Consolidated Statements Of Shareholders' Equity And Comprehensive Loss (USD $) In Thousands, except Share data	Preferred Stock [Member]	Common Stock [Member]	Common Stock Warrant [Member]	Surplus [Member]	(Accumulated Deficit) [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance, value at Dec. 31, 2009	$ 48,205	$ 28,566	$ 3,891	$ 115,039	$ (96,234)	$ (1,108)	$ 98,359
Balance, shares at Dec. 31, 2009	51,500	11,426,413
Comprehensive loss:
Net loss					(28,502)		(28,502)
Other comprehensive income, net of tax:
Unrealized holding gains arising during the period on securities available-for-sale, net of tax						2,613	2,613
Unrealized holding gains arising during the period on reclassifying held-to-maturity securities to available-for-sale securities, net of tax						2,105	2,105
Reclassification adjustment for gains/(losses) on securities available-for-sale included in net income, net of tax						(905)	(905)
Change in unrealized gains/(losses) on securities, net of tax						3,813	3,813
Interest rate swap, net of tax						138	138
Total comprehensive loss							(24,551)
Accretion of discount on preferred stock	353				(353)
Cash dividends declared on Series A preferred stock, $12.50 per share					(1,287)		(1,287)
Stock options:
Compensation expense recognized				17			17
Restricted stock:
Shares issued/terminated, subject to restriction, shares		(2,023)
Shares issued/terminated, subject to restriction, value		(5)		(16)			(21)
Compensation expense recognized				17			17
Balance, value at Jun. 30, 2010	48,558	28,561	3,891	115,057	(126,376)	2,843	72,534
Balance, shares at Jun. 30, 2010	51,500	11,424,390
Balance, value at Dec. 31, 2010	56,424	28,561	3,891	115,073	(229,095)	(3,691)	(28,837)
Balance, shares at Dec. 31, 2010	7,551,500	11,424,390
Comprehensive loss:
Net loss					(92,681)		(92,681)
Other comprehensive income, net of tax:
Unrealized holding gains arising during the period on securities available-for-sale, net of tax						2,737	2,737
Reclassification adjustment for gains/(losses) on securities available-for-sale included in net income, net of tax						51	51
Change in unrealized gains/(losses) on securities, net of tax						2,788	2,788
Total comprehensive loss							(89,893)
Issuance of preferred stock, shares	5,000,000
Issuance of preferred stock, value	5,000						5,000
Accretion of discount on preferred stock	378				(378)
Stock options:
Compensation expense recognized				12			12
Balance, value at Jun. 30, 2011	$ 61,802	$ 28,561	$ 3,891	$ 115,085	$ (322,154)	$ (903)	$ (113,718)
Balance, shares at Jun. 30, 2011	12,551,500	11,424,390