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        <link:definition>127 - Disclosure - Securities (Details)</link:definition>

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        <link:definition>148 - Disclosure - Fair Value (Details 2)</link:definition>

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        <link:definition>150 - Disclosure - Fair Value (Details 4)</link:definition>

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        <link:definition>151 - Disclosure - Fair Value (Details 5)</link:definition>

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        <link:definition>152 - Disclosure - Fair Value (Details Textual)</link:definition>

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  <import namespace="http://xbrl.sec.gov/naics/2011-01-31" schemaLocation="http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/sic/2011-01-31" schemaLocation="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd" />

  <import namespace="http://xbrl.sec.gov/stpr/2011-01-31" schemaLocation="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd" />

  <import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />

  <import namespace="http://xbrl.sec.gov/dei/2014-01-31" schemaLocation="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd" />

  <import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" />

  <import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />

  <import namespace="http://fasb.org/us-types/2015-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2015/elts/us-types-2015-01-31.xsd" />

  <element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_DocumentAndEntityInformationAbstract" />

  <element name="ScheduleOfContractualMaturitiesOfAvailableForSaleDebtSecuritiesTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ScheduleOfContractualMaturitiesOfAvailableForSaleDebtSecuritiesTableTextBlock" />

  <element name="ScheduleOfFairValuePooledTrustPreferredSecuritiesTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ScheduleOfFairValuePooledTrustPreferredSecuritiesTableTextBlock" />

  <element name="IntangibleAssetAmortizationPeriodAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="nwin_IntangibleAssetAmortizationPeriodAxis" />

  <element name="IntangibleAssetAmortizationPeriodDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_IntangibleAssetAmortizationPeriodDomain" />

  <element name="ContractualMaturitiesOfAvailableForSaleDebtSecuritiesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_ContractualMaturitiesOfAvailableForSaleDebtSecuritiesTable" />

  <element name="ContractualMaturitiesOfAvailableForSaleDebtSecuritiesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ContractualMaturitiesOfAvailableForSaleDebtSecuritiesLineItems" />

  <element name="AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearTaxEquivalentYieldRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearTaxEquivalentYieldRate" />

  <element name="AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsTaxEquivalentYieldRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsTaxEquivalentYieldRate" />

  <element name="AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsTaxEquivalentYieldRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsTaxEquivalentYieldRate" />

  <element name="AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsTaxEquivalentYieldRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsTaxEquivalentYieldRate" />

  <element name="AvailableForSaleSecuritiesTaxEquivalentYieldRate" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_AvailableForSaleSecuritiesTaxEquivalentYieldRate" />

  <element name="RealizedGainLossTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_RealizedGainLossTable" />

  <element name="RealizedGainLossLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_RealizedGainLossLineItems" />

  <element name="BalanceSheetParentheticalAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_BalanceSheetParentheticalAbstract" />

  <element name="ResidentialRealEstateIncludingHomeEquityMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ResidentialRealEstateIncludingHomeEquityMember" />

  <element name="CommercialParticipationsPurchasedMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CommercialParticipationsPurchasedMember" />

  <element name="FinancingReceivablePurchasedCreditImpairedIndividuallyEvaluatedForImpairment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_FinancingReceivablePurchasedCreditImpairedIndividuallyEvaluatedForImpairment" />

  <element name="ModestRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ModestRiskMember" />

  <element name="AboveAverageAcceptableRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_AboveAverageAcceptableRiskMember" />

  <element name="AcceptableRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_AcceptableRiskMember" />

  <element name="MarginallyAcceptableRiskMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_MarginallyAcceptableRiskMember" />

  <element name="CreditExposureAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="nwin_CreditExposureAxis" />

  <element name="CreditExposureDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CreditExposureDomain" />

  <element name="CorporateCreditExposureMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CorporateCreditExposureMember" />

  <element name="ConsumerCreditExposureMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ConsumerCreditExposureMember" />

  <element name="ImpairedLoansWithNoRelatedAllowanceMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ImpairedLoansWithNoRelatedAllowanceMember" />

