$acnb 2016 Q4 10-Q

Concept	2016 Q4	2015 Q3
Revenue	$10.35M	$9.717M
YoY Change	4.59%	3.64%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$480.0K	$450.0K
YoY Change	6.67%	-15.09%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$1.001M	$959.0K
YoY Change	6.49%	5.27%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$3.530M	$3.788M
YoY Change	-7.83%	10.89%
Income Tax	$960.0K	$980.0K
% Of Pretax Income	27.2%	25.87%
Net Earnings	$2.572M	$2.812M
YoY Change	-9.82%	7.16%
Net Earnings / Revenue	24.86%	28.94%
Basic Earnings Per Share	$0.43	$0.47
Diluted Earnings Per Share	$424.1K	$466.0K
COMMON SHARES
Basic Shares Outstanding	6.061M shares	6.031M shares
Diluted Shares Outstanding

Concept	2016 Q4	2015 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$18.93M	$46.09M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$18.15M	$17.95M
YoY Change	0.6%	6.41%
Goodwill	$6.308M	$6.308M
YoY Change	0.0%	0.0%
Intangibles	$688.0K	$1.118M
YoY Change	-33.4%	-17.73%
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$1.206B	$1.133B
YoY Change	5.09%	6.09%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$34.59M	$37.72M
YoY Change	-1.74%	-29.91%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$34.60M	$37.70M
YoY Change	-1.7%	-29.93%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$9.800M	$9.400M
YoY Change	15.29%	10.59%
Total Long-Term Liabilities	$9.800M	$9.400M
YoY Change	15.29%	10.59%
TOTAL LIABILITIES
Total Short-Term Liabilities	$34.60M	$37.70M
Total Long-Term Liabilities	$9.800M	$9.400M
Total Liabilities	$1.086B	$1.018B
YoY Change	5.13%	6.5%
SHAREHOLDERS EQUITY
Retained Earnings	$100.6M	$92.88M
YoY Change	6.38%	6.68%
Common Stock	$26.26M	$25.53M
YoY Change	2.4%	1.55%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$728.0K	$728.0K
YoY Change	0.0%	0.0%
Treasury Stock Shares	62.60K shares	62.60K shares
Shareholders Equity	$120.1M	$114.5M
YoY Change
Total Liabilities & Shareholders Equity	$1.206B	$1.133B
YoY Change	5.09%	6.09%

Concept	2016 Q4	2015 Q3
OPERATING ACTIVITIES
Net Income	$2.572M	$2.812M
YoY Change	-9.82%	7.16%
Depreciation, Depletion And Amortization	$480.0K	$450.0K
YoY Change	6.67%	-15.09%
Cash From Operating Activities	$3.300M	$4.140M
YoY Change	35.8%	-9.61%
INVESTING ACTIVITIES
Capital Expenditures	-$310.0K	$637.0K
YoY Change	-32.61%	-30.61%
Acquisitions
YoY Change
Other Investing Activities	-$37.24M	-$7.510M
YoY Change	-15.96%	-50.1%
Cash From Investing Activities	-$37.56M	-$8.150M
YoY Change	-16.07%	-48.93%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-2.200M	22.11M
YoY Change	-114.68%	252.63%
NET CHANGE
Cash From Operating Activities	3.300M	4.140M
Cash From Investing Activities	-37.56M	-8.150M
Cash From Financing Activities	-2.200M	22.11M
Net Change In Cash	-36.46M	18.10M
YoY Change	33.41%	-454.21%
FREE CASH FLOW
Cash From Operating Activities	$3.300M	$4.140M
Capital Expenditures	-$310.0K	$637.0K
Free Cash Flow	$3.610M	$3.503M
YoY Change	24.91%	-4.34%

