Note 6 - Warranty Reserves - Changes in Warranty Reserve (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2026 |
Jun. 30, 2026 |
|
| Balance at beginning of year | $ 2,617 | $ 2,429 |
| Acquisitions and other | (13) | (607) |
| Warranty expense | 70 | 1,984 |
| Warranty claims | (189) | (1,189) |
| Balance at end of period | $ 2,485 | $ 2,617 |
| X | ||||||||||
- Definition Amount of increase (decrease) in the standard product warranty accrual related to acquisition and other. No definition available.
|
| X | ||||||||||
- Definition Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of decrease in the standard product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard product warranty. Excludes extended product warranties. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of increase in the standard product warranty accrual from warranties issued. Excludes extended product warranties. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|