Property and Equipment and Other Balance Sheet Accounts (Tables)

12 Months Ended

Jan. 31, 2022

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment are stated at cost less accumulated depreciation. Depreciation is calculated on a straight-line basis over the estimated useful lives of those assets as follows:

Computers, equipment and software	3 to 9 years
Furniture and fixtures	5 years
Leasehold improvements	Shorter of the estimated lease term or 10 years
Buildings and building improvements	10 to 40 years

Property and equipment, net consisted of the following (in millions):

	As of January 31,
	2022		2021
Land	$	293	$	293
Buildings and building improvements	487		485
Computers, equipment and software	2,543		1,901
Furniture and fixtures	237		228
Leasehold improvements	1,656		1,507
Property and equipment, gross	5,216		4,414
Less accumulated depreciation and amortization	(2,401)		(1,955)
Property and equipment, net	$	2,815	$	2,459