Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Condensed Consolidated Statements of Comprehensive Income [Abstract]
NET INCOME (LOSS)	$ 2,954	$ (2,335)	$ 4,998	$ (1,397)
Other comprehensive income:
Unrealized gains (losses) on securities available for sale	(12,490)	(1,129)	(13,805)	2,527
Unrealized gains on transfer of securities held for investment into securities available for sale	0	0	724	0
Reclassification adjustment for securities gains included in net income	(356)	(3,102)	(394)	(6,288)
Provision for income taxes	4,959	1,633	5,201	1,452
COMPREHENSIVE INCOME (LOSS)	$ (4,933)	$ (4,933)	$ (3,276)	$ (3,706)