CONSOLIDATED STATEMENTS 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 STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]
Net income	$ 2,092	$ 1,029	$ 4,922	$ 2,700
Other comprehensive income:
Unrealized gains arising during the period	786	6,953	1,792	8,642
Reclassification of realized amount	0	(18)	0	(18)
Net change in unrealized gain (loss) on securities	786	6,935	1,792	8,624
Less tax impact	267	2,358	609	2,932
Other comprehensive income:	519	4,577	1,183	5,692
Comprehensive income	$ 2,611	$ 5,606	$ 6,105	$ 8,392