Note 13 - Assurance Warranty Accrual - Warrant Liability (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Beginning | $ 17 | $ 27 |
| Additions charged to cost and expense | 17 | 4 |
| Utilization | (11) | (15) |
| Currency translation effect | 0 | 1 |
| Ending | $ 23 | $ 17 |
| X | ||||||||||
- Definition Amount of increase (decrease) in the extended product warranty liability. Excludes standard product warranties. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of increase in liability for standard and extended product warranty acquired in business combination. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of foreign currency translation gain (loss) which decreases (increases) the standard and extended product warranty accrual. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|