10-Q Filing

DT Midstream, Inc. CIK: 1842022 Q3 2021

Filing Information

Form Type	10-Q
Accession Number	`0001842022-21-000034`
Period End Date	20210930
Filing Date	20211105
Fiscal Year	2021
Fiscal Period	Q3
XBRL Instance	dtm-20210930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 104 Income Statement 80 Cash Flow Statement 90 Stockholders Equity 54 Comprehensive Income 31

Balance Sheet 104 line items

Line Item	Tag	Value	Unit	Period
Allowance for expected credit loss	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Allowance for expected credit loss	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$128.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$42.00M	USD	Point-in-time
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Third party	`AccountsReceivableNetCurrent`	$123.00M	USD	Point-in-time
Third party	`AccountsReceivableNetCurrent`	$146.00M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	550.00M	shares	Point-in-time
Related party	`AccountsReceivableRelatedPartiesCurrent`	$3.00M	USD	Point-in-time
Related party	`AccountsReceivableRelatedPartiesCurrent`	-	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	96.73M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	96.73M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Due from DTE Energy/Related party	`NotesReceivableRelatedPartiesCurrent`	$263.00M	USD	Point-in-time
Due from DTE Energy/Related party	`NotesReceivableRelatedPartiesCurrent`	$4.00M	USD	Point-in-time
Third party	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossCurrent`	$11.00M	USD	Point-in-time
Third party	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossCurrent`	$5.00M	USD	Point-in-time
Deferred property taxes	`PrepaidTaxes`	$6.00M	USD	Point-in-time
Deferred property taxes	`PrepaidTaxes`	$24.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$21.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$17.00M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$483.00M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$310.00M	USD	Point-in-time
Investments in equity method investees	`EquityMethodInvestments`	$1.69B	USD	Point-in-time
Investments in equity method investees	`EquityMethodInvestments`	$1.69B	USD	Point-in-time
Property, plant, and equipment	`PropertyPlantAndEquipmentGross`	$3.98B	USD	Point-in-time
Property, plant, and equipment	`PropertyPlantAndEquipmentGross`	$4.08B	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$592.00M	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$511.00M	USD	Point-in-time
Property, Plant and Equipment, Net	`PropertyPlantAndEquipmentNet`	$3.47B	USD	Point-in-time
Property, Plant and Equipment, Net	`PropertyPlantAndEquipmentNet`	$3.48B	USD	Point-in-time
Goodwill	`Goodwill`	$473.00M	USD	Point-in-time
Goodwill	`Goodwill`	$473.00M	USD	Point-in-time
Third party	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossNoncurrent`	$15.00M	USD	Point-in-time
Third party	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossNoncurrent`	$4.00M	USD	Point-in-time
Related party	`NotesReceivableRelatedPartiesNoncurrent`	-	USD	Point-in-time
Related party	`NotesReceivableRelatedPartiesNoncurrent`	$4.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$41.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$45.00M	USD	Point-in-time
Customer relationships and other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$2.10B	USD	Point-in-time
Customer relationships and other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$2.14B	USD	Point-in-time
Other	`OtherAssetsMiscellaneousNoncurrent`	$32.00M	USD	Point-in-time
Other	`OtherAssetsMiscellaneousNoncurrent`	$21.00M	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$2.70B	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$2.65B	USD	Point-in-time
Total Assets	`Assets`	$8.13B	USD	Point-in-time
Total Assets	`Assets`	$8.34B	USD	Point-in-time
Third party	`AccountsPayableCurrent`	$30.00M	USD	Point-in-time
Third party	`AccountsPayableCurrent`	$29.00M	USD	Point-in-time
Related party	`AccountsPayableRelatedPartiesCurrent`	-	USD	Point-in-time
Related party	`AccountsPayableRelatedPartiesCurrent`	$10.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$10.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$17.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$17.00M	USD	Point-in-time
Short-term borrowings due to DTE Energy	`ShortTermDebtAffiliates`	$3.17B	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$58.00M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	-	USD	Point-in-time
Interest payable	`InterestPayableCurrent`	-	USD	Point-in-time
Interest payable	`InterestPayableCurrent`	$28.00M	USD	Point-in-time
Property taxes payable	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$24.00M	USD	Point-in-time
Property taxes payable	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$16.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$36.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$33.00M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$3.29B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$195.00M	USD	Point-in-time
Long-Term Debt (net of current portion)	`LongTermDebtNoncurrent`	$3.04B	USD	Point-in-time
Long-Term Debt (net of current portion)	`LongTermDebtNoncurrent`	-	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$828.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$743.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$28.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$25.00M	USD	Point-in-time
Other	`OtherSundryLiabilitiesNoncurrent`	$55.00M	USD	Point-in-time
Other	`OtherSundryLiabilitiesNoncurrent`	$53.00M	USD	Point-in-time
Total Other Liabilities	`OtherLiabilitiesNoncurrent`	$906.00M	USD	Point-in-time
Total Other Liabilities	`OtherLiabilitiesNoncurrent`	$826.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$4.14B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.11B	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock ($0.01 par value, 550,000,000 shares authorized and 96,732,466 shares issued and outstanding at September 30, 2021, and no shares authorized, issued or outstanding at December 31, 2020)	`CommonStockValue`	$1.00M	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapital`	$3.44B	USD	Point-in-time
Additional paid in capital	`MembersCapital`	$3.33B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$403.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$751.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-11.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-10.00M	USD	Point-in-time
Total DT Midstream Equity	`StockholdersEquity`	$3.84B	USD	Point-in-time
Total DT Midstream Equity	`MembersEquity`	$4.07B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$150.00M	USD	Point-in-time
Noncontrolling interests	`MembersEquityAttributableToNoncontrollingInterest`	$155.00M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.99B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.30B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.98B	USD	Point-in-time
Total Equity	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Total Equity	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.79B	USD	Point-in-time
Total Equity	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Total Equity	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.72B	USD	Point-in-time
Total Equity	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.13B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$8.13B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$8.34B	USD	Point-in-time

