Leases - Schedule of Financial Statement Classification of Lease Balances Within Condensed Consolidated Balance Sheets (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Sep. 30, 2025 |
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| Leases [Abstract] | ||
| Right-of-use assets - operating | $ 16,318 | $ 18,293 |
| Right-of-use assets - finance | $ 207 | $ 247 |
| Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Property, plant and equipment - net | Property, plant and equipment - net |
| Total right-of-use assets | $ 16,525 | $ 18,540 |
| Operating lease liabilities | 2,032 | 1,903 |
| Finance lease liabilities | 130 | 126 |
| Total current portion of long-term lease liabilities | 2,162 | 2,029 |
| Operating lease liabilities | 15,621 | 17,316 |
| Finance lease liabilities | 108 | 168 |
| Total long-term lease liabilities | 15,729 | 17,484 |
| Total lease liabilities | $ 17,891 | $ 19,513 |
| X | ||||||||||
- Definition Finance and operating lease liability current. No definition available.
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- Definition Finance and operating lease liability noncurrent. No definition available.
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- Definition Lease Liability No definition available.
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- Definition Lease right of use asset. No definition available.
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization, of right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Indicates line item in statement of financial position that includes finance lease right-of-use asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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