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Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Net income | $ 8,868 | $ 6,202
Other comprehensive income, before tax |  |
Change in net unrealized (losses) gains on securities without other-than-temporary impairment | (2,147) | 651
Net unrealized (losses) gains on available-for-sale securities | (2,147) | 651
Net actuarial (loss) gain | (1) | 133
Reclassification adjustment for amortization of prior service cost and net actuarial loss recognized in net income | 71 | 64
Net unrealized gains on employee benefit plans | 70 | 197
Other comprehensive (loss) income, before tax | (2,077) | 848
Income tax (benefit) expense | (436) | 318
Other comprehensive income (loss), net | (1,641) | 530
Total comprehensive income | $ 7,227 | $ 6,732

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