Consolidated Statements of Comprehensive Income (Loss) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Consolidated Statements of Comprehensive Income (Loss) [Abstract]
Net income (loss)	$ 3,614	$ (24,702)	$ (10,690)
Other comprehensive income (loss), net of tax
Unrealized gain on securities (pre-tax $2,368, $2,233, and $227, respectively)	1,517	1,437	157
Reclassification adjustment for securities gains (pre-tax $737, $640 and $1,254, respectively)	(472)	(416)	(815)
Reclassification adjustment for impairment charge (pre-tax $34, $42 and $372, respectively)	22	27	238
Total other comprehensive income (loss)	1,067	1,048	(420)
Comprehensive income (loss)	$ 4,681	$ (23,654)	$ (11,110)