FNCB Bancorp (FNCB) 10-Q 4 May 18 2018 Q1 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2018	May 04, 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 Common Stock, Shares Outstanding (in shares)		16,769,208
Document Type	10-Q
Document Period End Date	Mar. 31, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q1
Amendment Flag	false

Consolidated Statements of Fina

Consolidated Statements of Financial Condition (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 12,323	$ 22,755
Interest-bearing deposits in other banks	1,873	14,991
Total cash and cash equivalents	14,196	37,746
Debt securities available for sale, at fair value	298,314	289,459
Equity securities	899	918
Restricted stock, at cost	5,703	2,763
Loans held for sale	366	1,095
Loans, net of allowance for loan and lease losses of $9,562 and $9,034	798,640	761,609
Bank premises and equipment, net	12,870	10,388
Accrued interest receivable	3,430	3,234
Bank-owned life insurance	30,594	30,460
Other real estate owned	579	1,023
Net deferred tax assets	16,405	15,785
Other assets	7,264	7,825
Total assets	1,189,260	1,162,305
Liabilities
Demand (non-interest-bearing)	172,896	176,325
Interest-bearing	782,357	826,123
Total deposits	955,253	1,002,448
Borrowed funds:
Federal Home Loan Bank of Pittsburgh advances	121,485	44,968
Subordinated debentures	5,000	5,000
Junior subordinated debentures	10,310	10,310
Total borrowed funds	136,795	60,278
Accrued interest payable	284	241
Other liabilities	10,190	10,147
Total liabilities	1,102,522	1,073,114
Shareholders' equity
Preferred stock ($1.25 par) Authorized: 20,000,000 shares at December 31, 2017 and December 31, 2016 Issued and outstanding: 0 shares at December 31, 2017 and December 31, 2016
Common shares ($1.25 par), Authorized: 50,000,000 shares at March 31, 2018 and December 31, 2017, Issued and outstanding: 16,766,600 shares at March 31, 2018 and 16,757,963 shares at December 31, 2017	20,958	20,947
Additional paid-in capital	63,335	63,210
Retained earnings	8,057	6,779
Accumulated other comprehensive loss	(5,612)	(1,745)
Total shareholders' equity	86,738	89,191
Total liabilities and shareholders’ equity	$ 1,189,260	$ 1,162,305

Consolidated Statements of Fin3

Consolidated Statements of Financial Condition (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Loans, allowance for loan and lease losses	$ 9,562	$ 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)	16,766,600	16,757,963
Common shares, outstanding (in shares)	16,766,600	16,757,963

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Interest income
Interest and fees on loans	$ 8,288	$ 6,980
Interest and dividends on securities:
U.S. government agencies	890	900
State and political subdivisions, tax free	20	23
State and political subdivisions, taxable	1,024	822
Other securities	195	124
Total interest and dividends on securities	2,129	1,869
Interest on interest-bearing deposits in other banks	23	90
Total interest income	10,440	8,939
Interest expense
Interest on deposits	1,067	744
Interest on borrowed funds:
Interest on Federal Home Loan Bank of Pittsburgh advances	352	131
Interest on subordinated debentures	56	112
Interest on junior subordinated debentures	87	69
Total interest on borrowed funds	495	312
Total interest expense	1,562	1,056
Net interest income before provision (credit) for loan and lease losses	8,878	7,883
Provision (credit) for loan and lease losses	720	(478)
Net interest income after provision (credit) for loan and lease losses	8,158	8,361
Non-interest income
Net gain on the sale of available-for-sale securities		278
Net loss on equity securities	(19)
Net gain on the sale of mortgage loans held for sale	49	25
Net gain on the sale of SBA guaranteed loans	251
Net gain on the sale of other repossessed assets		57
Net gain on the sale of other real estate owned	38	51
Loan-related fees	84	91
Income from bank-owned life insurance	134	135
Other	280	242
Total non-interest income	1,519	1,570
Non-interest expense
Salaries and employee benefits	3,666	3,524
Occupancy expense	603	587
Equipment expense	314	460
Advertising expense	113	114
Data processing expense	648	487
Regulatory assessments	201	173
Bank shares tax	267	258
Expense of other real estate owned	45	40
Professional fees	296	276
Insurance expense	135	125
Other losses	41	138
Other operating expenses	903	746
Total non-interest expense	7,232	6,928
Income before income tax expense	2,445	3,003
Income tax expense	426	806
Net income	$ 2,019	$ 2,197
Earnings per share
Basic (in dollars per share)	$ 0.12	$ 0.13
Diluted (in dollars per share)	0.12	0.13
Cash dividends declared per common share (in dollars per share)	$ 0.04	$ 0.03
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING:
Basic (in shares)	16,763,401	16,657,551
Diluted (in shares)	16,789,336	16,670,788
Financial Service [Member]
Non-interest income
Deposit service charges	$ 702	$ 691

Consolidated Statements of Comp

Consolidated Statements of Comprehensive (Loss) Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Net income	$ 2,019	$ 2,197
Other comprehensive (loss) income:
Unrealized (losses) gains on debt securities available for sale	(4,976)	1,836
Taxes	1,044	(625)
Net of tax amount	(3,932)	1,211
Reclassification adjustment for gains included in net income		(278)
Taxes		95
Net of tax amount		(183)
Total other comprehensive (loss) income	(3,932)	1,028
Comprehensive (loss) income	$ (1,913)	$ 3,225

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - 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 period			2,197		2,197
Cash dividends			(500)		(500)
Common shares issued under long-term incentive compensation plan (in shares)	11,090
Common shares issued under long-term incentive compensation plan	$ 14	(14)
Restricted stock awards		74			74
Common shares issued through dividend reinvestment / optional cash purchase plan (in shares)	35,379
Common shares issued through dividend reinvestment / optional cash purchase plan	$ 44	188			232
Other comprehensive income (loss), net of tax				1,028	1,028
Balance (in shares) at Mar. 31, 2017	16,692,314
Balance, end of period at Mar. 31, 2017	$ 20,865	62,841	10,228	(532)	93,402
Balance (in shares) at Dec. 31, 2017	16,757,963
Balance, beginning of period at Dec. 31, 2017	$ 20,947	63,210	6,779	(1,745)	89,191
Net income for the period			2,019		2,019
Cash dividends			(671)		(671)
Restricted stock awards		72			72
Common shares issued through dividend reinvestment / optional cash purchase plan (in shares)	8,637
Common shares issued through dividend reinvestment / optional cash purchase plan	$ 11	53	(5)		59
Other comprehensive income (loss), net of tax				(3,932)	(3,932)
Reclassification of net loss on equity securities upon adoption of ASU 2016-1			(65)	65
Balance (in shares) at Mar. 31, 2018	16,766,600
Balance, end of period at Mar. 31, 2018	$ 20,958	$ 63,335	$ 8,057	$ (5,612)	$ 86,738

Consolidated Statements of Cha7

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Retained Earnings [Member]
Cash dividends declared, per share (in dollars per share)	$ 0.04	$ 0.03
AOCI Attributable to Parent [Member]
Other comprehensive income (loss), tax	$ 1,044	$ 530
Cash dividends declared, per share (in dollars per share)	$ 0.04	$ 0.03

