Annual report pursuant to Section 13 and 15(d)

BENEFIT PLANS (Asset Allocation Ranges and Actual Allocation, USRIP)) (Detail)

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BENEFIT PLANS (Asset Allocation Ranges and Actual Allocation, USRIP)) (Detail) (U.S. Retirement Income Plan, or USRIP)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Large-Cap Equity
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 10.00%  
Range maximum 35.00%  
Actual 23.70% 19.10%
Small- and Mid-Cap Equity
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 0.00%  
Range maximum 15.00%  
Actual 5.50% 4.00%
International Equity
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 10.00%  
Range maximum 30.00%  
Actual 15.70% 16.70%
Private Equity
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 2.00%  
Range maximum 10.00%  
Actual 7.60% 7.30%
Hedge Funds
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 10.00%  
Range maximum 30.00%  
Actual 16.20% 18.00%
Real Assets
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 2.00%  
Range maximum 10.00%  
Actual 6.20% 5.90%
Fixed Income
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 15.00%  
Range maximum 40.00%  
Actual 24.10% 27.50%
Cash
   
Defined Benefit Plan Disclosure [Line Items]    
Range minimum 0.00%  
Range maximum 15.00%  
Actual 1.00% 1.50%