Summary Of Significant Accounting Policies (Earnings Per Common Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Basic
Net income	$ 505	$ 330	$ 1,243	$ 1,048
Dividends on Series B preferred stock and accretion of discount	(214)	(214)	(643)	(643)
Net income allocated to common stockholders	$ 291	$ 116	$ 600	$ 405
Weighted average common shares outstanding including unvested share-based payment awards	16,003,363	15,823,710	16,015,147	15,823,710
Average shares	16,003,363	15,823,710	16,015,147	15,823,710
Basic earnings per common share	$ 0.02	$ 0.01	$ 0.04	$ 0.03
Diluted
Add: Dilutive effects of assumed exercises of stock options	17,660	8,396	13,191	9,441
Average shares and dilutive potential common shares	16,021,023	15,832,106	16,028,338	15,833,151
Diluted earnings per common share	$ 0.02	$ 0.01	$ 0.04	$ 0.03