NOTE 9 - PENSION PLAN BENEFITS (Tables)

6 Months Ended

Jun. 30, 2013

Compensation and Retirement Disclosure [Abstract]

Schedule of components of net periodic benefit cost for supplemental nonqualified defined benefit plans

	Three months ended June 30,				Six months ended June 30,
Components of net periodic benefits cost:	2013		2012		2013		2012
Service cost	$	171	$	151	$	341	$	301
Interest cost		93		83		186		167
Prior service amortization		24		24		49		49
Recognized net actuarial loss		49		10		98		20
Total components of net periodic cost	$	337	$	268	$	674	$	537

Schedule of total liability of pension plan benefit

		June 30, 2013		December 31, 2012
Total Liability of Pension Plan Benefits	$	8,699	$	9,443