Parent Company Financial Statements (Statements of Income and Comprehensive Income - Parent Company) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Expenses
Interest on borrowed funds	$ 643	$ 346	$ 1,173	$ 699
Interest on subordinated notes	636	253	1,271	503
Income tax benefit	(643)	(767)	(992)	(1,514)
Net income	2,721	3,555	6,831	7,022
Other comprehensive income (loss)	1,891	3,813	3,668	5,882
Total comprehensive income, net of tax	4,612	7,368	10,499	12,904
Parent Company
Income
Dividend income from bank subsidiary	0	0	36,500	0
Total income	0	0	36,500	0
Expenses
Interest on borrowed funds	11	0	22	0
Interest on subordinated notes	635	253	1,271	503
Other expenses	278	186	715	386
Total expenses	924	439	2,008	889
Income (loss) before income taxes and equity in (overdistributed) undistributed net earnings of subsidiaries	(924)	(439)	34,492	(889)
Income tax benefit	28	39	155	91
Equity in (overdistributed) undistributed earnings of subsidiaries	3,617	3,955	(27,816)	7,820
Net income	2,721	3,555	6,831	7,022
Other comprehensive income (loss)	1,891	3,813	3,668	5,882
Total comprehensive income, net of tax	$ 4,612	$ 7,368	$ 10,499	$ 12,904