FNCB Bancorp (FNCB) 10-K 8 Mar 19 2018 FY Annual report Financial data

Document And Entity Information

Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2018	Mar. 08, 2019	Jun. 30, 2018
Document Information [Line Items]
Entity Registrant Name	FNCB BANCORP, INC.
Entity Central Index Key	1,035,976
Trading Symbol	fncb
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Common Stock, Shares Outstanding (in shares)		20,108,561
Entity Public Float			$ 124,065,844
Document Type	10-K
Document Period End Date	Dec. 31, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	FY
Amendment Flag	false
Entity Shell Company	false

Consolidated Statements of Fina

Consolidated Statements of Financial Condition - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 26,673	$ 22,755
Interest-bearing deposits in other banks	9,808	14,991
Total cash and cash equivalents	36,481	37,746
Available-for-sale debt securities, at fair value	296,032	289,459
Equity securities	891	918
Restricted stock, at cost	3,123	2,763
Loans held for sale	820	1,095
Loans, net of allowance for loan and lease losses of $9,519 and $9,034	829,581	761,609
Bank premises and equipment, net	14,425	10,388
Accrued interest receivable	3,614	3,234
Bank-owned life insurance	31,015	30,460
Other real estate owned	919	1,023
Net deferred tax assets	10,693	15,785
Other assets	10,138	7,825
Total assets	1,237,732	1,162,305
Liabilities
Demand (non-interest-bearing)	156,600	176,325
Interest-bearing	939,029	826,123
Total deposits	1,095,629	1,002,448
Borrowed funds:
Federal Home Loan Bank of Pittsburgh advances	18,930	44,968
Subordinated debentures	5,000	5,000
Junior subordinated debentures	10,310	10,310
Total borrowed funds	34,240	60,278
Accrued interest payable	338	241
Other liabilities	10,306	10,147
Total liabilities	1,140,513	1,073,114
Shareholders' equity
Preferred stock ($1.25 par) Authorized: 20,000,000 shares at December 31, 2018 and December 31, 2017; Issued and outstanding: 0 shares at December 31, 2018 and December 31, 2017
Common stock ($1.25 par) Authorized: 50,000,000 shares at December 31, 2018 and December 31, 2017; Issued and outstanding: 16,821,371 shares at December 31, 2018 and 16,757,963 shares at December 31, 2017	21,026	20,947
Additional paid-in capital	63,547	63,210
Retained earnings	17,186	6,779
Accumulated other comprehensive loss	(4,540)	(1,745)
Total shareholders' equity	97,219	89,191
Total liabilities and shareholders’ equity	$ 1,237,732	$ 1,162,305

Consolidated Statements of Fi_2

Consolidated Statements of Financial Condition (Parentheticals) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans, allowance for loan and lease losses	$ 9,519	$ 9,034
Preferred shares, par value (in dollars per share)	$ 1.25	$ 1.25
Preferred shares, authorized (in shares)	20,000,000	20,000,000
Preferred shares, issued (in shares)	0	0
Preferred shares, outstanding (in shares)	0	0
Common shares, par value (in dollars per share)	$ 1.25	$ 1.25
Common shares, authorized (in shares)	50,000,000	50,000,000
Common shares, issued (in shares)	16,821,371	16,757,963
Common shares, outstanding (in shares)	16,821,371	16,757,963

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Interest income
Interest and fees on loans	$ 36,381	$ 29,821
Interest and dividends on securities:
U.S. government agencies	3,565	3,426
State and political subdivisions, tax-free	133	49
State and political subdivisions, taxable	4,105	3,809
Other securities	813	563
Total interest and dividends on securities	8,616	7,847
Interest on interest-bearing deposits in other banks	88	180
Total interest income	45,085	37,848
Interest expense
Interest on deposits	5,925	3,521
Interest on borrowed funds:
Federal Home Loan Bank of Pittsburgh advances	2,025	599
Subordinated debentures	228	380
Junior subordinated debentures	400	300
Total interest on borrowed funds	2,653	1,279
Total interest expense	8,578	4,800
Net interest income before provision for loan and lease losses	36,507	33,048
Provision for loan and lease losses	2,550	769
Net interest income after provision for loan and lease losses	33,957	32,279
Non-interest income
Deposit service charges	2,885	2,903
Net (loss) gain on the sale of available-for-sale securities	(4)	1,597
Net loss on equity securities	(27)
Net gain on the sale of mortgage loans held for sale	210	304
Net gain on the sale of SBA guaranteed loans	322	79
Net gain on the sale of other repossessed assets		47
Net gain on the sale of other real estate owned	31	79
Loan-related fees	390	384
Income from bank-owned life insurance	555	527
Insurance recovery	6,027
Other	1,401	1,305
Total non-interest income	11,790	7,225
Non-interest expense
Salaries and employee benefits	14,780	14,161
Occupancy expense	2,191	2,105
Equipment expense	1,254	1,815
Advertising expense	699	623
Data processing expense	2,799	2,023
Regulatory assessments	861	686
Bank shares tax	636	800
Expense of other real estate owned	257	488
Professional fees	1,028	956
Insurance expense	515	519
Other losses	598	503
Other operating expenses	3,709	3,390
Total non-interest expense	29,327	28,069
Income before income tax expense	16,420	11,435
Income tax expense	3,071	11,288
Net income	$ 13,349	$ 147
Earnings per share
Basic (in dollars per share)	$ 0.79	$ 0.01
Diluted (in dollars per share)	0.79	0.01
Cash dividends declared per common share (in dollars per share)	$ 0.17	$ 0.13
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING:
Basic (in shares)	16,799,004	16,722,966
Diluted (in shares)	16,820,753	16,740,288

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net income	$ 13,349	$ 147
Other comprehensive (loss) income:
Unrealized (losses) gains on securities available for sale	(3,624)	1,752
Taxes	761	(596)
Net of tax amount	(2,863)	1,156
Reclassification adjustment for losses (gains) included in net income	4	(1,597)
Taxes	(1)	543
Net of tax amount	3	(1,054)
Total other comprehensive (loss) income	(2,860)	102
Comprehensive income	$ 10,489	$ 249

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2016	16,645,845
Balance, beginning of period at Dec. 31, 2016	$ 20,807	$ 62,593	$ 8,531	$ (1,560)	$ 90,371
Net income for the year			147		147
Cash dividends			(2,176)		(2,176)
Reclassification of impact of income tax rate change on unrealized losses on securities available for sale			287	(287)
Restricted stock awards		301			301
Common shares issued under long-term incentive compensation plan (in shares)	46,878
Common shares issued under long-term incentive compensation plan	$ 58	(58)
Common shares issued through dividend reinvestment/optional cash purchase plan (in shares)	65,240				17,050
Common shares issued through dividend reinvestment/optional cash purchase plan	$ 82	374	(10)		$ 446
Other comprehensive income (loss), net of tax				102	102
Balance (in shares) at Dec. 31, 2017	16,757,963
Balance, end of period at Dec. 31, 2017	$ 20,947	63,210	6,779	(1,745)	89,191
Net income for the year			13,349		13,349
Cash dividends			(2,857)		(2,857)
Reclassification of impact of income tax rate change on unrealized losses on securities available for sale			(65)	65
Restricted stock awards		279			279
Common shares issued under long-term incentive compensation plan (in shares)	46,358
Common shares issued under long-term incentive compensation plan	$ 58	(58)
Common shares issued through dividend reinvestment/optional cash purchase plan (in shares)	17,050				65,240
Common shares issued through dividend reinvestment/optional cash purchase plan	$ 21	116	(20)		$ 117
Other comprehensive income (loss), net of tax				(2,860)	(2,860)
Balance (in shares) at Dec. 31, 2018	16,821,371
Balance, end of period at Dec. 31, 2018	$ 21,026	$ 63,547	$ 17,186	$ (4,540)	$ 97,219

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Shareholders' Equity (Parentheticals) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Retained Earnings [Member]
Cash dividends declared, per share (in dollars per share)	$ 0.17	$ 0.13
AOCI Attributable to Parent [Member]
Other comprehensive income (loss), tax	$ 760	$ 53
Cash dividends declared, per share (in dollars per share)	$ 0.17	$ 0.13

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Cash flows from operating activities:
Net income	$ 13,349	$ 147
Adjustments to reconcile net income to net cash provided by operating activities:
Investment securities amortization, net	824	931
Equity in trust	(12)	(9)
Depreciation and amortization	2,968	2,516
Valuation adjustment for loan servicing rights		(6)
Stock-based compensation expense	279	301
Provision for loan and lease losses	2,550	769
Valuation adjustment for off-balance sheet commitments	(127)	133
Net loss (gain) on the sale of available-for-sale securities	4	(1,597)
Net loss on equity securities	27
Net gain on the sale of mortgage loans held for sale	(210)	(304)
Net gain on the sale of SBA guaranteed loans	(322)	(79)
Net gain on the sale of other real estate owned	(31)	(79)
Valuation adjustment of other real estate owned	102	307
Net gain on the sale of other repossessed assets		(47)
Loss on the disposition of bank premises and equipment	328	64
Income from bank-owned life insurance	(555)	(527)
Proceeds from the sale of mortgage loans held for sale	9,819	12,737
Funds used to originate mortgage loans held for sale	(9,334)	(12,932)
Decrease in net deferred tax assets	5,835	11,037
Increase in accrued interest receivable	(380)	(477)
Increase in prepaid expenses and other assets	(2,347)	(138)
Increase (decrease) in accrued interest payable	97	(1)
Decrease in director indemnification liability	(2,553)
Increase (decrease) in accrued expenses and other liabilities	2,839	(979)
Total adjustments	9,801	11,620
Net cash provided by operating activities	23,150	11,767
Cash flows from investing activities:
Maturities, calls and principal payments of debt securities available for sale	6,676	8,895
Proceeds from the sale of debt securities available for sale	4,559	132,240
Purchases of debt securities available for sale	(22,256)	(154,686)
(Purchase) redemption of the stock in Federal Home Loan Bank of Pittsburgh	(360)	558
Net increase in loans to customers	(77,924)	(41,519)
Proceeds from the sale of SBA guaranteed loans	6,032	979
Proceeds from the sale of other real estate owned	470	870
Proceeds from the sale of other repossessed assets		280
Purchases of bank premises and equipment	(6,015)	(1,093)
Net cash used in investing activities	(88,818)	(53,476)
Cash flows from financing activities:
Net increase (decrease) in deposits	93,181	(12,691)
Net proceeds from Federal Home Loan Bank of Pittsburgh advances - overnight	6,600
Proceeds from Federal Home Loan Bank of Pittsburgh advances - term	73,929	59,804
Repayment of Federal Home Loan Bank of Pittsburgh advances - term	(106,567)	(73,373)
Principal reduction on subordinated debentures		(5,000)
Proceeds from issuance of common shares, net of discount	117	446
Cash dividends paid	(2,857)	(2,176)
Net cash provided by (used in) financing activities	64,403	(32,990)
Net (decrease) increase in cash and cash equivalents	(1,265)	(74,699)
Cash and cash equivalents at beginning of year	37,746	112,445
Cash and cash equivalents at end of year	36,481	37,746
Supplemental cash flow information
Interest	8,481	4,801
Income taxes	23	210
Other transactions:
Transfer of bank premises and equipment to other real estate owned	291
Loans transferred to other real estate owned and repossessed assets	146	80
Change in deferred gain on sale of other real estate owned		$ (7)

Note 1 - Organization

Note 1 - Organization	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	Note 1. FNCB Bancorp, Inc. is a registered bank holding company under the Bank Holding Company Act of 1956 1997. ’s wholly owned subsidiaries FNCB Realty Company, Inc., FNCB Realty Company I, LLC, and FNCB Realty Company II, LLC. Unless the context otherwise requires, the term “FNCB” is used to refer to FNCB Bancorp, Inc., and its subsidiaries. In certain circumstances, however, the term “FNCB” refers to FNCB Bancorp, Inc., itself. The Bank provides customary retail and commercial banking services to individuals, businesses and local governments and municipalities through its 16 full-service branch locations within its primary market area, Northeastern Pennsylvania and its limited purpose office (“LPO”) based in Allentown, Lehigh County, Pennsylvania. FNCB Realty Company, Inc., FNCB Realty Company I, LLC, and FNCB Realty Company II, LLC were formed to hold real estate and/or operate businesses acquired in exchange for debt settlement or foreclosure. In December 2006, 810 10, not not

Note 2 - Summary of Significant

Note 2 - Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Significant Accounting Policies [Text Block]	Note 2. Basis of Presentation The consolidated financial statements of FNCB are comprised of the accounts of FNCB Bancorp, Inc., and its wholly-owned subsidiary, FNCB Bank, as well as the Bank’s wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated in consolidation. The accounting and reporting policies of FNCB conform to accounting principles generally accepted in the United States of America (“GAAP”), Regulation S- X not The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ significantly from those estimates. Material estimates that are particularly susceptible to change in the near term are the allowance for loan and lease losses (“ALLL”), securities’ valuation and impairment evaluation, the valuation of other real estate owned (“OREO”), and income taxes. Cash Equivalents For purposes of reporting cash flows, cash equivalents include cash on hand and amounts due from banks. Securities FNCB classifies investment securities as either held-to-maturity or available-for-sale at the time of purchase. Investment securities that are classified as held-to-maturity are carried at amortized cost when management has the positive intent and ability to hold them to maturity. Investment securities that are classified as available-for-sale are carried at fair value with unrealized holding gains and losses recognized as a component of shareholders’ equity in accumulated other comprehensive income (loss), net of tax. Premiums and discounts are amortized or accreted over the life of the related security as an adjustment to yield using the interest method. Realized gains and losses on sales of investment securities are based on amortized cost using the specific identification method on the trade date. On a quarterly basis, management evaluates individual debt investment securities in an unrealized loss position for other than temporary impairment (“OTTI”). An individual security is considered impaired when its current fair value is less than its amortized cost basis. As part of its evaluation, management considers the following factors, among other things, in determining whether the security’s impairment is other than temporary: ● the length of time and extent of the impairment; ● the causes of the decline in fair value, such as credit deterioration, interest rate fluctuations, or market volatility; ● adverse industry or geographic conditions; ● historical implied volatility; ● payment structure of the security and whether FNCB expects to receive all contractual cash flows; ● failure of the issuer to make contractual interest or principal payments in the past; ● changes in the security’s rating; and ● recoveries or additional dec Based on current authoritative guidance, when a held-to-maturity or available-for-sale debt security is assessed for OTTI, management must first not one not two not For equity securities, in accordance with Accounting Standards Update ("ASU") 2016 01, 825 10 January 1, 2018, $27 December 31, 2018. Investments in restricted securities have limited marketability, are carried at cost and are evaluated for impairment based on FNCB’s determination of the ultimate recoverability of the par value of the stock. FNCB’s investment in restricted securities, comprised of stock in the Federal Home Loan Bank of Pittsburgh and Atlantic Community Bankers Bank, totaled $3.1 $2.8 December 31, 2018 2017, no December 31, 2018. Loans and Loan Origination Fees and Costs Loans receivable, other than loans held for sale, are stated at the principal outstanding, net of unamortized loan fees and costs, unearned income, partial charge-offs and the allowance for loan and lease losses. Interest income on all loans is recognized using the effective interest method. Loan origination and commitment fees, as well as certain direct loan origination costs, are deferred and the net amount is amortized as an adjustment of the related loan’s yield. FNCB generally amortizes these amounts over the life of the related loan. Amortization of deferred loan fees or costs is discontinued when a loan is placed on non-accrual status. Loans are placed on non-accrual status when a loan is specifically determined to be impaired or when management believes that the collection of interest or principal is doubtful. This generally occurs when a default of interest or principal has existed for 90 90 first six no In accordance with federal regulations, prior to making, extending, renewing or advancing additional funds in excess of $250 third may Troubled Debt Restructurings FNCB considers a loan to be a troubled debt restructuring (“TDR”) when it grants a concession to the borrower for legal or economic reasons related to the borrower’s financial difficulties that it would not six Loan Impairment A loan is considered impaired when it is probable that FNCB will be unable to collect all amounts due (including principal and interest) according to the contractual terms of the note and loan agreement. For purposes of the analysis, all TDRs, loan relationships with an aggregate outstanding balance greater than $100 not may Generally, all loans with balances of $100 not $100 Impaired loans, or portions thereof, are charged-off upon determination that all or a portion of the loan balance is uncollectible and exceeds the fair value of the collateral. A loan is considered uncollectible when the borrower is delinquent with respect to principal or interest repayment and it is unlikely that the borrower will have the ability to pay the debt in a timely manner, collateral value is insufficient to cover the outstanding indebtedness and the guarantors (if applicable) do not Allowance for Loan and Lease Losses Management evaluates the credit quality of FNCB’s loan portfolio on an ongoing basis and performs a formal review of the adequacy of the ALLL on a quarterly basis. The ALLL is established through a provision for loan losses charged to earnings and is maintained at a level that management considers adequate to absorb estimated probable losses inherent in the loan portfolio as of the evaluation date. Loans, or portions of loans, determined by management to be uncollectible are charged off against the ALLL, while recoveries of amounts previously charged off are credited to the ALLL. Determining the amount of the ALLL is considered a critical accounting estimate because it requires significant judgment and the use of estimates related to the amount and timing of expected future cash flows on impaired loans, estimated losses on pools of homogeneous loans based on historical loss experience, qualitative factors, and consideration of current economic trends and conditions, all of which may may The ALLL consists primarily of two $100 may When establishing the ALLL, management categorizes loans into the following loan segments that are based generally on the nature of the collateral and basis of repayment. The risk characteristics of FNCB’s loan segments are as follows: Construction, Land Acquisition and Development Loans one four not 65%. 85% Commercial Real Estate Loans not not 25 85%. Commercial and Industrial Loans - may State and Political Subdivision Loans Residential Real Estate Loans one four first 80% 80% may Consumer Loans 90% 15 Off-Balance-Sheet Credit-Related Financial Instruments FNCB is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing need of its customers. These financial instruments include commitments to extend credit, unused portions of lines of credit, including revolving HELOCs, and letters of credit. FNCB’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument is represented by the contractual notional amount of these instruments. FNCB uses the same credit policies in making these commitments as it does for on-balance sheet instruments. In order to provide for probable losses inherent in these instruments, FNCB records a reserve for unfunded commitments, included in other liabilities on the consolidated statements of financial condition, with the offsetting expense recorded in other operating expenses in the consolidated statements of income. Mortgage Banking Activities and Loan Servicing Mortgage loans originated and intended for sale are carried at the lower of aggregate cost or fair value determined on an individual loan basis. Net unrealized losses are recorded as a valuation allowance and charged to earnings. Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold and include the value assigned to the rights to service the loan. FNCB may December 31, 2018 and 2017, 5.7 0.9 Servicing rights are recorded at fair value upon sale of the loan and reported in other assets on the consolidated statements of financial condition. Servicing rights are amortized in proportion to and over the period during which estimated servicing income will be received. Fair value is based on market prices for comparable servicing contracts, when available, or alternately, is based on a valuation model that calculates the present value of estimated future net servicing income. The valuation model incorporates assumptions that market participants would use in estimating future net servicing income, such as the cost to service, the discount rate, the custodial earnings rate, an inflation rate, ancillary income, prepayment speeds and default rates and losses. Servicing rights are evaluated for impairment at each reporting date based upon the fair value of the rights as compared to amortized cost. Impairment is determined by stratifying rights into tranches based on predominant risk characteristics, such as interest rate, loan type and investor type. Impairment is recognized through a valuation allowance for an individual tranche, to the extent that fair value is less than the capitalized amount for the tranche. If management later determines that all or a portion of the impairment no may Other Real Estate Owned OREO consists of property acquired by foreclosure, abandonment or conveyance of deed in-lieu of foreclosure of a loan, and bank premises that are no no may Bank Premises and Equipment Land is stated at cost. Bank premises, equipment and leasehold improvements are stated at cost less accumulated depreciation. Costs for routine maintenance and repairs are expensed as incurred, while significant expenditures for improvements are capitalized. Depreciation expense is computed generally using the straight-line method over the following ranges of estimated useful lives, or in the case of leasehold improvements, to the expected terms of the leases, if shorter: Buildings and improvements (years) 5 to 40 Furniture, fixtures and equipment (years) 2 to 20 Leasehold improvements (years) 3 to 35 Long-lived Assets Intangible assets and bank premises and equipment are reviewed by management at least annually for potential impairment and whenever events or circumstances indicate that carrying amounts may not Income Taxes FNCB recognizes income taxes under the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more-likely-than- not not FNCB files a consolidated Federal income tax return. Under tax sharing agreements, each subsidiary provides for and settles income taxes with FNCB as if it would have filed on a separate return basis. Interest and penalties, if any, as a result of a taxing authority examination are recognized within non-interest expense. FNCB is not no 2015. When tax returns are filed, it is highly certain that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more-likely-than- not not not 50% no x December 31, 2018 2017. Earnings per Share Earnings per share is calculated on the basis of the weighted-average number of common shares outstanding during the year. Basic earnings per share excludes dilution and is computed by dividing net income available to common shareholders by the weighted-average common shares outstanding during the period. Diluted earnings per share reflect additional shares that would have been outstanding if dilutive potential common shares had been issued. Potential common shares that may Stock-Based Compensation FNCB is required to measure and record compensation expense for stock-based payments based on the instrument’s fair value on the date of the grant. The fair value of each option grant is estimated on the date of grant using the Black-Scholes option-pricing model. The fair value of shares of restricted stock awarded under the Long Term Incentive Compensation Plan (“LTIP”) is determined using an average of the high and low prices for FNCB’s common stock for the 10 Bank-Owned Life Insurance Bank-owned life insurance (“BOLI”) represents the cash surrender value of life insurance policies on certain current and former directors and officers of FNCB. FNCB purchased the insurance as a tax-deferred investment and future source of funding for liabilities, including the payment of employee benefits such as health care. BOLI is carried in the consolidated statements of financial condition at its cash surrender value. Increases in the cash value of the policies, as well as proceeds received, are recorded in non-interest income. Under some of these policies, the beneficiaries receive a portion of the death benefit. The net present value of the future death benefits scheduled to be paid to the beneficiaries was $ 111 108 December 31, 2018 2017, Fair Value Measurement may Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets or liabilities; it is not Accounting standards define fair value, establish a framework for measuring fair value, establish a three The three ● Level 1 ● Level 2 not ● Level 3 not Revenue Recognition FNCB recognizes revenues as they are earned based on contractual terms, as transactions occur, or as services are provided and collectability is reasonably assured. FNCB's primary source of revenue is interest income from the Bank's loans and investment securities. FNCB also earns non-interest income from various banking services offered by the Bank as follows: ● Deposit service charges - include general service fees for monthly account maintenance, account analysis fees, non-sufficient funds fees, wire transfer fees and other deposit account related fees. Revenue is recognized when FNCB’s performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for service charges on deposit accounts is received immediately or in the following month through a direct charge to customers’ accounts. Also included in deposit service charges is income from ATM surcharges and debit card services income. ATM surcharges are generated when an FNCB cardholder uses a non-FNCB ATM or a non-FNCB cardholder uses an FNCB ATM. Card services income is primarily comprised of interchange fees earned whenever a customer uses an FNCB debit card as payment for goods and/or services through a card payment network such as Mastercard/Visa. FNCB’s performance obligation is satisfied on a daily basis as transactions are processed. FNCB recognizes ATM surcharges and card services income as transactions with merchants are settled, generally on a daily basis. ● Net gains on the sale of other real estate owned - FNCB records a gain or loss from the sale of OREO when control of the property transfers to the buyer, which generally occurs at the time of an executed deed. When FNCB finances the sale of OREO to the buyer, FNCB assesses whether the buyer is committed to perform their obligations under the contract and whether collectability of the transaction price is probable. Once these criteria are met, the OREO assets is derecognized and the gain or loss on sale is recorded upon the transfer of control of the property to the buyer. In determining the gain or loss on the sale, FNCB adjusts the transaction prices and related gain (loss) on sale if a significant financing component is present. ● Other income – primarily includes wealth management fee income, merchant services fee income and title insurance revenue. Wealth management fee income represents fees received from a third third no Comprehensive Income Accounting principles generally require that recognized revenue, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the shareholders’ equity section of the statement of financial condition, such items, along with net income, are components of comprehensive income. New Authoritative Accounting Guidance ASU 2014 09, 606 606 340 40 2014 09 2014 09 2014 09 five not 2014 09 January 1, 2018. 2014 09 January 1, 2018 not no 2 ASU 2016 01, 825 10 not 2016 01 December 15, 2017 January 1, 2018. $65 2016 01 not 15, ASU 2016 15, 230 eight zero 2016 15 December 15, 2017, January 1, 2018 no ASU 2017 09, 718 2017 09 December 15, 2017. January 1, 2018 no Accounting Guidance to be Adopted in Future Periods ASU 2016 02, 842 12 2016 02 2016 02 December 15, 2018 may January 1, 2019 may 2016 02 $3.7 ASU 2016 13, 326 not not June 17, 2016, 2016 13 not 2016 13, 2016 13 December 15, 2019, may December 15, 2018, January 1, 2020. 2016 13 not 1 2 3 4 first 2019. may ASU 2017 08, 310 not 2017 08 December 15, 2018 January 1, 2019 not ASU 2018 13 820 820, 8: 820 2018 13 December 15, 2019 January 1, 2020 not ASU 2018 15 350 40 2018 15 350 40 2018 15 December 15, 2019 December 15, 2019, January 1, 2020 not

Note 3 - Restricted Cash Balanc

Note 3 - Restricted Cash Balances	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Cash and Cash Equivalents Disclosure [Text Block]	Note 3. FNCB is required to maintain certain average reserve balances as established by the Federal Reserve Bank. The amount of those reserve balances for the reserve computation periods which included December 31, 2018 and 2017 1.6 1.8 In addition, FNCB maintains compensating balances at correspondent banks, most of which are not December 31, 2018 and 2017, 2.8 114

