Deferred Gain on Sale - Schedule of Deferred Gain on Sale (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Sep. 30, 2019 |
Sep. 30, 2018 |
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| Derivative Instruments and Hedging Activities Disclosure [Abstract] | ||
| Deferred gain on sale | $ 0 | $ 26,167 |
| Annual guarantee payment, net | 0 | (1,239) |
| Total deferred gain on sale | $ 0 | $ 24,928 |
| X | ||||||||||
- Definition Annual Guarantee Payment, Net No definition available.
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- Definition Deferred Gain On Sale No definition available.
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| X | ||||||||||
- Definition Total Deferred Gain On Sale No definition available.
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| X | ||||||||||
- References No definition available.
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