Quarterly report pursuant to Section 13 or 15(d)

LEASES - Supplemental Cash Flow Disclosures (Details)

v3.20.2
LEASES - Supplemental Cash Flow Disclosures (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Leases [Abstract]    
Operating cash flows from operating leases $ 338 $ 311
Operating cash flows from finance leases 10 9
Financing cash flows from finance leases 33 85
Operating leases 403 56
Finance leases $ 49 $ 3