LEASES - Future Minimum Lease Payments (Details) $ in Millions	Mar. 31, 2020 USD ($)
Operating Leases
Remainder of fiscal 2020	$ 113
Fiscal 2021	397
Fiscal 2022	364
Fiscal 2023	324
Fiscal 2024	291
Thereafter	1,586
Total future minimum lease payments	3,075
Less imputed interest	(416)
Total	2,659
Finance Leases
Remainder of fiscal 2020	4
Fiscal 2021	7
Fiscal 2022	3
Fiscal 2023	1
Fiscal 2024	0
Thereafter	0
Total future minimum lease payments	15
Less imputed interest	0
Total	$ 15