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Income Taxes Income tax rate breakdown (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Income Tax Disclosure [Abstract] |  |  |
Federal Income Tax Expense (Benefit), Continuing Operations | $ (0.9) | $ (1.1) | $ (43.9)
Current State and Local Tax Expense (Benefit) | (1.3) | 1.1 | (1.6)
Current Foreign Tax Expense (Benefit) | (8.6) | (13.4) | 0.5
Current Income Tax Expense (Benefit) | (10.8) | (13.4) | (45.0)
Deferred Federal Income Tax Expense (Benefit) | (39.7) | (6.7) | 5.6
Deferred State and Local Income Tax Expense (Benefit) | (6.1) | (3.6) | (2.1)
Deferred Foreign Income Tax Expense (Benefit) | (11.4) | 2.5 | (29.4)
Valuation Allowance, Deferred Tax Asset, Change in Amount | 28.9 | (0.9) | 7.5
Deferred Income Tax Expense (Benefit) | (28.3) | (8.7) | (18.4)
Provision (benefit) for income taxes | $ (39.1) | $ (22.1) | $ (63.4)

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