10-Q Filing

DTE ENERGY CO CIK: 936340 Q1 2018

Filing Information

Form Type	10-Q
Accession Number	`0000936340-18-000127`
Period End Date	20180331
Filing Date	20180425
Fiscal Year	2018
Fiscal Period	Q1
XBRL Instance	dte-20180331.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 124 Income Statement 54 Cash Flow Statement 84 Stockholders Equity 22 Comprehensive Income 18

Balance Sheet 124 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$54.00M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$49.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$164.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$66.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$82.00M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$22.00M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$23.00M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$20.00M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	181.48M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	179.39M	shares	Point-in-time
Customer	`AccountsReceivableNetCurrent`	$1.71B	USD	Point-in-time
Customer	`AccountsReceivableNetCurrent`	$1.76B	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	181.48M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	179.39M	shares	Point-in-time
Other	`OtherReceivablesNetCurrent`	$116.00M	USD	Point-in-time
Other	`OtherReceivablesNetCurrent`	$98.00M	USD	Point-in-time
Fuel and gas	`EnergyRelatedInventory`	$237.00M	USD	Point-in-time
Fuel and gas	`EnergyRelatedInventory`	$399.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSupplies`	$360.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSupplies`	$380.00M	USD	Point-in-time
Derivative assets	`DerivativeAssetsCurrent`	$84.00M	USD	Point-in-time
Derivative assets	`DerivativeAssetsCurrent`	$103.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$44.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$55.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$199.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$221.00M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$2.96B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.08B	USD	Point-in-time
Nuclear decommissioning trust funds	`DecommissioningFundInvestments`	$1.49B	USD	Point-in-time
Nuclear decommissioning trust funds	`DecommissioningFundInvestments`	$1.48B	USD	Point-in-time
Investments in equity method investees	`EquityMethodInvestments`	$1.14B	USD	Point-in-time
Investments in equity method investees	`EquityMethodInvestments`	$1.07B	USD	Point-in-time
Other	`OtherLongTermInvestments`	$232.00M	USD	Point-in-time
Other	`OtherLongTermInvestments`	$230.00M	USD	Point-in-time
Total Investments	`LongTermInvestments`	$2.80B	USD	Point-in-time
Total Investments	`LongTermInvestments`	$2.85B	USD	Point-in-time
Property, plant, and equipment	`PropertyPlantAndEquipmentGross`	$31.66B	USD	Point-in-time
Property, plant, and equipment	`PropertyPlantAndEquipmentGross`	$31.42B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$10.70B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$10.79B	USD	Point-in-time
Property, plant, and equipment, net	`PropertyPlantAndEquipmentNet`	$20.72B	USD	Point-in-time
Property, plant, and equipment, net	`PropertyPlantAndEquipmentNet`	$20.87B	USD	Point-in-time
Goodwill	`Goodwill`	$2.29B	USD	Point-in-time
Goodwill	`Goodwill`	$2.29B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.72B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.71B	USD	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsNet`	$867.00M	USD	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsNet`	$867.00M	USD	Point-in-time
Notes receivable	`NotesAndLoansReceivableNetNoncurrent`	$70.00M	USD	Point-in-time
Notes receivable	`NotesAndLoansReceivableNetNoncurrent`	$73.00M	USD	Point-in-time
Derivative assets	`DerivativeAssetsNoncurrent`	$51.00M	USD	Point-in-time
Derivative assets	`DerivativeAssetsNoncurrent`	$58.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$159.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$161.00M	USD	Point-in-time
Total Other Assets	`AssetsNoncurrent`	$7.17B	USD	Point-in-time
Total Other Assets	`AssetsNoncurrent`	$7.16B	USD	Point-in-time
Total Assets	`Assets`	$33.77B	USD	Point-in-time
Total Assets	`Assets`	$33.84B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.17B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$920.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$111.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$132.00M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$160.00M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$158.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$635.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$621.00M	USD	Point-in-time
Current portion long-term debt, including capital leases	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$106.00M	USD	Point-in-time
Current portion long-term debt, including capital leases	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$109.00M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$99.00M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$69.00M	USD	Point-in-time
Gas inventory equalization	`GasInventoryEqualization`	-	USD	Point-in-time
Gas inventory equalization	`GasInventoryEqualization`	$85.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$23.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$18.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$411.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$525.00M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$2.81B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$2.54B	USD	Point-in-time
Mortgage bonds, notes, and other	`LongTermDebtNoncurrent`	$11.04B	USD	Point-in-time
Mortgage bonds, notes, and other	`LongTermDebtNoncurrent`	$11.04B	USD	Point-in-time
Junior subordinated debentures	`JuniorSubordinatedLongTermNotes`	$1.15B	USD	Point-in-time
Junior subordinated debentures	`JuniorSubordinatedLongTermNotes`	$1.15B	USD	Point-in-time
Capital lease obligations	`CapitalLeaseObligationsNoncurrent`	-	USD	Point-in-time
Capital lease obligations	`CapitalLeaseObligationsNoncurrent`	$1.00M	USD	Point-in-time
Total Long-Term Debt (net of current portion)	`LongTermDebtAndCapitalLeaseObligations`	$12.19B	USD	Point-in-time
Total Long-Term Debt (net of current portion)	`LongTermDebtAndCapitalLeaseObligations`	$12.19B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.89B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.94B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.00B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$2.88B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$2.36B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$2.32B	USD	Point-in-time
Unamortized investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$122.00M	USD	Point-in-time
Unamortized investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$122.00M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$58.00M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$47.00M	USD	Point-in-time
Accrued pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$737.00M	USD	Point-in-time
Accrued pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$924.00M	USD	Point-in-time
Accrued postretirement liability	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$25.00M	USD	Point-in-time
Accrued postretirement liability	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$61.00M	USD	Point-in-time
Nuclear decommissioning	`DecommissioningLiabilityNoncurrent`	$219.00M	USD	Point-in-time
Nuclear decommissioning	`DecommissioningLiabilityNoncurrent`	$220.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$323.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$293.00M	USD	Point-in-time
Total Other Liabilities	`LiabilitiesNoncurrent`	$8.75B	USD	Point-in-time
Total Other Liabilities	`LiabilitiesNoncurrent`	$8.78B	USD	Point-in-time
Commitments and Contingencies (Notes 5 and 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 5 and 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$3.99B	USD	Point-in-time
Common stock	`CommonStockValue`	$4.16B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$5.85B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$5.64B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-120.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-123.00M	USD	Point-in-time
Total DTE Energy/DTE Electric Company Equity	`StockholdersEquity`	$9.89B	USD	Point-in-time
Total DTE Energy/DTE Electric Company Equity	`StockholdersEquity`	$9.51B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$478.00M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$475.00M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.36B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$9.99B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$33.77B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$33.84B	USD	Point-in-time

