3.4.0.3 html 316 305 1 true 57 0 false 10 false false R1.htm 0001000 - Document - Document and Entity Information Sheet http://www.jssb.com/role/DocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1001000 - Statement - CONSOLIDATED BALANCE SHEET (UNAUDITED) Sheet http://www.jssb.com/role/ConsolidatedBalanceSheetUnaudited CONSOLIDATED BALANCE SHEET (UNAUDITED) Statements 2 false false R3.htm 1001501 - Statement - CONSOLIDATED BALANCE SHEET (UNAUDITED) (Parenthetical) Sheet http://www.jssb.com/role/ConsolidatedBalanceSheetUnauditedparenthetical CONSOLIDATED BALANCE SHEET (UNAUDITED) (Parenthetical) Statements 3 false false R4.htm 1002000 - Statement - CONSOLIDATED STATEMENT OF INCOME (UNAUDITED) Sheet http://www.jssb.com/role/ConsolidatedStatementOfIncomeUnaudited CONSOLIDATED STATEMENT OF INCOME (UNAUDITED) Statements 4 false false R5.htm 1003000 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (UNAUDITED) Sheet http://www.jssb.com/role/ConsolidatedStatementOfComprehensiveIncomeUnaudited CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (UNAUDITED) Statements 5 false false R6.htm 1004000 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) Sheet http://www.jssb.com/role/ConsolidatedStatementOfChangesInShareholdersEquityUnaudited CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) Statements 6 false false R7.htm 1004501 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical) Sheet http://www.jssb.com/role/ConsolidatedStatementOfChangesInShareholdersEquityUnauditedParenthetical CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical) Statements 7 false false R8.htm 1005000 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS (UNAUDITED) Sheet http://www.jssb.com/role/ConsolidatedStatementOfCashFlowsUnaudited CONSOLIDATED STATEMENT OF CASH FLOWS (UNAUDITED) Statements 8 false false R9.htm 2101100 - Disclosure - Basis of Presentation Sheet http://www.jssb.com/role/BasisOfPresentation Basis of Presentation Notes 9 false false R10.htm 2102100 - Disclosure - Accumulated Other Comprehensive Loss Sheet http://www.jssb.com/role/AccumulatedOtherComprehensiveLoss Accumulated Other Comprehensive Loss Notes 10 false false R11.htm 2103100 - Disclosure - Recent Accounting Pronouncements Sheet http://www.jssb.com/role/RecentAccountingPronouncements Recent Accounting Pronouncements Notes 11 false false R12.htm 2104100 - Disclosure - Per Share Data Sheet http://www.jssb.com/role/PerShareData Per Share Data Notes 12 false false R13.htm 2105100 - Disclosure - Investment Securities Sheet http://www.jssb.com/role/InvestmentSecurities Investment Securities Notes 13 false false R14.htm 2107100 - Disclosure - Loans Sheet http://www.jssb.com/role/Loans Loans Notes 14 false false R15.htm 2108100 - Disclosure - Net Periodic Benefit Cost-Defined Benefit Plans Sheet http://www.jssb.com/role/NetPeriodicBenefitCostDefinedBenefitPlans Net Periodic Benefit Cost-Defined Benefit Plans Notes 15 false false R16.htm 2109100 - Disclosure - Employee Stock Purchase Plan Sheet http://www.jssb.com/role/EmployeeStockPurchasePlan Employee Stock Purchase Plan Notes 16 false false R17.htm 2110100 - Disclosure - Off Balance Sheet Risk Sheet http://www.jssb.com/role/OffBalanceSheetRisk Off Balance Sheet Risk Notes 17 false false R18.htm 2111100 - Disclosure - Fair Value Measurements Sheet http://www.jssb.com/role/FairValueMeasurements Fair Value Measurements Notes 18 false false R19.htm 2112100 - Disclosure - Fair Value of Financial Instruments Sheet http://www.jssb.com/role/FairValueOfFinancialInstruments Fair Value of Financial