10-Q Filing

NISOURCE INC. CIK: 1111711 Q3 2015

Filing Information

Form Type	10-Q
Accession Number	`0001111711-15-000037`
Period End Date	20150930
Filing Date	20151103
Fiscal Year	2015
Fiscal Period	Q3
XBRL Instance	ni-20150930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 144 Income Statement 140 Cash Flow Statement 116 Stockholders Equity 24 Comprehensive Income 32

Balance Sheet 144 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable less reserve	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.70M	USD	Point-in-time
Accounts receivable less reserve	`AllowanceForDoubtfulAccountsReceivableCurrent`	$24.90M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Utility Plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$17.67B	USD	Point-in-time
Utility Plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$18.48B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$6.63B	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	316.04M	shares	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$6.81B	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	318.47M	shares	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInServiceNet`	$11.67B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInServiceNet`	$11.04B	USD	Point-in-time
Other property, at cost, less accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyAtCostLessAccumulatedDepreciation`	$17.40M	USD	Point-in-time
Other property, at cost, less accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyAtCostLessAccumulatedDepreciation`	$18.50M	USD	Point-in-time
Net Property, Plant and Equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$11.69B	USD	Point-in-time
Net Property, Plant and Equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$11.06B	USD	Point-in-time
Unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$6.70M	USD	Point-in-time
Unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$8.30M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$195.80M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$204.80M	USD	Point-in-time
Total Investments and Other Assets	`InvestmentsAndOtherNoncurrentAssets`	$202.50M	USD	Point-in-time
Total Investments and Other Assets	`InvestmentsAndOtherNoncurrentAssets`	$213.10M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$24.90M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$31.70M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$17.30M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$26.50M	USD	Point-in-time
Restricted Cash	`RestrictedCashAndCashEquivalents`	$24.90M	USD	Point-in-time
Restricted Cash	`RestrictedCashAndCashEquivalents`	$27.90M	USD	Point-in-time
Accounts receivable (less reserve of $20.7 and $24.9, respectively)	`AccountsReceivableNetCurrent`	$500.50M	USD	Point-in-time
Accounts receivable (less reserve of $20.7 and $24.9, respectively)	`AccountsReceivableNetCurrent`	$920.80M	USD	Point-in-time
Gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$440.30M	USD	Point-in-time
Gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$398.90M	USD	Point-in-time
Underrecovered gas and fuel costs	`DeferredGasCost`	$7.10M	USD	Point-in-time
Underrecovered gas and fuel costs	`DeferredGasCost`	$32.00M	USD	Point-in-time
Materials and supplies, at average cost	`InventoryRawMaterialsAndSupplies`	$84.20M	USD	Point-in-time
Materials and supplies, at average cost	`InventoryRawMaterialsAndSupplies`	$81.10M	USD	Point-in-time
Electric production fuel, at average cost	`EnergyRelatedInventoryCoal`	$64.80M	USD	Point-in-time
Electric production fuel, at average cost	`EnergyRelatedInventoryCoal`	$81.10M	USD	Point-in-time
Exchange gas receivable	`ExchangeGasReceivable`	$28.30M	USD	Point-in-time
Exchange gas receivable	`ExchangeGasReceivable`	$19.70M	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Assets, Current	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$341.30M	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Assets, Current	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$187.40M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$183.70M	USD	Point-in-time
Deferred Tax Assets, Net, Current	`DeferredTaxAssetsLiabilitiesNetCurrent`	$214.20M	USD	Point-in-time
Deferred Tax Assets, Net, Current	`DeferredTaxAssetsLiabilitiesNetCurrent`	$227.10M	USD	Point-in-time
Prepayments and other	`OtherAssetsCurrent`	$75.90M	USD	Point-in-time
Prepayments and other	`OtherAssetsCurrent`	$106.50M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$1.64B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$2.47B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$1.54B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$1.51B	USD	Point-in-time
Goodwill	`Goodwill`	$1.69B	USD	Point-in-time
Goodwill	`Goodwill`	$1.69B	USD	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsNet`	$256.40M	USD	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsNet`	$264.70M	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Assets, Noncurrent	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	-	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Assets, Noncurrent	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	$7.55B	USD	Point-in-time
Deferred charges and other	`DeferredChargesAndOther`	$83.40M	USD	Point-in-time
Deferred charges and other	`DeferredChargesAndOther`	$70.30M	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$11.13B	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$3.52B	USD	Point-in-time
