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Intangible Assets and Goodwill (Details) - BRL (R$) R$ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | R$ 5,427,676 | R$ 5,538,367 | [1] | R$ 4,924,726 |
Software [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 20.00% |  |  |  |
Intangible assets and goodwill | R$ 80,722 | 96,045 | [1] | 83,414 |
Customer Portfolio [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 8.00% |  |  |  |
Intangible assets and goodwill | R$ 823,183 | 922,105 | [1] | 928,858 |
Trademarks [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 5.00% |  |  |  |
Intangible assets and goodwill | R$ 518,615 | 546,358 | [1] | 573,586 |
Trade Agreement |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 8.00% |  |  |  |
Intangible assets and goodwill | R$ 218,827 | 243,495 | [1] | 0 |
Platform content production [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 33.00% |  |  |  |
Intangible assets and goodwill | R$ 48,370 | 24,294 | [1] | 23,821 | [2]
Other Intangible assets [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Weighted average amortization rate | 33.00% |  |  |  |
Intangible assets and goodwill | R$ 7,280 | 7,281 | [1] | 6,243 |
In progress [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 18,958 | 3,991 | [1] | 999 |
Goodwill [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 3,711,721 | 3,694,798 | [1] | R$ 3,307,805 | [3]
Cost [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 6,237,063 | 6,136,432 |  |  |
Cost [member] | Software [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 263,433 | 247,326 |  |  |
Cost [member] | Customer Portfolio [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 1,201,074 | 1,197,381 |  |  |
Cost [member] | Trademarks [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 631,582 | 632,016 |  |  |
Cost [member] | Trade Agreement |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 247,622 | 247,622 |  |  |
Cost [member] | Platform content production [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 123,251 | 73,877 |  |  |
Cost [member] | Other Intangible assets [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 39,422 | 39,421 |  |  |
Cost [member] | In progress [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 18,958 | 3,991 |  |  |
Cost [member] | Goodwill [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 3,711,721 | 3,694,798 |  |  |
Accumulated amortization [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (809,387) | (598,065) |  |  |
Accumulated amortization [member] | Software [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (182,711) | (151,281) |  |  |
Accumulated amortization [member] | Customer Portfolio [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (377,891) | (275,276) |  |  |
Accumulated amortization [member] | Trademarks [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (112,967) | (85,658) |  |  |
Accumulated amortization [member] | Trade Agreement |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (28,795) | (4,127) |  |  |
Accumulated amortization [member] | Platform content production [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (74,881) | (49,583) |  |  |
Accumulated amortization [member] | Other Intangible assets [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | (32,142) | (32,140) |  |  |
Accumulated amortization [member] | In progress [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | 0 | 0 |  |  |
Accumulated amortization [member] | Goodwill [member] |  |  |  |  |
Intangible Assets and Goodwill |  |  |  |  |
Intangible assets and goodwill | R$ 0 | R$ 0 |  |  |
[1] | Considers the review of goodwill and intangibles assets of the acquisition of EMME and Redação Nota Mil, acquired during the year 2021.
[2] | Substantially refers to development of the projects related to Plurall Platform. The Company has invested in changes in its digital platform that include “Plurall Digital Transformation” in the amount of R$ 20,808 million, and project related to learning systems, in the amount of R$ 9,509 million.
[3] | The Company recognized R$ 387,074 as goodwill on SEL, Redação Nota 1000, EMME and De Gouges acquisition, see Note 5.

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