Note 10 - Accrued Expense - Accrued Expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Jun. 30, 2024
Payroll and related costs	$ 1,148	$ 1,737
Commissions	152	164
Legal and audit	211	328
Sales tax and witholding Tax	93	34
Sales rebate	100	81
Travelling Expenses	44	25
Utilities	201	231
Warranty	19	27
Accrued purchase of materials and property, plant and equipment	178	553
Provision for reinstatement	380	380
Other accrued expense	146	52
Currency translation effect	23	22
Total	$ 2,695	$ 3,634