Consolidated Statements of Financial Position (Unaudited) - DTE Energy Company - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Current Assets
Cash and cash equivalents	$ 33	$ 24
Restricted cash	57	64
Accounts receivable (less allowance for doubtful accounts of $75 and $70, respectively)
Accounts receivable	1,731	1,690
Other	157	137
Inventories
Fuel and gas	240	443
Materials, supplies, and other	915	802
Derivative assets	160	162
Regulatory assets	53	50
Other	271	235
Total Current Assets	3,617	3,607
Investments
Nuclear decommissioning trust funds	2,246	2,256
Investments in equity method investees	128	128
Other	176	176
Total Investments	2,550	2,560
Property
Property, plant, and equipment	41,379	40,840
Accumulated depreciation and amortization	(10,280)	(9,947)
Total Property	31,099	30,893
Other Assets
Goodwill	1,993	1,993
Regulatory assets	7,167	6,771
Securitized regulatory assets	673	690
Intangible assets	141	144
Notes receivable	973	898
Derivative assets	78	85
Prepaid postretirement costs	732	705
Operating lease right-of-use assets	218	188
Other	314	312
Total Other Assets	12,289	11,786
Total Assets	49,555	48,846
Current Liabilities
Accounts payable	1,300	1,387
Accrued interest	241	224
Dividends payable	226	226
Short-term borrowings	513	1,067
Current portion long-term debt, including securitization bonds and finance leases	946	1,296
Derivative liabilities	145	118
Gas inventory equalization	121	0
Regulatory liabilities	127	181
Operating lease liabilities	24	21
Other	509	586
Total Current Liabilities	4,152	5,106
Long-Term Debt (net of current portion)
Mortgage bonds, notes, and other	20,247	19,153
Securitization bonds	619	635
Junior subordinated debentures	884	884
Finance lease liabilities	15	18
Total Long-Term Debt (net of current portion)	21,765	20,690
Other Liabilities
Deferred income taxes	2,949	2,958
Regulatory liabilities	2,993	2,856
Asset retirement obligations	4,119	4,031
Unamortized investment tax credit	404	269
Derivative liabilities	75	57
Accrued pension liability	204	214
Accrued postretirement liability	226	233
Nuclear decommissioning	351	353
Operating lease liabilities	189	167
Other	201	208
Total Other Liabilities	11,711	11,346
Commitments and Contingencies (Notes 5 and 12)
Equity
Common stock (No par value, 400,000,000 shares authorized, and 207,515,682 and 207,171,582 shares issued and outstanding at March 31, 2025 and December 31, 2024, respectively)	6,786	6,779
Retained earnings	5,163	4,946
Accumulated other comprehensive loss	(28)	(26)
Total DTE Energy/DTE Electric Company Equity	11,921	11,699
Noncontrolling interests	6	5
Total Equity	11,927	11,704
Total Liabilities and Equity	$ 49,555	$ 48,846