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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statements of Comprehensive Income [Abstract]
Net earnings	$ 2,207	$ 1,975	$ 7,057	$ 6,434
Other comprehensive income (loss), net of tax:
Unrealized net holding gain (loss) on securities	1,596	(1,393)	6,049	(5,267)
Reclassification adjustment for net gain on securities recognized in net earnings	(33)	0	(43)	0
Other comprehensive income (loss)	1,563	(1,393)	6,006	(5,267)
Comprehensive income	$ 3,770	$ 582	$ 13,063	$ 1,167

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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