FDIC LOSS SHARING ASSET (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013
Changes in the FDIC loss sharing asset
Balance, at the beginning of the period	$ 57,475
Addition from the FCAL acquisition	18,981
FDIC share of additional losses, net of recoveries	5,392
Cash received from FDIC	(3,108)
Net amortization	(11,747)
Balance, at the end of the period	$ 66,993