Intangible Assets Acquired Through Business Combinations and Goodwill (Tables)

9 Months Ended

Oct. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets Acquired From Business Combinations

Intangible assets acquired through business combinations are as follows (in millions):

	Intangible Assets, Gross						Accumulated Amortization						Intangible Assets, Net				Weighted Average Remaining Useful Life (Years)
	January 31, 2020		Additions and retirements, net		October 31, 2020		January 31, 2020		Expense and retirements, net		October 31, 2020		January 31, 2020		October 31, 2020		October 31, 2020
Acquired developed technology	$	3,598	$	190	$	3,788	$	(1,249)	$	(494)	$	(1,743)	$	2,349	$	2,045	3.4
Customer relationships	3,252		316		3,568		(888)		(331)		(1,219)		2,364		2,349		7.0
Other (1)	72		6		78		(61)		(13)		(74)		11		4		3.6
Total	$	6,922	$	512	$	7,434	$	(2,198)	$	(838)	$	(3,036)	$	4,724	$	4,398	5.3

(1) Included in other are in-place leases, trade names, trademarks and territory rights.

Expected Future Amortization Expense for Purchased Intangible Assets

The expected future amortization expense for intangible assets as of October 31, 2020 is as follows (in millions):

Fiscal Period:
Remaining three months of fiscal 2021	$	284
Fiscal 2022	1,078
Fiscal 2023	923
Fiscal 2024	835
Fiscal 2025	568
Thereafter	710
Total amortization expense	$	4,398

Schedule of Goodwill

The changes in the carrying amounts of goodwill, which is generally not deductible for tax purposes, were as follows (in millions):

Balance as of January 31, 2020	$	25,134
Evergage	74
Vlocity	1,024
Other acquisitions and adjustments (1)	81
Balance as of October 31, 2020	$	26,313

(1) Adjustments include measurement period adjustments for business combinations from the prior year and the effect of foreign currency translation.