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015Q3	acnb	Fdic And Regulatory FdicAndRegulatory	175000	USD
	acnb	Fdic And Regulatory FdicAndRegulatory	504000	USD
CY2016Q3	acnb	Fdic And Regulatory FdicAndRegulatory	181000	USD
	acnb	Fdic And Regulatory FdicAndRegulatory	532000	USD
CY2015Q3	acnb	Financing Receivable Modifications Numberof Contracts Paid Off FinancingReceivableModificationsNumberofContractsPaidOff	1	Contract
	acnb	Financing Receivable Modifications Numberof Contracts Paid Off FinancingReceivableModificationsNumberofContractsPaidOff	1	Contract
	acnb	Financing Receivable Modifications Subsequent Default Periodic Late Payments FinancingReceivableModificationsSubsequentDefaultPeriodicLatePayments	1	Contract
CY2016Q3	acnb	Forbearance Agreement Number Of Expirations ForbearanceAgreementNumberOfExpirations	2	Contract
CY2010	acnb	Forbearance Agreement Number Of Negotiations ForbearanceAgreementNumberOfNegotiations	1	Contract
CY2012	acnb	Forbearance Agreement Number Of Negotiations ForbearanceAgreementNumberOfNegotiations	3	Contract
CY2013	acnb	Forbearance Agreement Number Of Negotiations ForbearanceAgreementNumberOfNegotiations	1	Contract
	acnb	Gain Loss On Sales Of Loans Property And Foreclosed Real Estate GainLossOnSalesOfLoansPropertyAndForeclosedRealEstate	36000	USD
	acnb	Impaired Financing Receivable Valuationon Real Estate Collateralized Loans ImpairedFinancingReceivableValuationonRealEstateCollateralizedLoans	P30D
	acnb	Periodof Financing Receivable Updated Valuationon Real Estate Secured Loans90 Days Past Due PeriodofFinancingReceivableUpdatedValuationonRealEstateSecuredLoans90DaysPastDue	P90D
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	597000	USD
	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
	acnb	Gain Loss On Sales Of Loans Property And Foreclosed Real Estate GainLossOnSalesOfLoansPropertyAndForeclosedRealEstate	28000	USD
CY2015Q3	acnb	Interest Expense Long Term Borrowings Total InterestExpenseLongTermBorrowingsTotal	409000	USD
	acnb	Interest Expense Long Term Borrowings Total InterestExpenseLongTermBorrowingsTotal	1308000	USD
CY2016Q3	acnb	Interest Expense Long Term Borrowings Total InterestExpenseLongTermBorrowingsTotal	384000	USD
	acnb	Interest Expense Long Term Borrowings Total InterestExpenseLongTermBorrowingsTotal	1165000	USD
CY2015Q3	acnb	Net Interest Income And Other Income From External Customers NetInterestIncomeAndOtherIncomeFromExternalCustomers	12048000	USD
	acnb	Net Interest Income And Other Income From External Customers NetInterestIncomeAndOtherIncomeFromExternalCustomers	35977000	USD
CY2016Q3	acnb	Net Interest Income And Other Income From External Customers NetInterestIncomeAndOtherIncomeFromExternalCustomers	12500000	USD
	acnb	Net Interest Income And Other Income From External Customers NetInterestIncomeAndOtherIncomeFromExternalCustomers	37220000	USD
CY2016Q3	acnb	Number Of Active Vested Terminated And Retired Persons In Plan NumberOfActiveVestedTerminatedAndRetiredPersonsInPlan	375	person
	acnb	Number Of Full Service Bank Offices NumberOfFullServiceBankOffices	22	bank
	acnb	Periodof Financing Receivable Updated Valuationon Real Estate Secured Loans PeriodofFinancingReceivableUpdatedValuationonRealEstateSecuredLoans	P18M
CY2015Q3	acnb	Restricted Investment In Bank Stocks RestrictedInvestmentInBankStocks	4078000	USD
CY2015Q4	acnb	Restricted Investment In Bank Stocks RestrictedInvestmentInBankStocks	4414000	USD
CY2016Q3	acnb	Restricted Investment In Bank Stocks RestrictedInvestmentInBankStocks	4191000	USD
	acnb	Transferof Portfolio Loansand Leasesto Heldforsale Including Other Foreclosed Transactions TransferofPortfolioLoansandLeasestoHeldforsaleIncludingOtherForeclosedTransactions	1130000	USD
	acnb	Transferof Portfolio Loansand Leasesto Heldforsale Including Other Foreclosed Transactions TransferofPortfolioLoansandLeasestoHeldforsaleIncludingOtherForeclosedTransactions	338000	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2016
	dei	Document Period End Date DocumentPeriodEndDate	2016-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000715579
CY2016Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	6061062	shares
	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	ACNB CORP
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-510000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-391000	USD
CY2015Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3141000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-4726000	USD
CY2016Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3873000	USD
CY2015Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	10290000	USD
CY2015Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	10387000	USD
CY2016Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	10849000	USD
	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	59000	USD
CY2015Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	84000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	251000	USD
CY2016Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	85000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	259000	USD
CY2015Q3	us-gaap	Assets Assets	1132543000	USD
CY2015Q4	us-gaap	Assets Assets	1147925000	USD
CY2016Q3	us-gaap	Assets Assets	1208869000	USD
CY2015Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	108708000	USD
CY2015Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	125693000	USD
CY2016Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	143940000	USD
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	2180000	USD
CY2016Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	2624000	USD
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	416000	USD
CY2016Q3	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	80000	USD
CY2015Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	123929000	USD
CY2016Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	141396000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2016Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	13000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	42882000	USD
CY2016Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	20737000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	416000	USD
CY2016Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	67000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	42882000	USD
CY2016Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	20546000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	0	USD
CY2016Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	191000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	27663000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	27922000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	69117000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	69827000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	198000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	200000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	8937000	USD
CY2016Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	8995000	USD
CY2015Q3	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	158000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	259000	USD
CY2016Q3	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
CY2015Q3	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2016Q3	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2015Q4	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	117646000	USD
CY2016Q3	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	139056000	USD
CY2015Q3	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	39366000	USD
CY2015Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	39642000	USD
CY2016Q3	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	40476000	USD
CY2015Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	277000	USD
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	824000	USD
CY2016Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	276000	USD
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	834000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	19673000	USD
CY2015Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46089000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18757000	USD
CY2016Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	55391000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	26416000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	36634000	USD
CY2015Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	13013000	USD
CY2015Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	13468000	USD
CY2016Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	13705000	USD
CY2015Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.60
CY2016Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.60
CY2015Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	2.50
CY2015Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	2.50
CY2016Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	2.50
CY2015Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2015Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2016Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2015Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	6097235	shares
CY2015Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	6102324	shares
CY2016Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	6123662	shares
CY2015Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	6034635	shares
CY2015Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	6039724	shares
CY2016Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	6061062	shares
CY2015Q3	us-gaap	Common Stock Value CommonStockValue	15243000	USD
CY2015Q4	us-gaap	Common Stock Value CommonStockValue	15256000	USD
CY2016Q3	us-gaap	Common Stock Value CommonStockValue	15310000	USD
CY2015Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2758000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	7747000	USD
CY2016Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2573000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	9150000	USD
CY2015Q3	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	976000	USD
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2787000	USD
CY2016Q3	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	938000	USD
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2808000	USD
CY2015Q3	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	6000	USD
	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	19000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	0	USD
	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	0	USD
CY2015Q3	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	635000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1906000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	609000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1824000	USD
CY2015Q3	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	260000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	780000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	284000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	852000	USD
