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v3.25.2

Income Taxes (Details 3) - USD ($) | Jun. 30, 2025 | Jun. 30, 2024
--- | --- | ---
Deferred tax assets: |  |
Net operating loss and credit carryforwards | $ 10,086,362 | $ 9,544,000
Stock-based compensation | 315,311 | 275,000
R&D and other credits | 1,954,068 | 1,935,000
Capitalized R&D expenses | 1,203,265 | 887,000
Inventories | 331,725 | 200,698
Lease liability | 2,149,965 | 2,096,540
Disallowed interest expense | 200,821 | 87,000
Accrued expenses and other | 540,585 | 69,000
Gross deferred tax assets | 16,782,102 | 15,094,238
Valuation allowance for deferred tax assets | (13,963,557) | (12,083,000)
Total deferred tax assets | 2,818,545 | 3,011,238
Deferred tax liabilities: |  |
Depreciation and other | 321,825 | 602,895
Right-of-use asset | 2,212,710 | 2,102,540
Intangible assets | (414,199) | (509,000)
Total deferred tax liabilities | 2,948,734 | 3,214,435
Net deferred tax assets (liabilities) | $ (130,189) | $ (203,197)

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