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash flows from operating activities:
Net income	$ 2,019	$ 2,197
Adjustments to reconcile net income to net cash provided by operating activities:
Investment securities amortization, net	188	270
Equity in trust	(3)	(2)
Depreciation and amortization	674	681
Valuation adjustment for loan servicing rights		(4)
Stock-based compensation expense	72	74
Provision (credit) for loan and lease losses	720	(478)
Valuation adjustment for off-balance sheet commitments	(10)	9
Net gain on the sale of available-for-sale securities		(278)
Net loss on equity securities	19
Net gain on the sale of mortgage loans held for sale	(49)	(25)
Net gain on the sale of SBA guaranteed loans	(251)
Net gain on the sale of other real estate owned	(38)	(51)
Valuation adjustment of other real estate owned	17
Net gain on the sale of other repossessed assets		(57)
Loss on the disposition of bank premises and equipment		41
Income from bank-owned life insurance	(134)	(135)
Proceeds from the sale of mortgage loans held for sale	2,878	1,846
Funds used to originate mortgage loans held for sale	(2,100)	(1,788)
Decrease in net deferred tax assets	424	806
Increase in accrued interest receivable	(196)	(193)
Decrease (increase) in prepaid expenses and other assets	548	(50)
Increase (decrease) in accrued interest payable	43	(17)
Increase (decrease) in accrued expenses and other liabilities	53	(948)
Total adjustments	2,855	(299)
Net cash provided by operating activities	4,874	1,898
Cash flows from investing activities:
Maturities, calls and principal payments of debt securities available for sale	1,334	1,018
Proceeds from the sale of debt securities available for sale		23,171
Purchases of debt securities available for sale	(15,353)	(34,902)
(Purchase) redemption of the stock in Federal Home Loan Bank of Pittsburgh	(2,940)	633
Net (increase) decrease in loans to customers	(43,006)	15,900
Proceeds from the sale of SBA guaranteed loans	5,206
Proceeds from the sale of other real estate owned	465	793
Proceeds from the sale of other repossessed assets		185
Purchases of bank premises and equipment	(2,840)	(530)
Net cash (used in) provided by investing activities	(57,134)	6,268
Cash flows from financing activities:
Net decrease in deposits	(47,195)	(91,713)
Net proceeds from Federal Home Loan Bank of Pittsburgh advances - overnight	59,325	4,900
Proceeds from Federal Home Loan Bank of Pittsburgh advances - term	27,631	14,241
Repayment of Federal Home Loan Bank of Pittsburgh advances - term	(10,439)	(21,046)
Proceeds from issuance of common shares	64	232
Discount on optional cash purchase plan	(5)
Cash dividends paid	(671)	(500)
Net cash provided by (used in) financing activities	28,710	(93,886)
Net decrease in cash and cash equivalents	(23,550)	(85,720)
Cash and cash equivalents at beginning of period	37,746	112,445
Cash and cash equivalents at end of period	14,196	26,725
Supplemental cash flow information
Interest	1,519	1,073
Income taxes	18
Other transactions:
Change in deferred gain on sale of other real estate owned		1
Investor Loans [Member]
Other transactions:
Investor loans transferred to other real estate owned		$ 45

Note 1 - Basis of Presentation_

Note 1 - Basis of Presentation/Subsequent Event	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	Note 1. The consolidated financial statements of FNCB are comprised of the accounts of FNCB Bancorp, Inc., and its wholly owned subsidiary, FNCB Bank (the “Bank”), as well as the Bank’s wholly owned subsidiaries (collectively, “FNCB”). The accounting and reporting policies of FNCB conform to accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10 10 01 X. not not three March 31, 2018, may 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. These financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in FNCB’s audited financial statements, included in the Annual Report filed on Form 10 December 31, 2017. On April 11, 2018, 196 $750 June 14, 2018, fourteen 14 not six 1919

Note 2 - New Authoritative Acco

Note 2 - New Authoritative Accounting Guidance	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	Note 2. 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 not no The majority of FNCB’s revenue generating transactions are not 606, 606, ● Service charges on deposit accounts - 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. ● ATM surcharge and card services income – include income related to ATM and debit card transactions. 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. ● Title insurance revenue – FNCB is a member in a limited liability company that provides title insurance services to customers referred by member financial institutions. In accordance with an operating agreement, the title insurance company makes quarterly discretionary distributions to member institutions on a pro-rata basis based on their respective membership interest percentage at the time of distribution. FNCB’s performance obligation under the operating agreement was satisfied with its capital contribution. There are no ● Other income – primarily includes wealth management fee income and merchant services fee income. Wealth management fee income represents fees received from a third third ASU 2016 01, 825 10 not 2016 01 December 15, 2017 January 1, 2018. $65 2016 01 not 11, ASU 2016 15, 230 eight zero 2016 15 December 15, 2017, 2016 15 320, 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 January 1, 2019, may ASU 2016 13, 326 not not June 17, 2016, four 2016 13 not 2016 13, 2016 13 December 15, 2019, may December 15, 2018, January 1, 2020. 2016 13 not 1 2 3 may 4 5 may Refer to Note 2 2017 10

Note 3 - Securities

Note 3 - Securities	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 3. During the third 2017, two $1.0 $1.0 December 31, 2016 2015. $3.0 not December 31, 2016 2015, not March 31, 2017 June 30, 2017. third September 30, 2017, December 31, 2016, December 31, 2015 2017 2016. December 31, 2016 2015 2017 2016. December 31, 2016 2015 1 $3.3 1.22%, $3.3 1.29%; 2 $3.0 0.41%, 3 $224 0.25%, $178 0.21%; 4 $115 0.43%, $91 0.32%, 2017 2016 December 31, 2016 2015, no 2016 2017. 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 March 31, 2018 December 31, 2017: March 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 $ 154,598 $ 67 $ 3,229 $ 151,436 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,191 - 956 34,235 Collateralized mortgage obligations - commercial 76,308 - 2,650 73,658 Mortgage-backed securities 25,173 49 342 24,880 Corporate debt securities 4,000 7 2 4,005 Asset-backed securities 7,223 - 34 7,189 Negotiable certificates of deposit 2,924 - 13 2,911 Total available-for-sale debt securities $ 305,417 $ 123 $ 7,226 $ 298,314 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 securites 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% March 31, 2018. At March 31, 2018 December 31, 2017, $287.2 $282.3 The following table presents the maturity information of FNCB’s available-for-sale debt securities at March 31, 2018. may not not March 31, 2018 Amortized Fair (in thousands) Cost Value Amounts maturing in: One year or less $ 496 $ 496 After one year through five years 42,403 41,947 After five years through ten years 114,542 111,970 After ten years 4,081 3,939 Collateralized mortgage obligations 111,499 107,893 Mortgage-backed securities 25,173 24,880 Asset-backed securities 7,223 7,189 Total $ 305,417 $ 298,314 There were no three March 31, 2018. $23.2 three March 31, 2017, $278 no three March 31, 2017. The following tables present the number, fair value and gross unrealized losses of available-for-sale debt securities with unrealized losses at March 31, 2018 December 31, 2017, March 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 policitical subdivisions 104 $ 114,025 $ 1,957 26 $ 24,185 $ 1,272 130 $ 138,210 $ 3,229 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 14 34,201 956 1 34 - 15 34,235 956 Collateralized mortgage obligations - commercial 23 63,824 2,114 2 9,834 536 25 73,658 2,650 Mortgage-backed securities 6 13,684 241 2 2,013 101 8 15,697 342 Corporate debt securities 1 1,998 2 - - - 1 1,998 2 Asset-backed securities 2 2,666 34 - - - 2 2,666 34 Negotiable certificates of deposit 12 2,911 13 - - - 12 2,911 13 Total available-for-sale debt securities 162 $ 233,309 $ 5,317 31 $ 36,066 $ 1,909 193 $ 269,375 $ 7,226 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 policitical 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 Corporate debt securities - - - - - - - - - Asset-backed securities 1 2,443 17 - - - 1 2,443 17 Negotiable certificates of deposit 1 247 - - - - 1 247 - Total available-for-sale debt securities 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 other than temporary impairment (“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 193 March 31, 2018, 130 48 12 one two March 31, 2018 no may March 31, 2018. not not not March 31, 2018. Equity Securities FNCB’s investment in equity securities is comprised entirely of a mutual fund investment comprised of one four December 31, 2017, $1.0 $82 $918 2016 01, 825 10 January 1, 2018, January 1, 2018, one $65 three March 31, 2018, $19 three March 31, 2018. March 31, (in thousands) 2018 Net losses recognized on equity securities $ (19 ) Less: net gains (losses) recognized on equity securities sold - Unrealized losses on equity securities held $ (19 ) Restricted Securities The following table presents the investment in FNCB’s restricted securities, which have limited marketability and are carried at cost: March 31, December 31, (in thousands) 2018 2017 Stock in Federal Home Loan Bank of Pittsburgh $ 5,693 $ 2,753 Stock in Atlantic Community Banker's Bank 10 10 Total restricted securities, at cost $ 5,703 $ 2,763 Management noted no March 31, 2018 December 31, 2017. Equity Securities without Readily Determinable Fair Values FNCB owns a 4.9% $1.7 2017 1933 not not not $1.7 March 31, 2018. third March 31, 2018. not no March 31, 2018.

