Business Restructuring Charges (Tables)

6 Months Ended

Mar. 31, 2026

The following table summarizes the charges related to the restructuring programs by type of cost for the periods ended:


	Three Months Ended March 31, 2025						Six Months Ended March 31, 2025
	Employee Termination		Non-Employee Related		Total		Employee Termination		Non-Employee Related		Total
Cost of products sold	$	0.1	$	—	$	0.1	$	0.3	$	6.1	$	6.4
Selling and administrative expense	0.4		—		0.4		0.6		—		0.6
Research and development expense	4.3		—		4.3		6.6		4.3		10.9
Other operating expense, net	5.3		(0.6)		4.7		14.2		4.7		18.9
	$	10.1	$	(0.6)	$	9.5	$	21.7	$	15.1	$	36.8