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v3.23.1

Leases (Tables) | 6 Months Ended
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Mar. 31, 2023
Leases [Abstract] |
Summary of Lease Term and Incremental Borrowing Rates for Leases | The following table presents certain information related to lease term and incremental borrowing rates for leases as of March 31, 2023 and September 30, 2022:
|  | March 31, 2023 |  | September 30, 2022 |
Weighted-average remaining lease term (in months): |  |  |  |  |
Operating leases |  |  | 40.8 |  |  | 46.5 |
Finance leases |  |  | 30.5 |  |  | 35.6 |
Weighted-average discount rate: |  |  |  |  |
Operating leases |  |  | 4.1 | % |  | 3.7 | %
Finance leases |  |  | 4.4 | % |  | 4.4 | %
Summary of Lease Expense | The following table presents lease expense for the three and six months ended March 31, 2023 and 2022 (dollars in thousands):
|  | Three Months Ended March 31, |  |  | Six Months Ended March 31, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Finance lease costs: |  |  |  |  |  |  |  |  |  |  |  |
Amortization of right of use asset |  | $ | 108 |  |  | $ | 109 |  |  | $ | 216 |  |  | $ | 218 |
Interest on lease liability |  |  | 10 |  |  |  | 13 |  |  |  | 20 |  |  |  | 27 |
Operating lease cost |  |  | 1,645 |  |  |  | 1,949 |  |  |  | 3,331 |  |  |  | 3,507 |
Variable lease cost |  |  | 808 |  |  |  | 812 |  |  |  | 1,499 |  |  |  | 1,689 |
Sublease income |  |  | (48 | ) |  |  | (47 | ) |  |  | (93 | ) |  |  | (95 | )
Total lease cost |  | $ | 2,523 |  |  | $ | 2,836 |  |  | $ | 4,973 |  |  | $ | 5,346 |
Summary of Undiscounted Future Minimum Lease Payments Under Non-cancelable Leases | The table below reconciles the undiscounted future minimum lease payments under non-cancelable leases to the total lease liabilities recognized on the Condensed Consolidated Balance Sheet as of March 31, 2023 (dollars in thousands):
Year Ending September 30, |  | Operating Leases |  |  | Financing Leases |  |  | Total |
2023 |  | $ | 3,372 |  |  | $ | 207 |  |  | $ | 3,579 |
2024 |  |  | 6,102 |  |  |  | 417 |  |  |  | 6,519 |
2025 |  |  | 4,235 |  |  |  | 362 |  |  |  | 4,597 |
2026 |  |  | 1,980 |  |  |  | 53 |  |  |  | 2,033 |
2027 |  |  | 1,524 |  |  |  | — |  |  |  | 1,524 |
Thereafter |  |  | 825 |  |  |  | — |  |  |  | 825 |
Total future minimum lease payments |  | $ | 18,038 |  |  | $ | 1,039 |  |  | $ | 19,077 |
Less effects of discounting |  |  | (1,086 | ) |  |  | (45 | ) |  |  | (1,131 | )
Total lease liabilities |  | $ | 16,952 |  |  | $ | 994 |  |  | $ | 17,946 |
Reported as of March 31, 2023 |  |  |  |  |  |  |  |  |
Short-term lease liabilities |  | $ | 6,003 |  |  | $ | 387 |  |  | $ | 6,390 |
Long-term lease liabilities |  |  | 10,949 |  |  |  | 607 |  |  |  | 11,556 |
Total lease liabilities |  | $ | 16,952 |  |  | $ | 994 |  |  | $ | 17,946 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
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