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32 Operating Costs and Expenses (Details 6) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | R$ 333,275 |  |
Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | R$ 212,495 | R$ 272,631
Financial offset for the use of water resources [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 63,841 |  |
Financial offset for the use of water resources [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 103,737 | 105,310
Collection charge [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 49,903 |  |
Collection charge [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 51,156 | 44,682
Net losses in the decommissioning and disposal of assets [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 44,020 |  |
Net losses in the decommissioning and disposal of assets [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 38,151 | 70,640
Compensation [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 38,423 |  |
Compensation [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 63,628 | 31,045
Taxes [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 37,847 |  |
Taxes [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 28,651 | 78,323
Donations, contributions, grants, tax incentives [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net | [1] | 22,136 |  |
Donations, contributions, grants, tax incentives [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net | [1] |  | 12,829 | 12,314
Leasing and rent [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 9,705 |  |
Leasing and rent [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 8,536 | 34,226
Associacao das emissoras de radiodifusao do parana - AERP [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 11,455 |  |
Associacao das emissoras de radiodifusao do parana - AERP [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 10,862 | 10,753
Publicity [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 9,598 |  |
Publicity [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 7,206 | 6,127
Talento olimpico paranaens - TOP [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 4,750 |  |
Talento olimpico paranaens - TOP [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 4,719 | 4,537
Sponsorship [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  | 1,126 |  |
Sponsorship [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net |  |  | 2,460 | 2,685
Other net income, costs and expenses [member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net | [2] | R$ 40,471 |  |
Other net income, costs and expenses [member] | Restated [Member] |  |  |  |
Disclosure of operating costs and expenses [line items] |  |  |  |
Other operating costs and expenses, net | [2] |  | R$ (119,440) | R$ (128,011)
[1] | The balance includes the Company's social investments in education, culture, health, sports, among others, including incentive donations used as a tax benefit.
[2] | The 2019 balance includes R$ 97,664 of water rate reversal (TCFRH).

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