Restructuring (Tables)

9 Months Ended

Jun. 30, 2026

Restructuring charges and related liabilities

Restructuring charges and the associated liabilities, which primarily relate to employee-related expenses associated with the closure of these facilities, are shown in the following table.


	Sparks Facility		Cobourg Facility		Total






Balance, September 30, 2025	$	3.2	$	4.2	$	7.4
Charge to expense	1.6		0.1		1.7
Cash payments	(4.8)		(4.2)		(9.0)
Non-cash charges	—		—		—
Balance, June 30, 2026	$	—	$	0.1	$	0.1

Total expected restructuring charges	$	7.2	$	4.3	$	11.5
Cumulative restructuring charges incurred to date	6.3		4.3		10.6
Remaining expected restructuring charges	$	0.9	$	—	$	0.9