Earnings Per Share (Tables)

6 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Weighted average number of shares used to compute earnings per share

The weighted average number of shares outstanding used to compute earnings per share was as follows:

	Three Months Ended March 31,		Six Months Ended March 31,
(shares in thousands)	2020	2019	2020	2019
Basic weighted average shares outstanding	63,934	64,369	64,264	64,600
Dilutive effect of unvested RSUs	191	274	182	217
Denominator for diluted earnings per share	64,125	64,643	64,446	64,817