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Intangible Assets - Accumulated Impairment, Changes in Goodwill and Other Indefinite-Lived Intangibles (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract] |  |  |
Goodwill, Accumulated impairment loss |  |  | $ 606.3
Other indefinite-lived intangible assets, Accumulated impairment loss |  |  | $ 37.1
Goodwill |  |  |
Beginning balance | $ 2,124.1 | $ 1,928.4 |
Additions | 93.8 | 209.6 |
Disposals | (1.9) | (0.6) |
Foreign currency translation | (61.3) | (13.3) |
Ending balance | 2,154.7 | 2,124.1 |
Other Indefinite-Lived Intangible Assets |  |  |
Beginning Balance | 641.5 | 563.4 |
Additions | 66.6 | 84.8 |
Disposals | (3.7) | 0.0 |
Impairment | 0.0 | 0.0 |
Foreign currency translation | (13.5) | (6.7) |
Ending Balance | $ 690.9 | $ 641.5 |

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- Definition The accumulated impairment losses related to indefinite-lived intangible assets other than goodwill as of the balance sheet date. + References No definition available. + Details
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