0001096385 2017-01-01 2017-12-31 0001096385 2018-01-31 0001096385 2017-06-30 0001096385 2016-12-31 0001096385 2017-12-31 0001096385 2016-01-01 2016-12-31 0001096385 2015-01-01 2015-12-31 0001096385 2014-12-31 0001096385 2015-12-31 0001096385 us-gaap:CommonStockMember 2016-01-01 2016-12-31 0001096385 us-gaap:RetainedEarningsMember 2017-01-01 2017-12-31 0001096385 us-gaap:CommonStockMember 2017-01-01 2017-12-31 0001096385 us-gaap:CommonStockMember 2015-12-31 0001096385 us-gaap:RetainedEarningsMember 2016-01-01 2016-12-31 0001096385 us-gaap:RetainedEarningsMember 2015-01-01 2015-12-31 0001096385 us-gaap:CommonStockMember 2014-12-31 0001096385 us-gaap:CommonStockMember 2017-12-31 0001096385 us-gaap:CommonStockMember 2016-12-31 0001096385 us-gaap:CommonStockMember 2015-01-01 2015-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2016-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2015-12-31 0001096385 us-gaap:RetainedEarningsMember 2016-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2014-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2016-01-01 2016-12-31 0001096385 us-gaap:RetainedEarningsMember 2015-12-31 0001096385 us-gaap:RetainedEarningsMember 2014-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2017-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2015-01-01 2015-12-31 0001096385 us-gaap:RetainedEarningsMember 2017-12-31 0001096385 vvc:VectrenEnergyDeliveryofOhioMember vvc:NaturalGasCustomersMember stpr:OH 2017-01-01 2017-12-31 0001096385 vvc:SigecoMember vvc:ElectricCustomersMember stpr:IN 2017-01-01 2017-12-31 0001096385 vvc:SigecoMember vvc:NaturalGasCustomersMember stpr:IN 2017-01-01 2017-12-31 0001096385 vvc:IndianaGasMember vvc:NaturalGasCustomersMember stpr:IN 2017-01-01 2017-12-31 0001096385 vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:UtilityGroupMember 2017-01-01 2017-09-30 0001096385 us-gaap:ElectricityGenerationPlantNonNuclearMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:ElectricityGenerationPlantNonNuclearMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:NaturalGasProcessingPlantMember vvc:UtilityGroupMember 2017-12-31 0001096385 us-gaap:ConstructionInProgressMember vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:AssetRetirementObligationsMember vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:UtilityGroupMember 2016-12-31 0001096385 us-gaap:ConstructionInProgressMember vvc:UtilityGroupMember 2016-12-31 0001096385 us-gaap:ElectricityGenerationPlantNonNuclearMember vvc:UtilityGroupMember 2016-12-31 0001096385 vvc:CommonUtilityPlantMember vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:AssetRetirementObligationsMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:ElectricityGenerationPlantNonNuclearMember vvc:UtilityGroupMember 2017-12-31 0001096385 us-gaap:NaturalGasProcessingPlantMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:ConstructionInProgressMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 vvc:CommonUtilityPlantMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:NaturalGasProcessingPlantMember vvc:UtilityGroupMember 2016-12-31 0001096385 vvc:CommonUtilityPlantMember vvc:UtilityGroupMember 2016-12-31 0001096385 vvc:CommonUtilityPlantMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:NaturalGasProcessingPlantMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 vvc:AssetRetirementObligationsMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 vvc:AssetRetirementObligationsMember vvc:UtilityGroupMember 2016-12-31 0001096385 us-gaap:ConstructionInProgressMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 vvc:SigecoMember vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:NonutilityGroupMember 2017-12-31 0001096385 vvc:NonutilityGroupMember 2015-01-01 2015-12-31 0001096385 vvc:NonutilityGroupMember 2016-01-01 2016-12-31 0001096385 vvc:NonutilityGroupMember 2017-01-01 2017-12-31 0001096385 vvc:WarrickPowerPlantMember vvc:UtilityGroupMember 2017-12-31 0001096385 vvc:NonutilityGroupMember 2016-12-31 0001096385 us-gaap:ChangeInAccountingMethodAccountedForAsChangeInEstimateMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2016-01-01 2016-12-31 0001096385 us-gaap:OtherCapitalizedPropertyPlantAndEquipmentMember vvc:NonutilityGroupMember 2017-12-31 0001096385 vvc:ComputerHardwareAndSoftwareMember vvc:NonutilityGroupMember 2017-12-31 0001096385 vvc:ComputerHardwareAndSoftwareMember vvc:NonutilityGroupMember 2016-12-31 0001096385 us-gaap:OtherCapitalizedPropertyPlantAndEquipmentMember vvc:NonutilityGroupMember 2016-12-31 0001096385 vvc:VehiclesAndEquipmentMember vvc:NonutilityGroupMember 2016-12-31 0001096385 us-gaap:LandAndBuildingMember vvc:NonutilityGroupMember 2017-12-31 0001096385 vvc:VehiclesAndEquipmentMember vvc:NonutilityGroupMember 2017-12-31 0001096385 us-gaap:LandAndBuildingMember vvc:NonutilityGroupMember 2016-12-31 0001096385 us-gaap:RemovalCostsMember 2016-12-31 0001096385 vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2017-12-31 0001096385 us-gaap:DeferredIncomeTaxChargesMember 2017-12-31 0001096385 us-gaap:RemovalCostsMember 2017-12-31 0001096385 vvc:OhioAuthorizedTrackersMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2016-12-31 0001096385 us-gaap:AssetRetirementObligationCostsMember vvc:FutureAmountsRecoverableFromRatepayersMember 2015-12-31 0001096385 vvc:IndianaAuthorizedTrackersMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2017-12-31 0001096385 vvc:IndianaAuthorizedTrackersMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2016-12-31 0001096385 us-gaap:DeferredIncomeTaxChargesMember vvc:FutureAmountsRecoverableFromRatepayersMember 2016-12-31 0001096385 vvc:DeferredCoalCostsMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2016-12-31 0001096385 vvc:OhioAuthorizedTrackersMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2017-12-31 0001096385 vvc:UnamortizedDebtIssueCostsReaquisitionPremiumsandHedgingProceedsMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2017-12-31 0001096385 vvc:CostRecoveryRidersOtherMember vvc:AmountsDeferredForFutureRecoveryMember 2016-12-31 0001096385 vvc:AmountsDeferredForFutureRecoveryMember 2017-12-31 0001096385 vvc:CostRecoveryRidersOtherMember vvc:AmountsDeferredForFutureRecoveryMember 2017-12-31 0001096385 vvc:FutureAmountsRecoverableFromRatepayersMember 2017-12-31 0001096385 vvc:DeferredCoalCostsMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2017-12-31 0001096385 us-gaap:DeferredIncomeTaxChargesMember vvc:FutureAmountsRecoverableFromRatepayersMember 2017-12-31 0001096385 vvc:FutureAmountsRecoverableFromRatepayersMember 2016-12-31 0001096385 vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2016-12-31 0001096385 vvc:AmountsDeferredForFutureRecoveryMember 2016-12-31 0001096385 us-gaap:PensionCostsMember vvc:FutureAmountsRecoverableFromRatepayersMember 2016-12-31 0001096385 us-gaap:PensionCostsMember vvc:FutureAmountsRecoverableFromRatepayersMember 2017-12-31 0001096385 vvc:UnamortizedDebtIssueCostsReaquisitionPremiumsandHedgingProceedsMember vvc:AmountsCurrentlyRecoveredInCustomerRatesMember 2016-12-31 0001096385 us-gaap:AssetRetirementObligationCostsMember vvc:FutureAmountsRecoverableFromRatepayersMember 2014-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2017-12-31 0001096385 us-gaap:PrepaidExpensesAndOtherCurrentAssetsMember vvc:ProlianceHoldingsLlcMember 2017-12-31 0001096385 vvc:InvestmentsInUnconsolidatedAffiliatesMember vvc:ProlianceHoldingsLlcMember 2017-12-31 0001096385 us-gaap:AffiliatedEntityMember vvc:LAStorageMember 2017-12-31 0001096385 vvc:ProlianceHoldingsLlcMember vvc:LAStorageMember 2016-12-31 0001096385 vvc:LAStorageMember 2017-12-31 0001096385 vvc:ProlianceHoldingsLlcMember vvc:LAStorageMember 2017-12-31 0001096385 vvc:LegacyInvestmentsOtherThanProLianceMember vvc:NonutilityGroupMember 2017-12-31 0001096385 vvc:LegacyInvestmentsOtherThanProLianceMember vvc:NonutilityGroupMember 2016-12-31 0001096385 vvc:CustomerRelatedAssetsMember 2016-12-31 0001096385 vvc:MarketRelatedAssetsMember 2017-12-31 0001096385 vvc:CustomerRelatedAssetsMember 2017-01-01 2017-12-31 0001096385 vvc:CustomerRelatedAssetsMember 2017-12-31 0001096385 vvc:MarketRelatedAssetsMember 2016-12-31 0001096385 vvc:CustomerRelatedAssetsMember 2016-12-31 0001096385 vvc:MarketRelatedAssetsMember 2016-12-31 0001096385 vvc:CustomerRelatedAssetsMember 2017-12-31 0001096385 vvc:MarketRelatedAssetsMember 2017-12-31 0001096385 us-gaap:CorporateAndOtherMember 2017-01-01 2017-12-31 0001096385 vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2017-01-01 2017-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2016-01-01 2016-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2015-01-01 2015-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2017-01-01 2017-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2016-01-01 2016-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2015-01-01 2015-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember 2016-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember 2016-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember 2016-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember 2016-12-31 0001096385 us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel2Member 2016-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel1Member 2016-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel3Member 2016-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember 2016-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2016-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2016-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2015-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2015-12-31 0001096385 us-gaap:MultiemployerPlansPensionMember 2017-01-01 2017-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:PensionPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:ScenarioForecastMember 2025-01-01 0001096385 us-gaap:FairValueInputsLevel2Member 2017-01-01 2017-12-31 0001096385 us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember 2017-12-31 0001096385 us-gaap:EquitySecuritiesMember us-gaap:PensionPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:DebtSecuritiesMember us-gaap:PensionPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:MultiemployerPlansPensionMember 2017-12-31 0001096385 vvc:OperatingEng.Local324FundMember 2016-01-01 2016-12-31 0001096385 vvc:OperatingEng.Local324FundMember 2015-01-01 2015-12-31 0001096385 vvc:CentralPensionFundMember 2016-01-01 2016-12-31 0001096385 vvc:PipelineIndustryBenefitFundMember 2016-01-01 2016-12-31 0001096385 vvc:OperatingEng.Local324FundMember 2017-01-01 2017-12-31 0001096385 vvc:OhioOperatingEngineersPensionFundMember 2015-01-01 2015-12-31 0001096385 vvc:OhioOperatingEngineersPensionFundMember 2017-01-01 2017-12-31 0001096385 vvc:OtherPensionFundsMember 2017-01-01 2017-12-31 0001096385 vvc:PipelineIndustryBenefitFundMember 2015-01-01 2015-12-31 0001096385 vvc:CentralPensionFundMember 2015-01-01 2015-12-31 0001096385 vvc:IndianaLaborersPensionFundMember 2016-01-01 2016-12-31 0001096385 vvc:PipelineIndustryBenefitFundMember 2017-01-01 2017-12-31 0001096385 vvc:IndianaLaborersPensionFundMember 2017-01-01 2017-12-31 0001096385 vvc:LaborersDistrictFundofOhioMember 2017-01-01 2017-12-31 0001096385 vvc:LaborersDistrictFundofOhioMember 2016-01-01 2016-12-31 0001096385 vvc:OhioOperatingEngineersPensionFundMember 2016-01-01 2016-12-31 0001096385 vvc:OtherPensionFundsMember 2016-01-01 2016-12-31 0001096385 vvc:OtherPensionFundsMember 2015-01-01 2015-12-31 0001096385 vvc:IndianaLaborersPensionFundMember 2015-01-01 2015-12-31 0001096385 vvc:CentralPensionFundMember 2017-01-01 2017-12-31 0001096385 vvc:LaborersDistrictFundofOhioMember 2015-01-01 2015-12-31 0001096385 us-gaap:QualifiedPlanMember