Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Net income	$ 2,684	$ 1,532
Other comprehensive income, net of tax:
Net unrealized holding gains arising during the period (net of deffered taxes 2012: $1,778; 2011 $694)	3,453	1,346
Reclassification adjustment for net realized gains on securities recorded in income (net of deferred taxes 2012: ($331); 2011 ($11))	(642)	(23)
Reclassification for OTTI credit losses recorded in income (net of deferred taxes 2012: $221; 2011 $0)	428	0
Other comprehensive income	3,239	1,323
Total comprehensive income	$ 5,923	$ 2,855