Business Combinations (Pro Forma Information) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Business Acquisition [Line Items]
Net interest income	$ 16,251	$ 14,996	$ 31,116	$ 30,181
Noninterest income	7,789	4,064	12,479	6,742
Noninterest expense	15,100	13,038	29,679	25,137
Net income	$ 2,728	$ 4,257	$ 6,851	$ 8,323
Net income per diluted share (in dollars per share)	$ 0.35	$ 0.54	$ 0.88	$ 1.06