CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2020		Jun. 30, 2019		Jun. 30, 2020	Jun. 30, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 531		$ 213		$ 788	$ 391
Other comprehensive income, net of income taxes:
Unrealized holding gains on securities available-for-sale arising during the period net of income taxes of $163, $124, $257 and $318, respectively	436		332		688	850
Reclassification adjustment for (gains)/losses and net amortization or accretion on securities available-for-sale included in net income net of income taxes of $18, $4, $36 and $13, respectively	(49)		12		(96)	37
Total unrealized gains on securities	387		344		592	887
Change in interest rate swaps net of income taxes of $(45), $-0-, $(45) and $-0-, respectively	(119)				(119)
Other comprehensive income	268	[1]	344	[1]	473	887
Comprehensive income	$ 799		$ 557		$ 1,261	$ 1,278

[1] All amounts are net of tax