$AUBN
AUBURN NATIONAL BANCORPORATION, INC Stock $aubn

$aubn Overview Financials Valuation SEC Filings Company Website

2016 Q3 Form 10-Q Financial Statement

#000119312516664321 Filed on July 29, 2016

Income Statement

Concept	2016 Q3	2016 Q2	2015 Q2
Revenue	$6.659M	$6.726M	$6.871M
YoY Change	-1.35%	-2.11%	3.84%
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	$340.0K	$290.0K	$310.0K
YoY Change	9.68%	-6.45%	63.16%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$1.051M	$1.034M	$1.083M
YoY Change	-2.69%	-4.52%	-20.6%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$2.691M	$2.664M	$2.926M
YoY Change	2.16%	-8.95%	15.11%
Income Tax	$740.0K	$733.0K	$776.0K
% Of Pretax Income	27.5%	27.52%	26.52%
Net Earnings	$1.951M	$1.931M	$2.150M
YoY Change	2.15%	-10.19%	15.65%
Net Earnings / Revenue	29.3%	28.71%	31.29%
Basic Earnings Per Share
Diluted Earnings Per Share	$535.7K	$530.2K	$590.7K
COMMON SHARES
Basic Shares Outstanding	3.644M shares	3.644M shares	3.643M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2016 Q3	2016 Q2	2015 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents
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	$12.70M	$11.70M	$11.00M
YoY Change	8.55%	6.36%	6.8%
Goodwill
YoY Change
Intangibles
YoY Change
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	$851.7M	$846.1M	$806.2M
YoY Change	4.12%	4.95%	4.01%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$4.000M	$3.900M	$3.100M
YoY Change	17.65%	25.81%	0.0%
Deferred Revenue
YoY Change
Short-Term Debt	$3.500M	$2.600M	$2.900M
YoY Change	2.94%	-10.34%	-12.12%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$4.000M	$3.900M	$3.100M
YoY Change	17.65%	25.81%	0.0%
LONG-TERM LIABILITIES
Long-Term Debt	$7.200M	$7.200M	$7.200M
YoY Change	0.0%	0.0%	-40.98%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$7.200M	$7.200M	$7.200M
YoY Change	0.0%	0.0%	-40.98%
TOTAL LIABILITIES
Total Short-Term Liabilities	$4.000M	$3.900M	$3.100M
Total Long-Term Liabilities	$7.200M	$7.200M	$7.200M
Total Liabilities	$766.6M	$761.2M	$729.2M
YoY Change	3.82%	4.39%	3.76%
SHAREHOLDERS EQUITY
Retained Earnings		$83.33M
YoY Change
Common Stock		$3.806M
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)		$6.638M
YoY Change
Treasury Stock Shares		313.6K shares
Shareholders Equity	$85.10M	$84.80M	$77.10M
YoY Change
Total Liabilities & Shareholders Equity	$851.7M	$846.1M	$806.2M
YoY Change	4.12%	4.94%	4.01%

