Employee Benefit Plans - Reconciliation of the Changes in Benefit Obligation, Plan Assets, and Funded Status (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Change in Plan Assets
Fair value of plan assets, beginning of year	$ 112.0
Fair value of plan assets, end of year	113.5	$ 112.0
Amounts recognized in the Consolidated Balance Sheets as of December 31
Long-term pension obligation	(55.8)	(51.7)
Long-term postretirement medical and other benefit obligations	(5.6)	(8.2)
United States
Change in Benefit Obligation
Benefit obligation, beginning of year	106.4	141.2
Service cost	0.0	0.0
Interest cost	5.5	3.2
Participant contributions	0.0	0.0
Actuarial (gain) loss	2.5	(30.1)
Currency translation adjustment	0.0	0.0
Pension Settlement	0.0	0.0
Benefits paid	(8.0)	(7.9)
Benefit obligation, end of year	106.4	106.4	$ 141.2
Change in Plan Assets
Fair value of plan assets, beginning of year	82.3	114.6
Actual return on plan assets	7.4	(24.9)
Employer contributions	0.5	0.5
Participant contributions	0.0	0.0
Currency translation adjustment	0.0	0.0
Pension settlement	0.0	0.0
Benefits paid	(8.0)	(7.9)
Fair value of plan assets, end of year	82.2	82.3	114.6
Funded status	(24.2)	(24.1)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Pension asset	0.0	0.0
Short-term pension obligation	(0.5)	(0.5)
Long-term pension obligation	(23.7)	(23.6)
Short-term postretirement medical and other benefit obligations	0.0	0.0
Long-term postretirement medical and other benefit obligations	0.0	0.0
Net amount recognized	$ (24.2)	$ (24.1)
Weighted-Average Assumptions
Discount rate	5.10%	2.80%
Non-US Pension Plans
Change in Benefit Obligation
Benefit obligation, beginning of year	$ 59.0	$ 94.5
Service cost	1.2	1.6
Interest cost	3.0	1.7
Participant contributions	0.0	0.0
Actuarial (gain) loss	(0.3)	(27.1)
Currency translation adjustment	2.6	(8.0)
Pension Settlement	(0.1)	(0.3)
Benefits paid	(3.5)	(3.4)
Benefit obligation, end of year	61.9	59.0	94.5
Change in Plan Assets
Fair value of plan assets, beginning of year	29.7	50.2
Actual return on plan assets	0.0	(15.0)
Employer contributions	3.6	3.4
Participant contributions	0.0	0.0
Currency translation adjustment	1.6	(5.2)
Pension settlement	(0.1)	(0.3)
Benefits paid	(3.5)	(3.4)
Fair value of plan assets, end of year	31.3	29.7	50.2
Funded status	(30.6)	(29.3)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Pension asset	2.7	0.0
Short-term pension obligation	(1.2)	(1.2)
Long-term pension obligation	(32.1)	(28.1)
Short-term postretirement medical and other benefit obligations	0.0	0.0
Long-term postretirement medical and other benefit obligations	0.0	0.0
Net amount recognized	$ (30.6)	$ (29.3)
Weighted-Average Assumptions
Discount rate	4.20%	4.20%
Rate of compensation increase	3.80%	2.70%
Postretirement Medical and Other
Change in Benefit Obligation
Benefit obligation, beginning of year	$ 9.5	$ 13.7
Service cost	0.1	0.1	0.1
Interest cost	0.4	0.2	0.2
Participant contributions	0.1	0.1
Actuarial (gain) loss	(2.4)	(3.4)
Currency translation adjustment	0.0	0.0
Pension Settlement	0.0	0.0
Benefits paid	(1.1)	(1.2)
Benefit obligation, end of year	6.6	9.5	13.7
Change in Plan Assets
Fair value of plan assets, beginning of year	0.0	0.0
Actual return on plan assets	0.0	0.0
Employer contributions	1.0	1.1
Participant contributions	0.1	0.1
Currency translation adjustment	0.0	0.0
Pension settlement	0.0	0.0
Benefits paid	(1.1)	(1.2)
Fair value of plan assets, end of year	0.0	0.0	$ 0.0
Funded status	(6.6)	(9.5)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Pension asset	0.0	0.0
Short-term pension obligation	0.0	0.0
Long-term pension obligation	0.0	0.0
Short-term postretirement medical and other benefit obligations	(1.0)	(1.3)
Long-term postretirement medical and other benefit obligations	(5.6)	(8.2)
Net amount recognized	$ (6.6)	$ (9.5)
Weighted-Average Assumptions
Discount rate	5.00%	5.40%