Note 4 - Loans

Note 4 - Loans	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 4. The following table summarizes loans receivable, net, by category at March 31, 2018 December 31, 2017: March 31, December 31, (in thousands) 2018 2017 Residential real estate $ 164,747 $ 158,020 Commercial real estate 248,984 261,783 Construction, land acquisition and development 26,260 20,981 Commercial and industrial 162,381 150,103 Consumer 156,684 134,653 State and political subdivisions 45,801 42,529 Total loans, gross 804,857 768,069 Unearned income (78 ) (80 ) Net deferred loan costs 3,423 2,654 Allowance for loan and lease losses (9,562 ) (9,034 ) Loans, net $ 798,640 $ 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 7, FNCB originates one four March 31, 2018, one four $2.8 three March 31, 2018 2017 $49 $25 March 31, 2018 December 31, 2017, $366 $1.1 one four During the three March 31, 2018, $5.0 March 31, 2018 $251 no three March 31, 2017. $107.8 March 31, 2018 $103.0 December 31, 2017. FNCB does not There were no three March 31, 2018. 2, 2017 10 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 may may The following table summarizes activity in the ALLL by loan category for the three March 31, 2018 2017. Construction, Land State and Residential Commercial Acquisition and Commercial Political (in thousands) Real Estate Real Estate Development and Industrial Consumer Subdivisions Total Three months ended March 31, 2018: Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ 9,034 Charge-offs (63 ) - - (77 ) (260 ) - (400 ) Recoveries 6 1 30 72 99 - 208 Provisions (credits) 70 (158 ) 17 170 588 33 720 Ending balance, March 31, 2018 $ 1,249 $ 3,342 $ 256 $ 2,505 $ 1,822 $ 388 $ 9,562 Three months ended March 31, 2017: Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,171 $ 3,297 $ 268 $ 1,736 $ 1,457 $ 490 $ 8,419 Charge-offs (49 ) - - (30 ) (218 ) - (297 ) Recoveries 1 4 421 69 167 - 662 Provisions (credits) 21 200 (466 ) (96 ) 4 (141 ) (478 ) Ending balance, March 31, 2017 $ 1,144 $ 3,501 $ 223 $ 1,679 $ 1,410 $ 349 $ 8,306 The following table represents the allocation of the ALLL and the related loan balance, by loan category, disaggregated based on the impairment methodology at March 31, 2018 December 31, 2017: Construction, Land State and Residential Commercial Acquisition and Commercial Political (in thousands) Real Estate Real Estate Development and Industrial Consumer Subdivisions Total March 31, 2018 Allowance for loan losses: Individually evaluated for impairment $ 7 $ 104 $ - $ 600 $ 2 $ - $ 713 Collectively evaluated for impairment 1,242 3,238 256 1,905 1,820 388 8,849 Total $ 1,249 $ 3,342 $ 256 $ 2,505 $ 1,822 $ 388 $ 9,562 Loans receivable: Individually evaluated for impairment $ 1,815 $ 7,674 $ 84 $ 795 $ 392 $ - $ 10,760 Collectively evaluated for impairment 162,932 241,310 26,176 161,586 156,292 45,801 794,097 Total $ 164,747 $ 248,984 $ 26,260 $ 162,381 $ 156,684 $ 45,801 $ 804,857 December 31, 2017 Allowance for loan losses: Individually evaluated for impairment $ 33 $ 138 $ - $ 600 $ 2 $ - $ 773 Collectively evaluated for impairment 1,203 3,361 209 1,740 1,393 355 8,261 Total $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ 9,034 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 $ 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 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. Minimal Risk 2. Above Average Credit Quality 3. Average Risk 4. Acceptable Risk 5. Pass - Watch 6. Special Mention 7. Substandard - Accruing 8. Substandard - Non-Accrual 9. Doubtful 10. Loss 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 quality indicator at March 31, 2018 December 31, 2017: Credit Quality Indicators March 31, 2018 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total (in thousands) Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 32,910 $ 416 $ 64 $ - $ - $ 33,390 $ 131,012 $ 345 $ 131,357 $ 164,747 Commercial real estate 234,138 1,990 12,856 - - 248,984 - - - 248,984 Construction, land acquisition and development 22,914 327 393 - - 23,634 2,626 - 2,626 26,260 Commercial and industrial 153,124 699 2,314 - - 156,137 6,244 - 6,244 162,381 Consumer 1,710 35 - - - 1,745 154,677 262 154,939 156,684 State and political subdivisions 44,868 711 140 - - 45,719 82 - 82 45,801 Total $ 489,664 $ 4,178 $ 15,767 $ - $ - $ 509,609 $ 294,641 $ 607 $ 295,248 $ 804,857 Credit Quality Indicators December 31, 2017 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total (in thousands) 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 $2.4 $2.6 March 31, 2018 December 31, 2017, 90 six no may may 90 no 90 March 31, 2018 December 31, 2017. The following tables present the delinquency status of past due and non-accrual loans at March 31, 2018 December 31, 2017: March 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 $ 163,909 $ 306 $ 136 $ - $ 164,351 Commercial real estate 247,116 464 452 - 248,032 Construction, land acquisition and development 26,257 - 3 - 26,260 Commercial and industrial 160,681 908 - - 161,589 Consumer 155,249 1,070 102 - 156,421 State and political subdivisions 45,801 - - - 45,801 Total performing (accruing) loans 799,013 2,748 693 - 802,454 Non-accrual loans: Residential real estate 329 - - 67 396 Commercial real estate - - - 952 952 Construction, land aquisition and development - - - - - Commercial and industrial 750 - - 42 792 Consumer 94 44 48 77 263 State and political subdivisions - - - - - Total non-accrual loans 1,173 44 48 1,138 2,403 Total loans receivable $ 800,186 $ 2,792 $ 741 $ 1,138 $ 804,857 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 aquisition 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, March 31, 2018 December 31, 2017. $100 not not 450. $100 450 $0.4 March 31, 2018 $0.5 December 31, 2017. March 31, 2018 Unpaid Recorded Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 210 $ 278 $ - Commercial real estate 5,345 5,474 - Construction, land acquisition and development 84 84 - Commercial and industrial 21 53 - Consumer 29 29 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 5,689 5,918 - With a related allowance recorded: Residential real estate 1,605 1,605 7 Commercial real estate 2,329 2,329 104 Construction, land acquisition and development - - - Commercial and industrial 774 774 600 Consumer 363 363 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 5,071 5,071 713 Total impaired loans: Residential real estate 1,815 1,883 7 Commercial real estate 7,674 7,803 104 Construction, land acquisition and development 84 84 - Commercial and industrial 795 827 600 Consumer 392 392 2 State and political subdivisions - - - Total impaired loans $ 10,760 $ 10,989 $ 713 December 31, 2017 Unpaid Recorded 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 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 and interest income by loan category recognized on impaired loans for the three March 31, 2018 2017: Three Months Ended March 31, 2018 2017 (in thousands) Average Balance Interest Income (1) Average Balance Interest Income (1) Residential real estate $ 1,868 $ 21 $ 1,906 $ 21 Commercial real estate 7,839 77 4,241 40 Construction, land acquisition and development 84 1 159 1 Commercial and industrial 795 - 315 5 Consumer 393 4 296 3 State and political subdivisions - - - - Total impaired loans $ 10,979 $ 103 $ 6,917 $ 70 ( 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 $40 $27 three March 31, 2018 2017, Troubled Debt Restructured Loans TDRs at March 31, 2018 December 31, 2017 $9.7 $10.2 $8.8 $0.9 March 31, 2018, $9.3 $0.9 December 31, 2017. $713 $750 March 31, 2018 December 31, 2017, not March 31, 2018. The modification of the terms of such loans may one There were no three March 31, 2018. three March 31, 2017: Three months ended March 31, 2017 Pre-Modification Outstanding Recorded Investment by Type of Modification (in thousands) Number of Contracts Forbearance Total Post-Modification Outstanding Recorded Investment Types of modification: Residential real estate - $ - $ - $ - Commercial real estate 1 4,022 4,022 4,022 Construction, land acquisition and development - - - - Commercial and industrial 1 695 695 695 Consumer - - - - State and political subdivisions - - - - Total modifications 2 $ 4,717 $ 4,717 $ 4,717 The two three March 31, 2017 $337 There were no 12 90 three March 31, 2018. one $10 12 three March 31, 2017. Residential Real Estate Loan Foreclosures There were four no March 31, 2018. three March 31, 2018, no two $75 March 31, 2018. There were four $91 March 31, 2017. one $45 three March 31, 2017. three $86 March 31, 2017.

Note 5 - Borrowed Funds

Note 5 - Borrowed Funds	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Debt Disclosure [Text Block]	Note 5 . Borrowed Funds Short-term borrowings available to FNCB include overnight FHLB of Pittsburgh advances, federal funds purchased and the Federal Reserve Discount Window, which generally represent overnight or less than 30 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 $478.7 $448.2 March 31, 2018 December 31, 2017, $335.5 March 31, 2018, $62.2 six five $59.3 The following table presents the composition of borrowed funds at March 31, 2018 December 31, 2017: March 31, December 31, (in thousands) 2018 2017 FHLB of Pittsburgh advances - overnight $ 59,325 $ - FHLB of Pittsburgh advances - term 62,160 44,968 Subtotal FHLB of Pittsburgh advances 121,485 44,968 Subordinated debentures 5,000 5,000 Junior subordinated debentures 10,310 10,310 Total borrowed funds $ 136,795 $ 60,278 Advances from the Federal Home Loan Bank of Pittsburgh were $121.5 March 31, 2018, $76.5 170.0%, $45.0 December 31, 2017. first 2018 $59.3 March 31, 2018, first 2018. There have been no three March 31, 2018. 8 10 December 31, 2017.

