Fair Value of Financial Instruments - Hierarchy (Details) - Recurring basis - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Assets:
Time deposits and money market funds	$ 292.4	$ 198.7
Interest rate and cross currency swap agreements	31.1	37.8
Forward currency contracts	1.3	0.6
Embedded derivatives in purchase and delivery contracts	0.6	0.1
Fixed price commodity contracts	0.9	0.6
Debt securities available for sale	10.5	10.5
Total assets recorded at fair value	336.8	248.3
Liabilities:
Contingent consideration	9.6	9.6
Hybrid instruments liability	37.7	34.2
Liability awards	1.2	1.1
Interest rate and cross currency swap agreements	11.5	$ 12.2
Derivative Liability, Statement of Financial Position [Extensible Enumeration]		Other current liabilities
Forward currency contracts	0.3	$ 0.3
Embedded derivatives in purchase and delivery contracts	0.2
Long-term fixed interest rate debt	774.9	767.8
Total liabilities recorded at fair value	835.4	825.2
Quoted Prices in Active Markets Available (Level 1)
Assets:
Time deposits and money market funds		34.0
Total assets recorded at fair value		34.0
Significant Other Observable Inputs (Level 2)
Assets:
Time deposits and money market funds	292.4	164.7
Interest rate and cross currency swap agreements	31.1	37.8
Forward currency contracts	1.3	0.6
Embedded derivatives in purchase and delivery contracts	0.6	0.1
Fixed price commodity contracts	0.9	0.6
Total assets recorded at fair value	326.3	203.8
Liabilities:
Interest rate and cross currency swap agreements	11.5	$ 12.2
Derivative Liability, Statement of Financial Position [Extensible Enumeration]		Other current liabilities
Forward currency contracts	0.3	$ 0.3
Embedded derivatives in purchase and delivery contracts	0.2
Long-term fixed interest rate debt	774.9	767.8
Total liabilities recorded at fair value	786.9	780.3
Significant Unobservable Inputs (Level 3)
Assets:
Debt securities available for sale	10.5	10.5
Total assets recorded at fair value	10.5	10.5
Liabilities:
Contingent consideration	9.6	9.6
Hybrid instruments liability	37.7	34.2
Liability awards	1.2	1.1
Total liabilities recorded at fair value	$ 48.5	$ 44.9