Revenues - Summary of Deferred Revenue from Contract with Customers (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Contract with Customer, Liability [Roll Forward]
Balance, beginning of period	$ 591	$ 462	$ 604	$ 473
Deferral of revenue	909	900	2,699	2,574
Recognition of deferred revenue	(873)	(841)	(2,686)	(2,519)
Other	(4)	7	6	0
Balance, end of period	623	528	623	528
Deferred Revenue
Contract with Customer, Liability [Roll Forward]
Deferred revenue recognized	$ 340	$ 271	$ 540	$ 414