NON-COVERED LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 7) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013 contract		Mar. 31, 2012 contract
Residential | Residential Single-family
Restructured loans disclosures
Number of contracts modified as TDRs			1
Pre-Modification Outstanding Recorded Balance			$ 302
Post-Modification Outstanding Recorded Balance			206	[1]
Financial Impact			95	[2]
Residential | Residential Multifamily
Restructured loans disclosures
Number of contracts modified as TDRs			1
Pre-Modification Outstanding Recorded Balance			399
Post-Modification Outstanding Recorded Balance			390	[1]
Commercial Real Estate ("CRE") | Income producing
Restructured loans disclosures
Number of contracts modified as TDRs			4
Pre-Modification Outstanding Recorded Balance			4,103
Post-Modification Outstanding Recorded Balance			3,683	[1]
Financial Impact			561	[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			77	[2]
Commercial and Industrial ("C&I") | Commercial Business
Restructured loans disclosures
Number of contracts modified as TDRs	1		6
Pre-Modification Outstanding Recorded Balance	42		2,525
Post-Modification Outstanding Recorded Balance	41	[1]	2,489	[1]
Financial Impact			297	[2]
Consumer | Other Consumer
Restructured loans disclosures
Number of contracts modified as TDRs	1
Pre-Modification Outstanding Recorded Balance	651
Post-Modification Outstanding Recorded Balance	$ 651	[1]

[1] Includes subsequent payments after modification and reflects the balance as of March 31, 2013 and 2012.

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