Note 2 - Property, Plant and Equipment (Tables)

6 Months Ended

Oct. 29, 2016

Notes Tables

Property, Plant and Equipment [Table Text Block]

	(In thousands)
	October 29, 2016			April 30, 2016
Land	$	9,500		$	9,500
Buildings and improvements		50,943			50,856
Machinery and equipment		170,325			162,195
Total		230,768			222,551
Less accumulated depreciation		(165,741	)		(160,619	)
Property, plant and equipment – net	$	65,027		$	61,932