Loans and Allowance for Credit Losses (Aging Analysis of Reportable Modifications To Borrowers Experiencing Financial Difficulty by Portfolio Class) (Details) $ in Thousands	Dec. 31, 2023 USD ($)
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	$ 24,546
30-59 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	3,215
60-89 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	233
Greater Than 90 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	4,430
Total Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	7,878
Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	16,668
Total Commercial [Member] | Construction and Land Development [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	85
Total Commercial [Member] | Construction and Land Development [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	85
Total Commercial [Member] | Total Commercial And Industrial [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	23,731
Total Commercial [Member] | Total Commercial And Industrial [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	3,149
Total Commercial [Member] | Total Commercial And Industrial [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	233
Total Commercial [Member] | Total Commercial And Industrial [Member] | Greater Than 90 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	4,430
Total Commercial [Member] | Total Commercial And Industrial [Member] | Total Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	7,812
Total Commercial [Member] | Total Commercial And Industrial [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	15,919
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	21,957
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	3,149
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	233
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member] | Greater Than 90 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	4,430
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member] | Total Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	7,812
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Non-Real Estate [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	14,145
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Real Estate - Owner Occupied [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	1,774
Total Commercial [Member] | Total Commercial And Industrial [Member] | Commercial Real Estate - Owner Occupied [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	1,774
Residential Mortgages [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	456
Residential Mortgages [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	66
Residential Mortgages [Member] | Total Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	66
Residential Mortgages [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	390
Consumer [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	274
Consumer [Member] | Current [Member]
Financing Receivable, Modified, Past Due [Line Items]
Total reportable modified loans	$ 274