Long-Term Debt - Additional Information (Details) - USD ($)		3 Months Ended		9 Months Ended
	Jan. 17, 2023	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Sep. 30, 2024
Debt Instrument [Line Items]
Interest expense on long term debt and finance lease liabilities		$ 6,000	$ 108,000	$ 18,000	$ 498,000
Finance leases		$ 239,000		$ 239,000		$ 290,000
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]		us-gaap:DebtAndCapitalLeaseObligations		us-gaap:DebtAndCapitalLeaseObligations		us-gaap:DebtAndCapitalLeaseObligations
Loan Agreement | UMB Bank, N.A. | Revolving Loan Facility
Debt Instrument [Line Items]
Loan facility available	$ 8,000,000
Loan facility maturity date	Jan. 17, 2024
Loan Agreement | UMB Bank, N.A. | Term Loan
Debt Instrument [Line Items]
Debt instruments carrying value	$ 12,000,000
Debt instrument maturity date	Jan. 17, 2028
Interest rate	6.38%