Supplemental Consolidated Financial Results on Unaudited Pro Forma Basis (Detail) - Activision Blizzard, Inc. - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	6 Months Ended
Dec. 31, 2023	Dec. 31, 2023
Business Acquisition [Line Items]
Revenue	$ 62,297	$ 120,857
Net income	$ 22,025	$ 44,334
Diluted earnings per share	$ 2.95	$ 5.94

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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