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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Statement [Abstract]
Net earnings	$ 18,011	$ 19,493	$ 10,662
Net unrealized holding (losses) gains on available-for-sale securities	(6,236)	8,021	12,048
Less reclassification adjustment on (gains) losses included in earnings	(1,138)	(2,448)	177
Net unrealized (losses) gains	(7,374)	5,573	12,225
Income tax effect on net gains (losses) included in earnings	279	600	(43)
Income tax effect on net unrealized holding losses (gains)	1,528	(1,965)	(2,952)
Other comprehensive (loss) income	(5,567)	4,208	9,230
Total comprehensive income	$ 12,444	$ 23,701	$ 19,892

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