Share-Based Compensation Expense (Tables)

6 Months Ended

Sep. 30, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

hare-based compensation expense under the stock incentive plans is included in the Company’s Condensed Consolidated Statements of Operations as follows:

	Fiscal quarter ended				Two fiscal quarters ended
(In thousands)	Sep 30, 2017		Oct 1, 2016		Sep 30, 2017		Oct 1, 2016
Cost of sales	$	77	$	136	$	144	$	256
Selling, general and administrative	1,070		1,205		2,131		2,182
Research, development and engineering	183		177		333		371
Total share-based compensation expense	$	1,330	$	1,518	$	2,608	$	2,809