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Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Consolidated Statements of Comprehensive Income
Net income	$ 2,090	$ 2,100
Investment securities available-for-sale:
Unrealized (loss) gain on investment securities available-for-sale, net of tax	(1,715)	306
Adjustment for gain on sale of investment securities, net of tax	0	0
Defined benefit pension plans:
Amortization of prior service cost included in net periodic pension cost, net of tax	42	14
Total other comprehensive (loss) income	(1,673)	320
Total comprehensive income	$ 417	$ 2,420

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