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Property, Plant, and Equipment - Summary Of Depreciation Expenses in The Financial Statements (Detail) - BRL (R$) R$ in Thousands | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Statement [Line Items] |  |  |
Depreciation expense | R$ 938,841 | R$ 844,647 | R$ 812,489
Cost of products sold [member] |  |  |
Statement [Line Items] |  |  |
Depreciation expense | 429,984 | 405,966 | 406,002
Selling and marketing expenses [member] |  |  |
Statement [Line Items] |  |  |
Depreciation expense | 297,172 | 285,671 | 279,023
General and administrative expenses [member] |  |  |
Statement [Line Items] |  |  |
Depreciation expense | R$ 50,247 | R$ 48,635 | R$ 52,568

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- Definition The amount of depreciation expense. Depreciation is the systematic allocation of depreciable amounts of tangible assets over their useful lives. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard -URIDate 2019-03-27 + Details
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- Details
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