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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 19,670	$ 21,713	$ 36,969	$ 43,395
Change in securities available for sale:
Unrealized holding gain on securities available-for-sale arising during the period	2,840	8,893	16,059	19,853
Reclassification adjustment for gains included in net income	(49)	(65)	(49)	(88)
Net securities gain activity during the period	2,791	8,828	16,010	19,765
Tax effect	(586)	(1,853)	(3,361)	(4,151)
Net of tax amount	2,205	6,975	12,649	15,614
Defined benefit pension plans:
Amortization of net actuarial loss	63	53	126	103
Net gain activity during the period	63	53	126	103
Tax effect	(16)	(15)	(32)	(26)
Net of tax amount	47	38	94	77
Total other comprehensive income, net of tax	2,252	7,013	12,743	15,691
Comprehensive income	$ 21,922	$ 28,726	$ 49,712	$ 59,086

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