Instruments Notes 19 false false R20.htm 2113100 - Disclosure - Stock Options Sheet http://www.jssb.com/role/StockOptions Stock Options Notes 20 false false R21.htm 2114100 - Disclosure - Reclassification of Comparative Amounts Sheet http://www.jssb.com/role/ReclassificationOfComparativeAmounts Reclassification of Comparative Amounts Notes 21 false false R22.htm 2203201 - Disclosure - Recent Accounting Pronouncements (Policies) Sheet http://www.jssb.com/role/RecentAccountingPronouncementsPolicies Recent Accounting Pronouncements (Policies) Policies http://www.jssb.com/role/RecentAccountingPronouncements 22 false false R23.htm 2302301 - Disclosure - Accumulated Other Comprehensive Loss (Tables) Sheet http://www.jssb.com/role/AccumulatedOtherComprehensiveLossTables Accumulated Other Comprehensive Loss (Tables) Tables http://www.jssb.com/role/AccumulatedOtherComprehensiveLoss 23 false false R24.htm 2304301 - Disclosure - Per Share Data (Tables) Sheet http://www.jssb.com/role/PerShareDataTables Per Share Data (Tables) Tables http://www.jssb.com/role/PerShareData 24 false false R25.htm 2305301 - Disclosure - Investment Securities (Tables) Sheet http://www.jssb.com/role/InvestmentSecuritiesTables Investment Securities (Tables) Tables http://www.jssb.com/role/InvestmentSecurities 25 false false R26.htm 2307301 - Disclosure - Loans (Tables) Sheet http://www.jssb.com/role/LoansTables Loans (Tables) Tables http://www.jssb.com/role/Loans 26 false false R27.htm 2308301 - Disclosure - Net Periodic Benefit Cost-Defined Benefit Plans (Tables) Sheet http://www.jssb.com/role/NetPeriodicBenefitCostDefinedBenefitPlansTables Net Periodic Benefit Cost-Defined Benefit Plans (Tables) Tables http://www.jssb.com/role/NetPeriodicBenefitCostDefinedBenefitPlans 27 false false R28.htm 2310301 - Disclosure - Off Balance Sheet Risk (Tables) Sheet http://www.jssb.com/role/OffBalanceSheetRiskTables Off Balance Sheet Risk (Tables) Tables http://www.jssb.com/role/OffBalanceSheetRisk 28 false false R29.htm 2311301 - Disclosure - Fair Value Measurements (Tables) Sheet http://www.jssb.com/role/FairValueMeasurementsTables Fair Value Measurements (Tables) Tables http://www.jssb.com/role/FairValueMeasurements 29 false false R30.htm 2312301 - Disclosure - Fair Value of Financial Instruments (Tables) Sheet http://www.jssb.com/role/FairValueOfFinancialInstrumentsTables Fair Value of Financial Instruments (Tables) Tables http://www.jssb.com/role/FairValueOfFinancialInstruments 30 false false R31.htm 2313301 - Disclosure - Stock Options Stock Options (Tables) Sheet http://www.jssb.com/role/StockOptionsStockOptionsTables Stock Options Stock Options (Tables) Tables 31 false false R32.htm 2402402 - Disclosure - Accumulated Other Comprehensive Loss - Schedule of AOCI (Details) Sheet http://www.jssb.com/role/AccumulatedOtherComprehensiveLossScheduleOfAociDetails Accumulated Other Comprehensive Loss - Schedule of AOCI (Details) Details 32 false false R33.htm 2402403 - Disclosure - Accumulated Other Comprehensive Loss - Schedule of Reclassifications out of AOCI (Details) Sheet http://www.jssb.com/role/AccumulatedOtherComprehensiveLossScheduleOfReclassificationsOutOfAociDetails Accumulated Other Comprehensive Loss - Schedule of Reclassifications out of AOCI (Details) Details 33 false false R34.htm 2404402 - Disclosure - Per Share Data (Details) Sheet http://www.jssb.com/role/PerShareDataDetails Per Share Data (Details) Details http://www.jssb.com/role/PerShareDataTables 34 false false R35.htm 2405402 - Disclosure - Investment Securities - Amortized