v3.25.4
Cash and Cash Equivalents - Additional Information (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
BALANCES AND TRANSACTIONS WITH RELATED PARTIES        
Proportion of average remuneration of short-term investments corresponded to CDI 100.04% 99.66%    
Cash and cash equivalents R$ 7,032,339 R$ 6,691,098 R$ 4,358,276 R$ 2,273,834
TelefonicaGlobalTechnology        
BALANCES AND TRANSACTIONS WITH RELATED PARTIES        
Cash and cash equivalents R$ 16,694 R$ 18,308