Guarantee Arrangements (Tables)

12 Months Ended

Sep. 30, 2020

Guarantees [Abstract]

Schedule of Provision for Losses on Customer Guarantees

Changes in the Company’s guarantee liability were as follows (in millions):

	Fiscal Year Ended September 30,
	2020			2019
Balance at beginning of year	$	15.8		$	10.4
Provision for new credit guarantees		4.9			9.9
Changes for pre-existing guarantees, net		(0.5	)		(0.5	)
Amortization of previous guarantees		(5.0	)		(3.8	)
Foreign currency translation		0.3			(0.2	)
Balance at end of year	$	15.5		$	15.8