LOANS AND ALLOWANCE FOR LOAN LOSSES, TROUBLED DEBT RESTRUCTURING (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2014 Loan	Mar. 31, 2013 Loan	Dec. 31, 2013
Troubled Debt Restructurings [Abstract]
Recorded investment in troubled debt restructurings	$ 7,300,000		$ 7,900,000
Troubled debt restructuring reserve	200,000		300,000
Troubled debt restructuring loan amount modified	6,500,000		6,800,000
Loans committed to customers with loans classified as TDR	0		200,000
Troubled debt restructurings increased allowance for loan losses	100,000	100,000
Troubled debt restructuring, charge offs	0	0
Period after troubled debt restructuring modification where no default payments made	12 months
Number of days past due after which loan considered as payment default	90 days
Loans by class modified as troubled debt restructurings [Abstract]
Number of Loans	3	4
Pre-Modification Outstanding Recorded Investment	870,000	535,000
Post-Modification Outstanding Recorded Investment	826,000	535,000
Commercial mortgages other [Member]
Troubled Debt Restructurings [Abstract]
Troubled debt restructuring loan amount modified	800,000		1,100,000
Commercial mortgages [Member]
Loans by class modified as troubled debt restructurings [Abstract]
Number of Loans	2
Pre-Modification Outstanding Recorded Investment	367,000
Post-Modification Outstanding Recorded Investment	323,000
Commercial and Agricultural [Member] | Commercial and industrial [Member]
Loans by class modified as troubled debt restructurings [Abstract]
Number of Loans	1	2
Pre-Modification Outstanding Recorded Investment	503,000	431,000
Post-Modification Outstanding Recorded Investment	503,000	431,000
Consumer Loans [Member] | Home Equity Lines & Loans [Member]
Loans by class modified as troubled debt restructurings [Abstract]
Number of Loans		2
Pre-Modification Outstanding Recorded Investment		104,000
Post-Modification Outstanding Recorded Investment		$ 104,000