Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Additional Information (Details)

v3.23.2
Earnings Per Share - Additional Information (Details) - shares
3 Months Ended 9 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Earnings Per Share [Abstract]        
Antidilutive securities excluded from computation of earnings per share 38,500 21,000 38,500 21,000