v3.26.1
SUPPLEMENTAL BALANCE SHEET INFORMATION - Inventories (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Sep. 30, 2025
Inventories    
Raw materials $ 1,563 $ 1,651
Work in progress 33 0
Finished goods 4,896 5,027
Research model inventory 27,920 41,675
Total 34,412 48,353
Less: Obsolescence reserve (3,865) (2,615)
Inventories, net $ 30,547 $ 45,738