Consolidated Statements Of Shareholders' Equity (USD $) In Thousands, unless otherwise specified	Series 2009 Preferred Stock And Related Surplus [Member]	Series 2011 Preferred Stock And Related Surplus [Member]	Common Stock And Related Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Total
Balance at Dec. 31, 2010	$ 3,519		$ 24,508	$ 61,201	$ 593	$ 89,821
Comprehensive income:
Net income				657		657
Other comprehensive income					1,521	1,521
Total comprehensive income						2,178
Stock compensation expense			8			8
Series 2011 Preferred Stock cash dividends declared ($40.00 per share)				(148)		(148)
Balance at Jun. 30, 2011	3,519		24,516	61,710	2,114	91,859
Balance at Dec. 31, 2011	3,519	5,807	24,518	64,904	3,818	102,566	[1]
Comprehensive income:
Net income				2,610		2,610
Other comprehensive income					918	918
Total comprehensive income						3,528
Stock compensation expense			1			1
Series 2009 Preferred Stock cash dividends declared ($40.00 per share)				(148)		(148)
Series 2011 Preferred Stock cash dividends declared ($40.00 per share)				(240)		(240)
Balance at Jun. 30, 2012	$ 3,519	$ 5,807	$ 24,519	$ 67,126	$ 4,736	$ 105,707

[1] December 31, 2011 financial information has been extracted from audited consolidated financial statements