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Income tax expense included related interest and penalties of approximately $ 8 million, $ 7 million and $ 8 million in 2024, 2023 and 2022, respectively. Total accrued interest and penalties were approximately $ 21 million as of both December 31, 2024 and 2023, and $ 15 million as of December 31, 2022.
text
7
monetaryItemType
text: <entity> 7 </entity> <entity type> monetaryItemType </entity type> <context> Income tax expense included related interest and penalties of approximately $ 8 million, $ 7 million and $ 8 million in 2024, 2023 and 2022, respectively. Total accrued interest and penalties were approximately $ 21 million as of both December 31, 2024 and 2023, and $ 15 million as of December 31, 2022. </context>
us-gaap:IncomeTaxExaminationInterestExpense
Income tax expense included related interest and penalties of approximately $ 8 million, $ 7 million and $ 8 million in 2024, 2023 and 2022, respectively. Total accrued interest and penalties were approximately $ 21 million as of both December 31, 2024 and 2023, and $ 15 million as of December 31, 2022.
text
15
monetaryItemType
text: <entity> 15 </entity> <entity type> monetaryItemType </entity type> <context> Income tax expense included related interest and penalties of approximately $ 8 million, $ 7 million and $ 8 million in 2024, 2023 and 2022, respectively. Total accrued interest and penalties were approximately $ 21 million as of both December 31, 2024 and 2023, and $ 15 million as of December 31, 2022. </context>
us-gaap:IncomeTaxExaminationInterestAccrued
Our operations are organized into two lines of business, which represent our reportable segments: Investment Servicing and Investment Management, which are defined based on products and services provided. The results of operations for these lines of business are not necessarily comparable with those of other companies, including companies in the financial services industry.
text
two
integerItemType
text: <entity> two </entity> <entity type> integerItemType </entity type> <context> Our operations are organized into two lines of business, which represent our reportable segments: Investment Servicing and Investment Management, which are defined based on products and services provided. The results of operations for these lines of business are not necessarily comparable with those of other companies, including companies in the financial services industry. </context>
us-gaap:NumberOfReportableSegments
The “Other” columns presented in the previous table, represent amounts that are not allocated to our two lines of business. The following provides additional information about the items included in the line of business results “Other” column for the periods indicated.
text
two
integerItemType
text: <entity> two </entity> <entity type> integerItemType </entity type> <context> The “Other” columns presented in the previous table, represent amounts that are not allocated to our two lines of business. The following provides additional information about the items included in the line of business results “Other” column for the periods indicated. </context>
us-gaap:NumberOfReportableSegments
Includes a $ 66 million gain on sale of equity investment and a $ 15 million revenue-related recovery associated with the proceeds from a 2018 foreign exchange benchmark litigation resolution, which is reflected in foreign exchange trading services revenue.
text
66
monetaryItemType
text: <entity> 66 </entity> <entity type> monetaryItemType </entity type> <context> Includes a $ 66 million gain on sale of equity investment and a $ 15 million revenue-related recovery associated with the proceeds from a 2018 foreign exchange benchmark litigation resolution, which is reflected in foreign exchange trading services revenue. </context>
us-gaap:GainLossOnSaleOfStockInSubsidiaryOrEquityMethodInvestee
Includes a $ 66 million gain on sale of equity investment and a $ 15 million revenue-related recovery associated with the proceeds from a 2018 foreign exchange benchmark litigation resolution, which is reflected in foreign exchange trading services revenue.
text
15
monetaryItemType
text: <entity> 15 </entity> <entity type> monetaryItemType </entity type> <context> Includes a $ 66 million gain on sale of equity investment and a $ 15 million revenue-related recovery associated with the proceeds from a 2018 foreign exchange benchmark litigation resolution, which is reflected in foreign exchange trading services revenue. </context>
us-gaap:LitigationSettlementGain
Includes the loss on the sale of investment securities of $ 81 million and $ 294 million in 2024 and 2023, respectively, related to the repositioning of the investment portfolio.
text
81
monetaryItemType
text: <entity> 81 </entity> <entity type> monetaryItemType </entity type> <context> Includes the loss on the sale of investment securities of $ 81 million and $ 294 million in 2024 and 2023, respectively, related to the repositioning of the investment portfolio. </context>
us-gaap:GainLossOnSaleOfInvestments
Includes the loss on the sale of investment securities of $ 81 million and $ 294 million in 2024 and 2023, respectively, related to the repositioning of the investment portfolio.
text
294
monetaryItemType
text: <entity> 294 </entity> <entity type> monetaryItemType </entity type> <context> Includes the loss on the sale of investment securities of $ 81 million and $ 294 million in 2024 and 2023, respectively, related to the repositioning of the investment portfolio. </context>
us-gaap:GainLossOnSaleOfInvestments
Deferred compensation expense acceleration of $ 79 million in 2024 reflected in compensation and employee benefits, associated with an amendment of certain outstanding deferred cash incentive compensation awards to align our deferred pay mix with peers.
text
79
monetaryItemType
text: <entity> 79 </entity> <entity type> monetaryItemType </entity type> <context> Deferred compensation expense acceleration of $ 79 million in 2024 reflected in compensation and employee benefits, associated with an amendment of certain outstanding deferred cash incentive compensation awards to align our deferred pay mix with peers. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization.
text
15
monetaryItemType
text: <entity> 15 </entity> <entity type> monetaryItemType </entity type> <context> Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization. </context>
us-gaap:RestructuringReserveAccrualAdjustment1
Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization.
text
13
monetaryItemType
text: <entity> 13 </entity> <entity type> monetaryItemType </entity type> <context> Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization. </context>
us-gaap:BusinessExitCosts1
Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization.
text
182
monetaryItemType
text: <entity> 182 </entity> <entity type> monetaryItemType </entity type> <context> Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization. </context>
us-gaap:SeveranceCosts1
Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization.
