Commitments and Contingencies (Tables)

12 Months Ended

Mar. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Future Minimum Operating Lease Commitments

As of March 31, 2019, future minimum operating lease commitments were as follows:

Fiscal Year (in millions)	Real Estate			Equipment		Total
2020	$	40		$	17	$	57
2021	31			5		36
2022	19			—		19
2023	14			—		14
2024	5			—		5
Thereafter	5			—		5
Minimum fixed rentals	114			22		136
Less: sublease rental income	(5		)	—		(5		)
Total	$	109		$	22	$	131