Earnings (Loss) Per Share - Computation of Basic And Diluted Earnings (Loss) Per Share (Detail) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Earnings Per Share [Abstract]
Net income	$ 66	$ 267
Less: Net income attributable to noncontrolling interests	(26)	(71)
Net income attributable to News Corporation stockholders	$ 40	$ 196
Weighted-average number of shares of common stock outstanding - basic (in shares)	581.3	591.7
Dilutive effect of equity awards (in shares)	1.9	2.7
Weighted-average number of shares of common stock outstanding - diluted (in shares)	583.2	594.4
Net income attributable to News Corporation stockholders per share - basic (in dollars per share)	$ 0.07	$ 0.33
Net income attributable to News Corporation stockholders per share - diluted (in dollars per share)	$ 0.07	$ 0.33