Equity Investments - Summary of Net Unrealized Gains Related to Investments without Readily Determinable Fair Value (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Equity Investments [Line items]
Total	$ 0	$ (4)	$ 45
Recurring fair value [Member]
Equity Investments [Line items]
Unrealized gain	0	(4)	33
Non-recurring fair value [Member]
Equity Investments [Line items]
Unrealized gain	$ 0	$ 0	$ 12

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6B
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B

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