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Goodwill and Intangible Assets - Schedule of Changes in Carrying Amount of Goodwill (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Line Items] |  |  |
Goodwill |  |  | $ 2,096.2
Accumulated goodwill impairment losses |  |  | (200.6)
Goodwill |  |  |
Beginning Balance | $ 2,167.7 | $ 1,895.6 |
Foreign currency translation | (29.2) | (37.4) |
Acquisitions | 504.0 | 310.0 |
Disposition of businesses | (5.6) | (0.1) |
Acquisition adjustments | 1.2 | (0.4) |
Ending Balance | 2,638.1 | 2,167.7 |
FMT |  |  |
Goodwill and Intangible Assets Disclosure [Line Items] |  |  |
Goodwill |  |  | 670.4
Accumulated goodwill impairment losses |  |  | (20.7)
Goodwill |  |  |
Beginning Balance | 681.0 | 649.7 |
Foreign currency translation | (8.4) | (10.7) |
Acquisitions | 112.9 | 42.4 |
Disposition of businesses | (5.6) | 0.0 |
Acquisition adjustments | 0.3 | (0.4) |
Ending Balance | 780.2 | 681.0 |
HST |  |  |
Goodwill and Intangible Assets Disclosure [Line Items] |  |  |
Goodwill |  |  | 1,012.5
Accumulated goodwill impairment losses |  |  | (149.8)
Goodwill |  |  |
Beginning Balance | 1,114.5 | 862.7 |
Foreign currency translation | (11.5) | (15.7) |
Acquisitions | 391.1 | 267.6 |
Disposition of businesses | 0.0 | (0.1) |
Acquisition adjustments | 0.9 | 0.0 |
Ending Balance | 1,495.0 | 1,114.5 |
FSDP |  |  |
Goodwill and Intangible Assets Disclosure [Line Items] |  |  |
Goodwill |  |  | 413.3
Accumulated goodwill impairment losses |  |  | $ (30.1)
Goodwill |  |  |
Beginning Balance | 372.2 | 383.2 |
Foreign currency translation | (9.3) | (11.0) |
Acquisitions | 0.0 | 0.0 |
Disposition of businesses | 0.0 | 0.0 |
Acquisition adjustments | 0.0 | 0.0 |
Ending Balance | $ 362.9 | $ 372.2 |

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