CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Comprehensive income [Abstract]
Net income	$ 1,204	$ 948	$ 3,503	$ 2,509
Unrealized holding gains on securities:
Unrealized holding gains arising during the period, net of tax effect of $295 and $488 for the three-month periods ended September 30, 2012 and September 30, 2011, respectively, and $861 and $1,198 for the nine-month periods ended September 30, 2012 and September 30, 2011, respectively	445	730	1,292	1,798
Less: reclassification adjustment due to gains realized on sales of securities, net of tax effect of $0 and $71 for the three-month periods ended September 30, 2012 and September 30, 2011, respectively, and $0 and $253 for the nine-month periods ended September 30, 2012 and September 30, 2011, respectively	0	(106)	(1)	(380)
Other comprehensive income	445	624	1,291	1,418
Comprehensive Income	$ 1,649	$ 1,572	$ 4,794	$ 3,927