v3.26.1
11. RELATED PARTY TRANSACTIONS (Details) - USD ($)
3 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Mar. 31, 2026
Related Party Transaction [Line Items]      
Accounts payable $ 4,111,000   $ 3,614,000
Wistron Neweb Corp      
Related Party Transaction [Line Items]      
Engineering and manufacturing services expenses $ 4,000 $ 16,000  
Related party      
Related Party Transaction [Line Items]      
Operating Cost and Expense, Related Party, Name [Extensible Enumeration] Wistron Neweb Corp   Wistron Neweb Corp
Accounts payable $ 24,000   $ 87,000