EMPLOYEE BENEFITS (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Pension Benefits
Employee benefits
Employer contribution to the plan			$ 2,000,000
Components of net periodic benefit cost
Service cost	235,000	284,000	697,000	847,000
Interest cost	142,000	128,000	421,000	380,000
Expected return on plan assets	(349,000)	(250,000)	(1,036,000)	(744,000)
Amortization of net loss	82,000	62,000	243,000	186,000
Amortization of unrecognized prior service cost	(19,000)	3,000	(58,000)	8,000
Net periodic benefit cost	91,000	227,000	267,000	677,000
SERP Benefits
Employee benefits
Employer contribution to the plan			0
Distribution from the Plan received by a retired executive			84,000
Components of net periodic benefit cost
Service cost	38,000	30,000	112,000	90,000
Interest cost	19,000	13,000	57,000	39,000
Amortization of net loss	4,000	1,000	11,000	1,000
Amortization of unrecognized transition (asset) obligation	7,000	7,000	21,000	21,000
Net periodic benefit cost	$ 68,000	$ 51,000	$ 201,000	$ 151,000