NON-COVERED LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 7) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2013 contract		Jun. 30, 2012 contract		Jun. 30, 2013 contract		Jun. 30, 2012 contract
Residential | Residential Single-family
Restructured loans disclosures
Number of contracts modified as TDRs			1				2
Pre-Modification Outstanding Recorded Balance			$ 965				$ 1,267
Post-Modification Outstanding Recorded Balance			960	[1]			1,165	[1]
Financial Impact			207	[2]			302	[2]
Residential | Residential Multifamily
Restructured loans disclosures
Number of contracts modified as TDRs	1		6		1		7
Pre-Modification Outstanding Recorded Balance	1,093		10,289		1,093		10,687
Post-Modification Outstanding Recorded Balance	1,093	[1]	10,162	[1]	1,093	[1]	10,549	[1]
Financial Impact			861	[2]			861	[2]
Commercial Real Estate ("CRE") | Income producing
Restructured loans disclosures
Number of contracts modified as TDRs	4		1		4		4
Pre-Modification Outstanding Recorded Balance	23,167		1,146		23,167		4,465
Post-Modification Outstanding Recorded Balance	22,934	[1]	1,144	[1]	22,934	[1]	4,040	[1]
Financial Impact	102	[2]			102	[2]	469	[2]
Commercial Real Estate ("CRE") | Land
Restructured loans disclosures
Number of contracts modified as TDRs							1
Pre-Modification Outstanding Recorded Balance							432
Post-Modification Outstanding Recorded Balance							70	[1]
Financial Impact							76	[2]
Commercial and Industrial ("C&I") | Commercial Business
Restructured loans disclosures
Number of contracts modified as TDRs	3		5		4		11
Pre-Modification Outstanding Recorded Balance	1,204		1,940		1,246		4,465
Post-Modification Outstanding Recorded Balance	1,201	[1]	1,931	[1]	1,241	[1]	4,333	[1]
Financial Impact	86	[2]	399	[2]	86	[2]	689	[2]
Consumer | Other Consumer
Restructured loans disclosures
Number of contracts modified as TDRs			1		1		1
Pre-Modification Outstanding Recorded Balance			108		651		108
Post-Modification Outstanding Recorded Balance			$ 108	[1]	$ 649	[1]	$ 108	[1]

[1] Includes subsequent payments after modification and reflects the balance as of June 30, 2013 and June 30, 2012.

[2] The financial impact includes charge-offs and specific reserves recorded at modification date.