Schedule components of operation lease expenses (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Lease | ||
| Operating lease expense | $ 26 | $ 121 |
| Short-term lease expense | 13 | |
| Total lease expense | $ 26 | $ 134 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Lease expense. No definition available.
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| X | ||||||||||
- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of short-term lease cost, excluding expense for lease with term of one month or less. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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