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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
Statement of Comprehensive Income [Abstract] |  |  |  |
Net income | $ 11,856 | $ 10,842 | $ 33,106 | $ 31,743
Unrealized gains and losses: |  |  |  |
Unrealized holding (losses) gains on available-for-sale securities arising during the period | (523) | 108 | 1,551 | (1,196)
Tax effect | 187 | (39) | (634) | 485
Net of tax | (336) | 69 | 917 | (711)
Unrealized gains on securities transferred from held-to-maturity to available-for-sale the period | 10,069 |  | 10,069 |
Tax effect | (3,815) |  | (3,815) |
Net of tax | 6,254 |  | 6,254 |
Reclassification adjustment for realized gains included in net income | (4,131) | (2,067) | (4,234) | (2,793)
Tax effect | 1,640 | 794 | 1,682 | 1,091
Net of tax | (2,491) | (1,273) | (2,552) | (1,702)
Amortization of unrealized net losses on held-to-maturity securities transferred from available-for-sale securities | 1,890 | 37 | 1,986 | 165
Tax effect | (774) | (15) | (813) | (67)
Net of tax | 1,116 | 22 | 1,173 | 98
Unrealized gains (losses) on cash flow hedges | 644 | (855) | (1,081) | (1,153)
Tax effect | (263) | 349 | 441 | 471
Net of tax | 381 | (506) | (640) | (682)
Unrealized pension plan gains and losses: |  |  |  |
Unrealized pension plan gains (losses) before reclassifications |  | 75 | (1) | 862
Tax effect |  | (31) |  | (353)
Net of tax |  | 44 | (1) | 509
Reclassification adjustment for realized losses included in net income | 204 | 108 | 306 | 324
Tax effect | (83) | (44) | (124) | (132)
Net of tax | 121 | 64 | 182 | 192
Total other comprehensive income (loss) | 5,045 | (1,580) | 5,333 | (2,296)
Total comprehensive income | $ 16,901 | $ 9,262 | $ 38,439 | $ 29,447

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