|
Financial Instruments, Fair Values of Derivative Instruments (Details) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2011
|
Dec. 31, 2010
|
|---|---|---|
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Assets | $ 3.9 | $ 3.5 |
| Total Derivative Liabilities | 8.0 | 3.6 |
|
Foreign Exchange Contract [Member] | Prepaid expenses and other [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Assets | 3.9 | 1.1 |
|
Foreign Exchange Contract [Member] | Accrued expenses [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Liabilities | 1.5 | 3.4 |
|
Interest Rate Contract [Member] | Prepaid expenses and other [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Assets | 0 | |
|
Interest Rate Contract [Member] | Accrued expenses [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Liabilities | 2.4 | |
|
Commodity Contract [Member] | Prepaid expenses and other [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Assets | 0 | 2.4 |
|
Commodity Contract [Member] | Accrued expenses [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total Derivative Liabilities | $ 4.1 | $ 0.2 |