us-gaap:PensionPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:QualifiedPlanMember us-gaap:PensionPlansDefinedBenefitMember 2016-12-31 0001096385 us-gaap:QualifiedPlanMember us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2016-12-31 0001096385 us-gaap:QualifiedPlanMember us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2017-12-31 0001096385 us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember 2016-12-31 0001096385 us-gaap:PensionPlansDefinedBenefitMember 2014-12-31 0001096385 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2014-12-31 0001096385 us-gaap:FairValueInputsLevel3Member 2016-01-01 2016-12-31 0001096385 us-gaap:FairValueInputsLevel3Member 2015-12-31 0001096385 us-gaap:FairValueInputsLevel3Member 2017-01-01 2017-12-31 0001096385 us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember 2017-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember 2017-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember 2017-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:InvestmentsMeasuredatNetAssetValueMember us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel1Member 2017-12-31 0001096385 vvc:DomesticBondsAndBondFundsMember 2017-12-31 0001096385 vvc:InternationalEquitiesAndEquityFundsMember us-gaap:FairValueInputsLevel3Member 2017-12-31 0001096385 vvc:DomesticEquitiesAndEquityFundsMember 2017-12-31 0001096385 vvc:RealEstateCommoditiesAndOtherMember us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 us-gaap:FairValueInputsLevel2Member 2017-12-31 0001096385 vvc:NonutilityGroupMember 2015-12-31 0001096385 vvc:UtilityGroupMember 2015-01-01 2015-12-31 0001096385 vvc:UtilityGroupMember 2015-12-31 0001096385 vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember us-gaap:RevolvingCreditFacilityMember vvc:VectrenCapitalCreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 2017-07-14 0001096385 vvc:SigecoMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember us-gaap:LetterOfCreditMember vvc:VectrenCapitalCreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:SigecoMember vvc:OptionsCallablein2018Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:BondssubjecttomandatorytenderinSeptember2017Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20161986Series8875Member us-gaap:MortgagesMember 2016-06-01 2016-06-01 0001096385 vvc:SigecoMember vvc:A2013SeriesBNotesdue2043Member vvc:FixedRateTaxExemptBondsMember 2017-09-22 0001096385 vvc:GuaranteedSeniorNotesSeriesBMember us-gaap:SeniorNotesMember 2017-07-14 0001096385 vvc:VectrenUtilityHoldingsIncMember us-gaap:LetterOfCreditMember vvc:VUHICreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2017348Member us-gaap:UnsecuredDebtMember 2017-12-15 0001096385 vvc:UtilityHoldingsMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2016692Member us-gaap:UnsecuredDebtMember 2016-03-11 2016-03-11 0001096385 vvc:SigecoMember vvc:BondSubjectToMandatoryTenderIn2023Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:A2013SeriesENotesdue2037Member vvc:VariableRateTaxExemptBondsMember 2017-09-14 0001096385 vvc:SigecoMember vvc:VariableRateTaxExemptBondsMember 2017-09-14 0001096385 vvc:SigecoMember vvc:A2013SeriesDNotesdue2024Member vvc:VariableRateTaxExemptBondsMember 2017-09-14 0001096385 vvc:VectrenCapitalCorpMember us-gaap:BridgeLoanMember vvc:VectrenCapitalCreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:SigecoMember vvc:A2013SeriesCNotesdue2022Member vvc:VariableRateTaxExemptBondsMember 2017-09-14 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20161986Series8875Member us-gaap:MortgagesMember 2016-06-01 0001096385 vvc:VectrenCapitalCorpMember us-gaap:RevolvingCreditFacilityMember vvc:VectrenCapitalCreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:VectrenUtilityHoldingsIncMember us-gaap:RevolvingCreditFacilityMember vvc:VUHICreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 2017-07-14 0001096385 us-gaap:RevolvingCreditFacilityMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:SigecoMember vvc:OptionsCallablein2019Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:BondSubjectToMandatoryTenderIn2020Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2016692Member us-gaap:UnsecuredDebtMember 2016-03-11 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2017348Member us-gaap:UnsecuredDebtMember 2017-12-15 2017-12-15 0001096385 vvc:SigecoMember vvc:VariableRateTaxExemptBondsMember 2017-09-22 0001096385 vvc:SigecoMember vvc:A2013SeriesANotesdue2038Member vvc:FixedRateTaxExemptBondsMember 2017-09-22 0001096385 vvc:VectrenCapitalCorpMember 2017-12-31 0001096385 vvc:VectrenUtilityHoldingsIncMember us-gaap:RevolvingCreditFacilityMember vvc:VUHICreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:GuaranteedSeniorNotesSeriesAMember us-gaap:SeniorNotesMember 2017-07-14 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20161986Series8875Member us-gaap:MortgagesMember 1986-06-01 0001096385 vvc:VectrenUtilityHoldingsIncMember us-gaap:BridgeLoanMember vvc:VUHICreditAgreementMember us-gaap:LineOfCreditMember 2017-07-14 0001096385 vvc:SigecoMember vvc:OptionsCallablein2017Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2019730Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2019730Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes20303.90Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes20303.90Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2017348Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2025453Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2025453Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes20223.33Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes2017348Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:VectrenCapitalCorpMember vvc:FixedRateSeniorUnsecuredNotes20223.33Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20233.72Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20214.67Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20442014SeriesA400TaxExemptMemberMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesF6.34Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20214.67Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20283.20Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesE6.68Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2028SeriesF6.55Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20291999SeniorNotes672Member us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20382013SeriesA400TaxExemptMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20432013SeriesB405TaxExemptMemberMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20353.90Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesE6.42Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:EnvironmentalImprovementRevenueBondsMountVernon20552.375Series2015Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:EnvironmentalImprovementRevenueBondsWarrickCounty20552.375Series2015Member us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20425.00Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20222013SeriesC1565TaxExemptMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20356.10Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20323.26Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20283.20Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20222013SeriesC1565TaxExemptMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20291999SeniorNotes672Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20382013SeriesA400TaxExemptMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20265.02Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2029SeriesG7.08Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2028SeriesF6.36Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20206.28Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20442014SeriesA400TaxExemptMemberMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20185.75Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:IndianaGasMember us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesF6.34Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20473.93Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20242013SeriesD1565TaxExemptMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2028SeriesF6.36Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:EnvironmentalImprovementRevenueBondsMountVernon20552.375Series2015Member us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20425.00Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20372013SeriesE1565TaxExemptMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2025SeriesE6.53Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20432013SeriesB405TaxExemptMemberMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorGuaranteedNotes20434.25Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesE6.42Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20323.26Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20454.36Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2025SeriesE6.53Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20415.99Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20206.28Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20252014CurrentAdjustbaleRate1565TaxExemptMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2029SeriesG7.08Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20356.10Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2028SeriesF6.55Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20242013SeriesD1565TaxExemptMember us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20265.02Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20353.90Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20185.75Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20233.72Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20554.51Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20372013SeriesE1565TaxExemptMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:IndianaGasMember vvc:FixedRateSeniorUnsecuredNotes2027SeriesE6.68Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:IndianaGasMember us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20473.93Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:SigecoMember vvc:EnvironmentalImprovementRevenueBondsWarrickCounty20552.375Series2015Member us-gaap:MortgagesMember 2017-12-31 0001096385 vvc:SigecoMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:SigecoMember vvc:FirstMortgageBonds20252014CurrentAdjustbaleRate1565TaxExemptMember us-gaap:MortgagesMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorGuaranteedNotes20434.25Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20554.51Member us-gaap:UnsecuredDebtMember 2017-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20454.36Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 vvc:UtilityHoldingsMember vvc:FixedRateSeniorUnsecuredNotes20415.99Member us-gaap:UnsecuredDebtMember 2016-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2016-01-01 2016-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2016-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2014-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2015-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2017-01-01 2017-12-31 0001096385 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2017-01-01 2017-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2015-01-01 2015-12-31 0001096385 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2017-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2016-01-01 2016-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2015-01-01 2015-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2016-01-01 2016-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2017-01-01 2017-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2015-01-01 2015-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2017-01-01 