Total Assets	`Assets`	$17.06B	USD	Point-in-time
Total Assets	`Assets`	$24.87B	USD	Point-in-time
Common stock - $0.01 par value, 400,000,000 shares authorized; 318,474,781 and 316,037,421 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Common stock - $0.01 par value, 400,000,000 shares authorized; 318,474,781 and 316,037,421 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$4.79B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$5.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$-1.18B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.49B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-44.40M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-41.60M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-19.60M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-41.40M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-50.60M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-43.60M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$79.20M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$58.90M	USD	Point-in-time
Total Common Stockholders' Equity	`StockholdersEquity`	$3.80B	USD	Point-in-time
Total Common Stockholders' Equity	`StockholdersEquity`	$6.18B	USD	Point-in-time
Long-term debt, excluding amounts due within one year	`LongTermDebtAndCapitalLeaseObligations`	$8.16B	USD	Point-in-time
Long-term debt, excluding amounts due within one year	`LongTermDebtAndCapitalLeaseObligations`	$6.13B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$9.93B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$14.33B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$442.60M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$266.60M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$1.58B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$107.20M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$610.10M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$349.20M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$49.30M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	-	USD	Point-in-time
Customer deposits and credits	`CustomerDepositsCurrent`	$280.90M	USD	Point-in-time
Customer deposits and credits	`CustomerDepositsCurrent`	$255.40M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$137.00M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$169.20M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$77.50M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$140.70M	USD	Point-in-time
Overrecovered gas and fuel costs	`DeferredGasRevenue`	$45.60M	USD	Point-in-time
Overrecovered gas and fuel costs	`DeferredGasRevenue`	$169.20M	USD	Point-in-time
Exchange gas payable	`ExchangeGasPayable`	$101.50M	USD	Point-in-time
Exchange gas payable	`ExchangeGasPayable`	$66.80M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$3.40M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$9.30M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$61.10M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$120.20M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`AccruedLiabilityForPostretirementAndPostemploymentBenefitsCurrent`	$5.30M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`AccruedLiabilityForPostretirementAndPostemploymentBenefitsCurrent`	$5.20M	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Liabilities, Current	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Liabilities, Current	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$369.00M	USD	Point-in-time
Legal and environmental	`LegalAndEnvironmentalReserves`	$36.80M	USD	Point-in-time
Legal and environmental	`LegalAndEnvironmentalReserves`	$22.70M	USD	Point-in-time
Employee-related Liabilities, Current	`EmployeeRelatedLiabilitiesCurrent`	$166.80M	USD	Point-in-time
Employee-related Liabilities, Current	`EmployeeRelatedLiabilitiesCurrent`	$125.90M	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$144.50M	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$121.70M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$2.07B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$3.96B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.51B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.38B	USD	Point-in-time
Deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$17.10M	USD	Point-in-time
Deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$15.40M	USD	Point-in-time
Deferred credits	`OtherDeferredCreditsNoncurrent`	$99.40M	USD	Point-in-time
Deferred credits	`OtherDeferredCreditsNoncurrent`	$100.90M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$733.90M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$665.20M	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$1.62B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$1.38B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$1.39B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$136.20M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$146.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$181.20M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$148.10M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$186.60M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$206.80M	USD	Point-in-time
Total Other Liabilities and Deferred Credits	`LiabilitiesNoncurrent`	$6.57B	USD	Point-in-time
Total Other Liabilities and Deferred Credits	`LiabilitiesNoncurrent`	$5.05B	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$17.06B	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$24.87B	USD	Point-in-time

