Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Net income (loss)	$ 1,992	$ (5,718)	$ 7,438	$ (2,194)
Other comprehensive income (losses), net of tax:
Net unrealized holding gains arising during the period (net of deferred taxes for the three months 2012: $711; 2011 $3,309, net of deferred taxes for the nine months 2012: $1,858; 2011 $6,234)	1,381	6,423	3,608	12,101
Reclassification adjustment for net realized gains (losses) on securities recorded in income (net of deferred taxes for the three months 2012: $13; 2011 $0, net of deferred taxes for the nine months 2012: ($213); 2011 ($117))	24	0	(414)	(227)
Reclassification for OTTI credit losses recorded in income (net of deferred taxes for the three months 2012: $0; 2011 $0, net of deferred taxes for the nine months 2012: $221; 2011 $107)	0	0	428	208
Other comprehensive income	1,405	6,423	3,622	12,082
Total comprehensive income	$ 3,397	$ 705	$ 11,060	$ 9,888