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Preferred and Preference Securities (Details) | Dec. 31, 2023 $ / shares shares
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DTE Electric |
Preferred and Preferenced Securities [Line Items] |
Preferred stock, par value (in dollars per share) | $ / shares | $ 100
Preferred stock, shares authorized (in shares) | shares | 6,747,484
Preference stock, par value (in dollars per share) | $ / shares | $ 1
Preference stock shares authorized (in shares) | shares | 30,000,000
DTE Gas |
Preferred and Preferenced Securities [Line Items] |
Preferred stock, par value (in dollars per share) | $ / shares | $ 1
Preferred stock, shares authorized (in shares) | shares | 7,000,000
Preference stock, par value (in dollars per share) | $ / shares | $ 1
Preference stock shares authorized (in shares) | shares | 4,000,000
DTE Energy |
Preferred and Preferenced Securities [Line Items] |
Preferred stock, par value (in dollars per share) | $ / shares | $ 0
Preferred stock, shares authorized (in shares) | shares | 5,000,000

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