Note 6 - Income Taxes

Note 6 - Income Taxes	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Income Tax Disclosure [Text Block]	Note 6 . Income Taxes On December 22, 2017, H.R.1., 35.0% 21.0% January 1, 2018. 21.0% 34.0% three March 31, 2018 2017, For the Three Months Ended March 31, 2018 2017 (dollars in thousands) Amount % Amount % Provision at statutory tax rates $ 513 21.00 % $ 1,021 34.00 % Add (deduct): Tax effects of tax free interest income (78 ) (3.18 %) (122 ) (4.06 %) Non-deductible interest expense 2 0.10 % 3 0.07 % Bank-owned life insurance (28 ) (1.15 %) (46 ) (1.53 %) Other items, net 17 0.65 % (50 ) (1.64 %) Income tax provision $ 426 17.42 % $ 806 26.84 % FNCB had net deferred tax assets of $16.4 March 31, 2018, $8.5 $40.5 December 31, 2017, $15.8 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 not not not Management performed an evaluation of FNCB’s deferred tax assets at March 31, 2018 not March 31, 2018 December 31, 2017.

Note 7 - Related Party Transact

Note 7 - Related Party Transactions	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Related Party Transactions Disclosure [Text Block]	Note 7 . Related Party Transactions 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 three March 31, 2018 2017. For the Three Months Ended March 31, (in thousands) 2018 2017 Balance January 1, $ 55,576 $ 42,007 Additions, new loans and advances 31,169 26,210 Repayments (20,861 ) (24,028 ) Balance March 31, $ 65,884 $ 44,189 At March 31, 2018, no not Deposits from directors, executive officers and their related parties held by the Bank at March 31, 2018 December 31, 2017 $92.0 $139.2 $47.2 $84 $64 three March 31, 2018 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 $553 $542 three March 31, 2018 2017, Subordinated notes (the “Notes”) held by directors and/or their related parties totaled $3.1 March 31, 2018 December 31, 2017. $35 $69 three March 31, 2018 2017,

Note 8 - Contingencies_Subseque

Note 8 - Contingencies/Subsequent Event	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 8 . Contingencies /Subsequent Event 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 March 31, 2018, $2.5 April 11, 2018, $2.5 March 31, 2018. On September 5, 2012, November 9, 2012, August 9, 2017. 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 There have been no 10 December 31, 2017.

Note 9 - Stock Compensation Pla

Note 9 - Stock Compensation Plans	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 9 . Stock Compensation Plans FNCB has a Long-Term Incentive Compensation Plan (“LTIP”) for executives and key employees. The LTIP authorizes up to 1,200,000 three March 31, 2018 2017, 57,829 54,549 March 31, 2018, 921,069 three March 31, 2018 2017, $72 $74 $883 $668 March 31, 2018 2017, 4.4 The following table summarizes the activity related to FNCB’s unvested restricted stock awards during the three March 31, 2018 2017: Three Months Ended March 31, 2018 2017 Weighted- Weighted- Average Average Restricted Grant Date Restricted Grant Date (dollars in thousands) 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 (1,279 ) 6.88 (5,050 ) 5.65 Vestings - - (11,090 ) 6.70 Unvested restricted stock awards at March 31, 162,679 $ 7.05 142,283 $ 6.09 FNCB had an Employee Stock Incentive Plan (the “Stock Incentive Plan”), where 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 August 30, 2010. no No three March 31, 2018 2017. There have been no three March 31, 2018. 13 10 December 31, 2017.

Note 10 - Regulatory Matters_Su

Note 10 - Regulatory Matters/Subsequent Event	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 10 . Regulatory Matters/Subsequent Event 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 three March 31, 2018 2017, $0.04 $0.03 July 1, 2017, January 2018, three March 31, 2018 2017 8,637 35,379, April 25, 2018, second 2018 $0.04 June 15, 2018 June 1, 2018. FNCB is 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, specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices must be met. Capital amounts and classification are also subject to qualitative judgements by the regulators about components, risk weightings, and other factors. Current quantitative measures established by regulation to ensure capital adequacy require FNCB to maintain minimum amounts and ratios (set forth in the tables 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 March 31, 2018 December 31, 2017: Minimum Required For Capital Adequacy Minimum Required For Capital Adequacy Purposes with Conservation Minimum Required To Be Well Capitalized Under Prompt Corrective Action Consolidated Bank Only Purposes Buffer Regulations* (in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio March 31, 2018 Total capital (to risk-weighted assets) $ 103,285 11.70 % $ 106,737 12.12 % 8.00 % 9.875 % 10.00 % Tier I capital (to risk-weighted assets) 91,351 10.35 % 96,804 10.99 % 6.00 % 7.875 % 8.00 % Tier I common equity (to risk-weighted assets) 83,539 9.46 % 96,804 10.99 % 4.50 % 6.375 % 6.50 % Tier I capital (to average assets) 91,351 7.80 % 96,804 8.28 % 4.00 % 4.000 % 5.00 % Total risk-weighted assets 882,908 880,839 Total average assets 1,170,668 1,169,175 Minimum Required For Capital Adequacy Minimum Required For Capital Adequacy Purposes with Conservation Minimum Required To Be Well Capitalized Under Prompt Corrective Action Consolidated Bank Only Purposes Buffer Regulations* (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 11 - Fair Value Measuremen

Note 11 - Fair Value Measurements	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 11 . Fair Value Measurements 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 three ● Level 1 ● Level 2 not ● Level 3 not A description of the valuation methodologies used for assets recorded at fair value is set forth below. 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, corporate debt securities, 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 March 31, 2018, three $4.0 March 31, 2018 not not third 3 6.25% 7.00% 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 March 31, 2018 December 31, 2017, Fair Value Measurements at March 31, 2018 Significant Significant Quoted Prices Other Other 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 $ 151,436 $ - $ 151,436 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 34,235 - 34,235 - Collateralized mortgage obligations - commercial 73,658 - 73,658 - Mortgage-backed securities 24,880 - 24,880 - Corporate debt securities 4,005 - - 4,005 Asset-backed securities 7,189 7,189 Negotiable certificates of deposit 2,911 - 2,911 - Total available-for-sale debt securities $ 298,314 $ - $ 294,309 $ 4,005 Equity securities: Mutual fund $ 899 $ 899 $ - $ - Fair Value Measurements at December 31, 2017 Significant Significant Quoted Prices Other Other 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 - 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 Equity securities Mutual fund $ 918 $ 918 $ - $ - There were no three March 31, 2018 2017. The following table presents a reconciliation and statement of operations classifications of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3 three March 31, 2018 2017. Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Corporate Debt Securities (in thousands) 2018 2017 Balance at January 1, $ 4,058 $ 3,339 Additions - - Payments Received - - Sales - - Total gains or losses (realized/unrealized): Included in earnings - - Included in other comprehensive (loss) income (53 ) (9 ) Balance at March 31, $ 4,005 $ 3,330 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 March 31, 2018 December 31, 2017, 3 March 31, 2018 Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 750 $ 600 $ 150 Appraisal of collateral Selling cost 10.0% Impaired loans - other 4,319 113 4,206 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 63 - 63 Appraisal of collateral Selling cost 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 cost 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 cost 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 March 31, 2018 December 31, 2017. not not may During the period ended March 31, 2018, 2016 01 825 10 not March 31, 2018. December 31, 2017 Fair Value March 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 $ 14,196 $ 14,196 $ 37,746 $ 37,746 Securities available for sale See previous table 298,314 298,314 289,459 289,459 Equity Securities Level 1 899 899 918 918 Restricted stock Level 2 5,703 5,703 2,763 2,763 Loans held for sale Level 2 366 366 1,095 1,095 Loans, net Level 3 798,640 781,524 761,609 752,222 Accrued interest receivable Level 2 3,430 3,430 3,234 3,234 Equity securities without readily determinable fair values Level 3 1,658 1,658 1,658 1,658 Servicing rights Level 3 266 802 265 774 Financial liabilities Deposits Level 2 955,253 953,225 1,002,448 962,586 Borrowed funds Level 2 136,795 136,631 60,278 60,214 Accrued interest payable Level 2 284 284 241 241

Note 12 - Earnings Per Share

Note 12 - Earnings Per Share	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 12. 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 three March 31, 2018 2017: Three Months Ended March 31, (in thousands, except share data) 2018 2017 Net income $ 2,019 $ 2,197 Basic weighted-average number of common shares outstanding 16,763,401 16,657,551 Plus: Common share equivalents 25,935 13,237 Diluted weighted-average number of common shares outstanding 16,789,336 16,670,788 Income per common share: Basic $ 0.12 $ 0.13 Diluted $ 0.12 $ 0.13 For the three March 31, 2018 2017, 19,200 37,700 three March 31, 2018 2017,

