FAIR VALUE DISCLOSURES (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013		Mar. 31, 2012
Total gains or losses (realized/unrealized):
Included in earnings	$ 154		$ (210)
Fair Value, Inputs, Level 3 [Member]
Servicing Asset at Fair Value, Amount [Roll Forward]
Balance, beginning of period	14,792		15,380
Total gains or losses (realized/unrealized):
Included in earnings	154	[1]	(210)	[1]
Included in other comprehensive income	0		0
Issuances	1,229		799
Transfers in and/or out of level 3	0		0
Balance, end of period	$ 16,175		$ 15,969

[1] Gains or losses (realized/unrealized) are included in noninterest income in the consolidated statements of operations.