Revenue from Contracts with Customers (Disaggregation of Revenue) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Net interest income	[1]	$ 33,751	$ 42,042	$ 104,444	$ 114,648
Wealth management revenues	[1]	8,948	9,525	26,659	30,122
Mortgage banking revenues	[1]	2,108	2,047	5,106	7,630
Card interchange fees	[1]	1,267	1,287	3,667	3,754
Service charges on deposit accounts	[1]	674	819	2,118	2,250
Loan related derivative income	[1]	1,082	1,041	1,278	2,011
Income from bank-owned life insurance	[1]	710	684	2,754	1,900
Other income	[1]	437	400	1,252	1,147
Total noninterest income	[1]	15,226	15,803	42,834	48,814
Total revenues	[1]	48,977	57,845	147,278	163,462
Revenue from contracts with customers		11,218	11,947	33,393	37,006
Net Interest Income
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	0	0	0	0
Wealth Management Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	8,948	9,525	26,659	30,122
Mortgage Banking Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	0	0	0	0
Card Interchange Fees
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	1,267	1,287	3,667	3,754
Service Charges on Deposit Accounts
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	674	819	2,118	2,250
Loan Related Derivative Income
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	0	0	0	0
Income From Bank-owned Life Insurance
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	0	0	0	0
Other Income
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	329	316	949	880
Total Noninterest Income
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	11,218	11,947	33,393	37,006
Total Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	[2]	$ 11,218	$ 11,947	$ 33,393	$ 37,006

[1] As reported in the Unaudited Consolidated Statements of Income.

[2] Revenue from contracts with customers in scope of ASC 606.