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EMPLOYEE BENEFIT PLANS (Components of Net Periodic Benefit Cost) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
       
Interest cost $ 30 $ 29 $ 90 $ 87
Expected return on plan assets (31) (30) (94) (90)
Recognized net actuarial (gain) loss 29 38 88 113
Net pension expense (benefit) 28 37 84 110
Supplemental Employee Retirement Plans, Defined Benefit [Member]
       
Interest cost 13 11 38 34
Expected return on plan assets (19) (19) (55) (56)
Recognized net actuarial (gain) loss 20 24 60 70
Net pension expense (benefit) $ 14 $ 16 $ 43 $ 48