Consolidated Statements of Stockholders' Equity (USD $) In Thousands	Common Stock [Member]	Paid-in capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Beginning Balance at Dec. 31, 2013	$ 71	$ 73,336	$ 41,650	$ (3,415)	$ 111,642
Net income			1,963		1,963
Other comprehensive income, net of taxes				2,099	2,099
Stock options, exercised		34			34
Cash dividends, common stock ($.06 per share)			(427)		(427)
Ending Balance at Mar. 31, 2014	$ 71	$ 73,370	$ 43,186	$ (1,316)	$ 115,311