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FINANCIAL DEBT - Term Loan (Details) $ in Thousands, $ in Millions | Mar. 30, 2020 USD ($) | Feb. 12, 2020 USD ($) | Dec. 09, 2019 USD ($) | Jul. 25, 2019 USD ($) | Mar. 25, 2019 USD ($) | Oct. 17, 2018 USD ($) | Oct. 08, 2018 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2020 ARS ($) | Dec. 31, 2019 ARS ($)
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Financial Debt. |  |  |  |  |  |  |  |  |  |
Financial debt |  |  |  |  |  |  |  |  | $ 200,200 | $ 206,928
Term Loan |  |  |  |  |  |  |  |  |  |
Financial Debt. |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  | $ 500,000 |  |  |
Borrowing term |  |  |  |  |  |  | 48 months |  |  |
Amount received |  |  |  |  |  | $ 500,000 |  |  |  |
Amount of loan paid | $ 60,800 | $ 50,300 | $ 50,500 | $ 100,150 | $ 101,400 |  |  |  |  |
Principal amount repaid | 60,000 | 50,000 | 50,000 | 100,000 | 100,000 |  |  |  |  |
Interest amount repaid | $ 800 | $ 300 | $ 500 | $ 150 | $ 1,400 |  |  |  |  |
Financial debt |  |  |  |  |  |  |  | $ 140,600 | $ 11,831 |
LIBOR | Term Loan | Less than 1 year |  |  |  |  |  |  |  |  |  |
Financial Debt. |  |  |  |  |  |  |  |  |  |
Applicable margin |  |  |  |  |  |  | 4.50% |  |  |
LIBOR | Term Loan | Second year |  |  |  |  |  |  |  |  |  |
Financial Debt. |  |  |  |  |  |  |  |  |  |
Applicable margin |  |  |  |  |  |  | 5.00% |  |  |
LIBOR | Term Loan | After second year till expiration date |  |  |  |  |  |  |  |  |  |
Financial Debt. |  |  |  |  |  |  |  |  |  |
Applicable margin |  |  |  |  |  |  | 5.25% |  |  |

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