Earnings Per Share (Tables)

9 Months Ended

Jun. 30, 2025

Earnings Per Share [Abstract]

Reconciliation of Net Earnings to Net Earnings Per Share Basic and Diluted

The following is a reconciliation of net earnings to basic earnings per share and diluted earnings per share:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2025		2024		2025		2024
Numerator:
Net earnings	$	108,448	$	102,075	$	304,488	$	289,675
Denominator:
Basic shares outstanding		59,680		60,425		59,442		60,290
Dilutive effect of stock options; restricted and performance stock		1,808		2,097		1,932		2,005
Diluted shares outstanding		61,488		62,522		61,374		62,295
Income per common share:
Basic earnings per share	$	1.82	$	1.69	$	5.12	$	4.80
Diluted earnings per share	$	1.76	$	1.63	$	4.96	$	4.65

Anti-dilutive Stock Options Grants And Restricted Stock Awards Excluded from Computation of Earnings Per Share

The following stock option grants and restricted stock awards were outstanding but were excluded from the computation of diluted earnings per share because their inclusion would have been anti-dilutive:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2025		2024		2025		2024
Restricted stock and option awards		38		80		20		53
Weighted-average price	$	193.09	$	137.76	$	185.74	$	134.79

Schedule of Treasury Stock Shares Held for Deferred Compensation Included in Basic and Diluted Shares Outstanding

The weighted-average shares of common stock outstanding for basic and diluted earnings per share included the weighted-average treasury stock shares held for deferred compensation obligations of the following:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2025		2024		2025		2024
Weighted-average treasury stock shares held for deferred compensation obligations		30		53		34		54