Benefit Plans - Reconciliation of Changes in Benefit Obligations and Fair Value of Plan Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Reconciliation of Fair Value of Plan Assets:
Beginning balance	$ 682.4
Fair value of plan assets ending balance	460.0	$ 682.4
Pension Benefits | U.S. Plans
Reconciliation of Benefit Obligations:
Beginning balance	441.8	484.3
Service cost	4.4	5.3	$ 5.8
Interest cost	11.3	10.8	9.5
Plan amendments	0.0	0.0
Actuarial gains	(105.0)	(20.0)
Benefit payments	(26.5)	(25.7)
Plan settlements	(6.2)	(12.9)
Effect of foreign currency exchange rate changes	0.0	0.0
Benefit obligations ending balance	319.8	441.8	484.3
Reconciliation of Fair Value of Plan Assets:
Beginning balance	384.7	395.0
Actual return on plan assets	(92.5)	4.8
Employer contributions	4.1	11.5
Acquisitions	0.0	12.0
Plan settlements	(6.2)	(12.9)
Benefit payments	(26.5)	(25.7)
Effect of foreign currency exchange rate changes	0.0	0.0
Fair value of plan assets ending balance	263.6	384.7	395.0
Funded Status as of Period End	(56.2)	(57.1)
Pension Benefits | Non-U.S. Plans
Reconciliation of Benefit Obligations:
Beginning balance	396.2	445.7
Service cost	3.3	4.3	3.8
Interest cost	5.9	4.6	6.1
Plan amendments	0.0	0.0
Actuarial gains	(112.0)	(30.0)
Benefit payments	(11.2)	(13.7)
Plan settlements	0.0	0.0
Effect of foreign currency exchange rate changes	(34.7)	(14.7)
Benefit obligations ending balance	247.5	396.2	445.7
Reconciliation of Fair Value of Plan Assets:
Beginning balance	297.7	284.8
Actual return on plan assets	(66.9)	25.4
Employer contributions	5.9	7.6
Acquisitions	0.0	0.0
Plan settlements	0.0	0.0
Benefit payments	(11.2)	(13.7)
Effect of foreign currency exchange rate changes	(29.1)	(6.4)
Fair value of plan assets ending balance	196.4	297.7	284.8
Funded Status as of Period End	(51.1)	(98.5)
Other Postretirement Benefits
Reconciliation of Benefit Obligations:
Beginning balance	28.7	31.3
Service cost	0.0	0.0
Interest cost	0.7	0.6	0.5
Plan amendments	0.0	1.8
Actuarial gains	(5.0)	(1.6)
Benefit payments	(3.3)	(3.3)
Plan settlements	0.0	0.0
Effect of foreign currency exchange rate changes	(0.1)	(0.1)
Benefit obligations ending balance	21.0	28.7	$ 31.3
Reconciliation of Fair Value of Plan Assets:
Funded Status as of Period End	$ (21.0)	$ (28.7)