Allowance For Credit Losses (Financing Receivable, Past Due) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Financing Receivable, Past Due [Line Items]
Non-accrual	$ 10,786	$ 7,558
Gross loans	4,091,788	4,125,923
Commercial and industrial
Financing Receivable, Past Due [Line Items]
Non-accrual	3,405	2,211
Gross loans	407,770	426,951
Commercial real estate
Financing Receivable, Past Due [Line Items]
Non-accrual	3,807	2,387
Gross loans	1,658,911	1,673,462
1-4 Family
Financing Receivable, Past Due [Line Items]
Non-accrual	672	521
Gross loans	202,378	206,237
Hotels
Financing Receivable, Past Due [Line Items]
Non-accrual	0	0
Gross loans	354,929	357,142
Multi-family
Financing Receivable, Past Due [Line Items]
Non-accrual	0	0
Gross loans	186,555	189,165
Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Non-accrual	410	446
Gross loans	682,609	680,590
Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Non-accrual	2,725	1,420
Gross loans	232,440	240,328
Residential real estate
Financing Receivable, Past Due [Line Items]
Non-accrual	3,452	2,849
Gross loans	1,786,764	1,788,149
Home equity
Financing Receivable, Past Due [Line Items]
Non-accrual	121	111
Gross loans	171,292	167,201
Consumer
Financing Receivable, Past Due [Line Items]
Non-accrual	1	0
Gross loans	63,556	65,246
Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Non-accrual	0	0
Gross loans	3,495	4,914
30-59 Past Due
Financing Receivable, Past Due [Line Items]
Gross loans	6,361	9,413
30-59 Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Gross loans	25	185
30-59 Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Gross loans	138	690
30-59 Past Due | 1-4 Family
Financing Receivable, Past Due [Line Items]
Gross loans	0	67
30-59 Past Due | Hotels
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
30-59 Past Due | Multi-family
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
30-59 Past Due | Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	138	0
30-59 Past Due | Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	623
30-59 Past Due | Residential real estate
Financing Receivable, Past Due [Line Items]
Gross loans	4,876	7,034
30-59 Past Due | Home equity
Financing Receivable, Past Due [Line Items]
Gross loans	854	1,020
30-59 Past Due | Consumer
Financing Receivable, Past Due [Line Items]
Gross loans	65	129
30-59 Past Due | Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Gross loans	403	355
60-89 Past Due
Financing Receivable, Past Due [Line Items]
Gross loans	346	1,254
60-89 Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Gross loans	0	250
60-89 Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Gross loans	0	25
60-89 Past Due | 1-4 Family
Financing Receivable, Past Due [Line Items]
Gross loans	0	25
60-89 Past Due | Hotels
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
60-89 Past Due | Multi-family
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
60-89 Past Due | Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
60-89 Past Due | Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
60-89 Past Due | Residential real estate
Financing Receivable, Past Due [Line Items]
Gross loans	159	811
60-89 Past Due | Home equity
Financing Receivable, Past Due [Line Items]
Gross loans	174	159
60-89 Past Due | Consumer
Financing Receivable, Past Due [Line Items]
Gross loans	10	0
60-89 Past Due | Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Gross loans	3	9
90+ Past Due
Financing Receivable, Past Due [Line Items]
Gross loans	0	270
90+ Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | 1-4 Family
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Hotels
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Multi-family
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Residential real estate
Financing Receivable, Past Due [Line Items]
Gross loans	0	214
90+ Past Due | Home equity
Financing Receivable, Past Due [Line Items]
Gross loans	0	56
90+ Past Due | Consumer
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
90+ Past Due | Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
Total Past Due
Financing Receivable, Past Due [Line Items]
Gross loans	6,707	10,937
Total Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Gross loans	25	435
Total Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Gross loans	138	715
Total Past Due | 1-4 Family
Financing Receivable, Past Due [Line Items]
Gross loans	0	92
Total Past Due | Hotels
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
Total Past Due | Multi-family
Financing Receivable, Past Due [Line Items]
Gross loans	0	0
Total Past Due | Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	138	0
Total Past Due | Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	0	623
Total Past Due | Residential real estate
Financing Receivable, Past Due [Line Items]
Gross loans	5,035	8,059
Total Past Due | Home equity
Financing Receivable, Past Due [Line Items]
Gross loans	1,028	1,235
Total Past Due | Consumer
Financing Receivable, Past Due [Line Items]
Gross loans	75	129
Total Past Due | Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Gross loans	406	364
Current Loans
Financing Receivable, Past Due [Line Items]
Gross loans	4,074,295	4,107,428
Current Loans | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Gross loans	404,340	424,305
Current Loans | Commercial real estate
Financing Receivable, Past Due [Line Items]
Gross loans	1,654,966	1,670,360
Current Loans | 1-4 Family
Financing Receivable, Past Due [Line Items]
Gross loans	201,706	205,624
Current Loans | Hotels
Financing Receivable, Past Due [Line Items]
Gross loans	354,929	357,142
Current Loans | Multi-family
Financing Receivable, Past Due [Line Items]
Gross loans	186,555	189,165
Current Loans | Non Residential Non-Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	682,061	680,144
Current Loans | Non Residential Owner Occupied
Financing Receivable, Past Due [Line Items]
Gross loans	229,715	238,285
Current Loans | Residential real estate
Financing Receivable, Past Due [Line Items]
Gross loans	1,778,277	1,777,241
Current Loans | Home equity
Financing Receivable, Past Due [Line Items]
Gross loans	170,143	165,855
Current Loans | Consumer
Financing Receivable, Past Due [Line Items]
Gross loans	63,480	65,117
Current Loans | Demand deposit account (DDA) overdrafts
Financing Receivable, Past Due [Line Items]
Gross loans	$ 3,089	$ 4,550