Note 4 - Securities

Note 4 - Securities	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 4. Debt Securities The following tables present the amortized cost, gross unrealized gains and losses, and the fair value of FNCB ’s available-for-sale debt securities at December 31, 2018 2017: December 31, 2018 Gross Gross Unrealized Unrealized Amortized Holding Holding Fair (in thousands) Cost Gains Losses Value Available-for-sale debt securities: Obligations of state and political subdivisions $ 154,268 $ 214 $ 2,295 $ 152,187 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,147 6 946 34,207 Collateralized mortgage obligations - commercial 76,038 - 2,398 73,640 Mortgage-backed securities 24,165 47 278 23,934 Private collateralized mortgage obligations 2,908 7 2 2,913 Corporate debt securities 5,000 14 78 4,936 Asset-backed securities 1,825 - 23 1,802 Negotiable certificates of deposit 2,428 - 15 2,413 Total available-for-sale debt securities $ 301,779 $ 288 $ 6,035 $ 296,032 December 31, 2017 Gross Gross Unrealized Unrealized Amortized Holding Holding Fair (in thousands) Cost Gains Losses Value Available-for-sale debt securities: Obligations of state and political subdivisions $ 146,812 $ 567 $ 1,380 $ 145,999 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 36,100 73 516 35,657 Collateralized mortgage obligations - commercial 76,396 - 978 75,418 Mortgage-backed securities 22,254 174 117 22,311 Corporate debt securities 4,000 58 - 4,058 Asset-backed securities 3,100 3 17 3,086 Negotiable certificates of deposit 2,924 6 - 2,930 Total available-for-sale debt securities $ 291,586 $ 881 $ 3,008 $ 289,459 Except for securities of U.S. government and government-sponsored agencies, there were no 10.0% December 31, 2018 2017. The following table presents the maturity information of FNCB’s available-for-sale debt securities at December 31, 2018. may not not December 31, 2018 Available-for-Sale Amortized Fair (in thousands) Cost Value Amounts maturing in: One year or less $ 1,734 $ 1,726 After one year through five years 72,902 72,349 After five years through ten years 83,018 81,621 After ten years 4,042 3,840 Asset-backed securities 1,825 1,802 Collateralized mortgage obligations 114,093 110,760 Mortgage-backed securities 24,165 23,934 Total $ 301,779 $ 296,032 The following table presents the gross proceeds received and gross realized gains and losses on sales and redemptions of available-for-sale securities for the years ended December 31, 2018 and 2017 . Year Ended December 31, (in thousands) 2018 2017 Available-for-sale debt securities: Gross proceeds received on sales $ 4,559 $ 132,240 Gross proceeds received on redemptions - 1,500 Gross realized gains - 1,673 Gross realized losses (4 ) (76 ) The following tables present the number of, fair value and gross unrealized losses of available-for-sale debt securities with unrealized losses at December 31, 2018 and 2017, December 31, 2018 Less than 12 Months 12 Months or Greater Total Number Gross Number Gross Number Gross of Fair Unrealized of Fair Unrealized of Fair Unrealized (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses Obligations of state and political subdivisions 3 $ 7,154 $ 205 109 $ 112,563 $ 2,090 112 $ 119,717 $ 2,295 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential - - - 14 31,414 946 14 31,414 946 Collateralized mortgage obligations - commercial - - - 25 73,640 2,398 25 73,640 2,398 Mortgage-backed securities 1 52 - 6 10,294 278 7 10,346 278 Private collateralized mortgage obligations 1 950 2 - - - 1 950 2 Corporate debt securities 2 2,922 78 - - - 2 2,922 78 Asset-backed securities 1 369 2 1 1,433 21 2 1,802 23 Negotiable certificates of deposit 3 740 3 7 1,673 12 10 2,413 15 Total 11 $ 12,187 $ 290 162 $ 231,017 $ 5,745 173 $ 243,204 $ 6,035 December 31, 2017 Less than 12 Months 12 Months or Greater Total Number Gross Number Gross Number Gross of Fair Unrealized of Fair Unrealized of Fair Unrealized (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses Obligations of state and political subdivisions 56 $ 65,056 $ 497 26 $ 24,595 $ 883 82 $ 89,651 $ 1,380 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 10 24,686 516 1 53 - 11 24,739 516 Collateralized mortgage obligations - commercial 22 64,344 672 2 10,076 306 24 74,420 978 Mortgage-backed securities 4 8,454 56 2 2,058 61 6 10,512 117 Private collateralized mortgage obligations - - - - - - - - - Corporate debt securities - - - - - - - - - Asset-backed securities 1 2,443 17 - - - 1 2,443 17 Negotiable certificates of deposit 1 247 - - - - 1 247 - Total 94 $ 165,230 $ 1,758 31 $ 36,782 $ 1,250 125 $ 202,012 $ 3,008 Management evaluates individual securities in an unrealized loss position quarterly for OTTI. As part of its evaluation, management considers, among other things, the length of time a security ’s fair value is less than its amortized cost, the severity of decline, any credit deterioration of the issuer, whether or not not There were 173 securities in an unrealized loss position at December 31, 2018, 46 112 10 2 2 one December 31, 2018 no may December 31, 2018. not not not December 31, 2018. Equity Securities FNCB’s investment in equity securities consists entirely of a mutual fund investment comprised of one four December 31, 2018, $1.0 $109 $891 2016 01, 825 10 January 1, 2018, January 1, 2018, one $65 December 31, 2018, $27 December 31, 2018. For the Year Ended December 31, (in thousands) 2018 Net losses recognized on equity securities $ (27 ) Less: net gains (losses) recognized on equity securities sold - Unrealized losses on equity securities held $ (27 ) Restricted Securities The following table presents FNCB's investment in restricted securities at December 31, 2018 2017. December 31, (in thousands) 2018 2017 Stock in Federal Home Loan Bank of Pittsburgh $ 3,113 $ 2,753 Stock in Atlantic Community Bankers Bank 10 10 Total restricted securities, at cost $ 3,123 $ 2,763 Management noted no December 31, 2018 2017. Equity Securities without Readily Determinable Fair Values FNCB owns a $1.7 2017 1933, not not not $1.7 December 31, 2018 2017. third December 31, 2018, not no December 31, 2018.

Note 5 - Loans

Note 5 - Loans	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 5. The following table summarizes loans receivable, net, by category at December 31, 201 8 2017: December 31, (in thousands) 2018 2017 Residential real estate $ 164,833 $ 158,020 Commercial real estate 262,778 261,783 Construction, land acquisition and development 20,813 20,981 Commercial and industrial 150,962 150,103 Consumer 176,784 134,653 State and political subdivisions 59,037 42,529 Total loans, gross 835,207 768,069 Unearned income (70 ) (80 ) Net deferred loan costs 3,963 2,654 Allowance for loan and lease losses (9,519 ) (9,034 ) Loans, net $ 829,581 $ 761,609 FNCB has granted loans, letters of credit and lines of credit to certain of its executive officers and directors as well as to certain of their related parties. For more information about related party transactions, refer to Note 11, For information about credit concentrations within FNCB ’s loan portfolio, refer to Note 12, FNCB originates one four December 31, 2018 2017 one four $9.6 $12.4 210 2018 304 2017. December 31, 2018 December 31, 2017, 820 $1.1 one four During the year s ended December 31, 2018 and 2017, 5.7 0.9 322 2018 79 2017. $108.4 $103.0 December 31, 2018 2017, FNCB does not FNCB provides for loan losses based on the consistent application of its documented ALLL methodology. Loan losses are charged to the ALLL and recoveries are credited to it. Additions to the ALLL are provided by charges against income based on various factors which, in management ’s judgment, deserve current recognition of estimated probable losses. Loan losses are charged-off in the period the loans, or portions thereof, are deemed uncollectible. Generally, FNCB will record a loan charge-off (including a partial charge-off) to reduce a loan to the estimated recoverable amount based on its methodology detailed below. Management regularly reviews the loan portfolio and makes adjustments for loan losses in order to maintain the ALLL in accordance with GAAP. The ALLL consists primarily of the following two ( 1 Specific allo wances are established for impaired loans, which FNCB defines as all loan relationships with an aggregate outstanding balance greater than $100 - accrual, loans rated doubtful or loss, and all TDRs. The amount of impairment provided for as an allowance is represented by the deficiency, if any, between the carrying value of the loan and either (a) the present value of expected future cash flows discounted at the loan’s effective interest rate, (b) the loan’s observable market price, or (c) the fair value of the underlying collateral, less estimated costs to sell, for collateral dependent loans. Impaired loans that have no not ( 2 General allowances are established for loan losses on a portfolio basis for loans that do not As part of its evaluation, management considers qualitative and environmental factors, including, but not ● changes in national, local, and business economic conditions and developments, including the condition of various market segments; ● changes in the nature and volume of the loa n portfolio; ● changes in lending policies and procedures, including underwriting standards, collection, charge-off and recovery practices and results; ● changes in the experience, ability and depth of lending management and staff; ● changes in the quality of the loan review system and the degree of oversight by the Board of Directors; ● changes in the trend of the volume and severity of past due and classified loans, including trends in the volume of non-accrual loans, TDRs and other loan modifications; ● the e xistence and effect of any concentrations of credit and changes in the level of such concentrations; ● the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in the current loan portf olio; and ● analysis of customers ’ credit quality, including knowledge of their operating environment and financial condition. Management evaluates the credit quality of the loan portfolio on an ongoing basis, and performs a formal review of the adequacy of the ALLL on a quarterly basis. This evaluation is inherently subjective, as it requires material estimates that may may ’s operating results or financial condition. While management uses the best information available to make its evaluations, future adjustments to the ALLL may may The following tables present, by loan category, the activity in the ALLL and the allocation of the ALLL and related loan balance disaggregated based on impairment methodology at December 31, 2018 2017 Allowance for Loan and Lease Losses by Loan Category December 31, 2018 (in thousands) Residential Real Estate Commercial Real Estate Construction, Land Acquisition and Development Commercial and Industrial Consumer State and Political Subdivisions Unallocated Total Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ - $ 9,034 Charge-offs (63 ) (1,845 ) - (97 ) (1,134 ) - - (3,139 ) Recoveries 135 42 30 291 576 - - 1,074 Provisions (credits) (133 ) 1,411 (51 ) 18 1,214 62 29 2,550 Ending balance, December 31, 2018 $ 1,175 $ 3,107 $ 188 $ 2,552 $ 2,051 $ 417 $ 29 $ 9,519 Specific reserve $ 14 $ 41 $ - $ 600 $ 2 $ - $ - $ 657 General reserve $ 1,161 $ 3,066 $ 188 $ 1,952 $ 2,049 $ 417 $ 29 $ 8,862 Loans receivable: Individually evaluated for impairment $ 1,847 $ 9,408 $ 82 $ 697 $ 383 $ - $ - $ 12,417 Collectively evaluated for impairment 162,986 253,370 20,731 150,265 176,401 59,037 - 822,790 Total loans, gross at December 31, 2018 $ 164,833 $ 262,778 $ 20,813 $ 150,962 $ 176,784 $ 59,037 $ - $ 835,207 Allowance for Loan and Lease Losses by Loan Category December 31, 2017 (in thousands) Residential Real Estate Commercial Real Estate Construction, Land Acquisition and Development Commercial and Industrial Consumer State and Political Subdivisions Unallocated Total Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,171 $ 3,297 $ 268 $ 1,736 $ 1,457 $ 490 $ - $ 8,419 Charge-offs (192 ) (159 ) - (495 ) (603 ) - - (1,449 ) Recoveries 29 45 480 360 381 - - 1,295 Provisions (credits) 228 316 (539 ) 739 160 (135 ) - 769 Ending balance, December 31, 2017 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ - $ 9,034 Specific reserve $ 33 $ 138 $ - $ 600 $ 2 $ - $ - $ 773 General reserve $ 1,203 $ 3,361 $ 209 $ 1,740 $ 1,393 $ 355 $ - $ 8,261 Loans receivable: Individually evaluated for impairment $ 1,902 $ 8,164 $ 85 $ 795 $ 395 $ - $ - $ 11,341 Collectively evaluated for impairment 156,118 253,619 20,896 149,308 134,258 42,529 - 756,728 Total loans, gross at December 31, 2017 $ 158,020 $ 261,783 $ 20,981 $ 150,103 $ 134,653 $ 42,529 $ - $ 768,069 Credit Quality Indicators – Commercial Loans Management continuously monitors and evaluates the credit quality of FNCB ’s commercial loans by regularly reviewing certain credit quality indicators. Management utilizes credit risk ratings as the key credit quality indicator for evaluating the credit quality of FNCB’s loan receivables. FNCB ’s commercial loan classification and credit grading processes are part of the lending, underwriting, and credit administration functions to ensure an ongoing assessment of credit quality. FNCB maintains a formal, written loan classification and credit grading system that includes a discussion of the factors used to assign appropriate classifications of credit grades to loans. The risk grade groupings provide a mechanism to identify risk within the loan portfolio and provide management and the board of directors with periodic reports by risk category. The process also identifies groups of loans that warrant the special attention of management. Accurate and timely loan classification and credit grading is a critical component of loan portfolio management. Loan officers are required to review their loan portfolio risk ratings regularly for accuracy. In addition, the credit risk ratings play an important role in the loan review function, as well as the establishment and evaluation of the provision for loan and lease losses and the ALLL. The loan review function uses the same risk rating system in the loan review process. Quarterly, FNCB engages an independent third ’s and management’s assessment. FNCB ’s loan rating system assigns a degree of risk to commercial loans based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information and current economic trends, among other factors. Management analyzes these non-homogeneous loans individually by grading the loans as to credit risk and probability of collection for each type of loan. Commercial and industrial loans include commercial indirect auto loans which are not not 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. This analysis is performed on a quarterly basis using the following definitions for risk ratings: Pass – Assets rated 1 5 no not Special Mention – Assets classified as special mention do not not Substandard – Assets classified as substandard have well defined weaknesses based on objective evidence, and are characterized by the distinct possibility that FNCB will sustain some loss if the deficiencies are not Doubtful – Assets classified as doubtful have all the weaknesses inherent in those classified as substandard with the added characteristic that such weaknesses make collection or liquidation in full highly questionable and improbable based on current circumstances. Loss – Assets classified as loss are those considered uncollectible and of such little value that their continuance as assets is not Credit Quality Indicators – Other Loans Certain residential real estate loans, consumer loans, and commercial indirect auto loans are monitored on a pool basis due to their homogeneous nature. Loans that are delinquent 90 The following tables present the recorded investment in loans receivable by loan category and credit qualit y indicator at December 31, 2018 2017: Credit Quality Indicators December 31, 2018 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 33,573 $ 291 $ 154 $ - $ - $ 34,018 $ 130,132 $ 683 $ 130,815 $ 164,833 Commercial real estate 250,674 1,858 10,246 - - 262,778 - - - 262,778 Construction, land acquisition and development 17,704 - 757 - - 18,461 2,352 - 2,352 20,813 Commercial and industrial 137,888 4,193 2,448 - - 144,529 6,421 12 6,433 150,962 Consumer 2,024 - - - - 2,024 174,373 387 174,760 176,784 State and political subdivisions 57,345 1,665 27 - - 59,037 - - - 59,037 Total $ 499,208 $ 8,007 $ 13,632 $ - $ - $ 520,847 $ 313,278 $ 1,082 $ 314,360 $ 835,207 Credit Quality Indicators December 31, 2017 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 27,186 $ 421 $ 62 $ - $ - $ 27,669 $ 129,887 $ 464 $ 130,351 $ 158,020 Commercial real estate 245,779 2,461 13,543 - - 261,783 - - - 261,783 Construction, land acquisition and development 18,280 330 6 - - 18,616 2,365 - 2,365 20,981 Commercial and industrial 142,019 479 1,597 - - 144,095 6,008 - 6,008 150,103 Consumer 1,731 - 34 - - 1,765 132,584 304 132,888 134,653 State and political subdivisions 42,040 - 396 - - 42,436 93 - 93 42,529 Total $ 477,035 $ 3,691 $ 15,638 $ - $ - $ 496,364 $ 270,937 $ 768 $ 271,705 $ 768,069 Included in loans receivable are loans for which the accrual of interest income has been discontinued due to deterioration in the financial condition of the borrowers. The recorded investment in these non-accrual loans was $4.7 million at December 31, 2018 $2.6 December 31, 201 7 90 six no may may 90 no 90 December 31, 2018 2017. The following tables present the delinquency status of past due and non-accrual loans at December 31, 2018 2017: December 31, 2018 Delinquency Status 0-29 Days 30-59 Days 60-89 Days >/= 90 Days (in thousands) Past Due Past Due Past Due Past Due Total Performing (accruing) loans: Residential real estate $ 163,690 $ 319 $ 136 $ - $ 164,145 Commercial real estate 259,904 - - - 259,904 Construction, land acquisition and development 20,813 - - - 20,813 Commercial and industrial 150,108 87 20 - 150,215 Consumer 173,890 2,221 286 - 176,397 State and political subdivisions 59,037 - - - 59,037 Total performing (accruing) loans 827,442 2,627 442 - 830,511 Non-accrual loans: Residential real estate 443 - 136 109 688 Commercial real estate 1,061 - - 1,813 2,874 Construction, land acquisition and development - - - - - Commercial and industrial 677 50 - 20 747 Consumer 91 61 74 161 387 State and political subdivisions - - - - - Total non-accrual loans 2,272 111 210 2,103 4,696 Total loans receivable $ 829,714 $ 2,738 $ 652 $ 2,103 $ 835,207 December 31, 2017 Delinquency Status 0-29 Days 30-59 Days 60-89 Days >/= 90 Days (in thousands) Past Due Past Due Past Due Past Due Total Performing (accruing) loans: Residential real estate $ 156,701 $ 793 $ - $ - $ 157,494 Commercial real estate 260,276 70 473 - 260,819 Construction, land acquisition and development 20,954 27 - - 20,981 Commercial and industrial 149,046 185 88 - 149,319 Consumer 133,034 1,028 287 - 134,349 State and political subdivisions 42,529 - - - 42,529 Total performing (accruing) loans 762,540 2,103 848 - 765,491 Non-accrual loans: Residential real estate 342 63 - 120 525 Commercial real estate - - - 964 964 Construction, land acquisition and development - - - - - Commercial and industrial 750 - - 35 785 Consumer 25 92 53 134 304 State and political subdivisions - - - - - Total non-accrual loans 1,117 155 53 1,253 2,578 Total loans receivable $ 763,657 $ 2,258 $ 901 $ 1,253 $ 768,069 The following tables present a distribution of the recorded investment, unpaid principal balance and the related allowance for FNCB’s impaired loans, which have been analyzed for impairment under ASC 310, December 31, 2018 2017. $100 not not 450. $100 450 $0.7 December 31, 2018 2017. December 31, 2018 Recorded Unpaid Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 313 $ 375 $ - Commercial real estate 7,149 8,795 - Construction, land acquisition and development 82 82 - Commercial and industrial - - - Consumer 26 28 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 7,570 9,280 - With a related allowance recorded: Residential real estate 1,534 1,534 14 Commercial real estate 2,259 2,259 41 Construction, land acquisition and development - - - Commercial and industrial 697 697 600 Consumer 357 357 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 4,847 4,847 657 Total of impaired loans: Residential real estate 1,847 1,909 14 Commercial real estate 9,408 11,054 41 Construction, land acquisition and development 82 82 - Commercial and industrial 697 697 600 Consumer 383 385 2 State and political subdivisions - - - Total impaired loans $ 12,417 $ 14,127 $ 657 December 31, 2017 Recorded Unpaid Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 190 $ 216 $ - Commercial real estate 5,174 5,295 - Construction, land acquisition and development 85 85 - Commercial and industrial 21 53 - Consumer 30 30 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 5,500 5,679 - With a related allowance recorded: Residential real estate 1,712 1,751 33 Commercial real estate 2,990 2,990 138 Construction, land acquisition and development - - - Commercial and industrial 774 774 600 Consumer 365 365 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 5,841 5,880 773 Total of impaired loans: Residential real estate 1,902 1,967 33 Commercial real estate 8,164 8,285 138 Construction, land acquisition and development 85 85 - Commercial and industrial 795 827 600 Consumer 395 395 2 State and political subdivisions - - - Total impaired loans $ 11,341 $ 11,559 $ 773 The following table presents the average balance of, and interest income recognized on, impaired loans summarized by loan category for the years ended December 31, 2018 2017 Year Ended December 31, 2018 2017 Average Interest Average Interest (in thousands) Balance Income (1) Balance Income (1) Residential real estate $ 1,827 $ 83 $ 2,017 $ 84 Commercial real estate 8,580 311 7,391 276 Construction, land acquisition and development 83 5 104 4 Commercial and industrial 759 1 1,028 15 Consumer 388 17 363 13 State and political subdivisions - - - - Total impaired loans $ 11,637 $ 417 $ 10,903 $ 392 ( 1 The additional interest income that would have been earned on non-accrual and restructured loans had these loans performed in accordance with their original terms approximated $0.2 December 31, 2018 and 2017. Troubled Debt Restructured Loans TDRs at December 31, 2018 and 2017 $9.2 $10.2 $8.5 $0.7 December 31, 2018 $9.3 $0.9 December 31, 2017. $651 $750 December 31, 2018 2017, not December 31, 2018 2017. The modification of the terms of loans classified as TDRs may one There were no December 31, 2018. December 31, 2017 : Year Ended December 31, 2017 Pre-Modification Outstanding Recorded Investment by Type of Modification (in thousands) Number of Contracts Extension of Term Extension of Term and Capitalization of Taxes Extension of Term and Forbearance Forbearance Total Post-Modification Outstanding Recorded Investment Loan category: Residential real estate 2 $ 190 $ - $ - $ - $ 190 $ 190 Commercial real estate 8 - - - 5,250 5,250 5,250 Construction, land acquisition and development - - - - - - - Commercial and industrial 4 - - 25 1,820 1,845 1,575 Consumer 2 - 85 - - 85 104 State and political subdivisions - - - - - - - Total modifications 16 $ 190 $ 85 $ 25 $ 7,070 $ 7,370 $ 7,119 There were nine December 31, 2017, sixteen three eight $5.3 two four $1.8 December 31, 2017. two $85 two $190 one $4.0 seven two $1.2 four $0.3 three $1.8 one third 2017, two four $0.8 There were no 12 December 31, 2018. one $10 12 December 31, 2017. Residential Real Estate Loan Foreclosures There were two in the process of foreclosure at December 31, 2018. There was no aggregate recorded investment to FNCB for these two loans at December 31, 2018. The balance of one loan was previously charged-off in entirety and the other loan was sold to an investor on the secondary market. no December 31, 2018, and there was one residential real estate property with a carrying value of $45 thousand included in OREO at December 31, 2018. There were three in the process of foreclosure with an aggregate recorded investment of $14 December 31, 2017. two $125 December 31, 2017. two 2017, one fourth 2017. two $92 December 31, 2017.

Note 6 - Bank Premises and Equi

Note 6 - Bank Premises and Equipment Subsequent Event	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Property, Plant and Equipment Disclosure [Text Block]	Note 6. /SUBSEQUENT EVENT The following table summarizes bank premises and equipment at December 31, 2018 and 2017: December 31, (in thousands) 2018 2017 Land $ 3,383 $ 2,757 Buildings and improvements 10,865 7,968 Furniture, fixtures and equipment 10,178 10,231 Leasehold improvements 3,601 5,225 Total 28,027 26,181 Accumulated depreciation (13,602 ) (15,793 ) Net $ 14,425 $ 10,388 Depreciation and amortization expense of premises and equipment amounted to $ 1.4 December 31, 2018 and 2017 On September 27, 2018, 360 $550 not six December 14, 2018 second 2019. On November 5, 2018, 102 100 $2.0 $148 December 31, 2018.

