Consolidated Statements of Changes in Shareholders' Equity (USD $) In Thousands, unless otherwise specified	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Loss [Member]
Balance at Dec. 31, 2010	$ 112,928	$ 234	$ 187,164	$ 83,592	$ (155,112)	$ (2,950)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	472	0	0	472	0	0
Other comprehensive income:
Other comprehensive loss	471	0	0	0	0	471
Forfeiture of restricted stock awards	2	0	437	2	(437)	0
Grants of restricted stock awards	0	0	(672)	0	672	0
Dividends declared on common stock ($.01 per share)	(109)	0	0	(109)	0	0
Balance at Mar. 31, 2011	113,764	234	186,929	83,957	(154,877)	(2,479)
Balance at Dec. 31, 2011	103,248	234	187,030	72,683	(154,773)	(1,926)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	490	0	0	490	0	0
Other comprehensive income:
Other comprehensive loss	(299)	0	0	0	0	(299)
Forfeiture of restricted stock awards	2	0	552	2	(552)	0
Grants of restricted stock awards	3	0	(587)	0	590	0
Dividends declared on common stock ($.01 per share)	(109)	0	0	(109)	0	0
Balance at Mar. 31, 2012	$ 103,335	$ 234	$ 186,995	$ 73,066	$ (154,735)	$ (2,225)