Loans And Allowance For Credit Losses (Amortized Cost Basis of Loans to Borrowers with Financial Difficulty with a Payment Default) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	$ 17,625	$ 19,104
Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	14,508	14,668
Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	2,622	3,818
Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	495	618
Commercial Portfolio Segment [Member] | Real Estate - Business [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	14,508	14,668
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	14,508	14,668
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	2,587	3,818
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	2,587	3,818
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	60	23
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	35	0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	25	23
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	470	595
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	$ 470	$ 595