false--12-31 Q2 2019 0000879526 0 100000 0.01 200000000 55135788 54675691 4600000 9200000 P1Y 9900000 0 P3Y 19372735 20331511 P1Y 0000879526 2019-01-01 2019-06-30 0000879526 2019-07-25 0000879526 2018-12-31 0000879526 2019-06-30 0000879526 2018-01-01 2018-06-30 0000879526 2018-04-01 2018-06-30 0000879526 2019-04-01 2019-06-30 0000879526 2018-06-30 0000879526 2017-12-31 0000879526 us-gaap:RetainedEarningsMember 2019-06-30 0000879526 us-gaap:AdditionalPaidInCapitalMember 2019-03-31 0000879526 2019-03-31 0000879526 us-gaap:TreasuryStockMember 2019-04-01 2019-06-30 0000879526 us-gaap:TreasuryStockMember 2019-06-30 0000879526 us-gaap:CommonStockMember 2019-01-01 2019-03-31 0000879526 2019-01-01 2019-03-31 0000879526 us-gaap:TreasuryStockMember 2019-01-01 2019-03-31 0000879526 us-gaap:RetainedEarningsMember 2019-01-01 2019-03-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2018-12-31 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-12-31 0000879526 us-gaap:CommonStockMember 2019-04-01 2019-06-30 0000879526 us-gaap:TreasuryStockMember 2018-12-31 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-01-01 2019-03-31 0000879526 us-gaap:RetainedEarningsMember 2018-12-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2019-01-01 2019-03-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2019-04-01 2019-06-30 0000879526 us-gaap:CommonStockMember 2019-06-30 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-03-31 0000879526 us-gaap:RetainedEarningsMember 2019-04-01 2019-06-30 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-04-01 2019-06-30 0000879526 us-gaap:CommonStockMember 2019-03-31 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-06-30 0000879526 us-gaap:RetainedEarningsMember 2019-03-31 0000879526 us-gaap:CommonStockMember 2018-12-31 0000879526 us-gaap:TreasuryStockMember 2019-03-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2019-06-30 0000879526 us-gaap:CommonStockMember 2018-06-30 0000879526 us-gaap:AdditionalPaidInCapitalMember 2018-06-30 0000879526 2018-01-01 2018-03-31 0000879526 us-gaap:RetainedEarningsMember 2018-01-01 2018-03-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2018-01-01 2018-03-31 0000879526 us-gaap:CommonStockMember 2018-01-01 2018-03-31 0000879526 us-gaap:RetainedEarningsMember 2018-06-30 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-04-01 2018-06-30 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-01-01 2018-03-31 0000879526 us-gaap:CommonStockMember 2017-12-31 0000879526 us-gaap:RetainedEarningsMember 2018-03-31 0000879526 us-gaap:CommonStockMember 2018-04-01 2018-06-30 0000879526 us-gaap:AdditionalPaidInCapitalMember 2018-04-01 2018-06-30 0000879526 us-gaap:CommonStockMember 2018-03-31 0000879526 us-gaap:RetainedEarningsMember 2018-04-01 2018-06-30 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2017-12-31 0000879526 us-gaap:AdditionalPaidInCapitalMember 2017-12-31 0000879526 2018-03-31 0000879526 us-gaap:TreasuryStockMember 2018-01-01 2018-03-31 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-03-31 0000879526 us-gaap:RetainedEarningsMember 2017-12-31 0000879526 us-gaap:TreasuryStockMember 2017-12-31 0000879526 us-gaap:TreasuryStockMember 2018-03-31 0000879526 us-gaap:TreasuryStockMember 2018-06-30 0000879526 us-gaap:AdditionalPaidInCapitalMember 2018-03-31 0000879526 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-06-30 0000879526 us-gaap:TreasuryStockMember 2018-04-01 2018-06-30 0000879526 us-gaap:AccountingStandardsUpdate201602Member 2019-01-01 0000879526 srt:MinimumMember wnc:RevolvingCreditAgreementMember us-gaap:BaseRateMember 2018-12-21 2018-12-21 0000879526 wnc:RevolvingCreditAgreementMember 2018-12-21 0000879526 wnc:TermLoanCreditAgreementMember wnc:SeniorSecuredCreditFacilityMember 2012-05-31 0000879526 wnc:TermLoanCreditAgreementMember 2019-06-30 0000879526 us-gaap:SeniorNotesMember 2017-09-26 0000879526 srt:MaximumMember wnc:RevolvingCreditAgreementMember us-gaap:LondonInterbankOfferedRateLIBORMember 2018-12-21 2018-12-21 0000879526 us-gaap:SeniorNotesMember 2019-04-01 2019-06-30 0000879526 us-gaap:LetterOfCreditMember 2018-12-21 0000879526 wnc:RevolvingCreditAgreementMember 2018-12-21 2018-12-21 0000879526 us-gaap:BridgeLoanMember 2018-12-21 0000879526 us-gaap:SeniorNotesMember 2019-01-01 2019-06-30 0000879526 us-gaap:SeniorNotesMember 2017-09-26 2017-09-26 0000879526 srt:MinimumMember wnc:RevolvingCreditAgreementMember us-gaap:LondonInterbankOfferedRateLIBORMember 2018-12-21 2018-12-21 0000879526 wnc:TermLoanCreditAgreementMember wnc:SeniorSecuredCreditFacilityMember 2017-11-17 0000879526 srt:MaximumMember wnc:RevolvingCreditAgreementMember us-gaap:BaseRateMember 2018-12-21 2018-12-21 0000879526 us-gaap:SeniorNotesMember 2018-12-31 0000879526 wnc:TermLoanCreditFacilityMember 2018-12-31 0000879526 us-gaap:SeniorNotesMember 2019-06-30 0000879526 wnc:TermLoanCreditFacilityMember 2019-06-30 0000879526 us-gaap:SeniorNotesMember 2018-01-01 2018-06-30 0000879526 us-gaap:SeniorNotesMember 2018-04-01 2018-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:CashFlowHedgingMember 2019-04-01 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:CashFlowHedgingMember 2018-01-01 2018-12-31 0000879526 us-gaap:CommodityContractMember us-gaap:CashFlowHedgingMember 2018-04-01 2018-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:CashFlowHedgingMember 2019-01-01 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:CashFlowHedgingMember 2018-01-01 2018-06-30 0000879526 wnc:OtherAccruedLiabilitiesMember 2019-06-30 0000879526 us-gaap:PrepaidExpensesAndOtherCurrentAssetsMember 2019-06-30 0000879526 wnc:OtherAccruedLiabilitiesMember 2018-12-31 0000879526 us-gaap:PrepaidExpensesAndOtherCurrentAssetsMember 2018-12-31 0000879526 srt:MaximumMember 2019-06-30 0000879526 srt:MinimumMember 2019-06-30 0000879526 srt:MaximumMember 2019-01-01 2019-06-30 0000879526 wnc:DuraPlateTrailerPanelsMember 2019-01-01 2019-06-30 0000879526 srt:MinimumMember 2019-01-01 2019-06-30 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel3Member 2018-12-31 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel2Member 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel2Member 2019-06-30 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel1Member 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel1Member 2018-12-31 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel3Member 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel2Member 2018-12-31 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel1Member 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member 2018-12-31 0000879526 us-gaap:MutualFundMember 2019-06-30 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel3Member 2019-06-30 0000879526 us-gaap:CommodityContractMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member 2019-06-30 0000879526 us-gaap:FairValueInputsLevel2Member 2019-06-30 0000879526 us-gaap:CommodityContractMember 2019-06-30 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel1Member 2019-06-30 0000879526 us-gaap:FairValueInputsLevel3Member 2019-06-30 0000879526 us-gaap:MutualFundMember us-gaap:FairValueInputsLevel2Member 2018-12-31 0000879526 us-gaap:MutualFundMember 2018-12-31 0000879526 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel3Member 2018-12-31 0000879526 us-gaap:FairValueInputsLevel2Member 2018-12-31 0000879526 us-gaap:FairValueInputsLevel3Member 2018-12-31 0000879526 us-gaap:FairValueInputsLevel3Member wnc:TermLoanCreditFacilityMember 2019-06-30 0000879526 us-gaap:FairValueInputsLevel2Member wnc:TermLoanCreditFacilityMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel2Member wnc:TermLoanCreditFacilityMember 2019-06-30 0000879526 wnc:TermLoanCreditFacilityMember 2019-06-30 0000879526 us-gaap:FairValueInputsLevel3Member us-gaap:SeniorNotesMember 2019-06-30 0000879526 us-gaap:FairValueInputsLevel2Member us-gaap:SeniorNotesMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member wnc:TermLoanCreditFacilityMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member us-gaap:SeniorNotesMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel3Member wnc:TermLoanCreditFacilityMember 2018-12-31 0000879526 wnc:TermLoanCreditFacilityMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member wnc:TermLoanCreditFacilityMember 2019-06-30 0000879526 us-gaap:FairValueInputsLevel3Member us-gaap:SeniorNotesMember 2018-12-31 0000879526 us-gaap:FairValueInputsLevel1Member us-gaap:SeniorNotesMember 2019-06-30 0000879526 us-gaap:FairValueInputsLevel2Member us-gaap:SeniorNotesMember 2019-06-30 0000879526 wnc:ChassisConverterPoolAgreementsMember 2019-06-30 0000879526 us-gaap:ConvertibleDebtMember 2018-03-31 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2018-04-01 2018-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2018-01-01 2018-03-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2018-03-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2017-12-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2018-01-01 2018-03-31 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2018-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2017-12-31 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2018-03-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2018-06-30 0000879526 2018-11-14 0000879526 us-gaap:PreferredClassAMember 2019-06-30 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2019-01-01 2019-03-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2019-04-01 2019-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2019-04-01 2019-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2018-12-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2018-12-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2019-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2019-01-01 2019-03-31 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2019-06-30 0000879526 us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember 2019-03-31 0000879526 us-gaap:AccumulatedTranslationAdjustmentMember 2019-03-31 0000879526 2018-11-14 2018-11-14 0000879526 us-gaap:IntersegmentEliminationMember 2018-04-01 2018-06-30 0000879526 wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:OtherProductsMember 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2018-06-30 0000879526 wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:FinalMileProductsMember 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:RevenueFromContractWithCustomerMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:EquipmentandOtherMember 2019-04-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember us-gaap:RevenueFromContractWithCustomerMember 2018-01-01 2018-06-30 0000879526 wnc:UsedTrailersMember 2019-04-01 2019-06-30 0000879526 wnc:UsedTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:EquipmentandOtherMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:ComponentsPartsandServicesMember 2018-01-01 2018-06-30 0000879526 wnc:EquipmentandOtherMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:NewTrailersMember 2018-04-01 2018-06-30 0000879526 wnc:ComponentsPartsandServicesMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 wnc:NewTrailersMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 us-gaap:RevenueFromContractWithCustomerMember 2018-01-01 2018-06-30 0000879526 wnc:EquipmentandOtherMember 2018-01-01 2018-06-30 0000879526 wnc:UsedTrailersMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:EquipmentandOtherMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:ComponentsPartsandServicesMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember us-gaap:RevenueFromContractWithCustomerMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 wnc:UsedTrailersMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 wnc:NewTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:RevenueFromContractWithCustomerMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 wnc:UsedTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:UsedTrailersMember 2018-01-01 2018-06-30 0000879526 wnc:NewTrailersMember 2018-04-01 2018-06-30 0000879526 wnc:NewTrailersMember 2019-01-01 2019-06-30 0000879526 wnc:UsedTrailersMember 2018-04-01 2018-06-30 0000879526 wnc:EquipmentandOtherMember us-gaap:RevenueFromContractWithCustomerMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:ComponentsPartsandServicesMember 2018-04-01 2018-06-30 0000879526 wnc:UsedTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2019-04-01 2019-06-30 0000879526 wnc:EquipmentandOtherMember 2019-04-01 2019-06-30 0000879526 wnc:UsedTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2018-04-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:UsedTrailersMember 2018-04-01 2018-06-30 0000879526 wnc:NewTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2019-04-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember 2019-01-01 2019-06-30 0000879526 wnc:EquipmentandOtherMember us-gaap:RevenueFromContractWithCustomerMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:OtherProductsMember 2019-04-01 2019-06-30 0000879526 wnc:NewTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:UsedTrailersMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:NewTrailersMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:CommercialVehicleSegmentMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:NewTrailersMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 wnc:NewTrailersMember us-gaap:RevenueFromContractWithCustomerMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:OtherProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:UsedTrailersMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:OtherProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:NewTrailersMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:CommercialVehicleSegmentMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 wnc:EquipmentandOtherMember us-gaap:RevenueFromContractWithCustomerMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:OtherProductsMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:EquipmentandOtherMember 2019-01-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:CommercialVehicleSegmentMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:FinalMileProductsMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 wnc:ComponentsPartsandServicesMember us-gaap:RevenueFromContractWithCustomerMember 2019-04-01 2019-06-30 0000879526 wnc:EquipmentandOtherMember 2019-01-01 2019-06-30 0000879526 us-gaap:RevenueFromContractWithCustomerMember 2019-04-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:NewTrailersMember 2018-01-01 2018-06-30 0000879526 wnc:EquipmentandOtherMember us-gaap:RevenueFromContractWithCustomerMember 2018-01-01 2018-06-30 0000879526 wnc:ComponentsPartsandServicesMember us-gaap:RevenueFromContractWithCustomerMember 2019-01-01 2019-06-30 0000879526 us-gaap:IntersegmentEliminationMember wnc:ComponentsPartsandServicesMember 2019-04-01 2019-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:FinalMileProductsMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:UsedTrailersMember wnc:CommercialVehicleSegmentMember 2019-01-01 2019-06-30 0000879526 wnc:NewTrailersMember 2018-01-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:ComponentsPartsandServicesMember wnc:FinalMileProductsMember 2018-04-01 2018-06-30 0000879526 us-gaap:OperatingSegmentsMember wnc:EquipmentandOtherMember wnc:FinalMileProductsMember 2019-01-01 2019-06-30 0000879526 wnc:DiversifiedProductsMember 2019-01-01 2019-06-30 iso4217:USD wnc:performance_obligation xbrli:shares xbrli:pure iso4217:USD xbrli:shares wnc:segments wnc:business_unit

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-Q

(Mark One) |  |
☒ | Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 |

For the quarterly period ended June 30, 2019
or

☐ | Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 |

For the transition period from to _
Commission File Number: 001-10883
WABASH NATIONAL CORPORATION
(Exact name of registrant as specified in its charter)

Delaware |  | 52-1375208
(State of Incorporate) | (IRS Employer Identification Number)
1000 Sagamore Parkway South |
Lafayette | Indiana | 47905
(Address of Principal Executive Offices) | (Zip Code)

Registrant’s telephone number, including area code: (765) 771-5300
Securities registered pursuant to Section 12(b) of the Act:

Title of each class |  | Trading Symbol(s) |  | Name of each exchange on which registered
Common Stock, $0.01 par value |  | WNC |  | New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer | ☒ | Accelerated filer | ☐
Non-accelerated filer | ☐ | Smaller reporting company | ☐
Emerging growth company | ☐ |  |

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
The number of shares of common stock outstanding at July 25, 2019 was 54,456,563.

