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v3.19.1

TRADE AND OTHER ACCOUNTS RECEIVABLE CURRENT, AND NON-CURRENT ACCOUNTS RECEIVABLE (Details 1) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  | $ 1,077,561 | $ 1,175,796
Gross Book Value [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  | $ 1,077,561 | 1,175,796
Gross Book Value [Member] | Up to date [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 1,040,671
Gross Book Value [Member] | Not impaired Assets [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 47,216
Gross Book Value [Member] | Not impaired Assets [Member] | Up to 90 days [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 34,153
Gross Book Value [Member] | Not impaired Assets [Member] | Expired from 91 to 180 days [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 10,141
Gross Book Value [Member] | Not impaired Assets [Member] | Between 6 and 12 months [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total | [1] |  | 2,922
Gross Book Value [Member] | Impaired Assets [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 87,909
Gross Book Value [Member] | Impaired Assets [Member] | Judicial, pre-judicial collection and protested documents [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | 43,175
Gross Book Value [Member] | Impaired Assets [Member] | Debtor under pre-judicial collection process and portfolio sensitization [Member] |  |  |
Disclosure of financial assets that are either past due or impaired [line items] |  |  |
Total |  |  | $ 44,734
[1] | Value of this segment corresponds primarily to accounts receivable that were evaluated in their ability to recover, therefore not requiring a provision.

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