v3.26.1
Property, Plant, and Equipment
 12 Months Ended
Apr. 30, 2026
Property, Plant, and Equipment [Abstract]  
Property, Plant, and Equipment Property, Plant, and Equipment
The following table summarizes property, plant, and equipment as of April 30, 2026 and 2025 (in thousands):
April 30, 2026April 30, 2025
Machinery and equipment$24,201 $24,087 
Computer and other equipment2,489 2,228 
Leasehold improvements1,850 1,753 
28,540 28,068 
Less: Accumulated depreciation and amortization(19,285)(16,962)
9,256 11,106 
Construction in progress71 125 
Total property, plant, and equipment, net$9,327 $11,231 
Depreciation expense for the fiscal years ended April 30, 2026, 2025, and 2024 was $3.9 million, $3.5 million, and $3.0 million, respectively. As of April 30, 2026 and 2025, $5.5 million and $6.4 million, respectively, of our net property, plant, and equipment was located in the United States and $3.8 million and $4.8 million, respectively, was located in Asia.