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Segments - Narrative (Details) $ in Millions	2 Months Ended	12 Months Ended
	Feb. 14, 2025 segment	Dec. 31, 2024 USD ($) segment	Jan. 16, 2025 USD ($)	Dec. 31, 2023 USD ($)
Segment Reporting Information [Line Items]
Global business segments | segment		3
Investments in unconsolidated subsidiaries (with $890 and $997 at fair value at December 31, 2024 and 2023, respectively) | $		$ 1,295		$ 1,374
Subsequent Event
Segment Reporting Information [Line Items]
Global business segments | segment	4
Industrious National Management, LLC | Subsequent Event
Segment Reporting Information [Line Items]
Equity method investments in unconsolidated subsidiaries, variations in ownership percentage			40.00%
Investments in unconsolidated subsidiaries (with $890 and $997 at fair value at December 31, 2024 and 2023, respectively) | $			$ 100

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

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