Restructuring - Total Restructuring and Related Costs by Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	$ (3)	$ 77	$ 94
2019 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	(3)	79	87
Activision | 2019 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	0	2	13
Blizzard | 2019 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	(3)	70	71
King | 2019 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	0	1	(1)
Other segments | 2019 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and related costs	$ 0	$ 6	$ 4