Income Statement 80 line items

Line Item	Tag	Value	Unit	Period
Operating revenues	`Revenues`	$617.00M	USD	3 Qtrs
Operating revenues	`Revenues`	$212.00M	USD	1 Quarter
Operating revenues	`Revenues`	$546.00M	USD	3 Qtrs
Operating revenues	`Revenues`	$203.00M	USD	1 Quarter
Operation and maintenance	`OtherCostAndExpenseOperating`	$58.00M	USD	1 Quarter
Operation and maintenance	`OtherCostAndExpenseOperating`	$108.00M	USD	3 Qtrs
Operation and maintenance	`OtherCostAndExpenseOperating`	$42.00M	USD	1 Quarter
Operation and maintenance	`OtherCostAndExpenseOperating`	$165.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$124.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$42.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$38.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$111.00M	USD	3 Qtrs
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$11.00M	USD	3 Qtrs
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$3.00M	USD	1 Quarter
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$19.00M	USD	3 Qtrs
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$6.00M	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$-17.00M	USD	3 Qtrs
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$4.00M	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$4.00M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$124.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$106.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$320.00M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$292.00M	USD	3 Qtrs
Interest expense	`InterestExpense`	$29.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$31.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$82.00M	USD	3 Qtrs
Interest expense	`InterestExpense`	$81.00M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$6.00M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$4.00M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$4.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	-	USD	1 Quarter
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$23.00M	USD	1 Quarter
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$77.00M	USD	3 Qtrs
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$30.00M	USD	1 Quarter
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$90.00M	USD	3 Qtrs
Other (income) and expense	`OtherNonoperatingIncomeExpense`	$3.00M	USD	3 Qtrs
Other (income) and expense	`OtherNonoperatingIncomeExpense`	$1.00M	USD	1 Quarter
Other (income) and expense	`OtherNonoperatingIncomeExpense`	$22.00M	USD	3 Qtrs
Other (income) and expense	`OtherNonoperatingIncomeExpense`	$22.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$144.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$343.00M	USD	3 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$308.00M	USD	3 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$106.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$79.00M	USD	3 Qtrs
Income Tax Expense	`IncomeTaxExpenseBenefit`	$29.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$91.00M	USD	3 Qtrs
Income Tax Expense	`IncomeTaxExpenseBenefit`	$39.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$71.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$105.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$252.00M	USD	3 Qtrs
Net Income	`ProfitLoss`	$73.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$77.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$74.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$81.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$229.00M	USD	3 Qtrs
Less: Net Income Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$9.00M	USD	3 Qtrs
Less: Net Income Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.00M	USD	1 Quarter
Less: Net Income Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$9.00M	USD	3 Qtrs
Less: Net Income Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.00M	USD	1 Quarter
Net Income Attributable to DT Midstream	`NetIncomeLoss`	$74.00M	USD	1 Quarter
Net Income Attributable to DT Midstream	`NetIncomeLoss`	$243.00M	USD	3 Qtrs
Net Income Attributable to DT Midstream	`NetIncomeLoss`	$220.00M	USD	3 Qtrs
Net Income Attributable to DT Midstream	`NetIncomeLoss`	$101.00M	USD	1 Quarter
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareBasic`	$2.52	USD	3 Qtrs
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareBasic`	$1.05	USD	1 Quarter
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareBasic`	$2.28	USD	3 Qtrs
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareDiluted`	$1.05	USD	1 Quarter
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareDiluted`	$2.52	USD	3 Qtrs
Net Income Attributable to DT Midstream (in dollars per share)	`EarningsPerShareDiluted`	$2.28	USD	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	96.70M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	96.70M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	96.70M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	96.70M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	96.70M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	96.70M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	96.90M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	96.90M	shares	1 Quarter

