Product Warranty Obligations (Tables)

12 Months Ended

Sep. 30, 2024

Product Warranties Disclosures [Abstract]

Changes in Product Warranty Obligations

Changes in product warranty obligations were (in millions):

	September 30,
	2024		2023
Beginning balance	$	18.3	$	16.5
Warranties recorded at time of sale	17.0		14.8
Adjustments to pre-existing warranties	9.8		2.9
Settlements of warranty claims	(21.4)		(15.9)
Ending balance	$	23.7	$	18.3