LOANS, Troubled Debt Restructuring (TDR) (Details) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2013 Position Loan	Sep. 30, 2013 Position Loan	Dec. 31, 2012 Loan
Financing Receivable, Modifications [Line Items]
Individual commercial loan evaluated for impairment, minimum	$ 500,000	$ 500,000
TDR impaired loan balance, with specific reserve	1,600,000	1,600,000
Specific reserve related to TDR impaired loan balance	400,000	400,000
General loan loss allocation and the qualitative review, maximum		500,000
Troubled debt restructurings , Nonaccrual, Number of loans	26	26	18
Troubled debt restructurings, Nonaccrual amount	2,986,000	2,986,000	3,276,000
Troubled debt restructurings accruing, Number of loans	208	208	189
Troubled debt restructurings , Accruing amount	3,821,000	3,821,000	3,174,000
Troubled Debt Restructurings, Total number of loans	234	234	207
Troubled debt restructurings , Total	6,807,000	6,807,000	6,450,000
TDR occurring during the year, Number of contracts	18	75
TDR occurring during the year, post-modification recorded investment	772,000	2,100,000
Consumer Mortgage [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructurings , Nonaccrual, Number of loans	11	11	3
Troubled debt restructurings, Nonaccrual amount	814,000	814,000	160,000
Troubled debt restructurings accruing, Number of loans	50	50	45
Troubled debt restructurings , Accruing amount	2,291,000	2,291,000	2,074,000
Troubled Debt Restructurings, Total number of loans	61	61	48
Troubled debt restructurings , Total	3,105,000	3,105,000	2,234,000
TDR occurring during the year, Number of contracts	6	20
TDR occurring during the year, post-modification recorded investment	384,000	1,151,000
Business Lending [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructurings , Nonaccrual, Number of loans	7	7	10
Troubled debt restructurings, Nonaccrual amount	2,095,000	2,095,000	3,046,000
Troubled debt restructurings accruing, Number of loans	3	3	0
Troubled debt restructurings , Accruing amount	303,000	303,000	0
Troubled Debt Restructurings, Total number of loans	10	10	10
Troubled debt restructurings , Total	2,398,000	2,398,000	3,046,000
TDR occurring during the year, Number of contracts	1	4
TDR occurring during the year, post-modification recorded investment	155,000	437,000
Consumer Indirect [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructurings , Nonaccrual, Number of loans	2	2	0
Troubled debt restructurings, Nonaccrual amount	10,000	10,000	0
Troubled debt restructurings accruing, Number of loans	103	103	106
Troubled debt restructurings , Accruing amount	706,000	706,000	718,000
Troubled Debt Restructurings, Total number of loans	105	105	106
Troubled debt restructurings , Total	716,000	716,000	718,000
TDR occurring during the year, Number of contracts	5	27
TDR occurring during the year, post-modification recorded investment	83,000	253,000
Consumer Direct [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructurings , Nonaccrual, Number of loans	0	0	0
Troubled debt restructurings, Nonaccrual amount	0	0	0
Troubled debt restructurings accruing, Number of loans	31	31	19
Troubled debt restructurings , Accruing amount	143,000	143,000	116,000
Troubled Debt Restructurings, Total number of loans	31	31	19
Troubled debt restructurings , Total	143,000	143,000	116,000
TDR occurring during the year, Number of contracts	2	15
TDR occurring during the year, post-modification recorded investment	2,000	67,000
Home Equity [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructurings , Nonaccrual, Number of loans	6	6	5
Troubled debt restructurings, Nonaccrual amount	67,000	67,000	70,000
Troubled debt restructurings accruing, Number of loans	21	21	19
Troubled debt restructurings , Accruing amount	378,000	378,000	266,000
Troubled Debt Restructurings, Total number of loans	27	27	24
Troubled debt restructurings , Total	445,000	445,000	336,000
TDR occurring during the year, Number of contracts	4	9
TDR occurring during the year, post-modification recorded investment	$ 148,000	$ 192,000