Table of Contents
WABASH NATIONAL CORPORATION
FORM 10-Q
TABLE OF CONTENTS

|  | Page
PART I – FINANCIAL INFORMATION |
Item 1. | Financial Statements |
| Condensed Consolidated Balance Sheets at June 30, 2019 and December 31, 2018 | 3
| Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2019 and 2018 | 4
| Condensed Consolidated Statements of Comprehensive Income for the three and six months ended June 30, 2019 and 2018 | 5
| Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2019 and 2018 | 6
| Condensed Consolidated Statements of Stockholders’ Equity for the three and six months ended June 30, 2019 and 2018 | 7
| Notes to Condensed Consolidated Financial Statements | 9
Item 2. | Management’s Discussion and Analysis of Financial Condition and Results of Operations | 22
Item 3. | Quantitative and Qualitative Disclosures about Market Risk | 30
Item 4. | Controls and Procedures | 31
PART II – OTHER INFORMATION |
Item 1. | Legal Proceedings | 31
Item 1A. | Risk Factors | 31
Item 2. | Unregistered Sales of Equity Securities and Use of Proceeds | 31
Item 6. | Exhibits | 32
| Signature | 33

2

Table of Contents
Part I - FINANCIAL INFORMATION
Item 1. Financial Statements
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED BALANCE SHEETS
(Dollars in thousands)

| June 30, 2019 |  | December 31, 2018
| (Unaudited) |  |
Assets |  |  |
Current assets: |  |  |
Cash and cash equivalents | $ | 140,155 |  |  | $ | 132,690 |
Accounts receivable, net | 170,177 |  |  | 181,064 |
Inventories | 264,567 |  |  | 184,404 |
Prepaid expenses and other | 40,550 |  |  | 51,261 |
Total current assets | 615,449 |  |  | 549,419 |
Property, plant, and equipment, net | 208,718 |  |  | 206,991 |
Goodwill | 311,085 |  |  | 311,084 |
Intangible assets, net | 200,089 |  |  | 210,328 |
Other assets | 39,488 |  |  | 26,571 |
Total assets | $ | 1,374,829 |  |  | $ | 1,304,393 |
Liabilities and Stockholders’ Equity |  |  |
Current Liabilities: |  |  |
Current portion of long-term debt | $ | — |  |  | $ | 1,880 |
Current portion of finance lease obligations | 317 |  |  | 299 |
Accounts payable | 200,641 |  |  | 153,113 |
Other accrued liabilities | 120,356 |  |  | 116,384 |
Total current liabilities | 321,314 |  |  | 271,676 |
Long-term debt | 489,865 |  |  | 503,018 |
Finance lease obligations | 544 |  |  | 714 |
Deferred income taxes | 32,691 |  |  | 34,905 |
Other non-current liabilities | 28,850 |  |  | 20,231 |
Total liabilities | 873,264 |  |  | 830,544 |
Commitments and contingencies |  |  |  |  |
Stockholders’ equity: |  |  |
Common stock 200,000,000 shares authorized, $0.01 par value, 54,675,691 and 55,135,788 shares outstanding, respectively | 749 |  |  | 744 |
Additional paid-in capital | 634,465 |  |  | 629,039 |
Retained earnings | 186,934 |  |  | 150,244 |
Accumulated other comprehensive losses | (3,896 | ) |  | (3,343 | )
Treasury stock at cost, 20,331,511 and 19,372,735 common shares, respectively | (316,687 | ) |  | (302,835 | )
Total stockholders' equity | 501,565 |  |  | 473,849 |
Total liabilities and stockholders’ equity | $ | 1,374,829 |  |  | $ | 1,304,393 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
3

Table of Contents
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(Dollars in thousands, except per share amounts)
(Unaudited)

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net sales | $ | 626,053 |  |  | $ | 612,690 |  |  | $ | 1,159,227 |  |  | $ | 1,104,009 |
Cost of sales | 538,403 |  |  | 527,375 |  |  | 1,002,887 |  |  | 954,576 |
Gross profit | 87,650 |  |  | 85,315 |  |  | 156,340 |  |  | 149,433 |
General and administrative expenses | 26,509 |  |  | 25,778 |  |  | 56,649 |  |  | 50,887 |
Selling expenses | 8,494 |  |  | 8,556 |  |  | 16,717 |  |  | 16,901 |
Amortization of intangible assets | 5,109 |  |  | 4,940 |  |  | 10,238 |  |  | 9,881 |
Acquisition expenses | — |  |  | — |  |  | — |  |  | 68 |
Income from operations | 47,538 |  |  | 46,041 |  |  | 72,736 |  |  | 71,696 |
Other income (expense): |  |  |  |  |  |  |
Interest expense | (7,020 | ) |  | (7,151 | ) |  | (14,110 | ) |  | (14,605 | )
Other, net | 1,081 |  |  | 4,037 |  |  | 912 |  |  | 11,953 |
Other expense, net | (5,939 | ) |  | (3,114 | ) |  | (13,198 | ) |  | (2,652 | )
Income before income tax | 41,599 |  |  | 42,927 |  |  | 59,538 |  |  | 69,044 |
Income tax expense | 10,639 |  |  | 11,025 |  |  | 13,798 |  |  | 15,870 |
Net income | $ | 30,960 |  |  | $ | 31,902 |  |  | $ | 45,740 |  |  | $ | 53,174 |
Net income per share: |  |  |  |  |  |  |
Basic | $ | 0.56 |  |  | $ | 0.55 |  |  | $ | 0.83 |  |  | $ | 0.92 |
Diluted | $ | 0.56 |  |  | $ | 0.54 |  |  | $ | 0.82 |  |  | $ | 0.89 |
Weighted average common shares outstanding (in thousands): |  |  |  |  |  |  |
Basic | 55,197 |  |  | 57,879 |  |  | 55,233 |  |  | 57,836 |
Diluted | 55,668 |  |  | 59,274 |  |  | 55,719 |  |  | 60,023 |
Dividends declared per share | $ | 0.080 |  |  | $ | 0.075 |  |  | $ | 0.160 |  |  | $ | 0.150 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
4

Table of Contents
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Dollars in thousands)
(Unaudited)

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net income | $ | 30,960 |  |  | $ | 31,902 |  |  | $ | 45,740 |  |  | $ | 53,174 |
Other comprehensive (loss) income, net of tax: |  |  |  |  |  |  |
Foreign currency translation adjustment and other | (115 | ) |  | (644 | ) |  | 183 |  |  | (236 | )
Unrealized loss on derivative instruments | 78 |  |  | — |  |  | (736 | ) |  | — |
Total other comprehensive (loss) income | (37 | ) |  | (644 | ) |  | (553 | ) |  | (236 | )
Comprehensive income | $ | 30,923 |  |  | $ | 31,258 |  |  | $ | 45,187 |  |  | $ | 52,938 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
5

Table of Contents
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Dollars in thousands)
(Unaudited)

| Six Months Ended June 30,
| 2019 |  | 2018
Cash flows from operating activities |  |  |
Net income | $ | 45,740 |  |  | $ | 53,174 |
Adjustments to reconcile net income to net cash provided by operating activities |  |  |
Depreciation | 10,957 |  |  | 10,330 |
Amortization of intangibles | 10,238 |  |  | 9,881 |
Net loss (gain) on sale of property, plant and equipment | 481 |  |  | (9,743 | )
Loss on debt extinguishment | 53 |  |  | 174 |
Deferred income taxes | (2,214 | ) |  | (81 | )
Stock-based compensation | 5,377 |  |  | 5,390 |
Non-cash interest expense | 523 |  |  | 1,110 |
Accounts receivable | 10,886 |  |  | (46,564 | )
Inventories | (80,163 | ) |  | (56,057 | )
Prepaid expenses and other | (325 | ) |  | 1,756 |
Accounts payable and accrued liabilities | 58,210 |  |  | 72,792 |
Other, net | 1,210 |  |  | (1,691 | )
Net cash provided by operating activities | 60,973 |  |  | 40,471 |
Cash flows from investing activities |  |  |
Capital expenditures | (14,995 | ) |  | (11,117 | )
Proceeds from the sale of property, plant, and equipment | 38 |  |  | 16,426 |
Other, net | — |  |  | 3,060 |
Net cash (used in) provided by investing activities | (14,957 | ) |  | 8,369 |
Cash flows from financing activities |  |  |
Proceeds from exercise of stock options | 55 |  |  | 910 |
Dividends paid | (9,061 | ) |  | (9,271 | )
Borrowings under revolving credit facilities | 288 |  |  | 423 |
Payments under revolving credit facilities | (288 | ) |  | (423 | )
Principal payments under capital lease obligations | (152 | ) |  | (143 | )
Principal payments under term loan credit facility | (15,470 | ) |  | (940 | )
Principal payments under industrial revenue bond | — |  |  | (92 | )
Debt issuance costs paid | (71 | ) |  | — |
Convertible senior notes repurchase | — |  |  | (80,200 | )
Stock repurchase | (13,852 | ) |  | (21,413 | )
Net cash used in financing activities | (38,551 | ) |  | (111,149 | )
Cash and cash equivalents: |  |  |
Net increase (decrease) in cash, cash equivalents, and restricted cash | 7,465 |  |  | (62,309 | )
Cash, cash equivalents and restricted cash at beginning of period | 132,690 |  |  | 191,521 |
Cash, cash equivalents, and restricted cash at end of period | $ | 140,155 |  |  | $ | 129,212 |
Supplemental disclosures of cash flow information: |  |  |
Cash paid for interest | $ | 13,661 |  |  | $ | 14,071 |
Cash paid for income taxes | $ | 10,567 |  |  | $ | 12,700 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
6

Table of Contents
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(Dollars in thousands)
(Unaudited)

| Common Stock |  | Additional Paid-In Capital |  | Retained Earnings |  | Accumulated Other Comprehensive Losses |  | Treasury Stock |  | Total
| Shares |  | Amount |  |  |  |  |
Balances at December 31, 2018 | 55,135,788 |  |  | $ | 744 |  |  | $ | 629,039 |  |  | $ | 150,244 |  |  | $ | (3,343 | ) |  | $ | (302,835 | ) |  | $ | 473,849 |
Net income for the year |  |  |  |  |  |  |  |  |  | 14,780 |  |  |  |  |  |  |  |  | 14,780 |
Foreign currency translation and other |  |  |  |  |  |  |  |  |  |  |  |  | 298 |  |  |  |  |  | 298 |
Stock-based compensation | 273,158 |  |  | 5 |  |  | 2,581 |  |  |  |  |  |  |  |  |  |  |  | 2,586 |
Stock repurchase |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (2,635 | ) |  | (2,635 | )
Equity component of convertible senior notes repurchase |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | — |
Common stock dividends |  |  |  |  |  |  |  |  |  | (4,512 | ) |  |  |  |  |  |  |  | (4,512 | )
Unrealized loss on derivative instruments, net of tax |  |  |  |  |  |  |  |  |  |  |  |  | (814 | ) |  |  |  |  | (814 | )
Common stock issued in connection with: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option exercises | 15,187 |  |  |  |  |  | 54 |  |  |  |  |  |  |  |  |  |  |  | 54 |
Balances at March 31, 2019 | 55,424,133 |  |  | $ | 749 |  |  | $ | 631,674 |  |  | $ | 160,512 |  |  | $ | (3,859 | ) |  | $ | (305,470 | ) |  | $ | 483,606 |
Net income for the year |  |  |  |  |  |  |  |  |  | 30,960 |  |  |  |  |  |  |  |  | 30,960 |
Foreign currency translation and other |  |  |  |  |  |  |  |  |  |  |  |  | (115 | ) |  |  |  |  | (115 | )
Stock-based compensation | 26,639 |  |  | — |  |  | 2,791 |  |  |  |  |  |  |  |  |  |  |  | 2,791 |
Stock repurchase | (775,081 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  | (11,217 | ) |  | (11,217 | )
Equity component of convertible senior notes repurchase |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | — |
Common stock dividends |  |  |  |  |  |  |  |  |  | (4,538 | ) |  |  |  |  |  |  |  | (4,538 | )
Unrealized loss on derivative instruments, net of tax |  |  |  |  |  |  |  |  |  |  |  |  | 78 |  |  |  |  |  | 78 |
Common stock issued in connection with: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option exercises |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | — |
Balances at June 30, 2019 | 54,675,691 |  |  | $ | 749 |  |  | $ | 634,465 |  |  | $ | 186,934 |  |  | $ | (3,896 | ) |  | $ | (316,687 | ) |  | $ | 501,565 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
7

Table of Contents
WABASH NATIONAL CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Continued)
(Dollars in thousands)
(Unaudited)

| Common Stock |  | Additional Paid-In Capital |  | Retained Earnings |  | Accumulated Other Comprehensive Losses |  | Treasury Stock |  | Total
| Shares |  | Amount |  |  |  |  |
Balances at December 31, 2017 | 57,564,493 |  |  | $ | 737 |  |  | $ | 653,435 |  |  | $ | 98,728 |  |  | $ | (2,385 | ) |  | $ | (244,452 | ) |  | $ | 506,063 |
Net income for the year |  |  |  |  |  |  |  |  |  | 21,272 |  |  |  |  |  |  |  |  | 21,272 |
Foreign currency translation and other |  |  |  |  |  |  |  |  |  |  |  |  | 409 |  |  |  |  |  | 409 |
Stock-based compensation | 380,588 |  |  | 6 |  |  | 2,651 |  |  |  |  |  |  |  |  |  |  |  | 2,657 |
Stock repurchase |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (5,412 | ) |  | (5,412 | )
Equity component of convertible senior notes repurchase |  |  |  |  |  |  | (7,830 | ) |  |  |  |  |  |  |  |  |  |  | (7,830 | )
Common stock dividends |  |  |  |  |  |  |  |  |  | (4,748 | ) |  |  |  |  |  |  |  | (4,748 | )
Common stock issued in connection with: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option exercises | 92,473 |  |  | 1 |  |  | 860 |  |  |  |  |  |  |  |  |  |  |  | 861 |
Balances at March 31, 2018 | 58,037,554 |  |  | $ | 744 |  |  | $ | 649,116 |  |  | $ | 115,252 |  |  | $ | (1,976 | ) |  | $ | (249,864 | ) |  | $ | 513,272 |
Net income for the year |  |  |  |  |  |  |  |  |  | 31,902 |  |  |  |  |  |  |  |  | 31,902 |
Foreign currency translation and other |  |  |  |  |  |  |  |  |  |  |  |  | (644 | ) |  |  |  |  | (644 | )
Stock-based compensation | 24,040 |  |  | — |  |  | 2,733 |  |  |  |  |  |  |  |  |  |  |  | 2,733 |
Stock repurchase | (798,992 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  | (16,001 | ) |  | (16,001 | )
Equity component of convertible senior notes repurchase |  |  |  |  |  |  | (27,689 | ) |  |  |  |  |  |  |  |  |  |  | (27,689 | )
Common stock dividends |  |  |  |  |  |  |  |  |  | (4,407 | ) |  |  |  |  |  |  |  | (4,407 | )
Common stock issued in connection with: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock option exercises | 4,514 |  |  | — |  |  | 49 |  |  |  |  |  |  |  |  |  |  |  | 49 |
Balances at June 30, 2018 | 57,267,116 |  |  | $ | 744 |  |  | $ | 624,209 |  |  | $ | 142,747 |  |  | $ | (2,620 | ) |  | $ | (265,865 | ) |  | $ | 499,215 |

The accompanying notes are an integral part of these Condensed Consolidated Statements.
8