2017-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2017-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2017-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2016-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2015-12-31 0001096385 vvc:PerformanceBasedUnitsLiabilityMethodMember 2015-12-31 0001096385 vvc:PerformanceBasedUnitsEquityMethodMember 2016-12-31 0001096385 vvc:EnergySystemsGroupMember us-gaap:PerformanceGuaranteeMember 2017-01-01 2017-12-31 0001096385 vvc:EnergySystemsGroupMember 2017-12-31 0001096385 vvc:EnergySystemsGroupMember us-gaap:PerformanceGuaranteeMember 2017-12-31 0001096385 vvc:EnergySystemsGroupMember us-gaap:PerformanceGuaranteeMember us-gaap:MaximumMember 2017-12-31 0001096385 vvc:SenateBill251and560Member stpr:IN 2016-03-31 0001096385 vvc:SenateBill251and560Member stpr:IN 2017-10-31 0001096385 vvc:OhioRecoveryAndDeferralMechanismsMember stpr:OH 2017-12-31 0001096385 vvc:SenateBill251Member stpr:IN 2017-08-03 2017-08-03 0001096385 vvc:OhioRecoveryAndDeferralMechanismsMember stpr:OH 2016-01-01 2016-12-31 0001096385 vvc:OhioRecoveryAndDeferralMechanismsMember stpr:OH 2016-12-31 0001096385 vvc:IndianaGasMember vvc:IndianaRecoveryAndDeferralMechanismsMember stpr:IN 2017-12-31 0001096385 vvc:OhioHouseBill95Member stpr:OH 2016-01-01 2016-12-31 0001096385 vvc:IndianaRecoveryAndDeferralMechanismsMember stpr:IN 2017-12-31 0001096385 vvc:OhioRecoveryAndDeferralMechanismsMember stpr:OH 2017-01-01 2017-12-31 0001096385 vvc:SenateBill251and560Member stpr:IN 2016-12-31 0001096385 vvc:SigecoMember vvc:IndianaRecoveryAndDeferralMechanismsMember stpr:IN 2017-12-31 0001096385 vvc:IndianaRecoveryAndDeferralMechanismsMember stpr:IN 2014-08-01 2014-08-31 0001096385 vvc:OhioHouseBill95Member stpr:OH 2017-01-01 2017-12-31 0001096385 vvc:OhioHouseBill95Member stpr:OH us-gaap:SubsequentEventMember 2018-02-21 2018-02-21 0001096385 vvc:IndianaRecoveryAndDeferralMechanismsMember stpr:IN 2016-12-31 0001096385 vvc:SenateBill251and560Member stpr:IN 2017-12-31 0001096385 vvc:SenateBill251and560Member stpr:IN 2014-08-01 2017-01-25 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-05-18 2017-05-18 0001096385 vvc:ElectricGenerationandComplianceMember us-gaap:MaximumMember us-gaap:SubsequentEventMember 2018-02-20 0001096385 vvc:ElectricDemandSideManagementFilingMember 2017-03-07 2017-03-07 0001096385 vvc:SIGECOElectricEnvironmentalComplianceFilingMember 2017-12-31 0001096385 2016-09-28 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-02-23 2017-10-31 0001096385 vvc:RenewableGenerationSB29Member 2017-08-30 0001096385 2017-08-30 0001096385 2013-11-12 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-02-23 2017-02-23 0001096385 vvc:ElectricGenerationandComplianceMember us-gaap:SubsequentEventMember 2018-02-20 0001096385 vvc:ElectricGenerationandComplianceMember us-gaap:SubsequentEventMember 2018-02-20 2018-02-20 0001096385 vvc:ElectricDemandSideManagementFilingMember 2017-01-01 2017-12-31 0001096385 2016-06-30 0001096385 vvc:ElectricDemandSideManagementFilingMember 2016-01-01 2016-12-31 0001096385 vvc:ElectricGenerationandComplianceMember us-gaap:MinimumMember us-gaap:SubsequentEventMember 2018-02-20 0001096385 vvc:ElectricDemandSideManagementFilingMember 2015-01-01 2015-12-31 0001096385 2017-06-13 2017-06-13 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-02-23 2017-04-30 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-12-31 0001096385 vvc:ElectricModernizationProgramSB560Member 2017-02-23 0001096385 2015-01-06 0001096385 vvc:AshPondsMember vvc:SigecoMember 2017-12-31 0001096385 us-gaap:MaximumMember 2017-01-01 2017-12-31 0001096385 vvc:SigecoMember 2017-01-01 2017-12-31 0001096385 us-gaap:MaximumMember 2017-12-31 0001096385 us-gaap:MaximumMember 2015-01-01 2015-12-31 0001096385 vvc:IndianaGasMember 2017-12-31 0001096385 vvc:IndianaGasMember 2017-01-01 2017-12-31 0001096385 vvc:SigecoMember 2017-12-31 0001096385 us-gaap:MinimumMember 2017-12-31 0001096385 us-gaap:MinimumMember 2017-01-01 2017-12-31 0001096385 us-gaap:MinimumMember 2015-01-01 2015-12-31 0001096385 us-gaap:ForwardContractsMember 2017-01-01 2017-12-31 0001096385 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2016-12-31 0001096385 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2016-12-31 0001096385 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2017-12-31 0001096385 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2016-01-01 2016-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2015-01-01 2015-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2017-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2016-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:NonCashCostAndChangeInAccrualsMember 2016-01-01 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2016-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2017-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2016-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:EnergyServicesMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:OtherBusinessesMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:NonCashCostAndChangeInAccrualsMember 2015-01-01 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember us-gaap:ParentMember 2015-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:ElectricUtilityServicesMember 2017-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:UtilityGroupMember vvc:NonCashCostAndChangeInAccrualsMember 2017-01-01 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember 2017-12-31 0001096385 us-gaap:OperatingSegmentsMember vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2015-12-31 0001096385 us-gaap:CorporateNonSegmentMember 2017-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2016-01-01 2016-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2015-01-01 2015-12-31 0001096385 us-gaap:IntersegmentEliminationMember vvc:UtilityGroupMember 2015-01-01 2015-12-31 0001096385 us-gaap:IntersegmentEliminationMember vvc:UtilityGroupMember 2017-01-01 2017-12-31 0001096385 us-gaap:IntersegmentEliminationMember vvc:UtilityGroupMember 2016-01-01 2016-12-31 0001096385 us-gaap:ConsolidationEliminationsMember 2017-01-01 2017-12-31 0001096385 vvc:OtherUnconsolidatedAffiliatesMember 2016-01-01 2016-12-31 0001096385 vvc:OtherUnconsolidatedAffiliatesMember 2017-01-01 2017-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2015-01-01 2015-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2017-01-01 2017-12-31 0001096385 vvc:OtherUnconsolidatedAffiliatesMember 2015-01-01 2015-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2016-01-01 2016-12-31 0001096385 vvc:NonutilityGroupMember vvc:EnergyServicesMember 2016-12-31 0001096385 vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2017-12-31 0001096385 vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2016-12-31 0001096385 vvc:NonutilityGroupMember vvc:InfastructureServicesMember 2017-12-31 0001096385 vvc:NonutilityGroupMember vvc:EnergyServicesMember 2017-12-31 0001096385 vvc:UtilityGroupMember vvc:GasUtilityServicesMember 2016-12-31 0001096385 vvc:OtherUtilityInvestmentsMember 2017-12-31 0001096385 vvc:OtherNonutilityPartnershipsAndCorporationsMember 2016-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2017-12-31 0001096385 vvc:OtherNonutilityPartnershipsAndCorporationsMember 2017-12-31 0001096385 vvc:ProlianceHoldingsLlcMember 2016-12-31 0001096385 vvc:OtherUtilityInvestmentsMember 2016-12-31 0001096385 2017-04-01 2017-06-30 0001096385 2016-04-01 2016-06-30 0001096385 2016-10-01 2016-12-31 0001096385 2017-01-01 2017-03-31 0001096385 2017-10-01 2017-12-31 0001096385 2016-07-01 2016-09-30 0001096385 2017-07-01 2017-09-30 0001096385 2016-01-01 2016-03-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2014-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2015-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2015-01-01 2015-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2017-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2017-01-01 2017-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2017-01-01 2017-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2014-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2016-01-01 2016-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2015-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2016-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2016-01-01 2016-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2016-12-31 0001096385 us-gaap:AllowanceForLoansAndLeasesReceivableMember 2015-01-01 2015-12-31 0001096385 us-gaap:AllowanceForDoubtfulAccountsMember 2017-12-31 iso4217:USD xbrli:shares vvc:customer vvc:segment iso4217:USD vvc:business_area vvc:plan xbrli:pure vvc:pension_plan vvc:union utreg:MW vvc:public_utility xbrli:shares vvc:project vvc:surety_bond vvc:agreement vvc:site utreg:lb utreg:MWh vvc:group false --12-31 FY 2017 2017-12-31 10-K 0001096385 83040212 Yes Large Accelerated Filer 4842190088 VECTREN CORP No Yes 302200000 366200000 225300000 262900000 2900000 2500000 207700000 222300000 87000000 89200000 460800000 506900000 -1300000 -1300000 14600000 23000000 31600000 8900000 14000000 19300000 6000000 5100000 3100000 2500000 2600000 900000 900000 900000 900000 82000000 106700000 107000000 40000000 3800000 4300000 20900000 -4000000 5400000000 -713900000 742400000 778800000 160300000 554500000 64000000 4592700000 107500000 1778300000 2706900000 5800700000 -618500000 628400000 749900000 182700000 513900000 53300000 5040900000 161500000 1788400000 3091000000 6239300000 -475500000 449100000 767500000 155800000 552600000 59100000 5498200000 220100000 1820300000 3457800000 678800000 679400000 30000000 28600000 86400000 74700000 68600000 16600000 68600000 68600000 16600000 16600000 -11700000 -6100000 -52000000 33100000 42200000 392500000 392400000 1.54 1.620 1.710 480000000 480000000 82900000 83000000 82600000 82800000 82900000 82900000 83000000 83000000 729800000 736900000 197400000 211500000 216000000 187500000 183600000 171800000 305400000 266700000 271500000 10800000 6800000 20500000 19300000 12800000 27400000 8500000 6000000 6900000 49400000 51400000 1723700000 10000000 5000000 1000000 20000000 10000000 20000000 30000000 96000000 23000000 15200000 4600000 22500000 41300000 80000000 22000000 22200000 39600000 22300000 292700000 80000000 100000000 100000000 55000000 150000000 60000000 45000000 0 25000000 75000000 35000000 100000000 135000000 0 40000000 1000000000 75000000 60000000 75000000 50000000 75000000 335000000 1848700000 10000000 5000000 1000000 20000000 10000000 20000000 30000000 96000000 23000000 15200000 4600000 22500000 41300000 80000000 22000000 22200000 39600000 22300000 292700000 80000000 100000000 100000000 55000000 150000000 60000000 45000000 100000000 25000000 75000000 35000000 100000000 135000000 100000000 40000000 1200000000 0 60000000 75000000 50000000 75000000 260000000 4600000 22500000 22000000 152000000 22200000 39600000 41300000 25000000 0.0653 0.0642 0.0668 0.0634 0.0636 0.0655 0.0708 0.02375 0.02375 0.01565 0.01565 0.01565 0.0672 0.01565 0.0400 0.0405 0.0400 0.0425 0.0575 0.0628 0.0467 0.0372 0.0502 0.0320 0.0326 0.0390 0.0610 0.0599 0.0500 0.0436 0.0393 0.0451 0.0348 0.073 0.0333 0.0453 0.039 0.0692 0.08875 0.0326 0.0393 0.0348 -700000 -600000 900000 1200000 40900000 40900000 61400000 254900000 284800000 79000000 97600000 16700000 9000000 9400000 29900000 19200000 81000000 101200000 19400000 905700000 491300000 80400000 100100000 19000000 2000000 3600000 2700000 0 12200000 3200000 4100000 15900000 116200000 8100000 9300000 2500000 600000 18800000 28100000 902400000 593700000 17600000 7900000 339800000 356500000 -200000 2400000 -200000 2400000 -10900000 -111700000 -1600000 -110100000 0 -114600000 -1200000 -110300000 -17100000 2000000 -14100000 