Revenue Recognition (Schedule of Revenue from Contracts with Customers) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Service charges on deposits
Overdraft fees		$ 319	$ 166	$ 593	$ 368
Other		192	141	372	296
Interchange income		203	170	359	313
Net gains on sales of loans	[1]	46	12	65	29
Net gains (losses) on equity securities	[1]	158	(47)	261	(168)
Net losses on sale of securities available-for-sale	[1]	(9)		(1)
Wire transfer fees	[1]	108	77	225	149
Loan servicing fees	[1]	65	25	97	48
Bank owned life insurance	[1]	833	775	1,655	1,549
Other		27	22	54	43
Total noninterest income		$ 1,942	$ 1,341	$ 3,680	$ 2,627

[1] Not within scope of ASC 606.