Note 7 - Deposits

Note 7 - Deposits	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	Note 7. The following table summarizes deposits by major category at December 31, 2018 2017: December 31, (in thousands) 2018 2017 Demand (non-interest bearing) $ 156,600 $ 176,325 Interest-bearing: Interest-bearing demand 557,803 532,351 Savings 92,078 101,433 Time ($250,000 and over) 56,659 43,807 Other time 232,489 148,532 Total interest-bearing 939,029 826,123 Total deposits $ 1,095,629 $ 1,002,448 The aggregate amount of deposits reclassified as loans was $36 thousand at December 31, 2018 $57 December 31, 2017. 2018 2017, no The following table summarizes scheduled maturities of time deposits, including certificates of deposit and individual retirement accounts, at December 31, 2018 : $250,000 Other (in thousands) and Over Time Deposits Total 2019 $ 45,997 $ 181,742 $ 227,739 2020 5,997 18,620 24,617 2021 4,145 25,272 29,417 2022 520 4,310 4,830 2023 - 2,545 2,545 2024 and thereafter - - - Total $ 56,659 $ 232,489 $ 289,148 Investment securities with a carrying value of $286.4 million and $282.3 December 31, 2018 2017, $47.5 $5.0 December 31, 2018 2017,

Note 8 - Borrowed Funds Subsequ

Note 8 - Borrowed Funds Subsequent Event	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Debt Disclosure [Text Block]	Note 8. Short-term borrowings available to FNCB include overnight FHLB of Pittsburgh advances, federal funds lines of credit 30 ’s maximum borrowing capacity under federal funds lines of credit and the Federal Reserve Discount Window was $40.0 $9.9 December 31, 2018. $17.9 December 31, 2018. FNCB has an agreement with the FHLB of Pittsburgh which allows for borrowings, either overnight or term, up to its maximum borrowing capacity, which is based on a percentage of qualifying loans pledged under a blanket pledge agreement. Loans of $492.3 million and $448.2 December 31, 2018 2017, $344.9 December 31, 2018, $12.3 two five $6.6 $47.5 As of and for the Year Ended December 31, 2018 Weighted Weighted Maximum Average Average Ending Average Month-End Rate for Rate at (dollars in thousands) Balance Balance Balance the Year Period End FHLB of Pittsburgh advances - overnight $ 6,600 $ 45,066 $ 103,250 2.05 % 2.65 % FHLB of Pittsburgh advances - term 12,330 59,197 101,661 1.86 % 1.77 % Federal funds - - - - - Federal reserve discount window advances - - - - - Subordinated debentures 5,000 5,000 5,000 4.50 % 4.50 % Junior subordinated debentures 10,310 10,310 10,310 3.88 % 4.46 % As of and for the Year Ended December 31, 2017 Weighted Weighted Maximum Average Average Ending Average Month-End Rate for Rate at (dollars in thousands) Balance Balance Balance the Year Period End FHLB of Pittsburgh advances - overnight $ - $ 3,679 $ 22,260 1.22 % - FHLB of Pittsburgh advances - term 44,968 50,477 59,805 1.10 % 1.44 % Federal funds - - - - - Federal reserve discount window advances - - - - - Subordinated debentures 5,000 8,329 10,000 4.50 % 4.50 % Junior subordinated debentures 10,310 10,310 10,310 2.90 % 2.99 % On December 14, 2006, $10.0 7.02%, December 15, 2036. 100.0% Issuing Trust. The proceeds from the issue were invested in $10.3 7.02% 1.67% 3 3.88 2018 2.90 2017 twenty December 15, 2011. $10.3 December 31, 2018 2017 December 31, 2018 2017. December 31, 2018 2017, $19 $16 On September 1, 2009, $25.0 September 1, 2019 ( July 1, 2015, 9% first third June 30, 2015, 9.00% 4.50% July 1, 2015 June 30, 2015, 44% $11.0 June 30, 2015, $14.0 16% $4.0 September 1, 2017; ( 20% $5.0 September 1, 2018; 20% $5.0 September 1, 2019, October 28, 2016, $4.0 $4.0 September 1, 2017, December 1, 2016. On July 27, 2017, $5.0 $5.0 September 1, 2018, September 1, 2017. $5.0 December 31, 2018 2017. $19 December 31, 2018 2017 31, 2018, 30, 2019, $5.0 $5.0 1, 2019, 1, 2018 7, 2019, 8, 2019. The following table presents maturities of borrowed funds and the weighted-average rate by contractual maturity date at December 31, 2018: December 31, 2018 Weighted Average (in thousands) Amount Interest Rate 2019 $ 23,930 2.58 % 2020 - - 2021 - - 2022 - - 2023 - - Thereafter 10,310 4.46 % Total $ 34,240 3.15 %

Note 9 - Benefit Plans

Note 9 - Benefit Plans	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Compensation and Employee Benefit Plans [Text Block]	Note 9. The Bank has a defined contribution profit sharing plan (“Profit Sharing Plan”) which includes the provision under section 401 “401 ’s contribution to the plan is determined at management’s discretion at the end of each year and funded. The 401 may no 2018 2017 401 $298 2018 187 2017. The Bank has an unfunded non-qualified deferred compensation plan covering all eligible Bank officers and directors as defined by the plan. This plan permits eligible participants to elect to defer a portion of their compensation. Elective deferred compensation and accrued earnings, included in other liabilities in the accompanying consolidated statements of financial condition, aggregated $3.2 December 31, 2018 and $3.1 December 31, 2017. The Bank has a Supplemental Executive Retirement Plan (“SERP”) for a select group of management or highly compensated employees within the meaning of Sections 201 2 301 3 401 1 1974. $108 2018 $172 2017 $557 December 31, 2018 $449 December 31, 2017.

Note 10 - Income Taxes

Note 10 - Income Taxes	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Income Tax Disclosure [Text Block]	Note 10. On December 22, 2017, H.R.1., 2018, the maximum federal corporate income tax rate from 35.0% 21.0% January 1, 2018. 21.0% December 31, 2017. $8.0 fourth 2017 The following table summarizes the current and deferred amounts of the provision for income tax expense (benefit) and the change in valuation allowance for each of the two December 31, 2018 2017 For the Year Ended December 31, (in thousands) 2018 2017 Current $ (2,764 ) $ 251 Deferred 5,835 3,030 Revaluation adjustment - 8,007 Income tax expense $ 3,071 $ 11,288 The following table presents a reconciliation between the effective income tax expense and the income tax expense that would have been provided at the federal statutory tax rate of 21.0% December 31, 2018 34.0% December 31, 2017 For the Year Ended December 31, (in thousands) 2018 2017 Provision at statutory tax rates $ 3,448 $ 3,888 Add (deduct): Tax effects of non-taxable income (378 ) (459 ) Non-deductible interest expense 15 10 Bank-owned life insurance (117 ) (179 ) Revaluation adjustment - 8,007 Other items, net 103 21 Income tax expense $ 3,071 $ 11,288 The following table summarizes the components of the net deferred tax asset included in other assets at December 31, 2018 and 2017: December 31, (in thousands) 2018 2017 Allowance for loan and lease losses $ 2,052 $ 1,986 Deferred compensation 817 761 Unrealized holding losses on securities available-for-sale 1,207 464 Other real estate owned valuation 125 195 Deferred intangible assets 300 457 Employee benefits 102 158 AMT tax credits - 2,850 Charitable contribution carryover - 74 Accrued rent expense 72 75 Accrued vacation 36 26 Accrued legal settlement costs - 544 Deferred income 51 35 Depreciation 51 97 Prepaid expenses - 9 Net operating loss carryover 6,291 8,515 Gross deferred tax assets 11,104 16,246 Deferred loan origination costs (192 ) (251 ) Accrued interest (219 ) (210 ) Gross deferred tax liabilities (411 ) (461 ) Net deferred tax assets $ 10,693 $ 15,785 FNCB has approximately $30.0 2035 not 31, 2017 $2.9 no 31, 2017, 31, 2018. Management evaluates the carrying amount of its deferred tax assets on a quarterly basis, or more frequently if necessary, in accordance with guidance set forth in ASC Topic 740 not not In evaluating available evidence, management considers, among other factors, historical financial performance, expectation of future earnings, the ability to carry back losses to recoup taxes previously paid, length of statutory carry forward periods, experience with operating loss and tax credit carry forwards not not not Management performed an evaluation of FNCB ’s deferred tax assets at December 31, 2018 2017 not December 31, 2018 2017.

Note 11 - Related Party Transac

Note 11 - Related Party Transactions Subsequent Event	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Related Party Transactions Disclosure [Text Block]	Note 11. In conducting its business, FNCB has engaged in, and intends to continue to engage in, banking and financial transactions with directors, executive officers and their related parties. FNCB has granted loans, letters of credit and lines of credit to directors, executive officers and their related parties. The following table summarizes the changes in the total amounts of such outstanding loans, advances under lines of credit, net of any participations sold, as well as repayments during the years ended December 31, 2018 2017: For the Year Ended December 31, (in thousands) 2018 2017 Balance January 1, $ 55,576 $ 42,007 Additions, new loans and advances 87,015 76,324 Repayments (77,957 ) (62,755 ) Balance December 31, $ 64,634 $ 55,576 ____________________________________________ At December 31, 2018, no not On September 27, 2017, three three contributed $25.9 $76.3 December 31, 2017. Deposits from directors, executive officers and their related parties held by the Bank at December 31, 2018 and 2017 $115.5 $139.2 $348 2018 $298 2017. In the course of its operations, FNCB acquires goods and services from, and transacts business with, various companies of related parties, which include, but are not 2.5 $2.6 2018 2017 The Notes held by directors and/or their related parties totaled $3.1 December 31, 2018 2017. September 1, 2017, $5.0 September 1, 2018, $3.1 December 31, 2018, February 8, 2019, $5.0 September 1, 2019, $3.1 $141 $235 December 31, 2018 2017, $12 December 31, 2018 2017.

Note 12 - Commitments, Continge

Note 12 - Commitments, Contingencies and Concentrations	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 12. Leases At December 31, 2018 , FNCB was obligated under certain non-cancelable leases with initial or remaining terms of one December 31, 2018 Minimum Future Lease Payments December 31, 2018 (in thousands) Facilities Equipment Total 2019 $ 385 $ 13 $ 398 2020 313 1 314 2021 287 - 287 2022 265 - 265 2023 223 - 223 2024 and thereafter 820 - 820 Total $ 2,293 $ 14 $ 2,307 Total rental expense under leases amounted to $492 thousand and $542 2018 2017 Financial Instruments with off-balance sheet commitments FNCB is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit that involve varying degrees of credit, interest rate or liquidity risk in excess of the amount recognized in the balance sheet. FNCB ’s exposure to credit loss from nonperformance by the other party to the financial instruments for commitments to extend credit and standby letters of credit is represented by the contractual amount of those instruments. Financial instruments whose contract amounts represent credit risk at December 31, 2018 and 2017 December 31, (in thousands) 2018 2017 Commitments to extend credit $ 181,322 $ 190,672 Standby letters of credit 15,121 15,994 In order to provide for probable losses inherent in these instruments, FNCB recorded reserves for unfunded commitments of $255 $381 December 31, 2018 2017, Commitments to extend credit are agreements to lend to customers in accordance with contractual provisions. These commitments usually are for specific periods or contain termination clauses and may not Letters of credit and financial guarantees are agreements whereby FNCB guarantees the performance of a customer to a third may ’s evaluation of the creditworthiness of each customer. The credit exposure assumed in issuing letters of credit is essentially equal to that in other lending activities. Federal Home Loan Bank — Mortgage Partnership Finance (“MPF”) Program Under a secondary market loan servicing program with the FHLB, FNCB, in exchange for a monthly fee, provides a credit enhancement guarantee to the FHLB for foreclosure losses in excess of a defined First Loss Account (“FLA”) balance, up to specified amounts. At December 31, 2018, $15.9 first December 31, 2018, $673 $57 2017, one $55 December 31, 2017. no December 31, 2018 2017. Concentrations of Credit Risk Cash Concentrations: The Bank maintains cash balances at several correspondent banks. During 2018, December 31, 2018, $2.7 no $250 December 31, 201 7 . Loan Concentrations: FNCB attempts to limit its exposure to concentrations of credit risk by diversifying its loan portfolio and closely monitoring any concentrations of credit risk. The commercial real estate and construction, land acquisition and development portfolios comprise $283.6 million, or 34.0 December 31, 2018. Northeastern Pennsylvania $17.0 2.0%, December 31, 2018. FNCB considers an industry concentration within the loan portfolio to exist if the aggregate loan balance outstanding for that industry exceeds 25.0% concentrations ’s loan portfolio by industry at December 31, 2018 2017: December 31, 2018 December 31, 2017 % of % of (in thousands) Amount Gross Loans Amount Gross Loans Retail space/shopping centers $ 48,021 5.75 % $ 44,184 5.75 % 1-4 family residential investment properties 38,756 4.64 % 33,275 4.33 % Physicians 25,379 3.04 % 23,431 3.05 % Automobile dealers 19,012 * 2.28 % 22,792 2.97 % * Not Litigation On May 24, 2012, February 4, 2014, $5.0 $5.0 March 28, 2014. $2.5 December 31, 2013. April 1, 2014, $2.5 $2.5 July 1, 2017, $25,000 April 11, 2018, $2.5 On September 5, 2012, November 9, 2012, December 21, 2018, $6.0 fourth 2018 On February 16, 2017, No. 2013 4438 No. 2013 5071 not not 1 $750,000 2015 2 3 4 February 16, 2017. March 2, 2017, $750,000 May 31, 2017. December 17, 2015, $750,000 2015 FNCB has been subject to tax audits, and is also a party to routine litigation involving various aspects of its business, such as employment practice claims, workers compensation claims, claims to enforce liens, condemnation proceedings on properties in which FNCB holds security interests, claims involving the making and servicing of real property loans and other issues incident to its business, none

Note 13 - Stock Compensation Pl

Note 13 - Stock Compensation Plans Subsequent Events	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 13. FNCB had an Employee Stock Incentive Plan (the “Stock Incentive Plan”), under which options were granted to key officers and other employees of FNCB. The aggregate number of shares authorized to be issued upon exercise of the options under the Stock Incentive Plan could not 1,100,000 six ten ’s authorized but unissued stock. The Stock Incentive Plan expired on August 30, 2010. no No December 31, 2018 and 2017 31, 2018, 5, 2019, 19,200 The following table summarizes the status of FNCB ’s Stock Incentive Plan: For the Years Ended December 31, 2018 2017 Weighted Weighted Average Average Exercise Exercise Shares Price Shares Price Stock options outstanding at the beginning of the year 19,200 $ 10.81 37,700 $ 13.15 Granted - - - - Exercised - - - - Forfeited - - (18,500 ) 15.58 Stock options outstanding at the end of the year 19,200 $ 10.81 19,200 $ 10.81 Options exercisable at year end 19,200 $ 10.81 19,200 $ 10.81 Weighted average fair value of options granted during the year $ - $ - Stock-based compensation expense $ - $ - At December 31, 2018 2017 no no The following table presents information pertaining to options outstanding at December 31, 2018: Options Outstanding Options Excercisable Weighted Average Weighted Weighted Remaining Average Average Number Contractual Exercise Number Exercise Range of Exercise Price Outstanding Life Price Exercisable Price $10.81 19,200 0.01 $ 10.81 19,200 $ 10.81 FNCB has a Long-Term Incentive Compensation Plan (“LTIP”) for directors, executive officers and key employees. The LTIP authorizes up to 1,200,000 granted awards comprised solely of shares of restricted stock to executives and certain key employees under the terms of the LTIP of 57,829 2018 54,549 2017. December 31, 2018, 922,688 December 31, 2018 and 2017 279 2018 279 2017. December 31, 2018 and 2017 $675 $472 3.9 The following table summarizes the activity related to FNCB ’s unvested restricted stock awards during the years ended December 31, 2018 and 2017. For the Years Ended December 31, 2018 2017 Weighted- Weighted- Average Average Restricted Grant Date Restricted Grant Date Shares Fair Value Shares Fair Value Unvested restricted stock awards at January 1, 106,129 $ 6.23 103,874 $ 5.74 Awards granted 57,829 8.54 54,549 6.83 Forfeitures (2,898 ) 7.25 (5,416 ) 5.73 Vestings (46,358 ) 5.93 (46,878 ) 5.90 Unvested restricted stock awards at December 31, 114,702 $ 7.50 106,129 $ 6.23

Note 14 - Regulatory Matters Su

Note 14 - Regulatory Matters Subsequent Event	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 14. FNCB’s ability to pay dividends to its shareholders is largely dependent on the Bank’s ability to pay dividends to FNCB. Bank regulations limit the amount of dividends that may 2018 2017 0.17 0.13 April 27, 2016, June 1, 2016. July 1, 2017, 65,240 17,050 December 31, 2018 2017, December 31, 2018, January 30, 2019, $0.05 March 15, 2019 March 1, 2019. On January 28, 2019, February 8, 2019, 3,285,550 428,550 $7.00 $0.35 $21.3 FNCB and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material adverse effect on FNCB’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, FNCB and the Bank must meet specific capital guidelines that involve quantitative measures of FNCB's and the Bank's assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. FNCB's and the Bank's capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Management believes, as of December 31, 2018, Basel III Transitional rules became effective for FNCB on January 1, 2015 January 1, 2019. ● a total capital ratio of 8.00% ● a Tier I risk-based capital ratio of 6.00% 4.00% ● a new common equity Tier I risk-based capital ratio of 4.50%; ● a Tier I capital to average assets (“Tier I leverage ratio”) of 4.00% FNCB and the Bank are required to maintain a "capital conservation buffer," composed entirely of common equity Tier I capital, in addition to minimum risk-based capital ratios, in order to avoid limitations on capital distributions (including dividend payments and certain discretionary bonus payments to executive officers). The required capital conservation buffer was 1.875% 2018 1.25% 2017. no January 1, 2015, four 40% January 1, 2015, 60% January 1, 2016 20% November 21, 2017, January 1, 2018. Management believes December 31, 2018. Additionally, ● a total risk-based capital ratio of 10.00% ● a Tier I risk-based capital ratio of 8.00% 6.00% ● a new common equity Tier I risk-based capital ratio of 6.50%; ● a Tier I leverage ratio of 5.00%. Current quantitative measures established by regulation to ensure capital adequacy require FNCB to maintain minimum amounts and ratios (set forth in the table below) of Total capital, Tier I capital, and Tier I common equity (as defined in the regulations) to risk-weighted assets (as defined), and of Tier I capital (as defined) to average assets (as defined). The following tables present summary information regarding FNCB’s and the Bank’s risk-based capital and related ratios at December 31, 2018 2017: Company Bank Minimum Required For Capital Adequacy Purposes Minimum Required For Capital Adequacy Purposes with Conservation Buffer Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations* (dollars in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio December 31, 2018 Total capital (to risk-weighted assets) $ 117,213 12.69 % $ 112,128 12.17 % 8.00 % 9.875 % 10.00 % Tier I capital (to risk-weighted assets) 105,439 11.42 % 102,354 11.11 % 6.00 % 7.875 % 8.00 % Tier I common equity (to risk-weighted assets) 96,692 10.47 % 102,354 11.11 % 4.50 % 6.375 % 6.50 % Tier I capital (to average assets) 105,439 8.50 % 102,354 8.27 % 4.00 % 4.000 % 5.00 % Total risk-weighted assets 923,441 921,126 Total average assets 1,239,898 1,238,347 Company Bank Minimum Required For Capital Adequacy Purposes Minimum Required For Capital Adequacy Purposes with Conservation Buffer Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations* (dollars in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio December 31, 2017 Total capital (to risk-weighted assets) $ 101,135 12.08 % $ 104,272 12.49 % 8.00 % 9.25 % 10.00 % Tier I capital (to risk-weighted assets) 89,220 10.66 % 94,856 11.36 % 6.00 % 7.25 % 8.00 % Tier I common equity (to risk-weighted assets) 81,493 9.74 % 94,856 11.36 % 4.50 % 5.75 % 6.50 % Tier I capital (to average assets) 89,220 7.74 % 94,856 8.24 % 4.00 % 4.00 % 5.00 % Total risk-weighted assets 837,032 834,959 Total average assets 1,152,776 1,151,539 * Applies to the Bank only.

Note 15 - Fair Value Measuremen

Note 15 - Fair Value Measurements	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 15. In determining fair value, FNCB uses various valuation approaches, including market, income and cost approaches. Accounting standards establish a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that market participants would use in pricing the asset or liability, which are developed based on market data obtained from sources independent of FNCB. Unobservable inputs reflect FNCB ’s knowledge about the assumptions the market participants would use in pricing an asset or liability, which are developed based on the best information available in the circumstances. The fair value hierarchy gives the highest priority to unadjusted quoted market prices in active markets for identical assets or liabilities (Level 1 3 A financial asset or liability’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is broken down into three ● Level 1 valuation is based upon unadjusted quoted market prices for identical instruments traded in active markets. ● Level 2 r instruments traded in markets that are not ● Level 3 ologies including discounted cash flow models and similar techniques that use significant assumptions not A description of the valuation methodologies used for assets recorded at fair value, and for estimating fair value of financial instruments not Available-for-Sale Debt Securities The estimated fair values for FNCB’s investments in obligations of U.S. government agencies, obligations of state and political subdivisions, government-sponsored agency CMOs and mortgage-backed securities, private collateralized mortgage obligations, asset-backed securities and negotiable certificates of deposit are obtained by FNCB from a nationally-recognized pricing service. This pricing service develops estimated fair values by analyzing like securities and applying available market information through processes such as benchmark curves, benchmarking of like securities, sector groupings and matrix pricing (Level 2 may 2 2 not not 2 For those securities for which the inputs used by an independent pricing service were derived from unobservable market information, FNCB evaluated the appropriateness and quality of each price. Management reviewed the volume and level of activity for all classes of securities and attempted to identify transactions which may not may 3 third At December 31, 2018, four $5.0 $4.9 three four December 31, 2018 not not third 3 6.87% 7.37 third Equity Securities The estimated fair values of equity securities are determined by obtaining quoted prices on nationally recognized exchanges (Level 1 Assets Measured at Fair Value on a Recurring Basis The following tables present the financial assets that are measured at fair value on a recurring basis at December 31, 2018 2017, Fair Value Measurements at December 31, 2018 Quoted Prices Significant Significant in Active Markets Observable Unobservable for Identical Assets Inputs Inputs (in thousands) Fair Value (Level 1) (Level 2) (Level 3) Available-for-sale debt securities: Obligations of state and political subdivisions $ 152,187 $ - $ 152,187 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 34,207 - 34,207 - Collateralized mortgage obligations - commercial 73,640 - 73,640 - Mortgage-backed securities 23,934 - 23,934 - Private collateralized mortgage obligations 2,913 - 2,913 - Corporate debt securities 4,936 - 1,007 3,929 Asset-backed securities 1,802 - 1,802 - Negotiable certificates of deposit 2,413 - 2,413 - Total available-for-sale debt securities $ 296,032 $ - $ 292,103 $ 3,929 Fair Value Measurements at December 31, 2017 Quoted Prices Significant Significant in Active Markets Observable Unobservable for Identical Assets Inputs Inputs (in thousands) Fair Value (Level 1) (Level 2) (Level 3) Available-for-sale debt securities: Obligations of state and political subdivisions $ 145,999 $ - $ 145,999 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,657 - 35,657 - Collateralized mortgage obligations - commercial 75,418 - 75,418 - Mortgage-backed securities 22,311 - 22,311 - Private collateralized mortgage obligations - - - - Corporate debt securities 4,058 - - 4,058 Asset-backed securities 3,086 - 3,086 - Negotiable certificates of deposit 2,930 - 2,930 - Total available-for-sale debt securities $ 289,459 $ - $ 285,401 $ 4,058 There were no December 31, 2018 and 2017. The following table presents a reconciliation and statement of operations classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3 December 31, 2018 2017. Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Corporate Debt Securities For the Year Ended December 31, (in thousands) 2018 2017 Balance at January 1, $ 4,058 $ 3,339 Additions - 2,000 Payments received - - Sales - (1,268 ) Total gains or losses (realized/unrealized): Included in earnings - 268 Included in other comprehensive income (129 ) (281 ) Balance at December 31, $ 3,929 $ 4,058 Assets Measured at Fair Value on a Non-Recurring Basis The following tables present assets and liabilities measured at fair value on a non-recurring basis at December 31, 2018 and 2017, 3 Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 8,020 $ 606 $ 7,414 Appraisal of collateral Selling costs 10.0% Impaired loans - other 4,397 51 4,346 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 919 - 919 Appraisal of collateral Selling costs 10.0% December 31, 2017 Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 1,262 $ 636 $ 626 Appraisal of collateral Selling costs 10.0% Impaired loans - other 4,578 137 4,441 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 1,023 - 1,023 Appraisal of collateral Selling costs 10.0% The fair value of collateral-dependent impaired loans is determined through independent appraisals or other reasonable offers, which generally include various Level 3 not may not OREO properties are recorded at fair value less the estimated cost to sell at the date of FNCB ’s acquisition of the property. Subsequent to acquisition of the property, the balance may may The following table summarizes the estimated fair values of FNCB ’s financial instruments at December 31, 2018 2017. not not may During the first 2018, 2016 01 825 10 not December 31, 2018. December 31, 2017 Fair Value December 31, 2018 December 31, 2017 (in thousands) Measurement Carrying Value Fair Value Carrying Value Fair Value Financial assets Cash and short term investments Level 1 $ 36,481 $ 36,481 $ 37,746 $ 37,746 Debt securities available for sale See previous table 296,032 296,032 289,459 289,459 Equity securities Level 1 891 891 918 918 Restricted stock Level 2 3,123 3,123 2,763 2,763 Loans held for sale Level 2 820 820 1,095 1,095 Loans, net Level 3 829,581 816,234 761,609 752,222 Accrued interest receivable Level 2 3,614 3,614 3,234 3,234 Equity securities without readily determinable fair values Level 3 1,658 1,658 1,658 1,658 Mortgage servicing rights Level 3 350 878 265 774 Financial liabilities Deposits Level 2 1,095,629 1,093,797 1,002,448 962,586 Borrowed funds Level 2 34,240 34,108 60,278 60,214 Accrued interest payable Level 2 338 338 241 241

Note 16 - Earnings Per Share Su

Note 16 - Earnings Per Share Subsequent Event	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 16. For FNCB, the numerator of both the basic and diluted earnings per share of common stock is net income available to common shareholders. The weighted average number of common shares outstanding used in the denominator for basic earnings per common share is increased to determine the denominator used for diluted earnings per common share by the effect of potentially dilutive common share equivalents utilizing the treasury stock method. Common share equivalents are outstanding stock options to purchase FNCB’s shares of common stock and unvested restricted stock. The following table presents the calculation of both basic and diluted earnings per share of common stock for the years ended December 31, 2018 and 2017 For the Year Ended December 31, (in thousands, except share data) 2018 2017 Net income $ 13,349 $ 147 Basic weighted-average number of common stock outstanding 16,799,004 16,722,966 Plus: common share equivalents 21,749 17,322 Diluted weighted-average number of common stock outstanding 16,820,753 16,740,288 Income per share of common stock: Basic $ 0.79 $ 0.01 Diluted $ 0.79 $ 0.01 For each of the years ended December 31, 2018 2017 19,200 December 31, 2018 and 2017 Pursuant to closing its public offering, FNCB issued 3,285,550 February 8, 2019. $21.3