  <element name="ImpairedLoansWithRelatedAllowanceMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ImpairedLoansWithRelatedAllowanceMember" />

  <element name="OtherNoninterestIncomeExcludingBankOwnedLifeInsuranceIncome" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_OtherNoninterestIncomeExcludingBankOwnedLifeInsuranceIncome" />

  <element name="CommercialRealEstateConstructionAndLandDevelopmentAndOtherDwellingsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CommercialRealEstateConstructionAndLandDevelopmentAndOtherDwellingsMember" />

  <element name="FinitelivedIntangibleAssetsAmortizationPeriodDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FinitelivedIntangibleAssetsAmortizationPeriodDomain" />

  <element name="FinitelivedIntangibleAssetsAmortizationPeriodAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="nwin_FinitelivedIntangibleAssetsAmortizationPeriodAxis" />

  <element name="EarningsPerShareBasicAndDilutedTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_EarningsPerShareBasicAndDilutedTable" />

  <element name="EarningsPerShareBasicAndDilutedLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_EarningsPerShareBasicAndDilutedLineItems" />

  <element name="StockBasedCompensationTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_StockBasedCompensationTable" />

  <element name="PeriodTypeAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="nwin_PeriodTypeAxis" />

  <element name="PeriodTypeDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PeriodTypeDomain" />

  <element name="SharebasedCompensationExpenseEstimatedForRemainderOfFiscalYear" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_SharebasedCompensationExpenseEstimatedForRemainderOfFiscalYear" />

  <element name="SharebasedCompensationExpenseEstimatedForYearTwo" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_SharebasedCompensationExpenseEstimatedForYearTwo" />

  <element name="FairValuePooledTrustPreferredSecuritiesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_FairValuePooledTrustPreferredSecuritiesTable" />

  <element name="CusipAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="nwin_CusipAxis" />

  <element name="CusipDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CusipDomain" />

  <element name="CusipOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CusipOneMember" />

  <element name="CusipTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CusipTwoMember" />

  <element name="CusipThreeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CusipThreeMember" />

  <element name="CusipFourMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CusipFourMember" />

  <element name="FairValuePooledTrustPreferredSecuritiesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FairValuePooledTrustPreferredSecuritiesLineItems" />

  <element name="CommitteeForUniformSecuritiesIdentificationProceduresCusip1" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_CommitteeForUniformSecuritiesIdentificationProceduresCusip1" />

  <element name="TrustPreferredSecuritiesDealName" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_TrustPreferredSecuritiesDealName" />

  <element name="TrustPreferredSecuritiesClass" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_TrustPreferredSecuritiesClass" />

  <element name="NumberOfPerformingBanksUnderCollateralizedDebtObligations" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_NumberOfPerformingBanksUnderCollateralizedDebtObligations" />

  <element name="NumberOfPerformingInsuranceCompaniesUnderCollateralizedDebtObligations" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_NumberOfPerformingInsuranceCompaniesUnderCollateralizedDebtObligations" />

  <element name="NumberOfIssuersInDefaultUnderCollateralizedDebtObligations" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_NumberOfIssuersInDefaultUnderCollateralizedDebtObligations" />

  <element name="NumberOfIssuersInDeferralUnderCollateralizedDebtObligations" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_NumberOfIssuersInDeferralUnderCollateralizedDebtObligations" />

  <element name="PercentageOfDefaultsAndDeferralsOnPerformingCollateral" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDefaultsAndDeferralsOnPerformingCollateral" />

  <element name="SubordinationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_SubordinationAbstract" />

  <element name="PercentageOfSubordinationOnPerformingCollateral" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfSubordinationOnPerformingCollateral" />

  <element name="PercentageOfSubordinationOnPerformingCollateralAdjustedForProjectedFutureDefaults" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfSubordinationOnPerformingCollateralAdjustedForProjectedFutureDefaults" />

