XML 153 R134.htm IDEA: XBRL DOCUMENT v3.23.1
Loans, financing, debentures and derivative financial instruments - Summary of Transaction Costs (Detail) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disclosure of detailed information about borrowings [line items]      
Transaction costs, beginning R$ 82,584 R$ 67,110 R$ 71,766
Incurred costs 30,420 40,953 20,065
Payments (32,431) (21,275)  
Reclassification to liabilities held for sale   (4,204)  
Amortization     (24,721)
Transaction costs, ending R$ 80,573 R$ 82,584 R$ 67,110
Debentures [member]      
Disclosure of detailed information about borrowings [line items]      
Effective rate of transaction costs 0.20% 0.20% 0.20%
Transaction costs, beginning R$ 54,490 R$ 28,348 R$ 41,406
Incurred costs 30,420 40,953 0
Payments (16,742) (14,811)  
Reclassification to liabilities held for sale   0  
Amortization     (13,058)
Transaction costs, ending R$ 68,168 R$ 54,490 R$ 28,348
Notes in the foreign market [member]      
Disclosure of detailed information about borrowings [line items]      
Effective rate of transaction costs 0.10% 0.10% 0.10%
Transaction costs, beginning R$ 28,018 R$ 37,112 R$ 28,114
Incurred costs 0 0 13,263
Payments (15,613) (4,890)  
Reclassification to liabilities held for sale   (4,204)  
Amortization     (4,265)
Transaction costs, ending 12,405 28,018 R$ 37,112
Notes [member]      
Disclosure of detailed information about borrowings [line items]      
Effective rate of transaction costs     0.50%
Transaction costs, beginning   R$ 1,318 R$ 0
Incurred costs     6,802
Amortization     (5,484)
Transaction costs, ending     1,318
Promissory notes [Member]      
Disclosure of detailed information about borrowings [line items]      
Effective rate of transaction costs   0.00%  
Transaction costs, beginning R$ 0 R$ 1,318  
Incurred costs   0  
Payments   (1,318)  
Reclassification to liabilities held for sale   0  
Transaction costs, ending   R$ 0 R$ 1,318
Banco do Brasil [member]      
Disclosure of detailed information about borrowings [line items]      
Effective rate of transaction costs 0.10% 0.10% 0.10%
Transaction costs, beginning R$ 76 R$ 332 R$ 770
Incurred costs 0 0 0
Payments (76) (256)  
Reclassification to liabilities held for sale   0  
Amortization     (438)
Transaction costs, ending R$ 0 76 332
Foreign loans [member]      
Disclosure of detailed information about borrowings [line items]      
Transaction costs, beginning   0 94
Incurred costs     0
Amortization     (94)
Transaction costs, ending     0
Othes [member]      
Disclosure of detailed information about borrowings [line items]      
Transaction costs, beginning   R$ 0 1,382
Incurred costs     0
Amortization     (1,382)
Transaction costs, ending     R$ 0