Inventories

3 Months Ended

Jul. 31, 2022

Inventory Disclosure [Abstract]

Inventories

(7) Inventories:

The following table sets forth a summary of inventories, stated at lower of cost or net realizable value, as of July 31, 2022 and April 30, 2022 (in thousands):

	July 31, 2022		April 30, 2022
Finished goods	$	110,126	$	110,650
Finished parts		3,785		4,353
Work in process		218		194
Raw material		6,509		6,486
Total inventories	$	120,638	$	121,683