Revenue from Contracts with Customers (Disaggregation of Revenue) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Net interest income	[1]	$ 42,042	$ 36,070	$ 114,648	$ 103,695
Asset-based wealth management revenues	[1]	9,302	10,224	29,154	29,798
Transaction-based wealth management revenues	[1]	223	231	968	980
Wealth management revenues	[1]	9,525	10,455	30,122	30,778
Mortgage banking revenues	[1]	2,047	6,373	7,630	24,294
Card interchange fees	[1]	1,287	1,265	3,754	3,714
Service charges on deposit accounts	[1]	819	673	2,250	1,917
Loan related derivative income	[1]	1,041	728	2,011	2,370
Income from bank-owned life insurance	[1]	684	618	1,900	1,781
Other income	[1]	400	408	1,147	2,233
Total noninterest income	[1]	15,803	20,520	48,814	67,087
Total revenues	[1]	57,845	56,590	163,462	170,782
Revenue from contracts in scope of Topic 606		11,947	12,703	37,006	38,243
Net Interest Income
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	0	0	0	0
Asset-based Wealth Management Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	9,302	10,224	29,154	29,798
Transaction-based Wealth Management Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	223	231	968	980
Total Wealth Management Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	9,525	10,455	30,122	30,778
Mortgage Banking Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	0	0	0	0
Card Interchange Fees
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	1,287	1,265	3,754	3,714
Service Charges on Deposit Accounts
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	819	673	2,250	1,917
Loan Related Derivative Income
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	0	0	0	0
Income From Bank-owned Life Insurance
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	0	0	0	0
Other Income
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	316	310	880	1,834
Total Noninterest Income
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	11,947	12,703	37,006	38,243
Total Revenues
Disaggregation of Revenue [Line Items]
Revenue from contracts in scope of Topic 606	[2]	$ 11,947	$ 12,703	$ 37,006	$ 38,243

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

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