PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Pension Plans Defined Benefit [Member]
DefinedBenefitPlanChangeInBenefitObligationRollForward
Defined Benefit Plan, Benefit Obligation, Beginning Balance	$ 705,022	$ 597,146
Service cost	40,170	40,274	36,276
Interest cost	27,777	26,303	26,361
DefinedBenefitPlanContributionsByPlanParticipants	2,331	2,381
DefinedBenefitPlanPlanAmendments	0	0
DefinedBenefitPlanActuarialGainLoss	(62,534)	55,833
DefinedBenefitPlanBenefitsPaid	(34,253)	(37,180)
DefinedBenefitPlanBusinessCombinationsAndAcquisitionsBenefitObligation	5,809	17,218
DefinedBenefitPlanSpecialTerminationBenefits	533	0
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements	(9,713)	0
Defined Benefit Plan, Actual Expense	(2,206)	0
DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	1,256	3,047
Defined Benefit Plan, Benefit Obligation, Ending Balance	674,192	705,022	597,146
Other Postretirement Benefit Plans, Defined Benefit [Member]
DefinedBenefitPlanChangeInBenefitObligationRollForward
Defined Benefit Plan, Benefit Obligation, Beginning Balance	23,391	21,467
Service cost	373	448	388
Interest cost	839	939	1,009
DefinedBenefitPlanContributionsByPlanParticipants	350	91
DefinedBenefitPlanPlanAmendments	(366)	0
DefinedBenefitPlanActuarialGainLoss	(2,752)	(377)
DefinedBenefitPlanBenefitsPaid	(1,419)	(1,286)
DefinedBenefitPlanBusinessCombinationsAndAcquisitionsBenefitObligation	0	2,109
DefinedBenefitPlanSpecialTerminationBenefits	0	0
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements	0	0
Defined Benefit Plan, Actual Expense	0	0
DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	0	0
Defined Benefit Plan, Benefit Obligation, Ending Balance	$ 20,416	$ 23,391	$ 21,467