text
21
monetaryItemType
text: <entity> 21 </entity> <entity type> monetaryItemType </entity type> <context> Net repositioning charges in 2024 includes a $ 15 million release reflected in compensation and employee benefits, partially offset by $ 13 million of occupancy charges related to footprint optimization. Net repositioning charges in 2023 includes $ 182 million reflected in compensation and employee benefits expenses related to workforce rationalization and $ 21 million of occupancy costs related to real estate footprint optimization. </context>
us-gaap:BusinessExitCosts1
Includes an FDIC special assessment of $ 99 million and $ 387 million in 2024 and 2023, respectively, related to FDIC’s recovery of estimated losses to the Deposit Insurance Fund associated with the closures of Silicon Valley Bank and Signature Bank reflected in other expenses. Other includes a $ 12 million charge in 2024 reflected in other expenses and $ 41 million in 2023 reflected in information systems and communications, primarily related to operating model changes.
text
12
monetaryItemType
text: <entity> 12 </entity> <entity type> monetaryItemType </entity type> <context> Includes an FDIC special assessment of $ 99 million and $ 387 million in 2024 and 2023, respectively, related to FDIC’s recovery of estimated losses to the Deposit Insurance Fund associated with the closures of Silicon Valley Bank and Signature Bank reflected in other expenses. Other includes a $ 12 million charge in 2024 reflected in other expenses and $ 41 million in 2023 reflected in information systems and communications, primarily related to operating model changes. </context>
us-gaap:OtherRestructuringCosts
Includes an FDIC special assessment of $ 99 million and $ 387 million in 2024 and 2023, respectively, related to FDIC’s recovery of estimated losses to the Deposit Insurance Fund associated with the closures of Silicon Valley Bank and Signature Bank reflected in other expenses. Other includes a $ 12 million charge in 2024 reflected in other expenses and $ 41 million in 2023 reflected in information systems and communications, primarily related to operating model changes.
text
41
monetaryItemType
text: <entity> 41 </entity> <entity type> monetaryItemType </entity type> <context> Includes an FDIC special assessment of $ 99 million and $ 387 million in 2024 and 2023, respectively, related to FDIC’s recovery of estimated losses to the Deposit Insurance Fund associated with the closures of Silicon Valley Bank and Signature Bank reflected in other expenses. Other includes a $ 12 million charge in 2024 reflected in other expenses and $ 41 million in 2023 reflected in information systems and communications, primarily related to operating model changes. </context>
us-gaap:OtherRestructuringCosts
In the following table, revenue is disaggregated by our two lines of business and by revenue stream for which the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The amounts in the “Other” columns were not allocated to our business lines.
text
two
integerItemType
text: <entity> two </entity> <entity type> integerItemType </entity type> <context> In the following table, revenue is disaggregated by our two lines of business and by revenue stream for which the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The amounts in the “Other” columns were not allocated to our business lines. </context>
us-gaap:NumberOfReportableSegments
and $ 2.72 billion, respectively, are included in accrued interest and fees receivable and other assets, representing amounts billed or currently billable related to revenue from contracts with customers. As performance obligations are satisfied, we have an unconditional right to payment and billing is generally performed monthly or quarterly; therefore, we do not have significant contract assets.
text
2.72
monetaryItemType
text: <entity> 2.72 </entity> <entity type> monetaryItemType </entity type> <context> and $ 2.72 billion, respectively, are included in accrued interest and fees receivable and other assets, representing amounts billed or currently billable related to revenue from contracts with customers. As performance obligations are satisfied, we have an unconditional right to payment and billing is generally performed monthly or quarterly; therefore, we do not have significant contract assets. </context>
us-gaap:ContractWithCustomerAssetNet
and $ 133 million of deferred revenue as of December 31, 2024 and 2023, respectively. Deferred revenue is a contract liability which represents payments received and accounts receivable recorded in advance of providing services and is included in accrued expenses and other liabilities in the consolidated statement of condition. In the year ended December 31, 2024, we recognized revenue of
text
133
monetaryItemType
text: <entity> 133 </entity> <entity type> monetaryItemType </entity type> <context> and $ 133 million of deferred revenue as of December 31, 2024 and 2023, respectively. Deferred revenue is a contract liability which represents payments received and accounts receivable recorded in advance of providing services and is included in accrued expenses and other liabilities in the consolidated statement of condition. In the year ended December 31, 2024, we recognized revenue of </context>
us-gaap:ContractWithCustomerLiability
relating to deferred revenue of $ 133 million as of December 31, 2023.
text
133
monetaryItemType
text: <entity> 133 </entity> <entity type> monetaryItemType </entity type> <context> relating to deferred revenue of $ 133 million as of December 31, 2023. </context>
us-gaap:ContractWithCustomerLiability
and $ 89.85 billion as of December 31, 2024 and 2023, respectively.
text
89.85
monetaryItemType
text: <entity> 89.85 </entity> <entity type> monetaryItemType </entity type> <context> and $ 89.85 billion as of December 31, 2024 and 2023, respectively. </context>
us-gaap:Assets
On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million.
text
750000
sharesItemType
text: <entity> 750000 </entity> <entity type> sharesItemType </entity type> <context> On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million. </context>
us-gaap:StockIssuedDuringPeriodSharesNewIssues
On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million.
text
100000
perShareItemType
text: <entity> 100000 </entity> <entity type> perShareItemType </entity type> <context> On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million. </context>
us-gaap:PreferredStockLiquidationPreference
On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million.
text
1000
perShareItemType
text: <entity> 1000 </entity> <entity type> perShareItemType </entity type> <context> On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million. </context>
us-gaap:PreferredStockLiquidationPreference
On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million.
text
743
monetaryItemType
text: <entity> 743 </entity> <entity type> monetaryItemType </entity type> <context> On February 6, 2025, we issued 750,000 depositary shares, each representing a 1/100th ownership interest in a share of fixed rate reset, non-cumulative perpetual preferred stock, Series K, without par value per share, with a liquidation preference of $ 100,000 per share (equivalent to $ 1,000 per depositary share), in a public offering. The aggregate proceeds, net of underwriting discounts, commissions and other issuance costs, were approximately $ 743 million. </context>
us-gaap:ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
DTE Energy has variable interests in VIEs through certain of its long-term purchase and sale contracts. DTE Electric has variable interests in VIEs through certain of its long-term purchase contracts. As of December 31, 2024, the carrying amount of assets and liabilities in DTE Energy's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase and sale contracts are predominantly related to working capital accounts and generally represent the amounts owed by or to DTE Energy for the deliveries associated with the current billing cycle under the contracts. As of December 31, 2024, the carrying amount of assets and liabilities in DTE Electric's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase contracts are predominantly related to working capital accounts and generally represent the amounts owed by DTE Electric for the deliveries associated with the current billing cycle under the contracts. The Registrants have not provided any significant form of financial support associated with these long-term contracts. There is no material potential exposure to loss as a result of DTE Energy's variable interests through these long-term purchase and sale contracts. In addition, there is no material potential exposure to loss as a result of DTE Electric's variable interests through these long-term purchase contracts.
