v3.26.1
Redeemable Noncontrolling Interests - Summary of Terms (Details)
Jun. 30, 2026
BRL (R$)
Lote45 Participacoes S.A.  
Redeemable Noncontrolling Interest [Line Items]  
Percentage of redeemable noncontrolling interest 43.68%
Redeemable noncontrolling interest, redemption value criteria, value subtracted from formula R$ 10,000,000.0
Tecnobank Tecnologia Bancária S.A.  
Redeemable Noncontrolling Interest [Line Items]  
Percentage of redeemable noncontrolling interest 25.00%