SERVICING RIGHTS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Mortgage Banking [Member]
Balance, beginning of period	$ 9,713	$ 12,890	$ 9,077	$ 12,150
Originated servicing rights	1,194	495	1,993	1,613
Change in fair value resulting from changes in valuation inputs or assumptions used in valuation model	(1,316)	(1,274)	(799)	(1,075)
Other changes in fair value	(632)	(372)	(1,312)	(949)
Balance, end of period	8,959	11,739	8,959	11,739
SBA [Member]
Balance, beginning of period	6,256	7,321	6,303	7,432
Originated servicing rights	0	0	0	0
Change in fair value resulting from changes in valuation inputs or assumptions used in valuation model	142	(1)	289	226
Other changes in fair value	(175)	(233)	(369)	(571)
Balance, end of period	$ 6,223	$ 7,087	$ 6,223	$ 7,087