17 | Trade receivables |
Year ended December 31, | ||||||||
2017 | 2016 | |||||||
Current accounts | 1,240,769 | 1,026,026 | ||||||
Receivables from related parties | 51,676 | 14,383 | ||||||
1,292,445 | 1,040,409 | |||||||
Allowance for doubtful accounts (see Note 23 (i)) | (78,385 | ) | (85,724 | ) | ||||
1,214,060 | 954,685 |
Past due | ||||||||||||||||
Trade Receivables | Not Due | 1 - 180 days | > 180 days | |||||||||||||
At December 31, 2017 | ||||||||||||||||
Guaranteed | 247,079 | 219,764 | 22,978 | 4,337 | ||||||||||||
Not guaranteed | 1,045,366 | 841,737 | 115,245 | 88,384 | ||||||||||||
Guaranteed and not guaranteed | 1,292,445 | 1,061,501 | 138,223 | 92,721 | ||||||||||||
Allowance for doubtful accounts | (78,385 | ) | - | - | (78,385 | ) | ||||||||||
Net Value | 1,214,060 | 1,061,501 | 138,223 | 14,336 | ||||||||||||
At December 31, 2016 | ||||||||||||||||
Guaranteed | 355,508 | 272,393 | 32,241 | 50,874 | ||||||||||||
Not guaranteed | 684,901 | 518,984 | 87,379 | 78,538 | ||||||||||||
Guaranteed and not guaranteed | 1,040,409 | 791,377 | 119,620 | 129,412 | ||||||||||||
Allowance for doubtful accounts | (85,724 | ) | (62 | ) | (67 | ) | (85,595 | ) | ||||||||
Net Value | 954,685 | 791,315 | 119,553 | 43,817 |