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Employee Benefit Plans (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Germany |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Employee benefit plan obligations | $ 40.9 | $ 68.4 |
Periodic pension cost | 5.9 | 7.6 | $ 6.2
Germany | Other (income) expense, net |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Periodic pension cost | 1.8 | 2.1 | 2.0
Switzerland |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Unfunded net pension | 49.9 | 64.1 |
Employee benefit plan obligations | 193.7 | 200.1 |
Pension cost (reversal) | $ 20.0 | $ 21.5 | $ 15.5
Percentage Of Minimum Investment Return | 2.00% | 1.00% | 1.00%
Switzerland | Other (income) expense, net |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Pension cost (reversal) | $ 5.3 | $ 3.5 | $ 2.6
United States |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Minimum qualifying age for employee benefit plan | 21 years |  |
Expenses related to savings plan | $ 56.0 | 58.4 | $ 44.3
Deferred Compensation Plan |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Deferred compensation liability | $ 131.9 | $ 131.4 |

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