XML 78 R48.htm IDEA: XBRL DOCUMENT v3.19.3
Leases - Supplemental Balance Sheet Information (Details) - USD ($)
$ in Millions
Sep. 30, 2019
Dec. 31, 2018
Leases [Abstract]    
Total operating lease liabilities $ 596 $ 0
Other current liabilities 173  
Operating lease liabilities 429 $ 0
Total operating lease liabilities 602  
Finance leases, net of amortization (within property, plant & equipment) 79  
Other current liabilities 24  
Other long-term liabilities 58  
Total finance lease liabilities $ 82  
Operating leases, weighted average remaining lease term 5 years 4 months 24 days  
Finance leases, weighted average remaining lease term 4 years 7 months 6 days  
Operating leases, weighted average discount rate 3.50%  
Finance leases, weighted average discount rate 4.20%