Note 13 - Other Comprehensive I

Note 13 - Other Comprehensive Income	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	Note 13. There were no three March 31, 2018. three March 31, 2017, Three Months Ended March 31, 2017 Amount Reclassifed from Accumulated Other Comprehensive Affected Line Item in the (in thousands) Income (Loss) Consolidated Statements of Income Available-for-sale securities: Reclassification adjustment for net gains reclassified into net income $ (278 ) Net gain on sale of securities Taxes 95 Income taxes Net of tax amount $ (183 ) The following table summarizes the changes in accumulated other comprehensive (loss) income, net of tax for the three March 31, 2018 2017: Three Months Ended March 31, (in thousands) 2018 2017 Balance, beginning of period $ (1,745 ) $ (1,560 ) Other comprehensive (loss) income before reclassifications (3,932 ) 1,211 Amounts reclassified from accumulated other comprehensive (loss) income - (183 ) Net other comprehensive (loss) income during the period (3,932 ) 1,028 Reclassification of net loss on equity securities upon adoption of ASU 2016-1 65 - Balance, end of period $ (5,612 ) $ (532 )

Note 3 - Securities (Tables)

Note 3 - Securities (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	March 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 $ 154,598 $ 67 $ 3,229 $ 151,436 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 35,191 - 956 34,235 Collateralized mortgage obligations - commercial 76,308 - 2,650 73,658 Mortgage-backed securities 25,173 49 342 24,880 Corporate debt securities 4,000 7 2 4,005 Asset-backed securities 7,223 - 34 7,189 Negotiable certificates of deposit 2,924 - 13 2,911 Total available-for-sale debt securities $ 305,417 $ 123 $ 7,226 $ 298,314 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 securites 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]	March 31, 2018 Amortized Fair (in thousands) Cost Value Amounts maturing in: One year or less $ 496 $ 496 After one year through five years 42,403 41,947 After five years through ten years 114,542 111,970 After ten years 4,081 3,939 Collateralized mortgage obligations 111,499 107,893 Mortgage-backed securities 25,173 24,880 Asset-backed securities 7,223 7,189 Total $ 305,417 $ 298,314
Schedule of Unrealized Loss on Investments [Table Text Block]	March 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 policitical subdivisions 104 $ 114,025 $ 1,957 26 $ 24,185 $ 1,272 130 $ 138,210 $ 3,229 U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 14 34,201 956 1 34 - 15 34,235 956 Collateralized mortgage obligations - commercial 23 63,824 2,114 2 9,834 536 25 73,658 2,650 Mortgage-backed securities 6 13,684 241 2 2,013 101 8 15,697 342 Corporate debt securities 1 1,998 2 - - - 1 1,998 2 Asset-backed securities 2 2,666 34 - - - 2 2,666 34 Negotiable certificates of deposit 12 2,911 13 - - - 12 2,911 13 Total available-for-sale debt securities 162 $ 233,309 $ 5,317 31 $ 36,066 $ 1,909 193 $ 269,375 $ 7,226 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 policitical 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 Corporate debt securities - - - - - - - - - Asset-backed securities 1 2,443 17 - - - 1 2,443 17 Negotiable certificates of deposit 1 247 - - - - 1 247 - Total available-for-sale debt securities 94 $ 165,230 $ 1,758 31 $ 36,782 $ 1,250 125 $ 202,012 $ 3,008
Gain (Loss) on Securities [Table Text Block]	March 31, (in thousands) 2018 Net losses recognized on equity securities $ (19 ) Less: net gains (losses) recognized on equity securities sold - Unrealized losses on equity securities held $ (19 )
Investment [Table Text Block]	March 31, December 31, (in thousands) 2018 2017 Stock in Federal Home Loan Bank of Pittsburgh $ 5,693 $ 2,753 Stock in Atlantic Community Banker's Bank 10 10 Total restricted securities, at cost $ 5,703 $ 2,763

Note 4 - Loans (Tables)

Note 4 - Loans (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	March 31, December 31, (in thousands) 2018 2017 Residential real estate $ 164,747 $ 158,020 Commercial real estate 248,984 261,783 Construction, land acquisition and development 26,260 20,981 Commercial and industrial 162,381 150,103 Consumer 156,684 134,653 State and political subdivisions 45,801 42,529 Total loans, gross 804,857 768,069 Unearned income (78 ) (80 ) Net deferred loan costs 3,423 2,654 Allowance for loan and lease losses (9,562 ) (9,034 ) Loans, net $ 798,640 $ 761,609
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Construction, Land State and Residential Commercial Acquisition and Commercial Political (in thousands) Real Estate Real Estate Development and Industrial Consumer Subdivisions Total Three months ended March 31, 2018: Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ 9,034 Charge-offs (63 ) - - (77 ) (260 ) - (400 ) Recoveries 6 1 30 72 99 - 208 Provisions (credits) 70 (158 ) 17 170 588 33 720 Ending balance, March 31, 2018 $ 1,249 $ 3,342 $ 256 $ 2,505 $ 1,822 $ 388 $ 9,562 Three months ended March 31, 2017: Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,171 $ 3,297 $ 268 $ 1,736 $ 1,457 $ 490 $ 8,419 Charge-offs (49 ) - - (30 ) (218 ) - (297 ) Recoveries 1 4 421 69 167 - 662 Provisions (credits) 21 200 (466 ) (96 ) 4 (141 ) (478 ) Ending balance, March 31, 2017 $ 1,144 $ 3,501 $ 223 $ 1,679 $ 1,410 $ 349 $ 8,306 Construction, Land State and Residential Commercial Acquisition and Commercial Political (in thousands) Real Estate Real Estate Development and Industrial Consumer Subdivisions Total March 31, 2018 Allowance for loan losses: Individually evaluated for impairment $ 7 $ 104 $ - $ 600 $ 2 $ - $ 713 Collectively evaluated for impairment 1,242 3,238 256 1,905 1,820 388 8,849 Total $ 1,249 $ 3,342 $ 256 $ 2,505 $ 1,822 $ 388 $ 9,562 Loans receivable: Individually evaluated for impairment $ 1,815 $ 7,674 $ 84 $ 795 $ 392 $ - $ 10,760 Collectively evaluated for impairment 162,932 241,310 26,176 161,586 156,292 45,801 794,097 Total $ 164,747 $ 248,984 $ 26,260 $ 162,381 $ 156,684 $ 45,801 $ 804,857 December 31, 2017 Allowance for loan losses: Individually evaluated for impairment $ 33 $ 138 $ - $ 600 $ 2 $ - $ 773 Collectively evaluated for impairment 1,203 3,361 209 1,740 1,393 355 8,261 Total $ 1,236 $ 3,499 $ 209 $ 2,340 $ 1,395 $ 355 $ 9,034 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 $ 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 March 31, 2018 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total (in thousands) Pass Mention Substandard Doubtful Loss Commercial Loans Loans Other Loans Residential real estate $ 32,910 $ 416 $ 64 $ - $ - $ 33,390 $ 131,012 $ 345 $ 131,357 $ 164,747 Commercial real estate 234,138 1,990 12,856 - - 248,984 - - - 248,984 Construction, land acquisition and development 22,914 327 393 - - 23,634 2,626 - 2,626 26,260 Commercial and industrial 153,124 699 2,314 - - 156,137 6,244 - 6,244 162,381 Consumer 1,710 35 - - - 1,745 154,677 262 154,939 156,684 State and political subdivisions 44,868 711 140 - - 45,719 82 - 82 45,801 Total $ 489,664 $ 4,178 $ 15,767 $ - $ - $ 509,609 $ 294,641 $ 607 $ 295,248 $ 804,857 Credit Quality Indicators December 31, 2017 Commercial Loans Other Loans Special Subtotal Accruing Non-accrual Subtotal Total (in thousands) 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]	March 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 $ 163,909 $ 306 $ 136 $ - $ 164,351 Commercial real estate 247,116 464 452 - 248,032 Construction, land acquisition and development 26,257 - 3 - 26,260 Commercial and industrial 160,681 908 - - 161,589 Consumer 155,249 1,070 102 - 156,421 State and political subdivisions 45,801 - - - 45,801 Total performing (accruing) loans 799,013 2,748 693 - 802,454 Non-accrual loans: Residential real estate 329 - - 67 396 Commercial real estate - - - 952 952 Construction, land aquisition and development - - - - - Commercial and industrial 750 - - 42 792 Consumer 94 44 48 77 263 State and political subdivisions - - - - - Total non-accrual loans 1,173 44 48 1,138 2,403 Total loans receivable $ 800,186 $ 2,792 $ 741 $ 1,138 $ 804,857 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 aquisition 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]	March 31, 2018 Unpaid Recorded Principal Related (in thousands) Investment Balance Allowance With no allowance recorded: Residential real estate $ 210 $ 278 $ - Commercial real estate 5,345 5,474 - Construction, land acquisition and development 84 84 - Commercial and industrial 21 53 - Consumer 29 29 - State and political subdivisions - - - Total impaired loans with no related allowance recorded 5,689 5,918 - With a related allowance recorded: Residential real estate 1,605 1,605 7 Commercial real estate 2,329 2,329 104 Construction, land acquisition and development - - - Commercial and industrial 774 774 600 Consumer 363 363 2 State and political subdivisions - - - Total impaired loans with a related allowance recorded 5,071 5,071 713 Total impaired loans: Residential real estate 1,815 1,883 7 Commercial real estate 7,674 7,803 104 Construction, land acquisition and development 84 84 - Commercial and industrial 795 827 600 Consumer 392 392 2 State and political subdivisions - - - Total impaired loans $ 10,760 $ 10,989 $ 713 December 31, 2017 Unpaid Recorded 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 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]	Three Months Ended March 31, 2018 2017 (in thousands) Average Balance Interest Income (1) Average Balance Interest Income (1) Residential real estate $ 1,868 $ 21 $ 1,906 $ 21 Commercial real estate 7,839 77 4,241 40 Construction, land acquisition and development 84 1 159 1 Commercial and industrial 795 - 315 5 Consumer 393 4 296 3 State and political subdivisions - - - - Total impaired loans $ 10,979 $ 103 $ 6,917 $ 70
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	Three months ended March 31, 2017 Pre-Modification Outstanding Recorded Investment by Type of Modification (in thousands) Number of Contracts Forbearance Total Post-Modification Outstanding Recorded Investment Types of modification: Residential real estate - $ - $ - $ - Commercial real estate 1 4,022 4,022 4,022 Construction, land acquisition and development - - - - Commercial and industrial 1 695 695 695 Consumer - - - - State and political subdivisions - - - - Total modifications 2 $ 4,717 $ 4,717 $ 4,717

