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DERIVATIVE FINANCIAL INSTRUMENTS (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2012
Derivative [Member]
 
Derivative [Line Items]  
Derivative Instruments, Gain (Loss) Recognized in Income, Net $ 0.1
Brazil Term Loan [Member]
 
Derivative [Line Items]  
Unsecured Debt, Amount Outstanding $ 5.0