Earnings per Share (Tables)

3 Months Ended

Dec. 31, 2024

Earnings Per Share [Abstract]

Schedule of Weighted-Average Shares Outstanding

The following is the reconciliation between the number of weighted-average shares used in the basic and diluted net (loss) earnings per share calculation:    

	Three Months Ended December 31,
	2024	2023
Basic weighted-average shares outstanding	48.7	50.1
Effect of dilutive securities:
Options, RSE and PRSE awards	—	0.4
Total dilutive securities	—	0.4
Diluted weighted-average shares outstanding	48.7	50.5

For the three months ended December 31, 2024, the calculation of diluted weighted-average shares outstanding excludes 0.5 of options, RSE and PRSE awards that would have otherwise been dilutive, because the Company reported a net loss.

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following weighted-average common shares were excluded from the calculation of diluted net (loss) earnings per share because the effect of including these awards was antidilutive.

	Three Months Ended December 31,
	2024	2023
Options, RSE and PRSE awards	1.4	1.9