FAIR VALUE OF FINANCIAL INSTRUMENTS (Income Loss) (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
General And Administrative Expense [Member]
Derivative Instruments Gain Loss [Line Items]
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments	$ 976	$ 892
Swap [Member] | Other Income [Member]
Derivative Instruments Gain Loss [Line Items]
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	(12,713)	0
Debt [Member] | Other Income [Member]
Derivative Instruments Gain Loss [Line Items]
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	$ 12,713	$ 0