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v3.26.1

Leases (Tables) | 6 Months Ended
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Mar. 31, 2026
Leases [Abstract] |
Lease-Related Assets and Liabilities | Lease-related assets and liabilities were as follows:
|  | Classification on the Condensed Consolidated Balance Sheets |  | March 31, 2026 |  |  | September 30, 2025 |
Assets: |  |  |  |  |  |  |  |
Operating lease |  | Other assets |  | $ | 23,876 |  |  | $ | 25,274 |
Finance lease |  | Property, plant, and equipment, net |  |  | 2,362 |  |  |  | 2,896 |
Total lease assets |  |  |  |  | 26,238 |  |  |  | 28,170 |
Current liabilities: |  |  |  |  |  |  |  |
Operating lease |  | Accrued liabilities |  |  | 5,606 |  |  |  | 5,465 |
Finance lease |  | Current portion of long-term debt |  |  | 1,062 |  |  |  | 1,032 |
Noncurrent liabilities: |  |  |  |  |  |  |  |
Operating lease |  | Other liabilities |  |  | 18,994 |  |  |  | 20,199 |
Finance lease |  | Long-term debt, less current portion |  |  | 1,396 |  |  |  | 1,902 |
Total lease liabilities |  |  |  | $ | 27,058 |  |  | $ | 28,598 |
Lease-Related Expenses | Lease-related expenses were as follows:
|  | Three Months Ended March 31, |  |  | Six Months Ended March 31, |
|  | 2026 |  |  | 2025 |  |  | 2026 |  |  | 2025 |
Operating lease expense |  | $ | 1,995 |  |  | $ | 1,899 |  |  | $ | 4,053 |  |  | $ | 3,695 |
Amortization of finance lease assets |  |  | 243 |  |  |  | 242 |  |  |  | 485 |  |  |  | 483 |
Interest on finance lease liabilities |  |  | 31 |  |  |  | 42 |  |  |  | 64 |  |  |  | 86 |
Variable lease expense |  |  | 503 |  |  |  | 375 |  |  |  | 902 |  |  |  | 568 |
Short-term lease expense |  |  | 178 |  |  |  | 55 |  |  |  | 204 |  |  |  | 108 |
Total lease expense |  | $ | 2,950 |  |  | $ | 2,613 |  |  | $ | 5,708 |  |  | $ | 4,940 |
Lease-Related Supplemental Cash Flow Information | Lease-related supplemental cash flow information was as follows:
|  | Six Months Ended March 31, |
|  | 2026 |  |  | 2025 |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |
Operating cash flows for operating leases |  | $ | 3,194 |  |  | $ | 2,982 |
Operating cash flows for finance leases |  |  | 64 |  |  |  | 86 |
Financing cash flows for finance leases |  |  | 511 |  |  |  | 474 |
Right-of-use assets obtained in exchange for recorded lease obligations: |  |  |  |  |  |
Operating leases |  |  | 2,271 |  |  |  | 3,852 |
Finance leases |  |  | 43 |  |  |  | 1,069 |
Property, Plant and Equipment Leased to Others through Embedded Leasing Arrangements | The carrying amount of property, plant, and equipment leased to others through embedded leasing arrangements, included in “Property, plant, and equipment, net” on the Condensed Consolidated Balance Sheets, follows:
|  | March 31, 2026 |  |  | September 30, 2025 |
Property, plant, and equipment |  | $ | 41,243 |  |  | $ | 41,593 |
Less accumulated depreciation |  |  | (30,143 | ) |  |  | (29,110 | )
Property, plant, and equipment, net |  | $ | 11,100 |  |  | $ | 12,483 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- Definition Lease Related Assets and Liabilities [Table Text Block] + References No definition available. + Details
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- Definition Schedule Of Carrying Amount Of Embedded Leasing Arrangements To Others [Table Text Block] + References No definition available. + Details
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