Consolidated Statements of Operations (Unaudited) - DTE Electric Company - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Operating Revenues — Utility operations	$ 1,617	$ 1,909	$ 3,677	$ 4,143
Operating Expenses
Fuel, purchased power, and gas — utility	345	607	929	1,307
Taxes other than income	114	115	236	238
Operating Expenses	2,287	4,741	5,414	8,760
Operating Income	397	183	1,049	741
Other (Income) and Deductions
Interest expense	192	161	383	315
Interest income	(13)	(8)	(30)	(16)
Non-operating retirement benefits, net	5	(5)	8	(8)
Other income	(31)	(11)	(57)	(19)
Other expenses	9	31	15	44
Other (Income) and Deductions	162	168	319	316
Income Before Income Taxes	235	15	730	425
Income Tax Expense	34	(22)	84	(6)
Net Income Attributable to DTE Energy Company/DTE Electric Company	201	37	646	431
DTE Electric
Operating Revenues — Utility operations	1,326	1,566	2,701	3,052
Operating Expenses
Fuel, purchased power, and gas — utility	315	516	680	956
Operation and maintenance	317	383	728	764
Depreciation and amortization	328	301	645	595
Taxes other than income	84	84	168	172
Operating Expenses	1,044	1,284	2,221	2,487
Operating Income	282	282	480	565
Other (Income) and Deductions
Interest expense	103	91	205	178
Interest income	(5)	0	(11)	0
Non-operating retirement benefits, net	(1)	0	(2)	(1)
Other income	(20)	(15)	(40)	(31)
Other expenses	7	17	13	26
Other (Income) and Deductions	84	93	165	172
Income Before Income Taxes	198	189	315	393
Income Tax Expense	19	3	36	6
Net Income Attributable to DTE Energy Company/DTE Electric Company	$ 179	$ 186	$ 279	$ 387