Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Income (loss) from discontinued businesses	$ 5,100
Restricted cash	3,375	$ 3,762
Revenue Recognition, Costs-to-Cost Method, Revenue Recognized	$ 70,900

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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