CY2015Q3	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-29000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-87000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	46000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	138000	USD
CY2016Q3	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	14321000	USD
CY2015Q3	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	0	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	0	USD
CY2016Q3	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	167000	USD
CY2015Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	6000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	377000	USD
CY2016Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	17000	USD
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	660000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	199000	USD
CY2015Q3	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	-120000	USD
	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	-360000	USD
CY2016Q3	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	-172000	USD
	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	-513000	USD
CY2015Q3	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	220000	USD
CY2015Q3	us-gaap	Deposits Deposits	895369000	USD
CY2015Q4	us-gaap	Deposits Deposits	912980000	USD
CY2016Q3	us-gaap	Deposits Deposits	965547000	USD
CY2015Q3	us-gaap	Dividend Income Operating DividendIncomeOperating	44000	USD
	us-gaap	Dividend Income Operating DividendIncomeOperating	258000	USD
CY2016Q3	us-gaap	Dividend Income Operating DividendIncomeOperating	53000	USD
	us-gaap	Dividend Income Operating DividendIncomeOperating	159000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	3613000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	3627000	USD
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.47
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.36
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.46
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.37
CY2015Q3	us-gaap	Equipment Expense EquipmentExpense	758000	USD
	us-gaap	Equipment Expense EquipmentExpense	2223000	USD
CY2016Q3	us-gaap	Equipment Expense EquipmentExpense	740000	USD
	us-gaap	Equipment Expense EquipmentExpense	2212000	USD
CY2015Q3	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	624000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	1734000	USD
CY2016Q3	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	631000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	1734000	USD
CY2015Q3	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	410000	USD
	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	1150000	USD
CY2016Q3	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	416000	USD
	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	1244000	USD
CY2015Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	359000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1113000	USD
CY2016Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	381000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1127000	USD
CY2016Q3	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	35503000	USD
CY2014Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	15172000	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	14865000	USD
CY2015Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	14762000	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	14747000	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	14636000	USD
CY2016Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	14488000	USD
CY2015Q3	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	14762000	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	14747000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	201000	USD
CY2015Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	109000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	787000	USD
CY2016Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	165000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	460000	USD
CY2015Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	814963000	USD
CY2015Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	842469000	USD
CY2016Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	861673000	USD
CY2015Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	10289000	USD
CY2015Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	10491000	USD
CY2016Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	10350000	USD
CY2015	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	10068000	USD
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	10068000	USD
CY2015	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	10023000	USD
	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	10023000	USD
CY2015Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	7326000	USD
CY2016Q3	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	7052000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	2132000	USD
CY2016Q3	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	1840000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	844689000	USD
CY2016Q3	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	866126000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	3699000	USD
CY2016Q3	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	3693000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	8271000	USD
CY2016Q3	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	5897000	USD
	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P10Y
CY2015Q3	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	112000	USD
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	220000	USD
CY2016Q3	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	72000	USD
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	112000	USD
CY2015Q3	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	0	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	0	USD
CY2016Q3	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	0	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	449000	USD
	us-gaap	Gain Loss On Sale Of Debt Investments GainLossOnSaleOfDebtInvestments	259000	USD
	us-gaap	Gain Loss On Sale Of Debt Investments GainLossOnSaleOfDebtInvestments	0	USD
CY2015Q3	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	158000	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	259000	USD
CY2016Q3	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	0	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	0	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	337000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	477000	USD
CY2015Q3	us-gaap	Goodwill Goodwill	6308000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	6308000	USD
CY2016Q3	us-gaap	Goodwill Goodwill	6308000	USD
CY2015Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	73507000	USD
CY2015Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	71542000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	342000	USD
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-76000	USD
CY2016Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	57562000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	259000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	1006000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	438000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	2000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2015Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	44395000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	1998000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	96000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	2000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	22068000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	1998000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	22327000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	0	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	0	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	0	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	20215000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	20025000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	0	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	0	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	3001000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	2995000	USD
CY2015Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	74069000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	71363000	USD
CY2016Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	58566000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0	USD
CY2016Q3	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	167000	USD
CY2015Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	10669000	USD
	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	11611000	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	10231000	USD
	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	10452000	USD
CY2015Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	143000	USD
	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	548000	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	111000	USD
	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	343000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	10491000	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	9974000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	10976000	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	10174000	USD
CY2015Q3	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	0	USD
	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	347000	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	374000	USD
	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	187000	USD
CY2015Q3	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-29000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	293000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	975000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	3200000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	0	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	376000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	0	USD
CY2016Q3	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	376000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	3788000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	10952000	USD
CY2016Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	3706000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	11105000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	11975000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	19811000	USD
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-8000	USD
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-10000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1102000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	887000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1518000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	966000	USD
	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	38518000	USD
	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	32756000	USD
CY2015Q3	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	1223000	USD
	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	3503000	USD
