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Acquisition - Preliminary Purchase Price (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021	Sep. 30, 2021
Schedule of Equity Method Investments [Line Items]
Goodwill	$ 2,374	$ 2,374
ShowingTime.com, Inc.
Schedule of Equity Method Investments [Line Items]
Cash and cash equivalents			$ 15
Identifiable intangible assets			111
Goodwill			389
Other acquired assets			6
Deferred tax liability			(4)
Other assumed liabilities			(5)
Total purchase price			$ 512