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Long-Term Debt | 3 Months Ended
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Mar. 31, 2025
Debt Disclosure [Abstract] |
Long-Term Debt | LONG-TERM DEBT Debt Issuances In February 2025, DTE Energy issued $1.1 billion of 5.20% Senior Notes due April 1, 2030. Proceeds were used for the repayment of short-term borrowings and for general corporate purposes. Debt Redemptions Refer to the table below for debt redeemed through March 31, 2025:
Company |  | Month |  | Type |  | Interest Rate |  | Maturity Date |  | Amount
|  |  |  |  |  |  |  |  |  | (In millions)
DTE Electric |  | March |  | Mortgage Bonds |  | 3.38% |  | 2025 |  | $ | 350 |
DTE Electric |  | March |  | Securitization Bonds |  | 5.97% |  | 2025 |  | 15
|  |  |  |  |  |  |  |  |  | $ | 365 |

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- Definition The entire disclosure for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 470 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/470/tableOfContent + Details
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