Cash Flow Statement 90 line items

Line Item	Tag	Value	Unit	Period
Restricted cash	`RestrictedCash`	-	USD	Point-in-time
Restricted cash	`RestrictedCash`	$15.00M	USD	Point-in-time
Net Income	`ProfitLoss`	$71.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$105.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$252.00M	USD	3 Qtrs
Net Income	`ProfitLoss`	$73.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$77.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$74.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$81.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$229.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$124.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$42.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$38.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$111.00M	USD	3 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$87.00M	USD	3 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$76.00M	USD	3 Qtrs
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$23.00M	USD	1 Quarter
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$77.00M	USD	3 Qtrs
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$30.00M	USD	1 Quarter
Earnings from equity method investees	`IncomeLossFromEquityMethodInvestments`	$90.00M	USD	3 Qtrs
Dividends from equity method investees	`EquityMethodInvestmentDividendsOrDistributions`	$98.00M	USD	3 Qtrs
Dividends from equity method investees	`EquityMethodInvestmentDividendsOrDistributions`	$106.00M	USD	3 Qtrs
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$-17.00M	USD	3 Qtrs
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$4.00M	USD	1 Quarter
Asset (gains) losses and impairments, net	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$4.00M	USD	3 Qtrs
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$16.00M	USD	3 Qtrs
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$20.00M	USD	3 Qtrs
Accounts payable Third party	`IncreaseDecreaseInAccountsPayableTrade`	$-4.00M	USD	3 Qtrs
Accounts payable Third party	`IncreaseDecreaseInAccountsPayableTrade`	$1.00M	USD	3 Qtrs
Accounts payable Related party	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-10.00M	USD	3 Qtrs
Accounts payable Related party	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-3.00M	USD	3 Qtrs
Interest payable	`IncreaseDecreaseInInterestPayableNet`	$28.00M	USD	3 Qtrs
Interest payable	`IncreaseDecreaseInInterestPayableNet`	-	USD	3 Qtrs
Other current and noncurrent assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-11.00M	USD	3 Qtrs
Other current and noncurrent assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-2.00M	USD	3 Qtrs
Net cash and cash equivalents from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$454.00M	USD	3 Qtrs
Net cash and cash equivalents from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$464.00M	USD	3 Qtrs
Plant and equipment expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$96.00M	USD	3 Qtrs
Plant and equipment expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$440.00M	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$2.00M	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	-	USD	3 Qtrs
Distributions from equity method investees	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$2.00M	USD	3 Qtrs
Distributions from equity method investees	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$6.00M	USD	3 Qtrs
Contributions to equity method investees	`PaymentsToAcquireEquityMethodInvestments`	$11.00M	USD	3 Qtrs
Contributions to equity method investees	`PaymentsToAcquireEquityMethodInvestments`	$30.00M	USD	3 Qtrs
Notes receivable due from DTE Energy	`OriginationRepaymentOfNotesReceivableFromAffiliates`	$122.00M	USD	3 Qtrs
Notes receivable due from DTE Energy	`OriginationRepaymentOfNotesReceivableFromAffiliates`	$-263.00M	USD	3 Qtrs