CY2016Q3	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	1269000	USD
	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	3700000	USD
CY2015Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1118000	USD
CY2015Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1033000	USD
CY2016Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	774000	USD
CY2015Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	9717000	USD
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	29573000	USD
CY2016Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	10181000	USD
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	30155000	USD
CY2015Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	8699000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	26256000	USD
CY2016Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	9150000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	27054000	USD
CY2015Q3	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	738407000	USD
CY2015Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	746756000	USD
CY2016Q3	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	779512000	USD
CY2015Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	33076000	USD
CY2015Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	5289000	USD
CY2016Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	41686000	USD
CY2015Q3	us-gaap	Interest Expense InterestExpense	959000	USD
	us-gaap	Interest Expense InterestExpense	2918000	USD
CY2016Q3	us-gaap	Interest Expense InterestExpense	996000	USD
	us-gaap	Interest Expense InterestExpense	2933000	USD
CY2015Q3	us-gaap	Interest Expense Domestic Deposits InterestExpenseDomesticDeposits	545000	USD
	us-gaap	Interest Expense Domestic Deposits InterestExpenseDomesticDeposits	1577000	USD
CY2016Q3	us-gaap	Interest Expense Domestic Deposits InterestExpenseDomesticDeposits	602000	USD
	us-gaap	Interest Expense Domestic Deposits InterestExpenseDomesticDeposits	1730000	USD
CY2015Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	5000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	33000	USD
CY2016Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	10000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	38000	USD
CY2015Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	8758000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	26655000	USD
CY2016Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	9185000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	27222000	USD
CY2015Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	8758000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	26655000	USD
CY2016Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	9185000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	27222000	USD
CY2015Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	208000	USD
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	660000	USD
CY2016Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	156000	USD
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	496000	USD
CY2015Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	743000	USD
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	2337000	USD
CY2016Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	770000	USD
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	2360000	USD
	us-gaap	Interest Paid InterestPaid	2926000	USD
	us-gaap	Interest Paid InterestPaid	2943000	USD
CY2015Q3	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	3457000	USD
CY2015Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	3345000	USD
CY2016Q3	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	3003000	USD
CY2015Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	5118000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	15706000	USD
CY2016Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	5580000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	16609000	USD
CY2015Q3	us-gaap	Liabilities Liabilities	1017998000	USD
CY2015Q4	us-gaap	Liabilities Liabilities	1033210000	USD
CY2016Q3	us-gaap	Liabilities Liabilities	1088115000	USD
CY2015Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1132543000	USD
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1147925000	USD
CY2016Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1208869000	USD
	us-gaap	Line Of Credit Facility Expiration Period LineOfCreditFacilityExpirationPeriod	P1Y
CY2015Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	14762000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	14747000	USD
CY2016Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	14488000	USD
CY2015Q3	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	825252000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	852960000	USD
CY2016Q3	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	872023000	USD
CY2015Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	810490000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	838213000	USD
CY2016Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	857535000	USD
CY2015Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	1229000	USD
CY2015Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	1835000	USD
CY2016Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	1877000	USD
CY2015Q3	us-gaap	Long Term Debt LongTermDebt	75500000	USD
CY2015Q4	us-gaap	Long Term Debt LongTermDebt	76500000	USD
CY2016Q3	us-gaap	Long Term Debt LongTermDebt	76500000	USD
CY2015Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	88000	USD
CY2016Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	123000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	391000	USD
CY2015Q4	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	583000	USD
CY2016Q3	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	752000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	33857000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	49698000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-19387000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-21880000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	11946000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	8816000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	2812000	USD
	us-gaap	Net Income Loss NetIncomeLoss	8165000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	2768000	USD
	us-gaap	Net Income Loss NetIncomeLoss	8297000	USD
CY2015Q3	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	156962000	USD
CY2015Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	166224000	USD
CY2016Q3	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	186035000	USD
CY2015Q3	us-gaap	Noninterest Expense NoninterestExpense	8260000	USD
	us-gaap	Noninterest Expense NoninterestExpense	25025000	USD
CY2016Q3	us-gaap	Noninterest Expense NoninterestExpense	8780000	USD
	us-gaap	Noninterest Expense NoninterestExpense	26101000	USD
CY2015Q3	us-gaap	Noninterest Income NoninterestIncome	3290000	USD
	us-gaap	Noninterest Income NoninterestIncome	9322000	USD
CY2016Q3	us-gaap	Noninterest Income NoninterestIncome	3301000	USD
	us-gaap	Noninterest Income NoninterestIncome	9984000	USD
CY2015Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	239000	USD
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	739000	USD
CY2016Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	328000	USD
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	896000	USD
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2015Q3	us-gaap	Occupancy Net OccupancyNet	511000	USD
	us-gaap	Occupancy Net OccupancyNet	1635000	USD
CY2016Q3	us-gaap	Occupancy Net OccupancyNet	481000	USD
	us-gaap	Occupancy Net OccupancyNet	1553000	USD
CY2015Q3	us-gaap	Other Assets OtherAssets	19642000	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-138000	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-223000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-418000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-195000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	853000	USD
CY2015Q4	us-gaap	Other Assets OtherAssets	18519000	USD
CY2016Q3	us-gaap	Other Assets OtherAssets	19279000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-418000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	853000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-54000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	104000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	171000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	54000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	88000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	0	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	0	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	84000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	250000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	113000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	338000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	43000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	129000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	59000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	175000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-34000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-497000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-308000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	515000	USD
CY2015Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-16000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-256000	USD
CY2016Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-158000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	265000	USD
	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	1308000	USD
	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	1324000	USD
CY2015Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	23000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	62000	USD
CY2016Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	52000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	86000	USD
CY2015Q3	us-gaap	Other Liabilities OtherLiabilities	9405000	USD
CY2015Q4	us-gaap	Other Liabilities OtherLiabilities	8528000	USD
CY2016Q3	us-gaap	Other Liabilities OtherLiabilities	10565000	USD
CY2015Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	773000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2413000	USD
CY2016Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	922000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2681000	USD
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	22192000	USD
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	29761000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	27520000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	19660000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	3613000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	3627000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	174000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	13118000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	39127000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	8044000	USD
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	0	USD
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	600000	USD