Note 17 - Other Comprehensive I

Note 17 - Other Comprehensive Income (Loss)	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	Note 17. The following tables summarize the reclassifications out of accumulated other comprehensive (loss) income for the years ended December 31, 2018 and 2017. For the year Ended December 31, 2018 Amount Reclassified from Accumulated Affected Line Item Other Comprehensive in the Consolidated (in thousands) Income (Loss) Statements of Income Available-for-sale debt securities: Reclassification adjustment for net losses reclassified into net income $ 4 Net gain (loss) on the sale of available-for-sale securities Taxes (1 ) Income taxes Net of tax amount $ 3 For the year Ended December 31, 2017 Amount Reclassified from Accumulated Affected Line Item Other Comprehensive in the Consolidated (in thousands) Income (Loss) Statements of Income Available-for-sale debt securities: Reclassification adjustment for net gains reclassified into net income $ (1,597 ) Net gain (loss) on the sale of available-for-sale securities Taxes 543 Income taxes Net of tax amount $ (1,054 ) The following table summarizes the changes in accumulated other comprehensive (loss) income, net of tax for the years ended December 31, 2018 2017 For the Year Ended December 31, (in thousands) 2018 2017 Balance, January 1, $ (1,745 ) $ (1,560 ) Other comprehensive (loss) income before reclassifications (2,863 ) 1,156 Amounts reclassified from accumulated other comprehensive (loss) income 3 (1,054 ) Net other comprehensive (loss) income during the period (2,860 ) 102 Reclassification of stranded tax effects upon adoption of ASU 2018-2 - (287 ) Reclassification of net loss on equity securities upon adoption of ASU 2016-01 65 - Balance, December 31, $ (4,540 ) $ (1,745 )

Note 18 - Condensed Financial I

Note 18 - Condensed Financial Information - Parent Company Only	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Condensed Financial Information of Parent Company Only Disclosure [Text Block]	Note 18. — PARENT COMPANY ONLY The following tables present condensed parent company only financial information: Condensed Statements of Financial Condition December 31, (in thousands) 2018 2017 Assets: Cash $ 5,976 $ 61 Investment in statutory trust 405 393 Investment in subsidiary (equity method) 104,134 104,827 Other assets 2,081 1,867 Total assets $ 112,596 $ 107,148 Liabilities and Shareholders’ Equity: Subordinated debentures $ 5,000 $ 5,000 Junior subordinated debentures 10,310 10,310 Accrued interest payable 38 35 Other liabilities 29 2,612 Total liabilities 15,377 17,957 Shareholders’ equity 97,219 89,191 Total liabilities and shareholders’ equity $ 112,596 $ 107,148 Condensed Statements of Income For the Year Ended December 31, (in thousands) 2018 2017 Income: Dividends from subsidiaries $ 12,180 $ 8,698 Interest on interest-bearing deposits in other banks 3 - Income from trust 12 9 Total income 12,195 8,707 Expense: Interest on subordinated notes 228 380 Interest on junior subordinated debt 400 300 Other operating expenses 353 162 Other losses 32 113 Total expenses 1,013 955 Income before income taxes 11,182 7,752 Provision for income taxes - - Income before equity in undistributed net income of subsidiary 11,182 7,752 Equity in undistributed net income of subsidiary 2,167 (7,605 ) Net income $ 13,349 $ 147 Condensed Statements of Cash Flows For the Year Ended December 31, (in thousands) 2018 2017 Cash flows from operating activities: Net income $ 13,349 $ 147 Adjustments to reconcile net income to net cash provided by operating activities: Equity in undistributed (income) loss of subsidiary (2,167 ) 7,605 Equity in trust (12 ) (9 ) Increase (decrease) in accrued interest payable 3 (17 ) Decrease in other assets 65 328 Decrease in director indemnification liability (2,553 ) - Decrease in other liabilities (30 ) (172 ) Net cash provided by operating activities 8,655 7,882 Cash flows from investing activities: Purchase of privately-held bank holding company stock - (1,658 ) Net cash used by investing activities - (1,658 ) Cash flows from financing activities: Principal reduction on subordinated debentures - (5,000 ) Proceeds from issuance of common shares 117 446 Cash dividends paid (2,857 ) (2,176 ) Net cash used in financing activities (2,740 ) (6,730 ) Increase (decrease) in cash 5,915 (506 ) Cash at beginning of year 61 567 Cash at end of year $ 5,976 $ 61

Note 19 - Selected Quarterly Fi

Note 19 - Selected Quarterly Financial Data (Unaudited)	12 Months Ended
	Dec. 31, 2018
Notes to Financial Statements
Quarterly Financial Information [Text Block]	Note 19. 2018 Quarter Ended (in thousands, except share data) March 31, June 30, September 30, December 31, Interest income $ 10,440 $ 11,234 $ 11,693 $ 11,718 Interest expense 1,562 1,997 2,438 2,581 Net interest income 8,878 9,237 9,255 9,137 Provision (credit) for loan and lease losses 720 880 1,149 (199 ) Net interest income after provision (credit) for loan and lease losses 8,158 8,357 8,106 9,336 Non-interest income 1,519 1,529 1,320 7,422 Non-interest expense 7,232 6,966 7,188 7,941 Income before income taxes 2,445 2,920 2,238 8,817 Income tax expense 426 508 388 1,749 Net income $ 2,019 $ 2,412 $ 1,850 $ 7,068 Income per share: Basic $ 0.12 $ 0.14 $ 0.11 $ 0.42 Diluted $ 0.12 $ 0.14 $ 0.11 $ 0.42 2017 Quarter Ended (in thousands, except share data) March 31, June 30, September 30, December 31, Interest income $ 8,939 $ 9,183 $ 9,605 $ 10,121 Interest expense 1,056 1,143 1,280 1,321 Net interest income 7,883 8,040 8,325 8,800 (Credit) provision for loan and lease losses (478 ) 421 543 283 Net interest income after (credit) provision for loan and lease losses 8,361 7,619 7,782 8,517 Non-interest income 1,570 2,023 1,714 1,918 Non-interest expense 6,928 6,940 6,397 7,804 Income before income taxes 3,003 2,702 3,099 2,631 Income tax expense 806 910 827 8,745 Net income (loss) $ 2,197 $ 1,792 $ 2,272 $ (6,114 ) Income (loss) per share: Basic $ 0.13 $ 0.11 $ 0.14 $ (0.36 ) Diluted $ 0.13 $ 0.11 $ 0.14 $ (0.36 )

Significant Accounting Policies

Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2018
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	Basis of Presentation The consolidated financial statements of FNCB are comprised of the accounts of FNCB Bancorp, Inc., and its wholly-owned subsidiary, FNCB Bank, as well as the Bank’s wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated in consolidation. The accounting and reporting policies of FNCB conform to accounting principles generally accepted in the United States of America (“GAAP”), Regulation S- X not The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ significantly from those estimates. Material estimates that are particularly susceptible to change in the near term are the allowance for loan and lease losses (“ALLL”), securities’ valuation and impairment evaluation, the valuation of other real estate owned (“OREO”), and income taxes.
Cash and Cash Equivalents, Policy [Policy Text Block]	Cash Equivalents For purposes of reporting cash flows, cash equivalents include cash on hand and amounts due from banks.
Marketable Securities, Policy [Policy Text Block]	Securities FNCB classifies investment securities as either held-to-maturity or available-for-sale at the time of purchase. Investment securities that are classified as held-to-maturity are carried at amortized cost when management has the positive intent and ability to hold them to maturity. Investment securities that are classified as available-for-sale are carried at fair value with unrealized holding gains and losses recognized as a component of shareholders’ equity in accumulated other comprehensive income (loss), net of tax. Premiums and discounts are amortized or accreted over the life of the related security as an adjustment to yield using the interest method. Realized gains and losses on sales of investment securities are based on amortized cost using the specific identification method on the trade date. On a quarterly basis, management evaluates individual debt investment securities in an unrealized loss position for other than temporary impairment (“OTTI”). An individual security is considered impaired when its current fair value is less than its amortized cost basis. As part of its evaluation, management considers the following factors, among other things, in determining whether the security’s impairment is other than temporary: ● the length of time and extent of the impairment; ● the causes of the decline in fair value, such as credit deterioration, interest rate fluctuations, or market volatility; ● adverse industry or geographic conditions; ● historical implied volatility; ● payment structure of the security and whether FNCB expects to receive all contractual cash flows; ● failure of the issuer to make contractual interest or principal payments in the past; ● changes in the security’s rating; and ● recoveries or additional dec Based on current authoritative guidance, when a held-to-maturity or available-for-sale debt security is assessed for OTTI, management must first not one not two not For equity securities, in accordance with Accounting Standards Update ("ASU") 2016 01, 825 10 January 1, 2018, $27 December 31, 2018. Investments in restricted securities have limited marketability, are carried at cost and are evaluated for impairment based on FNCB’s determination of the ultimate recoverability of the par value of the stock. FNCB’s investment in restricted securities, comprised of stock in the Federal Home Loan Bank of Pittsburgh and Atlantic Community Bankers Bank, totaled $3.1 $2.8 December 31, 2018 2017, no December 31, 2018.
Finance, Loans and Leases Receivable, Policy [Policy Text Block]	Loans and Loan Origination Fees and Costs Loans receivable, other than loans held for sale, are stated at the principal outstanding, net of unamortized loan fees and costs, unearned income, partial charge-offs and the allowance for loan and lease losses. Interest income on all loans is recognized using the effective interest method. Loan origination and commitment fees, as well as certain direct loan origination costs, are deferred and the net amount is amortized as an adjustment of the related loan’s yield. FNCB generally amortizes these amounts over the life of the related loan. Amortization of deferred loan fees or costs is discontinued when a loan is placed on non-accrual status. Loans are placed on non-accrual status when a loan is specifically determined to be impaired or when management believes that the collection of interest or principal is doubtful. This generally occurs when a default of interest or principal has existed for 90 90 first six no In accordance with federal regulations, prior to making, extending, renewing or advancing additional funds in excess of $250 third may
Loans and Leases Receivable, Troubled Debt Restructuring Policy [Policy Text Block]	Troubled Debt Restructurings FNCB considers a loan to be a troubled debt restructuring (“TDR”) when it grants a concession to the borrower for legal or economic reasons related to the borrower’s financial difficulties that it would not six
Impaired Financing Receivable, Policy [Policy Text Block]	Loan Impairment A loan is considered impaired when it is probable that FNCB will be unable to collect all amounts due (including principal and interest) according to the contractual terms of the note and loan agreement. For purposes of the analysis, all TDRs, loan relationships with an aggregate outstanding balance greater than $100 not may Generally, all loans with balances of $100 not $100 Impaired loans, or portions thereof, are charged-off upon determination that all or a portion of the loan balance is uncollectible and exceeds the fair value of the collateral. A loan is considered uncollectible when the borrower is delinquent with respect to principal or interest repayment and it is unlikely that the borrower will have the ability to pay the debt in a timely manner, collateral value is insufficient to cover the outstanding indebtedness and the guarantors (if applicable) do not
Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block]	Allowance for Loan and Lease Losses Management evaluates the credit quality of FNCB’s loan portfolio on an ongoing basis and performs a formal review of the adequacy of the ALLL on a quarterly basis. The ALLL is established through a provision for loan losses charged to earnings and is maintained at a level that management considers adequate to absorb estimated probable losses inherent in the loan portfolio as of the evaluation date. Loans, or portions of loans, determined by management to be uncollectible are charged off against the ALLL, while recoveries of amounts previously charged off are credited to the ALLL. Determining the amount of the ALLL is considered a critical accounting estimate because it requires significant judgment and the use of estimates related to the amount and timing of expected future cash flows on impaired loans, estimated losses on pools of homogeneous loans based on historical loss experience, qualitative factors, and consideration of current economic trends and conditions, all of which may may The ALLL consists primarily of two $100 may When establishing the ALLL, management categorizes loans into the following loan segments that are based generally on the nature of the collateral and basis of repayment. The risk characteristics of FNCB’s loan segments are as follows: Construction, Land Acquisition and Development Loans one four not 65%. 85% Commercial Real Estate Loans not not 25 85%. Commercial and Industrial Loans - may State and Political Subdivision Loans Residential Real Estate Loans one four first 80% 80% may Consumer Loans 90% 15
Liability for Off-balance-sheet Credit Related Financial Instruments, Policy [Policy Text Block]	Off-Balance-Sheet Credit-Related Financial Instruments FNCB is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing need of its customers. These financial instruments include commitments to extend credit, unused portions of lines of credit, including revolving HELOCs, and letters of credit. FNCB’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument is represented by the contractual notional amount of these instruments. FNCB uses the same credit policies in making these commitments as it does for on-balance sheet instruments. In order to provide for probable losses inherent in these instruments, FNCB records a reserve for unfunded commitments, included in other liabilities on the consolidated statements of financial condition, with the offsetting expense recorded in other operating expenses in the consolidated statements of income.
Loans and Leases Receivable, Mortgage Banking Activities, Policy [Policy Text Block]	Mortgage Banking Activities and Loan Servicing Mortgage loans originated and intended for sale are carried at the lower of aggregate cost or fair value determined on an individual loan basis. Net unrealized losses are recorded as a valuation allowance and charged to earnings. Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold and include the value assigned to the rights to service the loan. FNCB may December 31, 2018 and 2017, 5.7 0.9 Servicing rights are recorded at fair value upon sale of the loan and reported in other assets on the consolidated statements of financial condition. Servicing rights are amortized in proportion to and over the period during which estimated servicing income will be received. Fair value is based on market prices for comparable servicing contracts, when available, or alternately, is based on a valuation model that calculates the present value of estimated future net servicing income. The valuation model incorporates assumptions that market participants would use in estimating future net servicing income, such as the cost to service, the discount rate, the custodial earnings rate, an inflation rate, ancillary income, prepayment speeds and default rates and losses. Servicing rights are evaluated for impairment at each reporting date based upon the fair value of the rights as compared to amortized cost. Impairment is determined by stratifying rights into tranches based on predominant risk characteristics, such as interest rate, loan type and investor type. Impairment is recognized through a valuation allowance for an individual tranche, to the extent that fair value is less than the capitalized amount for the tranche. If management later determines that all or a portion of the impairment no may
Other Real Estate Owned, Policy [Policy Text Block]	Other Real Estate Owned OREO consists of property acquired by foreclosure, abandonment or conveyance of deed in-lieu of foreclosure of a loan, and bank premises that are no no may
Property, Plant and Equipment, Policy [Policy Text Block]	Bank Premises and Equipment Land is stated at cost. Bank premises, equipment and leasehold improvements are stated at cost less accumulated depreciation. Costs for routine maintenance and repairs are expensed as incurred, while significant expenditures for improvements are capitalized. Depreciation expense is computed generally using the straight-line method over the following ranges of estimated useful lives, or in the case of leasehold improvements, to the expected terms of the leases, if shorter: Buildings and improvements (years) 5 to 40 Furniture, fixtures and equipment (years) 2 to 20 Leasehold improvements (years) 3 to 35
Impairment or Disposal of Long-Lived Assets, Including Intangible Assets, Policy [Policy Text Block]	Long-lived Assets Intangible assets and bank premises and equipment are reviewed by management at least annually for potential impairment and whenever events or circumstances indicate that carrying amounts may not
Income Tax, Policy [Policy Text Block]	Income Taxes FNCB recognizes income taxes under the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more-likely-than- not not FNCB files a consolidated Federal income tax return. Under tax sharing agreements, each subsidiary provides for and settles income taxes with FNCB as if it would have filed on a separate return basis. Interest and penalties, if any, as a result of a taxing authority examination are recognized within non-interest expense. FNCB is not no 2015. When tax returns are filed, it is highly certain that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more-likely-than- not not not 50% no x December 31, 2018 2017.
Earnings Per Share, Policy [Policy Text Block]	Earnings per Share Earnings per share is calculated on the basis of the weighted-average number of common shares outstanding during the year. Basic earnings per share excludes dilution and is computed by dividing net income available to common shareholders by the weighted-average common shares outstanding during the period. Diluted earnings per share reflect additional shares that would have been outstanding if dilutive potential common shares had been issued. Potential common shares that may
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]	Stock-Based Compensation FNCB is required to measure and record compensation expense for stock-based payments based on the instrument’s fair value on the date of the grant. The fair value of each option grant is estimated on the date of grant using the Black-Scholes option-pricing model. The fair value of shares of restricted stock awarded under the Long Term Incentive Compensation Plan (“LTIP”) is determined using an average of the high and low prices for FNCB’s common stock for the 10
Bank Owned Life Insurance, Policy [Policy Text Block]	Bank-Owned Life Insurance Bank-owned life insurance (“BOLI”) represents the cash surrender value of life insurance policies on certain current and former directors and officers of FNCB. FNCB purchased the insurance as a tax-deferred investment and future source of funding for liabilities, including the payment of employee benefits such as health care. BOLI is carried in the consolidated statements of financial condition at its cash surrender value. Increases in the cash value of the policies, as well as proceeds received, are recorded in non-interest income. Under some of these policies, the beneficiaries receive a portion of the death benefit. The net present value of the future death benefits scheduled to be paid to the beneficiaries was $ 111 108 December 31, 2018 2017,
Fair Value Measurement, Policy [Policy Text Block]	Fair Value Measurement may Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets or liabilities; it is not Accounting standards define fair value, establish a framework for measuring fair value, establish a three The three ● Level 1 ● Level 2 not ● Level 3 not
Revenue from Contract with Customer [Policy Text Block]	Revenue Recognition FNCB recognizes revenues as they are earned based on contractual terms, as transactions occur, or as services are provided and collectability is reasonably assured. FNCB's primary source of revenue is interest income from the Bank's loans and investment securities. FNCB also earns non-interest income from various banking services offered by the Bank as follows: ● Deposit service charges - include general service fees for monthly account maintenance, account analysis fees, non-sufficient funds fees, wire transfer fees and other deposit account related fees. Revenue is recognized when FNCB’s performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for service charges on deposit accounts is received immediately or in the following month through a direct charge to customers’ accounts. Also included in deposit service charges is income from ATM surcharges and debit card services income. ATM surcharges are generated when an FNCB cardholder uses a non-FNCB ATM or a non-FNCB cardholder uses an FNCB ATM. Card services income is primarily comprised of interchange fees earned whenever a customer uses an FNCB debit card as payment for goods and/or services through a card payment network such as Mastercard/Visa. FNCB’s performance obligation is satisfied on a daily basis as transactions are processed. FNCB recognizes ATM surcharges and card services income as transactions with merchants are settled, generally on a daily basis. ● Net gains on the sale of other real estate owned - FNCB records a gain or loss from the sale of OREO when control of the property transfers to the buyer, which generally occurs at the time of an executed deed. When FNCB finances the sale of OREO to the buyer, FNCB assesses whether the buyer is committed to perform their obligations under the contract and whether collectability of the transaction price is probable. Once these criteria are met, the OREO assets is derecognized and the gain or loss on sale is recorded upon the transfer of control of the property to the buyer. In determining the gain or loss on the sale, FNCB adjusts the transaction prices and related gain (loss) on sale if a significant financing component is present. ● Other income – primarily includes wealth management fee income, merchant services fee income and title insurance revenue. Wealth management fee income represents fees received from a third third no
Comprehensive Income, Policy [Policy Text Block]	Comprehensive Income Accounting principles generally require that recognized revenue, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the shareholders’ equity section of the statement of financial condition, such items, along with net income, are components of comprehensive income.
New Accounting Pronouncements, Policy [Policy Text Block]	New Authoritative Accounting Guidance ASU 2014 09, 606 606 340 40 2014 09 2014 09 2014 09 five not 2014 09 January 1, 2018. 2014 09 January 1, 2018 not no 2 ASU 2016 01, 825 10 not 2016 01 December 15, 2017 January 1, 2018. $65 2016 01 not 15, ASU 2016 15, 230 eight zero 2016 15 December 15, 2017, January 1, 2018 no ASU 2017 09, 718 2017 09 December 15, 2017. January 1, 2018 no Accounting Guidance to be Adopted in Future Periods ASU 2016 02, 842 12 2016 02 2016 02 December 15, 2018 may January 1, 2019 may 2016 02 $3.7 ASU 2016 13, 326 not not June 17, 2016, 2016 13 not 2016 13, 2016 13 December 15, 2019, may December 15, 2018, January 1, 2020. 2016 13 not 1 2 3 4 first 2019. may ASU 2017 08, 310 not 2017 08 December 15, 2018 January 1, 2019 not ASU 2018 13 820 820, 8: 820 2018 13 December 15, 2019 January 1, 2020 not ASU 2018 15 350 40 2018 15 350 40 2018 15 December 15, 2019 December 15, 2019, January 1, 2020 not

Note 2 - Summary of Significa_2

Note 2 - Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Property, Plant and Equipment Useful Life [Table Text Block]	Buildings and improvements (years) 5 to 40 Furniture, fixtures and equipment (years) 2 to 20 Leasehold improvements (years) 3 to 35

Note 4 - Securities (Tables)

Note 4 - Securities (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	December 31, 2018 Gross Gross Unrealized Unrealized Amortized Holding Holding Fair (in thousands) Cost Gains Losses Value Available-for-sale debt securities: Obligations of state and political subdivisions $ 154,268 $ 214 $ 2,295 $ 152,187 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,147 6 946 34,207 Collateralized mortgage obligations - commercial 76,038 - 2,398 73,640 Mortgage-backed securities 24,165 47 278 23,934 Private collateralized mortgage obligations 2,908 7 2 2,913 Corporate debt securities 5,000 14 78 4,936 Asset-backed securities 1,825 - 23 1,802 Negotiable certificates of deposit 2,428 - 15 2,413 Total available-for-sale debt securities $ 301,779 $ 288 $ 6,035 $ 296,032 December 31, 2017 Gross Gross Unrealized Unrealized Amortized Holding Holding Fair (in thousands) Cost Gains Losses Value Available-for-sale debt securities: Obligations of state and political subdivisions $ 146,812 $ 567 $ 1,380 $ 145,999 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 36,100 73 516 35,657 Collateralized mortgage obligations - commercial 76,396 - 978 75,418 Mortgage-backed securities 22,254 174 117 22,311 Corporate debt securities 4,000 58 - 4,058 Asset-backed securities 3,100 3 17 3,086 Negotiable certificates of deposit 2,924 6 - 2,930 Total available-for-sale debt securities $ 291,586 $ 881 $ 3,008 $ 289,459
Investments Classified by Contractual Maturity Date [Table Text Block]	December 31, 2018 Available-for-Sale Amortized Fair (in thousands) Cost Value Amounts maturing in: One year or less $ 1,734 $ 1,726 After one year through five years 72,902 72,349 After five years through ten years 83,018 81,621 After ten years 4,042 3,840 Asset-backed securities 1,825 1,802 Collateralized mortgage obligations 114,093 110,760 Mortgage-backed securities 24,165 23,934 Total $ 301,779 $ 296,032
Gain (Loss) on Securities [Table Text Block]	Year Ended December 31, (in thousands) 2018 2017 Available-for-sale debt securities: Gross proceeds received on sales $ 4,559 $ 132,240 Gross proceeds received on redemptions - 1,500 Gross realized gains - 1,673 Gross realized losses (4 ) (76 ) For the Year Ended December 31, (in thousands) 2018 Net losses recognized on equity securities $ (27 ) Less: net gains (losses) recognized on equity securities sold - Unrealized losses on equity securities held $ (27 )
Schedule of Unrealized Loss on Investments [Table Text Block]	December 31, 2018 Less than 12 Months 12 Months or Greater Total Number Gross Number Gross Number Gross of Fair Unrealized of Fair Unrealized of Fair Unrealized (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses Obligations of state and political subdivisions 3 $ 7,154 $ 205 109 $ 112,563 $ 2,090 112 $ 119,717 $ 2,295 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential - - - 14 31,414 946 14 31,414 946 Collateralized mortgage obligations - commercial - - - 25 73,640 2,398 25 73,640 2,398 Mortgage-backed securities 1 52 - 6 10,294 278 7 10,346 278 Private collateralized mortgage obligations 1 950 2 - - - 1 950 2 Corporate debt securities 2 2,922 78 - - - 2 2,922 78 Asset-backed securities 1 369 2 1 1,433 21 2 1,802 23 Negotiable certificates of deposit 3 740 3 7 1,673 12 10 2,413 15 Total 11 $ 12,187 $ 290 162 $ 231,017 $ 5,745 173 $ 243,204 $ 6,035 December 31, 2017 Less than 12 Months 12 Months or Greater Total Number Gross Number Gross Number Gross of Fair Unrealized of Fair Unrealized of Fair Unrealized (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses Obligations of state and political subdivisions 56 $ 65,056 $ 497 26 $ 24,595 $ 883 82 $ 89,651 $ 1,380 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 10 24,686 516 1 53 - 11 24,739 516 Collateralized mortgage obligations - commercial 22 64,344 672 2 10,076 306 24 74,420 978 Mortgage-backed securities 4 8,454 56 2 2,058 61 6 10,512 117 Private collateralized mortgage obligations - - - - - - - - - Corporate debt securities - - - - - - - - - Asset-backed securities 1 2,443 17 - - - 1 2,443 17 Negotiable certificates of deposit 1 247 - - - - 1 247 - Total 94 $ 165,230 $ 1,758 31 $ 36,782 $ 1,250 125 $ 202,012 $ 3,008
Investment [Table Text Block]	December 31, (in thousands) 2018 2017 Stock in Federal Home Loan Bank of Pittsburgh $ 3,113 $ 2,753 Stock in Atlantic Community Bankers Bank 10 10 Total restricted securities, at cost $ 3,123 $ 2,763

Note 5 - Loans (Tables)

