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CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2019 | Mar. 31, 2018
Statement of Comprehensive Income [Abstract] |  |
Net income | $ 4,627 | $ 2,713
Other comprehensive income (loss): |  |
Net unrealized gain (loss) on available-for-sale securities (net of taxes of $659 and $(792) for the three months ended March 31, 2019 and 2018, respectively) | 2,475 | (2,979)
Reclassification adjustment for net realized loss on sale of available-for-sale securities included in net income (net of taxes of $4 for the three months ended March 31, 2019) | (14) | 0
Change in nonqualified pension plan unrecognized net loss and unrecognized prior service cost (net of taxes of $1 for the three months ended March 31, 2018) | 0 | 3
Other comprehensive income (loss), net of tax | 2,489 | (2,976)
TOTAL COMPREHENSIVE INCOME | $ 7,116 | $ (263)

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