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
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]
Net income	$ 3,926	$ 2,411	$ 9,539	$ 7,333
Other comprehensive income:
Unrealized gains (losses) arising during the period	(730)	1,290	(6,139)	3,082
Reclassification of realized amount	(72)	(273)	(220)	(273)
Net change in unrealized gain (loss) on securities	(802)	1,017	(6,359)	2,809
Less tax impact	273	346	2,162	955
Other comprehensive income (loss)	(529)	671	(4,197)	1,854
Comprehensive income	$ 3,397	$ 3,082	$ 5,342	$ 9,187