Significant Accounting Policies Loans and Allowance for Credit Losses (Details) |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Loans and Allowance for Credit Losses [Abstract] | |
| Loans, Number of Days Past Due for a Non-Risk Graded Loan to be Placed on Nonaccruing Status | 90 days |
| Loans, Number of Days After Notification of Chapter 7 Bankruptcy Non-Risk Graded Loan is Placed on Nonaccruing Status | 60 days |
| Loans and Allowances for Credit Losses, Minimum No of Days After Which Past Due Non-Risk Graded Loans Are Charged Off | 60 days |
| Loans and Allowances for Credit Losses, Maximum No of Days After Which Past Due Non-Risk Graded Loans Are Charged Off | 180 days |
| Loans, Number of Days After Notification of Chapter 7 Bankruptcy Non-Risk Graded Loan is Charged Off | 60 days |
| Special Mention, Minimum number days past due | 30 days |
| Special Mention, Max number days past due | 59 days |
| Accruing Substandard, Min days past due | 60 days |
| Accruing Substandard, Max days past due | 89 days |
| Nonaccrual, Min number days past due | 90 days |