Other Investments (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Equity Securities without Readily Determinable Fair Value, Amount	$ 261	$ 384
Other Income [Member]
Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Cumulative Amount	$ 12

Amount of cumulative gain from upward price adjustment on investment in equity security without readily determinable fair value.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

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Balance Type:	credit
Period Type:	instant