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Inventories
6 Months Ended
Oct. 29, 2016
Inventory Disclosure [Abstract]  
Inventories
Note 8. Inventories

Inventories consisted of the following: 
 
October 29,
2016
 
April 30,
2016
Raw materials
$
25,211

 
$
28,184

Work-in-process
7,253

 
6,158

Finished goods
31,168

 
35,485

 
$
63,632

 
$
69,827