Income Statement 140 line items

Line Item	Tag	Value	Unit	Period
Gas Distribution	`GasDomesticRegulatedRevenue`	$1.88B	USD	3 Qtrs
Gas Distribution	`GasDomesticRegulatedRevenue`	$240.30M	USD	1 Quarter
Gas Distribution	`GasDomesticRegulatedRevenue`	$208.90M	USD	1 Quarter
Gas Distribution	`GasDomesticRegulatedRevenue`	$1.60B	USD	3 Qtrs
Gas Transportation and Storage	`NaturalGasMidstreamRevenue`	$739.90M	USD	3 Qtrs
Gas Transportation and Storage	`NaturalGasMidstreamRevenue`	$710.50M	USD	3 Qtrs
Gas Transportation and Storage	`NaturalGasMidstreamRevenue`	$172.10M	USD	1 Quarter
Gas Transportation and Storage	`NaturalGasMidstreamRevenue`	$170.50M	USD	1 Quarter
Electric	`ElectricDomesticRegulatedRevenue`	$428.40M	USD	1 Quarter
Electric	`ElectricDomesticRegulatedRevenue`	$424.60M	USD	1 Quarter
Electric	`ElectricDomesticRegulatedRevenue`	$1.20B	USD	3 Qtrs
Electric	`ElectricDomesticRegulatedRevenue`	$1.28B	USD	3 Qtrs
Other	`OtherSalesRevenueNet`	$7.80M	USD	1 Quarter
Other	`OtherSalesRevenueNet`	$10.40M	USD	3 Qtrs
Other	`OtherSalesRevenueNet`	$19.90M	USD	3 Qtrs
Other	`OtherSalesRevenueNet`	$2.80M	USD	1 Quarter
Gross Revenues	`SalesRevenueNet`	$3.55B	USD	3 Qtrs
Gross Revenues	`SalesRevenueNet`	$817.20M	USD	1 Quarter
Gross Revenues	`SalesRevenueNet`	$838.20M	USD	1 Quarter
Gross Revenues	`SalesRevenueNet`	$3.88B	USD	3 Qtrs
Cost of Sales (excluding depreciation and amortization)	`CostOfRevenue`	$262.40M	USD	1 Quarter
Cost of Sales (excluding depreciation and amortization)	`CostOfRevenue`	$1.31B	USD	3 Qtrs
Cost of Sales (excluding depreciation and amortization)	`CostOfRevenue`	$1.77B	USD	3 Qtrs
Cost of Sales (excluding depreciation and amortization)	`CostOfRevenue`	$209.10M	USD	1 Quarter
Total Net Revenues	`GrossProfit`	$575.80M	USD	1 Quarter
Total Net Revenues	`GrossProfit`	$2.25B	USD	3 Qtrs
Total Net Revenues	`GrossProfit`	$2.11B	USD	3 Qtrs
Total Net Revenues	`GrossProfit`	$608.10M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$1.08B	USD	3 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$311.10M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$327.40M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$990.50M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$391.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$132.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$363.10M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$123.80M	USD	1 Quarter
Loss on sale of assets	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$1.10M	USD	1 Quarter
Loss on sale of assets	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$1.20M	USD	3 Qtrs
Loss on sale of assets	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$100.00K	USD	1 Quarter
Loss on sale of assets	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$1.50M	USD	3 Qtrs
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$197.20M	USD	3 Qtrs
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$53.70M	USD	1 Quarter
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$192.20M	USD	3 Qtrs
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$53.40M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$498.40M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$1.55B	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$1.67B	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$504.70M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$562.20M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$580.40M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$71.10M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$109.70M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$94.70M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$94.90M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$285.90M	USD	3 Qtrs
Interest expense, net	`InterestExpense`	$287.40M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$5.70M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$11.60M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$13.40M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$5.80M	USD	1 Quarter
Gains (Losses) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-97.20M	USD	3 Qtrs
Gains (Losses) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Gains (Losses) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Gains (Losses) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Total Other Deductions	`NonoperatingIncomeExpense`	$-89.00M	USD	1 Quarter
Total Other Deductions	`NonoperatingIncomeExpense`	$-371.50M	USD	3 Qtrs
Total Other Deductions	`NonoperatingIncomeExpense`	$-274.00M	USD	3 Qtrs
Total Other Deductions	`NonoperatingIncomeExpense`	$-89.10M	USD	1 Quarter
Income from Continuing Operations before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$288.20M	USD	3 Qtrs
Income from Continuing Operations before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$-17.90M	USD	1 Quarter
