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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Statement of Comprehensive Income [Abstract] |  |  |
Net income | $ 34,674 | $ 41,279 | $ 55,090
Other comprehensive income (loss), net of tax: |  |  |
Amortization of prior service credits, net of taxes of $26, $26 and $12 for the years ended December 31, 2020, 2019 and 2018, respectively | (59) | (59) | (27)
Amortization of net actuarial losses, net of taxes of ($120), ($40) and ($167) for the years ended December 31, 2020, 2019 and 2018, respectively | 270 | 88 | 363
Unrecognized actuarial gains (losses), net of taxes of $484, ($290) and ($1,162) for the years ended December 31, 2020, 2019 and 2018, respectively | (1,112) | 661 | 2,484
Change in net unrealized gains (losses) on securities available for sale, net of taxes of ($2,169), ($5,211) and $4,473 for the years ended December 31, 2020, 2019 and 2018, respectively | 4,787 | 11,657 | (10,127)
Reclassification adjustment for net losses included in net income, net of taxes of ($216), ($5) and ($595) for the years ended December 31, 2020, 2019 and 2018, respectively | 485 | 10 | 1,325
Net unrealized (loss) gain on cash flow hedges, net of taxes of $5,177, $4,353 and ($1,538) for the years ended December 31, 2020, 2019 and 2018, respectively | (11,658) | (9,567) | 3,423
Change in fair value of liabilities related to instrument-specific credit risk, net of taxes of ($367), ($74) and ($35) for the years ended December 31, 2020, 2019 and 2018, respectively | 828 | 155 | 87
Total other comprehensive income (loss) , net of tax | (6,459) | 2,945 | (2,472)
Comprehensive net income | $ 28,215 | $ 44,224 | $ 52,618

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