Note 5 - Borrowed Funds (Tables

Note 5 - Borrowed Funds (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Debt [Table Text Block]	March 31, December 31, (in thousands) 2018 2017 FHLB of Pittsburgh advances - overnight $ 59,325 $ - FHLB of Pittsburgh advances - term 62,160 44,968 Subtotal FHLB of Pittsburgh advances 121,485 44,968 Subordinated debentures 5,000 5,000 Junior subordinated debentures 10,310 10,310 Total borrowed funds $ 136,795 $ 60,278

Note 6 - Income Taxes (Tables)

Note 6 - Income Taxes (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	For the Three Months Ended March 31, 2018 2017 (dollars in thousands) Amount % Amount % Provision at statutory tax rates $ 513 21.00 % $ 1,021 34.00 % Add (deduct): Tax effects of tax free interest income (78 ) (3.18 %) (122 ) (4.06 %) Non-deductible interest expense 2 0.10 % 3 0.07 % Bank-owned life insurance (28 ) (1.15 %) (46 ) (1.53 %) Other items, net 17 0.65 % (50 ) (1.64 %) Income tax provision $ 426 17.42 % $ 806 26.84 %

Note 7 - Related Party Transa26

Note 7 - Related Party Transactions (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Related Party Transactions [Table Text Block]	For the Three Months Ended March 31, (in thousands) 2018 2017 Balance January 1, $ 55,576 $ 42,007 Additions, new loans and advances 31,169 26,210 Repayments (20,861 ) (24,028 ) Balance March 31, $ 65,884 $ 44,189

Note 9 - Stock Compensation P27

Note 9 - Stock Compensation Plans (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]	Three Months Ended March 31, 2018 2017 Weighted- Weighted- Average Average Restricted Grant Date Restricted Grant Date (dollars in thousands) 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 (1,279 ) 6.88 (5,050 ) 5.65 Vestings - - (11,090 ) 6.70 Unvested restricted stock awards at March 31, 162,679 $ 7.05 142,283 $ 6.09

Note 10 - Regulatory Matters_28

Note 10 - Regulatory Matters/Subsequent Event (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Minimum Required For Capital Adequacy Minimum Required For Capital Adequacy Purposes with Conservation Minimum Required To Be Well Capitalized Under Prompt Corrective Action Consolidated Bank Only Purposes Buffer Regulations* (in thousands) Amount Ratio Amount Ratio Ratio Ratio Ratio March 31, 2018 Total capital (to risk-weighted assets) $ 103,285 11.70 % $ 106,737 12.12 % 8.00 % 9.875 % 10.00 % Tier I capital (to risk-weighted assets) 91,351 10.35 % 96,804 10.99 % 6.00 % 7.875 % 8.00 % Tier I common equity (to risk-weighted assets) 83,539 9.46 % 96,804 10.99 % 4.50 % 6.375 % 6.50 % Tier I capital (to average assets) 91,351 7.80 % 96,804 8.28 % 4.00 % 4.000 % 5.00 % Total risk-weighted assets 882,908 880,839 Total average assets 1,170,668 1,169,175 Minimum Required For Capital Adequacy Minimum Required For Capital Adequacy Purposes with Conservation Minimum Required To Be Well Capitalized Under Prompt Corrective Action Consolidated Bank Only Purposes Buffer Regulations* (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 11 - Fair Value Measurem29

Note 11 - Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	Fair Value Measurements at March 31, 2018 Significant Significant Quoted Prices Other Other 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 $ 151,436 $ - $ 151,436 $ - U.S. government/government-sponsored agencies: Collateralized mortgage obligations - residential 34,235 - 34,235 - Collateralized mortgage obligations - commercial 73,658 - 73,658 - Mortgage-backed securities 24,880 - 24,880 - Corporate debt securities 4,005 - - 4,005 Asset-backed securities 7,189 7,189 Negotiable certificates of deposit 2,911 - 2,911 - Total available-for-sale debt securities $ 298,314 $ - $ 294,309 $ 4,005 Equity securities: Mutual fund $ 899 $ 899 $ - $ - Fair Value Measurements at December 31, 2017 Significant Significant Quoted Prices Other Other 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 - 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 Equity securities Mutual fund $ 918 $ 918 $ - $ -
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 (in thousands) 2018 2017 Balance at January 1, $ 4,058 $ 3,339 Additions - - Payments Received - - Sales - - Total gains or losses (realized/unrealized): Included in earnings - - Included in other comprehensive (loss) income (53 ) (9 ) Balance at March 31, $ 4,005 $ 3,330
Fair Value Measurements, Nonrecurring [Table Text Block]	March 31, 2018 Fair Value Measurement Quantitative Information Recorded Valuation Fair Valuation Unobservable Value/ (in thousands) Investment Allowance Value Technique Inputs Range Impaired loans - collateral dependent $ 750 $ 600 $ 150 Appraisal of collateral Selling cost 10.0% Impaired loans - other 4,319 113 4,206 Discounted cash flows Discount rate 3.7% - 7.5% Other real estate owned 63 - 63 Appraisal of collateral Selling cost 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 cost 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 cost 10.0%
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value March 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 $ 14,196 $ 14,196 $ 37,746 $ 37,746 Securities available for sale See previous table 298,314 298,314 289,459 289,459 Equity Securities Level 1 899 899 918 918 Restricted stock Level 2 5,703 5,703 2,763 2,763 Loans held for sale Level 2 366 366 1,095 1,095 Loans, net Level 3 798,640 781,524 761,609 752,222 Accrued interest receivable Level 2 3,430 3,430 3,234 3,234 Equity securities without readily determinable fair values Level 3 1,658 1,658 1,658 1,658 Servicing rights Level 3 266 802 265 774 Financial liabilities Deposits Level 2 955,253 953,225 1,002,448 962,586 Borrowed funds Level 2 136,795 136,631 60,278 60,214 Accrued interest payable Level 2 284 284 241 241

Note 12 - Earnings Per Share (T

Note 12 - Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended March 31, (in thousands, except share data) 2018 2017 Net income $ 2,019 $ 2,197 Basic weighted-average number of common shares outstanding 16,763,401 16,657,551 Plus: Common share equivalents 25,935 13,237 Diluted weighted-average number of common shares outstanding 16,789,336 16,670,788 Income per common share: Basic $ 0.12 $ 0.13 Diluted $ 0.12 $ 0.13