1800000 -11200000 1400000 -8800000 2300000 0 19700000 0 41900000 1600000 -8700000 -1300000 -25400000 -700000 -8500000 0 -7200000 0 -7400000 -3000000 700000 -2900000 400000 -2400000 400000 0.0404 0.0407 0.0357 0.0361 0.035 0.035 0.0395 0.0405 0.0421 0.0431 0.0404 0.0407 0.075 0.075 0.07 0.035 0.035 0.035 43500000 348300000 40500000 329700000 40500000 350400000 20600000 40000000 343400000 40000000 366500000 22900000 4500000 28300000 4700000 31400000 1100000 0 1200000 0 0 0 0 500000 3400000 16200000 3500000 1100000 200000 0 8500000 2200000 500000 23100000 132700000 4100000 28800000 4900000 28600000 4900000 27300000 4700000 30100000 4400000 43000000 3500000 0 22500000 0 22800000 0 21000000 0 296900000 304500000 44600000 44600000 0 0 135100000 135100000 0 0 42000000 42000000 0 0 72400000 0 0 0 10400000 6000000 0 4400000 227700000 0 4400000 0 304500000 0 304500000 316100000 43600000 43600000 0 0 140200000 140200000 0 0 46800000 46800000 0 0 74800000 0 0 0 10700000 6200000 0 4500000 236800000 0 4500000 0 316100000 0 316100000 -40500000 -25200000 -40500000 -45800000 -40000000 -27300000 -40000000 -50200000 0.07 2000000 14600000 1700000 14700000 1500000 13700000 100000 9800000 -900000 6500000 -700000 9100000 0 0 0 1400000 4500000 28300000 4700000 31400000 1100000 0 1200000 0 0.35 0.6 0.05 0 -600000 0 0 0 -2100000 400000 7900000 300000 7000000 200000 6500000 0.05 11000000 12100000 13200000 9600000 256300000 47500000 2700000 44500000 300000 208800000 24600000 85600000 98600000 260000000 40900000 2500000 38200000 200000 219100000 23900000 87100000 108100000 276200000 41700000 1900000 39700000 100000 234500000 26100000 89500000 118900000 0 0 500000 500000 0 0 4500000 4500000 P5Y 127300000 127300000 134200000 134200000 141900000 141900000 2.39 0.58 0.39 0.74 0.84 2.55 0.67 0.45 0.75 0.74 2.60 0.336 0.348 0.177 0.35 0.35 0.35 0.010 0.004 0.014 0.016 0.006 0.003 0.036 0.028 0.034 0.002 0.001 -0.014 0.002 0.003 0.002 0.001 0.001 0.001 601600000 10100000 605800000 11100000 569600000 11600000 4800000 7000000 8600000 14200000 P1Y1M6D 5700000 9000000 12300000 44200000 23900000 20300000 0.61 0.25 36700000 36800000 1000000 2000000 29400000 28300000 29100000 60000000 13000000 75000000 P13Y 12000000 4500000 14600000 4300000 2600000 2600000 2600000 2600000 2600000 20900000 20900000 0 25200000 18600000 6600000 293500000 29700000 58800000 205000000 293500000 29700000 58800000 205000000 0 0 0 373000000 P1Y 5100000 297000000 324500000 262400000 -600000 200000 -800000 -200000 300000 -500000 -1100000 -800000 -300000 99700000 -1800000 13400000 -7700000 19600000 1500000 88100000 -2000000 49300000 40800000 112900000 -1300000 14700000 -3500000 17900000 300000 99500000 2300000 50100000 47100000 46400000 -800000 -13500000 -1500000 -12900000 900000 60700000 -6100000 41400000 25400000 600000 1100000 400000 4800000 -3600000 9600000 -500000 40700000 65900000 -900000 22700000 15600000 15200000 -3900000 -3300000 21900000 44000000 40600000 -6100000 -15100000 -11700000 -20300000 -22900000 -5700000 15400000 39600000 80900000 -15200000 37800000 -10700000 5900000 -5000000 -900000 13000000 0 13000000 6000000 0 6000000 20800000 15700000 400000 1000000 1200000 400000 1000000 1200000 84500000 -200000 18400000 1200000 16000000 1200000 66300000 2700000 27800000 35800000 85500000 200000 15600000 1900000 12800000 900000 69700000 2600000 27000000 40100000 87700000 -300000 15400000 600000 13800000 1000000 72600000 3800000 25800000 43000000 1300000 1300000 1000000 84200000 86600000 86400000 18200000 19600000 0 0 1400000 1400000 129900000 126600000 48900000 46200000 1600000 1200000 20400000 1000000 200000 19200000 19700000 4400000 18800000 600000 200000 18900000 191000000 119700000 11100000 13000000 16500000 36300000 5800700000 6239300000 828400000 938000000 1614300000 1713300000 -2100000 3500000 5900000 -50000000 50000000 40000000 80000000 200000000 10000000 20000000 400000000 600000000 130000000 220000000 1200000000 260000000 124100000 100000000 1714000000 1835800000 1838700000 1981200000 1444000000 100000000 80000000 55000000 100000000 60000000 1589900000 1738700000 32700000 7200000 4100000 1500000 2200000 1600000 12100000 4000000 35000000 7400000 4400000 2000000 2100000 1600000 14500000 3000000 42100000 9300000 5000000 3300000 2800000 2500000 14300000 4900000 -47300000 -21000000 43000000 -469600000 -509200000 -593800000 505200000 524100000 498800000 197300000 100000 36300000 7300000 29700000 -700000 160900000 13900000 82600000 64400000 197300000 48300000 32300000 61400000 69600000 211600000 1100000 36900000 12500000 25000000 -600000 173600000 12800000 84700000 76100000 211600000 55400000 37600000 61900000 61200000 216000000 -900000 41100000 10700000 32300000 -1900000 175800000 -14900000 75200000 115500000 216000000 19700000 28500000 31700000 16100000 9600000 3 2072900000 2066800000 2338900000 361800000 92200000 63900000 105500000 120700000 381500000 101400000 72800000 107500000 36800000 318400000 14200000 2300000 2700000 4900000 10100000 5800000 8300000 10100000 100000 0 0 18100000 16600000 42200000 35800000 0 500000 0 0 0 1300000 1200000 -10100000 -5600000 -3000000 700000 -2900000 400000 -2400000 400000 100000 100000 -100000 -100000 0 100000 100000 -100000 -100000 0 0 -100000 100000 0 8600000 -6900000 1600000 -11700000 -1200000 -3100000 -700000 -8500000 0 -7200000 0 -7400000 -6900000 -4700000 -5400000 909200000 932200000 1115900000 355000000 363400000 444200000 1400000 1300000 34100000 7000000 43700000 6700000 -7300000 -7800000 -12900000 20300000 28700000 41900000 32800000 66100000 1040500000 1070800000 1275000000 261100000 321100000 14300000 5200000 3400000 127300000 134200000 141900000 476900000 542000000 602600000 6600000 6400000 26500000 19600000 4600000 6800000 3600000 5400000 4500000 1200000 4100000 1100000 36000000 44600000 35900000 49100000 20000000 20000000 20000000 20000000 52700000 47000000 8200000 3800000 27500000 33000000 11300000 385500000 0 198500000 6200000 6300000 6300000 200000 0 0 -141900000 179900000 55100000 0 476900000 78600000 500000 78100000 0 398300000 25700000 87600000 291200000 -6200000 542000000 45200000 1800000 43200000 200000 496800000 39000000 106400000 358500000 -7100000 602600000 51700000 3200000 48400000 100000 550900000 57900000 105300000 391400000 -3700000 423900000 77900000 16800000 121800000 207400000 423900000 464100000 77100000 10300000 156500000 220200000 464100000 8100000 6900000 5900000 2600000 2200000 2600000 2562500000 2738700000 0.000 0.033 0.034 0.000 0.032 0.000 0.033 0.034 0.000 0.032 3982900000 4276700000 6545400000 63000000 2752000000 3587500000 86600000 56300000 6545400000 7015400000 70700000 2833500000 3969600000 82600000 59000000 7015400000 792600000 771700000 812700000 4300000 0 24300000 308800000 21900000 24400000 51100000 102600000 91600000 21200000 64200000 22200000 24100000 131700000 91600000 85500000 416800000 22700000 31200000 78000000 6200000 102800000 142400000 14100000 75900000 28400000 22700000 141000000 141100000 142400000 133300000 453700000 454000000 17100000 452000000 937200000 937000000 459000000 477000000 109500000 117800000 157100000 170000000 73000000 75000000 900000 900000 0 0 1000000 1500000 1039600000 1113700000 2434700000 -3000000 -40400000 1043200000 199900000 843300000 40700000 601600000 792600000 1394500000 584800000 533700000 631000000 699000000 2448300000 -2800000 -41900000 1073300000 260000000 813300000 42200000 605800000 771700000 1377800000 624500000 630700000 691200000 711000000 2657300000 -3200000 -45300000 1277900000 281800000 996100000 45600000 569600000 812700000 1382600000 19400000 30000000 40200000 1382 20880 0 8364 31.87 0.00 4052 448176 1779 385776 30.19 36.29 15373 646487 6332 611580 463 593540 31.63 33.42 52.15 46.21 65.02 11711 462203 7648 395452 1100000 600000 500000 30.19 33.25 38200000 85800000 124000000 84100000 61800000 22300000 0 14500000 194400000 0 194400000 249500000 180000000 70000000 70000000 179500000 0.0055 0.0105 0.0268 0.0192 24800000 53800000 200000 59800000 12200000 172400000 194400000 194400000 249500000 249500000 69100000 121500000 6300000 194400000 70000000 238700000 -2200000 -2100000 -1200000 1768100000 -2200000 -1300000 1849300000 -2200000 -1300000 1606600000 -1300000 715700000 892200000 1683800000 -1200000 722800000 962200000 1768100000 -1300000 729800000 1039600000 1849300000 -1300000 736900000 1113700000 -900000 -900000 -700000 -700000 -800000 -800000 46500000 55700000 6000000 0 5600000 200000 6000000 600000 5100000 1000000 8100000 200000 6900000 400000 5900000 400000 0 0 0 0 0 0 8500000 0 6500000 0 6800000 0 82700000 82800000 83000000 172400000 207100000 29300000 12200000 30000000 40000000 0.01 592400 145200 111500 318100 250 80000000 35000000 135000000 45000000 65000000 105000000 20000000 3000000 42600000 43100000 1 0.1238 0.65 100000 4300000 13100000 25900000 16200000 0.025 0.025 0.025 0.025 0.025 0.07 2 5 6 0.05 0.023 0.017 0.000 0.000 0.000 -0.173 980 26 5 0.50 22400000 800000 23200000 4000000 4200000 P9Y 16000000 8000000 4000000 4700000 12800000 17000000 890000000 80000000 0.005 0.1032 0.0970 4300000 4400000 4400000 4500000 0 37000000 36000000 157700000 1.50 -400000 3800000 10100000 7000000 7100000 P7Y P7Y 1589900000 1738700000 P31D P4Y 200000 4800000 133500000 1200000 1300000 905700000 491300000 100000000 100000000 P1Y 3 3 3 2 3 4600000 4600000 3 66 1000000 50 1 -8000000 5300000 200000 -200000 3900000 3200000 16100000 9600000 1600000 2900000 34100000 43700000 1100000 0.0360 0.0325 0.90 1 0.29 9800000 75900000 P3Y 3100000 1900000 3000000 0.6667 300 26400000 26600000 482000000 446000000 54 16300000 20300000 24800000 1 4 900 800 900000000 450000000 700 4 P10Y 90000000 31000000 50 P5Y P20Y 100000 100000 0.0915 0.35 11000000 -113600000 7400000 -110200000 0 23000000 17000000 15000000 P4Y 16600000 23700000 25100000 3400000000 200000 100000 100000 6200000 6200000 6300000 6300000 6300000 6300000 -11200000 116000000 -7600000 112600000 -333400000 446000000 -45300000 200000 -22300000 -23200000 59500000 60900000 59300000 500000000 995000000 15800000 200000 200000 100000 100000 100000 1500000000 P3Y P1Y 0.0133 0.0038 0.0160 0.0071 0.0244 0.0130 P20Y <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Asset Retirement Obligations</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">A portion of removal costs related to interim retirements of gas utility pipeline and utility poles, certain asbestos-related issues, and reclamation activities meet the definition of an asset retirement obligation (ARO).&#160;&#160;The Company records the fair value of a liability for a legal ARO in the period in which it is incurred.&#160;&#160;When the liability is initially recorded, the Company capitalizes a cost by increasing the carrying amount of the related long-lived asset.&#160;&#160;The liability is accreted, and the capitalized cost is depreciated over the useful life of the related asset.&#160;&#160;Upon settlement of the liability, the Company settles the obligation for its recorded amount or incurs a gain or loss.&#160;&#160;To the extent regulation is involved, regulatory assets and liabilities result when accretion and amortization is adjusted to match rates established by regulators and any gain or loss is subject to deferral.</font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Cash &amp; Cash Equivalents</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Highly liquid investments with an original maturity of three months or less at the date of purchase are considered cash equivalents.&#160;&#160;Cash and cash equivalents are stated at cost plus accrued interest to approximate fair value.