Cashflow Statement

Concept	2016 Q3	2016 Q2	2015 Q2
OPERATING ACTIVITIES
Net Income	$1.951M	$1.931M	$2.150M
YoY Change	2.15%	-10.19%	15.65%
Depreciation, Depletion And Amortization	$340.0K	$290.0K	$310.0K
YoY Change	9.68%	-6.45%	63.16%
Cash From Operating Activities	$3.740M	$3.080M	$2.380M
YoY Change	15.43%	29.41%	-170.62%
INVESTING ACTIVITIES
Capital Expenditures	-$1.110M	-$50.00K	-$190.0K
YoY Change	44.16%	-73.68%	850.0%
Acquisitions
YoY Change
Other Investing Activities	-$30.26M	$18.96M	-$5.160M
YoY Change	230.71%	-467.44%	-1246.67%
Cash From Investing Activities	-$31.38M	$18.91M	-$5.340M
YoY Change	216.33%	-454.12%	-1313.64%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	4.490M	9.450M	15.42M
YoY Change	-44.22%	-38.72%	-522.47%
NET CHANGE
Cash From Operating Activities	3.740M	3.080M	2.380M
Cash From Investing Activities	-31.38M	18.91M	-5.340M
Cash From Financing Activities	4.490M	9.450M	15.42M
Net Change In Cash	-23.15M	31.44M	12.46M
YoY Change	-1789.78%	152.33%	-289.36%
FREE CASH FLOW
Cash From Operating Activities	$3.740M	$3.080M	$2.380M
Capital Expenditures	-$1.110M	-$50.00K	-$190.0K
Free Cash Flow	$4.850M	$3.130M	$2.570M
YoY Change	20.95%	21.79%	-176.72%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	817189000	USD
CY2015Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000	shares
CY2016Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2015Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2015Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2015Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	422121000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	1027000	USD
CY2015Q4	aubn	Impaired Financing Receivable With Related Allowance Charge Off And Payments Applied ImpairedFinancingReceivableWithRelatedAllowanceChargeOffAndPaymentsApplied	0	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	1027000	USD
CY2015Q4	aubn	Impaired Financing Receivable With Related Allowance Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRelatedAllowance	121000	USD
CY2016Q2	aubn	Derivative Notional Amount1 DerivativeNotionalAmount1	8284000	USD
CY2015Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	9806000	USD
CY2016Q2	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	167741000	USD
CY2016Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	375000	USD
CY2015Q4	aubn	Derivative Notional Amount1 DerivativeNotionalAmount1	8634000	USD
CY2015Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	440000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1937000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	50769000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	6101000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	3407000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	121000	USD
CY2015Q4	aubn	Impaired Financing Receivable Charge Off And Payments Applied ImpairedFinancingReceivableChargeOffAndPaymentsApplied	-2694000	USD
CY2015Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	440000	USD
CY2016Q2	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	430694000	USD
CY2016Q2	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	428859000	USD
CY2016Q2	aubn	Financing Receivable Recorded Investment30 To89 Days Past Due FinancingReceivableRecordedInvestment30To89DaysPastDue	721000	USD
CY2016Q2	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0	USD
CY2016Q2	aubn	Financing Receivable Recorded Investment Total Still Accruing FinancingReceivableRecordedInvestmentTotalStillAccruing	429580000	USD
CY2016Q2	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	1669000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	422794000	USD
CY2015Q4	aubn	Financing Receivable Recorded Investment30 To89 Days Past Due FinancingReceivableRecordedInvestment30To89DaysPastDue	1411000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0	USD
CY2015Q4	aubn	Financing Receivable Recorded Investment Total Still Accruing FinancingReceivableRecordedInvestmentTotalStillAccruing	424205000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	2714000	USD
CY2016Q2	aubn	Loans And Leases Receivable Deferred Income1 LoansAndLeasesReceivableDeferredIncome1	555000	USD
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CY2016Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	84808000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	79949000	USD
CY2015Q4	aubn	Residential Real Estate Investment Property Loans ResidentialRealEstateInvestmentPropertyLoans	46664000	USD
CY2016Q2	aubn	Consumer Mortgage Loans ConsumerMortgageLoans	68077000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	2668000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	3671000	USD
CY2016Q2	aubn	Impaired Financing Receivable With Related Allowance Charge Off And Payments Applied ImpairedFinancingReceivableWithRelatedAllowanceChargeOffAndPaymentsApplied	0	USD
CY2015Q4	aubn	Residential Real Estate Loans ResidentialRealEstateLoans	116673000	USD
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CY2015Q4	aubn	Consumer Installment And Revolving Loans ConsumerInstallmentAndRevolvingLoans	10220000	USD
CY2016Q2	aubn	Impaired Financing Receivable Charge Off And Payments Applied ImpairedFinancingReceivableChargeOffAndPaymentsApplied	-1018000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	2653000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	1003000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	1003000	USD
CY2016Q2	aubn	Consumer Installment And Revolving Loans ConsumerInstallmentAndRevolvingLoans	9125000	USD
CY2016Q2	us-gaap	Loans And Leases Receivable Commercial LoansAndLeasesReceivableCommercial	50190000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	1650000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	97000	USD
