Summary of Significant Accounting Policies (Diluted Earnings (Loss) Per Common Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Earnings Per Share, Diluted [Abstract]
Net income available to common shareholders	$ 1,408	$ 1,802	$ 1,952	$ 876	$ 801	$ 1,507	$ 1,619	$ 1,424	$ 6,038	$ 5,351	$ 4,616
Weighted average common shares outstanding									4,106,548	3,495,705	3,491,653
Dilutive effect of potential common stock arising from stock warrants: Exercise of outstanding stock warrants issued to U.S. Treasury
Adjusted weighted-average common shares outstanding									4,106,548	3,495,705	3,491,653
Diluted Earnings Per Common Share	$ 0.35	$ 0.43	$ 0.46	$ 0.23	$ 0.23	$ 0.43	$ 0.46	$ 0.41	$ 1.47	$ 1.53	$ 1.32