Note 7 - Property, Plant and Equipment (Tables)

12 Months Ended

Jun. 30, 2020

Notes Tables

Property, Plant and Equipment [Table Text Block]

	As of June 30, 20 20
	Cost		Accumulated Depreciation			Net
Land	$	1,186	$	-		$	1,186
Buildings and building improvements		43,641		(29,966	)		13,675
Machinery and equipment		115,563		(93,334	)		22,229
Total	$	160,390	$	(123,300	)	$	37,090

	As of June 30, 201 9
	Cost		Accumulated Depreciation			Net
Land	$	1,210	$	-		$	1,210
Buildings and building improvements		44,772		(30,427	)		14,345
Machinery and equipment		117,386		(96,262	)		21,124
Total	$	163,368	$	(126,689	)	$	36,679