CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 11,097	$ 9,839	$ 22,910	$ 19,395
Unrealized Gains (Losses) on Securities:
Unrealized Holding Gain (Loss) Arising During the Period	(1,840)	10,133	(13,292)	16,312
Reclassification Adjustment for Gains Included in Net Income	(74)	0	(344)	0
Tax Effect	413	(3,567)	2,917	(5,748)
Net of Tax	(1,501)	6,566	(10,719)	10,564
Total Other Comprehensive Income (Loss)	(1,501)	6,566	(10,719)	10,564
COMPREHENSIVE INCOME	$ 9,596	$ 16,405	$ 12,191	$ 29,959

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

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Amount of tax expense (benefit) allocated to other comprehensive income (loss).

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