text
no
monetaryItemType
text: <entity> no </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has variable interests in VIEs through certain of its long-term purchase and sale contracts. DTE Electric has variable interests in VIEs through certain of its long-term purchase contracts. As of December 31, 2024, the carrying amount of assets and liabilities in DTE Energy's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase and sale contracts are predominantly related to working capital accounts and generally represent the amounts owed by or to DTE Energy for the deliveries associated with the current billing cycle under the contracts. As of December 31, 2024, the carrying amount of assets and liabilities in DTE Electric's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase contracts are predominantly related to working capital accounts and generally represent the amounts owed by DTE Electric for the deliveries associated with the current billing cycle under the contracts. The Registrants have not provided any significant form of financial support associated with these long-term contracts. There is no material potential exposure to loss as a result of DTE Energy's variable interests through these long-term purchase and sale contracts. In addition, there is no material potential exposure to loss as a result of DTE Electric's variable interests through these long-term purchase contracts. </context>
us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount
At December 31, 2024, Notes Receivable includes $ 14 million reported in Current Assets — Other on DTE Energy's Consolidated Statements of Financial Position.
text
14
monetaryItemType
text: <entity> 14 </entity> <entity type> monetaryItemType </entity type> <context> At December 31, 2024, Notes Receivable includes $ 14 million reported in Current Assets — Other on DTE Energy's Consolidated Statements of Financial Position. </context>
us-gaap:FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossCurrent
At December 31, 2024 and 2023, DTE Energy's Investments in equity method investees were $ 128 million and $ 166 million, respectively. The balances are primarily comprised of investments in the DTE Vantage segment and Corporate and Other, of which no investment is individually significant. DTE Vantage investments include projects that deliver energy and utility-type products and services to industrial customers, sell electricity and gas from renewable energy projects, and produce and sell metallurgical coke. Corporate and Other holds various ownership interests in limited partnerships that include investment funds supporting regional development and economic growth. For further information by segment, see Note 21 to the Consolidated Financial Statements, "Segment and Related Information."
text
128
monetaryItemType
text: <entity> 128 </entity> <entity type> monetaryItemType </entity type> <context> At December 31, 2024 and 2023, DTE Energy's Investments in equity method investees were $ 128 million and $ 166 million, respectively. The balances are primarily comprised of investments in the DTE Vantage segment and Corporate and Other, of which no investment is individually significant. DTE Vantage investments include projects that deliver energy and utility-type products and services to industrial customers, sell electricity and gas from renewable energy projects, and produce and sell metallurgical coke. Corporate and Other holds various ownership interests in limited partnerships that include investment funds supporting regional development and economic growth. For further information by segment, see Note 21 to the Consolidated Financial Statements, "Segment and Related Information." </context>
us-gaap:EquityMethodInvestments
At December 31, 2024 and 2023, DTE Energy's Investments in equity method investees were $ 128 million and $ 166 million, respectively. The balances are primarily comprised of investments in the DTE Vantage segment and Corporate and Other, of which no investment is individually significant. DTE Vantage investments include projects that deliver energy and utility-type products and services to industrial customers, sell electricity and gas from renewable energy projects, and produce and sell metallurgical coke. Corporate and Other holds various ownership interests in limited partnerships that include investment funds supporting regional development and economic growth. For further information by segment, see Note 21 to the Consolidated Financial Statements, "Segment and Related Information."
text
166
monetaryItemType
text: <entity> 166 </entity> <entity type> monetaryItemType </entity type> <context> At December 31, 2024 and 2023, DTE Energy's Investments in equity method investees were $ 128 million and $ 166 million, respectively. The balances are primarily comprised of investments in the DTE Vantage segment and Corporate and Other, of which no investment is individually significant. DTE Vantage investments include projects that deliver energy and utility-type products and services to industrial customers, sell electricity and gas from renewable energy projects, and produce and sell metallurgical coke. Corporate and Other holds various ownership interests in limited partnerships that include investment funds supporting regional development and economic growth. For further information by segment, see Note 21 to the Consolidated Financial Statements, "Segment and Related Information." </context>
us-gaap:EquityMethodInvestments
At December 31, 2024 and 2023, DTE Energy's share of the underlying equity in the net assets of the investees exceeded the carrying amounts of Investments in equity method investees by $ 94 million and $ 101 million, respectively. The difference is being amortized over the life of the underlying assets.
text
94
monetaryItemType
text: <entity> 94 </entity> <entity type> monetaryItemType </entity type> <context> At December 31, 2024 and 2023, DTE Energy's share of the underlying equity in the net assets of the investees exceeded the carrying amounts of Investments in equity method investees by $ 94 million and $ 101 million, respectively. The difference is being amortized over the life of the underlying assets. </context>
us-gaap:EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity
At December 31, 2024 and 2023, DTE Energy's share of the underlying equity in the net assets of the investees exceeded the carrying amounts of Investments in equity method investees by $ 94 million and $ 101 million, respectively. The difference is being amortized over the life of the underlying assets.
text
101
monetaryItemType
text: <entity> 101 </entity> <entity type> monetaryItemType </entity type> <context> At December 31, 2024 and 2023, DTE Energy's share of the underlying equity in the net assets of the investees exceeded the carrying amounts of Investments in equity method investees by $ 94 million and $ 101 million, respectively. The difference is being amortized over the life of the underlying assets. </context>
us-gaap:EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity
DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable.
text
992
monetaryItemType
text: <entity> 992 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable. </context>
us-gaap:AccountsReceivableNetCurrent
DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable.
text
882
monetaryItemType
text: <entity> 882 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable. </context>
us-gaap:AccountsReceivableNetCurrent
DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable.
text
303
monetaryItemType
text: <entity> 303 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable. </context>
us-gaap:AccountsReceivableNetCurrent
DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable.
