Goodwill And Other Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 10,835	$ 10,835
Amortization of core deposit intangible	$ 495	591
County First Bank | Core deposit
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated life of core deposit	8 years
Amortization of core deposit intangible	$ 500	$ 600