Cost and Fair Values of Investment Securities Available for Sale (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesAmortizedCostAndFairValuesOfInvestmentSecuritiesAvailableForSaleDetails Investment Securities - Amortized Cost and Fair Values of Investment Securities Available for Sale (Details) Details 35 false false R36.htm 2405403 - Disclosure - Investment Securities - Trading Securities (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesTradingSecuritiesDetails Investment Securities - Trading Securities (Details) Details 36 false false R37.htm 2405404 - Disclosure - Investment Securities - Gross Unrealized Losses and Fair Value by Investment Category (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesGrossUnrealizedLossesAndFairValueByInvestmentCategoryDetails Investment Securities - Gross Unrealized Losses and Fair Value by Investment Category (Details) Details 37 false false R38.htm 2405405 - Disclosure - Investment Securities - Amortized Cost and Fair Value of Debt Securities (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesAmortizedCostAndFairValueOfDebtSecuritiesDetails Investment Securities - Amortized Cost and Fair Value of Debt Securities (Details) Details 38 false false R39.htm 2405406 - Disclosure - Investment Securities - Total Gross Proceeds from Sales of Securities (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesTotalGrossProceedsFromSalesOfSecuritiesDetails Investment Securities - Total Gross Proceeds from Sales of Securities (Details) Details 39 false false R40.htm 2405407 - Disclosure - Investment Securities - Narrative (Details) Sheet http://www.jssb.com/role/InvestmentSecuritiesNarrativeDetails Investment Securities - Narrative (Details) Details 40 false false R41.htm 2407402 - Disclosure - Loans - Additional Information (Details) Sheet http://www.jssb.com/role/LoansAdditionalInformationDetails Loans - Additional Information (Details) Details 41 false false R42.htm 2407403 - Disclosure - Loans - Aging Categories of Loans by Segment (Details) Sheet http://www.jssb.com/role/LoansAgingCategoriesOfLoansBySegmentDetails Loans - Aging Categories of Loans by Segment (Details) Details 42 false false R43.htm 2407404 - Disclosure - Loans - Loans Acquired in Luzerne Bank Transaction (Details) Sheet http://www.jssb.com/role/LoansLoansAcquiredInLuzerneBankTransactionDetails Loans - Loans Acquired in Luzerne Bank Transaction (Details) Details 43 false false R44.htm 2407405 - Disclosure - Loans - Interest Income (Details) Sheet http://www.jssb.com/role/LoansInterestIncomeDetails Loans - Interest Income (Details) Details 44 false false R45.htm 2407406 - Disclosure - Loans - Recorded Investment, Unpaid Principal Balance, Related Allowance of Impaired Loans (Details) Sheet http://www.jssb.com/role/LoansRecordedInvestmentUnpaidPrincipalBalanceRelatedAllowanceOfImpairedLoansDetails Loans - Recorded Investment, Unpaid Principal Balance, Related Allowance of Impaired Loans (Details) Details 45 false false R46.htm 2407407 - Disclosure - Loans - Average Recorded Investment - Impaired Loans (Details) Sheet http://www.jssb.com/role/LoansAverageRecordedInvestmentImpairedLoansDetails Loans - Average Recorded Investment - Impaired Loans (Details) Details 46 false false R47.htm 2407408 - Disclosure - Loans - Loan Modifications (Details) Sheet http://www.jssb.com/role/LoansLoanModificationsDetails Loans - Loan Modifications (Details) Details 47 false false R48.htm 2407409 - Disclosure - Loans - Credit Quality Indicators (Details) Sheet http://www.jssb.com/role/LoansCreditQualityIndicatorsDetails