XML 27 R15.htm IDEA: XBRL DOCUMENT v3.10.0.1
Inventories
3 Months Ended
Jul. 28, 2018
Inventory Disclosure [Abstract]  
Inventories
Note 9. Inventories

Inventories consisted of the following: 
 
July 28,
2018
 
April 28,
2018
Raw materials
$
33,856

 
$
30,570

Work-in-process
9,209

 
8,645

Finished goods
35,918

 
36,120

 
$
78,983

 
$
75,335