Note 8 - Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Net Benefit Costs [Table Text Block]

	Quarter Ended						Year to Date Ended
	September 30, 2012			September 30, 2011			September 30, 2012			September 30, 2011
Service cost	$	48		$	56		$	159		$	168
Interest cost		52			102			169			306
Amortization of prior service cost		(57	)		(4	)		(65	)		(12	)
Prior service cost recognized due to Curtailment		(79	)		-			(79	)		-
Loss		-			22			-			66
Total post-retirement benefit cost (benefit)	$	(36	)	$	176		$	184		$	528

	Quarter Ended						Year to Date Ended
	September 30, 2012			September 30, 2011			September 30, 2012			September 30, 2011
Service cost	$	-		$	-		$	-		$	-
Interest cost		51			53			153			177
Expected return on plan assets		(57	)		(59	)		(171	)		(147	)
Prior service cost		-			-			-			-
Recognition of net loss		28			5			84			102
Total pension benefit cost	$	22		$	(1	)	$	66		$	132

Schedule of Expected Benefit Payments [Table Text Block]

	Expected Benefit Payments
	As previously disclosed in Form 10-K for transition period ended December 31, 2011		Updated disclosure based on effects of negative plan amendment
2012	$	623	$	623
2013		563		563
2014		424		410
2015		401		351
2016		425		335
2017-2021		2,931		2,218

Reserved Shares of Common Stock [Table Text Block]

Stock options granted but not exercised	42,000
Restricted stock to non-employees  (authorized but not granted)	71,061
Restricted stock to employees and executives (authorized but not granted)	1,416,778
Total	1,529,839