Consolidated Statement of Shareholders' Equity (Unaudited) (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2013	$ 2,148	$ 13,747	$ 65,618	$ (3,412)	$ (2,476)	$ 75,625
Balance (in Shares) at Dec. 31, 2013	3,271,658					3,271,658
Net income			6,512			6,512
Other comprehensive income, net of tax				3,123		3,123
Cash dividends declared ($0.84 per share)			(2,762)			(2,762)
Stock issued in connection with dividend reinvestment and stock purchase plan	14	538				552
Stock issued in connection with dividend reinvestment and stock purchase plan (in Shares)	21,957
Stock issued for employee stock purchase plan	1	34				35
Stock issued for employee stock purchase plan (in Shares)	1,572
Stock issued for options exercised	7	147				154
Stock issued for options exercised (in Shares)	11,919					19,425
Tax benefit of stock options exercised		29				29
Stock-based compensation expense		60				60
Balance at Sep. 30, 2014	$ 2,170	$ 14,555	$ 69,368	$ (289)	$ (2,476)	$ 83,328
Balance (in Shares) at Sep. 30, 2014	3,307,106					3,307,106