Segment and Geographic Information (Tables)

3 Months Ended

Jun. 27, 2015

Segment Reporting Information [Line Items]

Net sales by Segment

Net sales by segment were as follows:

	Fiscal quarter ended
(In thousands)	Jun 27, 2015		Jun 28, 2014
Component Processing	$	38,284	$	30,298
Micromachining	4,807		4,732
	$	43,091	$	35,030

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

Gross profit by segment was as follows:

	Fiscal quarter ended
(In thousands)	Jun 27, 2015			Jun 28, 2014
Component Processing	$	14,110		$	12,567
Micromachining	1,662			337
Corporate and other	(395		)	(616		)
	$	15,377		$	12,288

Net sales by geographic area, based on location of end user

Net sales by geographic area, based on the location of the end user, were as follows:

	Fiscal quarter ended
(In thousands)	Jun 27, 2015		Jun 28, 2014
Asia	$	33,536	$	24,718
Americas	6,356		6,174
Europe	3,199		4,138
	$	43,091	$	35,030