Loans And Allowance For Credit Losses (Modified Amortized Cost) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 178,991	$ 182,263
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.00%	1.10%
Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 166,029	$ 169,185
Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	9,922	9,739
Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	3,040	3,273
Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	66
Commercial Portfolio Segment [Member] | Business [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 82,057	$ 48,002
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.30%	0.80%
Commercial Portfolio Segment [Member] | Business [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 82,057	$ 48,002
Commercial Portfolio Segment [Member] | Business [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Business [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Business [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Business [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 18,258	$ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.30%	0.00%
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 18,258	$ 0
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Construction And Land [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Business [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 65,684	$ 121,183
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.80%	3.30%
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 65,684	$ 121,183
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Commercial Portfolio Segment [Member] | Real Estate - Business [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 9,863	$ 9,023
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	0.30%	0.30%
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 30	$ 0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	9,833	9,023
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Real Estate - Personal [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 174	$ 878
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	0.00%	0.00%
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 0	$ 0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	89	716
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	85	96
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Consumer Loan [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	66
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 2,955	$ 3,177
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	0.50%	0.50%
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 0	$ 0
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Interest Rate Below Market Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	2,955	3,177
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Interest/Fees Forgiven
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	0	0
Personal Banking Portfolio Segment [Member] | Consumer Credit Card [Member] | Other Loan Restructuring
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modified in Period, Amount	$ 0	$ 0