text
311
monetaryItemType
text: <entity> 311 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy had unbilled revenues of $ 992 million and $ 882 million at December 31, 2024 and 2023, respectively, including $ 303 million and $ 311 million of DTE Electric unbilled revenues, respectively, included in Customer Accounts receivable. </context>
us-gaap:AccountsReceivableNetCurrent
For DTE Electric, includes Notes receivable — Affiliates balance of $ 42 million originated in 2024 that eliminates in consolidation for DTE Energy. Remaining balance for DTE Electric originated in 2023.
text
42
monetaryItemType
text: <entity> 42 </entity> <entity type> monetaryItemType </entity type> <context> For DTE Electric, includes Notes receivable — Affiliates balance of $ 42 million originated in 2024 that eliminates in consolidation for DTE Energy. Remaining balance for DTE Electric originated in 2023. </context>
us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
There are no material amounts of past due financing receivables for the Registrants as of December 31, 2024.
text
no
monetaryItemType
text: <entity> no </entity> <entity type> monetaryItemType </entity type> <context> There are no material amounts of past due financing receivables for the Registrants as of December 31, 2024. </context>
us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively.
text
69
monetaryItemType
text: <entity> 69 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively. </context>
us-gaap:LIFOInventoryAmount
DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively.
text
73
monetaryItemType
text: <entity> 73 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively. </context>
us-gaap:LIFOInventoryAmount
DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively.
text
81
monetaryItemType
text: <entity> 81 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively. </context>
us-gaap:ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue
DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively.
text
50
monetaryItemType
text: <entity> 50 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas' natural gas inventory includes $ 69 million and $ 73 million as of December 31, 2024 and 2023, respectively, that is determined using the last-in, first-out (LIFO) method. The replacement cost of gas in inventory exceeded the LIFO cost by $ 81 million and $ 50 million at December 31, 2024 and 2023, respectively. </context>
us-gaap:ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue
DTE Energy amortizes contract intangible assets on a straight-line basis over the expected period of benefit. DTE Energy's Intangible assets amortization expense was $ 16 million, $ 15 million, and $ 16 million in 2024, 2023, and 2022, respectively.
text
16
monetaryItemType
text: <entity> 16 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy amortizes contract intangible assets on a straight-line basis over the expected period of benefit. DTE Energy's Intangible assets amortization expense was $ 16 million, $ 15 million, and $ 16 million in 2024, 2023, and 2022, respectively. </context>
us-gaap:AmortizationOfIntangibleAssets
DTE Energy amortizes contract intangible assets on a straight-line basis over the expected period of benefit. DTE Energy's Intangible assets amortization expense was $ 16 million, $ 15 million, and $ 16 million in 2024, 2023, and 2022, respectively.
text
15
monetaryItemType
text: <entity> 15 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy amortizes contract intangible assets on a straight-line basis over the expected period of benefit. DTE Energy's Intangible assets amortization expense was $ 16 million, $ 15 million, and $ 16 million in 2024, 2023, and 2022, respectively. </context>
us-gaap:AmortizationOfIntangibleAssets
The Registrants record the billing of excise and sales taxes as a receivable with an offsetting payable to the applicable taxing authority, with no net impact on the Registrants’ Consolidated Statements of Operations.
text
no
monetaryItemType
text: <entity> no </entity> <entity type> monetaryItemType </entity type> <context> The Registrants record the billing of excise and sales taxes as a receivable with an offsetting payable to the applicable taxing authority, with no net impact on the Registrants’ Consolidated Statements of Operations. </context>
us-gaap:ExciseAndSalesTaxes
Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively.
text
16
monetaryItemType
text: <entity> 16 </entity> <entity type> monetaryItemType </entity type> <context> Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively. </context>
us-gaap:RegulatedAndUnregulatedOperatingRevenue
Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively.
text
14
monetaryItemType
text: <entity> 14 </entity> <entity type> monetaryItemType </entity type> <context> Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively. </context>
us-gaap:RegulatedAndUnregulatedOperatingRevenue
Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively.
text
15
monetaryItemType
text: <entity> 15 </entity> <entity type> monetaryItemType </entity type> <context> Revenues generally represent those of DTE Electric, except $ 16 million, $ 14 million, and $ 15 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2024, 2023, and 2022, respectively. </context>
us-gaap:RegulatedAndUnregulatedOperatingRevenue
The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows:
text
4.2
percentItemType
text: <entity> 4.2 </entity> <entity type> percentItemType </entity type> <context> The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows: </context>
us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows:
text
4.4
percentItemType
text: <entity> 4.4 </entity> <entity type> percentItemType </entity type> <context> The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows: </context>
us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows:
text
2.9
percentItemType
text: <entity> 2.9 </entity> <entity type> percentItemType </entity type> <context> The composite depreciation rate for DTE Electric was approximately 4.2 % in 2024, 4.4 % in 2023, and 4.2 % in 2022. The composite depreciation rate for DTE Gas was 2.9 % in 2024, 2023, and 2022. The average estimated useful life for each major class of utility Property, plant, and equipment as of December 31, 2024 follows: </context>
us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
DTE Electric and DTE Gas are subject to the regulatory jurisdiction of the MPSC, which issues orders pertaining to rates, recovery of certain costs, including the costs of generating facilities and regulatory assets, conditions of service, accounting, and operating-related matters. The MPSC has authorized a return on equity of 9.9 % for DTE Electric and 9.8 % for DTE Gas, subject to changes from any pending or future rate case filings. DTE Electric is also regulated by the FERC with respect to financing authorization, wholesale electric market activities, certain affiliate transactions, the acquisition and disposition of certain generation and other facilities, and, in conjunction with the NERC, compliance with mandatory reliability standards. Regulation results in differences in the application of generally accepted accounting principles between regulated and non-regulated businesses.