Notes receivable Third party and Related party	`OriginationRepaymentOfNotesReceivableFromThirdPartiesAndOtherRelatedParties`	$1.00M	USD	3 Qtrs
Notes receivable Third party and Related party	`OriginationRepaymentOfNotesReceivableFromThirdPartiesAndOtherRelatedParties`	$11.00M	USD	3 Qtrs
Net cash and cash equivalents from (used for) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$163.00M	USD	3 Qtrs
Net cash and cash equivalents from (used for) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-601.00M	USD	3 Qtrs
Issuance of long-term debt, net of discount and issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	$3.05B	USD	3 Qtrs
Issuance of long-term debt, net of discount and issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$2.00M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	3 Qtrs
Short-term borrowings (repayment of borrowings) from DTE Energy	`ProceedsfromRepaymentsofShorttermDebtAffiliate`	$-3.17B	USD	3 Qtrs
Short-term borrowings (repayment of borrowings) from DTE Energy	`ProceedsfromRepaymentsofShorttermDebtAffiliate`	$286.00M	USD	3 Qtrs
Borrowings under the Revolving Credit Facility	`ProceedsFromLinesOfCredit`	$25.00M	USD	3 Qtrs
Borrowings under the Revolving Credit Facility	`ProceedsFromLinesOfCredit`	-	USD	3 Qtrs
Repayment of borrowings under the Revolving Credit Facility	`RepaymentsOfLinesOfCredit`	-	USD	3 Qtrs
Repayment of borrowings under the Revolving Credit Facility	`RepaymentsOfLinesOfCredit`	$25.00M	USD	3 Qtrs
Payment of Revolving Credit Facility issuance fees	`PaymentsOfDebtIssuanceCosts`	-	USD	3 Qtrs
Payment of Revolving Credit Facility issuance fees	`PaymentsOfDebtIssuanceCosts`	$7.00M	USD	3 Qtrs
Acquisition-related deferred payment	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	3 Qtrs
Acquisition-related deferred payment	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$380.00M	USD	3 Qtrs
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$10.00M	USD	3 Qtrs
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$13.00M	USD	3 Qtrs
Dividend to DTE Energy	`PaymentsOfDividends`	$501.00M	USD	3 Qtrs
Dividend to DTE Energy	`PaymentsOfDividends`	-	USD	3 Qtrs
Contributions from DTE Energy	`ProceedsFromContributionsFromAffiliates`	$260.00M	USD	3 Qtrs
Contributions from DTE Energy	`ProceedsFromContributionsFromAffiliates`	$110.00M	USD	3 Qtrs
Net cash and cash equivalents (used for) from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$156.00M	USD	3 Qtrs
Net cash and cash equivalents (used for) from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-541.00M	USD	3 Qtrs
Net Increase in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$86.00M	USD	3 Qtrs
Net Increase in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$9.00M	USD	3 Qtrs
Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$55.00M	USD	Point-in-time
Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$46.00M	USD	Point-in-time
Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$128.00M	USD	Point-in-time
Cash at Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.00M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$55.00M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$46.00M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$128.00M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.00M	USD	Point-in-time
Interest, net of interest capitalized	`InterestPaidNet`	$82.00M	USD	3 Qtrs
Interest, net of interest capitalized	`InterestPaidNet`	$50.00M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaidNet`	$2.00M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaidNet`	$1.00M	USD	3 Qtrs
Plant and equipment expenditures in accounts payable and other accruals	`CapitalExpendituresIncurredButNotYetPaid`	$62.00M	USD	3 Qtrs
Plant and equipment expenditures in accounts payable and other accruals	`CapitalExpendituresIncurredButNotYetPaid`	$20.00M	USD	3 Qtrs

