Note 5 - Restructuring Costs (Tables)

12 Months Ended

Jun. 30, 2013

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs [Table Text Block]

	Accrual Balance as of June 30, 2012		Reserve Adjustment			Impact of Foreign Currency			Payments / Impairment			Accrual Balance as of June 30, 2013		Program Charges to Date		Total Estimated Charges
2013 Restructuring Program
Severance and employee benefits	$	-	$	1,080		$	-		$	(1,080	)	$	-	$	1,080	$	1,080
Total 2013 Program		-		1,080			-			(1,080	)		-		1,080		1,080
2012 Restructuring Program
Severance and employee benefits	$	-	$	21		$	-		$	(21	)	$	-	$	130	$	130
Other miscellaneous costs		117		(117	)		-			-			-		8		8
Total 2012 Program		117		(96	)		-			(21	)		-		138		138
2011 Restructuring Program
Severance and employeebenefits		-		5,462			(28	)		(5,434	)		-		5,462		5,602
Spare parts and inventory		57		2,698			-			(2,755	)		-		2,755		2,755
Other miscellaneous costs		-		774			-			(774	)		-		774		794
Total 2011 Program		57		8,934			(28	)		(8,963	)		-		8,991		9,151
Total All Programs	$	174	$	9,918		$	(28	)	$	(10,064	)	$	-	$	10,209	$	10,369