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COMPOSITION OF THE MAIN ITEMS OF THE CONSOLIDATED STATEMENT OF FINANCIAL POSITION AND CONSOLIDATED INCOME STATEMENT - Other operating expenses (Details) - ARS ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Other operating expenses |  |  |
Total | $ 6,358,291 | $ 6,633,161 | $ 6,394,542
Promotions related with credit cards [member] |  |  |
Other operating expenses |  |  |
Total | 510,582 | 651,017 | 651,859
Turnover tax [member] |  |  |
Other operating expenses |  |  |
Total | 3,749,503 | 4,311,436 | 3,459,409
Fair value on initial recognition of loans [member] |  |  |
Other operating expenses |  |  |
Total | 200,899 | 594,275 | 656,807
Contributions made to deposit insurance system [member] |  |  |
Other operating expenses |  |  |
Total | 243,959 | 237,870 | 207,594
Other operating expenses [member] |  |  |
Other operating expenses |  |  |
Total | $ 1,653,348 | $ 838,563 | $ 1,418,873

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- Details
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