CY2015Q3

acnb

Fdic And Regulatory

FdicAndRegulatory

175000

USD

acnb

Fdic And Regulatory

FdicAndRegulatory

504000

USD

CY2016Q3

acnb

Fdic And Regulatory

FdicAndRegulatory

181000

USD

acnb

Fdic And Regulatory

FdicAndRegulatory

532000

USD

CY2015Q3

acnb

Financing Receivable Modifications Numberof Contracts Paid Off

FinancingReceivableModificationsNumberofContractsPaidOff

1

Contract

acnb

Financing Receivable Modifications Numberof Contracts Paid Off

FinancingReceivableModificationsNumberofContractsPaidOff

1

Contract

acnb

Financing Receivable Modifications Subsequent Default Periodic Late Payments

FinancingReceivableModificationsSubsequentDefaultPeriodicLatePayments

1

Contract

CY2016Q3

acnb

Forbearance Agreement Number Of Expirations

ForbearanceAgreementNumberOfExpirations

2

Contract

CY2010

acnb

Forbearance Agreement Number Of Negotiations

ForbearanceAgreementNumberOfNegotiations

1

Contract

CY2012

acnb

Forbearance Agreement Number Of Negotiations

ForbearanceAgreementNumberOfNegotiations

3

Contract

CY2013

acnb

Forbearance Agreement Number Of Negotiations

ForbearanceAgreementNumberOfNegotiations

1

Contract

acnb

Gain Loss On Sales Of Loans Property And Foreclosed Real Estate

GainLossOnSalesOfLoansPropertyAndForeclosedRealEstate

36000

USD

acnb

Impaired Financing Receivable Valuationon Real Estate Collateralized Loans

ImpairedFinancingReceivableValuationonRealEstateCollateralizedLoans

P30D

acnb

Periodof Financing Receivable Updated Valuationon Real Estate Secured Loans90 Days Past Due