text
9.9
percentItemType
text: <entity> 9.9 </entity> <entity type> percentItemType </entity type> <context> DTE Electric and DTE Gas are subject to the regulatory jurisdiction of the MPSC, which issues orders pertaining to rates, recovery of certain costs, including the costs of generating facilities and regulatory assets, conditions of service, accounting, and operating-related matters. The MPSC has authorized a return on equity of 9.9 % for DTE Electric and 9.8 % for DTE Gas, subject to changes from any pending or future rate case filings. DTE Electric is also regulated by the FERC with respect to financing authorization, wholesale electric market activities, certain affiliate transactions, the acquisition and disposition of certain generation and other facilities, and, in conjunction with the NERC, compliance with mandatory reliability standards. Regulation results in differences in the application of generally accepted accounting principles between regulated and non-regulated businesses. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
DTE Electric and DTE Gas are subject to the regulatory jurisdiction of the MPSC, which issues orders pertaining to rates, recovery of certain costs, including the costs of generating facilities and regulatory assets, conditions of service, accounting, and operating-related matters. The MPSC has authorized a return on equity of 9.9 % for DTE Electric and 9.8 % for DTE Gas, subject to changes from any pending or future rate case filings. DTE Electric is also regulated by the FERC with respect to financing authorization, wholesale electric market activities, certain affiliate transactions, the acquisition and disposition of certain generation and other facilities, and, in conjunction with the NERC, compliance with mandatory reliability standards. Regulation results in differences in the application of generally accepted accounting principles between regulated and non-regulated businesses.
text
9.8
percentItemType
text: <entity> 9.8 </entity> <entity type> percentItemType </entity type> <context> DTE Electric and DTE Gas are subject to the regulatory jurisdiction of the MPSC, which issues orders pertaining to rates, recovery of certain costs, including the costs of generating facilities and regulatory assets, conditions of service, accounting, and operating-related matters. The MPSC has authorized a return on equity of 9.9 % for DTE Electric and 9.8 % for DTE Gas, subject to changes from any pending or future rate case filings. DTE Electric is also regulated by the FERC with respect to financing authorization, wholesale electric market activities, certain affiliate transactions, the acquisition and disposition of certain generation and other facilities, and, in conjunction with the NERC, compliance with mandatory reliability standards. Regulation results in differences in the application of generally accepted accounting principles between regulated and non-regulated businesses. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
266
monetaryItemType
text: <entity> 266 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
9.9
percentItemType
text: <entity> 9.9 </entity> <entity type> percentItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
10.25
percentItemType
text: <entity> 10.25 </entity> <entity type> percentItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
160
monetaryItemType
text: <entity> 160 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
106
monetaryItemType
text: <entity> 106 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
114
monetaryItemType
text: <entity> 114 </entity> <entity type> monetaryItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount
DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %.
text
9.8
percentItemType
text: <entity> 9.8 </entity> <entity type> percentItemType </entity type> <context> DTE Gas filed a rate case with the MPSC on January 8, 2024 requesting an increase in base rates of $ 266 million based on a projected twelve-month period ending September 30, 2025, and an increase in return on equity from 9.9 % to 10.25 %. The request reflected a net increase to customer rates of only $ 160 million, as an existing IRM surcharge of $ 106 million would be rolled into the new base rates. The requested increase was primarily due to increased investments in plant related to system reliability and pipeline safety and inflationary impacts on operating costs, partially offset by higher sales. On November 7, 2024, the MPSC issued an order approving an annual revenue increase of $ 114 million for services rendered on or after November 21, 2024 and a return on equity of 9.8 %. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses.
text
456
monetaryItemType
text: <entity> 456 </entity> <entity type> monetaryItemType </entity type> <context> DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses.
text
9.9
percentItemType
text: <entity> 9.9 </entity> <entity type> percentItemType </entity type> <context> DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses.
text
10.5
percentItemType
text: <entity> 10.5 </entity> <entity type> percentItemType </entity type> <context> DTE Electric filed a rate case with the MPSC on March 28, 2024 requesting an increase in base rates of $ 456 million based on a projected twelve-month period ending December 31, 2025, and an increase in return on equity from 9.9 % to 10.5 %. The requested increase in base rates was primarily due to the capital investments required to support continued reliability improvements and the ongoing transition to cleaner energy. The requested increase in base rates was also due to the increased cost of debt resulting from market dynamics and increasing operating and maintenance expenses. </context>
us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage
On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024.
text
217
monetaryItemType
text: <entity> 217 </entity> <entity type> monetaryItemType </entity type> <context> On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024. </context>
us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount
On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024.
text
9.9
percentItemType
text: <entity> 9.9 </entity> <entity type> percentItemType </entity type> <context> On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024. </context>
us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024.
text
12
monetaryItemType
text: <entity> 12 </entity> <entity type> monetaryItemType </entity type> <context> On January 23, 2025, the MPSC issued an order approving an annual revenue increase of $ 217 million for services rendered on or after February 6, 2025 and a return on equity of 9.9 %. The MPSC order also disallowed $ 12 million of capital expenditures previously recorded, primarily related to various IT projects. The disallowance was included in Asset (gains) losses and impairments, net on the Consolidated Statements of Operations for the year ended December 31, 2024. </context>
us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfDisallowedCostsForRecentlyCompletedPlant
DTE Energy files a consolidated federal income tax return. DTE Electric is a part of the consolidated federal income tax return of DTE Energy. DTE Energy and its subsidiaries file consolidated and/or separate company income tax returns in various states and localities, including a consolidated return in the State of Michigan. DTE Electric is part of the Michigan consolidated income tax return of DTE Energy. The federal, state and local income tax expense for DTE Electric is determined on an individual company basis with no allocation of tax expenses or benefits from other affiliates of DTE Energy. DTE Electric had federal income tax receivables with DTE Energy of $ 5 million and $ 7 million at December 31, 2024 and 2023, respectively. Income tax receivables with DTE Energy are included in Accounts receivable – Affiliates on the DTE Electric Consolidated Statements of Financial Position.
text
5
monetaryItemType
text: <entity> 5 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy files a consolidated federal income tax return. DTE Electric is a part of the consolidated federal income tax return of DTE Energy. DTE Energy and its subsidiaries file consolidated and/or separate company income tax returns in various states and localities, including a consolidated return in the State of Michigan. DTE Electric is part of the Michigan consolidated income tax return of DTE Energy. The federal, state and local income tax expense for DTE Electric is determined on an individual company basis with no allocation of tax expenses or benefits from other affiliates of DTE Energy. DTE Electric had federal income tax receivables with DTE Energy of $ 5 million and $ 7 million at December 31, 2024 and 2023, respectively. Income tax receivables with DTE Energy are included in Accounts receivable – Affiliates on the DTE Electric Consolidated Statements of Financial Position. </context>
us-gaap:AccountsReceivableNetCurrent
DTE Energy files a consolidated federal income tax return. DTE Electric is a part of the consolidated federal income tax return of DTE Energy. DTE Energy and its subsidiaries file consolidated and/or separate company income tax returns in various states and localities, including a consolidated return in the State of Michigan. DTE Electric is part of the Michigan consolidated income tax return of DTE Energy. The federal, state and local income tax expense for DTE Electric is determined on an individual company basis with no allocation of tax expenses or benefits from other affiliates of DTE Energy. DTE Electric had federal income tax receivables with DTE Energy of $ 5 million and $ 7 million at December 31, 2024 and 2023, respectively. Income tax receivables with DTE Energy are included in Accounts receivable – Affiliates on the DTE Electric Consolidated Statements of Financial Position.
