Stockholders' Equity - Additional Information (Detail) - USD ($)	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 14, 2021
Share Repurchases [Line Items]
Amount of shares repurchased to settle employee tax withholding related to vesting of stock awards	$ 1,300,000,000	$ 973,000,000
Share Repurchase Program 2021
Share Repurchases [Line Items]
Amount available for repurchase under the share repurchase program approved by the company's Board of Directors			$ 60,000,000,000
Unused amount of share repurchase program	$ 18,700,000,000