Loans And Allowance For Credit Losses (Amortized Cost Basis of Loans to Borrowers with Financial Difficulty with a Payment Default) (Details) - USD ($)
$ in Thousands

Loans And Allowance For Credit Losses (Amortized Cost Basis of Loans to Borrowers with Financial Difficulty with a Payment Default) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	$ 9,667	$ 16,913	$ 9,853	$ 18,026
Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	9,092	14,836	9,092	14,836
Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	316	1,822	316	2,836
Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	259	255	445	354
Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Commercial Portfolio Segment [Member] \| Business Loan [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default		44		44
Commercial Portfolio Segment [Member] \| Business Loan [Member] \| Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default		44		44
Commercial Portfolio Segment [Member] \| Business Loan [Member] \| Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default		0		0
Commercial Portfolio Segment [Member] \| Business Loan [Member] \| Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default		0		0
Commercial Portfolio Segment [Member] \| Business Loan [Member] \| Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default		0		0
Commercial Portfolio Segment [Member] \| Business Real Estate Loan [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	9,092	14,792	9,092	14,792
Commercial Portfolio Segment [Member] \| Business Real Estate Loan [Member] \| Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	9,092	14,792	9,092	14,792
Commercial Portfolio Segment [Member] \| Business Real Estate Loan [Member] \| Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Commercial Portfolio Segment [Member] \| Business Real Estate Loan [Member] \| Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Commercial Portfolio Segment [Member] \| Business Real Estate Loan [Member] \| Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Personal Real Estate Loan [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	316	1,822	316	2,836
Personal Banking Portfolio Segment [Member] \| Personal Real Estate Loan [Member] \| Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Personal Real Estate Loan [Member] \| Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	316	1,822	316	2,836
Personal Banking Portfolio Segment [Member] \| Personal Real Estate Loan [Member] \| Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Personal Real Estate Loan [Member] \| Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Consumer Loan [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	23	7	26	32
Personal Banking Portfolio Segment [Member] \| Consumer Loan [Member] \| Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Consumer Loan [Member] \| Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	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	23	7	26	32
Personal Banking Portfolio Segment [Member] \| Consumer Loan [Member] \| Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Credit Card Receivable [Member]
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	236	248	419	322
Personal Banking Portfolio Segment [Member] \| Credit Card Receivable [Member] \| Extended Maturity
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Credit Card Receivable [Member] \| Payment Deferral
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	0	0	0	0
Personal Banking Portfolio Segment [Member] \| Credit Card Receivable [Member] \| Interest Rate Below Market Reduction
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	236	248	419	322
Personal Banking Portfolio Segment [Member] \| Credit Card Receivable [Member] \| Interest/Fees Forgiven
Financing Receivable, Modified, Subsequent Default [Line Items]
Financing Receivable, Modified, Subsequent Default	$ 0	$ 0	$ 0	$ 0