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CY2016Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
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CY2015Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
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CY2016Q2	us-gaap	Deposits Deposits	747539000	USD
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CY2016Q2	us-gaap	Liabilities Liabilities	761248000	USD
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CY2015Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	566810000	USD
CY2015Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	252000	USD
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CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	5000000	USD
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CY2016Q2	us-gaap	Treasury Stock Shares TreasuryStockShares	313632	shares
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	1673000	USD
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CY2016Q2	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	3000	USD
CY2016Q2	us-gaap	Occupancy Net OccupancyNet	358000	USD
CY2016Q2	us-gaap	Professional Fees ProfessionalFees	194000	USD
	us-gaap	Professional Fees ProfessionalFees	405000	USD
CY2016Q2	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	-43000	USD
CY2016Q2	aubn	Prepayment Penalty On Extinguishment Of Debt PrepaymentPenaltyOnExtinguishmentOfDebt	0	USD
CY2015Q2	aubn	Prepayment Penalty On Extinguishment Of Debt PrepaymentPenaltyOnExtinguishmentOfDebt	0	USD
CY2015Q2	us-gaap	Noninterest Expense NoninterestExpense	4029000	USD
CY2015Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	308000	USD
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	367000	USD
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-191000	USD
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	203000	USD
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	30000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	24186000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	7695000	USD
	us-gaap	Net Change Noninterest Bearing Deposits Domestic NetChangeNoninterestBearingDepositsDomestic	10924000	USD
	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	0	USD
CY2015Q4	aubn	Commercial Real Estate Owner Occupied Loans CommercialRealEstateOwnerOccupiedLoans	46602000	USD
CY2016Q2	aubn	Commerical Real Estate Other Loans CommericalRealEstateOtherLoans	117946000	USD
CY2015Q4	aubn	Financing Receivable Recorded Investment Pass FinancingReceivableRecordedInvestmentPass	411630000	USD
CY2015Q4	aubn	Commericial Real Estate Loans CommericialRealEstateLoans	203853000	USD
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CY2015Q4	aubn	Consumer Mortgage Loans ConsumerMortgageLoans	70009000	USD
CY2015Q4	aubn	Financing Receivable Recorded Investment Special Mention FinancingReceivableRecordedInvestmentSpecialMention	6683000	USD
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CY2015Q4	aubn	Financing Receivable Recorded Investment Substandard Accruing FinancingReceivableRecordedInvestmentSubstandardAccruing	5892000	USD
CY2015Q4	aubn	Loans And Leases Receivable Deferred Income1 LoansAndLeasesReceivableDeferredIncome1	509000	USD
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CY2016Q2	aubn	Residential Real Estate Loans ResidentialRealEstateLoans	113763000	USD
CY2016Q2	aubn	Construction And Land Development Loans ConstructionAndLandDevelopmentLoans	49346000	USD
CY2016Q2	aubn	Financing Receivable Recorded Investment Special Mention FinancingReceivableRecordedInvestmentSpecialMention	7171000	USD
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CY2016Q2	aubn	Commercial Real Estate Owner Occupied Loans CommercialRealEstateOwnerOccupiedLoans	47600000	USD
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	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	11311000	USD
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	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1158000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2376000	USD
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CY2015Q4	aubn	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses3 AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses3	935000	USD
CY2015Q4	aubn	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses3 AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses3	370000	USD
CY2016Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	3113000	USD
CY2016Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	26405000	USD
CY2016Q2	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	48053000	USD
CY2016Q2	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	139431000	USD
CY2016Q2	aubn	Available For Sale Securities Fair Value AvailableForSaleSecuritiesFairValue	217002000	USD
CY2016Q2	aubn	Available For Sale Securities Gross Unrealized Gains2 AvailableForSaleSecuritiesGrossUnrealizedGains2	6834000	USD
CY2016Q2	aubn	Available For Sale Securities Gross Unrealized Losses AvailableForSaleSecuritiesGrossUnrealizedLosses	0	USD
CY2016Q2	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	210168000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	45068000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	163647000	USD
CY2015Q4	aubn	Available For Sale Securities Fair Value AvailableForSaleSecuritiesFairValue	241687000	USD
CY2015Q4	aubn	Available For Sale Securities Gross Unrealized Gains2 AvailableForSaleSecuritiesGrossUnrealizedGains2	4374000	USD
CY2015Q4	aubn	Available For Sale Securities Gross Unrealized Losses AvailableForSaleSecuritiesGrossUnrealizedLosses	1305000	USD
CY2015Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	238618000	USD
CY2015Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	77053000	USD
