Weighted-Average Shares (Tables)

12 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Schedule of computations of basic and diluted earnings per share

The following table sets forth the computations of basic and diluted earnings per share (in thousands):

	Fiscal Year Ended September 30,
	2020		2019		2018
Weighted-average basic shares		113,881		119,636		123,190
Dilutive securities:
Stock option and stock award programs		799		647		642
Weighted-average diluted shares		114,680		120,283		123,832