Annual report pursuant to Section 13 and 15(d)

DEBT (Details)

v3.19.3.a.u2
DEBT (Details)
$ in Millions
12 Months Ended
Aug. 21, 2019
USD ($)
Aug. 22, 2018
USD ($)
Dec. 31, 2019
USD ($)
Rate
Dec. 31, 2018
USD ($)
Rate
Dec. 31, 2017
USD ($)
Rate
Sep. 19, 2013
USD ($)
Rate
Debt Instruments            
Loans payable     $ 100 $ 54    
Weighted average interest rate (as a percent) | Rate     3.20% 4.66% 3.01%  
Line of Credit Facility, Maximum Borrowing Capacity     $ 3,500      
Commercial paper     $ 660 $ 780    
Leverage ratio     0.65      
Line of credit facility, remaining borrowing capacity     $ 2,840      
Other Long-term Debt     59 64    
Unamortized discount     (50) (52)    
Fair value adjustment due to hedge on indebtedness     35 25    
Finance Lease, Liability     90 132    
Total long-term debt     1,607 1,642    
Less: Current maturities of long-term debt     31 45    
Long-term debt     1,576 1,597    
Total interest incurred     112 116 $ 85  
Interest capitalized     3 2 4  
Principal payments required on long-term debt            
2020     31      
2021     46      
2022     9      
2023     506      
2024     5      
Interest Rate Risk Disclosures            
Interest Rate Lock, Notional Amount     350      
Unrealized (loss) gain on derivatives     (11) 5 5  
Gain (Loss) on Swaps [1]     16 (8) (7)  
Gain/(Loss) on Borrowings [1]     (14) 7 $ 8  
Fair value            
Fair value of total debt [2]     2,706 2,679    
Carrying value of total debt     2,367 2,476    
Senior Notes, 3.65%, due 2023            
Debt Instruments            
Unsecured Debt     $ 500 500   $ 500
Debt instrument interest rate (as a percent) | Rate     3.65%     3.65%
Interest Rate Risk Disclosures            
Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)     $ 4      
Debentures, 6.75%, due 2027            
Debt Instruments            
Unsecured Debt     $ 58 58    
Debt instrument interest rate (as a percent) | Rate     6.75%      
Debentures, 7.125%, due 2028            
Debt Instruments            
Unsecured Debt     $ 250 250    
Debt instrument interest rate (as a percent) | Rate     7.125%      
Senior Notes 4.875 Percent, Due 2043            
Debt Instruments            
Unsecured Debt     $ 500 500    
Debt instrument interest rate (as a percent) | Rate     4.875%      
Debentures, 5.65%, due 2098 (effective interest rate 7.48%)            
Debt Instruments            
Unsecured Debt [3]     $ 165 $ 165    
Debt instrument interest rate (as a percent) | Rate     5.65%      
Effective interest rate (as a percent) | Rate     7.48%      
Interest rate locks            
Interest Rate Risk Disclosures            
Unrealized (loss) gain on derivatives     $ (10)      
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net     $ 0      
London Interbank Offered Rate (LIBOR) | Senior Notes, 3.65%, due 2023            
Debt Instruments            
Debt Instrument, Description of Variable Rate Basis     one-month LIBOR      
Commercial Paper            
Debt Instruments            
Weighted average interest rate (as a percent) | Rate     1.82% 2.59% 1.56%  
Line of Credit Facility, Maximum Borrowing Capacity     $ 3,500      
International and other domestic short-term credit facilities            
Debt Instruments            
Line of credit facility, remaining borrowing capacity     $ 204      
5-year revolving credit agreement            
Debt Instruments            
Line of Credit Facility, Maximum Borrowing Capacity   $ 2,000        
Debt Instrument, Term   5 years        
Debt Instrument, Description of Variable Rate Basis     adjusted LIBOR      
Percentage added to reference rate to compute the variable interest rate | Rate     0.75%      
1-year revolving credit agreement            
Debt Instruments            
Line of Credit Facility, Maximum Borrowing Capacity $ 1,500 $ 1,500        
Debt Instrument, Term 364 days          
[1] The difference between the gain/(loss) on swaps and borrowings represents hedge ineffectiveness.
[2] The fair value of debt is derived from Level 2 inputs.
[3] The effective interest rate on this debt is 7.48%.