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Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Statement of Comprehensive Income [Abstract] |  |
Net income | $ 13,316 | $ 8,390
Other Comprehensive Income [Abstract] |  |
Unrealized gains (losses) on available-for-sale securities, net of taxes of $(3,123) and $2,540 for three months ended March 31, 2019 and 2018, respectively. | 7,645 | (6,221)
Amortized holding losses on held-to-maturity securities transferred from available-for-sale, net of taxes of $(8) for three months ended March 31, 2019 and 2018. | 21 | 20
Less: reclassification adjustment for realized gains included in net income, net of taxes of $16 and $6 for three months ended March 31, 2019 and 2018, respectively. | (38) | (14)
Other comprehensive income (loss), net of taxes | 7,628 | (6,215)
Comprehensive income | $ 20,944 | $ 2,175

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