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v3.25.2

Note 7 - Property, Plant and Equipment (Details Textual) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Sep. 30, 2024 a
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property | $ 4,616 | $ 0 | $ 4,616 | $ 0 |
Depreciation | 900 | $ 900 | $ 2,700 | $ 2,600 |
Property Utilized for Parking [Member] |  |  |  |  |
Area of Land (Acre) | a |  |  |  |  | 17.3
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property | $ 4,600 |  |  |  |

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