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Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Net Income | $ 11,412 | $ 12,260
Other comprehensive income (loss), net of tax: |  |
Amortization of actuarial losses, net of taxes of ($41) and ($64) for the three months ended March 31, 2018 and 2017, respectively. | 91 | 87
Amortization of prior service credits, net of taxes of $3 and $4 for the three months ended March 31, 2018 and 2017, respectively. | (7) | (7)
Net unrealized (losses) gains on securities, net of taxes of $3,055 and ($811) for the three months ended March 31, 2018 and 2017, respectively. | (6,640) | 1,148
Net unrealized gain on cash flow hedges, net of taxes of ($2,604) for the three months ended March 31, 2018. | 5,661 |
Total other comprehensive income (loss), net of tax | (895) | 1,228
Comprehensive income | $ 10,517 | $ 13,488

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