Employee Benefit Plans (Tables)

12 Months Ended

Sep. 30, 2019

Employee Benefit Plans [Abstract]

Information On Pension Plans

	U.S. Plans				Non U.S. Plans
(in millions)	2019		2018		2019		2018
Changes in benefit obligation:
Benefit obligation, beginning of year	$	70.5	$	75.3	$	148.9	$	149.8
Service cost		0.4		0.4		1.9		2.0
Interest cost		2.8		2.7		3.4		3.6
Actuarial loss (gain)		10.3		(4.2)		27.5		1.5
Plan Amendments		—		—		0.2		—
Benefits paid		(3.8)		(3.7)		(5.9)		(5.3)
Foreign currency exchange rate changes		—		—		(8.2)		(2.7)
Benefit obligation, end of year		80.2		70.5		167.8		148.9
Changes in plan assets:
Fair value of plan assets, beginning of year		69.3		68.9		115.8		115.9
Actual return on plan assets		2.7		3.7		13.5		1.9
Employer contributions		0.4		0.4		3.1		5.6
Benefits paid		(3.8)		(3.7)		(5.9)		(5.3)
Foreign currency exchange rate changes		—		—		(6.5)		(2.3)
Fair value of plan assets, end of year		68.6		69.3		120.0		115.8
Funded Status	$	(11.6)	$	(1.2)	$	(47.8)	$	(33.1)
Amounts recognized in statement of financial position
Deferred charges and other	$	—	$	0.1	$	3.0	$	3.2
Other accrued expenses		0.3		0.4		0.5		0.4
Other long-term liabilities		11.3		0.9		50.3		35.9
Accumulated other comprehensive loss		19.3		7.5		49.9		35.8
Weighted average assumptions
Discount rate		3.04%		4.10%		0.75 - 7.70%		1.00 - 8.30%
Rate of compensation increase		N/A		N/A		2.25 - 6.00%		2.25 - 7.00%

Components Of Net Periodic Benefit Cost

	U.S. Plans						Non U.S. Plans
(in millions)	2019		2018		2017		2019		2018		2017
Service cost	$	0.4	$	0.4	$	0.4	$	1.9	$	2.0	$	2.5
Interest cost		2.8		2.7		2.7		3.4		3.6		3.3
Expected return on assets		(4.4)		(4.5)		(4.4)		(3.9)		(4.2)		(4.1)
Settlements and curtailments		—		—		—		0.3		0.1		0.3
Recognized net actuarial loss		0.2		1.1		1.6		1.8		1.4		2.7
Net periodic benefit cost	$	(1.0)	$	(0.3)	$	0.3	$	3.5	$	2.9	$	4.7
Weighted average assumptions
Discount rate	4.10%		3.70%		3.50%		1.00 - 8.30%		1.13 - 7.50%		1.00 - 8.68%
Expected return on plan assets	6.50%		7.00%		7.00%		1.00 - 4.01%		1.13 - 4.13%		1.00 - 3.70%
Rate of compensation increase	N/A		N/A		N/A		2.25 - 7.00%		1.37 - 7.00%		2.25 - 7.00%

Summary Of Allocation Of Pension Plan Assets

	U.S. Plans				Non U.S. Plans
Asset Type	2019		2018		2019		2018
Equity Securities	62	%	63	%	—	%	—	%
Fixed Income Securities	35	%	33	%	20	%	19	%
Other	3	%	4	%	80	%	81	%
Total	100	%	100	%	100	%	100	%

Fair Value Of Pension Plan Assets By Asset Category

	September 30, 2019								September 30, 2018
(in millions)	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Cash & cash equivalents	$	8.3	$	—	$	—	$	8.3	$	8.4	$	—	$	—	$	8.4
Equity		16.8		13.1		—		29.9		20.5		5.1		—		25.6
Fixed income securities		21.6		—		—		21.6		21.0		—		—		21.0
Foreign equity		11.4		—		—		11.4		17.4		—		—		17.4
Foreign fixed income securities		2.1		23.6		—		25.7		2.1		21.9		—		24.0
Life insurance contracts		—		37.4		—		37.4		—		38.7		—		38.7
Other		2.2		52.1		—		54.3		2.5		47.5		—		50.0
Total plan assets	$	62.4	$	126.2	$	—	$	188.6	$	71.9	$	113.2	$	—	$	185.1

Schedule Of Benefit Payments Expected To Be Paid

(in millions)	Amount
2020	$	8.4
2021		8.6
2022		8.3
2023		8.7
2024		9.3
2025-2029		52.7