DERIVATIVE FINANCIAL INSTRUMENTS AND COMMODITY HEDGING ACTIVITIES (Summary Of Derivative Hedges Gains (Losses) Recognized In Statement Of Income) (Detail) (Net Investment Hedging [Member], Cross Currency Interest Rate Contract [Member], USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Net Investment Hedging [Member] | Cross Currency Interest Rate Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion), Net of Tax	$ 0	$ (4.0)
Amount of Gain or(Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	0	0
Amount of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion and Amount Excluded from Effectiveness Testing)	$ 0	$ 0