Earnings per Share (Tables)

12 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Reconciliation of Numerators and Denominators of Basic and Diluted Earnings Per Share

The following table presents reconciliations for the numerators and denominators of basic and diluted earnings per share (“EPS”) during fiscal 2022, 2021 and 2020: 

	Year Ended September 30,
	2022		2021		2020
	(In thousands, except per share data)
Numerator for diluted and basic earnings per share:
Net income	$	373,541	$	392,084	$	236,411
Denominator — share:
Basic weighted-average shares	26,042		28,734		29,067
Effect of dilutive securities	305		526		865
Diluted weighted-average shares	26,347		29,260		29,932
Earnings per share:
Basic	$	14.34	$	13.65	$	8.13
Diluted	$	14.18	$	13.40	$	7.90