Note 5 - Loans (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	December 31, (in thousands) 2018 2017 Residential real estate $ 164,833 $ 158,020 Commercial real estate 262,778 261,783 Construction, land acquisition and development 20,813 20,981 Commercial and industrial 150,962 150,103 Consumer 176,784 134,653 State and political subdivisions 59,037 42,529 Total loans, gross 835,207 768,069 Unearned income (70 ) (80 ) Net deferred loan costs 3,963 2,654 Allowance for loan and lease losses (9,519 ) (9,034 ) Loans, net $ 829,581 $ 761,609
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Allowance for Loan and Lease Losses by Loan Category December 31, 2018 (in thousands) Residential Real Estate Commercial Real Estate Construction, Land Acquisition and Development Commercial and Industrial Consumer State and Political Subdivisions Unallocated Total Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ - $ 9,034 Charge-offs (63 ) (1,845 ) - (97 ) (1,134 ) - - (3,139 ) Recoveries 135 42 30 291 576 - - 1,074 Provisions (credits) (133 ) 1,411 (51 ) 18 1,214 62 29 2,550 Ending balance, December 31, 2018 $ 1,175 $ 3,107 $ 188 $ 2,552 $ 2,051 $ 417 $ 29 $ 9,519 Specific reserve $ 14 $ 41 $ - $ 600 $ 2 $ - $ - $ 657 General reserve $ 1,161 $ 3,066 $ 188 $ 1,952 $ 2,049 $ 417 $ 29 $ 8,862 Loans receivable: Individually evaluated for impairment $ 1,847 $ 9,408 $ 82 $ 697 $ 383 $ - $ - $ 12,417 Collectively evaluated for impairment 162,986 253,370 20,731 150,265 176,401 59,037 - 822,790 Total loans, gross at December 31, 2018 $ 164,833 $ 262,778 $ 20,813 $ 150,962 $ 176,784 $ 59,037 $ - $ 835,207 Allowance for Loan and Lease Losses by Loan Category December 31, 2017 (in thousands) Residential Real Estate Commercial Real Estate Construction, Land Acquisition and Development Commercial and Industrial Consumer State and Political Subdivisions Unallocated Total Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,171 $ 3,297 $ 268 $ 1,736 $ 1,457 $ 490 $ - $ 8,419 Charge-offs (192 ) (159 ) - (495 ) (603 ) - - (1,449 ) Recoveries 29 45 480 360 381 - - 1,295 Provisions (credits) 228 316 (539 ) 739 160 (135 ) - 769 Ending balance, December 31, 2017 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ - $ 9,034 Specific reserve $ 33 $ 138 $ - $ 600 $ 2 $ - $ - $ 773 General reserve $ 1,203 $ 3,361 $ 209 $ 1,740 $ 1,393 $ 355 $ - $ 8,261 Loans receivable: Individually evaluated for impairment $ 1,902 $ 8,164 $ 85 $ 795 $ 395 $ - $ - $ 11,341 Collectively evaluated for impairment 156,118 253,619 20,896 149,308 134,258 42,529 - 756,728 Total loans, gross at December 31, 2017 $ 158,020 $ 261,783 $ 20,981 $ 150,103 $ 134,653 $ 42,529 $ - $ 768,069
Financing Receivable Credit Quality Indicators [Table Text Block]	Credit Quality Indicators December 31, 2018 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 33,573 $ 291 $ 154 $ - $ - $ 34,018 $ 130,132 $ 683 $ 130,815 $ 164,833 Commercial real estate 250,674 1,858 10,246 - - 262,778 - - - 262,778 Construction, land acquisition and development 17,704 - 757 - - 18,461 2,352 - 2,352 20,813 Commercial and industrial 137,888 4,193 2,448 - - 144,529 6,421 12 6,433 150,962 Consumer 2,024 - - - - 2,024 174,373 387 174,760 176,784 State and political subdivisions 57,345 1,665 27 - - 59,037 - - - 59,037 Total $ 499,208 $ 8,007 $ 13,632 $ - $ - $ 520,847 $ 313,278 $ 1,082 $ 314,360 $ 835,207 Credit Quality Indicators December 31, 2017 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 27,186 $ 421 $ 62 $ - $ - $ 27,669 $ 129,887 $ 464 $ 130,351 $ 158,020 Commercial real estate 245,779 2,461 13,543 - - 261,783 - - - 261,783 Construction, land acquisition and development 18,280 330 6 - - 18,616 2,365 - 2,365 20,981 Commercial and industrial 142,019 479 1,597 - - 144,095 6,008 - 6,008 150,103 Consumer 1,731 - 34 - - 1,765 132,584 304 132,888 134,653 State and political subdivisions 42,040 - 396 - - 42,436 93 - 93 42,529 Total $ 477,035 $ 3,691 $ 15,638 $ - $ - $ 496,364 $ 270,937 $ 768 $ 271,705 $ 768,069
Past Due Financing Receivables [Table Text Block]	December 31, 2018 Delinquency Status 0-29 Days 30-59 Days 60-89 Days >/= 90 Days (in thousands) Past Due Past Due Past Due Past Due Total Performing (accruing) loans: Residential real estate $ 163,690 $ 319 $ 136 $ - $ 164,145 Commercial real estate 259,904 - - - 259,904 Construction, land acquisition and development 20,813 - - - 20,813 Commercial and industrial 150,108 87 20 - 150,215 Consumer 173,890 2,221 286 - 176,397 State and political subdivisions 59,037 - - - 59,037 Total performing (accruing) loans 827,442 2,627 442 - 830,511 Non-accrual loans: Residential real estate 443 - 136 109 688 Commercial real estate 1,061 - - 1,813 2,874 Construction, land acquisition and development - - - - - Commercial and industrial 677 50 - 20 747 Consumer 91 61 74 161 387 State and political subdivisions - - - - - Total non-accrual loans 2,272 111 210 2,103 4,696 Total loans receivable $ 829,714 $ 2,738 $ 652 $ 2,103 $ 835,207 December 31, 2017 Delinquency Status 0-29 Days 30-59 Days 60-89 Days >/= 90 Days (in thousands) Past Due Past Due Past Due Past Due Total Performing (accruing) loans: Residential real estate $ 156,701 $ 793 $ - $ - $ 157,494 Commercial real estate 260,276 70 473 - 260,819 Construction, land acquisition and development 20,954 27 - - 20,981 Commercial and industrial 149,046 185 88 - 149,319 Consumer 133,034 1,028 287 - 134,349 State and political subdivisions 42,529 - - - 42,529 Total performing (accruing) loans 762,540 2,103 848 - 765,491 Non-accrual loans: Residential real estate 342 63 - 120 525 Commercial real estate - - - 964 964 Construction, land acquisition and development - - - - - Commercial and industrial 750 - - 35 785 Consumer 25 92 53 134 304 State and political subdivisions - - - - - Total non-accrual loans 1,117 155 53 1,253 2,578 Total loans receivable $ 763,657 $ 2,258 $ 901 $ 1,253 $ 768,069
Impaired Financing Receivables [Table Text Block]	December 31, 2018 Recorded Unpaid Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 313 $ 375 $ - Commercial real estate 7,149 8,795 - Construction, land acquisition and development 82 82 - Commercial and industrial - - - Consumer 26 28 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 7,570 9,280 - With a related allowance recorded: Residential real estate 1,534 1,534 14 Commercial real estate 2,259 2,259 41 Construction, land acquisition and development - - - Commercial and industrial 697 697 600 Consumer 357 357 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 4,847 4,847 657 Total of impaired loans: Residential real estate 1,847 1,909 14 Commercial real estate 9,408 11,054 41 Construction, land acquisition and development 82 82 - Commercial and industrial 697 697 600 Consumer 383 385 2 State and political subdivisions - - - Total impaired loans $ 12,417 $ 14,127 $ 657 December 31, 2017 Recorded Unpaid Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 190 $ 216 $ - Commercial real estate 5,174 5,295 - Construction, land acquisition and development 85 85 - Commercial and industrial 21 53 - Consumer 30 30 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 5,500 5,679 - With a related allowance recorded: Residential real estate 1,712 1,751 33 Commercial real estate 2,990 2,990 138 Construction, land acquisition and development - - - Commercial and industrial 774 774 600 Consumer 365 365 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 5,841 5,880 773 Total of impaired loans: Residential real estate 1,902 1,967 33 Commercial real estate 8,164 8,285 138 Construction, land acquisition and development 85 85 - Commercial and industrial 795 827 600 Consumer 395 395 2 State and political subdivisions - - - Total impaired loans $ 11,341 $ 11,559 $ 773
Schedule of Average Balance and Interest Income on Impaired Loans [Table Text Block]	Year Ended December 31, 2018 2017 Average Interest Average Interest (in thousands) Balance Income (1) Balance Income (1) Residential real estate $ 1,827 $ 83 $ 2,017 $ 84 Commercial real estate 8,580 311 7,391 276 Construction, land acquisition and development 83 5 104 4 Commercial and industrial 759 1 1,028 15 Consumer 388 17 363 13 State and political subdivisions - - - - Total impaired loans $ 11,637 $ 417 $ 10,903 $ 392
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	Year Ended December 31, 2017 Pre-Modification Outstanding Recorded Investment by Type of Modification (in thousands) Number of Contracts Extension of Term Extension of Term and Capitalization of Taxes Extension of Term and Forbearance Forbearance Total Post-Modification Outstanding Recorded Investment Loan category: Residential real estate 2 $ 190 $ - $ - $ - $ 190 $ 190 Commercial real estate 8 - - - 5,250 5,250 5,250 Construction, land acquisition and development - - - - - - - Commercial and industrial 4 - - 25 1,820 1,845 1,575 Consumer 2 - 85 - - 85 104 State and political subdivisions - - - - - - - Total modifications 16 $ 190 $ 85 $ 25 $ 7,070 $ 7,370 $ 7,119

Note 6 - Bank Premises and Eq_2

Note 6 - Bank Premises and Equipment Subsequent Event (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Property Plant and Equipment Components [Table Text Block]	December 31, (in thousands) 2018 2017 Land $ 3,383 $ 2,757 Buildings and improvements 10,865 7,968 Furniture, fixtures and equipment 10,178 10,231 Leasehold improvements 3,601 5,225 Total 28,027 26,181 Accumulated depreciation (13,602 ) (15,793 ) Net $ 14,425 $ 10,388

Note 7 - Deposits (Tables)

Note 7 - Deposits (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Deposit Liabilities, Type [Table Text Block]	December 31, (in thousands) 2018 2017 Demand (non-interest bearing) $ 156,600 $ 176,325 Interest-bearing: Interest-bearing demand 557,803 532,351 Savings 92,078 101,433 Time ($250,000 and over) 56,659 43,807 Other time 232,489 148,532 Total interest-bearing 939,029 826,123 Total deposits $ 1,095,629 $ 1,002,448
Schedule of Maturities of Time Deposits [Table Text Block]	$250,000 Other (in thousands) and Over Time Deposits Total 2019 $ 45,997 $ 181,742 $ 227,739 2020 5,997 18,620 24,617 2021 4,145 25,272 29,417 2022 520 4,310 4,830 2023 - 2,545 2,545 2024 and thereafter - - - Total $ 56,659 $ 232,489 $ 289,148

Note 8 - Borrowed Funds Subse_2

Note 8 - Borrowed Funds Subsequent Event (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Debt [Table Text Block]	As of and for the Year Ended December 31, 2018 Weighted Weighted Maximum Average Average Ending Average Month-End Rate for Rate at (dollars in thousands) Balance Balance Balance the Year Period End FHLB of Pittsburgh advances - overnight $ 6,600 $ 45,066 $ 103,250 2.05 % 2.65 % FHLB of Pittsburgh advances - term 12,330 59,197 101,661 1.86 % 1.77 % Federal funds - - - - - Federal reserve discount window advances - - - - - Subordinated debentures 5,000 5,000 5,000 4.50 % 4.50 % Junior subordinated debentures 10,310 10,310 10,310 3.88 % 4.46 % As of and for the Year Ended December 31, 2017 Weighted Weighted Maximum Average Average Ending Average Month-End Rate for Rate at (dollars in thousands) Balance Balance Balance the Year Period End FHLB of Pittsburgh advances - overnight $ - $ 3,679 $ 22,260 1.22 % - FHLB of Pittsburgh advances - term 44,968 50,477 59,805 1.10 % 1.44 % Federal funds - - - - - Federal reserve discount window advances - - - - - Subordinated debentures 5,000 8,329 10,000 4.50 % 4.50 % Junior subordinated debentures 10,310 10,310 10,310 2.90 % 2.99 %
Schedule of Maturities of Long-term Debt [Table Text Block]	December 31, 2018 Weighted Average (in thousands) Amount Interest Rate 2019 $ 23,930 2.58 % 2020 - - 2021 - - 2022 - - 2023 - - Thereafter 10,310 4.46 % Total $ 34,240 3.15 %

Note 10 - Income Taxes (Tables)

Note 10 - Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Current $ (2,764 ) $ 251 Deferred 5,835 3,030 Revaluation adjustment - 8,007 Income tax expense $ 3,071 $ 11,288
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Provision at statutory tax rates $ 3,448 $ 3,888 Add (deduct): Tax effects of non-taxable income (378 ) (459 ) Non-deductible interest expense 15 10 Bank-owned life insurance (117 ) (179 ) Revaluation adjustment - 8,007 Other items, net 103 21 Income tax expense $ 3,071 $ 11,288
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	December 31, (in thousands) 2018 2017 Allowance for loan and lease losses $ 2,052 $ 1,986 Deferred compensation 817 761 Unrealized holding losses on securities available-for-sale 1,207 464 Other real estate owned valuation 125 195 Deferred intangible assets 300 457 Employee benefits 102 158 AMT tax credits - 2,850 Charitable contribution carryover - 74 Accrued rent expense 72 75 Accrued vacation 36 26 Accrued legal settlement costs - 544 Deferred income 51 35 Depreciation 51 97 Prepaid expenses - 9 Net operating loss carryover 6,291 8,515 Gross deferred tax assets 11,104 16,246 Deferred loan origination costs (192 ) (251 ) Accrued interest (219 ) (210 ) Gross deferred tax liabilities (411 ) (461 ) Net deferred tax assets $ 10,693 $ 15,785

Note 11 - Related Party Trans_2

Note 11 - Related Party Transactions Subsequent Event (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Related Party Transactions [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Balance January 1, $ 55,576 $ 42,007 Additions, new loans and advances 87,015 76,324 Repayments (77,957 ) (62,755 ) Balance December 31, $ 64,634 $ 55,576

Note 12 - Commitments, Contin_2

Note 12 - Commitments, Contingencies and Concentrations (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	Minimum Future Lease Payments December 31, 2018 (in thousands) Facilities Equipment Total 2019 $ 385 $ 13 $ 398 2020 313 1 314 2021 287 - 287 2022 265 - 265 2023 223 - 223 2024 and thereafter 820 - 820 Total $ 2,293 $ 14 $ 2,307
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	December 31, (in thousands) 2018 2017 Commitments to extend credit $ 181,322 $ 190,672 Standby letters of credit 15,121 15,994
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]	December 31, 2018 December 31, 2017 % of % of (in thousands) Amount Gross Loans Amount Gross Loans Retail space/shopping centers $ 48,021 5.75 % $ 44,184 5.75 % 1-4 family residential investment properties 38,756 4.64 % 33,275 4.33 % Physicians 25,379 3.04 % 23,431 3.05 % Automobile dealers 19,012 * 2.28 % 22,792 2.97 %

Note 13 - Stock Compensation _2

Note 13 - Stock Compensation Plans Subsequent Events (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Stock Options Roll Forward [Table Text Block]	For the Years Ended December 31, 2018 2017 Weighted Weighted Average Average Exercise Exercise Shares Price Shares Price Stock options outstanding at the beginning of the year 19,200 $ 10.81 37,700 $ 13.15 Granted - - - - Exercised - - - - Forfeited - - (18,500 ) 15.58 Stock options outstanding at the end of the year 19,200 $ 10.81 19,200 $ 10.81 Options exercisable at year end 19,200 $ 10.81 19,200 $ 10.81 Weighted average fair value of options granted during the year $ - $ - Stock-based compensation expense $ - $ -
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]	Options Outstanding Options Excercisable Weighted Average Weighted Weighted Remaining Average Average Number Contractual Exercise Number Exercise Range of Exercise Price Outstanding Life Price Exercisable Price $10.81 19,200 0.01 $ 10.81 19,200 $ 10.81
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]	For the Years Ended December 31, 2018 2017 Weighted- Weighted- Average Average Restricted Grant Date Restricted Grant Date Shares Fair Value Shares Fair Value Unvested restricted stock awards at January 1, 106,129 $ 6.23 103,874 $ 5.74 Awards granted 57,829 8.54 54,549 6.83 Forfeitures (2,898 ) 7.25 (5,416 ) 5.73 Vestings (46,358 ) 5.93 (46,878 ) 5.90 Unvested restricted stock awards at December 31, 114,702 $ 7.50 106,129 $ 6.23

Note 14 - Regulatory Matters _2

Note 14 - Regulatory Matters Subsequent Event (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Company Bank Minimum Required For Capital Adequacy Purposes Minimum Required For Capital Adequacy Purposes with Conservation Buffer Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations* (dollars in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio December 31, 2018 Total capital (to risk-weighted assets) $ 117,213 12.69 % $ 112,128 12.17 % 8.00 % 9.875 % 10.00 % Tier I capital (to risk-weighted assets) 105,439 11.42 % 102,354 11.11 % 6.00 % 7.875 % 8.00 % Tier I common equity (to risk-weighted assets) 96,692 10.47 % 102,354 11.11 % 4.50 % 6.375 % 6.50 % Tier I capital (to average assets) 105,439 8.50 % 102,354 8.27 % 4.00 % 4.000 % 5.00 % Total risk-weighted assets 923,441 921,126 Total average assets 1,239,898 1,238,347 Company Bank Minimum Required For Capital Adequacy Purposes Minimum Required For Capital Adequacy Purposes with Conservation Buffer Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations* (dollars in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio December 31, 2017 Total capital (to risk-weighted assets) $ 101,135 12.08 % $ 104,272 12.49 % 8.00 % 9.25 % 10.00 % Tier I capital (to risk-weighted assets) 89,220 10.66 % 94,856 11.36 % 6.00 % 7.25 % 8.00 % Tier I common equity (to risk-weighted assets) 81,493 9.74 % 94,856 11.36 % 4.50 % 5.75 % 6.50 % Tier I capital (to average assets) 89,220 7.74 % 94,856 8.24 % 4.00 % 4.00 % 5.00 % Total risk-weighted assets 837,032 834,959 Total average assets 1,152,776 1,151,539

Note 15 - Fair Value Measurem_2

Note 15 - Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	Fair Value Measurements at December 31, 2018 Quoted Prices Significant Significant in Active Markets Observable Unobservable for Identical Assets Inputs Inputs (in thousands) Fair Value (Level 1) (Level 2) (Level 3) Available-for-sale debt securities: Obligations of state and political subdivisions $ 152,187 $ - $ 152,187 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 34,207 - 34,207 - Collateralized mortgage obligations - commercial 73,640 - 73,640 - Mortgage-backed securities 23,934 - 23,934 - Private collateralized mortgage obligations 2,913 - 2,913 - Corporate debt securities 4,936 - 1,007 3,929 Asset-backed securities 1,802 - 1,802 - Negotiable certificates of deposit 2,413 - 2,413 - Total available-for-sale debt securities $ 296,032 $ - $ 292,103 $ 3,929 Fair Value Measurements at December 31, 2017 Quoted Prices Significant Significant in Active Markets Observable Unobservable for Identical Assets Inputs Inputs (in thousands) Fair Value (Level 1) (Level 2) (Level 3) Available-for-sale debt securities: Obligations of state and political subdivisions $ 145,999 $ - $ 145,999 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,657 - 35,657 - Collateralized mortgage obligations - commercial 75,418 - 75,418 - Mortgage-backed securities 22,311 - 22,311 - Private collateralized mortgage obligations - - - - Corporate debt securities 4,058 - - 4,058 Asset-backed securities 3,086 - 3,086 - Negotiable certificates of deposit 2,930 - 2,930 - Total available-for-sale debt securities $ 289,459 $ - $ 285,401 $ 4,058
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Corporate Debt Securities For the Year Ended December 31, (in thousands) 2018 2017 Balance at January 1, $ 4,058 $ 3,339 Additions - 2,000 Payments received - - Sales - (1,268 ) Total gains or losses (realized/unrealized): Included in earnings - 268 Included in other comprehensive income (129 ) (281 ) Balance at December 31, $ 3,929 $ 4,058
Fair Value Measurements, Nonrecurring [Table Text Block]	Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 8,020 $ 606 $ 7,414 Appraisal of collateral Selling costs 10.0% Impaired loans - other 4,397 51 4,346 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 919 - 919 Appraisal of collateral Selling costs 10.0% December 31, 2017 Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 1,262 $ 636 $ 626 Appraisal of collateral Selling costs 10.0% Impaired loans - other 4,578 137 4,441 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 1,023 - 1,023 Appraisal of collateral Selling costs 10.0%
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value December 31, 2018 December 31, 2017 (in thousands) Measurement Carrying Value Fair Value Carrying Value Fair Value Financial assets Cash and short term investments Level 1 $ 36,481 $ 36,481 $ 37,746 $ 37,746 Debt securities available for sale See previous table 296,032 296,032 289,459 289,459 Equity securities Level 1 891 891 918 918 Restricted stock Level 2 3,123 3,123 2,763 2,763 Loans held for sale Level 2 820 820 1,095 1,095 Loans, net Level 3 829,581 816,234 761,609 752,222 Accrued interest receivable Level 2 3,614 3,614 3,234 3,234 Equity securities without readily determinable fair values Level 3 1,658 1,658 1,658 1,658 Mortgage servicing rights Level 3 350 878 265 774 Financial liabilities Deposits Level 2 1,095,629 1,093,797 1,002,448 962,586 Borrowed funds Level 2 34,240 34,108 60,278 60,214 Accrued interest payable Level 2 338 338 241 241

Note 16 - Earnings Per Share _2

Note 16 - Earnings Per Share Subsequent Event (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	For the Year Ended December 31, (in thousands, except share data) 2018 2017 Net income $ 13,349 $ 147 Basic weighted-average number of common stock outstanding 16,799,004 16,722,966 Plus: common share equivalents 21,749 17,322 Diluted weighted-average number of common stock outstanding 16,820,753 16,740,288 Income per share of common stock: Basic $ 0.79 $ 0.01 Diluted $ 0.79 $ 0.01

Note 17 - Other Comprehensive_2

Note 17 - Other Comprehensive Income (Loss) (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	For the year Ended December 31, 2018 Amount Reclassified from Accumulated Affected Line Item Other Comprehensive in the Consolidated (in thousands) Income (Loss) Statements of Income Available-for-sale debt securities: Reclassification adjustment for net losses reclassified into net income $ 4 Net gain (loss) on the sale of available-for-sale securities Taxes (1 ) Income taxes Net of tax amount $ 3 For the year Ended December 31, 2017 Amount Reclassified from Accumulated Affected Line Item Other Comprehensive in the Consolidated (in thousands) Income (Loss) Statements of Income Available-for-sale debt securities: Reclassification adjustment for net gains reclassified into net income $ (1,597 ) Net gain (loss) on the sale of available-for-sale securities Taxes 543 Income taxes Net of tax amount $ (1,054 )
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Balance, January 1, $ (1,745 ) $ (1,560 ) Other comprehensive (loss) income before reclassifications (2,863 ) 1,156 Amounts reclassified from accumulated other comprehensive (loss) income 3 (1,054 ) Net other comprehensive (loss) income during the period (2,860 ) 102 Reclassification of stranded tax effects upon adoption of ASU 2018-2 - (287 ) Reclassification of net loss on equity securities upon adoption of ASU 2016-01 65 - Balance, December 31, $ (4,540 ) $ (1,745 )

Note 18 - Condensed Financial_2

Note 18 - Condensed Financial Information - Parent Company Only (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Condensed Balance Sheet [Table Text Block]	December 31, (in thousands) 2018 2017 Assets: Cash $ 5,976 $ 61 Investment in statutory trust 405 393 Investment in subsidiary (equity method) 104,134 104,827 Other assets 2,081 1,867 Total assets $ 112,596 $ 107,148 Liabilities and Shareholders’ Equity: Subordinated debentures $ 5,000 $ 5,000 Junior subordinated debentures 10,310 10,310 Accrued interest payable 38 35 Other liabilities 29 2,612 Total liabilities 15,377 17,957 Shareholders’ equity 97,219 89,191 Total liabilities and shareholders’ equity $ 112,596 $ 107,148
Condensed Income Statement [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Income: Dividends from subsidiaries $ 12,180 $ 8,698 Interest on interest-bearing deposits in other banks 3 - Income from trust 12 9 Total income 12,195 8,707 Expense: Interest on subordinated notes 228 380 Interest on junior subordinated debt 400 300 Other operating expenses 353 162 Other losses 32 113 Total expenses 1,013 955 Income before income taxes 11,182 7,752 Provision for income taxes - - Income before equity in undistributed net income of subsidiary 11,182 7,752 Equity in undistributed net income of subsidiary 2,167 (7,605 ) Net income $ 13,349 $ 147
Condensed Cash Flow Statement [Table Text Block]	For the Year Ended December 31, (in thousands) 2018 2017 Cash flows from operating activities: Net income $ 13,349 $ 147 Adjustments to reconcile net income to net cash provided by operating activities: Equity in undistributed (income) loss of subsidiary (2,167 ) 7,605 Equity in trust (12 ) (9 ) Increase (decrease) in accrued interest payable 3 (17 ) Decrease in other assets 65 328 Decrease in director indemnification liability (2,553 ) - Decrease in other liabilities (30 ) (172 ) Net cash provided by operating activities 8,655 7,882 Cash flows from investing activities: Purchase of privately-held bank holding company stock - (1,658 ) Net cash used by investing activities - (1,658 ) Cash flows from financing activities: Principal reduction on subordinated debentures - (5,000 ) Proceeds from issuance of common shares 117 446 Cash dividends paid (2,857 ) (2,176 ) Net cash used in financing activities (2,740 ) (6,730 ) Increase (decrease) in cash 5,915 (506 ) Cash at beginning of year 61 567 Cash at end of year $ 5,976 $ 61

