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Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net income	$ 7,652	$ 6,383	$ 20,272	$ 18,722
Other comprehensive income, before tax
Change in net unrealized (losses) gains on securities without other-than-temporary impairment	(169)	744	2,127	4,141
Reclassification adjustment for net losses recognized in net income		(25)	657	53
Reclassification adjustment for other-than-temporary impairment losses recognized in net income		4,635		4,646
Net unrealized (losses) gains on available-for-sale securities	(169)	5,354	2,784	8,840
Net actuarial (loss) gain	(1)	(2)	133	(56)
Reclassification adjustment for amortization of prior service cost and net actuarial loss recognized in net income	65	69	194	205
Net unrealized gains on employee benefit plans	64	67	327	149
Other comprehensive (loss) income, before tax	(105)	5,421	3,111	8,989
Income tax (benefit) expense	(39)	2,034	1,167	3,372
Other comprehensive income (loss), net	(66)	3,387	1,944	5,617
Total comprehensive income	$ 7,586	$ 9,770	$ 22,216	$ 24,339

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