Income Statement 54 line items

Line Item	Tag	Value	Unit	Period
Utility operations	`RegulatedOperatingRevenue`	$1.74B	USD	1 Quarter
Utility operations	`RegulatedOperatingRevenue`	$1.72B	USD	1 Quarter
Non-utility operations	`UnregulatedOperatingRevenue`	$2.01B	USD	1 Quarter
Non-utility operations	`UnregulatedOperatingRevenue`	$1.52B	USD	1 Quarter
Operating Revenues	`Revenues`	$3.75B	USD	1 Quarter
Operating Revenues	`Revenues`	$3.24B	USD	1 Quarter
Fuel, purchased power, and gas utility	`RegulatedOperatingExpenseFuelUsedPurchasedPowerGas`	$529.00M	USD	1 Quarter
Fuel, purchased power, and gas utility	`RegulatedOperatingExpenseFuelUsedPurchasedPowerGas`	$553.00M	USD	1 Quarter
Fuel, purchased power, and gas non-utility	`UnregulatedOperatingExpenseFuelUsedPurchasedPowerGas`	$1.18B	USD	1 Quarter
Fuel, purchased power, and gas non-utility	`UnregulatedOperatingExpenseFuelUsedPurchasedPowerGas`	$1.77B	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$534.00M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$584.00M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$249.00M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$281.00M	USD	1 Quarter
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$109.00M	USD	1 Quarter
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$111.00M	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$3.00M	USD	1 Quarter
Operating Expenses	`CostsAndExpenses`	$2.65B	USD	1 Quarter
Operating Expenses	`CostsAndExpenses`	$3.25B	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$585.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$504.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$135.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$125.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$3.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$3.00M	USD	1 Quarter
Non-operating retirement benefits, net	`NetPeriodicDefinedBenefitsExpenseReversalofExpenseExcludingServiceCostComponent`	$16.00M	USD	1 Quarter
Non-operating retirement benefits, net	`NetPeriodicDefinedBenefitsExpenseReversalofExpenseExcludingServiceCostComponent`	$9.00M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$81.00M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$64.00M	USD	1 Quarter
Other expenses	`OtherNonoperatingExpense`	$7.00M	USD	1 Quarter
Other expenses	`OtherNonoperatingExpense`	$25.00M	USD	1 Quarter
Total Other (Income) and Deductions	`NonoperatingIncomeExpense`	$-85.00M	USD	1 Quarter
Total Other (Income) and Deductions	`NonoperatingIncomeExpense`	$-81.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$504.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$419.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$110.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$68.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$394.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$351.00M	USD	1 Quarter
Less: Net Loss Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-10.00M	USD	1 Quarter
Less: Net Loss Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-6.00M	USD	1 Quarter
Net Income Attributable to DTE Energy Company/DTE Electric Company	`NetIncomeLoss`	$400.00M	USD	1 Quarter
Net Income Attributable to DTE Energy Company/DTE Electric Company	`NetIncomeLoss`	$361.00M	USD	1 Quarter
Net Income Attributable to DTE Energy Company (in dollars per share)	`EarningsPerShareBasic`	$2.01	USD	1 Quarter
Net Income Attributable to DTE Energy Company (in dollars per share)	`EarningsPerShareBasic`	$2.23	USD	1 Quarter
Net Income Attributable to DTE Energy Company (in dollars per share)	`EarningsPerShareDiluted`	$2.00	USD	1 Quarter
Net Income Attributable to DTE Energy Company (in dollars per share)	`EarningsPerShareDiluted`	$2.23	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	179.00M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	180.00M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	180.00M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	179.00M	shares	1 Quarter
Dividends Declared per Common Share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.88	USD	1 Quarter
Dividends Declared per Common Share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.82	USD	1 Quarter

