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Derivatives Derivatives (Schedule Of Cash Flow Hedges, AOCI) (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2011
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Dec. 31, 2010
|
Dec. 31, 2009
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| Derivative Instruments, Gain (Loss) [Line Items] | |||
| Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net | $ (1.0) | $ 2.9 | $ (1.8) |
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Foreign Exchange Contract [Member]
|
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| Derivative Instruments, Gain (Loss) [Line Items] | |||
| Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net | (2.8) | (1.4) | (9.5) |
|
Foreign Exchange Contracts on Intercompany Borrowings [Member]
|
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| Derivative Instruments, Gain (Loss) [Line Items] | |||
| Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net | $ 1.8 | $ 4.3 | $ 7.7 |