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v3.23.1

Leases (Lease-Related Assets and Liabilities) (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Sep. 30, 2022
--- | --- | ---
Assets: |  |
Operating lease | $ 24,363 | $ 25,144
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other Assets Noncurrent | Other Assets Noncurrent
Finance lease | $ 5,263 | $ 5,474
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Property Plant And Equipment Net | Property Plant And Equipment Net
Total lease assets | $ 29,626 | $ 30,618
Current liabilities: |  |
Operating lease | $ 4,686 | $ 4,587
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Accrued Liabilities Current | Accrued Liabilities Current
Finance lease | $ 978 | $ 856
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Long Term Debt Current | Long Term Debt Current
Noncurrent liabilities: |  |
Operating lease | $ 20,863 | $ 21,443
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Other Liabilities Noncurrent | Other Liabilities Noncurrent
Finance lease | $ 3,960 | $ 4,405
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Long Term Debt Noncurrent | Long Term Debt Noncurrent
Total lease liabilities | $ 30,487 | $ 31,291

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