Table of Contents
WABASH NATIONAL CORPORATION
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
1. BASIS OF PRESENTATION
The condensed consolidated financial statements of Wabash National Corporation (the “Company”) have been prepared without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles have been condensed or omitted pursuant to such rules and regulations. In the opinion of management, the accompanying condensed consolidated financial statements contain all material adjustments (consisting only of normal recurring adjustments) necessary to present fairly the consolidated financial position of the Company, its results of operations and cash flows. The condensed consolidated financial statements included herein should be read in conjunction with the consolidated financial statements and the notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2018.
2. NEW ACCOUNTING PRONOUNCEMENTS
In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-2, “Leases (Topic 842)”. This update requires lessees to recognize, on the balance sheet, assets and liabilities for the rights and obligations created by leases of greater than twelve months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The Company has identified its existing lease contracts and calculated the right-of-use (“ROU”) assets, which are reflected in Other Assets on the Condensed Consolidated Balance Sheets, and lease liabilities, which are reflected in the Other Accrued Liabilities and Other Non-Current Liabilities on the Condensed Consolidated Balance Sheets. This guidance was effective for the Company as of January 1, 2019. Adoption of the new standard resulted in the recording of ROU assets and lease liabilities of $9.9 million as of January 1, 2019. The FASB has issued further ASUs related to the standard providing an optional transition method allowing entities to not recast comparative periods. The Company elected the practical expedients upon transition that retained the lease classification and initial direct costs for any leases that exist prior to adoption of the standard. The Company did not reassess whether any contracts entered into prior to adoption are leases. The Company has approximately $15.1 million of noncancelable future rental obligations as of June 30, 2019, as shown in Note 8.
3. REVENUE RECOGNITION
The Company adopted FASB ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)” effective January 1, 2018. The adoption of Topic 606 did not have a material impact on the consolidated financial statements. The Company recognizes revenue from the sale of its products when obligations under the terms of a contract with our customers are satisfied; this occurs with the transfer of control of our products and replacement parts or throughout the completion of service work. Revenue is measured as the amount of consideration we expect to receive in exchange for transferring promised goods or services to a customer and excludes all taxes collected from the customer. Shipping and handling fees are included in Net Sales and the associated costs included in Cost of Sales in the Condensed Consolidated Statements of Operations. For shipping and handling costs that take place after the transfer of control, the Company is applying the practical expedient and treating it as a fulfillment cost. Incidental items that are immaterial in the context of the contract are recognized as expense. For performance obligations satisfied over time, which include certain equipment-related sales within our Diversified Products reportable segment that have no alternative use and contain an enforceable right to payment, as well as service work whereby the customer simultaneously receives and consumes the benefits provided, the Company recognizes revenue on the basis of the Company’s efforts or inputs to the satisfaction of these performance obligations, measured by actual total cost incurred to the total estimated costs for each project. Total revenue recognized over time was not material to the consolidated financial statements for all periods presented.
The Company has identified three separate and distinct performance obligations: 1) the sale of a trailer or equipment, 2) the sale of replacement parts, and 3) service work. For trailer, truck body, equipment, and replacement part sales, control is transferred and revenue is recognized from the sale upon shipment to or pick up by the customer in accordance with the contract terms. The Company does not have any material extended payment terms as payment is received shortly after the point of sale. Accounts receivable are recorded when the right to consideration becomes unconditional. The Company does have customers who pay for the product prior to the transfer of control which is recorded as customer deposits in Other Accrued Liabilities as shown in Note 9. Customer deposits are recognized as revenue when the Company performs its obligations under the contract and transfers control of the product.
9

Table of Contents
4. INVENTORIES
Inventories consist of the following components (in thousands):

| June 30, 2019 |  | December 31, 2018
Raw materials and components | $ | 139,236 |  |  | $ | 115,083 |
Finished goods | 99,351 |  |  | 48,698 |
Work in progress | 18,095 |  |  | 13,119 |
Aftermarket parts | 7,307 |  |  | 6,421 |
Used trailers | 578 |  |  | 1,083 |
| $ | 264,567 |  |  | $ | 184,404 |

5. PREPAID EXPENSES
Prepaid expenses and other current assets consist of the following (in thousands):

| June 30, 2019 |  | December 31, 2018
Chassis converter pool agreements | $ | 11,704 |  |  | $ | 22,273 |
Assets held for sale | 3,009 |  |  | 3,039 |
Income tax receivables | 205 |  |  | 9,872 |
Insurance premiums & maintenance agreements | 11,184 |  |  | 3,313 |
All other | 14,448 |  |  | 12,764 |
| $ | 40,550 |  |  | $ | 51,261 |

Chassis converter pool agreements represent chassis transferred to the Company on a restricted basis by the manufacturer, who retains the sole authority to authorize commencement of work on the chassis and to make certain other decisions with respect to the chassis including the terms and pricing of sales to the manufacturer’s dealers. Assets held for sale are related to the Company’s former branch locations and businesses the Company has sold or intends to sell within one year. Insurance premiums and maintenance agreements are charged to expenses over the contractual life, which is generally one year or less. Additionally, prepaid expenses include costs in excess of billings on contracts for which the Company recognizes revenue over time as services are completed. There is no restricted cash included in prepaid expenses and other for the periods ending June 30, 2019 and December 31, 2018.
6. DEBT
Long-term debt consists of the following (in thousands):

| June 30, 2019 |  | December 31, 2018
Senior notes due 2025 | $ | 325,000 |  |  | $ | 325,000 |
Term loan credit agreement | 170,228 |  |  | 185,699 |
| 495,228 |  |  | 510,699 |
Less: unamortized discount and fees | (5,363 | ) |  | (5,801 | )
Less: current portion | — |  |  | (1,880 | )
| $ | 489,865 |  |  | $ | 503,018 |

Senior Notes
On September 26, 2017, the Company issued Senior Notes due 2025 (the “Senior Notes”) with an aggregate principal amount of $325 million. The Senior Notes bear interest at the rate of 5.50% per annum from the date of issuance, and pay interest semi-annually in cash on April 1 and October 1 of each year, beginning on April 1, 2018. The Company used the net proceeds of $318.9 million from the sale of the Senior Notes to finance a portion of the acquisition of Supreme and to pay related fees and expenses. The Senior Notes are guaranteed on a senior unsecured basis by all direct and indirect existing and future domestic restricted subsidiaries, subject to certain restrictions. The Senior Notes and related guarantees are the Company’s and the guarantors’ general unsecured senior
10

Table of Contents
obligations and are subordinate to all of the Company’s and the guarantors’ existing and future secured debt to the extent of the assets securing that secured obligation. In addition, the Senior Notes are structurally subordinate to any existing and future debt of any of the Company’s subsidiaries that are not guarantors, to the extent of the assets of those subsidiaries. The Senior Notes will mature on October 1, 2025.
The indenture for the Senior Notes restricts the Company’s ability and the ability of certain of its subsidiaries, subject to certain exceptions and qualifications, to: (i) incur additional indebtedness; (ii) pay dividends or make other distributions in respect of, or repurchase or redeem, its capital stock or with respect to any other interest or participation in, or measured by, its profits; (iii) make loans and certain investments; (iv) sell assets; (v) create or incur liens; (vi) enter into transactions with affiliates; and (vii) consolidate, merge or sell all or substantially all of its assets.
The indenture for the Senior Notes contains customary events of default, including payment defaults, breaches of covenants, failure to pay certain judgments and certain events of bankruptcy, insolvency and reorganization. As of June 30, 2019, the Company was in compliance with all covenants.
Contractual coupon interest expense and accretion of discount and fees for the Senior Notes for the three- and six-month periods ended June 30, 2019 and 2018, was $4.6 million and $9.2 million, respectively, and is included in Interest Expense on the Company’s Condensed Consolidated Statements of Operations.
Revolving Credit Agreement
On December 21, 2018, the Company entered into the Second Amended and Restated Credit Agreement (the “Revolving Credit Agreement”), among the Company, certain of its subsidiaries as borrowers (together with the Company, the “Borrowers”), the lenders from time to time party thereto, Wells Fargo Capital Finance, LLC, and Citizens Business Capital, which amended and restated the Company’s existing amended and restated revolving credit agreement, dated as of May 8, 2012.
The Revolving Credit Agreement is guaranteed by certain subsidiaries of the Company (the “Revolver Guarantors”) and is secured by (i) first priority security interests in substantially all personal property of the Borrowers and the Revolver Guarantors, consisting of accounts receivable, inventory, cash, deposit and securities accounts and any cash or other assets in such accounts and, to the extent evidencing or otherwise related to such property, all general intangibles, licenses, intercompany debt, letter of credit rights, commercial tort claims, chattel paper, instruments, supporting obligations, documents and payment intangibles (collectively, the “Revolver Priority Collateral”), and (ii) second-priority liens on and security interests in (A) equity interests of each direct subsidiary held by the Borrowers and each Revolver Guarantor, and (B) substantially all other tangible and intangible assets of the Borrowers and the Revolver Guarantors, excluding real property (the “Term Priority Collateral”).
The Revolving Credit Agreement has a scheduled maturity date of December 21, 2023, subject to certain springing maturity events.
Under the Revolving Credit Agreement, the lenders agree to make available to the Company a $175 million revolving credit facility. The Company has the option to increase the total commitment under the facility to up to $275 million, subject to certain conditions. Subject to availability, the Revolving Credit Agreement provides for a letter of credit subfacility in an amount not in excess of $15 million, and allows for swingline loans in an amount not in excess of $17.5 million. Outstanding borrowings under the Revolving Credit agreement will bear interest at an annual rate, at the Borrowers’ election, equal to (i) LIBOR plus a margin ranging from 1.25% to 1.75% or (ii) a base rate plus a margin ranging from 0.25% to 0.75%, in each case depending upon the monthly average excess availability under the revolving loan facility. The Borrowers are required to pay a monthly unused line fee equal to 0.20% times the average daily unused availability along with other customary fees and expenses thereunder.
The Revolving Credit Agreement contains customary covenants limiting the ability of the Company and certain of its affiliates to, among other things, pay cash dividends, incur debt or liens, redeem or repurchase stock, enter into transactions with affiliates, merge, dissolve, repay subordinated indebtedness, make investments and dispose of assets. In addition, the Company will be required to maintain a minimum fixed charge coverage ratio of not less than 1.0 to 1.0 as of the end of any period of 12 fiscal months (commencing with the month ending December 31, 2018) when excess availability under the Revolving Credit Agreement is less than 10% of the total revolving commitment.
As of June 30, 2019 and 2018, the Company had no outstanding borrowings under the Credit Agreement and was in compliance with all covenants. The Company’s liquidity position, defined as cash on hand and available borrowing capacity on the Revolving Credit Facility, amounted to $307.4 million as of June 30, 2019, and $287.7 million as of June 30, 2018.
Term Loan Credit Agreement
In May 2012, the Company entered into the Term Loan Credit Agreement (as amended, the “Term Loan Credit Agreement”), which provides for, among other things, (x) a senior secured term loan of $188.0 million that matures on March 19, 2022, subject to certain springing maturity events (the “Term Loans”), and (y) an uncommitted accordion feature to provide for additional senior secured term loans of up to $75 million plus an unlimited amount provided that the senior secured leverage ratio would not exceed 3.00 to 1.00, subject to certain conditions (the “Term Loan Facility”).
11

Table of Contents
On November 17, 2017, the Company entered into Amendment No. 5 to the Term Loan Credit Agreement (“Amendment No. 5”). As of the Amendment No. 5 date, $188.0 million of the Term Loans were outstanding. Under Amendment No. 5, the lenders agreed to provide to the Company term loans in the same aggregate principal amount of the outstanding Term Loans, which were used to refinance the outstanding Term Loans.
The Term Loan Credit Agreement is guaranteed by certain of the Company’s subsidiaries, and is secured by (i) first-priority liens on, and security interests in, the Term Priority Collateral, and (ii) second-priority security interests in the Revolver Priority Collateral.
The Term Loan Credit Agreement contains customary covenants limiting the Company’s ability to, among other things, pay cash dividends, incur debt or liens, redeem or repurchase stock, enter into transactions with affiliates, merge, dissolve, pay off subordinated indebtedness, make investments and dispose of assets. As of June 30, 2019, the Company was in compliance with all covenants.
For the three- and six-month periods ended June 30, 2019, under the Term Loan Credit Agreement the Company paid interest of $2.2 million and $4.4 million, respectively, and principal of $15.0 million and $15.5 million during each period. For the three- and six-month periods ended June 30, 2018, the Company paid interest of $2.0 million and $3.9 million, respectively, and principal of $0.5 million and $0.9 million during each period. The Company recognized a loss on debt extinguishment of $0.1 million in connection with the prepayment of principal in the second quarter of 2019, included in Other, net in the Condensed Consolidated Statement of Operations. As of June 30, 2019, the Company had $170.2 million outstanding under the Term Loan Credit Agreement, of which none was classified as current on the Company’s Condensed Consolidated Balance Sheet.
For each three-month period ended June 30, 2019 and 2018, the Company incurred charges of less than $0.1 million, and $0.1 million for each six-month period ended June 30, 2019 and 2018, for amortization of fees and original issuance discount, which is included in Interest Expense in the Condensed Consolidated Statements of Operations.
7. FINANCIAL DERIVATIVE INSTRUMENTS
Commodity Pricing Risk
As of June 30, 2019, the Company was party to commodity swap contracts for specific commodities with notional amounts of approximately $31.4 million. The Company uses commodity swap contracts to mitigate the risks associated with fluctuations in commodity prices impacting its cash flows related to inventory purchases from suppliers. The Company does not hedge all commodity price risk.
At inception, the Company designated the commodity swap contracts as cash flow hedges. The contracts mature at specified monthly settlement dates through April 2020. The effective portion of the hedging transaction is recognized in Accumulated Other Comprehensive Income (“AOCI”) and transferred to earnings when the forecasted hedged transaction takes place or when the forecasted hedged transaction is no longer probable to occur.
Financial Statement Presentation
As of June 30, 2019 and December 31, 2018, the fair value carrying amount of the Company’s derivative instruments were recorded as follows (in thousands):

|  |  |  | Asset / (Liability) Derivatives
|  | Balance Sheet Caption |  | June 30, 2019 |  | December 31, 2018
Derivatives designated as hedging instruments |  |  |  |  |  |
Commodity swap contracts |  | Prepaid expenses and other |  | $ | 32 |  |  | $ | 17 |
Commodity swap contracts |  | Other accrued liabilities |  | (2,013 | ) |  | (1,146 | )
Total derivatives designated as hedging instruments |  |  |  | $ | (1,981 | ) |  | $ | (1,129 | )

12

Table of Contents
The following table summarizes the gain or loss recognized in AOCI as of June 30, 2019 and December 31, 2018 and the amounts reclassified from AOCI into earnings for the three and six months ended June 30, 2019 and 2018 (in thousands):

|  | Amount of Gain (Loss) Recognized in AOCI on Derivatives (Effective Portion, net of tax) |  | Location of Gain (Loss) Reclassified from AOCI into Earnings (Effective Portion) |  | Amount of Gain (Loss) Reclassified from AOCI into Earnings
|  | June 30, 2019 |  | December 31, 2018 |  |  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  |  |  |  | 2019 |  | 2018 |  | 2019 |  | 2018
Derivatives instruments |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commodity swap contracts |  | $ | (1,501 | ) |  | $ | (765 | ) |  | Cost of sales |  | $ | (478 | ) |  | $ | — |  |  | $ | (646 | ) |  | $ | — |

