CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Statement of Comprehensive Income [Abstract]
Net income	$ 2,611	$ 2,348	$ 3,934	$ 4,076
Other comprehensive income (loss):
Net unrealized gain (loss) on available-for-sale securities (net of taxes of $822 and $2,667 for the three months ended June 30, 2014 and 2013, respectively, and $1,315 and $2,843 for the six months ended June 30, 2014 and 2013, respectively)	1,598	(5,176)	2,554	(5,518)
Reclassification adjustment for net realized (gain) loss on sale of available-for-sale securities included in net income (net of taxes of $- and $36 for the three months ended June 30, 2014 and 2013, respectively, and $1 and $236 for the six months ended June 30, 2014 and 2013, respectively)	0	(72)	3	(459)
Change in nonqualified pension plan unrecognized net loss and unrecognized prior service cost (net of taxes of $- and $4 for the three months ended June 30, 2014 and 2013, respectively, and $1 and $9 for the six months ended June 30, 2014 and 2013)	1	10	3	18
TOTAL COMPREHENSIVE INCOME (LOSS)	$ 4,210	$ (2,890)	$ 6,494	$ (1,883)