CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) [Abstract]
Net income	$ 4,375	$ 3,919	$ 9,508	$ 7,583
Other comprehensive income (loss):
Unrealized gains (losses) arising during the period	(1,101)	1,451	(4,963)	3,725
Reclassification of realized amount	0	0	0	0
Net change in unrealized gain (loss) on securities	(1,101)	1,451	(4,963)	3,725
Less tax impact	231	(508)	1,042	(1,304)
Other comprehensive income (loss)	(870)	943	(3,921)	2,421
Comprehensive income	$ 3,505	$ 4,862	$ 5,587	$ 10,004