Note 19 - Selected Quarterly _2

Note 19 - Selected Quarterly Financial Data (Unaudited) (Tables)	12 Months Ended
	Dec. 31, 2018
Notes Tables
Quarterly Financial Information [Table Text Block]	2018 Quarter Ended (in thousands, except share data) March 31, June 30, September 30, December 31, Interest income $ 10,440 $ 11,234 $ 11,693 $ 11,718 Interest expense 1,562 1,997 2,438 2,581 Net interest income 8,878 9,237 9,255 9,137 Provision (credit) for loan and lease losses 720 880 1,149 (199 ) Net interest income after provision (credit) for loan and lease losses 8,158 8,357 8,106 9,336 Non-interest income 1,519 1,529 1,320 7,422 Non-interest expense 7,232 6,966 7,188 7,941 Income before income taxes 2,445 2,920 2,238 8,817 Income tax expense 426 508 388 1,749 Net income $ 2,019 $ 2,412 $ 1,850 $ 7,068 Income per share: Basic $ 0.12 $ 0.14 $ 0.11 $ 0.42 Diluted $ 0.12 $ 0.14 $ 0.11 $ 0.42 2017 Quarter Ended (in thousands, except share data) March 31, June 30, September 30, December 31, Interest income $ 8,939 $ 9,183 $ 9,605 $ 10,121 Interest expense 1,056 1,143 1,280 1,321 Net interest income 7,883 8,040 8,325 8,800 (Credit) provision for loan and lease losses (478 ) 421 543 283 Net interest income after (credit) provision for loan and lease losses 8,361 7,619 7,782 8,517 Non-interest income 1,570 2,023 1,714 1,918 Non-interest expense 6,928 6,940 6,397 7,804 Income before income taxes 3,003 2,702 3,099 2,631 Income tax expense 806 910 827 8,745 Net income (loss) $ 2,197 $ 1,792 $ 2,272 $ (6,114 ) Income (loss) per share: Basic $ 0.13 $ 0.11 $ 0.14 $ (0.36 ) Diluted $ 0.13 $ 0.11 $ 0.14 $ (0.36 )

Note 2 - Summary of Significa_3

Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	Jan. 01, 2018	Dec. 31, 2018	Dec. 31, 2017	Jan. 01, 2019
Equity Securities, FV-NI, Gain (Loss), Total		$ (27)
Equity Securities, Cost, Restricted		$ 3,100	2,800
Loans Still Classified as Non-accrual Status, Period of Past Due		90 days
Financing Receivable Performance Period Under Loan Terms for Reclassification from Non-accrual Status		180 days
Outstanding Loans Balances That Are Considered to Be Within Homogeneous Pools and Not Individually Evaluated for Impairment, Maximum		$ 100
Minimum Balance of Impaired Loan Relationships That Are Individually Evaluated for Impairment		100
Loans Sold, Principal Balance		5,700	900
Unrecognized Tax Benefits, Ending Balance		0	0
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings
Accounting Standards Update 2016-02 [Member] | Subsequent Event [Member]
Operating Lease, Right-of-Use Asset				$ 3,700
Operating Lease, Liability, Total				$ 3,500
Retained Earnings [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings		(65)	287
Retained Earnings [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ (65)
AOCI Attributable to Parent [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings		65	(287)
AOCI Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ 65
Other Liabilities [Member] | Guaranteed Minimum Death Benefit [Member]
Net Amount at Risk by Product and Guarantee, Net Amount at Risk		$ 111	$ 108

Note 2 - Summary of Significa_4

Note 2 - Summary of Significant Accounting Policies - Property, Plant and Equipment Useful Life (Details)	12 Months Ended
	Dec. 31, 2018
Building and Building Improvements [Member] | Minimum [Member]
Buildings and improvements (Year)	5 years
Building and Building Improvements [Member] | Maximum [Member]
Buildings and improvements (Year)	40 years
Furniture and Fixtures [Member] | Minimum [Member]
Buildings and improvements (Year)	2 years
Furniture and Fixtures [Member] | Maximum [Member]
Buildings and improvements (Year)	20 years
Leasehold Improvements [Member] | Minimum [Member]
Buildings and improvements (Year)	3 years
Leasehold Improvements [Member] | Maximum [Member]
Buildings and improvements (Year)	35 years

Note 3 - Restricted Cash Bala_2

Note 3 - Restricted Cash Balances (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Average Reserves Maintained with Federal Reserve Bank	$ 1,600	$ 1,800
Compensating Balances Maintained at Correspondent Banks	$ 2,800	$ 114

Note 4 - Securities (Details Te

Note 4 - Securities (Details Textual) $ in Thousands	Jan. 01, 2018USD ($)	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Number of Non-government Securities of Any Individual Issuer Exceeding 10 Percent of Shareholders' Equity		0	0
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		173	125
Other than Temporary Impairment Losses, Investments, Total		$ 0
Equity Securities, FV-NI		891	$ 918
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings
Equity Securities, FV-NI, Gain (Loss), Total		(27)
Other Assets [Member]
Equity Securities without Readily Determinable Fair Value, Amount		1,700	1,700
Retained Earnings [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings		(65)	287
Retained Earnings [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ (65)
AOCI Attributable to Parent [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings		65	$ (287)
AOCI Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ 65
Mutual Fund [Member]
Equity Securities, FV-NI, Cost		1,000
Equity Securities, FV-NI, Accumulated Unrealized Loss		109
Equity Securities, FV-NI		891
Equity Securities, FV-NI, Gain (Loss), Total		$ 27
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		46
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		112	82
Negotiable Certificates of Deposit [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		10	1
Asset-backed Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		2	1
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		2	0
Mortgage-backed Securities, Issued by Private Enterprises [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		1
Equity Security Without Readily Determinable Fair Value [Member]
Other than Temporary Impairment Losses, Investments, Total		$ 0
Payments to Acquire Other Investments			$ 1,700

Note 4 - Securities - Available

Note 4 - Securities - Available-for-sale Debt Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Available-for-sale debt securities, amortized cost	$ 301,779	$ 291,586
Available-for-sale debt securities, gross unrealized holding gains	288	881
Available-for-sale debt securities, gross unrealized holding losses	6,035	3,008
Total, fair value	296,032	289,459
US States and Political Subdivisions Debt Securities [Member]
Available-for-sale debt securities, amortized cost	154,268	146,812
Available-for-sale debt securities, gross unrealized holding gains	214	567
Available-for-sale debt securities, gross unrealized holding losses	2,295	1,380
Total, fair value	152,187	145,999
Residential Mortgage Backed Securities [Member]
Available-for-sale debt securities, amortized cost	35,147	36,100
Available-for-sale debt securities, gross unrealized holding gains	6	73
Available-for-sale debt securities, gross unrealized holding losses	946	516
Total, fair value	34,207	35,657
Commercial Mortgage Backed Securities [Member]
Available-for-sale debt securities, amortized cost	76,038	76,396
Available-for-sale debt securities, gross unrealized holding gains	0	0
Available-for-sale debt securities, gross unrealized holding losses	2,398	978
Total, fair value	73,640	75,418
Collateralized Mortgage Backed Securities [Member]
Available-for-sale debt securities, amortized cost	24,165	22,254
Available-for-sale debt securities, gross unrealized holding gains	47	174
Available-for-sale debt securities, gross unrealized holding losses	278	117
Total, fair value	23,934	22,311
Mortgage-backed Securities, Issued by Private Enterprises [Member]
Available-for-sale debt securities, amortized cost	2,908
Available-for-sale debt securities, gross unrealized holding gains	7
Available-for-sale debt securities, gross unrealized holding losses	2
Total, fair value	2,913
Corporate Debt Securities [Member]
Available-for-sale debt securities, amortized cost	5,000	4,000
Available-for-sale debt securities, gross unrealized holding gains	14	58
Available-for-sale debt securities, gross unrealized holding losses	78	0
Total, fair value	4,936	4,058
Asset-backed Securities [Member]
Available-for-sale debt securities, amortized cost	1,825	3,100
Available-for-sale debt securities, gross unrealized holding gains	0	3
Available-for-sale debt securities, gross unrealized holding losses	23	17
Total, fair value	1,802	3,086
Negotiable Certificates of Deposit [Member]
Available-for-sale debt securities, amortized cost	2,428	2,924
Available-for-sale debt securities, gross unrealized holding gains	0	6
Available-for-sale debt securities, gross unrealized holding losses	15	0
Total, fair value	$ 2,413	$ 2,930

Note 4 - Securities - Availab_2

Note 4 - Securities - Available-for-sale Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
One year or less, amortized cost	$ 1,734
One year or less, fair value	1,726
After one year through five years, amortized cost	72,902
After one year through five years, fair value	72,349
After five years through ten years, amortized cost	83,018
After five years through ten years, fair value	81,621
After ten years, amortized cost	4,042
After ten years, fair value	3,840
Total, amortized cost	301,779	$ 291,586
Total, fair value	296,032	289,459
Asset-backed Securities [Member]
Securities without a single maturity, amortized cost	1,825
Securities without a single maturity, fair value	1,802
Total, amortized cost	1,825	3,100
Total, fair value	1,802	3,086
Collateralized Mortgage Obligations [Member]
Securities without a single maturity, amortized cost	114,093
Securities without a single maturity, fair value	110,760
Collateralized Mortgage Backed Securities [Member]
Securities without a single maturity, amortized cost	24,165
Securities without a single maturity, fair value	23,934
Total, amortized cost	24,165	22,254
Total, fair value	$ 23,934	$ 22,311

Note 4 - Securities - Gross Pro

Note 4 - Securities - Gross Proceeds Received and Realized Gain (Loss) on Sale of Securities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Gross proceeds received on sales	$ 4,559	$ 132,240
Gross proceeds received on redemptions		1,500
Gross realized gains		1,673
Gross realized losses	(4)	(76)
Net losses recognized on equity securities	(27)
Less: net gains (losses) recognized on equity securities sold
Unrealized losses on equity securities held	$ (27)

Note 4 - Securities - Availab_3

Note 4 - Securities - Available-for-sale Debt Securities in a Continuous Unrealized Loss Position (Details) $ in Thousands	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Less than 12 months, number of securities	11	94
Less than 12 months, fair value	$ 12,187	$ 165,230
Less than 12 months, gross unrealized losses	$ 290	$ 1,758
12 months or longer, number of securities	162	31
12 months or longer, fair value	$ 231,017	$ 36,782
12 months or longer, gross unrealized losses	$ 5,745	$ 1,250
Total, number of securities	173	125
Total, fair value	$ 243,204	$ 202,012
Total, gross unrealized losses	$ 6,035	$ 3,008
US States and Political Subdivisions Debt Securities [Member]
Less than 12 months, number of securities	3	56
Less than 12 months, fair value	$ 7,154	$ 65,056
Less than 12 months, gross unrealized losses	$ 205	$ 497
12 months or longer, number of securities	109	26
12 months or longer, fair value	$ 112,563	$ 24,595
12 months or longer, gross unrealized losses	$ 2,090	$ 883
Total, number of securities	112	82
Total, fair value	$ 119,717	$ 89,651
Total, gross unrealized losses	$ 2,295	$ 1,380
Residential Mortgage Backed Securities [Member]
Less than 12 months, number of securities		10
Less than 12 months, fair value		$ 24,686
Less than 12 months, gross unrealized losses		$ 516
12 months or longer, number of securities	14	1
12 months or longer, fair value	$ 31,414	$ 53
12 months or longer, gross unrealized losses	$ 946	$ 0
Total, number of securities	14	11
Total, fair value	$ 31,414	$ 24,739
Total, gross unrealized losses	$ 946	$ 516
Commercial Mortgage Backed Securities [Member]
Less than 12 months, number of securities		22
Less than 12 months, fair value		$ 64,344
Less than 12 months, gross unrealized losses		$ 672
12 months or longer, number of securities	25	2
12 months or longer, fair value	$ 73,640	$ 10,076
12 months or longer, gross unrealized losses	$ 2,398	$ 306
Total, number of securities	25	24
Total, fair value	$ 73,640	$ 74,420
Total, gross unrealized losses	$ 2,398	$ 978
Collateralized Mortgage Backed Securities [Member]
Less than 12 months, number of securities	1	4
Less than 12 months, fair value	$ 52	$ 8,454
Less than 12 months, gross unrealized losses		$ 56
12 months or longer, number of securities	6	2
12 months or longer, fair value	$ 10,294	$ 2,058
12 months or longer, gross unrealized losses	$ 278	$ 61
Total, number of securities	7	6
Total, fair value	$ 10,346	$ 10,512
Total, gross unrealized losses	$ 278	$ 117
Mortgage-backed Securities, Issued by Private Enterprises [Member]
Less than 12 months, number of securities	1
Less than 12 months, fair value	$ 950
Less than 12 months, gross unrealized losses	$ 2
12 months or longer, number of securities
12 months or longer, fair value
12 months or longer, gross unrealized losses
Total, number of securities	1
Total, fair value	$ 950
Total, gross unrealized losses	$ 2
Corporate Debt Securities [Member]
Less than 12 months, number of securities	2	0
Less than 12 months, fair value	$ 2,922	$ 0
Less than 12 months, gross unrealized losses	$ 78	$ 0
12 months or longer, number of securities	0	0
12 months or longer, fair value	$ 0	$ 0
12 months or longer, gross unrealized losses	$ 0	$ 0
Total, number of securities	2	0
Total, fair value	$ 2,922	$ 0
Total, gross unrealized losses	$ 78	$ 0
Asset-backed Securities [Member]
Less than 12 months, number of securities	1	1
Less than 12 months, fair value	$ 369	$ 2,443
Less than 12 months, gross unrealized losses	$ 2	$ 17
12 months or longer, number of securities	1	0
12 months or longer, fair value	$ 1,433	$ 0
12 months or longer, gross unrealized losses	$ 21	$ 0
Total, number of securities	2	1
Total, fair value	$ 1,802	$ 2,443
Total, gross unrealized losses	$ 23	$ 17
Negotiable Certificates of Deposit [Member]
Less than 12 months, number of securities	3	1
Less than 12 months, fair value	$ 740	$ 247
Less than 12 months, gross unrealized losses	$ 3	$ 0
12 months or longer, number of securities	7	0
12 months or longer, fair value	$ 1,673	$ 0
12 months or longer, gross unrealized losses	$ 12	$ 0
Total, number of securities	10	1
Total, fair value	$ 2,413	$ 247
Total, gross unrealized losses	$ 15	$ 0

Note 4 - Securities - Restricte

Note 4 - Securities - Restricted Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Stock in Atlantic Community Bankers Bank	$ 10	$ 10
Restricted stock, at cost	3,123	2,763
Federal Home Loan Bank of Pittsburgh [Member]
Stock in Federal Home Loan Bank of Pittsburgh	$ 3,113	$ 2,753

Note 5 - Loans (Details Textual

Note 5 - Loans (Details Textual) $ in Thousands	3 Months Ended	12 Months Ended		24 Months Ended
	Sep. 30, 2017USD ($)	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)	Dec. 31, 2018USD ($)
Gain (Loss) on Sales of Loans, Net, Total		$ 210	$ 304
Financing Receivable, Recorded Investment, Nonaccrual Status		$ 4,700	2,600	$ 4,700
Loans Still Classified as Non-accrual Status, Period of Past Due		90 days
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing		$ 0	0	0
Evaluated Individually for Impairment, Non-accrued Loans Other Than TDRs, Threshold		100		100
Financing Receivable, Collectively Evaluated for Impairment		822,790	756,728	822,790
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans		200	200
Financing Receivable, Modifications, Recorded Investment		9,200	10,200	9,200
Loans and Leases Receivable, Allowance, Ending Balance		9,519	9,034	9,519
Loans and Leases Receivable, Impaired, Commitment to Lend		$ 0	$ 0	0
Financing Receivable, Modifications, Number of Contracts		0	16
Financing Receivable, Modifications, Subsequent Default, Number of Contracts		0
Mortgage Loans in Process of Foreclosure, Number			3
Mortgage Loans in Process of Foreclosure, Amount			$ 14
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			8
Commercial and Industrial [Member]
Financing Receivable, Collectively Evaluated for Impairment		$ 150,265	$ 149,308	150,265
Financing Receivable, Modifications, Number of Contracts			4
Consumer Portfolio Segment [Member]
Financing Receivable, Collectively Evaluated for Impairment		$ 176,401	$ 134,258	$ 176,401
Financing Receivable, Modifications, Number of Contracts			2
Residential Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			2
Number of Real Estate Properties in Process of Foreclosure		2		2
Number of Real Estate Properties, Foreclosed		0		2
Mortgage Loans in Process of Foreclosure, Amount		$ 0		$ 0
Real Estate Investment Property, Foreclosed			$ 125
Number of Real Estate Properties in OREO		1	2	1
Real Estate Investment Property, Net, Total		$ 45	$ 92	$ 45
Residential Portfolio Segment [Member] | Investor-owned Real Estate Loan [Member]
Number of Real Estate Properties, Foreclosed			1
Construction, Land Acquisition and Development [Member]
Financing Receivable, Modifications, Number of Contracts			0
Financing Receivable, Modifications, Subsequent Default, Number of Contracts			1
Financing Receivable, Modifications, Subsequent Default, Recorded Investment			$ 10
Troubled Debt Restructuring [Member]
Loans and Leases Receivable, Allowance, Ending Balance		651	$ 750	651
Forbearance [Member] | Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			8
Financing Receivable, Modifications			$ 5,300
Forbearance [Member] | Commercial and Industrial [Member]
Financing Receivable, Modifications, Number of Contracts	4		4
Financing Receivable, Modifications			$ 1,800
Financing Receivable, Modifications, Number of Contracts Paid Off	2
Financing Receivable, Modifications, Paid off	$ 800
Extended Term and Taxes Capitalized [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			2
Financing Receivable, Modifications			$ 85
Extended Term and Taxes Capitalized [Member] | Residential Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			2
Financing Receivable, Modifications			$ 190
Principal Forbearance [Member] | Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			1
Financing Receivable, Modifications			$ 4,000
Reduction in Monthly Principal Payment [Member] | Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts			7
Financing Receivable, Modifications			$ 1,200
Charge Off [Member] | Commercial and Industrial [Member]
Financing Receivable, Modifications, Number of Contracts			3
Financing Receivable, Modifications			$ 1,800
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down			300
Nonaccrual Loans [Member]
Financing Receivable, Collectively Evaluated for Impairment		700	700	700
Performing Financial Instruments [Member]
Financing Receivable, Modifications, Recorded Investment		8,500	9,300	8,500
Nonperforming Financial Instruments [Member]
Financing Receivable, Modifications, Recorded Investment		700	900	700
Small Business Administration [Member]
Gain (Loss) on Sales of Loans, Net, Total		322	79
Loans Sold During Period, Principal Balance		5,700	900
Loans Serviced for Others, Unpaid Principal Balance		108,400	103,000	108,400
One- to Four-family Mortgages [Member]
Recorded Investment of Mortgage Loans Sold		9,600	12,400
Gain (Loss) on Sales of Loans, Net, Total		210	304
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group, Mortgage		$ 820	$ 1,100	$ 820

Note 5 - Loans - Loans Receivab

Note 5 - Loans - Loans Receivable, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans, gross	$ 835,207	$ 768,069
Unearned income	(70)	(80)
Net deferred loan costs	3,963	2,654
Allowance for loan and lease losses	(9,519)	(9,034)
Loans, net	829,581	761,609
Residential Portfolio Segment [Member]
Loans, gross	164,833	158,020
Commercial Real Estate Portfolio Segment [Member]
Loans, gross	262,778	261,783
Construction, Land Acquisition and Development [Member]
Loans, gross	20,813	20,981
Commercial and Industrial [Member]
Loans, gross	150,962	150,103
Consumer Portfolio Segment [Member]
Loans, gross	176,784	134,653
State and Political Subdivisions [Member]
Loans, gross	$ 59,037	$ 42,529

Note 5 - Loans - Activity in th

Note 5 - Loans - Activity in the Allowance for Loan Losses, by Loan Category (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Balance				$ 9,034				$ 8,419	$ 9,034	$ 8,419
Charge-offs									(3,139)	(1,449)
Recoveries									1,074	1,295
Provision for loan and lease losses	$ (199)	$ 1,149	$ 880	720	$ 283	$ 543	$ 421	(478)	2,550	769
Balance	9,519				9,034				9,519	9,034
Specific reserve	657				773				657	773
General reserve	8,862				8,261				8,862	8,261
Individually evaluated for impairment	12,417				11,341				12,417	11,341
Collectively evaluated for impairment	822,790				756,728				822,790	756,728
Ending balance	835,207				768,069				835,207	768,069
Residential Portfolio Segment [Member]
Ending balance	164,833				158,020				164,833	158,020
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Balance				1,236				1,171	1,236	1,171
Charge-offs									(63)	(192)
Recoveries									135	29
Provision for loan and lease losses									(133)	228
Balance	1,175				1,236				1,175	1,236
Specific reserve	14				33				14	33
General reserve	1,161				1,203				1,161	1,203
Individually evaluated for impairment	1,847				1,902				1,847	1,902
Collectively evaluated for impairment	162,986				156,118				162,986	156,118
Ending balance	164,833				158,020				164,833	158,020
Commercial Real Estate Portfolio Segment [Member]
Ending balance	262,778				261,783				262,778	261,783
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Balance				3,499				3,297	3,499	3,297
Charge-offs									(1,845)	(159)
Recoveries									42	45
Provision for loan and lease losses									1,411	316
Balance	3,107				3,499				3,107	3,499
Specific reserve	41				138				41	138
General reserve	3,066				3,361				3,066	3,361
Individually evaluated for impairment	9,408				8,164				9,408	8,164
Collectively evaluated for impairment	253,370				253,619				253,370	253,619
Ending balance	262,778				261,783				262,778	261,783
Construction, Land Acquisition and Development [Member]
Ending balance	20,813				20,981				20,813	20,981
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Balance				209				268	209	268
Charge-offs									0	0
Recoveries									30	480
Provision for loan and lease losses									(51)	(539)
Balance	188				209				188	209
Specific reserve	0				0				0	0
General reserve	188				209				188	209
Individually evaluated for impairment	82				85				82	85
Collectively evaluated for impairment	20,731				20,896				20,731	20,896
Ending balance	20,813				20,981				20,813	20,981
Commercial and Industrial [Member]
Balance				2,340				1,736	2,340	1,736
Charge-offs									(97)	(495)
Recoveries									291	360
Provision for loan and lease losses									18	739
Balance	2,552				2,340				2,552	2,340
Specific reserve	600				600				600	600
General reserve	1,952				1,740				1,952	1,740
Individually evaluated for impairment	697				795				697	795
Collectively evaluated for impairment	150,265				149,308				150,265	149,308
Ending balance	150,962				150,103				150,962	150,103
Consumer Portfolio Segment [Member]
Balance				1,395				1,457	1,395	1,457
Charge-offs									(1,134)	(603)
Recoveries									576	381
Provision for loan and lease losses									1,214	160
Balance	2,051				1,395				2,051	1,395
Specific reserve	2				2				2	2
General reserve	2,049				1,393				2,049	1,393
Individually evaluated for impairment	383				395				383	395
Collectively evaluated for impairment	176,401				134,258				176,401	134,258
Ending balance	176,784				134,653				176,784	134,653
State and Political Subdivisions [Member]
Balance				355				490	355	490
Charge-offs									0	0
Recoveries									0	0
Provision for loan and lease losses									62	(135)
Balance	417				355				417	355
Specific reserve	0				0				0	0
General reserve	417				355				417	355
Individually evaluated for impairment	0				0				0	0
Collectively evaluated for impairment	59,037				42,529				59,037	42,529
Ending balance	59,037				42,529				59,037	42,529
Unallocated Financing Receivables [Member]
Balance				$ 0				$ 0	0	0
Charge-offs									0	0
Recoveries									0	0
Provision for loan and lease losses									29
Balance	29				0				29	0
Specific reserve	0				0				0	0
General reserve	29								29
Individually evaluated for impairment	0				0				0	0
Collectively evaluated for impairment	0				0				0	0
Ending balance

