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v2.4.1.9

Parent Company Only Statements (Details 2) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Cash flows from operating activities: |  |
Net income | $ 7,394 us-gaap_NetIncomeLoss | $ 7,118 us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities |  |
Stock based compensation expense | 61 us-gaap_ShareBasedCompensation | 40 us-gaap_ShareBasedCompensation
Change in other assets | 281 us-gaap_IncreaseDecreaseInOtherOperatingAssets | 760 us-gaap_IncreaseDecreaseInOtherOperatingAssets
Total adjustments | 2,184 us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities | 3,940 us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
Cash flows from financing activities: |  |
Dividends paid | (2,673)us-gaap_PaymentsOfDividendsCommonStock | (2,328)us-gaap_PaymentsOfDividendsCommonStock
Common stock repurchased | (31)us-gaap_PaymentsForRepurchaseOfEquity | (173)us-gaap_PaymentsForRepurchaseOfEquity
Proceeds from sale of treasury stock | 0 us-gaap_ProceedsFromSaleOfTreasuryStock | 30 us-gaap_ProceedsFromSaleOfTreasuryStock
Net change in cash | 2,175 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (13,963)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents at beginning of period | 19,788 us-gaap_CashAndCashEquivalentsAtCarryingValue | 33,751 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents at end of period | 21,963 us-gaap_CashAndCashEquivalentsAtCarryingValue | 19,788 us-gaap_CashAndCashEquivalentsAtCarryingValue
Parent Company [Member] |  |
Cash flows from operating activities: |  |
Net income | 7,394 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 7,118 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Adjustments to reconcile net income to net cash provided by operating activities |  |
Equity in undistributed net income of Peoples Bank | (4,740)nwin_EquityInUndistributedNetIncome / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (4,470)nwin_EquityInUndistributedNetIncome / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Stock based compensation expense | 61 us-gaap_ShareBasedCompensation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 40 us-gaap_ShareBasedCompensation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Change in other assets | 198 us-gaap_IncreaseDecreaseInOtherOperatingAssets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (279)us-gaap_IncreaseDecreaseInOtherOperatingAssets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Change in other liabilities | (208)us-gaap_IncreaseDecreaseInOtherOperatingLiabilities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 203 us-gaap_IncreaseDecreaseInOtherOperatingLiabilities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Total adjustments | (4,689)us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (4,506)us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net cash - operating activities | 2,705 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 2,612 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash flows from investing activities | 0 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash flows from financing activities: |  |
Dividends paid | (2,673)us-gaap_PaymentsOfDividendsCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (2,328)us-gaap_PaymentsOfDividendsCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Common stock repurchased | (31)us-gaap_PaymentsForRepurchaseOfEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (173)us-gaap_PaymentsForRepurchaseOfEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Proceeds from sale of treasury stock | 0 us-gaap_ProceedsFromSaleOfTreasuryStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 30 us-gaap_ProceedsFromSaleOfTreasuryStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net cash - financing activities | (2,704)us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (2,471)us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net change in cash | 1 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 141 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash and cash equivalents at beginning of period | 142 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 1 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash and cash equivalents at end of period | $ 143 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | $ 142 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember

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- Definition The sum of adjustments which are added to or deducted from net income or loss, including the portion attributable to noncontrolling interest, to reflect cash provided by or used in operating activities, in accordance with the indirect cash flow method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3044-108585 + Details
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