Defined Benefit Plans (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 1.2	$ 2.1	$ 2.4	$ 4.3
Interest cost	3.5	4.4	8.9	8.8
Expected return on plan assets	(3.6)	(7.7)	(9.0)	(15.5)
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	(0.3)	(0.2)	(0.6)	(0.4)
Net periodic benefit cost	0.8	(1.4)	1.7	(2.8)
Defined Benefit Plan, Service Cost	1.2	2.1	2.4	4.3
Defined Benefit Plan, Plan Assets, Contributions by Employer	4.3		6.7
UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Service cost	0.0	0.0	0.0	0.0
Interest cost	0.6	2.1	3.2	4.2
Expected return on plan assets	(0.6)	(3.5)	(3.0)	(7.0)
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	0.0	0.0	0.0	0.0
Net periodic benefit cost	0.0	(1.4)	0.2	(2.8)
Defined Benefit Plan, Service Cost	0.0	0.0	0.0	0.0
Foreign Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost	1.2	2.1	2.4	4.3
Interest cost	2.9	2.3	5.7	4.6
Expected return on plan assets	(3.0)	(4.2)	(6.0)	(8.5)
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	(0.3)	(0.2)	(0.6)	(0.4)
Net periodic benefit cost	0.8	0.0	1.5	0.0
Defined Benefit Plan, Service Cost	1.2	2.1	2.4	4.3
Defined Benefit Plan, Expected Future Employer Contributions, Current Fiscal Year	7.0		7.0
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Other Nonoperating Gains (Losses)	$ (0.5)	$ (3.5)	$ (0.7)	$ (7.1)