Other Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2021
Other Liabilities [Abstract]
Accrued compensations and benefits	$ 45,335	$ 50,242
Customer deposits	18,669	27,577
Accrued interest	23,369	23,132
Warranty reserves	12,717	13,046	$ 13,926	$ 12,931
Litigation accruals	9,297	9,404
Income tax liabilities	2,399	272
Other	38,114	33,288
Total	$ 149,900	$ 156,961