CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Statement of Comprehensive Income [Abstract]
Net income	$ 2,351	$ 2,969	$ 7,660	$ 6,039
Unrealized gains on securities:
Unrealized holdings gains (losses) arising and transferred during the period	619	797	12,060	(13,195)
Less: reclassification for net gains included in net income	240	0	573	1,133
Amortization of net unrealized gains transferred during the period	(2)		(20)
Other comprehensive income (loss), before tax	377	797	11,467	(14,328)
Tax (expense) benefit related to items of other comprehensive income	(156)	(328)	(4,660)	5,896
Total other comprehensive income (loss)	221	469	6,807	(8,432)
Comprehensive income	$ 2,572	$ 3,438	$ 14,467	$ (2,393)