</font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Commitments &amp; Contingencies</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Commitments</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Future minimum lease payments required under operating leases that have initial or remaining noncancelable lease terms in excess of one year during the five years following </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2017</font><font style="font-family:Arial Narrow;font-size:11pt;"> and thereafter (in millions) are </font><font style="font-family:Arial Narrow;font-size:11pt;">$14.2</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;">2018</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;">$10.1</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;">2019</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;">$4.9</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;">2020</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;">$2.7</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;">2021</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;">$2.3</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;">2022</font><font style="font-family:Arial Narrow;font-size:11pt;">, and </font><font style="font-family:Arial Narrow;font-size:11pt;">$5.8</font><font style="font-family:Arial Narrow;font-size:11pt;"> thereafter.&#160;&#160;Total lease expense, for these type of commitments, (in millions) was </font><font style="font-family:Arial Narrow;font-size:11pt;">$16.5</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$13.0</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2016</font><font style="font-family:Arial Narrow;font-size:11pt;">, and </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$11.1</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2015</font><font style="font-family:Arial Narrow;font-size:11pt;">.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company&#8217;s regulated utilities have both firm and non-firm commitments, some of which are between </font><font style="font-family:Arial Narrow;font-size:11pt;">five</font><font style="font-family:Arial Narrow;font-size:11pt;"> and </font><font style="font-family:Arial Narrow;font-size:11pt;">twenty</font><font style="font-family:Arial Narrow;font-size:11pt;"> year agreements, to purchase natural gas, coal, and electricity, as well as certain transportation and storage rights. Costs arising from these commitments, while significant, are pass-through costs, generally collected dollar-for-dollar from retail customers through regulator-approved cost recovery mechanisms.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Performance Guarantees &amp; Product Warranties</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">In the normal course of business, wholly owned subsidiaries, such as Energy Systems Group, LLC (ESG), a subsidiary of the Energy Services operating segment, issue payment and performance bonds and other forms of assurance that commit them to timely install infrastructure, operate facilities, pay vendors and subcontractors, and support warranty obligations.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Specific to ESG's role as a general contractor in the performance contracting industry, at </font><font style="font-family:Arial Narrow;font-size:11pt;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, there are </font><font style="font-family:Arial Narrow;font-size:11pt;">66</font><font style="font-family:Arial Narrow;font-size:11pt;"> open surety bonds supporting future performance.&#160;&#160;The average face amount of these obligations is </font><font style="font-family:Arial Narrow;font-size:11pt;">$9.8 million</font><font style="font-family:Arial Narrow;font-size:11pt;">, and the largest obligation has a face amount of </font><font style="font-family:Arial Narrow;font-size:11pt;">$75.9 million</font><font style="font-family:Arial Narrow;font-size:11pt;">.&#160;&#160;The maximum exposure from these obligations is limited to the level of uncompleted work and further limited by bonds issued to ESG by various contractors. At </font><font style="font-family:Arial Narrow;font-size:11pt;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, approximately </font><font style="font-family:Arial Narrow;font-size:11pt;">29 percent</font><font style="font-family:Arial Narrow;font-size:11pt;"> </font><font style="font-family:Arial Narrow;font-size:11pt;background-color:#ffffff;">o</font><font style="font-family:Arial Narrow;font-size:11pt;">f work was yet to be completed on projects with open surety bonds.&#160;&#160;A significant portion of these open surety bonds will be released within </font><font style="font-family:Arial Narrow;font-size:11pt;">one</font><font style="font-family:Arial Narrow;font-size:11pt;"> year.&#160;&#160;In instances where ESG operates facilities, project guarantees extend over a longer period.&#160;&#160;In addition to its performance obligations, ESG also warrants the functionality of certain installed infrastructure generally for one year and the associated energy savings over a specified number of years.&#160;&#160;</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Based on a history of meeting performance obligations and installed products operating effectively, </font><font style="font-family:Arial Narrow;font-size:11pt;">no</font><font style="font-family:Arial Narrow;font-size:11pt;"> liability or cost has been recognized for the periods presented as the Company assesses the likelihood of loss as remote. Since inception, ESG has paid a de minimis amount on energy savings guarantees.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Corporate Guarantees &amp; Other Support</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company issues parent level guarantees to certain vendors and customers of its wholly owned subsidiaries.&#160;&#160;These guarantees do not represent incremental consolidated obligations; but rather, represent guarantees of subsidiary obligations in order to allow those subsidiaries the flexibility to conduct business without posting other forms of collateral.&#160;&#160;At </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, parent level guarantees support a maximum of </font><font style="font-family:Arial Narrow;font-size:11pt;">$373 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> of ESG's performance contracting commitments, warranty obligations, project guarantees, and energy savings guarantees. Given the infrequent occurrence of any performance shortfalls historically on any of these commitments, no reserve for a potential liability has been deemed warranted.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Further, an energy facility operated by ESG and managed by Keenan Ft. Detrick Energy, LLC (Keenan), is governed by an operations agreement. Under this agreement, all payment obligations to Keenan are also guaranteed by the Company. The Company guarantee of the Keenan operations agreement does not state a maximum guarantee. Due to the nature of work performed under this contract, the Company cannot estimate a maximum potential amount of future payments but assesses the likelihood of loss as remote based on, primarily, the nature of the project. </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company has not been called on to perform under these guarantees historically. &#160;While there can be no assurance that performance under these provisions will not be required in the future, the Company believes that the likelihood of a material amount being incurred under these provisions is remote given the nature of the projects, the manner in which the savings estimates are developed, and the fact that the value of the guarantees decrease over time as actual savings are achieved.&#160; &#160;&#160;</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company from time to time, and primarily through Vectren Capital, issues letters of credit that support consolidated operations. At </font><font style="font-family:Arial Narrow;font-size:11pt;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, letters of credit outstanding total </font><font style="font-family:Arial Narrow;font-size:11pt;">$36.3 million</font><font style="font-family:Arial Narrow;font-size:11pt;">.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;&#160;</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Legal &amp; Regulatory Proceedings</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company is party to various legal proceedings, audits, and reviews by taxing authorities and other government agencies arising in the normal course of business.&#160;&#160;In the opinion of management, there are no legal proceedings or other regulatory reviews or audits pending against the Company that are likely to have a material adverse effect on its financial position, results of operations or cash flows.</font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Share-Based Compensation</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company grants share-based awards to certain employees and board members.&#160;&#160;Liability classified share-based compensation awards are re-measured at the end of each period based on an expected settlement date fair value.&#160;&#160;Equity classified share-based compensation awards are measured at the grant date, based on the fair value of the award.&#160;&#160;Expense associated with share-based awards is recognized over the requisite service period, which generally begins on the date the award is granted through the earlier of the date the award vests or the date the employee becomes retirement eligible.</font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Principles of Consolidation</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries, after appropriate elimination of intercompany transactions. The Infrastructure Services segment, through wholly owned subsidiaries Miller Pipeline, LLC and Minnesota Limited, LLC, provides underground pipeline construction and repair services for customers that include Vectren Utility Holdings' utilities. In accordance with consolidation guidance under ASC 980, fees incurred by Vectren Utility Holdings and its subsidiaries for these pipeline construction and repair services, are appropriately not eliminated in consolidation. </font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Borrowing Arrangements</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Long-Term Debt</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Long-term senior unsecured obligations and first mortgage bonds outstanding by subsidiary follow:</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="9" rowspan="1"></td></tr><tr><td style="width:76%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="7" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">At December 31,</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">(In millions)</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Utility Holdings</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Fixed Rate Senior Unsecured Notes</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2018, 5.75%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2020, 6.28%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2021, 4.67%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">55.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">55.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2023, 3.72%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">150.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">150.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2026, 5.02%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">60.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">60.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2028, 3.20%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">45.