Note 3 - Acquisitions - Consideration Transferred (Details) - USD ($) |
12 Months Ended | ||||
|---|---|---|---|---|---|
Jan. 21, 2026 |
Jan. 20, 2026 |
Feb. 18, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| G5 Infrared [Member] | |||||
| Cash consideration | $ 20,250,000 | ||||
| Net working capital adjustment | (423,871) | ||||
| Equity portion of consideration | 4,872,066 | ||||
| Fair value of consideration transferred | 27,130,195 | ||||
| Revenue clawback | (1,104,471) | ||||
| G5 Infrared [Member] | Earnout [Member] | |||||
| Liabilities incurred | $ 3,536,471 | ||||
| Amorphous Materials, LLC (“AML”) [Member] | |||||
| Cash consideration | $ 7,000,111 | $ 7,000,000 | $ 7,000,111 | $ (0) | |
| Net working capital adjustment | (76,874) | ||||
| Equity portion of consideration | 544,195 | ||||
| Fair value of consideration transferred | 9,249,432 | ||||
| Amorphous Materials, LLC (“AML”) [Member] | Selling Expense [Member] | |||||
| Liabilities incurred | 2,000 | ||||
| Amorphous Materials, LLC (“AML”) [Member] | Earnout [Member] | |||||
| Liabilities incurred | $ 1,780,000 | ||||
| X | ||||||||||
- Definition Amount of consideration transferred, consisting of revenue clawbacks. No definition available.
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| X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to items of consideration transferred in connection with a business combination for which the initial accounting was incomplete. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
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