Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net income	$ 2,732	$ 2,614	$ 8,257	$ 9,109
Net unrealized holding gains on securities:
Unrealized holding gains arising during the period	362	1,408	(8,929)	1,902
Reclassification adjustment for (gains) losses included in net income	(303)	37	(819)	(493)
Other comprehensive income	59	1,445	(9,748)	1,409
Total comprehensive income	$ 2,791	$ 4,059	$ (1,491)	$ 10,518