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">45.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2032, 3.26%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8212;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2035, 6.10%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2035, 3.90%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">25.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">25.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2041, 5.99%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">35.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">35.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2042, 5.00%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2043, 4.25%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">80.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">80.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2045, 4.36%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">135.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">135.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2047, 3.93%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">100.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8212;</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2055, 4.51%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">40.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">40.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total Utility Holdings</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,200.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,000.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Indiana Gas</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Fixed Rate Senior Unsecured Notes</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2025, Series E, 6.53%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">10.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">10.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2027, Series E, 6.42%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">5.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">5.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2027, Series E, 6.68%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2027, Series F, 6.34%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">20.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">20.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2028, Series F, 6.36%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">10.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">10.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2028, Series F, 6.55%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">20.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">20.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2029, Series G, 7.08%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">30.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">30.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total Indiana Gas</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">96.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">96.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">SIGECO</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">First Mortgage Bonds</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2022, 2013 Series C, current adjustable rate 1.565%, tax-exempt</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">4.6</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">4.6</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2024, 2013 Series D, current adjustable rate 1.565%, tax-exempt</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.5</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.5</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2025, 2014 Series B, current adjustable rate 1.565%, tax-exempt</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">41.3</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">41.3</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2029, 1999 Series, 6.72%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">80.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">80.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2037, 2013 Series E, current adjustable rate 1.565%, tax-exempt</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2038, 2013 Series A, 4.00%, tax-exempt</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2043, 2013 Series B, 4.05%, tax-exempt</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">39.6</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">39.6</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2044, 2014 Series A, 4.00% tax-exempt</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.3</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">22.3</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2055, 2015 Series Mt. Vernon, 2.375%, tax-exempt</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">23.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">23.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2055, 2015 Series Warrick County, 2.375%, tax-exempt</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">15.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">15.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total SIGECO</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">292.7</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">292.7</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="9" rowspan="1"></td></tr><tr><td style="width:76%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="7" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">At December 31,</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">(In millions)</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Vectren Capital Corp.</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Fixed Rate Senior Unsecured Notes</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017, 3.48%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8212;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2019, 7.30%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">60.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">60.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2022, 3.33%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2025, 4.53%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">50.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">50.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2030, 3.90%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">75.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total Vectren Capital Corp.</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">260.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">335.0</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total long-term debt outstanding</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,848.7</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,723.7</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Current maturities of long-term debt</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(100.0</font></div></td><td style="vertical-align:top;padding-right:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(124.1</font></div></td><td style="vertical-align:top;padding-right:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#bfe4ff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;background-color:#bfe4ff;">Debt issuance costs</font></div></td><td style="vertical-align:bottom;background-color:#bfe4ff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#bfe4ff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(9.4</font></div></td><td style="vertical-align:bottom;background-color:#bfe4ff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#bfe4ff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#bfe4ff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(9.0</font></div></td><td style="vertical-align:bottom;background-color:#bfe4ff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Unamortized debt premium &amp; discount-net</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(0.6</font></div></td><td style="vertical-align:top;border-bottom:2px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:top;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">(0.7</font></div></td><td style="vertical-align:top;border-bottom:2px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">)</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:3px double #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total long-term debt-net</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:top;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,738.7</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:top;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">1,589.9</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">&#160;</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Utility Holdings Long-Term Debt Issuance </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">On July 14, 2017, Utility Holdings entered into a private placement Note Purchase Agreement pursuant to which institutional investors agreed to purchase the following tranches of notes: (i) </font><font style="font-family:Arial Narrow;font-size:11pt;">$100 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> of </font><font style="font-family:Arial Narrow;font-size:11pt;">3.26 percent</font><font style="font-family:Arial Narrow;font-size:11pt;"> Guaranteed Senior Notes, Series A, due August 28, 2032 and (ii) </font><font style="font-family:Arial Narrow;font-size:11pt;">$100 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> of </font><font style="font-family:Arial Narrow;font-size:11pt;">3.93 percent</font><font style="font-family:Arial Narrow;font-size:11pt;"> Guaranteed Senior Notes, Series B, due November 29, 2047. The notes are jointly and severally guaranteed by Indiana Gas, SIGECO, and VEDO, wholly owned subsidiaries of Utility Holdings. </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Series A note proceeds were received on August 28, 2017 and the Series B proceeds were received on November 29, 2017.&#160; </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:inherit;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">SIGECO Variable Rate Tax-Exempt Bonds</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">On September 14, 2017, the Company, through SIGECO, executed a Bond Purchase and Covenants Agreement (Purchase and Covenants Agreement) providing SIGECO the ability to remarket and/or refinance approximately </font><font style="font-family:Arial Narrow;font-size:11pt;">$152 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> of tax-exempt bonds at a variable rate based on one month LIBOR through May 1, 2023 (except for one bond that matures on January 1, 2022). </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Bonds remarketed through the Bond Purchase and Covenants Agreement included three issuances that were mandatorily tendered to the Company on September 14, 2017. These were</font></div><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:24px;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2013 Series C Notes with a principal of </font><font style="font-family:Arial Narrow;font-size:11pt;">$4.6 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> and a final maturity date of January 1, 2022;</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:24px;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2013 Series D Notes with a principal of </font><font style="font-family:Arial Narrow;font-size:11pt;">$22.5 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> and a final maturity date of March 1, 2024; and</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:24px;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2013 Series E Notes with a principal of </font><font style="font-family:Arial Narrow;font-size:11pt;">$22.0 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> and final maturity date of May 1, 2037. </font></div></td></tr></table><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Through the Purchase and Covenants Agreement, on September 22, 2017 SIGECO also extended the mandatory tender date of its variable rate 2014 Series B Notes with a principal of </font><font style="font-family:Arial Narrow;font-size:11pt;">$41.3 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> and final maturity date of July 1, 2025. (The original tender date was September 24, 2019).