Consolidated Statements Of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 521	$ 287
Other comprehensive loss:
Unrealized holding losses arising during the period	(801)	(163)
Reclassification adjustment for gains realized in net income	(12)	(7)
Other comprehensive loss before tax effect	(813)	(170)
Tax effect of other comprehensive loss items	219	46
Other comprehensive loss, net of tax	(594)	(124)
Comprehensive (loss) income	$ (73)	$ 163