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JOINT ARRANGEMENTS (Details) - ARS ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Consolidated Statements of financial position [Abstract] |  |  |
Non Current assets | $ 6,513,588 | $ 5,584,261 |
Current Assets | 7,153,312 | 3,347,071 |
Total assets | 13,666,900 | 8,931,332 | $ 6,646,577
Non Current Liabilities | 3,741,319 | 4,502,006 |
Current Liabilities | 4,605,941 | 1,902,948 |
Total liabilities | 8,347,260 | 6,404,954 | 4,951,143
Consolidated Statements of comprehensive income [Abstract] |  |  |
Gross profit | 5,723,347 | 2,966,257 | 1,466,664
Operating loss | 4,716,066 | 2,231,821 | 688,247
Net Financial results | $ 2,793,266 | $ 930,678 | $ (172,109)
UT [Member] |  |  |
Joint Arrangements [Abstract] |  |  |
Ownership interest percentage | 51.00% |  |
Consolidated Statements of financial position [Abstract] |  |  |
Non Current assets | $ 0 |  |
Current Assets | 67,705 |  |
Total assets | 67,705 |  |
Non Current Liabilities | 0 |  |
Current Liabilities | 67,544 |  |
Total liabilities | 67,544 |  |
Consolidated Statements of comprehensive income [Abstract] |  |  |
Gross profit | 540 |  |
Operating loss | (17) |  |
Net Financial results | 153 |  |
Comprehensive Income | $ 135 |  |

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