10-Q Filing

NISOURCE INC. CIK: 1111711 Q1 2020

Filing Information

Form Type	10-Q
Accession Number	`0001111711-20-000022`
Period End Date	20200331
Filing Date	20200506
Fiscal Year	2020
Fiscal Period	Q1
XBRL Instance	ni-2020331x10q_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 146 Income Statement 46 Cash Flow Statement 60 Stockholders Equity 23 Comprehensive Income 18

Balance Sheet 146 line items

Line Item	Tag	Value	Unit	Period
Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$150.10M	USD	Point-in-time
Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$148.40M	USD	Point-in-time
Allowance for Credit Loss	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$-1.20M	USD	Point-in-time
Allowance for Credit Loss	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	-	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Utility Plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$22.86B	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Utility Plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$24.50B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	600.00M	shares	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$7.61B	USD	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$7.29B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	600.00M	shares	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInServiceNet`	$16.89B	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	382.69M	shares	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInServiceNet`	$15.57B	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	382.14M	shares	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Other property, at cost, less accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyAtCostLessAccumulatedDepreciation`	$18.60M	USD	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Other property, at cost, less accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyAtCostLessAccumulatedDepreciation`	$18.90M	USD	Point-in-time
Net Property, Plant and Equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$15.59B	USD	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Net Property, Plant and Equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$16.91B	USD	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred Stock, Shares Outstanding	`PreferredStockSharesOutstanding`	440,000.00	shares	Point-in-time
Preferred Stock, Shares Outstanding	`PreferredStockSharesOutstanding`	440,000.00	shares	Point-in-time
Unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.30M	USD	Point-in-time
Unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.30M	USD	Point-in-time
Available-for-sale debt securities (amortized cost of $148.4 and $150.1, allowance for credit losses of $1.2 and $0, respectively	`AvailableForSaleSecuritiesDebtSecuritiesNoncurrent`	$154.20M	USD	Point-in-time
Available-for-sale debt securities (amortized cost of $148.4 and $150.1, allowance for credit losses of $1.2 and $0, respectively	`AvailableForSaleSecuritiesDebtSecuritiesNoncurrent`	$144.60M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$74.70M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$66.10M	USD	Point-in-time
Total Investments and Other Assets	`InvestmentsAndOtherNoncurrentAssets`	$212.00M	USD	Point-in-time
Total Investments and Other Assets	`InvestmentsAndOtherNoncurrentAssets`	$230.20M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$203.80M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$139.30M	USD	Point-in-time
Restricted Cash	`RestrictedCashAndCashEquivalents`	$9.10M	USD	Point-in-time
Restricted Cash	`RestrictedCashAndCashEquivalents`	$9.20M	USD	Point-in-time
Accounts receivable	`AccountsReceivableGrossCurrent`	$736.80M	USD	Point-in-time
Accounts receivable	`AccountsReceivableGrossCurrent`	$876.10M	USD	Point-in-time
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$19.20M	USD	Point-in-time
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.30M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$716.50M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$856.90M	USD	Point-in-time
Gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$59.90M	USD	Point-in-time
Gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$250.90M	USD	Point-in-time
Materials and supplies, at average cost	`InventoryRawMaterialsAndSupplies`	$130.90M	USD	Point-in-time
Materials and supplies, at average cost	`InventoryRawMaterialsAndSupplies`	$120.20M	USD	Point-in-time
Electric production fuel, at average cost	`EnergyRelatedInventoryCoal`	$63.20M	USD	Point-in-time
Electric production fuel, at average cost	`EnergyRelatedInventoryCoal`	$53.60M	USD	Point-in-time
Exchange gas receivable	`ExchangeGasReceivable`	$48.50M	USD	Point-in-time
Exchange gas receivable	`ExchangeGasReceivable`	$39.00M	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$1.66B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$225.70M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$164.30M	USD	Point-in-time
Prepayments and other	`OtherAssetsCurrent`	$182.80M	USD	Point-in-time
Prepayments and other	`OtherAssetsCurrent`	$149.70M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$1.85B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.23B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$1.92B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$2.01B	USD	Point-in-time
Goodwill	`Goodwill`	$1.49B	USD	Point-in-time
Goodwill	`Goodwill`	$1.49B	USD	Point-in-time
Deferred charges and other	`DeferredChargesAndOther`	$160.20M	USD	Point-in-time
Deferred charges and other	`DeferredChargesAndOther`	$163.70M	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$3.66B	USD	Point-in-time
Total Other Assets	`OtherAssetsNoncurrent`	$3.57B	USD	Point-in-time