Income from Continuing Operations before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$20.60M	USD	1 Quarter
Income from Continuing Operations before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$208.90M	USD	3 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$111.50M	USD	3 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$-700.00K	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$74.70M	USD	3 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$5.80M	USD	1 Quarter
Income (Loss) from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-17.20M	USD	1 Quarter
Income (Loss) from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$176.70M	USD	3 Qtrs
Income (Loss) from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$14.80M	USD	1 Quarter
Income (Loss) from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$134.20M	USD	3 Qtrs
(Loss) Income from Discontinued Operations - net of taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-19.70M	USD	1 Quarter
(Loss) Income from Discontinued Operations - net of taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$48.60M	USD	1 Quarter
(Loss) Income from Discontinued Operations - net of taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$108.50M	USD	3 Qtrs
(Loss) Income from Discontinued Operations - net of taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$199.10M	USD	3 Qtrs
Net (Loss) Income	`ProfitLoss`	$242.70M	USD	3 Qtrs
Net (Loss) Income	`ProfitLoss`	$31.40M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$-4.90M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$375.80M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$15.60M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$31.40M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$375.80M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$227.10M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$-4.90M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperations`	$14.80M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperations`	$134.20M	USD	3 Qtrs
Income from Continuing Operations	`IncomeLossFromContinuingOperations`	$-17.20M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperations`	$176.70M	USD	3 Qtrs
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$48.60M	USD	1 Quarter
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$199.10M	USD	3 Qtrs
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-19.70M	USD	1 Quarter
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$92.90M	USD	3 Qtrs
Continuing Operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.05	USD	1 Quarter
Continuing Operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.56	USD	3 Qtrs
Continuing Operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.42	USD	3 Qtrs
Continuing Operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.05	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.07	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.30	USD	3 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.15	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.63	USD	3 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$0.72	USD	3 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$-0.02	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$1.19	USD	3 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.42	USD	3 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-0.05	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.56	USD	3 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.05	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.15	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.29	USD	3 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.63	USD	3 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.07	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$1.19	USD	3 Qtrs
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.71	USD	3 Qtrs
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$-0.02	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.83	USD	3 Qtrs
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.26	USD	1 Quarter
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$1.02	USD	3 Qtrs
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.31	USD	1 Quarter
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	317.39M	shares	3 Qtrs
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	314.89M	shares	3 Qtrs
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	318.09M	shares	1 Quarter
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	315.42M	shares	1 Quarter
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.01M	shares	3 Qtrs
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	321.46M	shares	1 Quarter
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	320.72M	shares	3 Qtrs
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	315.42M	shares	1 Quarter

