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Goodwill and Intangible Assets (Details) - ARS ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Software licenses |  |  |  |
Intangible Assets |  |  |  |
Cost of Intangible Assets and Goodwill |  |  | $ 1,765,499 | $ 1,868,501
Gain or Loss of control over subsidiary |  | $ 1,112 | 3,068 | (3,517)
Additions Intangible Assets and Goodwill |  |  | 307,251 | 309,889
Disposals Intangible Assets and Goodwill | [1] |  | (340,090) | (409,374)
Amortisation Intangible Assets and Goodwill [Abstract] |  |  |  |
Amortisation of Intangible Assets and Goodwill Accumulated |  |  | 790,289 | 967,441
Amortisation Disposals Intangible Assets and Goodwill | [1] | (340,090) | (409,374) |
Amortisation for the Period Intangible Assets and Goodwill |  | 504,352 | 233,184 |
Amortisation Deconsolidation of Subsidiary VWFS on Intangible Assets and Goodwill |  | 955,663 | 790,289 |
Carrying Amount of Intangible Assets and Goodwill |  | 780,065 | 975,210 |
Goodwill |  |  |  |
Intangible Assets |  |  |  |
Cost of Intangible Assets and Goodwill |  |  |  | 9,853
Gain or Loss of control over subsidiary |  |  | 0 | (9,853)
Additions Intangible Assets and Goodwill |  |  |  | 0
Disposals Intangible Assets and Goodwill | [1] |  |  | 0
Amortisation Intangible Assets and Goodwill [Abstract] |  |  |  |
Amortisation of Intangible Assets and Goodwill Accumulated |  |  |  | 0
Amortisation Disposals Intangible Assets and Goodwill | [1] |  | 0 |
Amortisation for the Period Intangible Assets and Goodwill |  |  | 0 |
Amortisation Deconsolidation of Subsidiary VWFS on Intangible Assets and Goodwill |  |  | 0 |
Carrying Amount of Intangible Assets and Goodwill |  |  | 0 |
Total Intangible Assets And Goodwill |  |  |  |
Intangible Assets |  |  |  |
Cost of Intangible Assets and Goodwill |  |  | 1,765,499 | 1,878,354
Gain or Loss of control over subsidiary |  | 1,112 | 3,068 | (13,370)
Additions Intangible Assets and Goodwill |  |  | 307,251 | 309,889
Disposals Intangible Assets and Goodwill | [1] |  | (340,090) | (409,374)
Amortisation Intangible Assets and Goodwill [Abstract] |  |  |  |
Amortisation of Intangible Assets and Goodwill Accumulated |  |  | 790,289 | $ 967,441
Amortisation Disposals Intangible Assets and Goodwill | [1] | (340,090) | (409,374) |
Amortisation for the Period Intangible Assets and Goodwill |  | 504,352 | 233,184 |
Amortisation Deconsolidation of Subsidiary VWFS on Intangible Assets and Goodwill |  | 955,663 | 790,289 |
Carrying Amount of Intangible Assets and Goodwill |  | $ 780,065 | $ 975,210 |
[1] | Includes write-off of fully amortized items

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