FAIR VALUE OF FINANCIAL INSTRUMENTS (Income Loss) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
General And Administrative Expense [Member]
Derivative Instruments Gain Loss [Line Items]
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments	$ 883	$ (654)	$ 3,114
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	(742)	0	0
Borrowings [Member] | Other Income [Member]
Derivative Instruments Gain Loss [Line Items]
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	$ 742	$ 0	$ 0