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Fair Value Measurements - Schedule of Reconciliation for Assets and Liabilities Measured at Fair Value (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2024 USD ($)
Investment in Unconsolidated Subsidiaries |
Investment in Unconsolidated Subsidiaries |
Beginning balance | $ 477
Transfer in (out) | 0
Net change in fair value | (19)
Purchases / Additions | 0
Ending balance | 458
Other Assets |
Other Assets |
Beginning balance | 16
Transfer in (out) | 0
Net change in fair value | 0
Purchases / Additions | 2
Ending balance | 18
Contingent Consideration |
Contingent Consideration |
Beginning balance | 36
Transfer in (out) | 0
Net change in fair value | 0
Purchases / Additions | 7
Ending balance | $ 43

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- Definition Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
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