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INVESTMENTS IN ASSOCIATES (Tables) | 12 Months Ended
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Dec. 31, 2020
INVESTMENTS IN ASSOCIATES [Abstract] |
Investments in Associates |
|  | 2020 |  |  | 2019 |
|  |  |  |  |  |  |  |  |  |  |  |  | Issuer Information |  |  |  |  |  |  |
|  | Description of securities |  | Last financial statemets issued |  |  |  |  |  |  |
Name and issuer |  | Face value |  |  | Amount |  |  | Cost |  |  | Book value |  | Main business | Date |  | Common stock |  |  | Net (loss) / income for the year / period |  |  | Shareholders equity |  |  | % of Common Stock |  |  | Book value |
Transporte y Servicios de Gas en Uruguay S.A. |  | Ps. Uru. 1 |  |  |  | 196,000 |  |  |  | 248 |  |  |  | 8,540 |  | Pipeline maintenance | 09/30/2020 |  |  | 28 |  |  |  | (868 | ) |  |  | 17,428 |  |  |  | 49.00 |  |  |  | 9,022 |
Emprendimientos de Gas |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Pipeline |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
del Sur S.A. (in liquidation) |  | $ | 1 |  |  |  | 116,130 |  |  |  | 2,757 |  |  |  | 490 |  | construction | 09/30/2020 |  |  | 237 |  |  |  | (131 | ) |  |  | 1,000 |  |  |  | 49.00 |  |  |  | 569 |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | and operation services |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Pipeline |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gas Link S.A. |  | $ | 1 |  |  |  | 502,962 |  |  |  | 11,701 |  |  |  | 119,365 |  | construction | 09/30/2020 |  |  | 1,026 |  |  |  | 27,254 |  |  |  | 622,779 |  |  |  | 49.00 |  |  |  | 97,497 |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | and operation services |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 128,395 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 107,088 |

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