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Financial risk management and fair value estimates (Details) - Market Risk [Member] - Agricultural Business [Member] - USD - ARS ($) $ in Millions | Jun. 30, 2020 | Jun. 30, 2019
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Disclosure of risk management strategy related to hedge accounting [line items] |  |
Net monetary position (Liability)/Asset | $ (31,251) | $ (25,396)
Argentine Peso [Member] |  |
Disclosure of risk management strategy related to hedge accounting [line items] |  |
Net monetary position (Liability)/Asset | (31,328) | (25,618)
Brazilian Reais [Member] |  |
Disclosure of risk management strategy related to hedge accounting [line items] |  |
Net monetary position (Liability)/Asset | 180 | 332
Bolivian Peso [Member] |  |
Disclosure of risk management strategy related to hedge accounting [line items] |  |
Net monetary position (Liability)/Asset | $ (103) | $ (110)

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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- Details
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- Details
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