Earnings Per Share (Tables)

12 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Weighted average number of shares used to compute earnings per share

Table 5: Weighted Average Number of Shares - Earnings Per Share
	For the Year Ended September 30,
	2021	2020	2019
	(in thousands)
Basic weighted average shares outstanding	62,072	63,062	64,498
Dilutive effect of unvested RSUs and PSUs	293	260	322
Denominator for diluted earnings per share	62,365	63,322	64,820