PeriodofFinancingReceivableUpdatedValuationonRealEstateSecuredLoans90DaysPastDue

P90D

us-gaap

Defined Benefit Plan Service Cost

DefinedBenefitPlanServiceCost

597000

USD

us-gaap

Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method

ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod

0

USD

acnb

Gain Loss On Sales Of Loans Property And Foreclosed Real Estate

GainLossOnSalesOfLoansPropertyAndForeclosedRealEstate

28000

USD

CY2015Q3

acnb

Interest Expense Long Term Borrowings Total

InterestExpenseLongTermBorrowingsTotal

409000

USD

acnb

Interest Expense Long Term Borrowings Total

InterestExpenseLongTermBorrowingsTotal

1308000

USD

CY2016Q3

acnb

Interest Expense Long Term Borrowings Total

InterestExpenseLongTermBorrowingsTotal

384000

USD

acnb

Interest Expense Long Term Borrowings Total

InterestExpenseLongTermBorrowingsTotal

1165000

USD

CY2015Q3

acnb

Net Interest Income And Other Income From External Customers

NetInterestIncomeAndOtherIncomeFromExternalCustomers

12048000

USD

acnb

Net Interest Income And Other Income From External Customers

NetInterestIncomeAndOtherIncomeFromExternalCustomers

35977000

USD

CY2016Q3

acnb

Net Interest Income And Other Income From External Customers

NetInterestIncomeAndOtherIncomeFromExternalCustomers

12500000

USD

acnb

Net Interest Income And Other Income From External Customers

NetInterestIncomeAndOtherIncomeFromExternalCustomers

37220000

USD

CY2016Q3

acnb

Number Of Active Vested Terminated And Retired Persons In Plan

NumberOfActiveVestedTerminatedAndRetiredPersonsInPlan

375

person

acnb

Number Of Full Service Bank Offices

NumberOfFullServiceBankOffices

22

bank

acnb

Periodof Financing Receivable Updated Valuationon Real Estate Secured Loans

PeriodofFinancingReceivableUpdatedValuationonRealEstateSecuredLoans

P18M

CY2015Q3

acnb

Restricted Investment In Bank Stocks

RestrictedInvestmentInBankStocks

4078000

USD

CY2015Q4

acnb

Restricted Investment In Bank Stocks

RestrictedInvestmentInBankStocks

4414000

USD

CY2016Q3

acnb

Restricted Investment In Bank Stocks

RestrictedInvestmentInBankStocks

4191000

USD

acnb

Transferof Portfolio Loansand Leasesto Heldforsale Including Other Foreclosed Transactions

TransferofPortfolioLoansandLeasestoHeldforsaleIncludingOtherForeclosedTransactions

1130000

USD

acnb

Transferof Portfolio Loansand Leasesto Heldforsale Including Other Foreclosed Transactions

TransferofPortfolioLoansandLeasestoHeldforsaleIncludingOtherForeclosedTransactions

