Employee Benefit Plans - Reconciliation of the Changes in Benefit Obligation, Plan Assets, and Funded Status (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Change in Plan Assets
Fair value of plan assets, beginning of year	$ 166.0
Fair value of plan assets, end of year	164.8	$ 166.0
Amounts recognized in the Consolidated Balance Sheets as of December 31
Long-term pension obligation	(69.4)	(89.3)
Long-term postretirement medical and other benefit obligations	(12.1)	(14.0)
United States
Change in Benefit Obligation
Benefit obligation, beginning of year	151.9	142.3
Service cost	0.0	0.0
Interest cost	2.8	4.0
Participant contributions	0.0	0.0
Plan curtailment	0.0	0.0
Actuarial (gain) loss	(5.4)	13.4
Currency translation adjustment	0.0	0.0
Pension Settlement	0.0	0.0
Benefits paid	(8.1)	(7.8)
Benefit obligation, end of year	141.2	151.9	$ 142.3
Change in Plan Assets
Fair value of plan assets, beginning of year	113.7	99.6
Actual return on plan assets	8.5	12.7
Employer contributions	0.5	9.2
Currency translation adjustment	0.0	0.0
Pension settlement	0.0	0.0
Benefits paid	(8.1)	(7.8)
Fair value of plan assets, end of year	114.6	113.7	99.6
Funded status	(26.6)	(38.2)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Short-term pension obligation	(0.5)	(0.5)
Long-term pension obligation	(26.1)	(37.7)
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	$ (26.6)	$ (38.2)
Weighted-Average Assumptions
Discount rate	2.80%	2.40%
Expected return on plan assets (as a percent)	4.30%	5.20%
Non-US Pension Plans
Change in Benefit Obligation
Benefit obligation, beginning of year	$ 104.9	$ 90.6
Service cost	2.3	2.1
Interest cost	1.5	1.8
Participant contributions	0.0	0.0
Plan curtailment	(0.3)	(0.1)
Actuarial (gain) loss	3.7	9.7
Currency translation adjustment	4.2	5.3
Pension Settlement	(1.9)	0.0
Benefits paid	(4.1)	(4.5)
Benefit obligation, end of year	94.5	104.9	90.6
Change in Plan Assets
Fair value of plan assets, beginning of year	52.3	45.2
Actual return on plan assets	0.6	6.0
Employer contributions	3.9	3.9
Currency translation adjustment	(0.6)	1.7
Pension settlement	1.9	0.0
Benefits paid	(4.1)	(4.5)
Fair value of plan assets, end of year	50.2	52.3	45.2
Funded status	(44.3)	(52.6)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Short-term pension obligation	(1.0)	(1.1)
Long-term pension obligation	(43.3)	(51.5)
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	$ (44.3)	$ (52.6)
Weighted-Average Assumptions
Discount rate	1.40%	1.10%
Expected return on plan assets (as a percent)	1.60%	2.30%
Rate of compensation increase	4.10%	3.10%
Postretirement Medical and Other
Change in Benefit Obligation
Benefit obligation, beginning of year	$ 15.8	$ 18.4
Service cost	0.1	0.2	0.2
Interest cost	0.2	0.4	0.8
Participant contributions	0.3	0.3
Plan curtailment	0.0	0.0
Actuarial (gain) loss	(1.0)	(1.3)
Currency translation adjustment	0.0	0.0
Pension Settlement	0.0	0.0
Benefits paid	(1.7)	(2.2)
Benefit obligation, end of year	13.7	15.8	18.4
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	1.4	1.9
Participant contributions	0.3	0.3
Currency translation adjustment	0.0	0.0
Pension settlement	0.0	0.0
Benefits paid	(1.7)	(2.2)
Fair value of plan assets, end of year	(0.0)	0.0	$ 0.0
Funded status	(13.7)	(15.8)
Amounts recognized in the Consolidated Balance Sheets as of December 31
Short-term pension obligation	0.0	0.0
Long-term pension obligation	0.0	0.0
Short-term postretirement medical and other benefit obligations	(1.6)	(1.8)
Long-term postretirement medical and other benefit obligations	(12.1)	(14.0)
Net amount recognized	$ 13.7	$ (15.8)
Weighted-Average Assumptions
Discount rate	2.50%	2.00%