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TRADE AND OTHER RECEIVABLES (Tables) | 12 Months Ended
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Dec. 31, 2018
TRADE AND OTHER RECEIVABLES |
Schedule of trade and other receivables |
|  | 2017 |  | 2018
Trade receivables |  | 13,553 |  | 14,844
Provision for impairment of receivables |  | (4,331) |  | (5,543)
Net |  | 9,222 |  | 9,301
Other receivables |  | 346 |  | 782
Provision for impairment of receivables |  | (4) |  | (155)
Net |  | 342 |  | 627
Total trade and other receivables |  | 9,564 |  | 9,928
Schedule of trade receivables by debtor | (i) Related parties
|  | 2017 |  | 2018
State-owned enterprises |  | 721 |  | 1,495
Government agencies |  | 519 |  | 672
Indonusa |  | 465 |  | 522
PT Indosat Tbk (“Indosat”) |  | 372 |  | 219
Others |  | 670 |  | 467
Total |  | 2,747 |  | 3,375
Provision for impairment of receivables |  | (883) |  | (1,361)
Net |  | 1,864 |  | 2,014
(ii) Third parties
|  | 2017 |  | 2018
Individual and business subscribers |  | 9,289 |  | 10,674
Overseas international carriers |  | 1,517 |  | 795
Total |  | 10,806 |  | 11,469
Provision for impairment of receivables |  | (3,448) |  | (4,182)
Net |  | 7,358 |  | 7,287
Schedule of trade receivables by age | (i) Related parties
|  | 2017 |  | 2018
Up to 3 months |  | 1,721 |  | 2,090
3 to 6 months |  | 107 |  | 397
More than 6 months |  | 919 |  | 888
Total |  | 2,747 |  | 3,375
Provision for impairment of receivables |  | (883) |  | (1,361)
Net |  | 1,864 |  | 2,014
(ii) Third parties
|  | 2017 |  | 2018
Up to 3 months |  | 6,493 |  | 6,066
3 to 6 months |  | 681 |  | 1,401
More than 6 months |  | 3,632 |  | 4,002
Total |  | 10,806 |  | 11,469
Provision for impairment of receivables |  | (3,448) |  | (4,182)
Net |  | 7,358 |  | 7,287
(iii) Aging of total trade receivables
|  | 2017 |  | 2018
|  |  |  | Provision for |  |  |  | Provision for
|  |  |  | impairment |  |  |  | impairment
|  | Gross |  | of receivables |  | Gross |  | of receivables
Not past due |  | 6,788 |  | 920 |  | 5,912 |  | 479
Past due up to 3 months |  | 1,426 |  | 281 |  | 2,244 |  | 377
Past due more than 3 to 6 months |  | 788 |  | 258 |  | 1,798 |  | 368
Past due more than 6 months |  | 4,551 |  | 2,872 |  | 4,890 |  | 4,319
Total |  | 13,553 |  | 4,331 |  | 14,844 |  | 5,543
Schedule of credit risk exposure on trade receivables |
|  | Days past due
|  |  |  |  |  | Past due |  | Past due |  |
|  | Not |  | Past due up |  | more than |  | more than |  | Ending
|  | past due |  | to 3 months |  | 3 to 6 months |  | 6 months |  | balance
Expected credit loss rate |  | 8.1 | % | 16.8 | % | 20.5 | % | 88.3 | % |
Estimated total gross carrying amount at default |  | 5,912 |  | 2,244 |  | 1,798 |  | 4,890 |  | 14,844
Expected credit loss |  | 479 |  | 377 |  | 368 |  | 4,319 |  | 5,543
Schedule of trade receivable by currency | (i) Related parties
|  | 2017 |  | 2018
Rupiah |  | 2,706 |  | 3,368
U.S. dollar |  | 41 |  | 7
Others |  | 0 |  | 0
Total |  | 2,747 |  | 3,375
Provision for impairment of receivables |  | (883) |  | (1,361)
Net |  | 1,864 |  | 2,014
(ii) Third parties
|  | 2017 |  | 2018
Rupiah |  | 9,781 |  | 9,977
U.S. dollar |  | 968 |  | 1,372
Malaysian ringgit |  | 16 |  | 82
Others |  | 41 |  | 38
Total |  | 10,806 |  | 11,469
Provision for impairment of receivables |  | (3,448) |  | (4,182)
Net |  | 7,358 |  | 7,287
Schedule of movements in provision for impairment of trade receivables |
|  | 2017 |  | 2018
Beginning balance |  | 2,990 |  | 4,331
Adjustment on initial application of IFRS 9 |  | — |  | 159
Provision for impairment of receivables |  | 1,494 |  | 2,079
Receivables written off |  | (153) |  | (1,026)
Ending balance |  | 4,331 |  | 5,543

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