Over the next 12 months, the Company expects to reclassify approximately $2.0 million of pretax deferred losses, related to the commodity swap contracts, from AOCI to cost of sales as inventory purchases are settled.
8. LEASES
The Company leases certain industrial spaces, office space, land, and equipment. Leases with an initial term of 12 months or less are not recorded on the balance sheet; the Company recognizes lease expense for these leases on a straight-line basis over the lease term. Some leases include one or more options to renew, with renewal terms that can extend the lease term from one to 5 years. The exercise of lease renewal options is at the Company’s sole discretion. Certain leases also include options to purchase the leased property. The depreciable life of assets and leasehold improvements are limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. Leased assets obtained in exchange for new operating lease liabilities in the current period were not material.
Leased assets and liabilities included within the Condensed Consolidated Balance Sheets consist of the following (in thousands):

|  | Classification |  | June 30, 2019
Right-of-Use Assets |  |  |  |
Operating |  | Other assets |  | $ | 12,562 |
Finance |  | Property, plant and equipment, net of depreciation |  | 3,017 |
Total Leased ROU Assets |  |  |  | $ | 15,579 |
Liabilities |  |  |  |
Current |  |  |  |
Operating |  | Other accrued liabilities |  | $ | 3,870 |
Finance |  | Current portion of finance lease obligations |  | 317 |
Noncurrent |  |  |  |
Operating |  | Non-current liabilities |  | 8,767 |
Finance |  | Finance lease obligations |  | 544 |
Total lease liabilities |  |  |  | $ | 13,498 |

Lease costs included in the Condensed Consolidated Statements of Operations consist of the following (in thousands):

|  | Classification |  | Three Months Ended June 30, 2019 |  | Six Months Ended June 30, 2019
Operating lease cost |  | Cost of sales, selling expenses and general and administrative expense |  | $ | 1,126 |  |  | $ | 2,198 |
Finance lease cost |  |  |  |  |  |
Amortization of ROU leased assets |  | Depreciation and amortization |  | 36 |  |  | 72 |
Interest on lease liabilities |  | Interest expense |  | 17 |  |  | 35 |
Net lease cost |  |  |  | $ | 1,179 |  |  | $ | 2,305 |

13

Table of Contents
Maturity of the Company’s lease liabilities is as follows (in thousands):

|  | Operating Leases |  | Finance Leases |  | Total
2019 (remainder) |  | $ | 2,153 |  |  | $ | 180 |  |  | $ | 2,333 |
2020 |  | 3,621 |  |  | 361 |  |  | 3,982 |
2021 |  | 3,032 |  |  | 361 |  |  | 3,393 |
2022 |  | 1,797 |  |  | 30 |  |  | 1,827 |
2023 |  | 1,594 |  |  | — |  |  | 1,594 |
Thereafter |  | 2,008 |  |  | — |  |  | 2,008 |
Total lease payments |  | $ | 14,205 |  |  | $ | 932 |  |  | $ | 15,137 |
Less: interest |  | 1,568 |  |  | 71 |  |  |
Present value of lease payments |  | $ | 12,637 |  |  | $ | 861 |  |  |

As most of the Company’s leases do not provide an implicit rate, the Company uses its incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. Remaining lease term and discount rates are as follows:

|  | June 30, 2019
Weighted average remaining lease term (years) |  |
Operating leases |  | 4.6 |
Finance leases |  | 2.6 |
Weighted average discount rate |  |
Operating leases |  | 5.16 | %
Finance leases |  | 6.16 | %

Lease costs included in the Condensed Consolidated Statements of Cash Flows are as follows (in thousands):

|  | Six Months Ended June 30, 2019
Cash paid for amounts included in the measurement of lease liabilities |  |
Operating cash flows from operating leases |  | $ | 2,124 |
Operating cash flows from finance leases |  | $ | 35 |
Financing cash flows from finance leases |  | $ | 152 |

9. OTHER ACCRUED LIABILITIES
The following table presents the major components of Other Accrued Liabilities (in thousands):

| June 30, 2019 |  | December 31, 2018
Warranty | $ | 23,509 |  |  | $ | 22,247 |
Chassis converter pool agreements | 11,704 |  |  | 22,273 |
Payroll and related taxes | 21,530 |  |  | 16,096 |
Customer deposits | 28,945 |  |  | 23,483 |
Self-insurance | 12,772 |  |  | 9,890 |
Accrued interest | 4,705 |  |  | 4,779 |
Operating lease obligations | 3,870 |  |  | — |
Accrued taxes | 2,320 |  |  | 7,653 |
All other | 11,001 |  |  | 9,963 |
| $ | 120,356 |  |  | $ | 116,384 |

14

Table of Contents
The following table presents the changes in the product warranty accrual included in Other Accrued Liabilities (in thousands):

| 2019 |  | 2018
Balance as of January 1 | $ | 22,247 |  |  | $ | 20,132 |
Provision for warranties issued in current year | 4,067 |  |  | 3,580 |
Payments | (2,805 | ) |  | (2,671 | )
Balance as of June 30 | $ | 23,509 |  |  | $ | 21,041 |

The Company offers a limited warranty for its products with a coverage period that ranges between one and 5 years, except that the coverage period for DuraPlate® trailer panels is 10 years. The Company passes through component manufacturers’ warranties to our customers. The Company’s policy is to accrue the estimated cost of warranty coverage at the time of the sale.
10. FAIR VALUE MEASUREMENTS
The Company’s fair value measurements are based upon a three-level valuation hierarchy. These valuation techniques are based upon the transparency of inputs (observable and unobservable) to the valuation of an asset or liability as of the measurement date. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company’s market assumptions. These two types of inputs create the following fair value hierarchy:

▪ | Level 1 — Valuation is based on quoted prices for identical assets or liabilities in active markets;

▪ | Level 2 — Valuation is based on quoted prices for similar assets or liabilities in active markets, or other inputs that are observable for the asset or liability, either directly or indirectly, for the full term of the financial instrument; and

▪ | Level 3 — Valuation is based upon other unobservable inputs that are significant to the fair value measurement.

Recurring Fair Value Measurements
The Company maintains a non-qualified deferred compensation plan which is offered to senior management and other key employees. The amount owed to participants is an unfunded and unsecured general obligation of the Company. Participants are offered various investment options with which to invest the amount owed to them, and the plan administrator maintains a record of the liability owed to participants by investment. To minimize the impact of the change in market value of this liability, the Company has elected to purchase a separate portfolio of investments through the plan administrator similar to those chosen by the participant.
The investments purchased by the Company include mutual funds, which are classified as Level 1, and life-insurance contracts valued based on the performance of underlying mutual funds, which are classified as Level 2. Additionally, upon the Company’s acquisition of Supreme, the Company acquired a pool of investments made by a wholly owned captive insurance subsidiary. These investments are comprised of mutual funds, which are classified as Level 1.
The fair value of the Company’s derivatives is estimated with a market approach using thrid-party pricing services, which have been corroborated with data from active markets or broker quotes.
Fair value measurements and the fair value hierarchy level for the Company’s assets and liabilities measured at fair value on a recurring basis, are shown below (in thousands):

|  | Frequency |  | Asset / (Liability) |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
June 30, 2019 |  |  |  |  |  |  |  |  |  |
Commodity swap contracts |  | Recurring |  | (1,981 | ) |  | — |  |  | (1,981 | ) |  | — |
Mutual funds |  | Recurring |  | 6,356 |  |  | 6,356 |  |  | — |  |  | — |
Life-insurance contracts |  | Recurring |  | 15,475 |  |  | — |  |  | 15,475 |  |  | — |
December 31, 2018 |  |  |  |  |  |  |  |  |  |
Commodity swap contracts |  | Recurring |  | (1,129 | ) |  | — |  |  | (1,129 | ) |  | — |
Mutual funds |  | Recurring |  | 4,140 |  |  | 4,140 |  |  | — |  |  | — |
Life-insurance contracts |  | Recurring |  | 15,333 |  |  | — |  |  | 15,333 |  |  | — |

15

Table of Contents
Estimated Fair Value of Debt
The estimated fair value of debt at June 30, 2019 consists primarily of the Senior Notes due 2025 and borrowings under the Term Loan Credit Agreement (see Note 6). The fair value of the Senior Notes due 2025, Term Loan Credit Agreement and the Revolving Credit Facility are based upon third party pricing sources, which generally do not represent daily market activity or represent data obtained from an exchange, and are classified as Level 2. The interest rates on the Company’s borrowings under the Revolving Credit Facility are adjusted regularly to reflect current market rates and thus carrying value approximates fair value for these borrowings. All other debt approximates their fair value as determined by discounted cash flows and are classified as Level 3.
The Company’s carrying and estimated fair value of debt at June 30, 2019 and December 31, 2018 were as follows (in thousands):

| June 30, 2019 |  | December 31, 2018
| Carrying Value |  | Fair Value |  | Carrying Value |  | Fair Value
|  | Level 1 |  | Level 2 |  | Level 3 |  |  | Level 1 |  | Level 2 |  | Level 3
Instrument |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior notes due 2025 | $ | 320,252 |  |  | $ | — |  |  | $ | 308,750 |  |  | $ | — |  |  | $ | 319,941 |  |  | $ | — |  |  | $ | 278,688 |  |  | $ | — |
Term loan credit agreement | 169,649 |  |  | — |  |  | 169,803 |  |  | — |  |  | 184,957 |  |  | — |  |  | 181,985 |  |  | — |
| $ | 489,901 |  |  | $ | — |  |  | $ | 478,553 |  |  | $ | — |  |  | $ | 504,898 |  |  | $ | — |  |  | $ | 460,673 |  |  | $ | — |

The fair value of debt is based on current public market prices for disclosure purposes only. Unrealized gains or losses are not recognized in the financial statements as long-term debt is presented at the carrying value, net of unamortized premium or discount and unamortized deferred financing costs in the financial statements.
11. CONTINGENCIES
As of June 30, 2019, the Company was named as a defendant or was otherwise involved in numerous legal proceedings and governmental examinations, in connection with the conduct of its business activities, in various jurisdictions, both in the United States and internationally. On the basis of information currently available to it, management does not believe that existing proceedings and investigations will have a material impact on our consolidated financial condition or liquidity if determined in a manner adverse to the Company. However, such matters are unpredictable, and we could incur judgments or enter into settlements for current or future claims that could materially and adversely affect our financial statements. Costs associated with the litigation and settlements of legal matters are reported within General and Administrative Expenses in the Condensed Consolidated Statements of Operations.
Environmental Disputes
In August 2014, the Company received notice as a potentially responsible party (“PRP”) by the South Carolina Department of Health and Environmental Control (“DHEC”) pertaining to the Philip Services Site located in Rock Hill, South Carolina pursuant to the Comprehensive Environmental Response, Compensation and Liability Act and corresponding South Carolina statutes. PRPs include parties identified through manifest records as having contributed to deliveries of hazardous substances to the Philip Services Site between 1979 and 1999. The DHEC’s allegation that the Company was a PRP arises out of four manifest entries in 1989 under the name of a company unaffiliated with Wabash National (or any of its former or current subsidiaries) that purport to be delivering a de minimis amount of hazardous waste to the Philip Services Site “c/o Wabash National Corporation.” As such, the Philip Services Site PRP Group (“PRP Group”) notified Wabash in August 2014 that it was offering the Company the opportunity to resolve any liabilities associated with the Philip Services Site by entering into a Cash Out and Reopener Settlement Agreement (the “Settlement Agreement”) with the PRP Group, as well as a Consent Decree with the DHEC. The Company has accepted the offer from the PRP Group to enter into the Settlement Agreement and Consent Decree, while reserving its rights to contest its liability for any deliveries of hazardous materials to the Philips Services Site. The requested settlement payment is immaterial to the Company’s financial conditions or operations, and as a result, if the Settlement Agreement and Consent Decree are finalized, the payment to be made by the Company thereunder is not expected to have a material adverse effect on the Company’s financial condition or results of operations.
Supreme Litigation
Prior to the Company’s acquisition of Supreme, on November 4, 2016, a putative class action lawsuit was filed against Supreme Corporation, Mark D. Weber (Supreme’s former Chief Executive Officer) and Matthew W. Long (Supreme’s former Chief Financial Officer) in the United States District Court for the Central District of California alleging the defendants violated Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 by making material, misleading statements in July 2016 regarding projected backlog. The plaintiff seeks to recover unspecified damages. On February 14, 2017, the court transferred the venue of the case to the Northern District of Indiana upon the joint stipulation of the plaintiff and the defendants. An amended complaint was filed on April 24, 2017 challenging statements made during a putative class period of October 22, 2015, through October 21, 2016.
16

Table of Contents
On May 24, 2018, the Court granted Supreme’s motion to dismiss all claims for failure to state a claim. On July 13, 2018, the plaintiffs filed a second amended complaint. On August 24, 2018, Supreme filed a second motion to dismiss for failure to state a claim, and requested dismissal with prejudice. On March 29, 2019, the Court granted Supreme’s motion and dismissed Plaintiff’s second amended complaint, with prejudice. Plaintiff filed a notice of appeal on April 29, 2019, and Appellant’s Brief is currently due on August 7, 2019.
Chassis Converter Pool Agreements
The Company, through Supreme, obtains most vehicle chassis for its specialized vehicle products directly from the chassis manufacturers under converter pool agreements. Chassis are obtained from the manufacturers based on orders from customers, and in some cases, for unallocated orders. The agreements generally state that the manufacturer will provide a supply of chassis to be maintained at the Company’s facilities with the condition that we will store such chassis and will not move, sell, or otherwise dispose of such chassis except under the terms of the agreement. In addition, the manufacturer typically retains the sole authority to authorize commencement of work on the chassis and to make certain other decisions with respect to the chassis including the terms and pricing of sales of the chassis to the manufacturer’s dealers. The manufacturer also does not transfer the certificate of origin to the Company nor permit the Company to sell or transfer the chassis to anyone other than the manufacturer (for ultimate resale to a dealer). Although the Company is party to related finance agreements with manufacturers, the Company has not historically settled, nor expects to in the future settle, any related obligations in cash. Instead, the obligation is settled by the manufacturer upon reassignment of the chassis to an accepted dealer, and the dealer is invoiced for the chassis by the manufacturer. Accordingly, as of June 30, 2019, the Company’s outstanding chassis converter pool with the manufacturer totaled $11.7 million and has included this financing agreement on the Company’s Consolidated Balance Sheets within Prepaid expenses and other and Other accrued liabilities. All other chassis programs through its Supreme subsidiary are handled as consigned inventory belonging to the manufacturer and totaled approximately $4.7 million. Under these agreements, if the chassis is not delivered to a customer within a specified time frame the Company is required to pay a finance or storage charge on the chassis. Additionally, the Company receives finance support funds from manufacturers when the chassis are assigned into the Company’s chassis pool. Typically, chassis are converted and delivered to customers within 90 days of the receipt of the chassis by the Company.
12. NET INCOME PER SHARE
Per share results have been calculated based on the average number of common shares outstanding. The calculation of basic and diluted net income per share is determined using net income applicable to common stockholders as the numerator and the number of shares included in the denominator as follows (in thousands, except per share amounts):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Basic net income per share: |  |  |  |  |  |  |
Net income applicable to common stockholders | $ | 30,960 |  |  | $ | 31,902 |  |  | $ | 45,740 |  |  | $ | 53,174 |
Weighted average common shares outstanding | 55,197 |  |  | 57,879 |  |  | 55,233 |  |  | 57,836 |
Basic net income per share | $ | 0.56 |  |  | $ | 0.55 |  |  | $ | 0.83 |  |  | $ | 0.92 |
Diluted net income per share: |  |  |  |  |  |  |
Net income applicable to common stockholders | $ | 30,960 |  |  | $ | 31,902 |  |  | $ | 45,740 |  |  | $ | 53,174 |
Weighted average common shares outstanding | 55,197 |  |  | 57,879 |  |  | 55,233 |  |  | 57,836 |
Dilutive shares from assumed conversion of convertible senior notes | — |  |  | 435 |  |  | — |  |  | 1,073 |
Dilutive stock options and restricted stock | 471 |  |  | 960 |  |  | 486 |  |  | 1,114 |
Diluted weighted average common shares outstanding | 55,668 |  |  | 59,274 |  |  | 55,719 |  |  | 60,023 |
Diluted net income per share | $ | 0.56 |  |  | $ | 0.54 |  |  | $ | 0.82 |  |  | $ | 0.89 |

