COVERED LOANS AND FDIC SHARED-LOSS ASSET (Details 6) (Covered Loans, USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Total loans	$ 102,431	$ 135,412
Pass
Total loans	44,059	54,386
Special Mention
Total loans	17,670	24,203
Substandard
Total loans	40,654	56,702
Doubtful
Total loans	48	121
Loss
Total loans
Home mortgage
Total loans	29,896	36,736
Home mortgage | Pass
Total loans	8,675	11,213
Home mortgage | Special Mention
Total loans	3,718	5,953
Home mortgage | Substandard
Total loans	17,503	19,570
Home mortgage | Doubtful
Total loans
Home mortgage | Loss
Total loans
Commercial mortgage
Total loans	28,079	37,804
Commercial mortgage | Pass
Total loans	17,067	17,888
Commercial mortgage | Special Mention
Total loans	5,022	10,737
Commercial mortgage | Substandard
Total loans	5,942	9,179
Commercial mortgage | Doubtful
Total loans	48
Commercial mortgage | Loss
Total loans
Construction and land loans
Total loans	19,699	22,875
Construction and land loans | Pass
Total loans	3,580	4,447
Construction and land loans | Special Mention
Total loans	7,121	4,129
Construction and land loans | Substandard
Total loans	8,998	14,299
Construction and land loans | Doubtful
Total loans
Construction and land loans | Loss
Total loans
Multifamily
Total loans	9,699	15,944
Multifamily | Pass
Total loans	5,109	9,247
Multifamily | Special Mention
Total loans
Multifamily | Substandard
Total loans	4,590	6,697
Multifamily | Doubtful
Total loans
Multifamily | Loss
Total loans
Commercial loans and lines
Total loans	8,167	11,206
Commercial loans and lines | Pass
Total loans	4,429	3,076
Commercial loans and lines | Special Mention
Total loans	1,162	2,057
Commercial loans and lines | Substandard
Total loans	2,576	5,952
Commercial loans and lines | Doubtful
Total loans		121
Commercial loans and lines | Loss
Total loans
Home equity loans and lines of credit
Total loans	6,891	10,841
Home equity loans and lines of credit | Pass
Total loans	5,199	8,513
Home equity loans and lines of credit | Special Mention
Total loans	647	1,327
Home equity loans and lines of credit | Substandard
Total loans	1,045	1,001
Home equity loans and lines of credit | Doubtful
Total loans
Home equity loans and lines of credit | Loss
Total loans
Installment and credit card
Total loans		6
Installment and credit card | Pass
Total loans		2
Installment and credit card | Special Mention
Total loans
Installment and credit card | Substandard
Total loans		4
Installment and credit card | Doubtful
Total loans
Installment and credit card | Loss
Total loans