Commitments and Contingencies - Additional Information (Detail) |
12 Months Ended |
---|---|
Sep. 30, 2022 | |
Commitments and Contingencies Disclosure [Abstract] | |
Commitments And Contingencies Description | Other than the operating leases discussed in Note 7 in this Item 8, “Financial Statements and Supplementary Data,” the Company has no commitments and no significant contingencies with original terms in excess of one year. |