The calculation of diluted net income per share for the three and six month periods ended June 30, 2018 includes the impact of the Company’s convertible senior notes as the average stock price of the Company’s common stock during the period was above the initial conversion price of approximately $11.70 per share. The convertible notes matured in May 2018, so there were no dilutive shares in 2019.
17

Table of Contents
13. STOCK-BASED COMPENSATION
The Company recognizes all share-based payments based upon their fair value. The Company grants restricted stock units subject to service, performance and/or market conditions. The Company’s policy is to recognize expense for awards that have service conditions only subject to graded vesting using the straight-line attribution method. The fair value of service and performance based units is based on the market price of a share of underlying common stock at the date of grant. The fair value of the market based units is based on a lattice valuation model. The amount of compensation costs related to restricted stock units and performance units not yet recognized was $20.2 million at June 30, 2019 for which the expense will be recognized through 2022.
14. STOCKHOLDERS’ EQUITY
Share Repurchase Program
On November 14, 2018, the Board of Directors approved the extension of the Company’s existing stock repurchase program for an additional three-year period and authorizing up to an additional $100 million in repurchases. Stock repurchases under this program may be made in the open market or in private transactions at times and in amounts determined by the Company. As of June 30, 2019, $88.8 million remained available under the program.
Common and Preferred Stock
The Board of Directors has the authority to issue common and unclassed preferred stock of up to 200 million shares and 25 million shares, respectively, with par value of $0.01 per share, as well as to fix dividends, voting and conversion rights, redemption provisions, liquidation preferences and other rights and restrictions.
Accumulated Other Comprehensive Income
Changes in AOCI by component, net of tax, for the six months ended June 30, 2019 are summarized as follows (in thousands):

|  | Foreign Currency Translation and Other |  | Derivative Instruments |  | Total
Balances at December 31, 2018 |  | $ | (2,578 | ) |  | $ | (765 | ) |  | $ | (3,343 | )
Net unrealized gains (losses) arising during the period(a) |  | 298 |  |  | (939 | ) |  | (641 | )
Less: Net realized gains (losses) reclassified to net income(b) |  | — |  |  | (125 | ) |  | (125 | )
Net change during the period |  | 298 |  |  | (814 | ) |  | (516 | )
Balances at March 31, 2019 |  | (2,280 | ) |  | (1,579 | ) |  | (3,859 | )
Net unrealized gains (losses) arising during the period(c) |  | (115 | ) |  | (279 | ) |  | (394 | )
Less: Net realized gains (losses) reclassified to net income(d) |  | — |  |  | (357 | ) |  | (357 | )
Net change during the period |  | (115 | ) |  | 78 |  |  | (37 | )
Balances at June 30, 2019 |  | $ | (2,395 | ) |  | $ | (1,501 | ) |  | $ | (3,896 | )

—————————
(a) Derivative instruments net of $308 thousand of tax benefit for the three months ended March 31, 2019.
(b) Derivative instruments net of $42 thousand of tax benefit for the three months ended March 31, 2019.
(c) Derivative instruments net of $93 thousand of tax benefit for the three months ended June 30, 2019.
(d) Derivative instruments net of $121 thousand of tax benefit for the three months ended June 30, 2019.
18

Table of Contents
Changes in AOCI by component, net of tax, for the six months ended June 30, 2018 are summarized as follows (in thousands):

|  | Foreign Currency Translation and Other |  | Derivative Instruments |  | Total
Balances at December 31, 2017 |  | $ | (2,385 | ) |  | $ | — |  |  | $ | (2,385 | )
Net unrealized gains (losses) arising during the period |  | 409 |  |  | — |  |  | 409 |
Less: Net realized gains (losses) reclassified to net income |  | — |  |  | — |  |  | — |
Net change during the period |  | 409 |  |  | — |  |  | 409 |
Balances at March 31, 2018 |  | (1,976 | ) |  | — |  |  | (1,976 | )
Net unrealized gains (losses) arising during the period |  | (644 | ) |  | — |  |  | (644 | )
Less: Net realized gains (losses) reclassified to net income |  | — |  |  | — |  |  | — |
Net change during the period |  | (644 | ) |  | — |  |  | (644 | )
Balances at June 30, 2018 |  | $ | (2,620 | ) |  | $ | — |  |  | $ | (2,620 | )

15. INCOME TAXES
For the three months ended June 30, 2019, the Company recognized income tax expense of $10.6 million compared to $11.0 million for the same period in the prior year. The effective tax rate for this period was 25.6% compared to 25.7% for the same period in the prior year. The Company recognized income tax expense of $13.8 million in the first six months of 2019 compared to $15.9 million for the same period in the prior year. The effective tax rates for the first six months of 2019 and 2018 were 23.2% and 23.0%, respectively. These effective tax rates differ from the US Federal statutory rate of 21% primarily due to the impact of state and local taxes and recognition of excess tax benefits on share-based compensation.
16. SEGMENTS
a. Segment Reporting
The Company manages its business in three segments: Commercial Trailer Products, Diversified Products, and Final Mile Products. The Commercial Trailer Products segment manufactures standard and customized van and platform trailers and other transportation related equipment for customers who purchase directly from the Company or through independent dealers. The Diversified Products segment, comprised of three strategic business units including, Tank Trailer, Process Systems and Composites, focuses on the Company’s commitment to expand its customer base, diversify its product offerings and revenues and extend its market leadership by leveraging its proprietary DuraPlate® panel technology, drawing on its core manufacturing expertise and making available products that are complementary to truck and tank trailers and transportation equipment. The Final Mile Products segment manufactures truck bodies for customers in the final mile space.
The accounting policies of the segments are the same as those described in the summary of significant accounting policies except that the Company evaluates segment performance based on income from operations. The Company has not allocated certain corporate related administrative costs, interest and income taxes included in the corporate and eliminations segment to the Company’s other reportable segments. The Company accounts for intersegment sales and transfers at cost plus a specified mark-up.
19

Table of Contents
Reportable segment information is as follows (in thousands):

Three Months Ended June 30, 2019 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Corporate and Eliminations |  | Consolidated
Net sales |  |  |  |  |  |  |  |  |  |
External customers |  | $ | 400,401 |  |  | $ | 90,835 |  |  | $ | 134,817 |  |  | $ | — |  |  | $ | 626,053 |
Intersegment sales |  | 463 |  |  | 6,191 |  |  | — |  |  | (6,654 | ) |  | — |
Total net sales |  | $ | 400,864 |  |  | $ | 97,026 |  |  | $ | 134,817 |  |  | $ | (6,654 | ) |  | $ | 626,053 |
Income (loss) from operations |  | $ | 39,918 |  |  | $ | 8,911 |  |  | $ | 9,221 |  |  | $ | (10,512 | ) |  | $ | 47,538 |
Assets |  | $ | 358,880 |  |  | $ | 337,197 |  |  | $ | 496,733 |  |  | $ | 182,019 |  |  | $ | 1,374,829 |
Three Months Ended June 30, 2018 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Corporate and Eliminations |  | Consolidated
Net sales |  |  |  |  |  |  |  |  |  |
External customers |  | $ | 402,484 |  |  | $ | 88,997 |  |  | $ | 121,209 |  |  | $ | — |  |  | $ | 612,690 |
Intersegment sales |  | 23 |  |  | 5,088 |  |  | — |  |  | (5,111 | ) |  | — |
Total net sales |  | $ | 402,507 |  |  | $ | 94,085 |  |  | $ | 121,209 |  |  | $ | (5,111 | ) |  | $ | 612,690 |
Income (loss) from operations |  | $ | 40,784 |  |  | $ | 4,395 |  |  | $ | 10,258 |  |  | $ | (9,396 | ) |  | $ | 46,041 |
Assets |  | $ | 356,309 |  |  | $ | 353,757 |  |  | $ | 474,121 |  |  | $ | 184,944 |  |  | $ | 1,369,131 |
Six Months Ended June 30, 2019 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Corporate and Eliminations |  | Consolidated
Net sales |  |  |  |  |  |  |  |  |  |
External customers |  | $ | 740,546 |  |  | $ | 183,015 |  |  | $ | 235,666 |  |  | $ | — |  |  | $ | 1,159,227 |
Intersegment sales |  | 1,363 |  |  | 13,659 |  |  | — |  |  | (15,022 | ) |  | — |
Total net sales |  | $ | 741,909 |  |  | $ | 196,674 |  |  | $ | 235,666 |  |  | $ | (15,022 | ) |  | $ | 1,159,227 |
Income (loss) from operations |  | $ | 66,239 |  |  | $ | 16,955 |  |  | $ | 11,090 |  |  | $ | (21,548 | ) |  | $ | 72,736 |
Assets |  | $ | 358,880 |  |  | $ | 337,197 |  |  | $ | 496,733 |  |  | $ | 182,019 |  |  | $ | 1,374,829 |
Six Months Ended June 30, 2018 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Corporate and Eliminations |  | Consolidated
Net sales |  |  |  |  |  |  |  |  |  |
External customers |  | $ | 729,881 |  |  | $ | 177,460 |  |  | $ | 196,668 |  |  | $ | — |  |  | $ | 1,104,009 |
Intersegment sales |  | 48 |  |  | 11,828 |  |  | — |  |  | (11,876 | ) |  | — |
Total net sales |  | $ | 729,929 |  |  | $ | 189,288 |  |  | $ | 196,668 |  |  | $ | (11,876 | ) |  | $ | 1,104,009 |
Income (loss) from operations |  | $ | 70,265 |  |  | $ | 9,423 |  |  | $ | 10,867 |  |  | $ | (18,859 | ) |  | $ | 71,696 |
Assets |  | $ | 356,309 |  |  | $ | 353,757 |  |  | $ | 474,121 |  |  | $ | 184,944 |  |  | $ | 1,369,131 |

20

Table of Contents
b. Product Information
The Company offers products primarily in four general categories: (1) new trailers, (2) used trailers, (3) components, parts and service and (4) equipment and other. The following table sets forth the major product categories and their percentage of consolidated net sales (dollars in thousands):

Three Months Ended June 30, 2019 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Eliminations |  | Consolidated
New trailers |  | $ | 385,842 |  |  | $ | 49,325 |  |  | $ | — |  |  | $ | — |  |  | $ | 435,167 |  |  | 69.5 | %
Used trailers |  | 13 |  |  | 739 |  |  | — |  |  | — |  |  | 752 |  |  | 0.1 | %
Components, parts and service |  | 10,622 |  |  | 29,007 |  |  | 4,447 |  |  | (6,575 | ) |  | 37,501 |  |  | 6.0 | %
Equipment and other |  | 4,387 |  |  | 17,955 |  |  | 130,370 |  |  | (79 | ) |  | 152,633 |  |  | 24.4 | %
Total net sales |  | $ | 400,864 |  |  | $ | 97,026 |  |  | $ | 134,817 |  |  | $ | (6,654 | ) |  | $ | 626,053 |  |  | 100.0 | %
Three Months Ended June 30, 2018 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Eliminations |  | Consolidated
New trailers |  | $ | 385,131 |  |  | $ | 37,602 |  |  | $ | — |  |  | $ | — |  |  | $ | 422,733 |  |  | 69.0 | %
Used trailers |  | 2,499 |  |  | 628 |  |  | — |  |  | — |  |  | 3,127 |  |  | 0.5 | %
Components, parts and service |  | 9,042 |  |  | 31,926 |  |  | 2,623 |  |  | (5,091 | ) |  | 38,500 |  |  | 6.3 | %
Equipment and other |  | 5,835 |  |  | 23,929 |  |  | 118,586 |  |  | (20 | ) |  | 148,330 |  |  | 24.2 | %
Total net sales |  | $ | 402,507 |  |  | $ | 94,085 |  |  | $ | 121,209 |  |  | $ | (5,111 | ) |  | $ | 612,690 |  |  | 100.0 | %
Six Months Ended June 30, 2019 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Eliminations |  | Consolidated
New trailers |  | $ | 711,661 |  |  | $ | 95,124 |  |  | $ | — |  |  | $ | — |  |  | $ | 806,785 |  |  | 69.6 | %
Used trailers |  | 150 |  |  | 1,326 |  |  | — |  |  | — |  |  | 1,476 |  |  | 0.1 | %
Components, parts and service |  | 20,955 |  |  | 64,891 |  |  | 7,863 |  |  | (14,495 | ) |  | 79,214 |  |  | 6.8 | %
Equipment and other |  | 9,143 |  |  | 35,333 |  |  | 227,803 |  |  | (527 | ) |  | 271,752 |  |  | 23.4 | %
Total net sales |  | $ | 741,909 |  |  | $ | 196,674 |  |  | $ | 235,666 |  |  | $ | (15,022 | ) |  | $ | 1,159,227 |  |  | 100.0 | %
Six Months Ended June 30, 2018 |  | Commercial Trailer Products |  | Diversified Products |  | Final Mile Products |  | Eliminations |  | Consolidated
New trailers |  | $ | 695,449 |  |  | $ | 71,441 |  |  | $ | — |  |  | $ | — |  |  | $ | 766,890 |  |  | 69.5 | %
Used trailers |  | 6,906 |  |  | 1,714 |  |  | — |  |  | — |  |  | 8,620 |  |  | 0.8 | %
Components, parts and service |  | 17,690 |  |  | 65,894 |  |  | 5,036 |  |  | (11,853 | ) |  | 76,767 |  |  | 7.0 | %
Equipment and other |  | 9,884 |  |  | 50,239 |  |  | 191,632 |  |  | (23 | ) |  | 251,732 |  |  | 7.2 | %
Total net sales |  | $ | 729,929 |  |  | $ | 189,288 |  |  | $ | 196,668 |  |  | $ | (11,876 | ) |  | $ | 1,104,009 |  |  | 100.0 | %

21

Table of Contents
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
This Quarterly Report of Wabash National Corporation (together with its subsidiaries, the “Company,” “Wabash,” “we,” “our,” or “us”) contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934 (the “Exchange Act”). Forward-looking statements may include the words “may,” “will,” “estimate,” “intend,” “continue,” “believe,” “expect,” “plan” or “anticipate” and other similar words. Our “forward-looking statements” include, but are not limited to, statements regarding:

• | our business plan;

• | our ability to effectively integrate Supreme and realize expected synergies and benefits from the Supreme acquisition;

• | our expected revenues, income or loss;

• | our ability to manage our indebtedness;

• | our strategic plan and plans for future operations;

• | financing needs, plans and liquidity, including for working capital and capital expenditures;

• | our ability to achieve sustained profitability;

• | reliance on certain customers and corporate relationships;

• | availability and pricing of raw materials, including the impact of tariffs or other international trade developments;

• | availability of capital and financing;

• | dependence on industry trends;

• | the outcome of any pending litigation or notice of environmental dispute;

• | export sales and new markets;

• | engineering and manufacturing capabilities and capacity, including our ability to attract and retain qualified personnel;

• | our ability to develop and commercialize new products;

• | acceptance of new technologies and products;

• | government regulation; and

• | assumptions relating to the foregoing.

