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Consolidated statements of changes in shareholders equity (Parenthetical) - ARS ($) $ in Millions	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
YPF S.A. [member]
Corresponding to the effect of the translation	$ 132,391	$ 109,334	$ 80,982
Subsidiaries, associates and Joint ventures [member]
Corresponding to the effect of the translation	$ (4,945)	$ (3,805)	$ (2,867)

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- Definition

The amount of reclassification adjustments related to exchange differences when the financial statements of foreign operations are translated, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Other comprehensive income]

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