XML 34 R17.htm IDEA: XBRL DOCUMENT v3.19.3
Selected Financial Statement Data
 6 Months Ended
Nov. 02, 2019
Selected Financial Statement Data [Abstract]  
Selected Financial Statement Data
Note 9. Selected Financial Statement Data

Inventories consisted of the following: 
 
November 2,
2019
 
April 27,
2019
Raw materials
$
33,203

 
$
30,789

Work-in-process
9,104

 
8,239

Finished goods
36,930

 
39,804

 
$
79,237

 
$
78,832



Property and equipment, net consisted of the following:
 
November 2,
2019
 
April 27,
2019
Land
$
2,176

 
$
1,738

Buildings
67,561

 
66,403

Machinery and equipment
99,811

 
96,486

Office furniture and equipment
6,157

 
6,195

Computer software and hardware
52,735

 
55,460

Equipment held for rental
287

 
287

Demonstration equipment
7,547

 
7,422

Transportation equipment
7,993

 
7,715

 
244,267

 
241,706

Less accumulated depreciation
177,104

 
176,392

 
$
67,163

 
$
65,314