Cash Flow Statement 84 line items

Line Item	Tag	Value	Unit	Period
Net Income	`ProfitLoss`	$394.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$351.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$400.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$361.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$281.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$249.00M	USD	1 Quarter
Nuclear fuel amortization	`Nuclearfuelamortization`	$12.00M	USD	1 Quarter
Nuclear fuel amortization	`Nuclearfuelamortization`	$15.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$7.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$7.00M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$60.00M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$100.00M	USD	1 Quarter
Equity earnings of equity method investees	`IncomeLossFromEquityMethodInvestments`	$26.00M	USD	1 Quarter
Equity earnings of equity method investees	`IncomeLossFromEquityMethodInvestments`	$21.00M	USD	1 Quarter
Dividends from equity method investees	`EquityMethodInvestmentDividendsOrDistributions`	$18.00M	USD	1 Quarter
Dividends from equity method investees	`EquityMethodInvestmentDividendsOrDistributions`	$15.00M	USD	1 Quarter
Accounts receivable, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-84.00M	USD	1 Quarter
Accounts receivable, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-33.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-135.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-182.00M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-136.00M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-33.00M	USD	1 Quarter
Gas inventory equalization	`IncreaseDecreaseinGasInventoryEqualization`	$86.00M	USD	1 Quarter
Gas inventory equalization	`IncreaseDecreaseinGasInventoryEqualization`	$85.00M	USD	1 Quarter
Accrued pension liability	`IncreaseDecreaseInPensionPlanObligations`	$-187.00M	USD	1 Quarter
Accrued pension liability	`IncreaseDecreaseInPensionPlanObligations`	$-130.00M	USD	1 Quarter
Accrued postretirement liability	`IncreaseDecreaseInPostretirementObligations`	$-36.00M	USD	1 Quarter
Accrued postretirement liability	`IncreaseDecreaseInPostretirementObligations`	$27.00M	USD	1 Quarter
Derivative assets and liabilities	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	$100.00M	USD	1 Quarter
Derivative assets and liabilities	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	$7.00M	USD	1 Quarter
Regulatory assets and liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-128.00M	USD	1 Quarter
Regulatory assets and liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-148.00M	USD	1 Quarter
Other current and noncurrent assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$150.00M	USD	1 Quarter
Other current and noncurrent assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-62.00M	USD	1 Quarter
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$787.00M	USD	1 Quarter
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$838.00M	USD	1 Quarter
Plant and equipment expenditures utility	`PlantAndEquipmentExpendituresUtility`	$533.00M	USD	1 Quarter
Plant and equipment expenditures utility	`PlantAndEquipmentExpendituresUtility`	$466.00M	USD	1 Quarter
Plant and equipment expenditures non-utility	`PlantAndEquipmentExpendituresNonUtility`	$61.00M	USD	1 Quarter
Plant and equipment expenditures non-utility	`PlantAndEquipmentExpendituresNonUtility`	$22.00M	USD	1 Quarter
Proceeds from sale of nuclear decommissioning trust fund assets	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$336.00M	USD	1 Quarter
Proceeds from sale of nuclear decommissioning trust fund assets	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$394.00M	USD	1 Quarter
Investment in nuclear decommissioning trust funds	`PaymentsToAcquireOtherInvestments`	$337.00M	USD	1 Quarter
Investment in nuclear decommissioning trust funds	`PaymentsToAcquireOtherInvestments`	$378.00M	USD	1 Quarter
Distributions from equity method investees	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$6.00M	USD	1 Quarter
Distributions from equity method investees	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$4.00M	USD	1 Quarter
Contributions to equity method investees	`PaymentsToAcquireEquityMethodInvestments`	$64.00M	USD	1 Quarter
Contributions to equity method investees	`PaymentsToAcquireEquityMethodInvestments`	$112.00M	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-3.00M	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.00M	USD	1 Quarter
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-642.00M	USD	1 Quarter
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-586.00M	USD	1 Quarter
Issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	$496.00M	USD	1 Quarter
Issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	1 Quarter
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$-440.00M	USD	1 Quarter
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$14.00M	USD	1 Quarter
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	1 Quarter
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$51.00M	USD	1 Quarter
Dividends on common stock	`PaymentsOfDividendsCommonStock`	$158.00M	USD	1 Quarter
Dividends on common stock	`PaymentsOfDividendsCommonStock`	$148.00M	USD	1 Quarter
REF contributions from noncontrolling interests	`ProceedsFromMinorityShareholders`	$12.00M	USD	1 Quarter
REF contributions from noncontrolling interests	`ProceedsFromMinorityShareholders`	$11.00M	USD	1 Quarter
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-23.00M	USD	1 Quarter
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-24.00M	USD	1 Quarter
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-155.00M	USD	1 Quarter
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-156.00M	USD	1 Quarter
Net Increase (Decrease) in Cash, Cash Equivalents, and Restricted Cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$97.00M	USD	1 Quarter
Net Increase (Decrease) in Cash, Cash Equivalents, and Restricted Cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-11.00M	USD	1 Quarter
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$164.00M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$66.00M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$82.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$164.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$66.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$82.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$89.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$113.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$186.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$102.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$89.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$113.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$186.00M	USD	Point-in-time
Cash, Cash Equivalents, and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$102.00M	USD	Point-in-time
Plant and equipment expenditures in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$196.00M	USD	1 Quarter
Plant and equipment expenditures in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$179.00M	USD	1 Quarter

