Basis of Presentation and Significant Accounting Policies - Additional information (Details) $ in Thousands |
Jun. 30, 2026
USD ($)
Subsidiary
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Sep. 30, 2025
USD ($)
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Jun. 30, 2025
USD ($)
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|---|---|---|---|
| Accounting Policies [Abstract] | |||
| Number of wholly owned subsidiaries | Subsidiary | 6 | ||
| Number of additional inactive subsidiaries | Subsidiary | 1 | ||
| Cash and cash equivalents | $ 3,068 | $ 7,969 | $ 5,339 |
| Restricted cash | 585 | 585 | |
| Allowance for credit losses | $ 65 | $ 65 |
| X | ||||||||||
- Definition Represents the number of additional inactive subsidiaries of the reporting entity, as of a certain date. No definition available.
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| X | ||||||||||
- Definition Represents the number of wholly owned subsidiaries of the reporting entity as of a certain date. No definition available.
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- References No definition available.
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| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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