Cash Flow Statement 116 line items

Line Item	Tag	Value	Unit	Period
Net (Loss) Income	`ProfitLoss`	$242.70M	USD	3 Qtrs
Net (Loss) Income	`ProfitLoss`	$31.40M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$-4.90M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$375.80M	USD	3 Qtrs
Payments of Debt Extinguishment Costs	`PaymentsOfDebtExtinguishmentCosts`	$97.20M	USD	3 Qtrs
Payments of Debt Extinguishment Costs	`PaymentsOfDebtExtinguishmentCosts`	-	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$391.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$132.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$363.10M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$123.80M	USD	1 Quarter
Net changes in price risk management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$-1.90M	USD	3 Qtrs
Net changes in price risk management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$-2.00M	USD	3 Qtrs
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$110.10M	USD	3 Qtrs
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$60.10M	USD	3 Qtrs
Deferred revenue	`RecognitionOfDeferredRevenue`	$-7.30M	USD	3 Qtrs
Deferred revenue	`RecognitionOfDeferredRevenue`	$400.00K	USD	3 Qtrs
Stock compensation expense and 401(k) profit sharing contribution	`ShareBasedCompensation`	$38.60M	USD	3 Qtrs
Stock compensation expense and 401(k) profit sharing contribution	`ShareBasedCompensation`	$50.20M	USD	3 Qtrs
Loss on sale of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.20M	USD	3 Qtrs
Loss on sale of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.50M	USD	3 Qtrs
Income from unconsolidated affiliates	`IncomeFromUnconsolidatedAffiliates`	$-600.00K	USD	3 Qtrs
Income from unconsolidated affiliates	`IncomeFromUnconsolidatedAffiliates`	$-800.00K	USD	3 Qtrs
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$108.50M	USD	3 Qtrs
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$199.10M	USD	3 Qtrs
Amortization of debt related costs	`AmortizationOfDebtDiscountPremium`	$6.80M	USD	3 Qtrs
Amortization of debt related costs	`AmortizationOfDebtDiscountPremium`	$7.50M	USD	3 Qtrs
AFUDC equity	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$7.40M	USD	3 Qtrs
AFUDC equity	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$7.70M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-360.30M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-420.30M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$170.50M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-19.80M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-287.50M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-228.70M	USD	3 Qtrs
Customer deposits and credits	`IncreaseDecreaseInCustomerDeposits`	$-25.50M	USD	3 Qtrs
Customer deposits and credits	`IncreaseDecreaseInCustomerDeposits`	$-5.00M	USD	3 Qtrs
Taxes accrued	`IncreaseDecreaseInPropertyAndOtherTaxesPayable`	$-30.60M	USD	3 Qtrs
Taxes accrued	`IncreaseDecreaseInPropertyAndOtherTaxesPayable`	$-31.10M	USD	3 Qtrs
Interest accrued	`IncreaseDecreaseInInterestPayableNet`	$-54.70M	USD	3 Qtrs
Interest accrued	`IncreaseDecreaseInInterestPayableNet`	$-63.10M	USD	3 Qtrs
Over (Under) recovered gas and fuel costs	`IncreaseDecreaseInDeferredGasCost`	$19.20M	USD	3 Qtrs
Over (Under) recovered gas and fuel costs	`IncreaseDecreaseInDeferredGasCost`	$-148.50M	USD	3 Qtrs
Exchange gas receivable/payable	`IncreaseDecreaseInExchangeGasReceivablePayable`	$26.10M	USD	3 Qtrs
Exchange gas receivable/payable	`IncreaseDecreaseInExchangeGasReceivablePayable`	$57.20M	USD	3 Qtrs
Other accruals	`IncreaseDecreaseInOtherAccruals`	$57.10M	USD	3 Qtrs
Other accruals	`IncreaseDecreaseInOtherAccruals`	$29.50M	USD	3 Qtrs
Prepayments and other current assets	`IncreaseDecreaseInPrepaymentsAndOtherCurrentAssets`	$30.10M	USD	3 Qtrs
Prepayments and other current assets	`IncreaseDecreaseInPrepaymentsAndOtherCurrentAssets`	$33.90M	USD	3 Qtrs
Regulatory assets/liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-111.10M	USD	3 Qtrs
Regulatory assets/liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$18.10M	USD	3 Qtrs
Postretirement and postemployment benefits	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-61.00M	USD	3 Qtrs
Postretirement and postemployment benefits	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-86.70M	USD	3 Qtrs
Deferred credits	`IncreaseDecreaseInDeferredLiabilities`	$10.70M	USD	3 Qtrs
Deferred credits	`IncreaseDecreaseInDeferredLiabilities`	$-1.30M	USD	3 Qtrs
Deferred charges and other noncurrent assets	`IncreaseDecreaseInDeferredChargesAndOtherNonCurrentAssets`	$10.80M	USD	3 Qtrs
Deferred charges and other noncurrent assets	`IncreaseDecreaseInDeferredChargesAndOtherNonCurrentAssets`	$5.50M	USD	3 Qtrs
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-13.60M	USD	3 Qtrs
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$5.30M	USD	3 Qtrs
Net Operating Activities from Continuing Operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$418.80M	USD	3 Qtrs
Net Operating Activities from Continuing Operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$906.30M	USD	3 Qtrs
