Consolidated Statements Of Shareholders' Equity (USD $) In Thousands	Common Stock And Related Surplus [Member]	Preferred Stock And Related Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2009	$ 24,508	$ 3,519	$ 63,474	$ (841)	$ 90,660
Comprehensive income:
Net income (loss)			(2,758)		(2,758)
Other comprehensive income:
Non-credit related other-than-temporary impairment on available for sale debt securities, net of deferred taxes				(264)	(264)
Net unrealized gain on available for sale debt securities, net of deferred taxes and reclassification adjustment for net realized gains included in net income				1,365	1,365
Total comprehensive income					(1,657)
Preferred stock cash dividends declared			(149)		(149)
Balance at Jun. 30, 2010	24,508	3,519	60,567	260	88,854
Balance at Dec. 31, 2010	24,508	3,519	61,201	593	89,821
Comprehensive income:
Net income (loss)			657		657
Other comprehensive income:
Non-credit related other-than-temporary impairment on available for sale debt securities, net of deferred taxes				(849)	(849)
Net unrealized gain on available for sale debt securities, net of deferred taxes and reclassification adjustment for net realized gains included in net income				2,370	2,370
Total comprehensive income					2,178
Stock compensation expense	8				8
Preferred stock cash dividends declared			(148)		(148)
Balance at Jun. 30, 2011	$ 24,516	$ 3,519	$ 61,711	$ 2,113	$ 91,859