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Joint Ventures and Variable Interest Entities - Equity in Earnings (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Financial Information |  |  |  |
Equity in earnings of joint ventures | $ 7,489 | $ 8,270 | $ 27,358 | $ 23,628
Unconsolidated Joint Ventures |  |  |  |
Financial Information |  |  |  |
Equity in earnings of joint ventures |  |  | 27,400 | 23,600
Unconsolidated Joint Ventures | Pass through joint ventures |  |  |  |
Financial Information |  |  |  |
Equity in earnings of joint ventures |  |  | 19,000 | 18,800
Unconsolidated Joint Ventures | Other joint ventures |  |  |  |
Financial Information |  |  |  |
Equity in earnings of joint ventures |  |  | $ 8,400 | $ 4,800

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