</font></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Purchase and Covenants Agreement provides the option, subject to satisfaction of customary conditions precedent, for the lenders to purchase from SIGECO and for SIGECO to convert to a variable rate other currently outstanding fixed rate, tax-exempt bonds that are callable at SIGECO's option in March 2018 (2013 Series A Notes totaling </font><font style="font-family:Arial Narrow;font-size:11pt;">$22.2 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> due March 1, 2038) and May 2018 (2013 Series B Notes totaling </font><font style="font-family:Arial Narrow;font-size:11pt;">$39.6 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> due by May 1, 2043). </font></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company, through SIGECO, executed forward starting interest rate swaps during 2017 providing that on January 1, 2020, the Company will begin hedging the variability in interest rates on the 2013 Series A, B, and E Notes, as described in Note 10, through final maturity dates. The swaps contain customary terms and conditions and generally provide offset for changes in the one month LIBOR rate. Other interest rate variability that may arise through the Purchase and Covenants Agreement, such as variability caused by changes in tax law or SIGECO&#8217;s credit rating, among others, may result in an actual interest rate above or below the anticipated fixed rate. Regulatory orders require SIGECO to include the impact of its interest rate risk management activities, such as gains and losses arising from these swaps, in its cost of capital utilized in rate cases and other periodic filings.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Vectren Capital Unsecured Note Retirements</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">On December 15, 2017 and March 11, 2016, Vectren Capital senior unsecured notes matured totaling </font><font style="font-family:Arial Narrow;font-size:11pt;">$75 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> and </font><font style="font-family:Arial Narrow;font-size:11pt;">$60 million</font><font style="font-family:Arial Narrow;font-size:11pt;">, respectively. Interest rates on the matured bonds were </font><font style="font-family:Arial Narrow;font-size:11pt;">3.48 percent</font><font style="font-family:Arial Narrow;font-size:11pt;"> and </font><font style="font-family:Arial Narrow;font-size:11pt;">6.92 percent</font><font style="font-family:Arial Narrow;font-size:11pt;">, respectively. The repayment of debt was funded from the Company's cash on hand and Nonutility short-term borrowing arrangements.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">SIGECO Bond Retirement</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">On June 1, 2016, a </font><font style="font-family:Arial Narrow;font-size:11pt;">$13 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> SIGECO bond matured. The First Mortgage Bond, which was a portion of an original </font><font style="font-family:Arial Narrow;font-size:11pt;">$25 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> public issuance sold on June 1, 1986, carried a fixed interest rate of </font><font style="font-family:Arial Narrow;font-size:11pt;">8.875 percent</font><font style="font-family:Arial Narrow;font-size:11pt;">. The repayment of debt was funded from the Company&#8217;s commercial paper program.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Mandatory Tenders</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">At </font><font style="font-family:Arial Narrow;font-size:11pt;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, certain series of SIGECO bonds, aggregating </font><font style="font-family:Arial Narrow;font-size:11pt;">$124.0 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> are subject to mandatory tenders prior to the bonds' final maturities. </font><font style="font-family:Arial Narrow;font-size:11pt;">$38.2 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> will be tendered in 2020 and </font><font style="font-family:Arial Narrow;font-size:11pt;">$85.8 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> will be tendered in 2023. </font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Call Options</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">At </font><font style="font-family:Arial Narrow;font-size:11pt;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, certain series of SIGECO bonds, aggregating </font><font style="font-family:Arial Narrow;font-size:11pt;">$84.1 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> may be called at SIGECO's option. </font><font style="font-family:Arial Narrow;font-size:11pt;">$61.8 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> is callable in 2018, as previously noted, and </font><font style="font-family:Arial Narrow;font-size:11pt;">$22.3 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> is callable in 2019.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">Future Long-Term Debt Sinking Fund Requirements and Maturities</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The annual sinking fund requirement of SIGECO's first mortgage bonds is </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">1 percent</font><font style="font-family:Arial Narrow;font-size:11pt;"> of the greatest amount of bonds outstanding under the Mortgage Indenture.&#160;&#160;This requirement may be satisfied by certification to the Trustee of unfunded property additions in the prescribed amount as provided in the Mortgage Indenture.&#160;&#160;SIGECO met the </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2017</font><font style="font-family:Arial Narrow;font-size:11pt;"> sinking fund requirement by this means and, expects to also meet this requirement in 2018 in this manner. Accordingly, the sinking fund requirement is excluded from </font><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">Current liabilities</font><font style="font-family:Arial Narrow;font-size:11pt;"> in the </font><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">Consolidated Balance Sheets</font><font style="font-family:Arial Narrow;font-size:11pt;">.&#160;&#160;At </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$1.5 billion</font><font style="font-family:Arial Narrow;font-size:11pt;"> of SIGECO's utility plant remained unfunded under SIGECO's Mortgage Indenture.&#160;&#160;SIGECO&#8217;s gross utility plant balance subject to the Mortgage Indenture approximated </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$3.4 billion</font><font style="font-family:Arial Narrow;font-size:11pt;"> at </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;">.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Consolidated maturities of long-term debt during the five years following </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2017</font><font style="font-family:Arial Narrow;font-size:11pt;"> (in millions) are </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$100</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2018</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$60</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2019</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$100</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2020</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$55</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2021</font><font style="font-family:Arial Narrow;font-size:11pt;">, </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$80</font><font style="font-family:Arial Narrow;font-size:11pt;"> in </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">2022</font><font style="font-family:Arial Narrow;font-size:11pt;">, and </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$1,444</font><font style="font-family:Arial Narrow;font-size:11pt;"> thereafter.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Debt Guarantees</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Vectren Corporation guarantees Vectren Capital&#8217;s debt, but does not guarantee Utility Holdings' debt. Vectren Capital's long-term debt outstanding at December 31, 2017 was </font><font style="font-family:Arial Narrow;font-size:11pt;">$260 million</font><font style="font-family:Arial Narrow;font-size:11pt;">.&#160;Vectren Capital had </font><font style="font-family:Arial Narrow;font-size:11pt;">$70 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> short-term obligations outstanding at December&#160;31, 2017. Utility Holdings&#8217; outstanding long-term and short-term borrowing arrangements are jointly and severally guaranteed by its wholly owned subsidiaries and regulated utilities Indiana Gas, SIGECO, and VEDO.&#160;&#160;Utility Holdings&#8217; long-term debt and short-term obligations outstanding at </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">December&#160;31, 2017</font><font style="font-family:Arial Narrow;font-size:11pt;"> approximated </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$1.2 billion</font><font style="font-family:Arial Narrow;font-size:11pt;"> and </font><font style="font-family:Arial Narrow;font-size:11pt;color:#000000;text-decoration:none;">$180 million</font><font style="font-family:Arial Narrow;font-size:11pt;">, respectively.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Covenants</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Both long-term and short-term borrowing arrangements contain customary default provisions; restrictions on liens, sale-leaseback transactions, mergers or consolidations, and sales of assets; and restrictions on leverage, among other restrictions.&#160;&#160;Multiple debt agreements contain a covenant that the ratio of consolidated total debt to consolidated total capitalization will not exceed </font><font style="font-family:Arial Narrow;font-size:11pt;">65 percent</font><font style="font-family:Arial Narrow;font-size:11pt;">.&#160;&#160;As of December&#160;31, 2017, the Company was in compliance with all debt covenants.