text
7
monetaryItemType
text: <entity> 7 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy files a consolidated federal income tax return. DTE Electric is a part of the consolidated federal income tax return of DTE Energy. DTE Energy and its subsidiaries file consolidated and/or separate company income tax returns in various states and localities, including a consolidated return in the State of Michigan. DTE Electric is part of the Michigan consolidated income tax return of DTE Energy. The federal, state and local income tax expense for DTE Electric is determined on an individual company basis with no allocation of tax expenses or benefits from other affiliates of DTE Energy. DTE Electric had federal income tax receivables with DTE Energy of $ 5 million and $ 7 million at December 31, 2024 and 2023, respectively. Income tax receivables with DTE Energy are included in Accounts receivable – Affiliates on the DTE Electric Consolidated Statements of Financial Position. </context>
us-gaap:AccountsReceivableNetCurrent
Tax credit carryforwards for DTE Energy include $ 1.6 billion of general business credits that expire from 2032 through 2046. No valuation allowance is required for the tax credit carryforwards deferred tax asset.
text
1.6
monetaryItemType
text: <entity> 1.6 </entity> <entity type> monetaryItemType </entity type> <context> Tax credit carryforwards for DTE Energy include $ 1.6 billion of general business credits that expire from 2032 through 2046. No valuation allowance is required for the tax credit carryforwards deferred tax asset. </context>
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
DTE Energy has a pre-tax federal net operating loss carryforward of $ 904 million as of December 31, 2024 which can be carried forward indefinitely. No valuation allowance is required for the federal net operating loss deferred tax asset.
text
904
monetaryItemType
text: <entity> 904 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has a pre-tax federal net operating loss carryforward of $ 904 million as of December 31, 2024 which can be carried forward indefinitely. No valuation allowance is required for the federal net operating loss deferred tax asset. </context>
us-gaap:OperatingLossCarryforwards
DTE Energy has state and local deferred tax assets related to net operating loss carryforwards of $ 68 million and $ 76 million at December 31, 2024 and 2023, respectively. Most of the state and local net operating loss carryforwards expire from 2025 through 2046 with the remainder being carried forward indefinitely.
text
68
monetaryItemType
text: <entity> 68 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has state and local deferred tax assets related to net operating loss carryforwards of $ 68 million and $ 76 million at December 31, 2024 and 2023, respectively. Most of the state and local net operating loss carryforwards expire from 2025 through 2046 with the remainder being carried forward indefinitely. </context>
us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
DTE Energy has state and local deferred tax assets related to net operating loss carryforwards of $ 68 million and $ 76 million at December 31, 2024 and 2023, respectively. Most of the state and local net operating loss carryforwards expire from 2025 through 2046 with the remainder being carried forward indefinitely.
text
76
monetaryItemType
text: <entity> 76 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has state and local deferred tax assets related to net operating loss carryforwards of $ 68 million and $ 76 million at December 31, 2024 and 2023, respectively. Most of the state and local net operating loss carryforwards expire from 2025 through 2046 with the remainder being carried forward indefinitely. </context>
us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
25
monetaryItemType
text: <entity> 25 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
39
monetaryItemType
text: <entity> 39 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
16
monetaryItemType
text: <entity> 16 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
19
monetaryItemType
text: <entity> 19 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
3
monetaryItemType
text: <entity> 3 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended.
text
20
monetaryItemType
text: <entity> 20 </entity> <entity type> monetaryItemType </entity type> <context> DTE Energy has recorded valuation allowances of $ 25 million and $ 39 million at December 31, 2024 and 2023, respectively. The valuation allowances include $ 16 million and $ 19 million related to the state net operating loss carryforwards noted above and $ 3 million and $ 20 million related to charitable contribution carryforwards as of the respective periods ended. </context>
us-gaap:DeferredTaxAssetsValuationAllowance
Tax credit carryforwards for DTE Electric include $ 583 million of general business credits that expire from 2036 through 2046. No valuation allowance is required for the tax credit carryforwards deferred tax asset.
text
583
monetaryItemType
text: <entity> 583 </entity> <entity type> monetaryItemType </entity type> <context> Tax credit carryforwards for DTE Electric include $ 583 million of general business credits that expire from 2036 through 2046. No valuation allowance is required for the tax credit carryforwards deferred tax asset. </context>
us-gaap:TaxCreditCarryforwardAmount
DTE Electric has a pre-tax federal net operating loss carryforward of $ 142 million as of December 31, 2024 which can be carried forward indefinitely. No valuation allowance is required for the federal net operating loss deferred tax asset.
text
142
monetaryItemType
text: <entity> 142 </entity> <entity type> monetaryItemType </entity type> <context> DTE Electric has a pre-tax federal net operating loss carryforward of $ 142 million as of December 31, 2024 which can be carried forward indefinitely. No valuation allowance is required for the federal net operating loss deferred tax asset. </context>
us-gaap:OperatingLossCarryforwards
DTE Electric has $ 42 million and $ 49 million in state and local deferred tax assets related to net operating loss carryforwards at December 31, 2024 and 2023, respectively, which will expire from 2030 through 2042. No valuation allowance is required for the state and local net operating loss deferred tax assets.
text
42
monetaryItemType
text: <entity> 42 </entity> <entity type> monetaryItemType </entity type> <context> DTE Electric has $ 42 million and $ 49 million in state and local deferred tax assets related to net operating loss carryforwards at December 31, 2024 and 2023, respectively, which will expire from 2030 through 2042. No valuation allowance is required for the state and local net operating loss deferred tax assets. </context>
us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
DTE Electric has $ 42 million and $ 49 million in state and local deferred tax assets related to net operating loss carryforwards at December 31, 2024 and 2023, respectively, which will expire from 2030 through 2042. No valuation allowance is required for the state and local net operating loss deferred tax assets.
