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SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
PERU |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | $ 801,965 | $ 705,133 | $ 626,316
ARGENTINA |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 584,959 | 989,883 | 1,113,467
UNITED STATES |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 1,004,238 | 985,919 | 900,413
Other operating income | 360,864 | 472,758 | 549,889
Europe |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 726,165 | 782,197 | 676,282
COLOMBIA |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 380,449 | 372,794 | 359,276
BRAZIL |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 3,949,797 | 3,433,877 | 3,436,402
ECUADOR |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 203,334 | 203,842 | 190,268
CHILE |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | 1,546,960 | 1,591,313 | 1,527,158
Asia Pacific and rest of Latin America |  |  |
SEGMENTAL INFORMATION (Details) - Schedule of revenues by geographic area [Line Items] |  |  |
Income from ordinary activities | $ 872,196 | $ 830,498 | $ 784,325

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