| **Income Taxes (Effective Income Tax Rate Reconciliation) (Details) - USD ($) $ in Millions** | 12 Months Ended |
|-----------------------------------------------------------------------------------------------|-----------------|
||
| **Income Tax Expense (Benefit), Continuing Operations, Income Tax Reconciliation [Abstract]** |            |   |   |
| Income tax at U.S. statutory rate of 35%                                                      | $ 43.8          | $ 46.0 | $ 47.9 |
| State, local and other tax, net of federal benefit                                            | 2.4             | 2.1 | 2.1 |
| U.S. effect of foreign dividends and withholding taxes                                        | 4.6             | 3.9 | 7.4 |
| Unrealized foreign currency expense (benefit) on intercompany debt                            | 0.7             | (0.7) | (3.0) |
| Realized foreign exchange net loss on intercompany loans                                      | (9.6)           | 0.0 | 0.0 |
| Revaluation of previously held equity interest                                                | (12.0)          | 0.0 | 0.0 |
| Foreign income taxed at a lower effective rate                                                | (4.6)           | (5.6) | (8.6) |
| Interest on Brazilian Tax Assessment                                                          | 2.8             | 2.7 | 3.2 |
| Expiration of tax credits                                                                     | 10.9            | 1.0 | 11.7 |
| Decrease in valuation allowance                                                               | (9.9)           | (1.3) | (11.5) |
| Other                                                                                         | 0.5             | (2.6) | (3.8) |
| Income tax expense                                                                            | $ 29.6          | $ 45.5 | $ 45.4 |
| Effective income tax rate                                                                     | 23.70%          | 34.60% | 33.10% |

| X                                                                                                                                                                                                                                                                                                  |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The expiration of the foreign tax credit.
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No definition available.
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| - Definition
Income Tax Reconciliation, Unrealized Foreign Currency Adjustment
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| - Definition
The amount of interest accrued on the Brazilian Tax Assessment.
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| - Definition
Realized foreign exchange loss on repayment of an intercompany loan
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|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
+ References
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| - Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).
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| - Definition
The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).
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| - Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.
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