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DERIVATIVE INSTRUMENTS (Details) (USD $)
In Millions, unless otherwise specified |
Mar. 31, 2012
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Dec. 31, 2011
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Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member]
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| Derivative Instrument [Line Items] | ||
| Notional amounts | $ 201.1 | $ 32.5 |
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Interest Rate Swaps and Cap Agreements [Member]
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| Derivative Instrument [Line Items] | ||
| Notional amounts | $ 129.2 | $ 131.0 |
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Convertible Senior Notes Due 2027 2.875 percent [Member]
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| Derivative Instrument [Line Items] | ||
| Debt instrument stated interest rate (in hundredths) | 2.875% | 2.875% |
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- Definition
Monetary amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Interest rate stated in the contractual debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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