v3.26.3
Loans and Allowance for Credit Losses (Schedule of Loans Modified, Financial Effect) (Details)
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Term Extension | Franchise and equipment finance        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation     1 year 6 months  
Combination - Term Extension and Other than Insignificant Payment Delays | C&I        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 1 year      
Payment deferral 1 year 3 months 18 days      
CRE | Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 3 months 18 days 3 years 6 months 4 months 24 days 1 year 6 months
CRE | Combination - Term Extension and Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation     2 years  
Payment deferral     2 years  
CRE | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 2 years   2 years  
Payment deferral 1 year 6 months   1 year 6 months  
CRE | Combination - Interest Rate Reduction and Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Payment deferral       8 months 12 days
C&I | Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 10 months 24 days 3 months 18 days 9 months 18 days 1 year 2 months 12 days
C&I | Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Payment deferral 1 year 8 months 12 days   1 year 8 months 12 days 10 months 24 days
C&I | Combination - Term Extension and Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation     1 year 6 months 7 months 6 days
Payment deferral     2 years 1 year 3 months 18 days
Government insured residential | Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 16 years 3 months 18 days 12 years 2 months 12 days 14 years 6 months 12 years
Government insured residential | Combination - Interest Rate Reduction and Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation 2 years 7 months 6 days 3 years 4 years 2 months 12 days 2 years 8 months 12 days
Other C&I | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average term increase from modifciation     1 year 10 months 24 days  
Payment deferral     3 years 9 months 18 days  
Maximum | Interest Rate Reduction | 1-4 single family residential        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification       8.30%
Maximum | 1-4 single family residential | Interest Rate Reduction        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 7.20%   7.10%  
Maximum | CRE | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 6.60%   6.60%  
Maximum | CRE | Combination - Interest Rate Reduction and Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification       4.30%
Maximum | C&I | Interest Rate Reduction        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification     11.30%  
Maximum | Government insured residential | Combination - Interest Rate Reduction and Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 7.30% 7.20% 7.20% 7.20%
Maximum | Other C&I | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification     11.70%  
Minimum | Interest Rate Reduction | 1-4 single family residential        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification       7.00%
Minimum | 1-4 single family residential | Interest Rate Reduction        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 6.70%   6.60%  
Minimum | CRE | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 6.50%   6.50%  
Minimum | CRE | Combination - Interest Rate Reduction and Other than Insignificant Payment Delays        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification       3.50%
Minimum | C&I | Interest Rate Reduction        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification     9.80%  
Minimum | Government insured residential | Combination - Interest Rate Reduction and Term Extension        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification 6.60% 6.60% 6.50% 6.80%
Minimum | Other C&I | Term Extension, Interest Rate Reduction, and Payment Deferral        
Financing Receivable, Modified, Subsequent Default [Line Items]        
Weighted average interest rate decrease from modification     8.60%