Note 5 - Loans - Loans by Credi

Note 5 - Loans - Loans by Credit Quality Indicator (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans	$ 835,207	$ 768,069
Commercial Loans [Member]
Loans	520,847	496,364
Accruing Loans [Member]
Loans	313,278	270,937
Nonaccrual Loans [Member]
Loans	1,082	768
Subtotal, Other Loans [Member]
Loans	314,360	271,705
Pass [Member] | Commercial Loans [Member]
Loans	499,208	477,035
Special Mention [Member] | Commercial Loans [Member]
Loans	8,007	3,691
Substandard [Member] | Commercial Loans [Member]
Loans	13,632	15,638
Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
Residential Portfolio Segment [Member]
Loans	164,833	158,020
Residential Portfolio Segment [Member] | Commercial Loans [Member]
Loans	34,018	27,669
Residential Portfolio Segment [Member] | Accruing Loans [Member]
Loans	130,132	129,887
Residential Portfolio Segment [Member] | Nonaccrual Loans [Member]
Loans	683	464
Residential Portfolio Segment [Member] | Subtotal, Other Loans [Member]
Loans	130,815	130,351
Residential Portfolio Segment [Member] | Pass [Member] | Commercial Loans [Member]
Loans	33,573	27,186
Residential Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	291	421
Residential Portfolio Segment [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	154	62
Residential Portfolio Segment [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Residential Portfolio Segment [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member]
Loans	262,778	261,783
Commercial Real Estate Portfolio Segment [Member] | Commercial Loans [Member]
Loans	262,778	261,783
Commercial Real Estate Portfolio Segment [Member] | Accruing Loans [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonaccrual Loans [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Subtotal, Other Loans [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Commercial Loans [Member]
Loans	250,674	245,779
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	1,858	2,461
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	10,246	13,543
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
Construction, Land Acquisition and Development [Member]
Loans	20,813	20,981
Construction, Land Acquisition and Development [Member] | Commercial Loans [Member]
Loans	18,461	18,616
Construction, Land Acquisition and Development [Member] | Accruing Loans [Member]
Loans	2,352	2,365
Construction, Land Acquisition and Development [Member] | Nonaccrual Loans [Member]
Loans	0	0
Construction, Land Acquisition and Development [Member] | Subtotal, Other Loans [Member]
Loans	2,352	2,365
Construction, Land Acquisition and Development [Member] | Pass [Member] | Commercial Loans [Member]
Loans	17,704	18,280
Construction, Land Acquisition and Development [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans		330
Construction, Land Acquisition and Development [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	757	6
Construction, Land Acquisition and Development [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Construction, Land Acquisition and Development [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
Commercial and Industrial [Member]
Loans	150,962	150,103
Commercial and Industrial [Member] | Commercial Loans [Member]
Loans	144,529	144,095
Commercial and Industrial [Member] | Accruing Loans [Member]
Loans	6,421	6,008
Commercial and Industrial [Member] | Nonaccrual Loans [Member]
Loans	12	0
Commercial and Industrial [Member] | Subtotal, Other Loans [Member]
Loans	6,433	6,008
Commercial and Industrial [Member] | Pass [Member] | Commercial Loans [Member]
Loans	137,888	142,019
Commercial and Industrial [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	4,193	479
Commercial and Industrial [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	2,448	1,597
Commercial and Industrial [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Commercial and Industrial [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
Consumer Portfolio Segment [Member]
Loans	176,784	134,653
Consumer Portfolio Segment [Member] | Commercial Loans [Member]
Loans	2,024	1,765
Consumer Portfolio Segment [Member] | Accruing Loans [Member]
Loans	174,373	132,584
Consumer Portfolio Segment [Member] | Nonaccrual Loans [Member]
Loans	387	304
Consumer Portfolio Segment [Member] | Subtotal, Other Loans [Member]
Loans	174,760	132,888
Consumer Portfolio Segment [Member] | Pass [Member] | Commercial Loans [Member]
Loans	2,024	1,731
Consumer Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans
Consumer Portfolio Segment [Member] | Substandard [Member] | Commercial Loans [Member]
Loans		34
Consumer Portfolio Segment [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
Consumer Portfolio Segment [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	0	0
State and Political Subdivisions [Member]
Loans	59,037	42,529
State and Political Subdivisions [Member] | Commercial Loans [Member]
Loans	59,037	42,436
State and Political Subdivisions [Member] | Accruing Loans [Member]
Loans		93
State and Political Subdivisions [Member] | Nonaccrual Loans [Member]
Loans	0	0
State and Political Subdivisions [Member] | Subtotal, Other Loans [Member]
Loans		93
State and Political Subdivisions [Member] | Pass [Member] | Commercial Loans [Member]
Loans	57,345	42,040
State and Political Subdivisions [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	1,665
State and Political Subdivisions [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	27	396
State and Political Subdivisions [Member] | Doubtful [Member] | Commercial Loans [Member]
Loans	0	0
State and Political Subdivisions [Member] | Unlikely to be Collected Financing Receivable [Member] | Commercial Loans [Member]
Loans	$ 0	$ 0

Note 5 - Loans - Performing and

Note 5 - Loans - Performing and Non-performing Loan Delinquency Status (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans past due	$ 835,207	$ 768,069
Performing Financial Instruments [Member]
Loans past due	830,511	765,491
Nonperforming Financial Instruments [Member]
Loans past due	4,696	2,578
Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	164,145	157,494
Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	688	525
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	259,904	260,819
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	20,813	20,981
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	150,215	149,319
Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	747	785
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	176,397	134,349
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	387	304
State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	59,037	42,529
State and Political Subdivisions [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Commercial Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	2,874	964
Financing Receivables, 1 to 29 Days Past Due [Member]
Loans past due	829,714	763,657
Financing Receivables, 1 to 29 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	827,442	762,540
Financing Receivables, 1 to 29 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	2,272	1,117
Financing Receivables, 1 to 29 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	163,690	156,701
Financing Receivables, 1 to 29 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	443	342
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	259,904	260,276
Financing Receivables, 1 to 29 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	20,813	20,954
Financing Receivables, 1 to 29 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	150,108	149,046
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	677	750
Financing Receivables, 1 to 29 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	173,890	133,034
Financing Receivables, 1 to 29 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	91	25
Financing Receivables, 1 to 29 Days Past Due [Member] | State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	59,037	42,529
Financing Receivables, 1 to 29 Days Past Due [Member] | State and Political Subdivisions [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	1,061	0
Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	2,738	2,258
Financing Receivables, 30 to 59 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	2,627	2,103
Financing Receivables, 30 to 59 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	111	155
Financing Receivables, 30 to 59 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	319	793
Financing Receivables, 30 to 59 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	63
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due		70
Financing Receivables, 30 to 59 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	0	27
Financing Receivables, 30 to 59 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	87	185
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	50	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	2,221	1,028
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	61	92
Financing Receivables, 30 to 59 Days Past Due [Member] | State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | State and Political Subdivisions [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	652	901
Financing Receivables, 60 to 89 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	442	848
Financing Receivables, 60 to 89 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	210	53
Financing Receivables, 60 to 89 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	136	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	136	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due		473
Financing Receivables, 60 to 89 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due		0
Financing Receivables, 60 to 89 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	20	88
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	286	287
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	74	53
Financing Receivables, 60 to 89 Days Past Due [Member] | State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | State and Political Subdivisions [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	2,103	1,253
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	2,103	1,253
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	109	120
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due		0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	20	35
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	161	134
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | State and Political Subdivisions [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	$ 1,813	$ 964

Note 5 - Loans - Impaired Loans

Note 5 - Loans - Impaired Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Recorded investment, with no allowance recorded	$ 7,570	$ 5,500
Unpaid principal balance, with no allowance recorded	9,280	5,679
Recorded investment, with a related allowance recorded	4,847	5,841
Unpaid principal balance, with a related allowance recorded	4,847	5,880
Related Allowance	657	773
Recorded Investment	12,417	11,341
Unpaid principal balance	14,127	11,559
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	313	190
Unpaid principal balance, with no allowance recorded	375	216
Recorded investment, with a related allowance recorded	1,534	1,712
Unpaid principal balance, with a related allowance recorded	1,534	1,751
Related Allowance	14	33
Recorded Investment	1,847	1,902
Unpaid principal balance	1,909	1,967
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	7,149	5,174
Unpaid principal balance, with no allowance recorded	8,795	5,295
Recorded investment, with a related allowance recorded	2,259	2,990
Unpaid principal balance, with a related allowance recorded	2,259	2,990
Related Allowance	41	138
Recorded Investment	9,408	8,164
Unpaid principal balance	11,054	8,285
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	82	85
Unpaid principal balance, with no allowance recorded	82	85
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related Allowance	0	0
Recorded Investment	82	85
Unpaid principal balance	82	85
Commercial and Industrial [Member]
Recorded investment, with no allowance recorded		21
Unpaid principal balance, with no allowance recorded		53
Recorded investment, with a related allowance recorded	697	774
Unpaid principal balance, with a related allowance recorded	697	774
Related Allowance	600	600
Recorded Investment	697	795
Unpaid principal balance	697	827
Consumer Portfolio Segment [Member]
Recorded investment, with no allowance recorded	26	30
Unpaid principal balance, with no allowance recorded	28	30
Recorded investment, with a related allowance recorded	357	365
Unpaid principal balance, with a related allowance recorded	357	365
Related Allowance	2	2
Recorded Investment	383	395
Unpaid principal balance	385	395
State and Political Subdivisions [Member]
Recorded investment, with no allowance recorded	0	0
Unpaid principal balance, with no allowance recorded	0	0
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related Allowance	0	0
Recorded Investment	0	0
Unpaid principal balance	$ 0	$ 0

Note 5 - Loans - Average Balanc

Note 5 - Loans - Average Balance and Interest Income by Loan Category Recognized on Impaired Loans (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2018	Dec. 31, 2017
Average Balance		$ 11,637	$ 10,903
Interest Income	[1]	417	392
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Average Balance		1,827	2,017
Interest Income	[1]	83	84
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Average Balance		8,580	7,391
Interest Income	[1]	311	276
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Average Balance		83	104
Interest Income	[1]	5	4
Commercial and Industrial [Member]
Average Balance		759	1,028
Interest Income	[1]	1	15
Consumer Portfolio Segment [Member]
Average Balance		388	363
Interest Income	[1]	17	13
State and Political Subdivisions [Member]
Average Balance		0	0
Interest Income	[1]	$ 0	$ 0
[1]	Interest income represents income recognized on performing TDRs.

Note 5 - Loans - Loans Modified

Note 5 - Loans - Loans Modified as TDRs (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2018	Dec. 31, 2017USD ($)
Number of contracts		0	16
Pre-modification outstanding recorded investment			$ 7,370
Post-modification outstanding recorded investment			7,119
Extended Maturity [Member]
Pre-modification outstanding recorded investment			190
Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			85
Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment			25
Forbearance [Member]
Pre-modification outstanding recorded investment			$ 7,070
Residential Portfolio Segment [Member]
Number of contracts			2
Pre-modification outstanding recorded investment			$ 190
Post-modification outstanding recorded investment			190
Residential Portfolio Segment [Member] | Extended Maturity [Member]
Pre-modification outstanding recorded investment			190
Residential Portfolio Segment [Member] | Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			0
Residential Portfolio Segment [Member] | Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment			0
Residential Portfolio Segment [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment			$ 0
Commercial Real Estate Portfolio Segment [Member]
Number of contracts			8
Pre-modification outstanding recorded investment			$ 5,250
Post-modification outstanding recorded investment			5,250
Commercial Real Estate Portfolio Segment [Member] | Extended Maturity [Member]
Pre-modification outstanding recorded investment			0
Commercial Real Estate Portfolio Segment [Member] | Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			0
Commercial Real Estate Portfolio Segment [Member] | Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment			$ 0
Commercial Real Estate Portfolio Segment [Member] | Forbearance [Member]
Number of contracts			8
Pre-modification outstanding recorded investment			$ 5,250
Construction, Land Acquisition and Development [Member]
Number of contracts			0
Pre-modification outstanding recorded investment			$ 0
Post-modification outstanding recorded investment			0
Construction, Land Acquisition and Development [Member] | Extended Maturity [Member]
Pre-modification outstanding recorded investment			0
Construction, Land Acquisition and Development [Member] | Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			0
Construction, Land Acquisition and Development [Member] | Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment			0
Construction, Land Acquisition and Development [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment			$ 0
Commercial and Industrial [Member]
Number of contracts			4
Pre-modification outstanding recorded investment			$ 1,845
Post-modification outstanding recorded investment			1,575
Commercial and Industrial [Member] | Extended Maturity [Member]
Pre-modification outstanding recorded investment			0
Commercial and Industrial [Member] | Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			0
Commercial and Industrial [Member] | Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment			$ 25
Commercial and Industrial [Member] | Forbearance [Member]
Number of contracts	4		4
Pre-modification outstanding recorded investment			$ 1,820
Consumer Portfolio Segment [Member]
Number of contracts			2
Pre-modification outstanding recorded investment			$ 85
Post-modification outstanding recorded investment			104
Consumer Portfolio Segment [Member] | Extended Maturity [Member]
Pre-modification outstanding recorded investment			0
Consumer Portfolio Segment [Member] | Extended Maturity and Capitalization of Taxes [Member]
Pre-modification outstanding recorded investment			85
Consumer Portfolio Segment [Member] | Extended Maturity and Forbearance [Member]
Pre-modification outstanding recorded investment
Consumer Portfolio Segment [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment			$ 0

Note 6 - Bank Premises and Eq_3

Note 6 - Bank Premises and Equipment Subsequent Event (Details Textual) - USD ($) $ in Thousands	Oct. 17, 2018	Sep. 27, 2018	Dec. 31, 2018	Dec. 31, 2017
Depreciation, Total			$ 1,400	$ 1,400
Payments to Acquire Real Estate, Total		$ 550
Relocation, Expected Cost	$ 2,000
Other Losses [Member]
Abandonment Charge			$ 148

Note 6 - Bank Premises and Eq_4

Note 6 - Bank Premises and Equipment Subsequent Event - Property, Plant, and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Property, plant, and equipment, gross	$ 28,027	$ 26,181
Accumulated depreciation	(13,602)	(15,793)
Net	14,425	10,388
Land [Member]
Property, plant, and equipment, gross	3,383	2,757
Building and Building Improvements [Member]
Property, plant, and equipment, gross	10,865	7,968
Furniture and Fixtures [Member]
Property, plant, and equipment, gross	10,178	10,231
Leasehold Improvements [Member]
Property, plant, and equipment, gross	$ 3,601	$ 5,225

Note 7 - Deposits (Details Text

Note 7 - Deposits (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Deposit Liabilities Reclassified as Loans Receivable	$ 36	$ 57
Deposit Liabilities Received on Terms Other than Normal Business	0	0
Investment Securities Pledged as Collateral for Municipal Deposits	286,400	282,300
Federal Home Loan Bank of Pittsburgh [Member]
Letters of Credit Outstanding, Amount	$ 47,500	$ 5,000

Note 7 - Deposits - Summary of

Note 7 - Deposits - Summary of Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Demand (non-interest-bearing)	$ 156,600	$ 176,325
Interest-bearing demand	557,803	532,351
Savings	92,078	101,433
Time ($250,000 and over)	56,659	43,807
Other time	232,489	148,532
Total interest-bearing	939,029	826,123
Total deposits	$ 1,095,629	$ 1,002,448

Note 7 - Deposits - Summary o_2

Note 7 - Deposits - Summary of Maturities of Time Deposits (Details) $ in Thousands	Dec. 31, 2018USD ($)
2,019	$ 227,739
2,020	24,617
2,021	29,417
2,022	4,830
2,023	2,545
2024 and thereafter
Total	289,148
Time Deposits $250,000 and Over [Member]
2,019	45,997
2,020	5,997
2,021	4,145
2,022	520
2,023
2024 and thereafter
Total	56,659
Time Deposits Less Than $250,000 [Member]
2,019	181,742
2,020	18,620
2,021	25,272
2,022	4,310
2,023	2,545
2024 and thereafter
Total	$ 232,489

Note 8 - Borrowed Funds Subse_3

Note 8 - Borrowed Funds Subsequent Event (Details Textual) - USD ($) $ in Thousands	Feb. 08, 2019	Sep. 01, 2017	Oct. 28, 2016	Jun. 30, 2015	Dec. 14, 2006	Dec. 31, 2018	Dec. 31, 2017	Jul. 01, 2015	Sep. 01, 2009
Advances from Federal Home Loan Banks, Total						$ 18,930	$ 44,968
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total						10,310	10,310
Interest Payable						338	241
Repayments of Subordinated Debt, Total		$ 5,000	$ 4,000	$ 11,000
Subordinated Debt, Ending Balance				$ 14,000		$ 5,000	$ 5,000
Subsequent Event [Member]
Repayments of Subordinated Debt, Total	$ 5,000
Debentures [Member]
Debt Instrument, Interest Rate During Period						3.88%	2.90%
Interest Payable						$ 19	$ 16
Notes [Member]
Interest Payable						$ 19	19
Federal Home Loan Bank Advances [Member] | Minimum [Member]
Debt Instrument, Term						2 years
Federal Home Loan Bank Advances [Member] | Maximum [Member]
Debt Instrument, Term						5 years
Trust Preferred Securities [Member] | First National Community Statutory Trust 1 [Member]
Proceeds from Issuance of Trust Preferred Securities					$ 10,000
Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate					7.02%
Junior Subordinated Debt [Member] | First National Community Statutory Trust 1 [Member]
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total					$ 10,300
Debt Instrument, Interest Rate, Stated Percentage					7.02%
Junior Subordinated Debt [Member] | First National Community Statutory Trust 1 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate					1.67%
Subordinated Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage				9.00%				4.50%
Percent of Principal Amount Outstanding, Prepayment				44.00%
Subordinated Debt [Member] | First Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				16.00%
Debt Instrument Principal Amount Payable				$ 4,000
Subordinated Debt [Member] | Second Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				20.00%
Debt Instrument Principal Amount Payable				$ 5,000
Subordinated Debt [Member] | Third Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				20.00%
Debt Instrument Principal Amount Payable				$ 5,000
Subordinated Debt [Member] | Maximum [Member]
Debt Instrument, Face Amount									$ 25,000
Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged						$ 492,300	448,200
Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available						344,900
Advances from Federal Home Loan Banks, Total						12,300
Letters of Credit Outstanding, Amount						47,500	$ 5,000
Federal Home Loan Bank of Pittsburgh [Member] | FHLB of Pittsburgh Advances - Overnight [Member]
Advances from Federal Home Loan Banks, Total						6,600
Federal Funds Purchased [Member]
Line of Credit Facility, Maximum Borrowing Capacity						40,000
Federal Reserve Bank Advances [Member]
Line of Credit Facility, Maximum Borrowing Capacity						9,900
Loans Pledged as Collateral						$ 17,900

Note 8 - Borrowed Funds Subse_4

Note 8 - Borrowed Funds Subsequent Event - Components of Borrowed Funds (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Total, Amount	$ 34,240	$ 60,278
Subordinated Debt [Member]
Total, Amount	5,000	5,000
Long-term borrowed funds, average balance	5,000	8,329
Long-term borrowed funds, maximum month-end balance	$ 5,000	$ 10,000
Long-term borrowed funds, weighted average rate for the year	4.50%	4.50%
Total, weighted average interest rate	4.50%	4.50%
Junior Subordinated Debt [Member]
Total, Amount	$ 10,310	$ 10,310
Long-term borrowed funds, average balance	10,310	10,310
Long-term borrowed funds, maximum month-end balance	$ 10,310	$ 10,310
Long-term borrowed funds, weighted average rate for the year	3.88%	2.90%
Total, weighted average interest rate	4.46%	2.99%
Federal Home Loan Bank Advances [Member] | FHLB of Pittsburgh Advances - Overnight [Member]
Short-term borrowed funds, ending balance	$ 6,600
Short-term borrowed funds, average balance	45,066	3,679
Short-term borrowed funds, maximum month-end balance	$ 103,250	$ 22,260
Short-term borrowed funds, weighted average rate for the year	2.05%	1.22%
Short-term borrowed funds, weighted average rate at year end	2.65%
Federal Home Loan Bank Advances [Member] | FHLB of Pittsburgh Advances - Term [Member]
Short-term borrowed funds, ending balance	$ 12,330	$ 44,968
Short-term borrowed funds, average balance	59,197	50,477
Short-term borrowed funds, maximum month-end balance	$ 101,661	$ 59,805
Short-term borrowed funds, weighted average rate for the year	1.86%	1.10%
Short-term borrowed funds, weighted average rate at year end	1.77%	1.44%
Federal Funds Purchased [Member]
Short-term borrowed funds, ending balance	$ 0	$ 0
Short-term borrowed funds, average balance	0	0
Short-term borrowed funds, maximum month-end balance	$ 0	$ 0
Short-term borrowed funds, weighted average rate for the year	0.00%	0.00%
Short-term borrowed funds, weighted average rate at year end	0.00%	0.00%
Federal Reserve Bank Advances [Member]
Short-term borrowed funds, ending balance	$ 0	$ 0
Short-term borrowed funds, average balance	0	0
Short-term borrowed funds, maximum month-end balance	$ 0	$ 0
Short-term borrowed funds, weighted average rate for the year	0.00%	0.00%
Short-term borrowed funds, weighted average rate at year end	0.00%	0.00%

Note 8 - Borrowed Funds Subse_5

Note 8 - Borrowed Funds Subsequent Event - Borrowed Funds by Maturity Date (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Total, Amount	$ 34,240	$ 60,278
Borrowed Funds [Member]
2019, amount	$ 23,930
2019, weighted average interest rate	2.58%
2020, amount	$ 0
2020, weighted average interest rate	0.00%
2021, amount	$ 0
2021, weighted average interest rate	0.00%
2022, amount	$ 0
2022, weighted average interest rate	0.00%
2023, amount
2023, weighted average interest rate	0.00%
Thereafter, amount	$ 10,310
Thereafter, weighted average interest rate	4.46%
Total, Amount	$ 34,240
Total, weighted average interest rate	3.15%

Note 9 - Benefit Plans (Details

Note 9 - Benefit Plans (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Deferred Compensation Liability, Current and Noncurrent, Total	$ 3,200	$ 3,100
Profit Sharing Plan [Member]
Defined Contribution Plan, Employer Discretionary Contribution Amount	0	0
Pension Plan [Member]
Defined Contribution Plan, Employer Discretionary Contribution Amount	298	187
Supplemental Executive Retirement Plan [Member]
Retirement Plan, Annual, Accrued Unfunded Contributions	108	172
Liability, Other Retirement Benefits	$ 557	$ 449

Note 10 - Income Taxes (Details

Note 10 - Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability	$ 8,000		$ 8,007
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent		21.00%	34.00%
Operating Loss Carryforwards, Total		$ 30,000
Deferred Tax Assets, Valuation Allowance, Total	$ 0	$ 0	$ 0

Note 10 - Income Taxes - Compon

Note 10 - Income Taxes - Components of Income Tax (Benefit) Expense (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Current									$ (2,764)	$ 251
Deferred									5,835	3,030
Revaluation adjustment					$ 8,000					8,007
Income tax expense	$ 1,749	$ 388	$ 508	$ 426	$ 8,745	$ 827	$ 910	$ 806	$ 3,071	$ 11,288

Note 10 - Income Taxes - Effect

Note 10 - Income Taxes - Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Provision at statutory tax rates									$ 3,448	$ 3,888
Tax effects of non-taxable income									(378)	(459)
Non-deductible interest expense									15	10
Bank-owned life insurance									(117)	(179)
Revaluation adjustment										8,007
Other items, net									103	21
Income tax expense	$ 1,749	$ 388	$ 508	$ 426	$ 8,745	$ 827	$ 910	$ 806	$ 3,071	$ 11,288

Note 10 - Income Taxes - Net De

Note 10 - Income Taxes - Net Deferred Tax Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Allowance for loan and lease losses	$ 2,052	$ 1,986
Deferred compensation	817	761
Unrealized holding losses on securities available-for-sale	1,207	464
Other real estate owned valuation	125	195
Deferred intangible assets	300	457
Employee benefits	102	158
AMT tax credits		2,850
Charitable contribution carryover		74
Accrued rent expense	72	75
Accrued vacation	36	26
Accrued legal settlement costs		544
Deferred income	51	35
Depreciation	51	97
Prepaid expenses		9
Net operating loss carryover	6,291	8,515
Gross deferred tax assets	11,104	16,246
Deferred loan origination costs	(192)	(251)
Accrued interest	(219)	(210)
Gross deferred tax liabilities	(411)	(461)
Net deferred tax assets	$ 10,693	$ 15,785

Note 11 - Related Party Trans_3

Note 11 - Related Party Transactions Subsequent Event (Details Textual) - USD ($) $ in Thousands	Feb. 08, 2019	Sep. 01, 2017	Dec. 31, 2018	Dec. 31, 2017
New Loans and Advances from Related Parties, Addition				$ 76,300
Directors, Executive Officers and Their Related Parties [Member]
Related Party Deposit Liabilities			$ 115,500	139,200
Related Party Transactions, Interest Paid on Deposits			348	298
Related Party Transaction, Expenses from Transactions with Related Party			2,500	2,600
Related Party Transactions, Subordinated Debt			3,100	3,100
Related Party Transaction, Subordinated Debt, Accelerated Partial Principal Repayment		$ 5,000
Related Party Transaction, Interest Paid		$ 3,100
Interest Expense, Related Party			141	235
Related Party Transactions Interest Accrued and Unpaid			12	12
Directors, Executive Officers and Their Related Parties [Member] | Subsequent Event [Member]
Related Party Transaction, Subordinated Debt, Accelerated Partial Principal Repayment	$ 5,000
Related Party Transaction, Interest Paid	$ 3,100
Directors, Executive Officers and Their Related Parties [Member] | Nonperforming Financial Instruments [Member]
Due from Related Parties, Total			$ 0
Three Directors [Member]
New Loans and Advances from Related Parties, Addition				$ 25,900

Note 11 - Related Party Trans_4

Note 11 - Related Party Transactions Subsequent Event - Related Party Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Balance, beginning of period	$ 55,576	$ 42,007
Additions, new loans and advances	87,015	76,324
Repayments	(77,957)	(62,755)
Balance, end of period	$ 64,634	$ 55,576

Note 12 - Commitments, Contin_3

Note 12 - Commitments, Contingencies and Concentrations (Details Textual) - USD ($)	Apr. 11, 2018	Jul. 01, 2017	Mar. 02, 2017	Feb. 16, 2017	Apr. 01, 2014	Mar. 28, 2014	Dec. 31, 2018	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 17, 2015	Feb. 04, 2014	Dec. 31, 2013
Operating Leases, Rent Expense, Net, Total								$ 492,000	$ 542,000
Reserves for Unfunded Commitments							$ 255,000	255,000	381,000
Payments Serviced for Federal Home Loan Bank								15,900,000
Maximum Obligation for Guarantees to Federal Home Loan Bank if Aggregate Foreclosure Losses on Pool of Loans Exceeds Specified Amount							673,000	673,000
Maximum Amount of Aggregate Foreclosure Losses on Entire Pool of Loans								57,000
Cash and Due from Banks, Total							26,673,000	26,673,000	22,755,000
Loans and Leases Receivable, Gross, Total							835,207,000	835,207,000	768,069,000
Derivative Liability, Total												$ 5,000,000
Shareholder Derivative Suit [Member]
Litigation Settlement, Amount Awarded to Other Party						$ 5,000,000
Accrued Liabilities and Other Liabilities, Total													$ 2,500,000
Litigation Settlement Fees and Costs					$ 2,500,000
Partial Indemnification, Individual Defendants Paid	$ 2,500,000									$ 2,500,000
Litigation Settlement, Monthly Payments		$ 25,000
Insurance-related Litigation [Member]
Gain (Loss) Related to Litigation Settlement, Total							6,000,000
Consumer Class Action [Member]
Litigation Settlement, Amount Awarded to Other Party				$ 750,000
Payments for Legal Settlements			$ 750,000
Loss Contingency Accrual, Ending Balance											$ 750,000
Commercial Real Estate, Construction Land Acquisition, and Development Loans Portfolio [Member] | Financing Receivable [Member] | Credit Concentration Risk [Member]
Loans and Leases Receivable, Gross, Total							283,600,000	$ 283,600,000
Loans and Leases Receivable as Percentage of Aggregate Gross Loans and Leases Receivable								34.00%
Commercial Real Estate, Construction Land Acquisition, and Development Loans Portfolio [Member] | Financing Receivable [Member] | Geographic Concentration Risk [Member]
Loans and Leases Receivable, Gross, Total							17,000,000	$ 17,000,000
Loans and Leases Receivable as Percentage of Aggregate Gross Loans and Leases Receivable								2.00%
Compass Bank [Member]
Cash and Due from Banks, Total							$ 2,700,000	$ 2,700,000
Other Losses [Member]
Gain (Loss) on Disposition of Assets, Total									$ (55,000)

Note 12 - Commitments, Contin_4

Note 12 - Commitments, Contingencies and Concentrations - Minimum Future Lease Obligations (Details) $ in Thousands	Dec. 31, 2018USD ($)
2,019	$ 398
2,020	314
2,021	287
2,022	265
2,023	223
2024 and thereafter	820
Total	2,307
Facilities [Member]
2,019	385
2,020	313
2,021	287
2,022	265
2,023	223
2024 and thereafter	820
Total	2,293
Equipment [Member]
2,019	13
2,020	1
2,021	0
2,022	0
2,023
2024 and thereafter	0
Total	$ 14

Note 12 - Commitments, Contin_5

Note 12 - Commitments, Contingencies and Concentrations - Fair Value of Off-balance Sheet Risks (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Commitments to Extend Credit [Member]
Off-balance sheet risks, fair value	$ 181,322	$ 190,672
Standby Letters of Credit [Member]
Off-balance sheet risks, fair value	$ 15,121	$ 15,994

Note 12 - Commitments, Contin_6

Note 12 - Commitments, Contingencies and Concentrations - Summary of Loan Concentration Risk (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018		Dec. 31, 2017
Loans, gross	$ 835,207		$ 768,069
Credit Concentration Risk [Member] | Retail Space/Shopping Centers [Member]
Loans, gross	$ 48,021		$ 44,184
Loans and Leases receivable, Percentage of Gross Loans	5.75%		5.75%
Credit Concentration Risk [Member] | The 1-4 Family Residential Investment Properties [Member]
Loans, gross	$ 38,756		$ 33,275
Loans and Leases receivable, Percentage of Gross Loans	4.64%		4.33%
Credit Concentration Risk [Member] | Physicians [Member]
Loans, gross	$ 25,379		$ 23,431
Loans and Leases receivable, Percentage of Gross Loans	3.04%		3.05%
Credit Concentration Risk [Member] | Automobile Dealers [Member]
Loans, gross	$ 19,012	[1]	$ 22,792
Loans and Leases receivable, Percentage of Gross Loans	2.28%		2.97%
[1]	Not considered a concentration, shown for comparative purposes only.

