v3.25.1
Financial Instruments - Sensitivity Analysis – Foreign Exchange Rate Exposure – Except for Derivative Financial Instruments (Details)
R$ in Thousands
 3 Months Ended
Mar. 31, 2025
BRL (R$)
Probable (base value) | Cash and cash equivalents  
Disclosure of detailed information about financial instruments [line items]  
Financial assets R$ 8,157,219
Probable (base value) | Marketable securities  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 49,870
Probable (base value) | Trade accounts receivable  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 4,539,485
Probable (base value) | Trade accounts payable  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (1,527,479)
Probable (base value) | Loans and financing  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (72,660,737)
Probable (base value) | Liabilities for assets acquisitions and subsidiaries  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (87,698)
Possible 25% | Cash and cash equivalents  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 2,039,305
Possible 25% | Marketable securities  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 12,468
Possible 25% | Trade accounts receivable  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 1,134,871
Possible 25% | Trade accounts payable  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (381,870)
Possible 25% | Loans and financing  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (18,165,184)
Possible 25% | Liabilities for assets acquisitions and subsidiaries  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (21,925)
Remote 50% | Cash and cash equivalents  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 4,078,610
Remote 50% | Marketable securities  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 24,935
Remote 50% | Trade accounts receivable  
Disclosure of detailed information about financial instruments [line items]  
Financial assets 2,269,743
Remote 50% | Trade accounts payable  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (763,740)
Remote 50% | Loans and financing  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities (36,330,369)
Remote 50% | Liabilities for assets acquisitions and subsidiaries  
Disclosure of detailed information about financial instruments [line items]  
Financial liabilities R$ (43,849)
Currency risk [member] | Possible 25%  
Disclosure of detailed information about financial instruments [line items]  
Closing Foreign Exchange Rate, Percentage of increase (decrease) 25.00%
Currency risk [member] | Remote 50%  
Disclosure of detailed information about financial instruments [line items]  
Closing Foreign Exchange Rate, Percentage of increase (decrease) 50.00%