NON-COVERED LOANS AND ALLOWANCE (Details 2) (Non-Covered Loans, USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Beginning balance	$ 17,747	$ 17,033
Charge-offs	(1,485)	(5,177)
Recoveries	410	545
Provision	1,500	5,346
Allowance for loans and losses	18,172	17,747
Ending balance individually evaluated for impairment	5,003	3,057
Ending balance collectively evaluated for impairment	13,169	14,690
Non-covered loan balances:
Ending balance	1,061,193	936,103
Ending balance; individually evaluated for impairment	22,997	13,860
Ending balance; collectively evaluated for impairment	1,038,196	922,243
Commercial mortgage
Beginning balance	6,091	6,134
Charge-offs	(26)	(312)
Recoveries	3
Provision	(319)	269
Allowance for loans and losses	5,749	6,091
Ending balance individually evaluated for impairment	64
Ending balance collectively evaluated for impairment	5,685	6,091
Non-covered loan balances:
Ending balance	447,689	393,376
Ending balance; individually evaluated for impairment	1,593
Ending balance; collectively evaluated for impairment	446,096	393,376
Commercial loans and lines
Beginning balance	6,221	4,934
Charge-offs	(792)	(3,988)
Recoveries	400	508
Provision	559	4,767
Allowance for loans and losses	6,388	6,221
Ending balance individually evaluated for impairment	4,589	3,057
Ending balance collectively evaluated for impairment	1,799	3,164
Non-covered loan balances:
Ending balance	168,325	180,421
Ending balance; individually evaluated for impairment	15,564	11,594
Ending balance; collectively evaluated for impairment	152,761	168,827
Multifamily
Beginning balance	2,886	2,273
Charge-offs	(161)	(71)
Recoveries		17
Provision	126	667
Allowance for loans and losses	2,851	2,886
Ending balance individually evaluated for impairment	140
Ending balance collectively evaluated for impairment	2,711	2,886
Non-covered loan balances:
Ending balance	217,158	187,333
Ending balance; individually evaluated for impairment	1,988	837
Ending balance; collectively evaluated for impairment	215,170	186,496
Construction and land loans
Beginning balance	814	1,698
Charge-offs		(191)
Recoveries		15
Provision	(316)	(708)
Allowance for loans and losses	498	814
Ending balance individually evaluated for impairment	10
Ending balance collectively evaluated for impairment	488	814
Non-covered loan balances:
Ending balance	36,772	35,082
Ending balance; individually evaluated for impairment	1,761
Ending balance; collectively evaluated for impairment	35,011	35,082
Home mortgage
Beginning balance	1,274	1,496
Charge-offs	(330)	(475)
Recoveries
Provision	1,279	253
Allowance for loans and losses	2,223	1,274
Ending balance individually evaluated for impairment	200
Ending balance collectively evaluated for impairment	2,023	1,274
Non-covered loan balances:
Ending balance	149,954	106,350
Ending balance; individually evaluated for impairment	2,066	1,387
Ending balance; collectively evaluated for impairment	147,888	104,963
Home equity loans and lines of credit
Beginning balance	390	416
Charge-offs		(39)
Recoveries
Provision	22	13
Allowance for loans and losses	412	390
Ending balance individually evaluated for impairment
Ending balance collectively evaluated for impairment	412	390
Non-covered loan balances:
Ending balance	36,709	28,645
Ending balance; individually evaluated for impairment
Ending balance; collectively evaluated for impairment	36,709	28,645
Installment and credit card
Beginning balance	71	82
Charge-offs	(176)	(101)
Recoveries	7	5
Provision	149	85
Allowance for loans and losses	51	71
Ending balance individually evaluated for impairment
Ending balance collectively evaluated for impairment	51	71
Non-covered loan balances:
Ending balance	4,586	4,896
Ending balance; individually evaluated for impairment	25	42
Ending balance; collectively evaluated for impairment	$ 4,561	$ 4,854