Net Operating Activities from Discontinued Operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$467.70M	USD	3 Qtrs
Net Operating Activities from Discontinued Operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$287.60M	USD	3 Qtrs
Net Cash Flows from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$886.50M	USD	3 Qtrs
Net Cash Flows from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$1.19B	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$923.40M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$914.30M	USD	3 Qtrs
Proceeds from disposition of assets	`ProceedsFromSaleOfProductiveAssets`	$1.60M	USD	3 Qtrs
Proceeds from disposition of assets	`ProceedsFromSaleOfProductiveAssets`	$4.30M	USD	3 Qtrs
Restricted cash deposits	`IncreaseDecreaseInRestrictedCash`	$8.10M	USD	3 Qtrs
Restricted cash deposits	`IncreaseDecreaseInRestrictedCash`	$3.00M	USD	3 Qtrs
Cash contributions from CPG	`PaymentsToAcquireEquityMethodInvestments`	$-3.80B	USD	3 Qtrs
Cash contributions from CPG	`PaymentsToAcquireEquityMethodInvestments`	-	USD	3 Qtrs
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$39.90M	USD	3 Qtrs
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$7.40M	USD	3 Qtrs
Net Investing Activities from (used for) Continuing Operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-928.20M	USD	3 Qtrs
Net Investing Activities from (used for) Continuing Operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$2.84B	USD	3 Qtrs
Cash Provided by (Used in) Investing Activities, Discontinued Operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-584.00M	USD	3 Qtrs
Cash Provided by (Used in) Investing Activities, Discontinued Operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-430.00M	USD	3 Qtrs
Net Cash Flows from (used for) Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$2.41B	USD	3 Qtrs
Net Cash Flows from (used for) Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.51B	USD	3 Qtrs
Proceeds from Issuance of Common Limited Partners Units	`ProceedsFromIssuanceOfCommonLimitedPartnersUnits`	-	USD	3 Qtrs
Proceeds from Issuance of Common Limited Partners Units	`ProceedsFromIssuanceOfCommonLimitedPartnersUnits`	$-136.80M	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$748.40M	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	3 Qtrs
Repayments of long-term debt and capital lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$517.10M	USD	3 Qtrs
Repayments of long-term debt and capital lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$1.86B	USD	3 Qtrs
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	3 Qtrs
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-93.50M	USD	3 Qtrs
Change in short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$612.30M	USD	3 Qtrs
Change in short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$-1.40B	USD	3 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$17.90M	USD	3 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$22.40M	USD	3 Qtrs
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$10.20M	USD	3 Qtrs
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$20.30M	USD	3 Qtrs
Dividends paid - common stock	`PaymentsOfDividendsCommonStock`	$239.20M	USD	3 Qtrs
Dividends paid - common stock	`PaymentsOfDividendsCommonStock`	$214.00M	USD	3 Qtrs
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-3.70B	USD	3 Qtrs
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$616.60M	USD	3 Qtrs
Cash Provided by (Used in) Financing Activities, Discontinued Operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	3 Qtrs
Cash Provided by (Used in) Financing Activities, Discontinued Operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$108.60M	USD	3 Qtrs
Net Cash Flows from (used for) Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$616.60M	USD	3 Qtrs
Net Cash Flows from (used for) Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-3.59B	USD	3 Qtrs
Change in cash and cash equivalents from continuing operations	`ChangeInCashAndCashEquivalentsFromContinuingOperations`	$40.10M	USD	3 Qtrs
Change in cash and cash equivalents from continuing operations	`ChangeInCashAndCashEquivalentsFromContinuingOperations`	$107.20M	USD	3 Qtrs
Change in cash and cash equivalents from discontinued operations	`Changeincashandcashequivalentsfromdiscontinuedoperations`	$-33.80M	USD	3 Qtrs
Change in cash and cash equivalents from discontinued operations	`Changeincashandcashequivalentsfromdiscontinuedoperations`	$-116.30M	USD	3 Qtrs
Change in cash included in discontinued operations	`Changeincashincludedindiscontinuedoperations`	$-100.00K	USD	3 Qtrs
Change in cash included in discontinued operations	`Changeincashincludedindiscontinuedoperations`	$500.00K	USD	3 Qtrs
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$24.90M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$31.70M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$17.30M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$26.50M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$24.90M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$31.70M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$17.30M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$26.50M	USD	Point-in-time

