Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Consolidated Statements of Comprehensive Income
Net income	$ 868	$ 4,666
Investment securities available-for-sale:
Unrealized gains on investment securities available-for-sale, net of tax	2,180	1,378
Defined benefit pension plans:
Amortization of prior service cost included in net periodic pension cost, net of tax	53	15
Total other comprehensive income	2,233	1,393
Total comprehensive income	$ 3,101	$ 6,059

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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