Note 23 - Revenue 1 (Details Textual) $ in Thousands |
9 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2026 |
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
|
| Number of Operating Segments | 2 | ||
| Revenue from Contract with Customer, Including Assessed Tax | $ 62,605 | $ 36,473 | |
| Revenue, Remaining Performance Obligation, Amount | 3 | 0 | |
| Contract with Customer, Liability | 200 | 250 | |
| Contract with Customer, Liability, Revenue Recognized | $ 250 | 754 | |
| Number of Reportable Segments | 2 | 2 | |
| Product [Member] | Semiconductor Back-end Solutions [Member] | |||
| Revenue from Contract with Customer, Including Assessed Tax | $ 10,234 | 9,725 | |
| Product [Member] | Industrial Electronics [Member] | |||
| Revenue from Contract with Customer, Including Assessed Tax | 12,964 | 11,065 | |
| Service [Member] | Semiconductor Back-end Solutions [Member] | |||
| Revenue from Contract with Customer, Including Assessed Tax | 38,784 | 14,957 | |
| Service [Member] | Industrial Electronics [Member] | |||
| Revenue from Contract with Customer, Including Assessed Tax | $ 590 | $ 691 | |
| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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