Impairment and Restructuring Charges - Additional Information (Details) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Impairment charges			$ 24	$ 0
Additions	$ 10	$ 19	$ 27	$ 40
Expected number of positions to be reduced, percent			0.05
News Media
Restructuring Cost and Reserve [Line Items]
Impairment charges	1		$ 22
Other Current Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, current	35		35
Other Noncurrent Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, non-current	$ 27		$ 27