Other Assets (Schedule Of Other Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Other Assets [Abstract]
Net deferred tax asset	$ 7,310	$ 6,857
Accrued interest receivable	3,243	2,682
State historic tax credit receivable	2,117
Prepaid expenses	980	817
Mortgage servicing rights	527	557
Historic tax credit investments	454
Other	2,212	2,801
Total other assets	$ 16,843	$ 13,714