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Leases - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Mar. 31, 2022 | Feb. 28, 2019
Lessee Lease Description [Line Items] |  |  |  |
Payments to be received as sublease income |  |  | $ 2,900 | $ 9,100
Operating lease, liability | $ 199,918 |  |  |
Future lease payments | 2,200 |  |  |
Lease Cost |  |  |  |
Operating cash flows from operating leases | $ 8,261 | $ 15,865 |  |
Minimum |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |
Leases not yet commenced, Term of contract | 6 years |  |  |

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- Definition Term of lessee's operating lease not yet commenced, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918673-209980 + Details
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