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Short-Term Borrowings</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">On July 14, 2017, Utility Holdings closed on renegotiated credit agreements with existing lenders. These credit agreements mature on </font><font style="font-family:Arial Narrow;font-size:11pt;">July&#160;14, 2022</font><font style="font-family:Arial Narrow;font-size:11pt;"> and replaced bank credit agreements that had an original maturity date of October 31, 2019. Utility Holdings' new credit facility totals </font><font style="font-family:Arial Narrow;font-size:11pt;">$400 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> with a </font><font style="font-family:Arial Narrow;font-size:11pt;">$10 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> swing line sublimit and a </font><font style="font-family:Arial Narrow;font-size:11pt;">$20 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> letter of credit sublimit. The Utility Holdings credit agreement is jointly and severally guaranteed by its wholly owned subsidiaries Indiana Gas, SIGECO, and VEDO and is a backup facility for Utility Holdings' commercial paper program. Vectren Capital's new credit facility totals </font><font style="font-family:Arial Narrow;font-size:11pt;">$200 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> with a </font><font style="font-family:Arial Narrow;font-size:11pt;">$40 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> swing line sublimit and a </font><font style="font-family:Arial Narrow;font-size:11pt;">$80 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> letter of credit sublimit. The Vectren Capital credit agreement funds the short-term borrowing needs of the Company's corporate and nonutility operations and is guaranteed by Vectren Corporation.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The total </font><font style="font-family:Arial Narrow;font-size:11pt;">$600 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> of short-term borrowing capacity between the two lines remains unchanged; however, the Utility Holdings credit agreement commitment was increased by </font><font style="font-family:Arial Narrow;font-size:11pt;">$50 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> as compared to the prior credit agreement, and the Vectren Capital credit agreement commitment was decreased by </font><font style="font-family:Arial Narrow;font-size:11pt;">$50 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> as compared to the prior credit agreement. </font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">As reduced by borrowings currently outstanding, approximately </font><font style="font-family:Arial Narrow;font-size:11pt;">$220 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> was available for the Utility Group operations and </font><font style="font-family:Arial Narrow;font-size:11pt;">$130 million</font><font style="font-family:Arial Narrow;font-size:11pt;"> was available for the wholly owned Nonutility Group and corporate operations at December 31, 2017.&#160; </font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company has historically funded the short-term borrowing needs of Utility Holdings&#8217; operations through the commercial paper market but maintains the ability to use the Utility Holdings' short-term borrowing facility when necessary. Throughout the years presented, Utility Holdings has successfully placed commercial paper as needed. Following is certain information regarding these short-term borrowing arrangements:</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="25" rowspan="1"></td></tr><tr><td style="width:28%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="11" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Utility Group Borrowings</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="11" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Nonutility Group Borrowings</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">(In millions)</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2015</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2015</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">As of Year End</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;&#160;&#160;Balance Outstanding</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">179.5</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">194.4</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">14.5</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">70.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8212;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#8212;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;&#160;&#160;Weighted Average Interest Rate</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.92</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.05</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">0.55</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2.68</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">N/A</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">N/A</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Annual Average</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;&#160;&#160;Balance Outstanding</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">172.4</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">59.8</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">53.8</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">12.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">0.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">24.8</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;&#160;&#160;Weighted Average Interest Rate</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.30</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">0.71</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">0.38</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2.44</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.60</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">1.33</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">%</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Maximum Month End Balance Outstanding</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">238.7</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">194.4</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">121.5</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">70.0</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">6.3</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">69.1</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">Prepayments &amp; other current assets</font><font style="font-family:Arial Narrow;font-size:11pt;"> consist of the following:</font></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="9" rowspan="1"></td></tr><tr><td style="width:76%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="7" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">At December 31,</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">(In millions)</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Prepaid gas delivery service</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">26.6</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">26.4</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Prepaid taxes</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">3.8</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">8.2</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Other prepayments &amp; current assets</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">16.6</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">18.1</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Total prepayments &amp; other current assets</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">47.0</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">52.7</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;text-decoration:underline;">Energy Contracts &amp; Derivatives</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company will periodically execute derivative contracts in the normal course of operations while buying and selling commodities to be used in operations, optimizing its generation assets, and managing risk.&#160;&#160;A derivative is recognized on the balance sheet as an asset or liability measured at its fair market value and the change in the derivative's fair market value depends on the intended use of the derivative and resulting designation.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">When an energy contract that is a derivative is designated and documented as a normal purchase or normal sale (NPNS), it is exempt from mark-to-market accounting.&#160;&#160;Such energy contracts include Real Time and Day Ahead purchase and sale contracts with the MISO, certain natural gas purchases, and wind farm and other electric generating contracts.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">When the Company engages in energy contracts and financial contracts that are derivatives and are not subject to the NPNS or other exclusions, such contracts are recorded at market value as current or noncurrent assets or liabilities depending on their value and when the contracts are expected to be settled.&#160;&#160;Contracts and any associated collateral with counter-parties subject to master netting arrangements are presented net in the </font><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">Consolidated Balance Sheets</font><font style="font-family:Arial Narrow;font-size:11pt;">.&#160;&#160;The offset resulting from carrying the derivative at fair value on the balance sheet is charged to earnings unless it qualifies as a hedge or is subject to regulatory accounting treatment.&#160;&#160;The offset to contracts affected by regulatory accounting treatment, which include most of the Company's executed energy and financial contracts, are marked to market as a regulatory asset or liability. Market value for derivative contracts is determined using quoted market prices from independent sources or from internal models.&#160;&#160;</font></div></div> <div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Share-Based Compensation &amp; Deferred Compensation Arrangements</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">The Company has share-based compensation programs to encourage corporate and subsidiary officers, key non-officer employees, and non-employee directors to remain with the Company and to more closely align their interests with those of the Company&#8217;s shareholders.&#160;&#160;Under these programs, the Company issues both performance-based and time-vested awards.&#160;&#160;All share-based compensation programs are shareholder approved.&#160;&#160;Currently, awards issued to a majority of the officers are performance-based, accrue dividends that are also subject to performance measures, and are settled in cash. In addition, the Company maintains a deferred compensation plan for officers and non-employee directors where participants can invest earned compensation and vested share-based awards in phantom Company stock units, among other options.&#160;&#160;Certain vesting grants provide for accelerated vesting if there is a change in control or upon the participant&#8217;s retirement.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Following is a reconciliation of the total cost associated with share-based awards recognized in the Company&#8217;s financial statements to its after tax effect on net income:</font></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="13" rowspan="1"></td></tr><tr><td style="width:64%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="11" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Year Ended December 31,</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;font-style:italic;">(In millions)</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2017</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2016</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:2px solid #000000;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">2015</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Total cost of share-based compensation</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">40.2</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">30.0</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">19.4</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">Less capitalized cost</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial Narrow;font-size:11pt;">8.6</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="fo