text
49
monetaryItemType
text: <entity> 49 </entity> <entity type> monetaryItemType </entity type> <context> DTE Electric has $ 42 million and $ 49 million in state and local deferred tax assets related to net operating loss carryforwards at December 31, 2024 and 2023, respectively, which will expire from 2030 through 2042. No valuation allowance is required for the state and local net operating loss deferred tax assets. </context>
us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022.
text
not
monetaryItemType
text: <entity> not </entity> <entity type> monetaryItemType </entity type> <context> The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022. </context>
us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022.
text
nominal
monetaryItemType
text: <entity> nominal </entity> <entity type> monetaryItemType </entity type> <context> The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022. </context>
us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022.
text
1
monetaryItemType
text: <entity> 1 </entity> <entity type> monetaryItemType </entity type> <context> The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022. </context>
us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022.
text
5
monetaryItemType
text: <entity> 5 </entity> <entity type> monetaryItemType </entity type> <context> The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022. </context>
us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022.
text
8
monetaryItemType
text: <entity> 8 </entity> <entity type> monetaryItemType </entity type> <context> The Registrants recognize interest and penalties pertaining to income taxes in Interest expense and Other expenses, respectively, on the Consolidated Statements of Operations. DTE Energy did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense related to income taxes in 2023 and 2022. DTE Electric did not recognize any interest expense related to income taxes in 2024 and recognized a nominal amount of interest expense in 2023 and $ 1 million in 2022. There was no accrued interest or penalties pertaining to income taxes for the Registrants at December 31, 2024 and 2023. Accrued interest pertaining to income taxes at December 31, 2022 was $ 5 million and $ 8 million for DTE Energy and DTE Electric, respectively. There were no accrued penalties pertaining to income taxes for the Registrants at December 31, 2022. </context>
us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Energy's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Energy's Consolidated Statements of Financial Position.
text
8
monetaryItemType
text: <entity> 8 </entity> <entity type> monetaryItemType </entity type> <context> Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Energy's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Energy's Consolidated Statements of Financial Position. </context>
us-gaap:CashAndCashEquivalentsFairValueDisclosure
Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Energy's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Energy's Consolidated Statements of Financial Position.
text
11
monetaryItemType
text: <entity> 11 </entity> <entity type> monetaryItemType </entity type> <context> Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Energy's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Energy's Consolidated Statements of Financial Position. </context>
us-gaap:CashAndCashEquivalentsFairValueDisclosure
Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Electric's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Electric's Consolidated Statements of Financial Position.
text
8
monetaryItemType
text: <entity> 8 </entity> <entity type> monetaryItemType </entity type> <context> Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Electric's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Electric's Consolidated Statements of Financial Position. </context>
us-gaap:CashAndCashEquivalentsFairValueDisclosure
Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Electric's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Electric's Consolidated Statements of Financial Position.
text
11
monetaryItemType
text: <entity> 11 </entity> <entity type> monetaryItemType </entity type> <context> Amounts include $ 8 million and $ 11 million recorded in Restricted cash on DTE Electric's Consolidated Statements of Financial Position at December 31, 2024 and December 31, 2023, respectively. All other amounts are included in Cash and cash equivalents on DTE Electric's Consolidated Statements of Financial Position. </context>
us-gaap:CashAndCashEquivalentsFairValueDisclosure
Private equity and other assets include a diversified group of funds that are primarily classified as NAV assets. These funds primarily invest in limited partnerships, including private equity, private real estate and private credit. Distributions are received through the liquidation of the underlying fund assets over the life of the funds. There are generally no redemption rights. The limited partner must hold the fund for its life or find a third-party buyer, which may need to be approved by the general partner. The funds are established with varied contractual durations generally in the range of 7 years to 12 years. The fund life can often be extended by several years by the general partner, and further extended with the approval of the limited partners. Unfunded commitments related to these investments totaled $ 120 million and $ 157 million as of December 31, 2024 and 2023, respectively.
text
120
monetaryItemType
text: <entity> 120 </entity> <entity type> monetaryItemType </entity type> <context> Private equity and other assets include a diversified group of funds that are primarily classified as NAV assets. These funds primarily invest in limited partnerships, including private equity, private real estate and private credit. Distributions are received through the liquidation of the underlying fund assets over the life of the funds. There are generally no redemption rights. The limited partner must hold the fund for its life or find a third-party buyer, which may need to be approved by the general partner. The funds are established with varied contractual durations generally in the range of 7 years to 12 years. The fund life can often be extended by several years by the general partner, and further extended with the approval of the limited partners. Unfunded commitments related to these investments totaled $ 120 million and $ 157 million as of December 31, 2024 and 2023, respectively. </context>
us-gaap:FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments
Private equity and other assets include a diversified group of funds that are primarily classified as NAV assets. These funds primarily invest in limited partnerships, including private equity, private real estate and private credit. Distributions are received through the liquidation of the underlying fund assets over the life of the funds. There are generally no redemption rights. The limited partner must hold the fund for its life or find a third-party buyer, which may need to be approved by the general partner. The funds are established with varied contractual durations generally in the range of 7 years to 12 years. The fund life can often be extended by several years by the general partner, and further extended with the approval of the limited partners. Unfunded commitments related to these investments totaled $ 120 million and $ 157 million as of December 31, 2024 and 2023, respectively.
text
157
monetaryItemType
text: <entity> 157 </entity> <entity type> monetaryItemType </entity type> <context> Private equity and other assets include a diversified group of funds that are primarily classified as NAV assets. These funds primarily invest in limited partnerships, including private equity, private real estate and private credit. Distributions are received through the liquidation of the underlying fund assets over the life of the funds. There are generally no redemption rights. The limited partner must hold the fund for its life or find a third-party buyer, which may need to be approved by the general partner. The funds are established with varied contractual durations generally in the range of 7 years to 12 years. The fund life can often be extended by several years by the general partner, and further extended with the approval of the limited partners. Unfunded commitments related to these investments totaled $ 120 million and $ 157 million as of December 31, 2024 and 2023, respectively. </context>
us-gaap:FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments
Fixed income securities held in nuclear decommissioning trust funds include $ 112 million of non-publicly traded commingled funds that do not have a contractual maturity date.
