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
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Leases [Abstract]    
Operating cash flows from operating leases $ 508 $ 455
Operating cash flows from finance leases 11 11
Financing cash flows from finance leases 136 121
Operating leases 544 144
Finance leases $ 50 $ 61