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Provision for Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) | Jun. 30, 2025 | Jun. 30, 2024
--- | --- | ---
Deferred tax assets: |  |
Accrued expenses | $ 171,491 | $ 138,158
ESOP | 39,113 | 32,698
Property, plant and equipment - principally due to differences in depreciation methods | 1,023,074 | 601,358
Pension Withdrawal |  | 162,153
Stock-based compensation | 38,568 | 39,724
Total deferred tax assets | 1,272,246 | 974,091
Deferred tax liability: |  |
Inventory - effect of uniform capitalization | 25,477 | 33,817
Prepaid expenses | 44,750 | 45,120
Total deferred tax liability | 70,227 | 78,937
Net deferred tax asset (liability) | $ 1,202,019 | $ 895,154

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