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Inventories
3 Months Ended
Jul. 31, 2021
Inventory Disclosure [Abstract]  
Inventories

(7) Inventories:

The following table sets forth a summary of inventories, net of reserves, stated at lower of cost or net realizable value, as of July 31, 2021 and April 30, 2021 (in thousands):

 

 

 

July 31, 2021

 

 

April 30, 2021

 

Finished goods

 

$

28,419

 

 

$

21,528

 

Finished parts

 

 

53,289

 

 

 

41,738

 

Work in process

 

 

6,878

 

 

 

7,918

 

Raw material

 

 

8,554

 

 

 

7,293

 

Total inventories

 

$

97,140

 

 

$

78,477