v3.26.3
Commitments and Contingencies - Schedule of Financial Instruments Contract Amount Represents Credit Risk (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Total commitments to extend credit    
Loss Contingencies [Line Items]    
Commitments to extend credit $ 2,740,800 $ 2,308,044
CCBX sold receivable commitment    
Loss Contingencies [Line Items]    
Commitments to extend credit 7,778,833 4,170,246
Standby letters of credit    
Loss Contingencies [Line Items]    
Commitments to extend credit 2,051 1,042
Equity investment commitment    
Loss Contingencies [Line Items]    
Commitments to extend credit 12,815 1,125
Commercial and industrial loans – capital call lines    
Loss Contingencies [Line Items]    
Commitments to extend credit 572,540 519,135
Construction – commercial real estate loans    
Loss Contingencies [Line Items]    
Commitments to extend credit 18,514 58,562
Construction – residential real estate loans    
Loss Contingencies [Line Items]    
Commitments to extend credit 29,290 39,676
Residential real estate loans    
Loss Contingencies [Line Items]    
Commitments to extend credit 810,259 684,485
Commercial real estate loans    
Loss Contingencies [Line Items]    
Commitments to extend credit 34,726 28,108
Credit cards    
Loss Contingencies [Line Items]    
Commitments to extend credit 947,245 819,495
Consumer and other loans:    
Loss Contingencies [Line Items]    
Commitments to extend credit 205,121 68,302
Commercial and industrial loans    
Loss Contingencies [Line Items]    
Commitments to extend credit $ 123,105 $ 90,281