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v3.20.2

Leases - Supplemental Information (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2018
Assets: |  |  |
Operating lease assets | $ 144,663 | $ 0 |
Finance lease assets | 257 |  |
Total leased assets | $ 144,920 |  |
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization |  |
Liabilities: |  |  |
Operating lease liabilities | $ 23,666 | 0 |
Finance lease liabilities | 129 |  |
Long-term lease liabilities | 134,089 |  |
Finance lease liabilities | 131 |  |
Total lease liabilities | $ 158,015 |  |
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | us-gaap:OtherLiabilitiesCurrent |  |
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] | us-gaap:OtherLiabilitiesNoncurrent |  |
Finance lease, accumulated amortization | $ 100 |  |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |
Operating cash flows from operating leases | 25,617 |  |
Operating cash flows from finance leases | 7 |  |
Financing cash flows from finance leases | 99 | $ 1,319 | $ 1,107
Non-cash activity related to lease liabilities: |  |  |
Lease assets obtained in exchange for new operating lease liabilities | 20,321 |  |
Leases assets obtained in exchange for new finance lease liabilities | $ 215 |  |
Weighted-average remaining lease term (in years): |  |  |
Weighted-average remaining lease term, operating leases | 9 years 4 months 2 days |  |
Weighted-average remaining lease term, finance leases | 2 years 18 days |  |
Weighted average discount rate: |  |  |
Weighted average discount rate, operating leases | 4.37% |  |
Weighted average discount rate, finance leases | 3.08% |  |

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