Stockholders Equity 24 line items

Line Item	Tag	Value	Unit	Period
Limited Liability Company (LLC) or Limited Partnership (LP), Members or Limited Partners, Ownership Interest	`LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest`	0.08	pure	3 Qtrs
Proceeds from Issuance Initial Public Offering	`ProceedsFromIssuanceInitialPublicOffering`	$1.17B	USD	Point-in-time
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.83	USD	3 Qtrs
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.26	USD	1 Quarter
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$1.02	USD	3 Qtrs
Dividends Declared Per Common Share	`CommonStockDividendsPerShareDeclared`	$0.31	USD	1 Quarter
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.80B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.18B	USD	Point-in-time
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$31.40M	USD	1 Quarter
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$375.80M	USD	3 Qtrs
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$227.10M	USD	3 Qtrs
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$-4.90M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$4.50M	USD	3 Qtrs
Allocation of AOCI to Noncontrolling Interest	`AllocationofAOCItoNoncontrollingInterest`	$2.00M	USD	3 Qtrs
Common stock dividends ($0.83 per share)	`DividendsCommonStockCash`	$263.50M	USD	3 Qtrs
Stockholders' Equity Note, Spinoff Transaction	`StockholdersEquityNoteSpinoffTransaction`	$-2.62B	USD	3 Qtrs
Treasury stock acquired	`TreasuryStockValueAcquiredCostMethod`	$-20.30M	USD	3 Qtrs
Employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$4.00M	USD	3 Qtrs
Long-term incentive plan	`StockIssuedDuringPeriodValueShareBasedCompensation`	$17.00M	USD	3 Qtrs
401(k) and profit sharing issuance	`StockIssuedDuringPeriodValueDefinedContributionAndProfitSharingPlan`	$36.70M	USD	3 Qtrs
Dividend reinvestment plan	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$6.20M	USD	3 Qtrs
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$227.10M	USD	3 Qtrs
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.80B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.18B	USD	Point-in-time

Comprehensive Income 32 line items

Line Item	Tag	Value	Unit	Period
Net (Loss) Income	`ProfitLoss`	$242.70M	USD	3 Qtrs
Net (Loss) Income	`ProfitLoss`	$31.40M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$-4.90M	USD	1 Quarter
Net (Loss) Income	`ProfitLoss`	$375.80M	USD	3 Qtrs
Net unrealized (loss) gain on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	-	USD	3 Qtrs
Net unrealized (loss) gain on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$300.00K	USD	1 Quarter
Net unrealized (loss) gain on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-600.00K	USD	1 Quarter
Net unrealized (loss) gain on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$200.00K	USD	3 Qtrs
Net unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$200.00K	USD	1 Quarter
Net unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$600.00K	USD	1 Quarter
Net unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$1.90M	USD	3 Qtrs
Net unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$1.80M	USD	3 Qtrs
Unrecognized pension and OPEB (cost) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$200.00K	USD	1 Quarter
Unrecognized pension and OPEB (cost) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$200.00K	USD	1 Quarter
Unrecognized pension and OPEB (cost) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$100.00K	USD	3 Qtrs
Unrecognized pension and OPEB (cost) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.70M	USD	3 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$300.00K	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$4.50M	USD	3 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$2.00M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-4.60M	USD	1 Quarter
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$247.20M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$377.80M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$31.20M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$15.60M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Comprehensive (Loss) Income attributable to NiSource	`ComprehensiveIncomeNetOfTax`	$377.80M	USD	3 Qtrs
Comprehensive (Loss) Income attributable to NiSource	`ComprehensiveIncomeNetOfTax`	$31.20M	USD	1 Quarter
Comprehensive (Loss) Income attributable to NiSource	`ComprehensiveIncomeNetOfTax`	$-4.60M	USD	1 Quarter
Comprehensive (Loss) Income attributable to NiSource	`ComprehensiveIncomeNetOfTax`	$231.60M	USD	3 Qtrs

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