338000

USD

dei

Amendment Flag

AmendmentFlag

false

dei

Current Fiscal Year End Date

CurrentFiscalYearEndDate

--12-31

dei

Document Fiscal Period Focus

DocumentFiscalPeriodFocus

Q3

dei

Document Fiscal Year Focus

DocumentFiscalYearFocus

2016

dei

Document Period End Date

DocumentPeriodEndDate

2016-09-30

dei

Document Type

DocumentType

10-Q

dei

Entity Central Index Key

EntityCentralIndexKey

0000715579

CY2016Q4

dei

Entity Common Stock Shares Outstanding

EntityCommonStockSharesOutstanding

6061062

shares

dei

Entity Filer Category

EntityFilerCategory

Accelerated Filer

dei

Entity Registrant Name

EntityRegistrantName

ACNB CORP

us-gaap

Accretion Amortization Of Discounts And Premiums Investments

AccretionAmortizationOfDiscountsAndPremiumsInvestments

-510000

USD

us-gaap

Accretion Amortization Of Discounts And Premiums Investments

AccretionAmortizationOfDiscountsAndPremiumsInvestments

-391000

USD

CY2015Q3

us-gaap

Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

-3141000

USD

CY2015Q4

us-gaap

Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

-4726000

USD

CY2016Q3

us-gaap

Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

-3873000

USD

CY2015Q3

us-gaap

Additional Paid In Capital Common Stock

AdditionalPaidInCapitalCommonStock

10290000

USD

CY2015Q4

us-gaap

Additional Paid In Capital Common Stock

AdditionalPaidInCapitalCommonStock

10387000

USD

CY2016Q3

us-gaap

Additional Paid In Capital Common Stock

AdditionalPaidInCapitalCommonStock

10849000

USD

us-gaap

Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition

AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition

59000

USD

CY2015Q3

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

84000

USD

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

251000

USD

CY2016Q3

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

85000

USD

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

259000

USD

CY2015Q3

us-gaap

Assets

1132543000

USD

CY2015Q4

us-gaap

Assets

1147925000

USD

CY2016Q3

us-gaap

Assets

1208869000

USD

CY2015Q3

us-gaap

Available For Sale Securities

AvailableForSaleSecurities

108708000

USD

CY2015Q4

us-gaap

Available For Sale Securities

AvailableForSaleSecurities

125693000

USD

CY2016Q3

us-gaap

Available For Sale Securities

AvailableForSaleSecurities

143940000

USD

CY2015Q4

us-gaap

Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax

AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

2180000

USD

CY2016Q3

us-gaap

Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax

AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

2624000

USD

CY2015Q4

us-gaap

Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax

AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

416000

USD

CY2016Q3

us-gaap

Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax

AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

80000

USD

CY2015Q4

us-gaap

Available For Sale Securities Amortized Cost

AvailableForSaleSecuritiesAmortizedCost

123929000

USD

CY2016Q3

us-gaap

Available For Sale Securities Amortized Cost

AvailableForSaleSecuritiesAmortizedCost

141396000

USD

CY2015Q4

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss

AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss

0

USD

CY2016Q3

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss

AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss

13000

USD

CY2015Q4

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue

42882000

USD

CY2016Q3

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue

20737000

USD

CY2015Q4

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss

416000

USD

CY2016Q3

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss

67000

USD

CY2015Q4

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue

42882000

USD

CY2016Q3

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue

20546000

USD

CY2015Q4

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue

0

USD

CY2016Q3

us-gaap

Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value

AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue

191000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost

AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost

27663000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value

AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue

27922000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost

AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost

69117000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After One Through Five Years Fair Value

AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue

69827000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After Ten Years Amortized Cost

AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost

198000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities After Ten Years Fair Value

AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue

200000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities Within One Year Amortized Cost

AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost

8937000

USD

CY2016Q3

us-gaap

Available For Sale Securities Debt Maturities Within One Year Fair Value

AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue

8995000

USD

CY2015Q3

us-gaap

Available For Sale Securities Gross Realized Gains

AvailableForSaleSecuritiesGrossRealizedGains

158000

USD

us-gaap

Available For Sale Securities Gross Realized Gains

AvailableForSaleSecuritiesGrossRealizedGains

259000

USD

CY2016Q3

us-gaap

Available For Sale Securities Gross Realized Gains

AvailableForSaleSecuritiesGrossRealizedGains

0

USD

us-gaap

Available For Sale Securities Gross Realized Gains

AvailableForSaleSecuritiesGrossRealizedGains

0

USD

CY2015Q3

us-gaap

Available For Sale Securities Gross Realized Losses

AvailableForSaleSecuritiesGrossRealizedLosses

0

USD

us-gaap

Available For Sale Securities Gross Realized Losses

AvailableForSaleSecuritiesGrossRealizedLosses

0

USD

CY2016Q3

us-gaap

Available For Sale Securities Gross Realized Losses

AvailableForSaleSecuritiesGrossRealizedLosses

0

USD

us-gaap

Available For Sale Securities Gross Realized Losses

AvailableForSaleSecuritiesGrossRealizedLosses

0

USD

CY2015Q4

us-gaap

Available For Sale Securities Pledged As Collateral

AvailableForSaleSecuritiesPledgedAsCollateral

117646000

USD

CY2016Q3

us-gaap

Available For Sale Securities Pledged As Collateral

AvailableForSaleSecuritiesPledgedAsCollateral

139056000

USD

CY2015Q3

us-gaap

Bank Owned Life Insurance

BankOwnedLifeInsurance

39366000

USD

CY2015Q4

us-gaap

Bank Owned Life Insurance

BankOwnedLifeInsurance

39642000

USD

CY2016Q3

us-gaap

Bank Owned Life Insurance

BankOwnedLifeInsurance

40476000

USD

CY2015Q3

us-gaap

Bank Owned Life Insurance Income

BankOwnedLifeInsuranceIncome

277000

USD

us-gaap

Bank Owned Life Insurance Income

BankOwnedLifeInsuranceIncome

824000

USD

CY2016Q3

us-gaap

Bank Owned Life Insurance Income

BankOwnedLifeInsuranceIncome

276000

USD

us-gaap

Bank Owned Life Insurance Income

BankOwnedLifeInsuranceIncome

834000

USD

CY2014Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

19673000

USD

CY2015Q3

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

46089000

USD

CY2015Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

18757000

USD

CY2016Q3

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

55391000

USD

us-gaap

Cash And Cash Equivalents Period Increase Decrease

CashAndCashEquivalentsPeriodIncreaseDecrease

26416000

USD

us-gaap

Cash And Cash Equivalents Period Increase Decrease

CashAndCashEquivalentsPeriodIncreaseDecrease

36634000

USD

CY2015Q3

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

13013000

USD

CY2015Q4

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

13468000

USD

CY2016Q3

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

13705000

USD

CY2015Q3

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.20

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.60

CY2016Q3

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.20

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.60

CY2015Q3

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

2.50

CY2015Q4

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

2.50

CY2016Q3

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

2.50

CY2015Q3

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

20000000

shares

CY2015Q4

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

20000000

shares

CY2016Q3

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

20000000

shares

CY2015Q3

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

6097235

shares

CY2015Q4

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

6102324

shares

CY2016Q3

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

6123662

shares

CY2015Q3

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

6034635

shares

CY2015Q4

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

6039724

shares

CY2016Q3

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

6061062

shares

CY2015Q3

us-gaap

Common Stock Value

CommonStockValue

15243000

USD

CY2015Q4

us-gaap

Common Stock Value

CommonStockValue

15256000

USD

CY2016Q3

us-gaap

Common Stock Value

CommonStockValue

15310000

USD

CY2015Q3

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

2758000

USD

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

7747000

USD

CY2016Q3

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

2573000

USD

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

9150000

USD

CY2015Q3

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

976000

USD

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

2787000

USD

CY2016Q3

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

938000

USD

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

2808000

USD

CY2015Q3

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

6000

USD

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

19000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

0

USD

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

0

USD

CY2015Q3

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

635000

USD

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

1906000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

609000

USD

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

1824000

USD

CY2015Q3

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

260000

USD

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

780000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

284000

USD

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

852000

USD

CY2015Q3

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

-29000

USD

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

-87000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

46000

USD

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

138000

USD

CY2016Q3

us-gaap

Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment

FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment

14321000

USD

CY2015Q3

us-gaap

Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1

FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1

0

USD

CY2015Q4

us-gaap

Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1

FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1

0

USD

CY2016Q3

us-gaap

Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1

FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1

167000

USD

CY2015Q3

us-gaap

Financing Receivable Allowance For Credit Losses Recovery

FinancingReceivableAllowanceForCreditLossesRecovery

6000

USD

us-gaap

Financing Receivable Allowance For Credit Losses Recovery

FinancingReceivableAllowanceForCreditLossesRecovery

377000

USD

CY2016Q3

us-gaap

Financing Receivable Allowance For Credit Losses Recovery

FinancingReceivableAllowanceForCreditLossesRecovery

17000

USD

us-gaap

Defined Benefit Plan Service Cost

DefinedBenefitPlanServiceCost

660000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Service Cost

DefinedBenefitPlanServiceCost

199000

USD

CY2015Q3

us-gaap

Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1

DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

-120000

USD

us-gaap

Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1

DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

-360000

USD

CY2016Q3

us-gaap

Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1

DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

-172000

USD

us-gaap

Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1

DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

-513000

USD

CY2015Q3

us-gaap

Defined Benefit Plan Service Cost

DefinedBenefitPlanServiceCost

220000

USD

CY2015Q3

us-gaap

Deposits

895369000

USD

CY2015Q4

us-gaap

Deposits

912980000

USD

CY2016Q3

us-gaap

Deposits

965547000

USD

CY2015Q3

us-gaap

Dividend Income Operating

DividendIncomeOperating

44000

USD

us-gaap

Dividend Income Operating

DividendIncomeOperating

258000

USD

CY2016Q3

us-gaap

Dividend Income Operating

DividendIncomeOperating

53000

USD

us-gaap

Dividend Income Operating

DividendIncomeOperating

159000

USD

us-gaap

Dividends Common Stock Cash

DividendsCommonStockCash

3613000

USD

us-gaap

Dividends Common Stock Cash

DividendsCommonStockCash

3627000

USD

CY2015Q3

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.47

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

1.36

CY2016Q3

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.46

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

1.37

CY2015Q3

us-gaap

Equipment Expense

EquipmentExpense

758000

USD

us-gaap

Equipment Expense

EquipmentExpense

2223000

USD

CY2016Q3

us-gaap

Equipment Expense

EquipmentExpense

740000

USD

us-gaap

Equipment Expense

EquipmentExpense

2212000

USD

CY2015Q3

us-gaap

Fees And Commissions Depositor Accounts

FeesAndCommissionsDepositorAccounts

624000

USD

us-gaap

Fees And Commissions Depositor Accounts

FeesAndCommissionsDepositorAccounts

1734000

USD

CY2016Q3

us-gaap

Fees And Commissions Depositor Accounts

FeesAndCommissionsDepositorAccounts

631000

USD

us-gaap

Fees And Commissions Depositor Accounts

FeesAndCommissionsDepositorAccounts

1734000

USD

CY2015Q3

us-gaap

Fees And Commissions Fiduciary And Trust Activities

FeesAndCommissionsFiduciaryAndTrustActivities

410000

USD

us-gaap

Fees And Commissions Fiduciary And Trust Activities

FeesAndCommissionsFiduciaryAndTrustActivities

1150000

USD

CY2016Q3

us-gaap

Fees And Commissions Fiduciary And Trust Activities

FeesAndCommissionsFiduciaryAndTrustActivities

416000

USD

us-gaap

Fees And Commissions Fiduciary And Trust Activities

FeesAndCommissionsFiduciaryAndTrustActivities

1244000

USD

CY2015Q3

us-gaap

Fees And Commissions Other

FeesAndCommissionsOther

359000

USD

us-gaap

Fees And Commissions Other

FeesAndCommissionsOther

1113000

USD

CY2016Q3

us-gaap

Fees And Commissions Other

FeesAndCommissionsOther

381000

USD

us-gaap

Fees And Commissions Other

FeesAndCommissionsOther

1127000

USD

CY2016Q3

us-gaap

Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement

FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

35503000

USD

CY2014Q4

us-gaap

Financing Receivable Allowance For Credit Losses