v3.26.3
Equity - Non-redeemable noncontrolling interest (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]        
Beginning balance $ 722 $ 867 $ 759 $ 864
Net income (loss) 4 (7) (4) (8)
Other comprehensive income, net of tax 0 0 0 1
Changes in noncontrolling interests due to divestitures and acquisitions 2 0 2 0
Contributions from noncontrolling interests 0 13 8 51
Distributions to noncontrolling interests (31) (92) (63) (124)
Other 0 (1) (5) (4)
Ending balance $ 697 $ 780 $ 697 $ 780