SERVICING RIGHTS (Schedule of Servicing Assets at Fair Value) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015		Mar. 31, 2014
Mortgage Banking [Member]
Servicing Asset at Fair Value [Roll Forward]
Balance, beginning of period	$ 14,012		$ 14,211
Originated servicing rights	822		455
Purchased mortgage servicing rights	39		0
Change in fair value resulting from changes in valuation inputs or assumptions used in valuation model	(831)	[1]	151	[1]
Other changes in fair value	(561)	[2]	(422)	[2]
Balance, end of period	13,481		14,395
SBA [Member]
Servicing Asset at Fair Value [Roll Forward]
Balance, beginning of period	4,001		4,643
Originated servicing rights	0		0
Change in fair value resulting from changes in valuation inputs or assumptions used in valuation model	133	[1]	175	[1]
Other changes in fair value	(213)	[2]	(136)	[2]
Balance, end of period	$ 3,921		$ 4,682

[1] The change in fair value resulting from changes in valuation inputs or assumptions used in valuation model primarily reflects the change in discount rates and prepayment speed assumptions, primarily due to changes in interest rates.

[2] Other changes in fair value reflect changes due to the collection/realization of expected cash flows over time.