CY2015Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	3957135	shares
CY2016Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	3643503	shares
CY2016Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	8500000	shares
CY2015Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	8500000	shares
CY2016Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	3957135	shares
CY2015Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	313657	shares
CY2016Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2015Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2016Q2	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	164420000	USD
CY2015Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	113930000	USD
CY2015Q2	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	108229000	USD
CY2014Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	83503000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	75799000	USD
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	3957135	shares
CY2016Q2	aubn	Trust Preferred Issuance Liability Recognized TrustPreferredIssuanceLiabilityRecognized	7217000	USD
CY2016Q2	aubn	Trust Preferred Securities Issued TrustPreferredSecuritiesIssued	7000000	USD
CY2016Q2	us-gaap	Junior Subordinated Notes JuniorSubordinatedNotes	7200000	USD
CY2016Q2	aubn	Equity Interest Anb Capital Trust EquityInterestAnbCapitalTrust	200000	USD
CY2016Q2	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	155200000	USD
CY2015Q4	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	133300000	USD
CY2016Q2	us-gaap	Cost Method Investments CostMethodInvestments	1400000	USD
CY2015Q4	us-gaap	Cost Method Investments CostMethodInvestments	1400000	USD
CY2016Q2	aubn	Percentage Of Loans Secured By Real Estate PercentageOfLoansSecuredByRealEstate	0.862	pure
CY2016Q2	aubn	Commercial Real Estate Multifamily CommercialRealEstateMultifamily	43279000	USD
CY2015Q4	aubn	Commercial Real Estate Multifamily CommercialRealEstateMultifamily	45264000	USD
CY2016Q2	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	5172000	USD
CY2015Q2	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	5217000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	10268000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	10223000	USD
CY2016Q2	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	775000	USD
CY2015Q2	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	949000	USD
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	1989000	USD
CY2016Q2	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	623000	USD
CY2015Q2	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	654000	USD
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	1248000	USD
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	1305000	USD
	us-gaap	Occupancy Net OccupancyNet	718000	USD
	us-gaap	Occupancy Net OccupancyNet	720000	USD
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	18000	USD
CY2015Q2	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1020000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1948000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	2122000	USD
CY2015Q2	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	4000	USD
CY2015Q2	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	51000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	282000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	90000	USD
CY2016Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	6726000	USD
CY2015Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	6871000	USD
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	13471000	USD
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	13607000	USD
CY2016Q2	us-gaap	Interest Expense Deposits InterestExpenseDeposits	967000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	7000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	10000	USD
CY2016Q2	us-gaap	Interest Expense Long Term Debt And Capital Securities InterestExpenseLongTermDebtAndCapitalSecurities	64000	USD
CY2015Q2	us-gaap	Interest Expense Long Term Debt And Capital Securities InterestExpenseLongTermDebtAndCapitalSecurities	59000	USD
	us-gaap	Interest Expense Long Term Debt And Capital Securities InterestExpenseLongTermDebtAndCapitalSecurities	127000	USD
	us-gaap	Interest Expense Long Term Debt And Capital Securities InterestExpenseLongTermDebtAndCapitalSecurities	164000	USD
CY2016Q2	us-gaap	Interest Expense InterestExpense	1034000	USD
CY2015Q2	us-gaap	Interest Expense InterestExpense	1083000	USD
	us-gaap	Interest Expense InterestExpense	2082000	USD
	us-gaap	Interest Expense InterestExpense	2296000	USD
CY2016Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	5692000	USD
CY2015Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	5788000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	11389000	USD
CY2016Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	5692000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	11989000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	11311000	USD
CY2016Q2	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	193000	USD
CY2015Q2	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	209000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	391000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	415000	USD
CY2016Q2	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	315000	USD
CY2015Q2	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	457000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	494000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	791000	USD
CY2016Q2	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	113000	USD
CY2015Q2	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	112000	USD
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	225000	USD
