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v3.23.1

Trade receivables (Details 2) - BRL (R$) R$ in Thousands | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | --- | --- | ---
Maturities of trade receivables |  |  |  |
Total past due | R$ 148,434 | R$ 87,957 |  |
Related parties | 7,177 | 46,824 |  |
Impairment losses on trade receivables | (69,481) | (46,500) | R$ (32,055) | R$ (22,524)
Total | 649,135 | 505,514 |  |
Not yet due |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 563,005 | 417,233 |  |
Up to 30 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 19,435 | 9,657 |  |
From 31 to 60 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 22,637 | 10,331 |  |
From 61 to 90 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 12,193 | 7,366 |  |
From 91 to 180 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 42,169 | 21,154 |  |
From 181 to 360 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | 31,357 | 23,852 |  |
Over 360 days |  |  |  |
Maturities of trade receivables |  |  |  |
Total past due | R$ 20,643 | R$ 15,597 |  |

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- Definition The amount of current trade receivables. [Refer: Trade receivables] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_b&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 68 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_68&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition Represents the amounts of trade receivables due from related parties associated with the reporting entity as evidenced by a written promise to pay, due within 1 year. + References No definition available. + Details
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