Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2018		Jun. 30, 2017		Jun. 30, 2018	Jun. 30, 2017
Consolidated Statements Of Comprehensive Income [Abstract]
Net Income	$ 2,510		$ 2,083		$ 4,887	$ 3,985
Change in Accumulated Other Comprehensive Income:
Unrealized holding (loss) gain on securities available for sale	(367)		862		(1,999)	1,350
Less: reclassification adjustment for realized gains		[1],[2]		[1],[2]
Total other comprehensive (loss) income, before tax	(367)		862		(1,999)	1,350
Income tax effect	77		(294)		420	(460)
Net unrealized (loss) gain	(290)		568		(1,579)	890
Other comprehensive (loss) gain, net of tax	(290)		568		(1,579)	890
Comprehensive Income	$ 2,220		$ 2,651		$ 3,308	$ 4,875

[1] Realized gains on securities transactions included in gain on sales of securities, net, in the accompanying Consolidated Statements of Income.

[2] Tax effect included in income tax expense in the accompanying Consolidated Statements of Income.