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Parent Company Only Statements (Details 1) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
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Dec. 31, 2014
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Dec. 31, 2013
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| Condensed Income Statements, Captions [Line Items] | ||
| Dividends from Peoples Bank | $ 2,759us-gaap_DividendsCommonStockCash | $ 2,415us-gaap_DividendsCommonStockCash |
| Income before income taxes and equity in undistributed income of Peoples Bank | 9,547us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 9,515us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments |
| Income tax benefit | 2,153us-gaap_IncomeTaxExpenseBenefit | 2,397us-gaap_IncomeTaxExpenseBenefit |
| Net income | 7,394us-gaap_NetIncomeLoss | 7,118us-gaap_NetIncomeLoss |
| Parent Company [Member] | ||
| Condensed Income Statements, Captions [Line Items] | ||
| Dividends from Peoples Bank |
2,759us-gaap_DividendsCommonStockCash / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
2,741us-gaap_DividendsCommonStockCash / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Operating expenses |
154us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
138us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Income before income taxes and equity in undistributed income of Peoples Bank |
2,605us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
2,603us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Income tax benefit |
(49)us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
(45)us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Income before equity in undistributed income of Peoples Bank |
2,654nwin_IncomeBeforeEquityInUndistributedIncome / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
2,648nwin_IncomeBeforeEquityInUndistributedIncome / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Equity in undistributed income of Peoples Bank |
4,740us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
4,470us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| Net income |
$ 7,394us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
$ 7,118us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember |
| X | ||||||||||
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- Definition
This item represents the income before equity in undistributed income of peoples bank. No definition available.
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- Details
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| X | ||||||||||
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- Definition
Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Details
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