Stockholders Equity 22 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	181.48M	shares	Point-in-time
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	179.39M	shares	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$9.99B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$9.89B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$9.51B	USD	Point-in-time
Implementation of ASU 2016-01	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	-	USD	Point-in-time
Net Income (Loss)	`ProfitLoss`	$394.00M	USD	1 Quarter
Net Income (Loss)	`ProfitLoss`	$351.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$400.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$361.00M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$160.00M	USD	1 Quarter
Contribution of common stock to pension plan	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$175.00M	USD	1 Quarter
Benefit obligations, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	1 Quarter
Benefit obligations, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-4.00M	USD	1 Quarter
Stock-based compensation, net contributions from noncontrolling interests, and other	`StockholdersEquityOther`	$-5.00M	USD	1 Quarter
Ending Balance (in shares)	`CommonStockSharesOutstanding`	181.48M	shares	Point-in-time
Ending Balance (in shares)	`CommonStockSharesOutstanding`	179.39M	shares	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.36B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$9.99B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$9.89B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$9.51B	USD	Point-in-time

Comprehensive Income 18 line items

Line Item	Tag	Value	Unit	Period
Tax effect on benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-2.00M	USD	1 Quarter
Tax effect on benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-1.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$394.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$351.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$400.00M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$361.00M	USD	1 Quarter
Implementation of ASU 2016-01	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-5.00M	USD	1 Quarter
Implementation of ASU 2016-01	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	-	USD	1 Quarter
Benefit obligations, net of taxes of $1, and $2, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	1 Quarter
Benefit obligations, net of taxes of $1, and $2, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-4.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$4.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-3.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$348.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$398.00M	USD	1 Quarter
Less: Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-6.00M	USD	1 Quarter
Less: Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-10.00M	USD	1 Quarter
Comprehensive Income Attributable to DTE Energy Company/DTE Electric Company	`ComprehensiveIncomeNetOfTax`	$404.00M	USD	1 Quarter
Comprehensive Income Attributable to DTE Energy Company/DTE Electric Company	`ComprehensiveIncomeNetOfTax`	$358.00M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.