Fair Value of Financial Instruments - Hierarchy (Details) - Recurring basis - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Assets:
Time deposits and money market funds	$ 198.7	$ 367.7
Short-term investments		100.0
Interest rate and cross currency swap agreements	37.8	6.4
Forward currency contracts	0.6	0.7
Embedded derivatives in purchase and delivery contracts	0.1	0.2
Fixed price commodity contracts	0.6	0.4
Debt securities available for sale	10.5	1.2
Total assets recorded at fair value	248.3	476.6
Liabilities:
Contingent consideration	9.6	6.6
Hybrid instrument liability	34.2	15.6
Liability awards	1.1
Interest rate and cross-currency swap agreements	12.2	$ 23.9
Derivative Liability, Statement of Financial Position [Extensible Enumeration]		Other current liabilities
Forward currency contracts	0.3	$ 0.3
Long-term fixed interest rate debt	767.8	1,043.3
Total liabilities recorded at fair value	825.2	1,089.7
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	164.7	367.7
Short-term investments		100.0
Interest rate and cross currency swap agreements	37.8	6.4
Forward currency contracts	0.6	0.7
Embedded derivatives in purchase and delivery contracts	0.1	0.2
Fixed price commodity contracts	0.6	0.4
Debt securities available for sale		0.0
Total assets recorded at fair value	203.8	475.4
Liabilities:
Interest rate and cross-currency swap agreements	12.2	$ 23.9
Derivative Liability, Statement of Financial Position [Extensible Enumeration]		Other current liabilities
Forward currency contracts	0.3	$ 0.3
Long-term fixed interest rate debt	767.8	1,043.3
Total liabilities recorded at fair value	780.3	1,067.5
Significant Unobservable Inputs (Level 3)
Assets:
Debt securities available for sale	10.5	1.2
Total assets recorded at fair value	10.5	1.2
Liabilities:
Contingent consideration	9.6	6.6
Hybrid instrument liability	34.2	15.6
Liability awards	1.1
Total liabilities recorded at fair value	$ 44.9	$ 22.2