Note 8 - Property, Plant and Equipment (Tables)

12 Months Ended

Jun. 30, 2013

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

	As of June 30, 2013
	Cost		Accumulated Depreciation			Net
Land	$	1,377	$	-		$	1,377
Buildings and building improvements		46,101		(23,308	)		22,793
Machinery and equipment		129,031		(102,001	)		27,030
Total	$	176,509	$	(125,309	)	$	51,200

	As of June 30, 2012
	Cost		Accumulated Depreciation			Net
Land	$	1,394	$	-		$	1,394
Buildings and building improvements		44,409		(22,351	)		22,058
Machinery and equipment		129,846		(99,701	)		30,145
Total	$	175,649	$	(122,052	)	$	53,597

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Fiscal Year
2014	$	1,627
2015		336
2016		155
2017		15