Earnings per share (Tables)

9 Months Ended

Jun. 30, 2023

The following table sets forth the computation of basic and diluted earnings per share for the quarters and nine months ended June 30, 2023 and 2022:


(in millions, except per share data)	For the Quarters Ended June 30,				For the Nine Months Ended June 30,
Basic net earnings per share	2023		2022		2023		2022
Net earnings	$	31.8	$	52.4	$	120.8	$	131.4
Mandatory preferred stock dividends	—		—		—		(4.0)


Net earnings attributable to common shareholders	$	31.8	$	52.4	$	120.8	$	127.4

Weighted average common shares outstanding - Basic	71.5		71.3		71.4		69.5



Basic net earnings per common share	$	0.44	$	0.73	$	1.69	$	1.83

Diluted net earnings per share




Weighted average common shares outstanding - Basic	71.5		71.3		71.4		69.5

Dilutive effect of RSU	0.5		0.2		0.4		0.1
Dilutive effect of performance shares	0.5		0.1		0.5		0.2
Dilutive effect of stock based deferred compensation plan	—		0.1		0.1		0.1

Weighted average common shares outstanding - Diluted	72.5		71.7		72.4		69.9

Diluted net earnings per common share	$	0.44	$	0.73	$	1.67	$	1.82