Segment Information - Schedule of Reconciliation of Goodwill and Intangible Assets from Segments to Consolidated (Details) - USD ($) $ in Millions	Dec. 31, 2023	Jun. 30, 2023
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	$ 7,637	$ 7,629
Digital Real Estate Services
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	1,826	1,779
Subscription Video Services
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	1,288	1,288
Dow Jones
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	3,273	3,298
Book Publishing
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	942	958
News Media
Segment Reporting Information [Line Items]
Total Goodwill and intangible assets, net	$ 308	$ 306