EMPLOYEE BENEFIT PLAN (Tables)

6 Months Ended

Jun. 30, 2015

EMPLOYEE BENEFIT PLAN [Abstract]

Components of net periodic benefit cost

Net periodic benefit costs for such retirement medical plan were as follows:

	Six Months Ended June 30,
	2015			2014
Service cost	$	27		$	28
Interest cost		18			24
Amortization of prior service credit		(9	)		(9	)
Amortization of loss		-			3
Net periodic benefit cost	$	36		$	46