Finite-Lived Intangible Assets (Detail) - USD ($) $ in Millions	Mar. 31, 2023	Jun. 30, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 23,488	$ 23,577
Accumulated Amortization	(13,609)	(12,279)
Net Carrying Amount	9,879	11,298
Technology-based
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	11,228	11,277
Accumulated Amortization	(7,366)	(6,958)
Net Carrying Amount	3,862	4,319
Customer-related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	7,308	7,342
Accumulated Amortization	(3,837)	(3,171)
Net Carrying Amount	3,471	4,171
Marketing-related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,929	4,942
Accumulated Amortization	(2,393)	(2,143)
Net Carrying Amount	2,536	2,799
Contract-based
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	23	16
Accumulated Amortization	(13)	(7)
Net Carrying Amount	$ 10	$ 9