v3.8.0.1

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	$ 8,976	$ 6,113
Other comprehensive income:
Unrealized holding gains (losses) on securities arising during the period	(7,440)	(778)
Other comprehensive income (loss) before tax	(7,440)	(778)
Income tax expense (benefit) related to items of other comprehensive income	(2,176)	(320)
Other comprehensive income (loss)	(5,264)	(458)
Other comprehensive income (loss), net of tax	(5,264)	(458)
Total comprehensive income	$ 3,712	$ 5,655

X

- Definition

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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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount before tax and reclassification adjustments of other comprehensive income (loss).

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Amount after tax, before reclassification adjustments of other comprehensive income (loss).

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