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SHORT-TERM DEBT - Credit Facility and Capital Lease (Details) - USD ($)
$ in Millions
12 Months Ended
Mar. 13, 2019
Oct. 31, 2019
Oct. 21, 2019
Aug. 07, 2019
Line of Credit Facility [Abstract]        
Credit facility initiation date Mar. 13, 2019      
Short-term debt terms (years)   five    
Short-term Debt   $ 305    
Repayments of Lines of Credit   190    
Maximum borrowing capacity after increase   1,000    
Line of credit outstanding balance   115    
Short-term Bank Loans and Notes Payable     $ 500 $ 500
Capital Lease Obligations [Abstract]        
Capital Lease Obligations, Current   $ 1