CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 2,217	$ 7,412	$ 9,727	$ 20,661
Unrealized gain on securities available for sale:
Unrealized holding gain arising during the period, pretax	77	301	1,472	1,705
Tax expense	(17)	(64)	(309)	(358)
Reclassification of realized gain		(2)		(8)
Tax expense		1		2
Other comprehensive income	60	236	1,163	1,341
Comprehensive income	$ 2,277	$ 7,648	$ 10,890	$ 22,002