SUMBER ESTIMASI Accounting standards issued but not yet effective continued

are in the Indonesian language. PT ADI SARANA ARMADA Tbk DAN ENTITAS ANAKNYA CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tanggal 31 Desember 2014 dan Untuk Tahun yang Berakhir pada Tanggal Tersebut Disajikan dalam Rupiah, kecuali dinyatakan lain PT ADI SARANA ARMADA Tbk AND ITS SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENT As of December 31, 2014 and For the Year Then Ended Expressed in Rupiah, unless otherwise stated 39 5. PIUTANG USAHA 5. TRADE RECEIVABLES Rincian piutang usaha adalah sebagai berikut: Details of trade receivables is as follows: 2014 2013 Pihak ketiga 132.869.039.313 107.727.902.742 Third parties Dikurangi penyisihan kerugian penurunan nilai 2.265.879.850 1.958.502.113 Less allowance for impairment losses Neto 130.603.159.463 105.769.400.629 Net Pihak berelasi Catatan 6 86.264.061 55.511.771 Related parties Note 6 Total 130.689.423.524 105.824.912.400 Total Semua saldo piutang usaha adalah dalam mata uang Rupiah. Rincian umur piutang usaha pihak ketiga adalah sebagai berikut: All the balance of trade receivables are denominated in Rupiah currency. Details of aging of trade receivables from third parties is as follows: 2014 2013 Belum jatuh tempo 56.618.772.533 30.603.954.345 Not yet due Telah jatuh tempo Past due 1 - 30 hari 36.971.278.188 40.375.086.522 1 - 30 days 31 - 60 hari 12.626.764.679 16.822.967.637 31 - 60 days 61 - 90 hari 5.443.050.831 5.819.302.700 61 - 90 days Lebih dari 90 hari 21.209.173.082 14.106.591.538 More than 90 days Total 132.869.039.313 107.727.902.742 Total Rincian umur piutang usaha pihak berelasi adalah sebagai berikut: Details of aging of trade receivables from related parties is as follows: 2014 2013 Belum jatuh tempo 8.367.150 5.159.000 Not yet due Telah jatuh tempo Past due 1 - 30 hari 17.059.600 4.730.000 1 - 30 days 31 - 60 hari 2.024.400 3.512.150 31 - 60 days 61 - 90 hari 281.400 130.460 61 - 90 days Lebih dari 90 hari 58.531.511 41.980.161 More than 90 days Total 86.264.061 55.511.771 Total Perubahan penyisihan kerugian penurunan nilai adalah sebagai berikut: The change in allowance for impairment losses is as follows: 2014 2013 Saldo awal tahun 1.958.502.113 1.295.272.575 Balance at beginning of year Penambahan selama tahun berjalan 2.286.301.447 783.152.334 Addition during the year Penghapusan selama tahun berjalan 1.978.923.710 119.922.796 Written off during the year Saldo akhir tahun 2.265.879.850 1.958.502.113 Balance at end of year