Goodwill And Other Intangible Assets Goodwill And Other Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 10,835	$ 10,835
Amortization of core deposit intangible	$ 591	688
Goodwill, percent of equity	5.47%
CDI	$ 1,500
CDI, percent of equity	0.77%
County First Bank | Core deposit
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 3,600
Estimated life of core deposit	8 years
Amortization of core deposit intangible	$ 600	$ 700