Although we believe that the expectations expressed in our forward-looking statements are reasonable, actual results could differ materially from those projected or assumed in our forward-looking statements. Our future financial condition and results of operations, as well as any forward-looking statements, are subject to change and are subject to inherent risks and uncertainties, such as those disclosed in this Quarterly Report. Important risks and factors that could cause our actual results to be materially different from our expectations include the factors that are disclosed in “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2018. Each forward-looking statement contained in this Quarterly Report reflects our management’s view only as of the date on which that forward-looking statement was made. We are not obligated to update forward-looking statements or publicly release the result of any revisions to them to reflect events or circumstances after the date of this Quarterly Report or to reflect the occurrence of unanticipated events, except as required by law.
22

Table of Contents
Results of Operations
The following table sets forth certain operating data as a percentage of net sales for the three and six months ended June 30, 2019 and 2018:

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net sales | 100.0 | % |  | 100.0 | % |  | 100.0 | % |  | 100.0 | %
Cost of sales | 86.0 | % |  | 86.1 | % |  | 86.5 | % |  | 86.5 | %
Gross profit | 14.0 | % |  | 13.9 | % |  | 13.5 | % |  | 13.5 | %
General and administrative expenses | 4.2 | % |  | 4.2 | % |  | 4.9 | % |  | 4.6 | %
Selling expenses | 1.4 | % |  | 1.4 | % |  | 1.4 | % |  | 1.5 | %
Amortization of intangibles | 0.8 | % |  | 0.8 | % |  | 0.9 | % |  | 0.9 | %
Other operating expenses | — | % |  | — | % |  | — | % |  | 0.1 | %
Income from operations | 7.6 | % |  | 7.5 | % |  | 6.3 | % |  | 6.4 | %
Interest expense | (1.1 | )% |  | (1.2 | )% |  | (1.2 | )% |  | (1.3 | )%
Other, net | 0.2 | % |  | 0.7 | % |  | 0.1 | % |  | 1.1 | %
Income before income taxes | 6.7 | % |  | 7.0 | % |  | 5.2 | % |  | 6.2 | %
Income tax expense | 1.7 | % |  | 1.8 | % |  | 1.2 | % |  | 1.4 | %
Net income | 5.0 | % |  | 5.2 | % |  | 4.0 | % |  | 4.8 | %

For the three month period ended June 30, 2019, we recorded net sales of $626.1 million compared to $612.7 million in the prior year period. Net sales for the three month period ended June 30, 2019 increased $13.4 million, or 2.2%, compared to the prior year period, due primarily to 4.6% increase in truck body unit shipments, which contributed to a $13.6 million increase in sales within our Final Mile Products segment. Gross profit margin increased to 14.0% in the second quarter of 2019 compared to 13.9% in the prior year period driven by the sale of the Aviation Truck Equipment business partially offset by an unfavorable sales mix in the Commercial Trailer Products and Final Mile Products reporting segments. We continue to be encouraged by the strong market demand within all of our reporting segments as well as the expectation that overall industry shipment and production levels will remain above replacement demand for the remainder of 2019 as many key structural and market drivers continue to support healthy demand for new trailers. In addition, we expect to continue our focused efforts to drive ongoing improvements throughout the business, deliver new opportunities to expand our customer base and focus on developing innovative new products that both add value to our customers’ operations and allow us to continue to differentiate our products from the competition.
For the three-month period ended June 30, 2019, selling, general and administrative expenses increased $0.7 million as compared to the same period in 2018. The increase was largely due to higher employee related costs, including employee incentive programs, compared to the same period in the prior year. As a percentage of net sales, selling, general and administrative expenses was 5.6% in the second quarter of 2019, consistent with the prior year period.
Our management team continues to be focused on increasing overall shareholder value by optimizing our manufacturing operations to match the current demand environment, implementing cost savings initiatives and lean manufacturing techniques, strengthening our capital structure, developing innovative products that enable our customers to succeed, improving earnings and continuing diversification of the business into higher margin opportunities that leverage our intellectual and process capabilities.
23

Table of Contents
Three Months Ended June 30, 2019 Compared with the Three Months Ended June 30, 2018
Net Sales
Net sales in the second quarter of 2019 increased $13.4 million, or 2.2%, compared to the second quarter of 2018. By business segment, prior to the elimination of intercompany sales, sales and related units sold were as follows (dollars in thousands):

| Three Months Ended June 30, |  | Change
| 2019 |  | 2018 |  | Amount |  | %
| (prior to elimination of intersegment sales)
Sales by Segment |  |  |  |  |  |  |
Commercial Trailer Products | $ | 400,864 |  |  | $ | 402,507 |  |  | $ | (1,643 | ) |  | (0.4 | )%
Diversified Products | 97,026 |  |  | 94,085 |  |  | 2,941 |  |  | 3.1 | %
Final Mile Products | 134,817 |  |  | 121,209 |  |  | 13,608 |  |  | 11.2 | %
Eliminations | (6,654 | ) |  | (5,111 | ) |  | (1,543 | ) |  |
Total | $ | 626,053 |  |  | $ | 612,690 |  |  | $ | 13,363 |  |  | 2.2 | %
New Trailers | (units) |  |  |  |
Commercial Trailer Products | 14,250 |  |  | 15,650 |  |  | (1,400 | ) |  | (8.9 | )%
Diversified Products | 750 |  |  | 650 |  |  | 100 |  |  | 15.4 | %
Total | 15,000 |  |  | 16,300 |  |  | (1,300 | ) |  | (8.0 | )%
Used Trailers | (units) |  |  |  |
Commercial Trailer Products | — |  |  | 250 |  |  | (250 | ) |  | (100.0 | )%
Diversified Products | 25 |  |  | 50 |  |  | (25 | ) |  | (50.0 | )%
Total | 25 |  |  | 300 |  |  | (275 | ) |  | (91.7 | )%

Commercial Trailer Products segment sales, prior to the elimination of intersegment sales, were $400.9 million for the second quarter of 2019, a decrease of $1.6 million, or 0.4%, compared to the second quarter of 2018. New trailers shipped during the second quarter of 2019 totaled 14,250 trailers compared to 15,650 trailers in the prior year period, an 8.9% decrease. The decrease in net sales is primarily attributable to selling approximately 1,400 fewer new trailers and 250 fewer used trailers compared to the same period in 2018. Partially offsetting the lower new and used trailer sales volumes was the impact of pricing efforts undertaken in response to increases in commodity and labor costs experienced in 2018 and a $1.6 million increase in parts and service revenue compared to the second quarter of 2018.
Diversified Products segment sales, prior to the elimination of intersegment sales, were $97.0 million for the second quarter of 2019, an increase of $2.9 million, or 3.1%, compared to the second quarter of 2018. New trailer sales increased $11.7 million, or 31.2%, from the prior year period driven by higher demand for tank trailers compared to the second quarter of 2018. New trailer shipments for the second quarter of 2019 totaled 750 units compared to 650 units in the prior year period. Equipment sales decreased $6.0 million, or 25.0%, compared to the prior year period mostly due to $7.9 million decrease in sales as a result of the sale of the Aviation and Truck Equipment business in January 2019. Sales of our parts and service product offerings totaled $29.0 million for the second quarter of 2019, a decrease of $2.9 million or 9.1% as compared to the prior year period.
Final Mile Products segment sales, prior to the elimination of intersegment sales, were $134.8 million in the second quarter of 2019, an increase of $13.6 million, or 11.2%, compared to the second quarter of 2018. New truck body sales increased $11.8 million, or 9.9%, from the prior year period driven by a 5.1% increase in truck body unit shipments in the second quarter of 2019, compared to the prior year period.
Cost of Sales
Cost of sales was $538.4 million in the second quarter of 2019, an increase of $11.0 million, or 2.1%, compared to the prior year period. Cost of sales is comprised of material costs, a variable expense, and other manufacturing costs, comprised of both fixed and variable expenses, including direct and indirect labor, outbound freight, and overhead expenses.
Commercial Trailer Products segment cost of sales was $354.0 million in the second quarter of 2019, a decrease of $1.0 million, or 2.9%, compared to the prior year period. The decrease was primarily driven by a $3.0 million decrease in materials costs due to lower new trailer sales levels. Other manufacturing costs increased $2.0 million as compared to the prior year period due to an unfavorable sales mix.
24

Table of Contents
Diversified Products segment cost of sales was $76.9 million in the second quarter of 2019, a decrease of $0.5 million, or 0.6%, compared to the prior period. The decrease in cost of sales is primarily due to the sale of the Aviation Truck Equipment business, partially offset by higher sales volumes.
Final Mile Product segment cost of sales was $113.5 million in second quarter of 2019, an increase of $13.2 million, or 13.2%, compared to the prior period. The increase was primarily driven by a $10.4 million increase in materials costs and a $2.8 million increase in other manufacturing costs related to increased sales volumes and product mix.
Gross Profit
Gross profit was $87.7 million in the second quarter of 2019, an increase of $2.3 million from the prior year period. Gross profit as a percentage of sales was 14.0% for the second quarter of 2019, compared to 13.9% for the same period in 2018. Gross profit by segment was as follows (dollars in thousands):

| Three Months Ended June 30, |  | Change
| 2019 |  | 2018 |  | Amount |  | %
Gross Profit by Segment |  |  |  |  |  |  |
Commercial Trailer Products | $ | 46,906 |  |  | $ | 47,513 |  |  | $ | (607 | ) |  | (1.3 | )%
Diversified Products | 20,123 |  |  | 16,692 |  |  | 3,431 |  |  | 20.6 | %
Final Mile Products | 21,289 |  |  | 20,923 |  |  | 366 |  |  | 1.7 | %
Corporate and Eliminations | (668 | ) |  | 187 |  |  | (855 | ) |  |
Total | $ | 87,650 |  |  | $ | 85,315 |  |  | $ | 2,335 |  |  | 2.7 | %

Commercial Trailer Products segment gross profit was $46.9 million for the second quarter of 2019 compared to $47.5 million for the second quarter of 2018. Gross profit, prior to the elimination of intersegment sales, as a percentage of net sales, was 11.7% in the second quarter of 2019 compared to 11.8% in the 2018 period. The decreases in gross profit is attributable to lower sales volumes. The decrease in gross profit margin, while relatively flat between periods, is primarily due to an unfavorable sales mix.
Diversified Products segment gross profit was $20.1 million for the second quarter of 2019 compared to $16.7 million in the same quarter of 2018. Gross profit, prior to the elimination of intersegment sales, as a percentage of net sales, was 20.7% in the second quarter of 2019 compared to 17.7% in the 2018 period. The increase in gross profit as a percentage of net sales compared to the prior year period was primarily driven by the divestiture of the Aviation and Truck Equipment business completed early in the first quarter of 2019, a favorable sales mix and improved operational efficiencies compared to the prior year period.
Final Mile Products segment gross profit was $21.3 million for the second quarter of 2019 compared to $20.9 million in the same quarter of 2018. Gross profit, prior to the elimination of intersegment sales, as a percentage of sales, was 15.8% in the second quarter of 2019 compared to 17.3% in the 2018 period. The decrease in gross profit as a percentage of net sales compared to the prior year period was primarily driven by higher commodity and component costs and an unfavorable sales mix.
General and Administrative Expenses
General and administrative expenses for the second quarter of 2019 increased $0.7 million, or 2.8%, from the prior year period. The increase was largely due to $0.7 million of higher employee related costs, including benefits and incentive programs, compared to the same period in the prior year. As a percentage of net sales, general and administrative expenses were 4.2% for the second quarter of 2019, consistent with the second quarter of 2018.
Selling Expenses
Selling expenses were $8.5 million in the second quarter of 2019, a decrease of $0.1 million, or 0.7%, compared to the prior year period. The decrease was largely due to lower selling expenses as a result of the sale of the Aviation and Truck Equipment business in January 2019. As a percentage of net sales, selling expenses were 1.4% for the second quarter of 2019, consistent the second quarter of 2018.
Amortization of Intangibles
Amortization of intangibles was $5.1 million for the second quarter of 2019 compared to $4.9 million in the prior year period. Amortization of intangibles for both periods primarily includes amortization expense recognized for intangible assets recorded from the acquisition of Walker in May 2012, certain assets acquired from Beall in February 2013, and Supreme in September 2017.
25

Table of Contents
Other Income (Expense)
Interest expense for the second quarter of 2019 totaled $7.0 million compared to $7.2 million in the second quarter of 2018. Interest expense relates to interest and non-cash accretion charges on our Term Loan Credit Agreement and Senior Notes. The decrease from the previous year period is primarily due to the retirement of the Convertible Notes in 2018.
Other, net for the second quarter of 2019 represented income of $1.1 million as compared to income of $4.0 million for the prior year period. Income for the current year period is primarily related to interest income. Income for the prior year period is primarily related to the gains recognized on the sale of former branch locations in the second quarter of 2018.
Income Taxes
We recognized income tax expense of $10.6 million in the second quarter 2019 compared to $11.0 million for the same period in the prior year. The effective tax rate for the second quarter of 2019 and 2018 were 25.6% and 25.7%, respectively. These effective tax rates differ from the U.S. Federal statutory rate of 21% primarily due to the impact of state and local taxes and recognition of excess tax benefits on share-based compensation.
Six Months Ended June 30, 2019 Compared with the Six Months Ended June 30, 2018
Net Sales
Net sales in the first six months of 2019 increased $55.2 million, or 5.0%, compared to the first six months of 2018. By business segment, prior to the elimination of intercompany sales, sales and related units sold were as follows (dollars in thousands):

| Six Months Ended June 30, |  | Change
| 2019 |  | 2018 |  | Amount |  | %
| (prior to elimination of intersegment sales)
Sales by Segment |  |  |  |  |  |  |
Commercial Trailer Products | $ | 741,909 |  |  | $ | 729,930 |  |  | $ | 11,979 |  |  | 1.6 | %
Diversified Products | 196,674 |  |  | 189,288 |  |  | 7,386 |  |  | 3.9 | %
Final Mile Products | 235,666 |  |  | 196,668 |  |  | 38,998 |  |  | 19.8 | %
Eliminations | (15,022 | ) |  | (11,877 | ) |  | (3,145 | ) |  |
Total | $ | 1,159,227 |  |  | $ | 1,104,009 |  |  | $ | 55,218 |  |  | 5.0 | %
New Trailer Shipments | (units) |  |  |  |
Commercial Trailer Products | 26,650 |  |  | 28,300 |  |  | (1,650 | ) |  | (5.8 | )%
Diversified Products | 1,450 |  |  | 1,200 |  |  | 250 |  |  | 20.8 | %
Total | 28,100 |  |  | 29,500 |  |  | (1,400 | ) |  | (4.7 | )%
Used Trailer Shipments | (units) |  |  |  |
Commercial Trailer Products | 50 |  |  | 750 |  |  | (700 | ) |  | (93.3 | )%
Diversified Products | 50 |  |  | 50 |  |  | — |  |  | — | %
Total | 100 |  |  | 800 |  |  | (700 | ) |  | (87.5 | )%

Commercial Trailer Products segment sales prior to the elimination of intersegment sales were $741.9 million for the first six months of 2019, an increase of $12.0 million, or 1.6%, compared to the first six months of 2018. Trailers shipped during the first six months of 2019 totaled 26,650 trailers compared to 28,300 trailers in the prior year period, a 5.8% decrease. Pricing actions taken to offset the increased cost of materials resulted in a $16.2 million increase in new trailer sales despite the decrease in shipments compared to the prior year period. Parts and service revenue for the six-month period of 2019 totaled $21.0 million, an increase of $3.3 million or 18.5% from the prior year period due to stronger focus on aftermarket parts and services. Used trailer sales decreased $6.8 million compared to the prior year period primarily due to a 700 unit decrease in used trailer shipments in the first six months of 2019 compared to the prior year period.
Diversified Products segment sales prior to the elimination of intersegment sales were $196.7 million for the first six months of 2019, an increase of $7.4 million, or 3.9%, compared to the same period of 2018. Trailers shipped during the first six months of 2019 totaled 1,450 trailers compared to 1,200 trailers in the prior year period, a 20.8% increase. The increase in new trailer shipments compared to the prior year period resulted in a $23.7 million increase in sales. Equipment sales decreased $14.9 million, or 29.7%, compared to the prior year period. Parts and service sales decreased $1.0 million, or 1.4%, compared to the prior year
26