Note 13 - Other Comprehensive31

Note 13 - Other Comprehensive Income (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	Three Months Ended March 31, 2017 Amount Reclassifed from Accumulated Other Comprehensive Affected Line Item in the (in thousands) Income (Loss) Consolidated Statements of Income Available-for-sale securities: Reclassification adjustment for net gains reclassified into net income $ (278 ) Net gain on sale of securities Taxes 95 Income taxes Net of tax amount $ (183 )
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Three Months Ended March 31, (in thousands) 2018 2017 Balance, beginning of period $ (1,745 ) $ (1,560 ) Other comprehensive (loss) income before reclassifications (3,932 ) 1,211 Amounts reclassified from accumulated other comprehensive (loss) income - (183 ) Net other comprehensive (loss) income during the period (3,932 ) 1,028 Reclassification of net loss on equity securities upon adoption of ASU 2016-1 65 - Balance, end of period $ (5,612 ) $ (532 )

Note 1 - Basis of Presentatio32

Note 1 - Basis of Presentation/Subsequent Event (Details Textual) $ in Thousands	Jun. 14, 2018USD ($)
Scenario, Forecast [Member] | 196 North Main Street, Shavertown, Luzerne County, Pennsylvania [Member]
Payments to Acquire Real Estate, Total	$ 750

Note 2 - New Authoritative Ac33

Note 2 - New Authoritative Accounting Guidance (Details Textual) $ in Thousands	3 Months Ended
	Mar. 31, 2018USD ($)
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings
Retained Earnings [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	(65)
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
AOCI Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ 65

Note 3 - Securities (Details Te

Note 3 - Securities (Details Textual) $ in Thousands	3 Months Ended			12 Months Ended
	Mar. 31, 2018USD ($)	Sep. 30, 2017USD ($)	Mar. 31, 2017USD ($)	Dec. 31, 2017USD ($)
Individual Stockholders Equity Maximum Percentage	10.00%
Security Owned and Pledged as Collateral, Fair Value, Total	$ 287,200			$ 282,300
Proceeds from Sale of Available-for-sale Securities, Total	$ 0		$ 23,200
Available-for-sale Securities, Gross Realized Gains			278
Available-for-sale Securities, Gross Realized Losses			0
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	193			125
Other than Temporary Impairment Losses, Investments, Total	$ 0
Available-for-sale Equity Securities, Amortized Cost Basis, Total				$ 1,000
Available-for-sale Equity Securities, Gross Unrealized Loss				82
Available-for-sale Securities, Equity Securities				918
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings
Equity Securities, FV-NI, Gain (Loss), Total	(19)
Other Assets [Member]
Equity Securities without Readily Determinable Fair Value, Amount	1,700
Federal Home Loan Bank of Pittsburgh [Member]
Impairment on Federal Reserve Bank of Philadelphia Stock	0			$ 0
Retained Earnings [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	(65)
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
AOCI Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Reclassification from Accumulated Other Comprehensive Income to Retained Earnings	$ 65
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	130			82
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	48
Negotiable Certificates of Deposit [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	12			1
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	1
Asset-backed Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	2			1
Equity Security Without Readily Determinable Fair Value [Member]
Other than Temporary Impairment Losses, Investments, Total	$ 0
Other Investment, Ownership Percentage				4.90%
Payments to Acquire Other Investments				$ 1,700
Subordinated Note 1 Previously Recorded in Loan Portfolio [Member]
Transfer to Investments		$ 1,000
Subordinated Note 2 Previously Recorded in Loan Portfolio [Member]
Transfer to Investments		1,000
Reclassified Recorded Investment from Loans Receivable to Available-for-sale Securities [Member | December 31, 2015 [Member]
Prior Period Reclassification Adjustment		3,000
Increase to Available-for-sale Securities [Member] | December 31, 2015 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 3,300
Prior Period Reclassification and Valuation Adjustment, Percentage		1.29%
Increase to Available-for-sale Securities [Member] | December 31, 2016 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 3,300
Prior Period Reclassification and Valuation Adjustment, Percentage		1.22%
Decrease to Loans Receivable, Net of Allowance for Loan and Lease Losses [Member] | December 31, 2016 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 3,000
Prior Period Reclassification and Valuation Adjustment, Percentage		0.41%
Increases to Total Capital, Specifically Accumulated Other Comprehensive Income, Net of Income Taxes [Member] | December 31, 2015 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 178
Prior Period Reclassification and Valuation Adjustment, Percentage		0.21%
Increases to Total Capital, Specifically Accumulated Other Comprehensive Income, Net of Income Taxes [Member] | December 31, 2016 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 224
Prior Period Reclassification and Valuation Adjustment, Percentage		0.25%
Decrease to Net Deferred Tax Assets [Member] | December 31, 2015 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 91
Prior Period Reclassification and Valuation Adjustment, Percentage		0.32%
Decrease to Net Deferred Tax Assets [Member] | December 31, 2016 [Member]
Prior Period Reclassification and Valuation Adjustment		$ 115
Prior Period Reclassification and Valuation Adjustment, Percentage		0.43%

Note 3 - Securities - Amortized

Note 3 - Securities - Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Total, amortized cost	$ 305,417	$ 291,586
Available-for-sale debt securities, gross unrealized holding gains	123	881
Available-for-sale debt securities, gross unrealized holding losses	7,226	3,008
Debt securities available for sale, at fair value	298,314	289,459
US States and Political Subdivisions Debt Securities [Member]
Total, amortized cost	154,598	146,812
Available-for-sale debt securities, gross unrealized holding gains	67	567
Available-for-sale debt securities, gross unrealized holding losses	3,229	1,380
Debt securities available for sale, at fair value	151,436	145,999
Residential Mortgage Backed Securities [Member]
Total, amortized cost	35,191	36,100
Available-for-sale debt securities, gross unrealized holding gains		73
Available-for-sale debt securities, gross unrealized holding losses	956	516
Debt securities available for sale, at fair value	34,235	35,657
Commercial Mortgage Backed Securities [Member]
Total, amortized cost	76,308	76,396
Available-for-sale debt securities, gross unrealized holding gains	0	0
Available-for-sale debt securities, gross unrealized holding losses	2,650	978
Debt securities available for sale, at fair value	73,658	75,418
Collateralized Mortgage Backed Securities [Member]
Total, amortized cost	25,173	22,254
Available-for-sale debt securities, gross unrealized holding gains	49	174
Available-for-sale debt securities, gross unrealized holding losses	342	117
Debt securities available for sale, at fair value	24,880	22,311
Corporate Debt Securities [Member]
Total, amortized cost	4,000	4,000
Available-for-sale debt securities, gross unrealized holding gains	7	58
Available-for-sale debt securities, gross unrealized holding losses	2
Debt securities available for sale, at fair value	4,005	4,058
Asset-backed Securities [Member]
Total, amortized cost	7,223	3,100
Available-for-sale debt securities, gross unrealized holding gains		3
Available-for-sale debt securities, gross unrealized holding losses	34	17
Debt securities available for sale, at fair value	7,189	3,086
Negotiable Certificates of Deposit [Member]
Total, amortized cost	2,924	2,924
Available-for-sale debt securities, gross unrealized holding gains		6
Available-for-sale debt securities, gross unrealized holding losses	13
Debt securities available for sale, at fair value	$ 2,911	$ 2,930

Note 3 - Securities - Available

Note 3 - Securities - Available-for-sale Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
One year or less, amortized cost	$ 496
One year or less, fair value	496
After one year through five years, amortized cost	42,403
After one year through five years, fair value	41,947
After five years through ten years, amortized cost	114,542
After five years through ten years, fair value	111,970
After ten years, amortized cost	4,081
After ten years, fair value	3,939
Total, amortized cost	305,417	$ 291,586
Total, fair value	298,314	289,459
Collateralized Mortgage Obligations [Member]
Securities without a single maturity, amortized cost	111,499
Securities without a single maturity, fair value	107,893
Collateralized Mortgage Backed Securities [Member]
Securities without a single maturity, amortized cost	25,173
Securities without a single maturity, fair value	24,880
Total, amortized cost	25,173	22,254
Total, fair value	24,880	22,311
Asset-backed Securities [Member]
Securities without a single maturity, amortized cost	7,223
Securities without a single maturity, fair value	7,189
Total, amortized cost	7,223	3,100
Total, fair value	$ 7,189	$ 3,086

