| Property, Plant and Equipment [Table Text Block] |
| | | March 31, | | | September 30, | |
| | | 2025 | | | 2024 | |
| Buildings | | $ | 8,874,920 | | | $ | 50,007,998 | |
| Machinery and equipment | | | 23,242,091 | | | | 41,968,053 | |
| Construction-in-progress | | | 4,117,886 | | | | 3,183,451 | |
| Land | | | 1,600,303 | | | | 3,065,757 | |
| Other fixed assets | | | 6,359,168 | | | | 6,380,587 | |
| Total cost of assets excluding accumulated impairment | | | 44,194,368 | | | | 104,605,846 | |
| Less: accumulated depreciation | | | (11,499,285 | ) | | | (22,425,580 | ) |
| Property, Plant, and Equipment, net | | $ | 32,695,083 | | | $ | 82,180,266 | |
|