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	513000	USD
CY2016Q2	us-gaap	Noninterest Income Other NoninterestIncomeOther	372000	USD
CY2015Q2	us-gaap	Noninterest Income Other NoninterestIncomeOther	389000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	717000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	766000	USD
CY2016Q2	us-gaap	Noninterest Income NoninterestIncome	993000	USD
CY2015Q2	us-gaap	Noninterest Income NoninterestIncome	1167000	USD
	us-gaap	Noninterest Income NoninterestIncome	1827000	USD
	us-gaap	Noninterest Income NoninterestIncome	2488000	USD
CY2016Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2446000	USD
CY2015Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2291000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	4851000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	4559000	USD
CY2015Q2	us-gaap	Occupancy Net OccupancyNet	362000	USD
CY2015Q2	aubn	Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries FinancingReceivableAllowanceForCreditLossesNetChargeoffsRecoveries	164000	USD
CY2015Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	70000	USD
CY2016Q2	aubn	Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries FinancingReceivableAllowanceForCreditLossesNetChargeoffsRecoveries	-246000	USD
CY2016Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	5000	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	169000	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	316000	USD
CY2015Q2	us-gaap	Professional Fees ProfessionalFees	218000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1935000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2022000	USD
CY2016Q2	us-gaap	Noninterest Expense NoninterestExpense	4021000	USD
	us-gaap	Noninterest Expense NoninterestExpense	8130000	USD
	us-gaap	Noninterest Expense NoninterestExpense	8343000	USD
CY2016Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2664000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2926000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5686000	USD
	us-gaap	Professional Fees ProfessionalFees	419000	USD
CY2016Q2	aubn	Fdic And Other Regulatory Assessments FdicAndOtherRegulatoryAssessments	122000	USD
CY2015Q2	aubn	Fdic And Other Regulatory Assessments FdicAndOtherRegulatoryAssessments	118000	USD
	aubn	Fdic And Other Regulatory Assessments FdicAndOtherRegulatoryAssessments	244000	USD
	aubn	Fdic And Other Regulatory Assessments FdicAndOtherRegulatoryAssessments	243000	USD
CY2015Q2	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	1000	USD
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	-23000	USD
	aubn	Prepayment Penalty On Extinguishment Of Debt PrepaymentPenaltyOnExtinguishmentOfDebt	0	USD
	aubn	Prepayment Penalty On Extinguishment Of Debt PrepaymentPenaltyOnExtinguishmentOfDebt	362000	USD
CY2016Q2	us-gaap	Other Noninterest Expense OtherNoninterestExpense	944000	USD
CY2015Q2	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1039000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5456000	USD
CY2016Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	733000	USD
CY2015Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	776000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1564000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1444000	USD
CY2016Q2	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	0	USD
CY2015Q2	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 Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	3000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	2376000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1156000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
CY2015Q2	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
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	2000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	6498000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2854000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	-1603000	USD
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	0	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	3000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	-1640000	USD
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	0	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	1000	USD
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.45
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.44
	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	25	shares
	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	100	shares
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-600000	USD
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	0	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	544000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	545000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-692000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-804000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	0	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	3000	USD
	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	265000	USD
	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	145000	USD
	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	769000	USD
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	771000	USD
CY2016Q1	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	0	USD
CY2015Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	0	USD
CY2016Q2	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2146000	USD
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	644000	USD
	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries	1000	USD
	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries	-39000	USD
	aubn	Net Loss Gain On Other Real Estate NetLossGainOnOtherRealEstate	43000	USD