Table of Contents
period. Decreases in equipment and parts and service sales are primarily due to the divestiture of the Aviation Truck Equipment business in January 2019.
Final Mile Products segment sales, prior to the elimination of intersegment sales, were $235.7 million for the first six months of 2019, an increase of $39.0 million, or 19.8% from the first six months of 2018. Increased truck body unit shipments of 19.0% drove a $36.2 million increase in equipment sales compared to the prior year period.
Cost of Sales
Cost of sales was $1,002.9 million in the first six months of 2019, an increase of $48.3 million, or 5.1%, compared to the prior year period. Cost of sales is comprised of material costs, a variable expense, and other manufacturing costs, comprised of both fixed and variable expenses, including direct and indirect labor, outbound freight, and overhead expenses.
Commercial Trailer Products segment cost of sales was $659.0 million in the first six months of 2019, an increase of $13.1 million, or 2.0%, compared to the prior year period. The increase was primarily driven by a $9.2 million increase in materials costs due to material cost inflation as compared to the prior year period. Other manufacturing costs increased $3.9 million as compared to the prior year period due to higher labor costs.
Diversified Products segment cost of sales was $156.5 million in the first six months of 2019, an increase of $1.1 million, or 0.7%, compared to the prior period. The increase was primarily due to higher material and labor costs due to higher sales volumes and material cost inflation compared to the prior year period. Partially offsetting these increases was a decrease in cost of sales as a result of the sale of the Aviation and Truck Equipment business.
Final Mile Product segment cost of sales was $200.9 million in first six months of 2019, an increase of $36.6 million, or 22.3% compared to the prior year period. The increase was primarily driven by increased sales volumes and an unfavorable product mix.
Gross Profit
Gross profit was $156.3 million in the first six months of 2019, an increase of $6.9 million from the prior year period. Gross profit as a percentage of sales was 13.5% for the first six months, consistent with the same period in 2018. Gross profit by segment was as follows (dollars in thousands):

| Six Months Ended June 30, |  | Change
| 2019 |  | 2018 |  | $ |  | %
Gross Profit by Segment |  |  |  |  |  |  |
Commercial Trailer Products | $ | 82,846 |  |  | $ | 84,036 |  |  | $ | (1,190 | ) |  | (1.4 | )%
Diversified Products | 40,222 |  |  | 33,990 |  |  | 6,232 |  |  | 18.3 | %
Final Mile Products | 34,813 |  |  | 32,455 |  |  | 2,358 |  |  | 7.3 | %
Corporate | (1,541 | ) |  | (1,048 | ) |  | (493 | ) |  |
Total | $ | 156,340 |  |  | $ | 149,433 |  |  | $ | 6,907 |  |  | 4.6 | %

Commercial Trailer Products segment gross profit was $82.8 million for the first six months of 2019 compared to $84.0 million for the prior year period. Gross profit prior to the elimination of intersegment sales, as a percentage of net sales, was 11.2% in 2019 compared to 11.5% in the prior period. The decreases in gross profit and gross profit margin as compared to the prior year period were primarily driven by higher commodity and component costs as well as higher labor costs, including higher levels of overtime and lower productivity.
Diversified Products segment gross profit was $40.2 million for the first half of 2019 compared to $34.0 million in the same period of 2018. Gross profit prior to the elimination of intersegment sales, as a percentage of net sales, was 20.5% in the 2019 period compared to 18.0% in the prior period. The increase in gross profit as a percentage of net sales compared to the prior year period was due primarily driven by improved operational efficiencies compared to the prior year period, as well as the divestiture of the Aviation Truck Equipment business in January 2019.
Final Mile Products segment gross profit was $34.8 million for the first six months of 2019 compared to $32.5 million in the same period of 2018. Gross profit, as a percentage of sales, was 14.8% in the first six months of 2019, compared to 16.5% in the prior year period. The decrease in gross profit as a percentage of net sales compared to the prior year period was primarily driven by higher commodity and component costs as well as higher labor costs, and unfavorable product mix.
27

Table of Contents
General and Administrative Expenses
General and administrative expenses for the first six months of 2019 increased $5.8 million, or 11.3%, from the prior year period. The increase was largely due to a $2.1 million loss on disposal of machinery and equipment in our Commercial Trailer Products and Diversified Products reportable segments, as well as $1.3 million of higher employee related costs, including benefits and incentive programs, compared to the same period in the prior year. As a percentage of sales, general and administrative expenses were 4.9% for the 2019 period as compared to 4.6% for the same period of 2018.
Selling Expenses
Selling expenses were $16.7 million in the first six months of 2019, a decrease of $0.2 million, or 1.1%, compared to the prior year period. The decrease was largely due to the divestiture of the Aviation Truck Equipment business, partially offset by an increase of $0.3 million in employee related costs, including benefits and incentive programs, and a $0.3 million increase in advertising and promotion efforts. As a percentage of net sales, selling expenses were 1.4% for the 2019 period as compared to 1.5% for the same period of 2018.
Amortization of Intangibles
Amortization of intangibles was $10.2 million for the first six months of 2019 compared to $9.9 million in the prior year period. Amortization of intangibles for the current year period were the result of expenses recognized for intangible assets recorded from the acquisitions of Walker in May 2012, certain assets of Beall in February 2013, and Supreme in September 2017.
Other Income (Expense)
Interest expense for the first six months of 2019 totaled $14.1 million compared to $14.6 million in the prior year period. Interest expense for the current year period is primarily related to interest and non-cash accretion charges on our Term Loan Credit Agreement and Senior Notes. The decrease from the previous year period is due to the retirement of the Convertible Notes completed in 2018.
Other, net for the first six months of 2019 represented income of $0.9 million as compared to income of $12.0 million for the prior year period. The current and previous year periods include gains on the sale of former retail branch locations.
Income Taxes
The Company recognized income tax expense of $13.8 million in the first six months of 2019 compared to $15.9 million for the same period in the prior year. The effective tax rate for the first six months of 2019 and 2018 were 23.2% and 23.0%, respectively. These effective tax rates differ from the U.S. Federal statutory rate of 21% primarily due to the impact of state and local taxes and recognition of excess tax benefits on share-based compensation.
Liquidity and Capital Resources
Capital Structure
Our capital structure is comprised of a mix of debt and equity. As of June 30, 2019, our debt to equity ratio was approximately 1.0:1.0. Our long-term objective is to generate operating cash flows sufficient to support the growth within our businesses and increase shareholder value. This objective will be achieved through a balanced capital allocation strategy of maintaining strong liquidity, deleveraging our balance sheet, investing in the business, both organically and strategically, and returning capital to our shareholders. In the first six months of 2019 we made voluntary prepayments totaling $15.0 million against our Term Loan Credit Agreement and paid dividends of $9.1 million. For the remainder of 2019, we expect to continue our commitment to fund our working capital requirements and capital expenditures while also returning capital to our shareholders and deleveraging our balance sheet through cash flows from operations as well as available borrowings under our existing Revolving Credit Agreement.
Debt Agreements and Related Amendments
Senior Notes
On September 26, 2017, we issued Senior Notes due 2025 (the “Senior Notes”) with an aggregate principal amount of $325 million. The Senior Notes bear interest at the rate of 5.50% per annum from the date of issuance, and will pay interest semi-annually in cash on April 1 and October 1 of each year, beginning on April 1, 2018. We used the net proceeds of $318.9 million from the sale of the Senior Notes to finance a portion of the acquisition of Supreme and to pay related fees and expenses. The Senior Notes are guaranteed on a senior unsecured basis by all of our direct and indirect existing and future domestic restricted subsidiaries, subject to certain restrictions. The Senior Notes and related guarantees are our and our guarantors’ general unsecured senior obligations and are subordinate to all of our and our guarantors’ existing and future secured debt to the extent of the assets securing that secured obligation. In addition, the Senior Notes are structurally subordinate to any of existing and future debt of any of our subsidiaries that are not guarantors, to the extent of the assets of those subsidiaries. The Senior Notes will mature on October 1, 2025.
28

Table of Contents
The indenture for the Senior Notes restricts our ability and the ability of certain of our subsidiaries, subject to certain exceptions and qualifications, to: (i) incur additional indebtedness; (ii) pay dividends or make other distributions in respect of, or repurchase or redeem, our capital stock or with respect to any other interest or participation in, or measured by, our profits; (iii) make loans and certain investments; (iv) sell assets; (v) create or incur liens; (vi) enter into transactions with affiliates; and (vii) consolidate, merge or sell all or substantially all of our assets.
The indenture for the Senior Notes contains customary events of default, including payment defaults, breaches of covenants, failure to pay certain judgments and certain events of bankruptcy, insolvency and reorganization. As of June 30, 2019, we were in compliance with all covenants.
Contractual coupon interest expense and accretion of discount and fees for the Senior Notes for the three months ended June 30, 2019, and 2018 was $4.6 million in each period, and $9.2 million for each six-month period, and is included in Interest Expense on our Condensed Consolidated Statements of Operations.
Revolving Credit Agreement
On December 21, 2018, we entered into the Second Amended and Restated Credit Agreement (the “Revolving Credit Agreement”), among us, certain of our subsidiaries as borrowers (together with us, the “Borrowers”), the lenders from time to time party thereto, Wells Fargo Capital Finance, LLC and Citizens Business Capital, which amended and restated our existing amended and restated revolving credit agreement, dated as of May 8, 2012.
The Revolving Credit Agreement is guaranteed by certain of our subsidiaries (the “Revolver Guarantors”) and is secured by (i) first priority security interests in substantially all personal property of the Borrowers and the Revolver Guarantors, consisting of accounts receivable, inventory, cash, deposit and securities accounts and any cash or other assets in such accounts and, to the extent evidencing or otherwise related to such property, all general intangibles, licenses, intercompany debt, letter of credit rights, commercial tort claims, chattel paper, instruments, supporting obligations, documents and payment intangibles (collectively, the “Revolver Priority Collateral”), and (ii) second-priority liens on and security interests in (A) equity interests of each direct subsidiary held by the Borrowers and each Revolver Guarantors, and (B) substantially all other tangible and intangible assets of the Borrowers and the Revolver Guarantors, excluding real property (the “Term Priority Collateral”).
The Revolving Credit Agreement has a scheduled maturity date of December 21, 2023, subject to certain springing maturity events.
U nder the Revolving Credit Agreement, the lenders agree to make available to us a $175 million revolving credit facility. We have the option to increase the total commitment under the facility to up to $275 million, subject to certain conditions. Subject to availability, the Revolving Credit Agreement provides for a letter of credit subfacility in an amount not in excess of $15 million, and allows for swingline loans in an amount not in excess of $17.5 million. Outstanding borrowings under the Revolving Credit agreement bear interest at an annual rate, at the Borrowers’ election, equal to (i) LIBOR plus a margin ranging from 1.25% to 1.75% or (ii) a base rate plus a margin ranging from 0.25% to 0.75%, in each case depending upon the monthly average excess availability under the revolving loan facility. The Borrowers are required to pay a monthly unused line fee equal to 0.20% times the average daily unused availability along with other customary fees and expenses thereunder.
The Revolving Credit Agreement contains customary covenants limiting our ability and certain of our affiliates to, among other things, pay cash dividends, incur debt or liens, redeem or repurchase stock, enter into transactions with affiliates, merge, dissolve, repay subordinated indebtedness, make investments and dispose of assets. In addition, we will be required to maintain a minimum fixed charge coverage ratio of not less than 1.0 to 1.0 as of the end of any period of 12 fiscal months (commencing with the month ending December 31, 2018) when excess availability under the Revolving Credit Agreement is less than 10% of the total revolving commitment.
As of June 30, 2019, we were in compliance with all covenants of the Credit Agreement.
Term Loan Credit Agreement
In May 2012, we entered into the Term Loan Credit Agreement (as amended, the “Term Loan Credit Agreement”), which provides for, among other things, (x) a senior secured term loan of $188.0 million that matures on March 19, 2022, subject to certain springing maturity events (the “Term Loans”), and (y) an uncommitted accordion feature to provide for additional senior secured term loans of up to $75 million plus an unlimited amount provided that the senior secured leverage ratio would not exceed 3.00 to 1.00, subject to certain conditions (the “Term Loan Facility”).
On November 17, 2017, we entered into Amendment No. 5 to the Term Loan Credit Agreement (“Amendment No. 5”). As of the Amendment No. 5 date, $188.0 million of the Term Loans were outstanding. Under Amendment No. 5, the lenders agreed to provide us term loans in the same aggregate principal amount of the outstanding Term Loans, which were used to refinance the outstanding Term Loans.
The Term Loan Credit Agreement is guaranteed by certain of our subsidiaries, and is secured by (i) first-priority liens on, and security interests in, the Term Priority Collateral and (ii) second-priority security interests in the Revolver Priority Collateral.
29

Table of Contents
The Term Loan Credit Agreement contains customary covenants limiting our ability to, among other things, pay cash dividends, incur debt or liens, redeem or repurchase stock, enter into transactions with affiliates, merge, dissolve, pay off subordinated indebtedness, make investments and dispose of assets. As of June 30, 2019, we were in compliance with all covenants.
For the three-month periods ended June 30, 2019 and 2018, under the Term Loan Credit Agreement we paid interest of $2.2 million and $2.0 million, respectively, and principal of $15.0 million and $0.5 million during each period. For the six-month periods ended June 30, 2019 and 2018 , we paid interest of $4.4 million and $3.9 million, respectively, and principal of $15.5 million and $0.9 million in each period. We recognized a loss on debt extinguishment of $0.1 million in connection with the prepayment of principal in the second quarter of 2019, included in Other, net in the Condensed Consolidated Statement of Operations. As of June 30, 2019, we had $170.2 million outstanding under the Term Loan Credit Agreement, of which none was classified as current on our Condensed Consolidated Balance Sheet.
For each three-month period ended June 30, 2019 and 2018, we incurred charges of less than $0.1 million for amortization of fees and original issuance discount, which is included in Interest Expense in the Condensed Consolidated Statements of Operations. For each six-month period ended June 30, 2019 and 2018, we incurred charges of $0.1 million for amortization of fees and original issuance discount.
Cash Flows
Cash provided by operating activities for the first six months of 2019 totaled $61.0 million, compared to $40.5 million during the same period in 2018. The cash provided by operations during the current year period was the result of net income adjusted for various non-cash activities including depreciation, amortization, loss on the sale of assets, deferred taxes, stock-based compensation, accretion of debt discount, and a $11.4 million increase in working capital. Changes in key working capital accounts for 2019 and 2018 are summarized below (in thousands):

| Six Months Ended June 30, |  |
| 2019 |  | 2018 |  | Change
Source (Use) of cash: |  |  |  |  |
Accounts receivable | $ | 10,886 |  |  | $ | (46,564 | ) |  | $ | 57,450 |
Inventories | (80,163 | ) |  | (56,057 | ) |  | (24,106 | )
Accounts payable and accrued liabilities | 58,210 |  |  | 72,792 |  |  | (14,582 | )
Net use of cash | $ | (11,067 | ) |  | $ | (29,829 | ) |  | $ | 18,762 |

