Business Combination (Schedule of Unaudited Pro Forma Information) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Business Combinations [Abstract]
Net Interest Income	$ 23,676	$ 23,539
Non-interest Income	7,859	8,267
Total Revenue	31,535	31,806
Provision for Loan Losses Expense	850	250
Non-interest Expense	18,318	18,602
Income Before Income Taxes	12,367	12,954
Income Tax Expense	3,752	3,801
Net Income	$ 8,615	$ 9,153
Earnings Per Share and Diluted Earnings Per Share (in USD per share)	$ 0.57	$ 0.60