Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash Flow from Operating Activities
Net earnings	$ 40.8	$ 31.8
Depreciation and amortization	44.9	45.6
Share-based compensation expense	13.3	13.3
Loss on sale of assets	0.2	1.0
Deferred compensation payments	(1.4)	(4.7)
Deferred income taxes	(0.6)	(0.9)
Proceeds (payments) for other operating activities	(5.0)	(19.4)
Other, net	(36.1)	(72.0)
Net cash provided by operating activities	56.1	1.9
Cash Flow from Investing Activities
Capital expenditures	(18.0)	(18.8)
Collection of deferred purchase price on accounts receivable sold	0.1	0.8
Payments for (Proceeds from) Other Investing Activities	(1.8)	2.0
Other, net	1.8	(2.0)
Net cash used by investing activities	(19.7)	(20.0)
Cash Flow from Financing Activities
Cash proceeds from debt with original maturities greater than 90 days	385.0	413.0
Cash payments on debt with original maturities greater than 90 days	(396.0)	(392.0)
Proceeds from (payments for) debt with original maturities of 90 days or less	3.9	(1.4)
Repurchase of shares	(30.3)	(30.0)
Dividends to common shareholders	(15.8)	(16.1)
Net financing inflow from the Accounts Receivable Facility	1.4	4.8
Employee shares withheld for taxes	(7.0)	(8.1)
Proceeds (payments) for other financing activities	(0.6)	0.8
Net cash used by financing activities	(59.4)	(29.0)
Effect of exchange rate changes on cash	2.8	13.6
Net decrease in cash and cash equivalents	(20.2)	(33.5)
Cash and cash equivalents, beginning of period	216.4	188.7
Cash and cash equivalents, end of period	$ 196.2	$ 155.2