Major Classes of Assets and Liabilities Allocated Purchase Price (Detail) - USD ($) $ in Millions		Mar. 31, 2022	Mar. 04, 2022		Jun. 30, 2021	Mar. 09, 2021
Business Acquisition [Line Items]
Goodwill		$ 67,371			$ 49,711
Nuance Communications Inc.
Business Acquisition [Line Items]
Goodwill		16,300	$ 16,295	[1]
Intangible assets		$ 4,340	4,340
Other assets			29
Other liabilities	[2]		(1,897)
Total			$ 18,767
ZeniMax Media Inc.
Business Acquisition [Line Items]
Cash and cash equivalents						$ 766
Goodwill						5,510
Intangible assets						1,968
Other assets						121
Other liabilities						(244)
Total						$ 8,121

[1] Goodwill was assigned to our Intelligent Cloud segment and was primarily attributed to increased synergies that are expected to be achieved from the integration of Nuance. None of the goodwill is expected to be deductible for income tax purposes

[2] Includes $986 million of convertible senior notes issued by Nuance in 2015 and 2017, of which $947 million was redeemed prior to March 31, 2022. The remaining $39 million of notes are redeemable through their respective maturity dates and are included in other current liabilities on our consolidated balance sheets