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v3.26.1

Note 16 - Segment Reporting (Tables) | 9 Months Ended
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Mar. 31, 2026
Notes Tables |
Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated [Table Text Block] |
|  | Optics Segment
|  | Three Months Ended |  |  | Nine Months Ended |
|  | March 31, |  |  | March 31, |
|  | 2026 |  |  | 2025 |  |  | 2026 |  |  | 2025 |
Revenue |  | $ | 19,149,814 |  |  | $ | 9,167,627 |  |  | $ | 50,559,747 |  |  | $ | 24,992,837 |
Cost of goods sold |  |  | 12,193,531 |  |  |  | 6,503,526 |  |  |  | 33,100,562 |  |  |  | 17,553,476 |
Segment gross profit |  |  | 6,956,283 |  |  |  | 2,664,101 |  |  |  | 17,459,185 |  |  |  | 7,439,361 |
Less: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sales & marketing |  |  | 865,308 |  |  |  | 919,174 |  |  |  | 2,429,171 |  |  |  | 2,253,941 |
General & administrative |  |  | 3,085,465 |  |  |  | 1,676,591 |  |  |  | 7,752,628 |  |  |  | 4,385,267 |
Corporate |  |  | 2,345,513 |  |  |  | 1,852,594 |  |  |  | 6,357,818 |  |  |  | 4,435,797 |
New product development |  |  | 1,041,794 |  |  |  | 757,938 |  |  |  | 2,658,051 |  |  |  | 1,998,775 |
Loss on disposal of equipment |  |  | — |  |  |  | 2,068 |  |  |  | 4,016 |  |  |  | 80,505 |
Amortization of intangible assets |  |  | 477,245 |  |  |  | 779,025 |  |  |  | 1,378,295 |  |  |  | 1,469,512 |
Change in fair value of acquisition liabilities |  |  | 3,393,000 |  |  |  | 130,445 |  |  |  | 12,234,529 |  |  |  | 130,445 |
Interest expense, net |  |  | (271,641 | ) |  |  | 486,833 |  |  |  | 282,235 |  |  |  | 805,246 |
Other non-operating income (expense), net(1) |  |  | 34,496 |  |  |  | (458,138 | ) |  |  | 563,924 |  |  |  | (463,117 | )
Provision for income taxes |  |  | 91,390 |  |  |  | 100,031 |  |  |  | 203,216 |  |  |  | 160,192 |
Segment net loss |  |  | (4,106,287 | ) |  |  | (3,582,460 | ) |  |  | (16,404,698 | ) |  |  | (7,817,202 | )
Reconciliation of profit or loss |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Adjustments and reconciling items |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Consolidated net loss |  | $ | (4,106,287 | ) |  | $ | (3,582,460 | ) |  | $ | (16,404,698 | ) |  | $ | (7,817,202 | )

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