CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]
Net income	$ 1,323	$ 1,728
Other comprehensive income:
Net unrealized gain (loss) on available-for-sale securities (net of taxes of $493 and $176 for the three months ended March 31, 2014 and 2013, respectively)	956	(342)
Reclassification adjustment for net realized (gain) loss on sale of available-for-sale securities included in net income (net of taxes of $1 and $200 for the three months ended March 31, 2014 and 2013, respectively)	3	(387)
Change in nonqualified pension plan unrecognized net loss and unrecognized prior service cost (net of taxes of $1 and $5 for the three months ended March 31, 2014 and 2013, respectively)	2	8
TOTAL COMPREHENSIVE INCOME	$ 2,284	$ 1,007