Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Schedule of Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 18,737,687 | $ 18,236,017 |
| Accumulated depreciation | (14,236,873) | (14,275,861) |
| Property, plant and equipment, net | 4,500,814 | 3,960,156 |
| Land [Member] | ||
| Schedule of Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 45,000 | 45,000 |
| Building and improvements [Member] | ||
| Schedule of Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 6,006,588 | 6,137,629 |
| Machinery and equipment [Member] | ||
| Schedule of Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 12,487,520 | 11,887,737 |
| Furniture and fixtures [Member] | ||
| Schedule of Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 198,579 | $ 165,651 |
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- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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