Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Additional Information (Details)

v3.24.2.u1
Earnings Per Share - Additional Information (Details) - shares
3 Months Ended 9 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Diluted (in shares) 3,140,191 3,186,904 3,153,034 3,143,634
Pro Forma        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Diluted (in shares) 3,155,546   3,168,619  
Antidilutive securities excluded from computation of earnings per share (in shares) 35,000   35,000  
Options        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share (in shares)   38,500   38,500