v3.26.1
Risk Management - Schedule of Financial Assets and Liabilities (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Carrying amount [Member]    
Schedule of Financial Assets and Liabilities [Line Items]    
Fair Value of financial instruments measured at fair value through profit or loss R$ 29,016 R$ 54,187
Derivative financial instruments 29,016 54,187
Fair Value of financial instruments measured at amortized cost 33,758,513 21,302,548
Cash and cash equivalents 3,863,395 7,471,673
Financial Investments 2,891,089  
Amounts receivable from card issuers 3,273,306 3,653,774
Consumer loans 20,946,698 9,732,642
Other receivables [1] 2,784,025 444,459
Total 33,787,529 21,356,735
Fair Value of financial instruments measured at amortized cost    
Fair Value of financial instruments measured at fair value through profit or loss 15,751  
Derivative financial instruments 15,751  
Fair Value of financial instruments measured at amortized cost 36,287,500  
Trade payables 5,497,113 3,365,265
Obligations to FIDC FGTS quota holders 815,557 704,755
Total 36,303,251 24,053,469
Carrying amount [Member] | Payment accounts [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 856,573 889,296
Carrying amount [Member] | CDB’s [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 27,838,964 19,094,153
Carrying amount [Member] | Financial Instruments [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 752,571  
Carrying amount [Member] | Others [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 526,722  
Fair value [Member]    
Schedule of Financial Assets and Liabilities [Line Items]    
Fair Value of financial instruments measured at fair value through profit or loss 29,016 54,187
Derivative financial instruments 29,016 54,187
Fair Value of financial instruments measured at amortized cost 33,725,334 21,148,054
Cash and cash equivalents 3,863,395 7,471,673
Financial Investments 2,891,089  
Amounts receivable from card issuers 3,273,306 3,653,774
Consumer loans 20,913,519 9,578,148
Other receivables [1] 2,784,025 444,459
Total 33,754,350 21,202,241
Fair Value of financial instruments measured at amortized cost    
Fair Value of financial instruments measured at fair value through profit or loss 15,751  
Derivative financial instruments 15,751  
Fair Value of financial instruments measured at amortized cost 36,287,500  
Trade payables 5,497,113 3,365,265
Obligations to FIDC FGTS quota holders 815,557 704,755
Total 36,303,251 24,053,469
Fair value [Member] | Payment accounts [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 856,573 889,296
Fair value [Member] | CDB’s [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 27,838,964 R$ 19,094,153
Fair value [Member] | Financial Instruments [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds 752,571  
Fair value [Member] | Others [Member]    
Fair Value of financial instruments measured at amortized cost    
Third-party funds R$ 526,722  
[1] Balance composed of: Receivables from purchasers, Receivables from customers, Receivables - related parties, Compulsory deposits in Central Bank and Sundry receivables.