Total Assets	`Assets`	$22.66B	USD	Point-in-time
Total Assets	`Assets`	$22.59B	USD	Point-in-time
Common stock - $0.01 par value, 600,000,000 shares authorized; 382,694,308 and 382,135,680 shares outstanding, respectively	`CommonStockValue`	$3.80M	USD	Point-in-time
Common stock - $0.01 par value, 600,000,000 shares authorized; 382,694,308 and 382,135,680 shares outstanding, respectively	`CommonStockValue`	$3.80M	USD	Point-in-time
Preferred stock - $0.01 par value, 20,000,000 shares authorized; 440,000 shares outstanding	`PreferredStockValueOutstanding`	$880.00M	USD	Point-in-time
Preferred stock - $0.01 par value, 20,000,000 shares authorized; 440,000 shares outstanding	`PreferredStockValueOutstanding`	$880.00M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$99.90M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$99.90M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$6.67B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$6.67B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-1.48B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-1.37B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-92.60M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-52.80M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-37.20M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-230.60M	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$5.74B	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$5.78B	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$5.75B	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$5.99B	USD	Point-in-time
Long-term debt, excluding amounts due within one year	`LongTermDebtAndCapitalLeaseObligations`	$7.82B	USD	Point-in-time
Long-term debt, excluding amounts due within one year	`LongTermDebtAndCapitalLeaseObligations`	$7.86B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$13.84B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$13.56B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$13.40M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$7.90M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$1.77B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$2.05B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$666.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$505.60M	USD	Point-in-time
Dividends payable - common stock	`CommonDividendsPayableCurrent`	$80.40M	USD	Point-in-time
Dividends payable - common stock	`CommonDividendsPayableCurrent`	-	USD	Point-in-time
Dividends payable - preferred stock	`PreferredDividendsPayableCurrent`	$19.40M	USD	Point-in-time
Dividends payable - preferred stock	`PreferredDividendsPayableCurrent`	-	USD	Point-in-time
Customer deposits and credits	`ContractWithCustomerLiabilityCurrent`	$256.40M	USD	Point-in-time
Customer deposits and credits	`ContractWithCustomerLiabilityCurrent`	$163.20M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$231.60M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$223.80M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$95.10M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$99.40M	USD	Point-in-time
Exchange gas payable	`ExchangeGasPayable`	$18.50M	USD	Point-in-time
Exchange gas payable	`ExchangeGasPayable`	$59.70M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$177.90M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$160.20M	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$470.90M	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Legal and environmental	`LegalAndEnvironmentalReserves`	$17.50M	USD	Point-in-time
Legal and environmental	`LegalAndEnvironmentalReserves`	$20.10M	USD	Point-in-time
Accrued compensation and employee benefits	`EmployeeRelatedLiabilitiesCurrent`	$129.40M	USD	Point-in-time
Accrued compensation and employee benefits	`EmployeeRelatedLiabilitiesCurrent`	$156.30M	USD	Point-in-time
Claims accrued	`AccruedInsuranceClaimsCurrent`	$165.40M	USD	Point-in-time
Claims accrued	`AccruedInsuranceClaimsCurrent`	$24.90M	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$144.10M	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$180.90M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$3.75B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$4.16B	USD	Point-in-time
Risk management liabilities	`DerivativeInstrumentsAndHedgesLiabilitiesNoncurrent`	$134.00M	USD	Point-in-time
Risk management liabilities	`DerivativeInstrumentsAndHedgesLiabilitiesNoncurrent`	$312.10M	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$1.49B	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$1.45B	USD	Point-in-time
Deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$9.70M	USD	Point-in-time
Deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$9.40M	USD	Point-in-time
Accrued insurance liabilities	`AccruedInsuranceNoncurrent`	$81.50M	USD	Point-in-time
Accrued insurance liabilities	`AccruedInsuranceNoncurrent`	$82.40M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$359.40M	USD	Point-in-time
Accrued liability for postretirement and postemployment benefits	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$373.20M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$2.03B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$2.35B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$416.90M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$435.90M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$218.50M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$187.30M	USD	Point-in-time
Total Other Liabilities	`LiabilitiesNoncurrent`	$4.87B	USD	Point-in-time
Total Other Liabilities	`LiabilitiesNoncurrent`	$5.07B	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`	$22.59B	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$22.66B	USD	Point-in-time

