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Components of Deferred Tax Assets (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Deferred Tax Assets, Net [Abstract] |  |  |  |
Postretirement/post-employment benefits | $ 14.8 | $ 16.6 |  |
Deferred compensation | 99.5 | 106.5 |  |
Pension costs | 9.7 | 27.9 |  |
Basis differences in fixed assets | 84.7 | (86.3) |  |
Interest | 41.8 | 42.9 |  |
Accruals and reserves | 33.7 | 23.9 |  |
Allowance for doubtful accounts | 16.6 | 19.7 |  |
Basis differences in intangible assets | 351.8 | (340.0) |  |
Deferred Tax Liabilities, ROU | 315.2 | (285.8) |  |
Deferred Tax Liabilities, Leasing Arrangements | 373.1 | 350.4 |  |
Tax loss/tax credit carry forwards | 304.6 | 343.0 |  |
Prepaid expenses | 9.4 | (7.3) |  |
Deferred revenue | 1.8 | (11.6) |  |
Unremitted foreign earnings | 6.9 | (9.3) |  |
Deferred Tax and Other Liabilities, Noncurrent | 769.8 | (740.3) |  |
Other | 69.3 | 83.6 |  |
Net deferred tax assets | 963.1 | 1,014.5 |  |
Deferred Tax Assets, Valuation Allowance | (146.0) | (197.1) | $ (164.2) | $ (211.0)
Deferred Tax Assets, Net | 47.3 | 77.1 |  |
Total deferred tax assets, net | 817.1 | 817.4 |  |
Foreign Income Tax Expense (Benefit), Continuing Operations | 106.7 | 75.8 | $ 83.7 |
Deferred Tax Assets | 301.4 | 302.0 |  |
Deferred income taxes | 301.4 | 302.0 |  |
Deferred Tax Liabilities | $ 254.1 | $ 224.9 |  |

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