CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (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
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]
Net income	$ 3,753	$ 3,147	$ 7,202	$ 5,977
Other comprehensive income:
Increase in unrealized gains on available for sale securities	741	2,660	318	3,551
Income tax effect related to unrealized gains on available for sale securities	(252)	(905)	(108)	(1,208)
Decrease (increase) in unrealized loss on interest rate swap	45	(59)	66	1
Income tax effect related to unrealized loss on interest rate swap	(15)	20	(23)	0
Less: Reclassification adjustment for gain included in net income	(213)	(114)	(321)	(234)
Income tax effect related to reclassification adjustment for gain included in net income	72	39	109	80
Other comprehensive income, net of tax	378	1,641	41	2,190
Comprehensive income	$ 4,131	$ 4,788	$ 7,243	$ 8,167