	aubn	Net Loss Gain On Other Real Estate NetLossGainOnOtherRealEstate	-5000	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	-362000	USD
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	20327000	USD
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	38404000	USD
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	20523000	USD
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	36883000	USD
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	225000	USD
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	237000	USD
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	276000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	425000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-237000	USD
	us-gaap	Increase Decrease In Operating Liabilities IncreaseDecreaseInOperatingLiabilities	510000	USD
	us-gaap	Increase Decrease In Operating Liabilities IncreaseDecreaseInOperatingLiabilities	-84000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4405000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	3161000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	30922000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	16698000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	3164000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	4637000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	3693000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	5491000	USD
	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	57000	USD
	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	415000	USD
	aubn	Proceeds From Bank Owned Life Insurance Death Benefit ProceedsFromBankOwnedLifeInsuranceDeathBenefit	0	USD
	aubn	Proceeds From Bank Owned Life Insurance Death Benefit ProceedsFromBankOwnedLifeInsuranceDeathBenefit	1319000	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	25000	USD
	us-gaap	Net Change Noninterest Bearing Deposits Domestic NetChangeNoninterestBearingDepositsDomestic	19576000	USD
	us-gaap	Net Change Interest Bearing Deposits Domestic NetChangeInterestBearingDepositsDomestic	12988000	USD
	us-gaap	Net Change Interest Bearing Deposits Domestic NetChangeInterestBearingDepositsDomestic	3028000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-373000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-1769000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	5362000	USD
	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	1640000	USD
	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	1603000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	21899000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	13870000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	50490000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	24726000	USD
	us-gaap	Interest Paid InterestPaid	2062000	USD
	us-gaap	Interest Paid InterestPaid	2366000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1403000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1241000	USD
	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	248000	USD
CY2015Q2	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	61000	USD
CY2015Q2	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	66000	USD
CY2015Q2	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	154000	USD
	us-gaap	Basis Of Accounting BasisOfAccounting	<div><p style='text-align:justify;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >Ba</font><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;' >sis of Presentation and Use of Estimates</font></p><p style='text-align:justify;line-height:12pt;' ></p><p style='text-align:left;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;margin-left:0pt;' >The unaudited consolidated financial statements in this report have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information. Accordingly, these fin</font><font style='font-family:Times New Roman;font-size:10pt;' >ancial statements do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The unaudited consolidated financial statements include, in the opinion of management, all adjustments necessary to present a fa</font><font style='font-family:Times New Roman;font-size:10pt;' >ir statement of the financial position and the results of operations for all periods presented. All such adjustments are of a normal recurring nature. The results of operations in the interim statements are not necessarily indicative of the results of oper</font><font style='font-family:Times New Roman;font-size:10pt;' >ations that the Company and its subsidiaries may achieve for future interim periods or the entire year. For further information, refer to the consolidated financial statements and footnotes included in the Company's Annual Report on Form 10-K for the year </font><font style='font-family:Times New Roman;font-size:10pt;' >ended </font><font style='font-family:Times New Roman;font-size:10pt;background-color:#FFFF00;' >December 31,</font><font style='font-family:Times New Roman;font-size:10pt;background-color:#FFFF00;' > </font><font style='font-family:Times New Roman;font-size:10pt;background-color:#FFFF00;' >2015</font><font style='font-family:Times New Roman;font-size:10pt;background-color:#FFFF00;' >.</font></p><p style='text-align:left;line-height:12pt;' ></p><p style='text-align:left;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ></p></div>
CY2016Q2	us-gaap	Profit Loss ProfitLoss	1931000	USD
CY2015Q2	us-gaap	Profit Loss ProfitLoss	2150000	USD
	us-gaap	Profit Loss ProfitLoss	4122000	USD
	us-gaap	Profit Loss ProfitLoss	4012000	USD
CY2016Q2	aubn	Basic And Diluted Weighted Average Shares Outstanding BasicAndDilutedWeightedAverageSharesOutstanding	3643503	shares
CY2015Q2	aubn	Basic And Diluted Weighted Average Shares Outstanding BasicAndDilutedWeightedAverageSharesOutstanding	3643413	shares
