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18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 3) - BRL (R$) R$ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Assets |  |  |
Current |  | R$ 12,725,805 | R$ 12,014,483
Non-current |  | 38,143,471 | 35,313,041
Assets |  | 50,869,276 | 47,327,524
Liabilities |  |  |
Current |  | 11,619,957 | 11,438,552
Non-current |  | 27,887,387 | 25,875,532
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] |  |  |
Assets |  |  |
Current assets joint-venture and joint-operation |  | 45,351 |
Non-current assets joint-venture and joint-operation |  | 1,273,098 |
Total joint-venture and joint-operation |  | 1,318,449 |
Current assets other related parties |  | 2,248,746 |
Non-current assets other related parties |  | 109,433 |
Total other related parties |  | 2,358,179 |
Current |  | 2,333,532 | 238,144
Non-current |  | 1,384,405 | 1,025,339
Assets |  | 3,717,937 | 1,263,483
Liabilities |  |  |
Current liabilities joint-venture and joint-operation |  | 144,560 |
Non-current liabilities joint-venture and joint-operation |  | 88,021 |
Total joint-venture and joint-operation |  | 232,581 |
Current liabilities other related parties |  | 167,525 |
Non-current liabilities other related parties |  | 19,788 |
Total other related parties |  | 187,313 |
Current |  | 312,085 | 171,300
Non-current |  | 107,809 | 104,611
Liabilities |  | 419,894 | R$ 275,911
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Arvedi Metalfer do Brasil S.A. [Member] |  |  |
Assets |  |  |
Current assets associates |  | 39,435 |
Non-current assets associates |  | 1,874 |
Total associates |  | 41,309 |
Liabilities |  |  |
Current liabilities associates |  |  |
Non-current liabilities associates |  |  |
Total associates |  |  |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | CBS Previdencia [Member] |  |  |
Assets |  |  |
Non-current assets other related parties |  | 13,714 |
Total other related parties |  | 13,714 |
Liabilities |  |  |
Non-current liabilities other related parties |  | 19,788 |
Total other related parties |  | 19,788 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Banco Fibra [Member] |  |  |
Assets |  |  |
Current assets other related parties | [1] | 1,940 |
Non-current assets other related parties | [1] | 95,719 |
Total other related parties | [1] | 97,659 |
Liabilities |  |  |
Current liabilities other related parties | [1] | 25,038 |
Total other related parties | [1] | 25,038 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Usiminas [Member] |  |  |
Assets |  |  |
Current assets other related parties |  | 2,116,063 |
Total other related parties |  | 2,116,063 |
Liabilities |  |  |
Current liabilities other related parties |  | 129,824 |
Total other related parties |  | 129,824 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Panatlantica [Member] |  |  |
Assets |  |  |
Current assets other related parties | [2] | 128,573 |
Total other related parties | [2] | 128,573 |
Liabilities |  |  |
Current liabilities other related parties | [2] | 11,621 |
Total other related parties | [2] | 11,621 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ibis Participacoes e Servicos [Member] |  |  |
Assets |  |  |
Current assets other related parties |  | 230 |
Total other related parties |  | 230 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Related Parties [Member] |  |  |
Assets |  |  |
Current assets other related parties |  | 1,940 |
Total other related parties |  | 1,940 |
Liabilities |  |  |
Current liabilities other related parties |  | 1,042 |
Total other related parties |  | 1,042 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ita Energetica S.A. [Member] |  |  |
Liabilities |  |  |
Current liabilities joint-venture and joint-operation |  | 2,231 |
Total joint-venture and joint-operation |  | 2,231 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | MRS Logistica S.A. [Member] |  |  |
Assets |  |  |
Current assets joint-venture and joint-operation |  | 44,554 |
Total joint-venture and joint-operation |  | 44,554 |
Liabilities |  |  |
Current liabilities joint-venture and joint-operation |  | 142,310 |
Non-current liabilities joint-venture and joint-operation |  | 88,021 |
Total joint-venture and joint-operation |  | 230,331 |
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Transnordestina Logistica S.A [Member] |  |  |
Assets |  |  |
Current assets joint-venture and joint-operation | [3] | 797 |
Non-current assets joint-venture and joint-operation | [3] | 1,273,098 |
Total joint-venture and joint-operation | [3] | 1,273,895 |
Liabilities |  |  |
Current liabilities joint-venture and joint-operation | [3] | 19 |
Total joint-venture and joint-operation | [3] | R$ 19 |
[1] | Banco Fibra S.A: Assets: Refers mainly to Eurobond from Fibra Bank with maturity in February 2028.
[2] | Panatlantica: Receivables from the sale of steel products.
[3] | Transnordestina Logistica S.A: Assets: Refers mainly to loan agreements in R$: average rate interest from 125% to 130% of the CDI. As of December 31, 2019, the loans amounted to R$844,426 (R$706,605 as of December 31, 2018).

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