text
112
monetaryItemType
text: <entity> 112 </entity> <entity type> monetaryItemType </entity type> <context> Fixed income securities held in nuclear decommissioning trust funds include $ 112 million of non-publicly traded commingled funds that do not have a contractual maturity date. </context>
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
The fair value of derivative instruments at DTE Electric was $ 9 million and $ 7 million at December 31, 2024 and 2023, respectively, comprised of FTRs recorded to Current Assets — Other on the Consolidated Statements of Financial Position and not designated as hedging instruments.
text
9
monetaryItemType
text: <entity> 9 </entity> <entity type> monetaryItemType </entity type> <context> The fair value of derivative instruments at DTE Electric was $ 9 million and $ 7 million at December 31, 2024 and 2023, respectively, comprised of FTRs recorded to Current Assets — Other on the Consolidated Statements of Financial Position and not designated as hedging instruments. </context>
us-gaap:DerivativeFairValueOfDerivativeAsset
The fair value of derivative instruments at DTE Electric was $ 9 million and $ 7 million at December 31, 2024 and 2023, respectively, comprised of FTRs recorded to Current Assets — Other on the Consolidated Statements of Financial Position and not designated as hedging instruments.
text
7
monetaryItemType
text: <entity> 7 </entity> <entity type> monetaryItemType </entity type> <context> The fair value of derivative instruments at DTE Electric was $ 9 million and $ 7 million at December 31, 2024 and 2023, respectively, comprised of FTRs recorded to Current Assets — Other on the Consolidated Statements of Financial Position and not designated as hedging instruments. </context>
us-gaap:DerivativeFairValueOfDerivativeAsset
Various subsidiaries and equity investees of DTE Energy have entered into derivative and non-derivative contracts which contain ratings triggers and are guaranteed by DTE Energy. These contracts contain provisions which allow the counterparties to require that DTE Energy post cash or letters of credit as collateral in the event that DTE Energy’s credit rating is downgraded below investment grade. Certain of these provisions (known as "hard triggers") state specific circumstances under which DTE Energy can be required to post collateral upon the occurrence of a credit downgrade, while other provisions (known as "soft triggers") are not as specific. For contracts with soft triggers, it is difficult to estimate the amount of collateral which may be requested by counterparties and/or which DTE Energy may ultimately be required to post. The amount of such collateral which could be requested fluctuates based on commodity prices (primarily natural gas, power, and environmental) and the provisions and maturities of the underlying transactions. As of December 31, 2024, DTE Energy's contractual obligation to post collateral in the form of cash or letters of credit in the event of a downgrade to below investment grade, under both hard trigger and soft trigger provisions, was $ 360 million.
text
360
monetaryItemType
text: <entity> 360 </entity> <entity type> monetaryItemType </entity type> <context> Various subsidiaries and equity investees of DTE Energy have entered into derivative and non-derivative contracts which contain ratings triggers and are guaranteed by DTE Energy. These contracts contain provisions which allow the counterparties to require that DTE Energy post cash or letters of credit as collateral in the event that DTE Energy’s credit rating is downgraded below investment grade. Certain of these provisions (known as "hard triggers") state specific circumstances under which DTE Energy can be required to post collateral upon the occurrence of a credit downgrade, while other provisions (known as "soft triggers") are not as specific. For contracts with soft triggers, it is difficult to estimate the amount of collateral which may be requested by counterparties and/or which DTE Energy may ultimately be required to post. The amount of such collateral which could be requested fluctuates based on commodity prices (primarily natural gas, power, and environmental) and the provisions and maturities of the underlying transactions. As of December 31, 2024, DTE Energy's contractual obligation to post collateral in the form of cash or letters of credit in the event of a downgrade to below investment grade, under both hard trigger and soft trigger provisions, was $ 360 million. </context>
us-gaap:AdditionalCollateralAggregateFairValue
As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above.
text
467
monetaryItemType
text: <entity> 467 </entity> <entity type> monetaryItemType </entity type> <context> As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above. </context>
us-gaap:DerivativeNetLiabilityPositionAggregateFairValue
As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above.
text
no
monetaryItemType
text: <entity> no </entity> <entity type> monetaryItemType </entity type> <context> As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above. </context>
us-gaap:CollateralAlreadyPostedAggregateFairValue
As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above.
text
360
monetaryItemType
text: <entity> 360 </entity> <entity type> monetaryItemType </entity type> <context> As of December 31, 2024, DTE Energy had $ 467 million of derivatives in net liability positions, for which hard triggers exist. There is no collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $ 402 million. The net remaining amount of $ 65 million is derived from the $ 360 million noted above. </context>
us-gaap:AdditionalCollateralAggregateFairValue
Proceeds used for the repayment of a portion of the $ 675 million 2016 Series C 2.53 % Senior Notes due October 1, 2024, for repayment of a portion of the $ 1.3 billion 2019 Series F 4.22 % Senior Notes due November 1, 2024, and for general corporate purposes.
text
675
monetaryItemType
text: <entity> 675 </entity> <entity type> monetaryItemType </entity type> <context> Proceeds used for the repayment of a portion of the $ 675 million 2016 Series C 2.53 % Senior Notes due October 1, 2024, for repayment of a portion of the $ 1.3 billion 2019 Series F 4.22 % Senior Notes due November 1, 2024, and for general corporate purposes. </context>
us-gaap:DebtInstrumentFaceAmount
Proceeds used for the repayment of a portion of the $ 675 million 2016 Series C 2.53 % Senior Notes due October 1, 2024, for repayment of a portion of the $ 1.3 billion 2019 Series F 4.22 % Senior Notes due November 1, 2024, and for general corporate purposes.
text
2.53
percentItemType
text: <entity> 2.53 </entity> <entity type> percentItemType </entity type> <context> Proceeds used for the repayment of a portion of the $ 675 million 2016 Series C 2.53 % Senior Notes due October 1, 2024, for repayment of a portion of the $ 1.3 billion 2019 Series F 4.22 % Senior Notes due November 1, 2024, and for general corporate purposes. </context>
us-gaap:DebtInstrumentInterestRateStatedPercentage