Income Statement 46 line items

Line Item	Tag	Value	Unit	Period
Customer revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.83B	USD	1 Quarter
Customer revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.53B	USD	1 Quarter
Other revenues	`RegulatedOperatingRevenueOther`	$79.60M	USD	1 Quarter
Other revenues	`RegulatedOperatingRevenueOther`	$35.30M	USD	1 Quarter
Total Operating Revenues	`RegulatedOperatingRevenue`	$1.61B	USD	1 Quarter
Total Operating Revenues	`RegulatedOperatingRevenue`	$1.87B	USD	1 Quarter
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization	`CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization`	$462.40M	USD	1 Quarter
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization	`CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization`	$680.30M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$552.40M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$444.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$184.30M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$175.10M	USD	1 Quarter
Gain (Loss) on Sale of Assets and Asset Impairment Charges	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	1 Quarter
Gain (Loss) on Sale of Assets and Asset Impairment Charges	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$-280.20M	USD	1 Quarter
Loss (gain) on sale of fixed assets and impairments, net	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$200.00K	USD	1 Quarter
Loss (gain) on sale of fixed assets and impairments, net	`ImpairmentAndGainLossOnSaleOfAssetsNet`	$-100.00K	USD	1 Quarter
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$87.60M	USD	1 Quarter
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$85.90M	USD	1 Quarter
Operating Costs and Expenses	`OperatingCostsAndExpenses`	$1.46B	USD	1 Quarter
Operating Costs and Expenses	`OperatingCostsAndExpenses`	$1.50B	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$148.20M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$374.20M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$95.60M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$92.90M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-700.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$5.40M	USD	1 Quarter
Total Other Deductions, Net	`NonoperatingIncomeExpense`	$-96.30M	USD	1 Quarter
Total Other Deductions, Net	`NonoperatingIncomeExpense`	$-87.50M	USD	1 Quarter
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$277.90M	USD	1 Quarter
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic`	$60.70M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$-14.90M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$59.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$75.60M	USD	1 Quarter
Net Income	`ProfitLoss`	$218.90M	USD	1 Quarter
Preferred dividends	`PreferredStockDividendsIncomeStatementImpact`	$13.80M	USD	1 Quarter
Preferred dividends	`PreferredStockDividendsIncomeStatementImpact`	$13.80M	USD	1 Quarter
Net Income Available to Common Shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$205.10M	USD	1 Quarter
Net Income Available to Common Shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$61.80M	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$0.16	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$0.55	USD	1 Quarter
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$0.55	USD	1 Quarter
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$0.16	USD	1 Quarter
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	373.36M	shares	1 Quarter
Basic Average Common Shares Outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	383.06M	shares	1 Quarter
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	384.11M	shares	1 Quarter
Diluted Average Common Shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	374.66M	shares	1 Quarter

