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Inventories
3 Months Ended
Jul. 02, 2016
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]
Inventories

Inventories are stated at the lower of actual cost (determined using the first-in, first-out method), or market (estimated net realizable value) and are comprised of the following:

(In thousands)
July 2, 2016
 
April 2, 2016
Raw materials
$
15,737

 
$
15,346

Work-in-process
143,805

 
123,675

Finished goods
35,740

 
39,529

 
$
195,282

 
$
178,550