CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income		$ 2,746	$ 828	$ 11,377	$ 785
Other comprehensive income (loss) items:
Gains on derivatives	[1]	1	2	65	3
Pension and postretirement gains (losses)	[2]	48	(45)	57	4
Other		(1)	(1)	(1)	(1)
Other comprehensive income (loss), net of tax		48	(44)	121	6
Comprehensive income attributable to preferred and common stockholders		$ 2,794	$ 784	$ 11,498	$ 791

[1] Net of tax expense of zero for the three months ended September 30, 2022 and 2021, and $18 million and zero for the nine months ended September 30, 2022 and 2021, respectively.

[2] Net of tax expense of $13 million and zero for the three months ended September 30, 2022 and 2021, respectively, and $16 million and $13 million for the nine months ended September 30, 2022 and 2021, respectively.