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INVENTORIES

9 Months Ended

Jan. 31, 2026

Inventory Disclosure [Abstract]

Inventory Disclosure [Text Block]

NOTE E – INVENTORIES

Inventories, which are reported at the lower of cost or net realizable value, consisted of the following (in thousands): 

		January 31, 2026				April 30, 2025
Raw materials and component parts		$	14,764			$	14,668
Work in progress			10,392				8,444
Finished goods			678				375
		$	25,834			$	23,487

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- References

No definition available.

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 330
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/330/tableOfContent

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