Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Details)

Earnings Per Share (Details) - shares
3 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Earnings Per Share [Abstract]    
Basic weighted average shares outstanding (in shares) 62,262,000 62,038,000
Dilutive effect of unvested RSUs and PSUs (in shares) 183,000 97,000
Denominator for diluted earnings per share (in shares) 62,445,000 62,135,000
Antidilutive securities excluded from computation of earnings per share (in shares) 135,490 595,000