	aubn	Basic And Diluted Weighted Average Shares Outstanding BasicAndDilutedWeightedAverageSharesOutstanding	3643493	shares
	aubn	Basic And Diluted Weighted Average Shares Outstanding BasicAndDilutedWeightedAverageSharesOutstanding	3643389	shares
CY2016Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.53
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	1.13
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	1.1
CY2016Q2	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	0	USD
CY2015Q2	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	0	USD
	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	0	USD
CY2016Q2	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-176000	USD
CY2015Q2	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-199000	USD
	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-314000	USD
	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-333000	USD
CY2016Q2	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	-1000	USD
CY2015Q2	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	49000	USD
	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	-1000	USD
	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	39000	USD
CY2014Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2388000	USD
CY2014Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	53000	USD
CY2015Q2	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2359000	USD
CY2015Q2	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	14000	USD
CY2015Q2	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	3014000	USD
CY2015Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2316000	USD
CY2016Q2	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	1000	USD
CY2015Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	3086000	USD
CY2016Q2	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	2539000	USD
CY2015Q1	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2355000	USD
CY2015Q1	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	63000	USD
CY2015Q1	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	3066000	USD
CY2016Q1	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2235000	USD
CY2016Q1	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	2906000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	3000	USD
CY2016Q2	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2015Q2	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	3000	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4528000	USD
CY2016Q1	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4774000	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4289000	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4886000	USD
CY2015Q1	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4722000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	810000	USD
	aubn	Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries FinancingReceivableAllowanceForCreditLossesNetChargeoffsRecoveries	50000	USD
	dei	Trading Symbol TradingSymbol	AUBN
	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Type DocumentType	10-Q
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2016
	dei	Document Period End Date DocumentPeriodEndDate	2016-06-30
CY2014Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	4836000	USD
CY2016Q2	aubn	Impaired Financing Receivable Troubled Debt Restructuring Still Accruing ImpairedFinancingReceivableTroubledDebtRestructuringStillAccruing	1034000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	4289000	USD
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
CY2016Q2	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	431249000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	426919000	USD
	dei	Entity Central Index Key EntityCentralIndexKey	0000750574
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Smaller Reporting Company
	dei	Entity Registrant Name EntityRegistrantName	Auburn National Bancorporation, Inc
CY2016Q2	aubn	Impaired Financing Receivable Troubled Debt Restructuring Nonaccrual ImpairedFinancingReceivableTroubledDebtRestructuringNonaccrual	1619000	USD
CY2016Q2	aubn	Impaired Financing Receivable Trouble Debt Structuring ImpairedFinancingReceivableTroubleDebtStructuring	2653000	USD
CY2016Q2	aubn	Impaired Financing Receivable Troubled Debt Restructuring Allowance For Credit Losses ImpairedFinancingReceivableTroubledDebtRestructuringAllowanceForCreditLosses	97000	USD
CY2015Q4	aubn	Impaired Financing Receivable Troubled Debt Restructuring Still Accruing ImpairedFinancingReceivableTroubledDebtRestructuringStillAccruing	1075000	USD
CY2015Q4	aubn	Impaired Financing Receivable Troubled Debt Restructuring Nonaccrual ImpairedFinancingReceivableTroubledDebtRestructuringNonaccrual	812000	USD
CY2015Q4	aubn	Impaired Financing Receivable Trouble Debt Structuring ImpairedFinancingReceivableTroubleDebtStructuring	1887000	USD
CY2015Q4	aubn	Impaired Financing Receivable Troubled Debt Restructuring Allowance For Credit Losses ImpairedFinancingReceivableTroubledDebtRestructuringAllowanceForCreditLosses	121000	USD
CY2015Q2	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
