balance |  | Rp 1,539 | Rp 1,488 | 1,404
Indonusa |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 20.00% | 20.00% | 20.00% |
Beginning balance |  | Rp 221 | Rp 221 |
Ending balance |  | Rp 221 | Rp 221 | 221
Teltranet |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 51.00% | 51.00% | 51.00% |
Beginning balance |  | Rp 38 | Rp 71 |
Share of net profit (loss) |  | (20) | (33) |
Ending balance |  | Rp 18 | Rp 38 | 71
Melon |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership |  |  | 51.00% |
Beginning balance |  |  | Rp 50 |
Additions (deductions) |  |  | (67) |
Share of net profit (loss) |  |  | Rp 17 |
Ending balance |  |  |  | 50
ILCS |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 49.00% | 49.00% | 49.00% |
Beginning balance |  | Rp 42 | Rp 40 |
Share of net profit (loss) |  | 1 | 2 |
Ending balance |  | Rp 43 | 42 | 40
GSN |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 45.00% | 45.00% |  |
Additions (deductions) |  | Rp 14 |  |
Share of net profit (loss) |  | 0 |  |
Ending balance |  | 14 |  |
Others |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Beginning balance |  |  | 6 |
Additions (deductions) |  | 4 |  |
Share of net profit (loss) |  | 0 | Rp (6) |
Share of other comprehensive income |  | 0 |  |
Ending balance |  | Rp 4 |  | Rp 6
Minimum | Others |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 25.00% | 25.00% | 25.00% |
Maximum | Others |  |  |  |
LONG-TERM INVESTMENTS |  |  |  |
Percentage of ownership | 49.00% | 49.00% | 49.00% |

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