LOANS (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,096,482	$ 1,038,345
Total loans (in percent)	100.00%	100.00%
Residential Mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	504,407	498,482
Total loans (in percent)	46.00%	48.01%
Commercial Mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	391,976	330,559
Total loans (in percent)	35.75%	31.84%
Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	115,602	123,845
Total loans (in percent)	10.54%	11.93%
Construction Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	9,639	13,713
Total loans (in percent)	0.88%	1.32%
HomeEquityLinesMember
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	51,440	50,291
Total loans (in percent)	4.71%	4.84%
Consumer Loans, Including Fixed Rate Home Equity Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	21,542	19,439
Total loans (in percent)	1.97%	1.87%
Other loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,876	$ 2,016
Total loans (in percent)	0.17%	0.19%