Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net income	$ 2,626	$ 2,363	$ 5,394	$ 4,489
Other comprehensive income, net of taxes:
Change in accumulated loss on effective cash flow hedging derivatives	(9)	(241)	34	(92)
Securities with OTTI charges during the period	(31)	(50)	(56)	(117)
Less: OTTI charges recognized in net income	(25)	(49)	(50)	(105)
Net unrealized losses on investment securities with OTTI	(6)	(1)	(6)	(12)
Unrealized holding gain arising during the period	482	1,584	503	1,122
Less: reclassification adjustment for gain (loss) included in net income	46	(15)	54	(47)
Net unrealized gains on investment securities	436	1,599	449	1,169
Other comprehensive income, net of taxes	421	1,357	477	1,065
Total comprehensive income	$ 3,047	$ 3,720	$ 5,871	$ 5,554