Note 8 - Property, Plant and Equipment (Tables)

12 Months Ended

Jun. 30, 2017

Notes Tables

Property, Plant and Equipment [Table Text Block]

	As of June 30, 2017
	Cost		Accumulated Depreciation			Net
Land	$	1,223	$	-		$	1,223
Buildings and building improvements		44,980		(29,641	)		15,339
Machinery and equipment		124,315		(101,532	)		22,783
Total	$	170,518	$	(131,173	)	$	39,345

	As of June 30, 201 6
	Cost		Accumulated Depreciation			Net
Land	$	1,314	$	-		$	1,314
Buildings and building improvements		45,486		(29,595	)		15,891
Machinery and equipment		126,882		(103,077	)		23,805
Total	$	173,682	$	(132,672	)	$	41,010

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

Fiscal Year
2018	$	2,356
2019		2,052
2020		1,635
2021		1,623
2022		457
Thereafter		1,536
	$	9,659