Commitments and Contingencies (Tables)

12 Months Ended

May 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments for Capital Leases

Amounts of minimum future annual commitments under non-cancelable operating and capital leases are as follows:

	YEAR ENDING MAY 31,
(Dollars in millions)	2020		2021		2022		2023		2024		THEREAFTER		TOTAL
Operating leases	$	553	$	513	$	441	$	386	$	345	$	1,494	$	3,732
Capital leases and other financing obligations(1)	32		34		40		37		34		197		374

(1) Capital leases and other financing obligations include payments related to build-to-suit lease arrangements.

Schedule of Future Minimum Lease Payments for Operating Leases

Amounts of minimum future annual commitments under non-cancelable operating and capital leases are as follows:

	YEAR ENDING MAY 31,
(Dollars in millions)	2020		2021		2022		2023		2024		THEREAFTER		TOTAL
Operating leases	$	553	$	513	$	441	$	386	$	345	$	1,494	$	3,732
Capital leases and other financing obligations(1)	32		34		40		37		34		197		374

(1) Capital leases and other financing obligations include payments related to build-to-suit lease arrangements.