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Restructuring and Other Impairment Activities - Schedule of Total Restructuring, Restructuring Related, and Impairment Expense (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | $ 21.9 | $ 4.0 | $ 5.1
Total restructuring and other impairment expense | $ 38.1 | $ 22.6 | $ 19.1
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] | Restructuring, Settlement And Other Impairment Provisions | Restructuring, Settlement And Other Impairment Provisions | Restructuring, Settlement And Other Impairment Provisions
Unallocated |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | $ 3.4 | $ 0.1 | $ 0.8
Other impairment expense | 0.0 | 0.3 | 0.8
FAM |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other impairment expense | 0.0 | 0.0 | 13.0
FAM | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 5.6 | 2.8 | 1.7
SAS |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other impairment expense | 16.2 | 18.3 | 0.2
SAS | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 12.9 | 1.1 | 2.6
Severance and termination benefits |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring and other impairment expense | 16.4 |  |
Severance and termination benefits | Unallocated |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 3.4 | 0.0 | 0.0
Total restructuring and other impairment expense | 3.3 |  |
Severance and termination benefits | FAM |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring and other impairment expense | 3.1 |  |
Severance and termination benefits | FAM | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 3.8 | 0.1 | 0.5
Severance and termination benefits | SAS |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring and other impairment expense | 10.0 |  |
Severance and termination benefits | SAS | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 10.6 | 0.0 | 1.3
Other exit costs | Unallocated |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 0.0 | 0.1 | 0.8
Other exit costs | FAM | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | 1.8 | 2.7 | 1.2
Other exit costs | SAS | Operating Segments |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges | $ 2.3 | $ 1.1 | $ 1.3

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