CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Unaudited) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net income		$ 392	$ 908
Other comprehensive loss, net of income taxes:
Unrealized holding losses on securities available-for-sale arising during the period, net of income taxes of $(1,929) and $(252), respectively		(5,195)	(678)
Reclassification adjustment for securities gains, net and net amortization of bond premiums included in net income, net of income taxes of $50 and $(17), respectively		135	(46)
Total unrealized loss on securities available-for-sale		(5,060)	(724)
Change in interest rate swaps, net of income taxes of $115 and $64, respectively		308	172
Reclassification adjustment for net interest expense on swaps included in net income, net of income taxes of $3 and $1, respectively		9	4
Total change in interest rate swaps		317	176
Other comprehensive loss	[1]	(4,743)	(548)
Comprehensive (loss) income		$ (4,351)	$ 360

[1] All amounts are net of tax