Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation and Significant Accounting Policies - Contract Liabilities - Additional Information (Details)

v3.23.2
Basis of Presentation and Significant Accounting Policies - Contract Liabilities - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Sep. 30, 2022
Sep. 30, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]            
Contract liabilities $ 7,807   $ 7,807   $ 7,231 $ 1,600
Contract revenue $ 1,000 $ 0 $ 2,500 $ 1,600