Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Amortized intangible assets [Abstract]
Gross carrying value	[1]	$ 4,484		$ 4,442
Accumulated amortization	[1]	(2,937)		(2,815)
Net carrying value	[1]	1,547		1,627
Unamortized intangible assets [Abstract]
Goodwill	[1]	31,376		31,376
Actual and Estimated Future Amortization Expense [Abstract]
Amortization expense		122	$ 121
Estimated Amortization Expense [Abstract]
Remaining 2022		346
2023		373
2024		285
2025		202
2026		129
Thereafter		212
Mortgage Servicing Rights (MSRs) [Member]
Amortized intangible assets [Abstract]
Gross carrying value	[1]	2,541		2,499
Accumulated amortization	[1]	(1,408)		(1,326)
Net carrying value	[1]	1,133		1,173
Actual and Estimated Future Amortization Expense [Abstract]
Amortization expense		82	72
Estimated Amortization Expense [Abstract]
Remaining 2022		230
2023		252
2024		199
2025		152
2026		112
Thereafter		188
Core Deposit Intangibles [Member]
Amortized intangible assets [Abstract]
Gross carrying value	[1]	1,943		1,943
Accumulated amortization	[1]	(1,529)		(1,489)
Net carrying value	[1]	414		$ 454
Actual and Estimated Future Amortization Expense [Abstract]
Amortization expense		40	$ 49
Estimated Amortization Expense [Abstract]
Remaining 2022		116
2023		121
2024		86
2025		50
2026		17
Thereafter		$ 24

[1] Excludes fully amortized intangible assets