Condensed Consolidated Statements of Shareholders' Equity (Unaudited) (Parenthetical) - USD ($) shares in Millions, $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2026	Mar. 31, 2026	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025	Dec. 31, 2024
Dividends declared per share (in dollars per share)	$ 0.665	$ 0.665	$ 0.665	$ 0.665	$ 1.33	$ 1.33
Treasury shares held in trust (in shares)	1	1	1	1	1	1	1	1
Treasury shares held in trust	$ 29	$ 29	$ 29	$ 29	$ 29	$ 29	$ 29	$ 29
Equity	79,899	77,637	77,551	77,110	79,899	77,551	75,382	75,730
Common Shares
Equity	$ 18	$ 18	$ 18	$ 18	$ 18	$ 18	$ 18	$ 18

Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity.

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+ Details