Revenue from Contracts with Customers (Disaggregation by Timing of Revenue Recognition) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenue from contracts in scope of Topic 606		$ 11,947	$ 12,703	$ 37,006	$ 38,243
Wealth Management Revenues
Revenue from contracts in scope of Topic 606	[1]	9,525	10,455	30,122	30,778
Wealth Management Revenues | Transferred over Time [Member]
Revenue from contracts in scope of Topic 606		9,525	10,455	30,122	30,778
Card Interchange Fees
Revenue from contracts in scope of Topic 606	[1]	1,287	1,265	3,754	3,714
Card Interchange Fees | Transferred at Point in Time [Member]
Revenue from contracts in scope of Topic 606		1,287	1,265	3,754	3,714
Service Charges on Deposit Accounts
Revenue from contracts in scope of Topic 606	[1]	819	673	2,250	1,917
Service Charges on Deposit Accounts | Transferred at Point in Time [Member]
Revenue from contracts in scope of Topic 606		628	531	1,782	1,516
Service Charges on Deposit Accounts | Transferred over Time [Member]
Revenue from contracts in scope of Topic 606		191	142	468	401
Other Income
Revenue from contracts in scope of Topic 606	[1]	316	310	880	1,834
Other Income | Transferred at Point in Time [Member]
Revenue from contracts in scope of Topic 606		249	247	692	1,678
Other Income | Transferred over Time [Member]
Revenue from contracts in scope of Topic 606		$ 67	$ 63	$ 188	$ 156

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