Stockholders Equity 54 line items

Line Item	Tag	Value	Unit	Period
Dividends declared on common stock (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.60	USD	1 Quarter
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Beginning Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Beginning Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.79B	USD	Point-in-time
Beginning Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Beginning Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.72B	USD	Point-in-time
Beginning Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.13B	USD	Point-in-time
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Beginning Balance (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.99B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.30B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.98B	USD	Point-in-time
Net Income	`ProfitLoss`	$71.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$105.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$252.00M	USD	3 Qtrs
Net Income	`ProfitLoss`	$73.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$77.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$74.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$81.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$229.00M	USD	3 Qtrs
Issuance of common shares to DTE Energy	`StockIssuedDuringPeriodValueNewIssues`	$1.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$6.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.00M	USD	1 Quarter
Dividends	`DividendsCommonStockCash`	$501.00M	USD	1 Quarter
Dividends	`DividendsCommonStockCash`	$58.00M	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	$-109.00M	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	$-263.00M	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	$1.00M	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	$2.00M	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	-	USD	1 Quarter
Taxes and other adjustments	`StockholdersEquityOther`	$7.00M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.00M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Ending Balance (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Ending Balance (in shares)	`CommonStockSharesOutstanding`	96.73M	shares	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.99B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.30B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.98B	USD	Point-in-time
Ending Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Ending Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.79B	USD	Point-in-time
Ending Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.23B	USD	Point-in-time
Ending Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.72B	USD	Point-in-time
Ending Balance	`LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.13B	USD	Point-in-time

Comprehensive Income 31 line items

Line Item	Tag	Value	Unit	Period
Net Income	`ProfitLoss`	$71.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$105.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$252.00M	USD	3 Qtrs
Net Income	`ProfitLoss`	$73.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$77.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$74.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$81.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$229.00M	USD	3 Qtrs
Foreign currency translation and unrealized gain on derivatives, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.00M	USD	3 Qtrs
Foreign currency translation and unrealized gain on derivatives, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	-	USD	1 Quarter
Foreign currency translation and unrealized gain on derivatives, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.00M	USD	3 Qtrs
Foreign currency translation and unrealized gain on derivatives, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	3 Qtrs
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	3 Qtrs
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$-1.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$1.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$253.00M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$77.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$230.00M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$106.00M	USD	1 Quarter
Less: Comprehensive Income Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$9.00M	USD	3 Qtrs
Less: Comprehensive Income Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$9.00M	USD	3 Qtrs
Less: Comprehensive Income Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.00M	USD	1 Quarter
Less: Comprehensive Income Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.00M	USD	1 Quarter
Comprehensive Income Attributable to DT Midstream	`ComprehensiveIncomeNetOfTax`	$244.00M	USD	3 Qtrs
Comprehensive Income Attributable to DT Midstream	`ComprehensiveIncomeNetOfTax`	$102.00M	USD	1 Quarter
Comprehensive Income Attributable to DT Midstream	`ComprehensiveIncomeNetOfTax`	$74.00M	USD	1 Quarter
Comprehensive Income Attributable to DT Midstream	`ComprehensiveIncomeNetOfTax`	$221.00M	USD	3 Qtrs

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