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Pension, Health Care and Other Postretirement Benefits - Summary of the Obligations, Plan Assets and Assumptions Used for Defined Benefit Pension Plans (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Assets and liabilities recognized in the Consolidated Balance Sheets:      
Other accruals $ (1,329.5) $ (1,138.3) $ (1,005.8)
Other long-term liabilities (1,908.0) (1,606.4) (1,420.8)
Defined Benefit Pension      
Plan assets:      
Balances at beginning of year 232.1 341.9  
Balances at end of year 356.5 232.1 341.9
Defined Benefit Pension | Domestic Defined Benefit Pension Plan      
Defined Benefit Plan Disclosure [Line Items]      
Accumulated benefit obligations at end of year 100.5 90.3 117.0
Projected benefit obligations:      
Balances at beginning of year 91.7 120.8 118.6
Service cost 3.0 4.6 4.9
Interest cost 4.6 3.2 2.7
Actuarial losses (gains) 2.8 (32.6) (2.8)
Contributions and other 3.0 1.6 1.4
Benefits paid (3.0) (5.9) (4.0)
Balances at end of year 102.1 91.7 120.8
Plan assets:      
Balances at beginning of year 119.4 155.2 144.3
Actual returns on plan assets 18.7 (29.9) 14.9
Benefits paid (3.0) (5.9) (4.0)
Balances at end of year 135.1 119.4 155.2
Excess (deficient) plan assets over projected benefit obligations 33.0 27.7 34.4
Assets and liabilities recognized in the Consolidated Balance Sheets:      
Deferred pension assets 33.0 27.7 34.4
Total 33.0 27.7 34.4
Amounts recognized in AOCI:      
Net actuarial gains (losses) 16.6 8.0 13.0
Prior service (costs) credits (8.8) (7.1) (6.5)
Total amounts recognized $ 7.8 $ 0.9 $ 6.5
Weighted-average assumptions used to determine projected benefit obligations:      
Discount rate 5.09% 5.27% 3.12%
Rate of compensation increase (percentage) 3.00% 3.00% 3.00%
Weighted-average assumptions used to determine net pension cost:      
Discount rate 5.27% 3.12% 2.85%
Expected long-term rate of return on assets (percentage) 6.25% 5.00% 5.00%
Rate of compensation increase (percentage) 3.00% 3.00% 3.00%
Defined Benefit Pension | Foreign Defined Benefit Pension Plans      
Defined Benefit Plan Disclosure [Line Items]      
Accumulated benefit obligations at end of year $ 236.4 $ 209.3 $ 334.8
Projected benefit obligations:      
Balances at beginning of year 230.4 362.7 401.1
Service cost 4.4 6.3 7.4
Interest cost 11.8 7.3 5.7
Actuarial losses (gains) 8.8 (112.4) (26.0)
Contributions and other 2.0 3.2 (4.6)
Settlements (3.7) (2.4) (1.7)
Effect of foreign exchange 14.1 (28.8) (9.8)
Benefits paid (10.0) (5.5) (9.4)
Balances at end of year 257.8 230.4 362.7
Plan assets:      
Balances at beginning of year 223.6 328.4 318.2
Actual returns on plan assets 15.4 (73.4) 27.9
Contributions and other 8.6 5.8 (1.1)
Settlements (3.7) (2.4) (1.7)
Effect of foreign exchange 12.8 (29.3) (5.5)
Benefits paid (10.0) (5.5) (9.4)
Balances at end of year 246.7 223.6 328.4
Excess (deficient) plan assets over projected benefit obligations (11.1) (6.8) (34.3)
Assets and liabilities recognized in the Consolidated Balance Sheets:      
Deferred pension assets 57.9 51.7 44.7
Other accruals (3.4) (3.0) (3.3)
Other long-term liabilities (65.6) (55.5) (75.7)
Total (11.1) (6.8) (34.3)
Amounts recognized in AOCI:      
Net actuarial gains (losses) 24.8 31.7 1.9
Prior service (costs) credits 0.3 1.6 1.4
Total amounts recognized $ 25.1 $ 33.3 $ 3.3
Weighted-average assumptions used to determine projected benefit obligations:      
Discount rate 4.81% 5.06% 2.26%
Rate of compensation increase (percentage) 3.33% 3.39% 3.25%
Weighted-average assumptions used to determine net pension cost:      
Discount rate 5.06% 2.26% 1.63%
Expected long-term rate of return on assets (percentage) 5.48% 3.19% 3.17%
Rate of compensation increase (percentage) 3.39% 3.25% 2.91%