Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Additional Information (Details)

v3.20.2
Earnings Per Share - Additional Information (Details) - shares
3 Months Ended 6 Months Ended
Mar. 31, 2020
Mar. 31, 2020
Earnings Per Share [Abstract]    
Antidilutive securities excluded from computation of earnings per share 200,418 200,418