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Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2018	Mar. 31, 2017
Statement Of Income And Comprehensive Income [Abstract]
NET INCOME		$ 7,726	$ 5,783
Other comprehensive income:
Net unrealized holding gains (losses) on available for sale securities		(8,886)	375
Reclassification adjustment for gains realized in income	[1]	(2)	(13)
Net unrealized holding gains (losses)		(8,888)	362
Income tax effect		1,866	(128)
Other comprehensive income (loss), net of tax		(7,022)	234
TOTAL COMPREHENSIVE INCOME		$ 704	$ 6,017
[1] Pre-tax reclassification adjustments relating to available-for-sale securities are reported in security gains and the tax impact is included in income tax expense on the consolidated statements of income.

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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