  <element name="OtherThanTemporaryImpairmentModelAssumptionsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_OtherThanTemporaryImpairmentModelAssumptionsAbstract" />

  <element name="PercentageOfDefaultsRatesOnYear1IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDefaultsRatesOnYear1IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="PercentageOfDefaultsRatesOnYear2IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDefaultsRatesOnYear2IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="PercentageOfDefaultsRatesOnYear3IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDefaultsRatesOnYear3IssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="PercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="PercentageOfDiscountRateOn3MonthLiborPlusImplicitYieldSpread" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfDiscountRateOn3MonthLiborPlusImplicitYieldSpread" />

  <element name="PercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="PercentageOfPrepaymentsOnOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_PercentageOfPrepaymentsOnOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="FairValueAssetMeasuredOnNonrecurringBasisTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_FairValueAssetMeasuredOnNonrecurringBasisTable" />

  <element name="ImpairedLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ImpairedLoansMember" />

  <element name="ForeclosedRealEstateMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ForeclosedRealEstateMember" />

  <element name="FairValueAssetMeasuredOnNonrecurringBasisLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FairValueAssetMeasuredOnNonrecurringBasisLineItems" />

  <element name="FinancialAssetsCarryingValueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FinancialAssetsCarryingValueAbstract" />

  <element name="FinancialLiabilitiesCarryingValueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FinancialLiabilitiesCarryingValueAbstract" />

  <element name="DemandAndSavingsDeposits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_DemandAndSavingsDeposits" />

  <element name="InterestReceivableFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_InterestReceivableFairValue" />

  <element name="DemandAndSavingDepositsFairValueDisclosure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_DemandAndSavingDepositsFairValueDisclosure" />

  <element name="CertificatesOfDepositsFairValueDisclosure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_CertificatesOfDepositsFairValueDisclosure" />

  <element name="InterestPayableFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_InterestPayableFairValue" />

  <element name="FairValueTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="nwin_FairValueTable" />

  <element name="FairValueLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FairValueLineItems" />

  <element name="MinimumPercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_MinimumPercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="MaximumPercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_MaximumPercentageOfDefaultsRatesOnAbove3YearsIssuerAverageInOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="MinimumPercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_MinimumPercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="MaximumPercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="nwin_MaximumPercentageOfRecoveryAssumptionsOnOtherThanTemporaryImpairmentModelAssumptions" />

  <element name="ImpairedFinancingReceivableReserve" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="nwin_ImpairedFinancingReceivableReserve" />

  <element name="ImpairedFinancingReceivableFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_ImpairedFinancingReceivableFairValue" />

  <element name="TransfersFromLoansToForeclosedRealEstate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_TransfersFromLoansToForeclosedRealEstate" />

  <element name="UseOfEstimatesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_UseOfEstimatesAbstract" />

  <element name="UseOfEstimatesTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_UseOfEstimatesTextBlock" />

  <element name="FirstFederalAcquisitionMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_FirstFederalAcquisitionMember" />

  <element name="During2016Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_During2016Member" />

  <element name="DuringTwentySeventeenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_DuringTwentySeventeenMember" />

  <element name="AccretionAmortizationOfDiscountsAndPremiumsTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_AccretionAmortizationOfDiscountsAndPremiumsTerm" />

  <element name="DuringTwoThousandEighteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_DuringTwoThousandEighteenMember" />

  <element name="During2019Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_During2019Member" />

  <element name="LibertySavingsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_LibertySavingsMember" />

  <element name="ThroughToTwoThousandEighteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ThroughToTwoThousandEighteenMember" />

  <element name="ImpairedLoanAdditions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="nwin_ImpairedLoanAdditions" />

  <element name="ThroughTwoThousandTwentyThreeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ThroughTwoThousandTwentyThreeMember" />

  <element name="ThroughTwoThousandTwentyTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_ThroughTwoThousandTwentyTwoMember" />

  <element name="LibertySavingsBankAcquisitionMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="nwin_LibertySavingsBankAcquisitionMember" />
</schema>