Loans - Credit Quality Indicators (Details) Details 48 false false R49.htm 2407410 - Disclosure - Loans - Allowance for Credit Losses on Financing Receivables (Details) Sheet http://www.jssb.com/role/LoansAllowanceForCreditLossesOnFinancingReceivablesDetails Loans - Allowance for Credit Losses on Financing Receivables (Details) Details 49 false false R50.htm 2407411 - Disclosure - Loans - Schedule of Concentration Risk (Details) Sheet http://www.jssb.com/role/LoansScheduleOfConcentrationRiskDetails Loans - Schedule of Concentration Risk (Details) Details 50 false false R51.htm 2407412 - Disclosure - Loans - Allowance for Loan Losses (Details) Sheet http://www.jssb.com/role/LoansAllowanceForLoanLossesDetails Loans - Allowance for Loan Losses (Details) Details 51 false false R52.htm 2408402 - Disclosure - Net Periodic Benefit Cost-Defined Benefit Plans (Details) Sheet http://www.jssb.com/role/NetPeriodicBenefitCostDefinedBenefitPlansDetails Net Periodic Benefit Cost-Defined Benefit Plans (Details) Details http://www.jssb.com/role/NetPeriodicBenefitCostDefinedBenefitPlansTables 52 false false R53.htm 2409401 - Disclosure - Employee Stock Purchase Plan (Details) Sheet http://www.jssb.com/role/EmployeeStockPurchasePlanDetails Employee Stock Purchase Plan (Details) Details http://www.jssb.com/role/EmployeeStockPurchasePlan 53 false false R54.htm 2410402 - Disclosure - Off Balance Sheet Risk (Details) Sheet http://www.jssb.com/role/OffBalanceSheetRiskDetails Off Balance Sheet Risk (Details) Details http://www.jssb.com/role/OffBalanceSheetRiskTables 54 false false R55.htm 2411402 - Disclosure - Fair Value Measurements - Recurring Assets (Details) Sheet http://www.jssb.com/role/FairValueMeasurementsRecurringAssetsDetails Fair Value Measurements - Recurring Assets (Details) Details 55 false false R56.htm 2411403 - Disclosure - Fair Value Measurements - Non-Recurring Assets (Details) Sheet http://www.jssb.com/role/FairValueMeasurementsNonRecurringAssetsDetails Fair Value Measurements - Non-Recurring Assets (Details) Details 56 false false R57.htm 2411404 - Disclosure - Fair Value Measurements - Significant Unobservable Inputs (Details) Sheet http://www.jssb.com/role/FairValueMeasurementsSignificantUnobservableInputsDetails Fair Value Measurements - Significant Unobservable Inputs (Details) Details 57 false false R58.htm 2412402 - Disclosure - Fair Value of Financial Instruments (Details) Sheet http://www.jssb.com/role/FairValueOfFinancialInstrumentsDetails Fair Value of Financial Instruments (Details) Details http://www.jssb.com/role/FairValueOfFinancialInstrumentsTables 58 false false R59.htm 2413402 - Disclosure - Stock Options - Additional Information (Details) Sheet http://www.jssb.com/role/StockOptionsAdditionalInformationDetails Stock Options - Additional Information (Details) Details 59 false false R60.htm 2413403 - Disclosure - Stock Options - Schedule of Options Outstanding (Details) Sheet http://www.jssb.com/role/StockOptionsScheduleOfOptionsOutstandingDetails Stock Options - Schedule of Options Outstanding (Details) Details 60 false false R61.htm 2414401 - Disclosure - Reclassification of Comparative Amounts (Details) Sheet http://www.jssb.com/role/ReclassificationOfComparativeAmountsDetails Reclassification of Comparative Amounts (Details) Details http://www.jssb.com/role/ReclassificationOfComparativeAmounts 61 false false All Reports Book All Reports pwod-20160331.xml pwod-20160331.xsd pwod-20160331_cal.xml pwod-20160331_def.xml pwod-20160331_lab.xml pwod-20160331_pre.xml true true