Note 13 - Stock Compensation _3

Note 13 - Stock Compensation Plans Subsequent Events (Details Textual) - USD ($) $ in Thousands	Jan. 05, 2019	Dec. 31, 2018	Dec. 31, 2017	Oct. 23, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value		$ 0	$ 0
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Total		$ 0	$ 0
The 2000 Employee Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		6 years
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period		10 years
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant		0	0
Allocated Share-based Compensation Expense, Total		$ 0	$ 0
The 2000 Employee Stock Incentive Plan [Member] | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Total	19,200
Long-Term Incentive Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized				1,200,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant		922,688
Allocated Share-based Compensation Expense, Total		$ 279	279
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Total		$ 675	$ 472
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition		3 years 328 days
Employee Stock Option [Member] | The 2000 Employee Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized		1,100,000
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		57,829	54,549
Restricted Stock [Member] | Long-Term Incentive Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		57,829	54,549

Note 13 - Stock Compensation _4

Note 13 - Stock Compensation Plans Subsequent Event - Stock Option Plans (Details) - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Stock options outstanding, Shares (in shares)	19,200	37,700
Stock options outstanding, Weighted average exercise price (in dollars per share)	$ 10.81	$ 13.15
Granted, Shares (in shares)
Granted, Weighted average exercise price (in dollars per share)
Exercised, Shares (in shares)
Exercised, Weighted average exercise price (in dollars per share)
Forfeited, Shares (in shares)		(18,500)
Forfeited, Weighted average exercise price (in dollars per share)		$ 15.58
Stock options outstanding, Shares (in shares)	19,200	19,200
Stock options outstanding, Weighted average exercise price (in dollars per share)	$ 10.81	$ 10.81
Options exercisable at year end, Shares (in shares)	19,200	19,200
Options exercisable at year end, Weighted average exercise price (in dollars per share)	$ 10.81	$ 10.81

Note 13 - Stock Compensation _5

Note 13 - Stock Compensation Plans Subsequent Event - Options Outstanding (Details)	12 Months Ended
	Dec. 31, 2018$ / sharesshares
Exercise price (in dollars per share) | $ / shares	$ 10.81
Options outstanding, number (in shares) | shares	19,200
Options outstanding, weighted average remaining contractual life (Year)	3 days
Options exercisable, number (in shares) | shares	19,200
Options exercisable, weighted average exercise price (in dollars per share) | $ / shares	$ 10.81

Note 13 - Stock Compensation _6

Note 13 - Stock Compensation Plans Subsequent Events - Stock Compensation Plans (Details) - Restricted Stock [Member] - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Unvested unrestricted stock awards (in shares)	106,129	103,874
Unvested unrestricted stock awards, Weighted average grant date fair value (in dollars per share)	$ 6.23	$ 5.74
Awards granted (in shares)	57,829	54,549
Awards granted, Weighted average grant date fair value (in dollars per share)	$ 8.54	$ 6.83
Forfeitures (in shares)	(2,898)	(5,416)
Forfeitures, Weighted average grant date fair value (in dollars per share)	$ 7.25	$ 5.73
Vestings (in shares)	(46,358)	(46,878)
Vestings, Weighted average grant date fair value (in dollars per share)	$ 5.93	$ 5.90
Unvested unrestricted stock awards (in shares)	114,702	106,129
Unvested unrestricted stock awards, Weighted average grant date fair value (in dollars per share)	$ 7.50	$ 6.23

Note 14 - Regulatory Matters _3

Note 14 - Regulatory Matters Subsequent Event (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	Feb. 08, 2019	Jan. 30, 2019	Jan. 01, 2015	Dec. 31, 2018		Dec. 31, 2017		Dec. 31, 2014
Common Stock, Dividends, Per Share, Declared				$ 0.17		$ 0.13
Stock Issued During Period, Shares, Dividend Reinvestment Plan				65,240		17,050
Proceeds from Issuance of Common Stock				$ 117		$ 446
Capital Required for Capital Adequacy to Risk Weighted Assets			8.00%	8.00%		8.00%
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets			6.00%	6.00%		6.00%		4.00%
Common Equity Tier One Capital Required for Capital Adequacy to Risk-weighted Assets			4.50%	4.50%		4.50%
Tier One Leverage Capital Required for Capital Adequacy to Average Assets			4.00%	4.00%		4.00%
Common Equity Tier One Capital Conservation Buffer Implementation of Deductions and Other Adjustments to Common Equity Tier One Capital Phase in Percentage Year			40.00%
Common Equity Tier One Capital Conservation Buffer Implementation of Deductions and Other Adjustments to Common Equity Tier One Capital Phase in Percentage Year 2			60.00%
Common Equity Tier One Capital Conservation Buffer Implementation of Deductions and Other Adjustments to Common Equity Tier One Capital Phase in Percentage After Year Two			20.00%
Capital Required to be Well Capitalized to Risk Weighted Assets			10.00%	10.00%	[1]	10.00%	[1]
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets			8.00%	8.00%	[1]	8.00%	[1]	6.00%
Common Equity Tier One Capital Required to Be Well Capitalized to Risk-weighted Assets			6.50%	6.50%	[1]	6.50%	[1]
Tier One Leverage Capital Required to be Well Capitalized to Average Assets			5.00%	5.00%	[1]	5.00%	[1]
Subsequent Event [Member]
Common Stock, Dividends, Per Share, Declared		$ 0.05
Stock Issued During Period, Shares, New Issues	3,285,550
Sale of Stock, Price Per Share	$ 7
Stock Issued During Period, Underwriting Discount Per Share	$ 0.35
Proceeds from Issuance of Common Stock	$ 21,300
Dividends Payable, Date to be Paid		Mar. 15, 2019
Dividends Payable, Date of Record		Mar. 1, 2019
Subsequent Event [Member] | Underwriters [Member]
Stock Issued During Period, Shares, New Issues	428,550
[1]	Applies to the Bank only.

Note 14 - Regulatory Matters _4

Note 14 - Regulatory Matters Subsequent Event - Risk-based Capital and Related Ratios (Details) - USD ($) $ in Thousands	Dec. 31, 2018		Dec. 31, 2017		Jan. 01, 2015	Dec. 31, 2014
Total capital (to risk-weighted assets), Amount	$ 117,213		$ 101,135
Total capital (to risk-weighted assets), Ratio	12.69%		12.08%
Total capital (to risk-weighted assets), Minimum required for capital adequacy purposes	8.00%		8.00%		8.00%
Total capital (to risk-weighted assets), Minimum required for capital adequacy purposes with conservation buffer	9.875%		9.25%
Total capital (to risk-weighted assets), To be well capitalized under prompt corrective action	10.00%	[1]	10.00%	[1]	10.00%
Tier I capital (to risk-weighted assets), Amount	$ 105,439		$ 89,220
Tier I capital (to risk-weighted assets), Ratio	11.42%		10.66%
Tier I capital (to risk-weighted assets), Minimum required for capital adequacy purposes	6.00%		6.00%		6.00%	4.00%
Tier I capital (to risk-weighted assets), Minimum required for capital adequacy purposes with conservation buffer	7.875%		7.25%
Tier I capital (to risk-weighted assets), To be well capitalized under prompt corrective action	8.00%	[1]	8.00%	[1]	8.00%	6.00%
Tier I common equity (to risk-weighted assets), Amount	$ 96,692		$ 81,493
Tier I common equity (to risk-weighted assets), Ratio	10.47%		9.74%
Tier I common equity (to risk-weighted assets), Minimum required for capital adequacy purposes	4.50%		4.50%		4.50%
Tier I common equity (to risk-weighted assets), Minimum required for capital adequacy purposes with conservation buffer	6.375%		5.75%
Tier I common equity (to risk-weighted assets), To be well capitalized under prompt corrective action	6.50%	[1]	6.50%	[1]	6.50%
Tier I capital (to average assets), Amount	$ 105,439		$ 89,220
Tier I capital (to average assets), Ratio	8.50%		7.74%
Tier I capital (to average assets), Minimum required for capital adequacy purposes	4.00%		4.00%		4.00%
Tier I capital (to average assets), Minimum required for capital adequacy purposes with conservation buffer	4.00%		4.00%
Tier I capital (to average assets), To be well capitalized under prompt corrective action	5.00%	[1]	5.00%	[1]	5.00%
Total risk-weighted assets, Amount	$ 923,441		$ 837,032
Total average assets, Amount	1,239,898		1,152,776
Subsidiaries [Member]
Total capital (to risk-weighted assets), Amount	$ 112,128		$ 104,272
Total capital (to risk-weighted assets), Ratio	12.17%		12.49%
Tier I capital (to risk-weighted assets), Amount	$ 102,354		$ 94,856
Tier I capital (to risk-weighted assets), Ratio	11.11%		11.36%
Tier I common equity (to risk-weighted assets), Amount	$ 102,354		$ 94,856
Tier I common equity (to risk-weighted assets), Ratio	11.11%		11.36%
Tier I capital (to average assets), Amount	$ 102,354		$ 94,856
Tier I capital (to average assets), Ratio	8.27%		8.24%
Total risk-weighted assets, Amount	$ 921,126		$ 834,959
Total average assets, Amount	$ 1,238,347		$ 1,151,539
[1]	Applies to the Bank only.

Note 15 - Fair Value Measurem_3

Note 15 - Fair Value Measurements (Details Textual) $ in Thousands	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Debt Securities, Available-for-sale, Amortized Cost, Total	$ 301,779	$ 291,586
Debt Securities, Available-for-sale, Total	296,032	289,459
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Amortized Cost, Total	5,000	4,000
Debt Securities, Available-for-sale, Total	$ 4,936	$ 4,058
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Discount Rate [Member] | Minimum [Member]
Debt Securities, Available-for-sale, Measurement Input	0.0687
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Discount Rate [Member] | Maximum [Member]
Debt Securities, Available-for-sale, Measurement Input	0.0737

Note 15 - Fair Value Measurem_4

Note 15 - Fair Value Measurements - Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Available-for-sale debt securities, at fair value	$ 296,032	$ 289,459
US States and Political Subdivisions Debt Securities [Member]
Available-for-sale debt securities, at fair value	152,187	145,999
Collateralized Mortgage Backed Securities [Member]
Available-for-sale debt securities, at fair value	23,934	22,311
Mortgage-backed Securities, Issued by Private Enterprises [Member]
Available-for-sale debt securities, at fair value	2,913
Corporate Debt Securities [Member]
Available-for-sale debt securities, at fair value	4,936	4,058
Asset-backed Securities [Member]
Available-for-sale debt securities, at fair value	1,802	3,086
Negotiable Certificates of Deposit [Member]
Available-for-sale debt securities, at fair value	2,413	2,930
Fair Value, Measurements, Recurring [Member]
Available-for-sale debt securities, at fair value	296,032	289,459
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	292,103	285,401
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value	3,929	4,058
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Available-for-sale debt securities, at fair value	152,187	145,999
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	152,187	145,999
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member]
Available-for-sale debt securities, at fair value	34,207	35,657
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	34,207	35,657
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member]
Available-for-sale debt securities, at fair value	73,640	75,418
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	73,640	75,418
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member]
Available-for-sale debt securities, at fair value	23,934	22,311
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	23,934	22,311
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
Available-for-sale debt securities, at fair value	2,913
Fair Value, Measurements, Recurring [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	2,913
Fair Value, Measurements, Recurring [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member]
Available-for-sale debt securities, at fair value	4,936	4,058
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	1,007
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value	3,929	4,058
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member]
Available-for-sale debt securities, at fair value	1,802	3,086
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	1,802	3,086
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member]
Available-for-sale debt securities, at fair value	2,413	2,930
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 1 [Member]
Available-for-sale debt securities, at fair value
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 2 [Member]
Available-for-sale debt securities, at fair value	2,413	2,930
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale debt securities, at fair value

Note 15 - Fair Value Measurem_5

Note 15 - Fair Value Measurements - Changes in Fair Value Assets (Details) - Corporate Debt Securities [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Balance	$ 4,058	$ 3,339
Additions		2,000
Payments received
Sales		(1,268)
Included in earnings		268
Included in other comprehensive income	(129)	(281)
Balance	$ 3,929	$ 4,058

Note 15 - Fair Value Measurem_6

Note 15 - Fair Value Measurements - Assets Measured At Fair Value on a Non-recurring Basis and Quantitative Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Recorded Investment	$ 12,417	$ 11,341
Related Allowance	657	773
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Market Approach [Member] | Impaired Loans, Collateral Dependent [Member]
Recorded Investment	8,020	1,262
Fair Value	$ 7,414	$ 626
Selling Cost	10.00%	10.00%
Related Allowance		$ 636
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Market Approach [Member] | Other Real Estate Owned [Member]
Recorded Investment	$ 919	1,023
Fair Value	$ 919	$ 1,023
Selling Cost	10.00%	10.00%
Related Allowance
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member]
Recorded Investment	4,397	4,578
Fair Value	$ 4,346	4,441
Selling Cost
Related Allowance	$ 51	$ 137
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member] | Minimum [Member]
Selling Cost	3.70%
Discount Rate		3.70%
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member] | Maximum [Member]
Selling Cost	7.50%
Discount Rate		7.50%

Note 15 - Fair Value Measurem_7

Note 15 - Fair Value Measurements - Estimated Fair Values of the Company's Financial Information (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Available-for-sale debt securities, at fair value	$ 296,032	$ 289,459
Equity securities	891	918
Reported Value Measurement [Member]
Available-for-sale debt securities, at fair value	296,032	289,459
Reported Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and short term investments	36,481	37,746
Equity securities	891	918
Reported Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Restricted stock	3,123	2,763
Loans held for sale	820	1,095
Accrued interest receivable	3,614	3,234
Deposits	1,095,629	1,002,448
Borrowed funds	34,240	60,278
Accrued interest payable	338	241
Reported Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	829,581	761,609
Equity securities without readily determinable fair values	1,658	1,658
Mortgage servicing rights	350	265
Estimate of Fair Value Measurement [Member]
Available-for-sale debt securities, at fair value	296,032	289,459
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and short term investments	36,481	37,746
Equity securities	891	918
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Restricted stock	3,123	2,763
Loans held for sale	820	1,095
Accrued interest receivable	3,614	3,234
Deposits	1,093,797	962,586
Borrowed funds	34,108	60,214
Accrued interest payable	338	241
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	816,234	752,222
Equity securities without readily determinable fair values	1,658	1,658
Mortgage servicing rights	$ 878	$ 774

Note 16 - Earnings Per Share _3

Note 16 - Earnings Per Share Subsequent Event (Details Textual) - USD ($) $ in Thousands	Feb. 08, 2019	Dec. 31, 2018	Dec. 31, 2017
Proceeds from Issuance of Common Stock		$ 117	$ 446
Subsequent Event [Member]
Stock Issued During Period, Shares, New Issues	3,285,550
Proceeds from Issuance of Common Stock	$ 21,300
Employee Stock Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount		19,200	19,200

Note 16 - Earnings Per Share -

Note 16 - Earnings Per Share - Calculation of Basic and Diluted Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Net income									$ 13,349	$ 147
Basic (in shares)									16,799,004	16,722,966
Plus: common share equivalents (in shares)									21,749	17,322
Diluted weighted-average number of common stock outstanding (in shares)									16,820,753	16,740,288
Basic (in dollars per share)	$ 0.42	$ 0.11	$ 0.14	$ 0.12	$ (0.36)	$ 0.14	$ 0.11	$ 0.13	$ 0.79	$ 0.01
Diluted (in dollars per share)	$ 0.42	$ 0.11	$ 0.14	$ 0.12	$ (0.36)	$ 0.14	$ 0.11	$ 0.13	$ 0.79	$ 0.01

Note 17 - Other Comprehensive_3

Note 17 - Other Comprehensive Income (Loss) - Reclassifications Out of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Reclassification adjustment for losses (gains) included in net income									$ 4	$ (1,597)
Income tax expense	$ 1,749	$ 388	$ 508	$ 426	$ 8,745	$ 827	$ 910	$ 806	3,071	11,288
Net of tax amount									(3)	1,054
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustment for losses (gains) included in net income									4	(1,597)
Income tax expense									(1)	543
Net of tax amount									$ 3	$ (1,054)

Note 17 - Other Comprehensive_4

Note 17 - Other Comprehensive Income (Loss) - Changes in Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Balance, beginning of period	$ 89,191	$ 90,371
Total other comprehensive (loss) income	(2,860)	102
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings
Balance, end of period	97,219	89,191
AOCI Attributable to Parent [Member]
Balance, beginning of period	(1,745)	(1,560)
Other comprehensive (loss) income before reclassifications	(2,863)	1,156
Amounts reclassified from accumulated other comprehensive (loss) income	3	(1,054)
Total other comprehensive (loss) income	(2,860)	102
Reclassification of stranded tax effects upon adoption of ASU 2018-2		(287)
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	65	(287)
Balance, end of period	$ (4,540)	$ (1,745)

Note 18 - Condensed Financial_3

Note 18 - Condensed Financial Information - Parent Company Only - Condensed Statements of Condition (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Jun. 30, 2015
Other assets	$ 10,138	$ 7,825
Total assets	1,237,732	1,162,305
Subordinated debentures	5,000	5,000		$ 14,000
Junior subordinated debentures	10,310	10,310
Accrued interest payable	338	241
Other liabilities	10,306	10,147
Total liabilities	1,140,513	1,073,114
Shareholders’ equity	97,219	89,191	$ 90,371
Total liabilities and shareholders’ equity	1,237,732	1,162,305
Parent Company [Member]
Cash	5,976	61
Investment in statutory trust	405	393
Investment in subsidiary (equity method)	104,134	104,827
Other assets	2,081	1,867
Total assets	112,596	107,148
Subordinated debentures	5,000	5,000
Junior subordinated debentures	10,310	10,310
Accrued interest payable	38	35
Other liabilities	29	2,612
Total liabilities	15,377	17,957
Shareholders’ equity	97,219	89,191
Total liabilities and shareholders’ equity	$ 112,596	$ 107,148

Note 18 - Condensed Financial_4

Note 18 - Condensed Financial Information - Parent Company Only - Condensed Statements of Income (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Interest on interest-bearing deposits in other banks									$ 88	$ 180
Income from trust									12	9
Interest on subordinated notes									228	380
Interest on junior subordinated debt									400	300
Other operating expenses									3,709	3,390
Other losses									598	503
Total expenses	$ 7,941	$ 7,188	$ 6,966	$ 7,232	$ 7,804	$ 6,397	$ 6,940	$ 6,928	29,327	28,069
Income before income taxes	8,817	2,238	2,920	2,445	2,631	3,099	2,702	3,003	16,420	11,435
Income tax expense	1,749	388	508	426	8,745	827	910	806	3,071	11,288
Income before equity in undistributed net income of subsidiary									13,349	147
Net income	$ 7,068	$ 1,850	$ 2,412	$ 2,019	$ (6,114)	$ 2,272	$ 1,792	$ 2,197
Parent Company [Member]
Dividends from subsidiaries									12,180	8,698
Interest on interest-bearing deposits in other banks									3
Income from trust									12	9
Total income									12,195	8,707
Interest on subordinated notes									228	380
Interest on junior subordinated debt									400	300
Other operating expenses									353	162
Other losses									32	113
Total expenses									1,013	955
Income before income taxes									11,182	7,752
Income tax expense
Income before equity in undistributed net income of subsidiary									11,182	7,752
Equity in undistributed net income of subsidiary									2,167	(7,605)
Net income									$ 13,349	$ 147

Note 18 - Condensed Financial_5

Note 18 - Condensed Financial Information - Parent Company Only - Condensed Statements of Cash Flows (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Net income	$ 7,068	$ 1,850	$ 2,412	$ 2,019	$ (6,114)	$ 2,272	$ 1,792	$ 2,197
Equity in trust									$ (12)	$ (9)
Increase (decrease) in accrued interest payable									97	(1)
Decrease in other assets									(2,347)	(138)
Decrease in director indemnification liability									(2,553)
Increase (decrease) in accrued expenses and other liabilities									2,839	(979)
Net cash provided by operating activities									23,150	11,767
Net cash used in investing activities									(88,818)	(53,476)
Principal reduction on subordinated debentures										(5,000)
Proceeds from issuance of common shares, net of discount									117	446
Cash dividends paid									(2,857)	(2,176)
Net cash used in financing activities									64,403	(32,990)
Increase (decrease) in cash									(1,265)	(74,699)
Cash and cash equivalents at beginning of year				37,746				112,445	37,746	112,445
Cash and cash equivalents at end of year	36,481				37,746				36,481	37,746
Parent Company [Member]
Net income									13,349	147
Equity in undistributed (income) loss of subsidiary									(2,167)	7,605
Equity in trust									(12)	(9)
Increase (decrease) in accrued interest payable									3	(17)
Decrease in other assets									65	328
Decrease in director indemnification liability									(2,553)
Increase (decrease) in accrued expenses and other liabilities									(30)	(172)
Net cash provided by operating activities									8,655	7,882
Purchase of privately-held bank holding company stock										(1,658)
Net cash used in investing activities										(1,658)
Principal reduction on subordinated debentures										(5,000)
Proceeds from issuance of common shares, net of discount									117	446
Cash dividends paid									(2,857)	(2,176)
Net cash used in financing activities									(2,740)	(6,730)
Increase (decrease) in cash									5,915	(506)
Cash and cash equivalents at beginning of year				$ 61				$ 567	61	567
Cash and cash equivalents at end of year	$ 5,976				$ 61				$ 5,976	$ 61

Note 19 - Selected Quarterly _3

Note 19 - Selected Quarterly Financial Data (Unaudited) - Quarterly Financial Data (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Interest income	$ 11,718	$ 11,693	$ 11,234	$ 10,440	$ 10,121	$ 9,605	$ 9,183	$ 8,939	$ 45,085	$ 37,848
Interest expense	2,581	2,438	1,997	1,562	1,321	1,280	1,143	1,056	8,578	4,800
Net interest income	9,137	9,255	9,237	8,878	8,800	8,325	8,040	7,883	36,507	33,048
Provision for loan and lease losses	(199)	1,149	880	720	283	543	421	(478)	2,550	769
Net interest income after provision (credit) for loan and lease losses	9,336	8,106	8,357	8,158	8,517	7,782	7,619	8,361	33,957	32,279
Non-interest income	7,422	1,320	1,529	1,519	1,918	1,714	2,023	1,570	11,790	7,225
Non-interest expense	7,941	7,188	6,966	7,232	7,804	6,397	6,940	6,928	29,327	28,069
Income before income taxes	8,817	2,238	2,920	2,445	2,631	3,099	2,702	3,003	16,420	11,435
Income tax expense	1,749	388	508	426	8,745	827	910	806	$ 3,071	$ 11,288
Net income	$ 7,068	$ 1,850	$ 2,412	$ 2,019	$ (6,114)	$ 2,272	$ 1,792	$ 2,197
Basic (in dollars per share)	$ 0.42	$ 0.11	$ 0.14	$ 0.12	$ (0.36)	$ 0.14	$ 0.11	$ 0.13	$ 0.79	$ 0.01
Diluted (in dollars per share)	$ 0.42	$ 0.11	$ 0.14	$ 0.12	$ (0.36)	$ 0.14	$ 0.11	$ 0.13	$ 0.79	$ 0.01