v3.26.1
Risk Management and Financial Instruments - Schedule of Assets and Liabilities Exposed to Floating Interest Rates (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate $ 18,018 $ (289,012)
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate (1,708,725) (1,356,119)
Liabilities exposure to the SOFR rate:    
Liabilities exposure to the SOFR rate (272,838) (266,594)
Liabilities exposure to the Euribor rate:    
Liabilities exposure to the Euribor rate (53,015) (55,348)
CRA - Agribusiness Credit Receivable Certificates [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate (55,076) (54,231)
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate (2,326,633) (2,165,193)
Credit note - export [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate (251) (410)
Rural - Credit note - Prefixed [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate (124,547) (114,282)
Related party transactions [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate (117,865) (105,892)
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate (26,957) (43,875)
CDB-DI (Bank certificates of deposit) [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate 809,856 727,695
CME Margin investments [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate 70,466 105,760
Treasury bills [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate 92,114 75,286
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate 61,901 47,920
Subtotal [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate 674,697 633,926
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate (2,291,689) (2,161,148)
Derivatives (CDI) [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate 13,487
Derivatives (Swap) [Member]    
Net exposure to the CDI/FED rate:    
Net exposure to the CDI/FED rate (670,166) (922,938)
Net exposure to the IPCA rate:    
Net exposure to the IPCA rate 582,964 805,029
Export credit note [Member]    
Liabilities exposure to the SOFR rate:    
Liabilities exposure to the SOFR rate (258,006) (254,903)
Working Capital - USD [Member]    
Liabilities exposure to the SOFR rate:    
Liabilities exposure to the SOFR rate (14,832) (11,691)
Working Capital - EUR [Member]    
Liabilities exposure to the Euribor rate:    
Liabilities exposure to the Euribor rate $ (53,015) $ (55,348)