v3.26.1
Inventories (Tables)
12 Months Ended
May 31, 2026
Inventory Disclosure [Abstract]  
Inventories
Inventories are stated at lower of cost and net realizable value (using the first-in, first-out method). Inventories consisted of the following:
(in thousands)May 31, 2026May 31, 2025
Raw materials$19,307 $27,497 
Work in process5,711 7,509 
Finished goods27,418 27,000 
Total$52,436 $62,006