Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 310	$ 288
Adjustments to reconcile net income to net cash from operating activities-
Depreciation, amortization and impairments	287	360
Deferred income taxes and investment tax credits, net	32	77
Retirement benefits, net of payments	(25)	(96)
Transmission revenue collections, net	(10)	6
Changes in current assets and liabilities-
Receivables	55	(93)
Materials and supplies	(36)	(13)
Prepaid taxes and other current assets	(118)	(105)
Accounts payable	(265)	147
Accrued taxes	(103)	(133)
Accrued interest	9	6
Accrued compensation and benefits	(121)	(106)
Other current liabilities	8	10
Collateral, net	(144)	6
Other	9	1
Net cash provided from (used for) operating activities	(112)	355
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital investments	(649)	(539)
Sales of investment securities held in trusts	1	6
Purchases of investment securities held in trusts	(4)	(9)
Asset removal costs	(60)	(49)
Other	(4)	(1)
Net cash used for investing activities	(716)	(592)
New financing-
Long-term debt	950	0
Short-term borrowings, net	450	350
Redemptions and repayments-
Long-term debt	(321)	(1,046)
Premiums on debt redemptions	0	(38)
Distributions to FET minority interest	(17)	0
Common stock dividend payments	(223)	(222)
Other	(11)	(8)
Net cash provided from (used for) financing activities	828	(964)
Net change in cash, cash equivalents, and restricted cash	0	(1,201)
Cash, cash equivalents, and restricted cash at beginning of period	206	1,511
Cash, cash equivalents, and restricted cash at end of period	206	310
Significant non-cash transactions:
Accrued capital investments	$ 155	$ 114