	us-gaap	Nature Of Operations NatureOfOperations	<div><p style='text-align:center;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >AUBURN NATIONAL BANCORPORATION, INC. AND SUBSIDIARIES</font></p><p style='text-align:center;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >Notes to Consolidated Financial Statements </font></p><p style='text-align:center;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >(Unaudited)</font></p><p style='text-align:justify;line-height:12pt;' ></p><p style='text-align:justify;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >NOTE </font><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;background-color:#FFFF00;' >1</font><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;' >: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</font></p><p style='text-align:justify;line-height:12pt;' ></p><p style='text-align:justify;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0pt;' >General</font></p><p style='text-align:justify;line-height:12pt;' ></p><p style='text-align:left;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;margin-left:0pt;' >Auburn National Bancorporation, Inc. (the “Company”) provides a full range of </font><font style='font-family:Times New Roman;font-size:10pt;' >banking services to individual and corporate customers in Lee County, Alabama and surrounding counties through its wholly owned subsidiary, AuburnBank (the “Bank”). The Company does not have any segments other than banking that are considered material.</font></p><p style='text-align:justify;line-height:12pt;' ></p></div>
	us-gaap	Use Of Estimates UseOfEstimates	<div><p style='text-align:left;margin-top:0pt;margin-bottom:0pt;line-height:12pt;' ><font style='font-family:Times New Roman;font-size:10pt;margin-left:0pt;' >The preparation of financial statements in conformity with U.S. GAAP requires management t</font><font style='font-family:Times New Roman;font-size:10pt;' >o make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities as of the balance sheet date and the reported amounts of revenues and expenses during the reporting period. Ac</font><font style='font-family:Times New Roman;font-size:10pt;' >tual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term include other-than-temporary impairment on investment securities, the determination of the allowance for loan losse</font><font style='font-family:Times New Roman;font-size:10pt;' >s, fair value of financial instruments, and the valuation of deferred tax assets and other real estate owned.</font></p><p style='text-align:left;line-height:12pt;' ></p></div>
CY2015Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.59
CY2016Q2	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	88000	USD
CY2016Q2	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1299000	USD
	aubn	Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries FinancingReceivableAllowanceForCreditLossesNetChargeoffsRecoveries	839000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	-600000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	140000	USD
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	190000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	460000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1842000	USD
CY2016Q2	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	4528000	USD
CY2016Q2	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	1509000	USD
CY2016Q2	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1509000	USD
	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	1509000	USD
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1509000	USD
	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	3	pure
	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	1	pure
CY2015Q2	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	1	pure
CY2016Q2	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	1	pure
	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	2	pure
	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	411000	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	4412000	USD
CY2015Q2	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	406634000	USD
CY2015Q2	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	474000	USD
CY2015Q2	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	2325000	USD
CY2015Q2	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	4886000	USD
CY2015Q2	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	408959000	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	4431000	USD
CY2016Q2	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	428596000	USD
CY2016Q2	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	97000	USD
CY2016Q2	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	2653000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	2804000	USD
CY2016Q2	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	12000	USD
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	2911000	USD
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	28000	USD
CY2015Q2	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	2952000	USD
CY2015Q2	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	252000	USD
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	3138000	USD
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	290000	USD

Files In Submission

Name	View Source	Status
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0001193125-16-664321-index.html	Edgar Link	pending
0001193125-16-664321.txt	Edgar Link	pending
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aubn-20160630.xml	Edgar Link	completed
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aubn-20160630_pre.xml	Edgar Link	unprocessable
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d210252dex311.htm	Edgar Link	pending
d210252dex312.htm	Edgar Link	pending
d210252dex321.htm	Edgar Link	pending
d210252dex322.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$AUBN
AUBURN NATIONAL BANCORPORATION, INC Stock $aubn

2016 Q3 Form 10-Q Financial Statement

#000119312516664321 Filed on July 29, 2016

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AUBN AUBURN NATIONAL BANCORPORATION, INC Stock $aubn

2016 Q3 Form 10-Q Financial Statement

#000119312516664321 Filed on July 29, 2016

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AUBN
AUBURN NATIONAL BANCORPORATION, INC Stock $aubn