Pension and Postretirement Benefit Plans (Schedule of Future Expected Benefit Payments) (Details) $ in Millions	Jun. 30, 2021 USD ($)
Postretirement
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
2022	$ 0.6
2023	0.6
2024	0.5
2025	0.5
2026	0.5
2027-2031	2.3
United States \| Pension
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
2022	17.3
2023	16.9
2024	16.2
2025	19.3
2026	18.1
2027-2031	74.5
International \| Pension
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
2022	18.8
2023	19.4
2024	20.4
2025	22.7
2026	23.0
2027-2031	$ 131.4

Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

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Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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