Property and Equipment (Tables)

12 Months Ended

Mar. 31, 2019

Property, Plant and Equipment [Abstract]

Property and Equipment

The estimated useful lives of the Company’s property and equipment are as follows:

Property and Equipment	Estimated Useful Lives
Buildings	Up to 40 years
Computers and related equipment	4 to 5 years
Furniture and other equipment	2 to 15 years
Land	Not a depreciable asset
Leasehold improvements	Shorter of lease term or useful life

Property and equipment, net consisted of the following:

(in millions)	March 31, 2019			March 31, 2018
Land, buildings and leasehold improvements	$	58		$	72
Computers and related equipment	409			283
Furniture and other equipment	49			1
Total property and equipment, gross	516			356
Less: accumulated depreciation	(148		)	(66		)
Property and equipment, net	$	368		$	290

Property and equipment under capital leases included in the table above were as follows:

(in millions)	March 31, 2019			March 31, 2018
Computers and related equipment under capital lease	$	377		$	274
Less: accumulated depreciation	(130		)	(57		)
Property and equipment under capital lease, net	$	247		$	217

Depreciation expense was as follows:

	Successor				Predecessor
	Fiscal Years Ended				Five Months Ended March 31, 2017		Fiscal Year Ended October 31, 2016
(in millions)	March 31, 2019		March 31, 2018
Depreciation expense for owned property and equipment	$	9	$	12	$	6	$	14
Depreciation expense for property and equipment under capital lease	117		57		62		153
Total depreciation expense	$	126	$	69	$	68	$	167