LOANS (Details 5) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Non-accrual loans
Non-accrual loans	$ 25,839	$ 24,234
Loans from Business Activities
Non-accrual loans
Non-accrual loans	23,164	23,344
Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	2,675	890
Residential mortgages
Non-accrual loans
Non-accrual loans	8,440	7,010
Residential mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	7,018	6,356
Residential mortgages | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	1,422	654
Commercial mortgages
Non-accrual loans
Non-accrual loans	13,553	14,280
Commercial mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	12,597	14,271
Commercial mortgages | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	956	9
Commercial business loans
Non-accrual loans
Non-accrual loans	2,024	990
Commercial business loans | Loans from Business Activities
Non-accrual loans
Non-accrual loans	1,905	977
Commercial business loans | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	119	13
Consumer loans
Non-accrual loans
Non-accrual loans	1,822	1,954
Consumer loans | Loans from Business Activities
Non-accrual loans
Non-accrual loans	1,644	1,740
Consumer loans | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	178	214
1-4 family | Residential mortgages
Non-accrual loans
Non-accrual loans	8,440	7,010
1-4 family | Residential mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	7,018	6,356
1-4 family | Residential mortgages | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	1,422	654
Construction | Commercial mortgages
Non-accrual loans
Non-accrual loans	4,672	8,650
Construction | Commercial mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	4,672	8,650
Single and multi-family | Commercial mortgages
Non-accrual loans
Non-accrual loans	165	362
Single and multi-family | Commercial mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	165	362
Other commercial business loans | Commercial business loans
Non-accrual loans
Non-accrual loans	2,024	990
Other commercial business loans | Commercial business loans | Loans from Business Activities
Non-accrual loans
Non-accrual loans	1,905	977
Other commercial business loans | Commercial business loans | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	119	13
Home equity | Consumer loans
Non-accrual loans
Non-accrual loans	1,506	1,767
Home equity | Consumer loans | Loans from Business Activities
Non-accrual loans
Non-accrual loans	1,469	1,692
Home equity | Consumer loans | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	37	75
Other | Commercial mortgages
Non-accrual loans
Non-accrual loans	8,716	5,268
Other | Commercial mortgages | Loans from Business Activities
Non-accrual loans
Non-accrual loans	7,760	5,259
Other | Commercial mortgages | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	956	9
Other | Consumer loans
Non-accrual loans
Non-accrual loans	316	187
Other | Consumer loans | Loans from Business Activities
Non-accrual loans
Non-accrual loans	175	48
Other | Consumer loans | Loans Acquired from Business Combinations
Non-accrual loans
Non-accrual loans	$ 141	$ 139