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Note 14 - Goodwill - Changes in the Period (Details) - BRL (R$) R$ in Millions		12 Months Ended
		Dec. 31, 2017	Dec. 31, 2016
Statement Line Items [Line Items]
Goodwill balance		R$ 30,511.2	R$ 30,953.1
Effect of movements in foreign exchange		489.7	(2,388.9)
Acquisition and disposal through business combinations (i)	[1]	401.0	1,947.0
Goodwill balance		R$ 31,401.9	R$ 30,511.2
[1] In 2017 it refers mainly to the goodwill allocation of acquisition of Cachoeiras de Macacu, and in 2016 refers to the acquisition of Mark Anthony and Cerveceria Nacional in the transaction of exchange of shareholdings.

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No definition available.

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- Definition

The amount of additional goodwill recognised, except goodwill included in a disposal group that, on acquisition, meets the criteria to be classified as held for sale in accordance with IFRS 5. [Refer: Goodwill; Disposal groups classified as held for sale [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The amount of assets representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognised. [Refer: Business combinations [member]]

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The increase (decrease) in goodwill resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Goodwill]

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