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23 Post-employment Benefits (Details) - BRL (R$) R$ in Thousands | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Disclosure of defined benefit plans [line items] |  |  |
Post-employment benefits | R$ 1,493,614 | R$ 1,194,936 | R$ 968,763
Post-employment benefits, current | 69,231 | 66,004 |
Post-employment benefits, noncurrent | 1,424,383 | 1,128,932 |
Pension Plans [member] |  |  |
Disclosure of defined benefit plans [line items] |  |  |
Post-employment benefits | 1,124 | 1,537 |
Healthcare Plans [member] |  |  |
Disclosure of defined benefit plans [line items] |  |  |
Post-employment benefits | R$ 1,492,490 | R$ 1,193,399 |

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- Definition The amount of non-current provisions for employee benefits. [Refer: Provisions for employee benefits] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 78 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_78_d&doctype=Standard -URIDate 2020-01-01 + Details
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