CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Statement of Comprehensive Income [Abstract]
Net income, pretax amount, attributable to parent	$ 2,538	$ 3,081	$ 3,565
Income tax benefit (expense)	(701)	(219)	(490)
Net income, after tax amount, attributable to parent	1,837	2,862	3,075
Earnings attributable to noncontrolling interests	238	638	543
Losses attributable to contingently redeemable noncontrolling interest	(3)	0	0
Net income	2,072	3,500	3,618
Foreign currency translation adjustments
Foreign currency translation adjustments, pretax amount, attributable to parent	21	(30)	23
Foreign currency translation adjustments, income tax (expense) benefit, attributable to parent	0	0	0
Foreign currency translation adjustments, net of tax amount, attributable to parent	21	(30)	23
Foreign currency translation adjustments, net of tax amount, attributable to noncontrolling interests	9	(14)	10
Foreign currency translation adjustments, CRNCI (after tax)	0	0	0
Total foreign currency translation adjustments	30	(44)	33
Financial instruments
Financial instruments, pretax amount, attributable to parent	(76)	14	57
Financial instruments, income tax (expense) benefit, attributable to parent	7	(2)	(18)
Financial instruments, net of tax amount, attributable to parent	(69)	12	39
Financial instruments, after tax amount, attributable to noncontrolling interests	(14)	25	(38)
Financial instruments, CRNCI (after tax)	0	0	0
Total financial instruments	(83)	37	1
Pension and other postretirement benefits
Pension and other postretirement benefits, pretax amount, attributable to parent	19	18	(39)
Pension and other postretirement benefits, income tax (expense) benefit, attributable to parent	(2)	(16)	8
Pension and other postretirement benefits, net of tax amount, attributable to parent	17	2	(31)
Pension and other postretirement benefits, net of tax amount, attributable to noncontrolling interests	0	0	0
Pension and other postretirement benefits, CRNCI (after tax)	0	0	0
Total pension and other postretirement benefits	17	2	(31)
Total other comprehensive income (loss), pretax amount, attributable to parent	(36)	2	41
Total other comprehensive income, income (loss) tax (expense) benefit, attributable to parent	5	(18)	(10)
Net OCI	(31)	(16)	31
Total other comprehensive income (loss), net of tax amount, attributable to noncontrolling interests	(5)	11	(28)
Total other comprehensive income (loss), CRNCI (after tax)	0	0	0
Total other comprehensive income (loss)	(36)	(5)	3
Comprehensive income (loss), pretax amount, attributable to parent	2,502	3,083	3,606
Comprehensive income (loss), income tax (expense) benefit, attributable to parent	(696)	(237)	(500)
Comprehensive income (loss), after tax amount, attributable to parent	1,806	2,846	3,106
Comprehensive income (loss), after tax amount, attributable to noncontrolling interests	233	649	515
Comprehensive income (loss), CRNCI (after tax)	(3)	0	0
Total comprehensive income (loss)	2,036	3,495	3,621
Preferred dividends of subsidiary, pretax amount, attributable to parent	(1)	(1)	(1)
Preferred dividends of subsidiary, income tax (expense) benefit, attributable to parent	0	0	0
Preferred dividends of subsidiary, net of tax amount, attributable to parent	(1)	(1)	(1)
Preferred dividends of subsidiary, CRNCI (net of tax)	0	0	0
Preferred dividends of subsidiary, net of tax amount, attributable to noncontrolling interests	0	0	0
Total preferred dividends of subsidiary	(1)	(1)	(1)
Comprehensive income, after preferred dividends of subsidiary, pretax amount, attributable to parent	2,501	3,082	3,605
Comprehensive income, after preferred dividends of subsidiary, income tax (expense) benefit, attributable to parent	(696)	(237)	(500)
Comprehensive income, after preferred dividends of subsidiary	1,805	2,845	3,105
Comprehensive income, after preferred dividends of subsidiary, CRNCI (after tax)	(3)	0	0
Comprehensive income, after preferred dividends of subsidiary, net of tax amount, attributable to noncontrolling interest	233	649	515
Total comprehensive income, after preferred dividends of subsidiary	$ 2,035	$ 3,494	$ 3,620