Accounts receivable decreased by $10.9 million in the first six months of 2019 as compared to a $46.6 million increase in the prior year period. Days sales outstanding, a measure of working capital efficiency that measures the amount of time a receivable is outstanding, was 25 days in 2019 as compared to 29 days in the same period in 2018. The decrease in accounts receivable during the first six months of 2019 was primarily due to strong customer collections during the quarter. Inventory increased by $80.2 million during the first six months of 2019 as compared to $56.1 million in the 2018 period. Our inventory turns, a commonly used measure of working capital efficiency that measures how quickly inventory turns per year, was approximately 8 times in both the 2019 and 2018 periods. The increase in inventory for the 2019 period was primarily due to higher finished goods and raw materials inventory resulting from increased demand for the first six months of 2019, as well as continued strong demand into the third quarter. Accounts payable and accrued liabilities increased by $58.2 million in 2019 compared to an increase of $72.8 million for the same period in 2018. Days payable outstanding, a measure of working capital efficiency that measures the amount of time a payable is outstanding, was 34 days in 2019 as compared to 31 days in the same period in 2018. The increase during the first six months of 2019 was primarily due to continued strong production levels and purchasing activities required to meet current demand.
Investing activities used $15.0 million during the first six months of 2019, as compared to providing $8.4 million in the same period in 2018. Investing activities for the first six months of 2019 include capital expenditures of $15.0 million. Investing activities for the prior year period were primarily related to proceeds from the sale of certain branch location assets totaling $19.5 million, partially offset by capital expenditures of $11.1 million.
Financing activities used $38.6 million during the first six months of 2019 as compared to $111.1 million in the same period in 2018. Cash used in financing activities during the current year period primarily relates to principal payments under the term loan credit facility of $15.5 million, common stock repurchases of $13.9 million, and cash dividends paid to our shareholders of $9.1 million. Cash used in financing activities in the first six months of 2018 primarily relates to the repurchase of Convertible Notes totaling $80.2 million, common stock repurchases of $21.4 million and cash dividends paid to our shareholders of $9.3 million.
As of June 30, 2019, our liquidity position, defined as cash on hand and available borrowing capacity, amounted to $307.4 million, representing an increase of $19.7 million compared to June 30, 2018 and an increase of $7.9 million compared to December 31,
30

Table of Contents
2018. Total debt and finance lease obligations amounted to $496.1 million as of June 30, 2019. As we continue to see a strong demand environment within the trailer industry and excellence in operational performance across all of our business segments, we believe our liquidity is adequate to fund our currently planned operations, working capital needs and capital expenditures for the remainder of 2019.
Capital Expenditures
Capital spending amounted to $15.0 million for the first six months of 2019 and is anticipated to be approximately $40 million for 2019. Capital spending for 2019 has been and is expected to continue to be primarily utilized to support maintenance, growth, and productivity improvement initiatives within our facilities.
Contractual Obligations and Commercial Commitments
A summary of payments of our contractual obligations and commercial commitments, both on and off balance sheet, as of June 30, 2019 are as follows (in thousands):

|  | 2019 |  | 2020 |  | 2021 |  | 2022 |  | 2023 |  | Thereafter |  | Total
Debt: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revolving Facility (due 2020) |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Term Loan Credit Facility (due 2022) |  | — |  |  | — |  |  | — |  |  | 170,228 |  |  | — |  |  | — |  |  | 170,228 |
Senior Notes (due 2025) |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 325,000 |  |  | 325,000 |
Finance Leases (including principal and interest) |  | 180 |  |  | 361 |  |  | 361 |  |  | 30 |  |  |  |  | — |  |  | 932 |
Total debt |  | 180 |  |  | 361 |  |  | 361 |  |  | 170,258 |  |  | — |  |  | 325,000 |  |  | 496,160 |
Other: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating Leases |  | 2,153 |  |  | 3,621 |  |  | 3,032 |  |  | 1,797 |  |  | 1,594 |  |  | 2,008 |  |  | 14,205 |
Total other |  | 2,153 |  |  | 3,621 |  |  | 3,032 |  |  | 1,797 |  |  | 1,594 |  |  | 2,008 |  |  | 14,205 |
Other commercial commitments: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Letters of Credit |  | 7,769 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 7,769 |
Raw Material Purchase Commitments |  | 102,623 |  |  | 5,129 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 107,752 |
Chassis Converter Pool Agreements |  | 16,410 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 16,410 |
Total other commercial commitments |  | 126,802 |  |  | 5,129 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 131,931 |
Total obligations |  | $ | 129,135 |  |  | $ | 9,111 |  |  | $ | 3,393 |  |  | $ | 172,055 |  |  | $ | 1,594 |  |  | $ | 327,008 |  |  | $ | 642,296 |

Scheduled payments for our Credit Facility exclude interest payments as rates are variable. Borrowings under the Credit Facility bear interest at a variable rate based on the London Interbank Offer Rate (LIBOR) or a base rate determined by the lender’s prime rate plus an applicable margin, as defined in the agreement. Outstanding borrowings under the Credit Facility bear interest at a rate, at our election, equal to (i) LIBOR plus a margin ranging from 1.50% to 2.00% or (ii) a base rate plus a margin ranging from 0.50% to 1.00%, in each case depending upon the monthly average excess availability under the Credit Facility. We are required to pay a monthly unused line fee equal to 0.25% times the average daily unused availability along with other customary fees and expenses of our agent and lenders.
Scheduled payments for our Term Loan Credit Agreement, as amended, exclude interest payments as rates are variable. Borrowings under the Term Loan Credit Agreement, as amended, bear interest at a variable rate, at our election, equal to (i) LIBOR (subject to a floor of 0.00%) plus a margin of 2.25% or (ii) a base rate plus a margin of 1.25%. The Term Loan Credit Agreement matures in March 2022, subject to certain springing maturity events.
Scheduled payments for our Senior Notes exclude interest payments. The Notes bear interest at the rate of 5.5% per annum from the date of issuance, payable semi-annually on April 1 and October 1.
Finance leases represent future minimum lease payments including interest. Operating leases represent the total future minimum lease payments.
We have standby letters of credit totaling $7.8 million issued in connection with workers compensation claims and surety bonds.
We have $107.8 million in purchase commitments with our suppliers and through financial derivatives through March 2020 for various raw material commodities, including aluminum, steel, nickel and polyethylene as well as other raw material components which are within normal production requirements.
We, through our subsidiary Supreme, obtain most vehicle chassis for our specialized vehicle products directly from the chassis manufacturers under converter pool agreements. Chassis are obtained from the manufacturers based on orders from customers, and to a lesser extent, for unallocated orders. Although each manufacturer’s agreement has different terms and conditions, the
31

Table of Contents
agreements generally state that the manufacturer will provide a supply of chassis to be maintained from time to time at our various facilities with the condition that we will store such chassis and will not move, sell, or otherwise dispose of such chassis except under the terms of the agreement. The manufacturer transfers the chassis to us on a “restricted basis,” retaining the sole authority to authorize commencement of work on the chassis and to make certain other decisions with respect to the chassis including the terms and pricing of sales of the chassis to the manufacturer’s dealers. The manufacturer also does not transfer the certificate of origin to us nor permit us to sell or transfer the chassis to anyone other than the manufacturer (for ultimate resale to a dealer). Although we are party to related finance agreements with manufacturers, we have not historically settled, nor expect to in the future settle, any related obligations in cash. Instead, the obligation is settled by the manufacturer upon reassignment of the chassis to an accepted dealer, and the dealer is invoiced for the chassis by the manufacturer. Accordingly, as of June 30, 2019 our outstanding chassis converter pool with the manufacturer totaled $11.7 million and we have included this financing agreement on our consolidated balance sheets within prepaid expenses and other and other accrued liabilities. All other chassis programs through our Supreme subsidiary are handled as consigned inventory belonging to the manufacturer and totaled approximately $4.7 million. Under these agreements, if the chassis is not delivered to a customer within a specified time frame we are required to pay a finance or storage charge on the chassis. Additionally, we receives finance support funds from the manufacturer when the chassis are assigned into our chassis pool. Typically, chassis are converted and delivered to customers within 90 days of the receipt of the chassis.
Backlog
Orders that have been confirmed by customers in writing, have defined delivery time frames and can be produced during the next 18 months are included in our backlog. Orders that comprise our backlog may be subject to changes in quantities, delivery, specifications, terms or cancellation. Our backlog of orders was $1.2 billion at June 30, 2019 compared to $1.8 billion at December 31, 2018 and $1.2 billion at June 30, 2018. We expect to complete the majority of our backlog orders as of June 30, 2019 within 12 months of this date.
Outlook
The demand environment for trailers remained strong through the second quarter of 2019, as evidenced by our strong backlog and a trailer demand forecast by industry forecasters above replacement demand levels for the next several years. Recent estimates from industry analysts, ACT Research Company (“ACT”) and FTR Associates (“FTR”), forecast trailer demand for 2019 and beyond to remain healthy. ACT currently estimates trailer production to be approximately 330,600 trailers for 2019, representing an increase of 2.4% as compared to 2018, and forecasting continued demand levels to be above replacement demand into the foreseeable future with estimated demand for 2020 to be approximately 270,900 and annual average demand for the four-year period ending 2024 to be approximately 271,300 new trailers. FTR anticipates new trailer production to be approximately 320,000 new trailers in 2019, representing an increase of 0.9% as compared to 2018, and projecting a decrease in 2020 with production totaling 285,000 trailers. In spite of a strong forecasted demand environment, there remain downside risks relating to issues with both the domestic and global economies, including the housing, energy and construction-related markets in the U.S.
Other potential risks we face for the remainder of 2019 will primarily relate to our ability to effectively manage our manufacturing operations as well as the cost and supply of raw materials, commodities and components. Significant increases in the cost of certain commodities, raw materials or components have had and may continue to have an adverse effect on our results of operations. As has been our practice, we will endeavor to pass raw material and component price increases to our customers in addition to continuing our cost management and hedging activities in an effort to minimize the risk changes in material costs could have on our operating results. In addition, we rely on a limited number of suppliers for certain key components and raw materials in the manufacturing of our products, including tires, axles, suspensions, aluminum extrusions, specialty steel coil, and chassis. At the current and expected demand levels, there may be shortages of supplies of raw materials or components which would have an adverse impact on our ability to meet demand for our products.
We believe we remain well-positioned for long-term success in the trailer industry because: (1) our core customers are among the dominant participants in the trucking industry; (2) our DuraPlate® and other industry leading brand trailers continue to have a strong market acceptance; (3) our focus is on developing solutions that reduce our customers’ trailer maintenance and operating costs providing the best overall value; and (4) our presence throughout North America utilizing our extensive dealer network to market and sell our products. Continuing to identify attractive opportunities to leverage our core competencies, proprietary technology and core manufacturing expertise into new applications and end markets enables us to deliver greater value to our customers and stakeholders.
Critical Accounting Policies and Estimates
We have included a summary of our Critical Accounting Policies and Estimates in our Annual Report on Form 10-K for the year ended December 31, 2018. There have been no material changes to the summary provided in that report.
32

Table of Contents
Item 3. Quantitative and Qualitative Disclosures About Market Risk
In addition to the risks inherent in our operations, we have exposure to financial and market risk resulting from volatility in commodity prices, interest rates and foreign exchange rates. The following discussion provides additional detail regarding our exposure to these risks.
Commodity Prices
We are exposed to fluctuation in commodity prices through the purchase of various raw materials that are processed from commodities such as aluminum, steel, lumber, nickel, copper and polyethylene. Given the volatility of certain commodity prices, this exposure can significantly impact product costs. We manage some of our commodity price changes by entering into fixed price contracts with our suppliers and through financial derivatives. As of June 30, 2019, we had $107.8 million in raw material purchase commitments through March 2020 for materials that will be used in the production process, as compared to $107.0 million as of December 31, 2018. We typically do not set prices for our products more than 45-90 days in advance of our commodity purchases and can, subject to competitive market conditions, take into account the cost of the commodity in setting our prices for each order. To the extent that we are unable to offset the increased commodity costs in our product prices, our results would be materially and adversely affected.
Interest Rates
As of June 30, 2019, we had no floating rate debt outstanding under our Revolving Credit Facility and for the first quarter of 2019 we maintained no floating rate borrowings under our Revolving Credit Facility. In addition, as of June 30, 2019, we had outstanding borrowings under our Term Loan Credit Agreement, as amended, totaling $170.2 million that bear interest at a floating rate, subject to a minimum interest rate. Based on the average borrowings under our revolving facility and the outstanding indebtedness under our Term Loan Credit Agreement a hypothetical 100 basis-point change in the floating interest rate would result in a corresponding change in interest expense over a one-year period of $1.7 million. This sensitivity analysis does not account for the change in the competitive environment indirectly related to the change in interest rates and the potential managerial action taken in response to these changes.
Foreign Exchange Rates
We are subject to fluctuations in the British pound sterling and Mexican peso exchange rates that impact transactions with our foreign subsidiaries, as well as U.S. denominated transactions between these foreign subsidiaries and unrelated parties. A ten percent change in the British pound sterling or Mexican peso exchange rates would have an immaterial impact on results of operations. We do not hold or issue derivative financial instruments for speculative purposes.
Item 4. Controls and Procedures
Disclosure Controls and Procedures
Based on an evaluation under the supervision and with the participation of the Company’s management, the Company’s principal executive officer and principal financial officer have concluded that the Company’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) were effective as of June 30, 2019.
Changes in Internal Controls over Financial Reporting
There were no changes in the Company’s internal control over financial reporting, as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act, during the second quarter of fiscal year 2019 that have materially affected or are reasonably likely to materially affect the Company’s internal control over financial reporting.
Part II - OTHER INFORMATION
Item 1. Legal Proceedings
See Item 3 of Part I of our Annual Report on Form 10-K for the year ended December 31, 2018. See also Note 11, “Contingencies”, to our unaudited condensed consolidated financial statements included in Part I, Item 1 of this Quarterly Report.
Item 1A. Risk Factors
You should carefully consider the risks described in our Annual Report on Form 10-K, for the year ended December 31, 2018, including those under the heading “Risk Factors” appearing in Item 1A of Part I of the Form 10-K and other information contained in this Quarterly Report before investing in our securities. Realization of any of these risks could have a material adverse effect on our business, financial condition, cash flows and results of operations.
33

Table of Contents
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
Purchases of Our Equity Securities
In November 2018, the Company announced that the Board of Directors approved the repurchase of an additional $100 million in shares of common stock over a three year period. For the quarter ended June 30, 2019, we repurchased 775,081 shares pursuant to our repurchase program. Additionally, during this period there were 1,047 shares repurchased to cover minimum employee tax withholding obligations upon the vesting of restricted stock awards.

Period |  | Total Number of Shares Purchased |  | Average Price Paid per Share |  | Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs |  | Maximum Amount That May Yet Be Purchased Under the Plans or Programs ($ in millions)
April 2019 |  | 1,047 |  |  | $ | 14.43 |  |  | 0 |  |  | $ | 100.0 |
May 2019 |  | 413,281 |  |  | $ | 14.21 |  |  | 413,281 |  |  | $ | 94.1 |
June 2019 |  | 361,800 |  |  | $ | 14.72 |  |  | 361,800 |  |  | $ | 88.8 |
Total |  | 776,128 |  |  | $ | 14.45 |  |  | 775,081 |  |  | $ | 88.8 |

Item 6. Exhibits

(a) | Exhibits |
| 31.01 | Certification of Principal Executive Officer
| 31.02 | Certification of Principal Financial Officer
| 32.01 | Written Statement of Chief Executive Officer and Chief Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. Section 1350)
| 101 | Interactive Data File Pursuant to Rule 405 of Regulation S-T

34

Table of Contents
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

|  | WABASH NATIONAL CORPORATION
Date: July 31, 2019 | By: | /s/ Jeffery L. Taylor
|  | Jeffery L. Taylor
|  | Senior Vice President and Chief Financial Officer (Principal Financial Officer)

35