CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 7,412	$ 5,782	$ 20,661	$ 16,506
Unrealized gain (loss) on securities available for sale:
Unrealized holding gain (loss) arising during the period, pretax	301	(325)	1,705	(1,475)
Tax (expense) benefit	(64)	68	(358)	308
Reclassification of realized (gain) loss	(2)		(8)	1
Tax expense	1		2
Other comprehensive income (loss)	236	(257)	1,341	(1,166)
Comprehensive income	$ 7,648	$ 5,525	$ 22,002	$ 15,340

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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