Share-Based Compensation Expense (Tables)

9 Months Ended

Dec. 27, 2014

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

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

Share-based compensation expense was included in the Company’s Condensed Consolidated Statements of Operations as follows:

	Fiscal quarter ended				Three fiscal quarters ended
(In thousands)	Dec 27, 2014		Dec 28, 2013		Dec 27, 2014		Dec 28, 2013
Cost of sales	$	154	$	184	$	474	$	558
Selling, service and administration	629		728		2,096		3,488
Research, development and engineering	256		350		832		1,084
Total share-based compensation expense	$	1,039	$	1,262	$	3,402	$	5,130