Consolidated Statements of Changes in Shareholder's Equity - 3 months ended Mar. 31, 2016 - USD ($) shares in Thousands, $ in Thousands		Common Stock [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive (Loss) [Member]	Total
Shareholders' equity at Dec. 31, 2015		$ 59,371	$ 19,566	$ (467)	$ 78,470
Common Stock, Shares, Beginning Balance at Dec. 31, 2015		8,436			8,436
Net income			4,205		$ 4,205
Other comprehensive loss, net of tax				(234)	(234)	[1]
Dividends on common stock		$ 25	(340)		(315)
Common stock issued and related tax effects	[2]	$ 150			150
Common stock issued and related tax effects, shares	[2]	32
Shareholders' equity at Mar. 31, 2016		$ 59,546	$ 23,431	$ (701)	$ 82,276
Common Stock, Shares, Ending Balance at Mar. 31, 2016		8,468			8,468

[1] All amounts are net of tax.

[2] Includes the issuance of common stock under employee benefit plans, which includes nonqualified stock options and restricted stock expense related entries, employee option exercises and the tax benefit of options exercised