Lease Commitments - Supplemental Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Balance Sheet
Right-of-use asset, operating lease	$ 5,290		$ 5,290		$ 6,009	[1]
Lease liability, operating lease	5,688		5,688		6,372	[1]
Right-of-use asset, finance lease	1,584		1,584		1,687	[1]
Lease Liabilities, finance lease	2,036		2,036		$ 2,125	[1]
Income Statement
Operating lease cost classified as premises and equipment	286	$ 252	858	$ 691
Finance lease cost classified as interest on borrowings	$ 15	$ 15	$ 44	47
Lease cost information
Weighted average lease term - Operating Leases	7 years 5 months 15 days		7 years 5 months 15 days		7 years 11 months 26 days
Weighted average lease term - Finance Leases	11 years 3 months 18 days		11 years 3 months 18 days		12 years 1 month 2 days
Weighted average discount rate - Operating Leases	2.29%		2.29%		2.24%
Weighted average discount rate - Finance Leases	2.84%		2.84%		2.84%
Operating outgoing cash flows from operating leases			$ 787	643
Operating outgoing cash flows from finance leases			$ 134	$ 134

[1] * Derived from audited consolidated financial statements.