Cash Flow Statement 60 line items

Line Item	Tag	Value	Unit	Period
Net Income	`ProfitLoss`	$75.60M	USD	1 Quarter
Net Income	`ProfitLoss`	$218.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$184.30M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$175.10M	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$-19.90M	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$51.60M	USD	1 Quarter
Loss on classification as held for sale	`GainLossOnSaleOfBusiness`	-	USD	1 Quarter
Loss on classification as held for sale	`GainLossOnSaleOfBusiness`	$-280.20M	USD	1 Quarter
Other adjustments	`OtherOperatingActivitiesCashFlowStatement`	$7.90M	USD	1 Quarter
Other adjustments	`OtherOperatingActivitiesCashFlowStatement`	$6.50M	USD	1 Quarter
Components of working capital	`IncreaseDecreaseInOtherOperatingCapitalNet`	$27.20M	USD	1 Quarter
Components of working capital	`IncreaseDecreaseInOtherOperatingCapitalNet`	$147.10M	USD	1 Quarter
Regulatory assets/liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-400.00K	USD	1 Quarter
Regulatory assets/liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-12.90M	USD	1 Quarter
Deferred charges and other noncurrent assets	`IncreaseDecreaseInDeferredChargesAndOtherNonCurrentAssets`	$-12.10M	USD	1 Quarter
Deferred charges and other noncurrent assets	`IncreaseDecreaseInDeferredChargesAndOtherNonCurrentAssets`	$-58.30M	USD	1 Quarter
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-11.90M	USD	1 Quarter
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$32.10M	USD	1 Quarter
Net Cash Flows from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$399.10M	USD	1 Quarter
Net Cash Flows from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$369.90M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$452.10M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$353.70M	USD	1 Quarter
Cost of removal	`PaymentsForRemovalCosts`	$25.30M	USD	1 Quarter
Cost of removal	`PaymentsForRemovalCosts`	$34.50M	USD	1 Quarter
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$43.50M	USD	1 Quarter
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$25.70M	USD	1 Quarter
Sales of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$29.30M	USD	1 Quarter
Sales of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$45.40M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-100.00K	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	1 Quarter
Net Cash Flows used for Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-375.40M	USD	1 Quarter
Net Cash Flows used for Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-484.60M	USD	1 Quarter
Repayments of long-term debt and finance lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$4.10M	USD	1 Quarter
Repayments of long-term debt and finance lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$2.30M	USD	1 Quarter
Issuance of short-term debt (maturity greater than 90 days)	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	$500.00M	USD	1 Quarter
Issuance of short-term debt (maturity greater than 90 days)	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	-	USD	1 Quarter
Repayment of short-term debt (maturity greater than 90 days)	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	-	USD	1 Quarter
Repayment of short-term debt (maturity greater than 90 days)	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$350.00M	USD	1 Quarter
Change in short-term borrowings, net (maturity = 90 days)	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-226.80M	USD	1 Quarter
Change in short-term borrowings, net (maturity = 90 days)	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$452.80M	USD	1 Quarter
Issuance of common stock, net of issuance costs	`ProceedsFromIssuanceOfCommonStock`	$3.10M	USD	1 Quarter
Issuance of common stock, net of issuance costs	`ProceedsFromIssuanceOfCommonStock`	$3.70M	USD	1 Quarter
Equity costs, premiums and other debt related costs	`ProceedsFromPaymentsForOtherFinancingActivities`	$-4.00M	USD	1 Quarter
Equity costs, premiums and other debt related costs	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.10M	USD	1 Quarter
Dividends paid - common stock	`PaymentsOfDividendsCommonStock`	$74.50M	USD	1 Quarter
Dividends paid - common stock	`PaymentsOfDividendsCommonStock`	$80.30M	USD	1 Quarter
Dividends paid - preferred stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$9.10M	USD	1 Quarter
Dividends paid - preferred stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$8.10M	USD	1 Quarter
Net Cash Flows from Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$16.00M	USD	1 Quarter
Net Cash Flows from Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$179.30M	USD	1 Quarter
Change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$39.70M	USD	1 Quarter
Change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$64.60M	USD	1 Quarter
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$148.40M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$160.80M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$213.00M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$121.10M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$148.40M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$160.80M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$213.00M	USD	Point-in-time
Cash, Cash Equivalents and Restricted Cash at End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$121.10M	USD	Point-in-time

Stockholders Equity 23 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquity`	$5.74B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$5.78B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$5.75B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$5.99B	USD	Point-in-time
Net Income	`ProfitLoss`	$75.60M	USD	1 Quarter
Net Income	`ProfitLoss`	$218.90M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-138.00M	USD	1 Quarter
Net current-period other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-15.60M	USD	1 Quarter
Net current-period other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-138.00M	USD	1 Quarter
Common stock	`DividendsCommonStockCash`	$149.10M	USD	1 Quarter
Common stock	`DividendsCommonStockCash`	$160.70M	USD	1 Quarter
Preferred stock	`DividendsPreferredStockCash`	$28.50M	USD	1 Quarter
Preferred stock	`DividendsPreferredStockCash`	$27.50M	USD	1 Quarter
Employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$1.30M	USD	1 Quarter
Employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$1.30M	USD	1 Quarter
Long-term incentive plan	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-2.70M	USD	1 Quarter
Long-term incentive plan	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-500.00K	USD	1 Quarter
401(k) and profit sharing	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$4.50M	USD	1 Quarter
401(k) and profit sharing	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$4.40M	USD	1 Quarter
Ending balance	`StockholdersEquity`	$5.74B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$5.78B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$5.75B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$5.99B	USD	Point-in-time

Comprehensive Income 18 line items

Line Item	Tag	Value	Unit	Period
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$700.00K	USD	1 Quarter
Net Income	`ProfitLoss`	$75.60M	USD	1 Quarter
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-1.40M	USD	1 Quarter
Net Income	`ProfitLoss`	$218.90M	USD	1 Quarter
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-44.10M	USD	1 Quarter
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-6.50M	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$300.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$2.80M	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-5.40M	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-400.00K	USD	1 Quarter
Net unrealized gain (loss) on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-133.30M	USD	1 Quarter
Net unrealized gain (loss) on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-19.30M	USD	1 Quarter
Unrecognized pension and OPEB benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-900.00K	USD	1 Quarter
Unrecognized pension and OPEB benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-700.00K	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-15.60M	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-138.00M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-62.40M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$203.30M	USD	1 Quarter

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