XML 86 R67.htm IDEA: XBRL DOCUMENT v3.25.2
Basis of measurement - Interest rate risk (Details) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Percentage of entity's revenue 10.00%  
Short term fund balance R$ 222,062 R$ 143,473
Possible    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Percentage of impairment in the variables 25.00%  
Remote    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Percentage of impairment in the variables 50.00%  
Interest rate risk [member] | Base    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic R$ (1,233,258) (1,115,580)
Interest rate risk [member] | Base | CDI - Interest earning bank deposits    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic 220,781 132,072
Interest rate risk [member] | Base | CDI - Loans and Financing    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (990,144) (701,902)
Interest rate risk [member] | Base | CDI - Debentures    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (463,895) (545,750)
Interest rate risk [member] | Probable    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (151,074) (131,081)
Interest rate risk [member] | Probable | CDI - Interest earning bank deposits    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic 27,046 15,518
Interest rate risk [member] | Probable | CDI - Loans and Financing    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (121,293) (82,473)
Interest rate risk [member] | Probable | CDI - Debentures    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (56,827) (64,126)
Interest rate risk [member] | Possible    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (188,842) (163,851)
Interest rate risk [member] | Possible | CDI - Interest earning bank deposits    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic 33,808 19,398
Interest rate risk [member] | Possible | CDI - Loans and Financing    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (151,616) (103,091)
Interest rate risk [member] | Possible | CDI - Debentures    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (71,034) (80,158)
Interest rate risk [member] | Remote    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (226,612) (196,622)
Interest rate risk [member] | Remote | CDI - Interest earning bank deposits    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic 40,569 23,277
Interest rate risk [member] | Remote | CDI - Loans and Financing    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic (181,940) (123,710)
Interest rate risk [member] | Remote | CDI - Debentures    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Risk exposure associated with instruments sharing characteristic R$ (85,241) R$ (96,189)