Goodwill

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

8. Goodwill

The carrying amount of goodwill by reportable segment at both December 31, 2021 and December 31, 2020, was as follows (amounts in millions):

	Activision		Blizzard		King		Total
Balance at December 31, 2019	$	6,898	$	190	$	2,676	$	9,764
Other	1		—		—		1
Balance at December 31, 2020	$	6,899	$	190	$	2,676	$	9,765
Additions through acquisition (1)	34		—		—		34
Balance at December 31, 2021	$	6,933	$	190	$	2,676	$	9,799

(1)On October 28, 2021 we acquired a mobile game developer, Digital Legends, that will operate as a studio under our Activision segment. The total net assets acquired were not material.