Note 3 - Securities - Availab37

Note 3 - Securities - Available-for-sale Debt Securities in a Continuous Unrealized Loss Position (Details) $ in Thousands	Mar. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Less than 12 months, number of securities	162	94
Less than 12 months, fair value	$ 233,309	$ 165,230
Less than 12 months, gross unrealized losses	$ 5,317	$ 1,758
12 months or longer, number of securities	31	31
12 months or longer, fair value	$ 36,066	$ 36,782
12 months or longer, gross unrealized losses	$ 1,909	$ 1,250
Total, number of securities	193	125
Total, fair value	$ 269,375	$ 202,012
Total, gross unrealized losses	$ 7,226	$ 3,008
US States and Political Subdivisions Debt Securities [Member]
Less than 12 months, number of securities	104	56
Less than 12 months, fair value	$ 114,025	$ 65,056
Less than 12 months, gross unrealized losses	$ 1,957	$ 497
12 months or longer, number of securities	26	26
12 months or longer, fair value	$ 24,185	$ 24,595
12 months or longer, gross unrealized losses	$ 1,272	$ 883
Total, number of securities	130	82
Total, fair value	$ 138,210	$ 89,651
Total, gross unrealized losses	$ 3,229	$ 1,380
Residential Mortgage Backed Securities [Member]
Less than 12 months, number of securities	14	10
Less than 12 months, fair value	$ 34,201	$ 24,686
Less than 12 months, gross unrealized losses	$ 956	$ 516
12 months or longer, number of securities	1	1
12 months or longer, fair value	$ 34	$ 53
12 months or longer, gross unrealized losses	$ 0	$ 0
Total, number of securities	15	11
Total, fair value	$ 34,235	$ 24,739
Total, gross unrealized losses	$ 956	$ 516
Commercial Mortgage Backed Securities [Member]
Less than 12 months, number of securities	23	22
Less than 12 months, fair value	$ 63,824	$ 64,344
Less than 12 months, gross unrealized losses	$ 2,114	$ 672
12 months or longer, number of securities	2	2
12 months or longer, fair value	$ 9,834	$ 10,076
12 months or longer, gross unrealized losses	$ 536	$ 306
Total, number of securities	25	24
Total, fair value	$ 73,658	$ 74,420
Total, gross unrealized losses	$ 2,650	$ 978
Collateralized Mortgage Backed Securities [Member]
Less than 12 months, number of securities	6	4
Less than 12 months, fair value	$ 13,684	$ 8,454
Less than 12 months, gross unrealized losses	$ 241	$ 56
12 months or longer, number of securities	2	2
12 months or longer, fair value	$ 2,013	$ 2,058
12 months or longer, gross unrealized losses	$ 101	$ 61
Total, number of securities	8	6
Total, fair value	$ 15,697	$ 10,512
Total, gross unrealized losses	$ 342	$ 117
Corporate Debt Securities [Member]
Less than 12 months, number of securities	1
Less than 12 months, fair value	$ 1,998
Less than 12 months, gross unrealized losses	$ 2
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	1
Total, fair value	$ 1,998
Total, gross unrealized losses	$ 2
Asset-backed Securities [Member]
Less than 12 months, number of securities	2	1
Less than 12 months, fair value	$ 2,666	$ 2,443
Less than 12 months, gross unrealized losses	$ 34	$ 17
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	1
Total, fair value	$ 2,666	$ 2,443
Total, gross unrealized losses	$ 34	$ 17
Negotiable Certificates of Deposit [Member]
Less than 12 months, number of securities	12	1
Less than 12 months, fair value	$ 2,911	$ 247
Less than 12 months, gross unrealized losses	$ 13
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	12	1
Total, fair value	$ 2,911	$ 247
Total, gross unrealized losses	$ 13

Note 3 - Securities - Gains and

Note 3 - Securities - Gains and Losses Recognized in Net Income on Equity Securities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Net losses recognized on equity securities	$ (19)
Less: net gains (losses) recognized on equity securities sold
Unrealized losses on equity securities held	$ (19)

Note 3 - Securities - Restricte

Note 3 - Securities - Restricted Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Stock in Atlantic Community Banker's Bank	$ 10	$ 10
Restricted stock, at cost	5,703	2,763
Federal Home Loan Bank of Pittsburgh [Member]
Stock in Federal Home Loan Bank of Pittsburgh	$ 5,693	$ 2,753

Note 4 - Loans (Details Textual

Note 4 - Loans (Details Textual)	3 Months Ended
	Mar. 31, 2018USD ($)	Mar. 31, 2017USD ($)	Dec. 31, 2017USD ($)
Gain (Loss) on Sales of Loans, Net, Total	$ 49,000	$ 25,000
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 2,400,000		$ 2,600,000
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
Financing Receivable, Collectively Evaluated for Impairment	794,097,000		756,728,000
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	40,000	$ 27,000
Financing Receivable, Modifications, Recorded Investment	9,700,000		10,200,000
Loans and Leases Receivable, Allowance, Ending Balance	9,562,000		9,034,000
Loans and Leases Receivable, Impaired, Commitment to Lend	$ 0
Financing Receivable, Modifications, Number of Contracts	0	2
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	0
Mortgage Loans in Process of Foreclosure, Number	4	4
Mortgage Loans in Process of Foreclosure, Amount	$ 0	$ 91,000
Residential Real Estate, Foreclosed [Member]
Number of Real Estate Properties, Foreclosed	0	1
Real Estate Investment Property, Foreclosed		$ 45,000
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		$ 10,000
Residential Portfolio Segment [Member]
Financing Receivable, Modifications, Number of Contracts		0
Number of Real Estate Properties	2	3
Other Real Estate, Ending Balance	$ 75,000	$ 86,000
Troubled Debt Restructuring [Member]
Loans and Leases Receivable, Allowance, Ending Balance	713		750,000
Allowance for Loan and Lease Losses, Period Increase (Decrease), Total		337,000
Nonaccrual Loans [Member]
Financing Receivable, Collectively Evaluated for Impairment	400,000		500,000
Performing Financial Instruments [Member]
Financing Receivable, Modifications, Recorded Investment	8,800,000		9,300,000
Nonperforming Financial Instruments [Member]
Financing Receivable, Modifications, Recorded Investment	900,000		900,000
Small Business Administration [Member]
Gain (Loss) on Sales of Loans, Net, Total	251,000	0
Loans Sold During Period, Principal Balance	5,000,000
Loans Serviced for Others, Unpaid Principal Balance	107,800,000		103,000,000
One- to Four-family Mortgages [Member]
Recorded Investment of Mortgage Loans Sold	2,800,000
Gain (Loss) on Sales of Loans, Net, Total	49,000	$ 25,000
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group, Mortgage	$ 366,000		$ 1,100,000

Note 4 - Loans - Loans Receivab

Note 4 - Loans - Loans Receivable, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Loans, gross	$ 804,857	$ 768,069
Unearned income	(78)	(80)
Net deferred loan costs	3,423	2,654
Allowance for loan and lease losses	(9,562)	(9,034)
Loans, net	798,640	761,609
Residential Portfolio Segment [Member]
Loans, gross	164,747	158,020
Commercial Real Estate Portfolio Segment [Member]
Loans, gross	248,984	261,783
Construction, Land Acquisition and Development [Member]
Loans, gross	26,260	20,981
Commercial and Industrial [Member]
Loans, gross	162,381	150,103
Consumer Portfolio Segment [Member]
Loans, gross	156,684	134,653
State and Political Subdivisions [Member]
Loans, gross	$ 45,801	$ 42,529

Note 4 - Loans - Activity in th

Note 4 - Loans - Activity in the Allowance for Loan Losses, by Loan Category (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Dec. 31, 2017
Balance	$ 9,034	$ 8,419
Charge-offs	(400)	(297)
Recoveries	208	662
Provision (credit) for loan and lease losses	720	(478)
Balance	9,562	8,306
Individually evaluated for impairment			$ 713	$ 773
Collectively evaluated for impairment			8,849	8,261
Total	9,034	8,419	9,562	9,034
Individually evaluated for impairment			10,760	11,341
Collectively evaluated for impairment			794,097	756,728
Total			804,857	768,069
Residential Portfolio Segment [Member]
Total			164,747	158,020
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Balance	1,236	1,171
Charge-offs	(63)	(49)
Recoveries	6	1
Provision (credit) for loan and lease losses	70	21
Balance	1,249	1,144
Individually evaluated for impairment			7	33
Collectively evaluated for impairment			1,242	1,203
Total	1,236	1,171	1,249	1,236
Individually evaluated for impairment			1,815	1,902
Collectively evaluated for impairment			162,932	156,118
Total			164,747	158,020
Commercial Real Estate Portfolio Segment [Member]
Total			248,984	261,783
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Balance	3,499	3,297
Charge-offs
Recoveries	1	4
Provision (credit) for loan and lease losses	(158)	200
Balance	3,342	3,501
Individually evaluated for impairment			104	138
Collectively evaluated for impairment			3,238	3,361
Total	3,499	3,297	3,342	3,499
Individually evaluated for impairment			7,674	8,164
Collectively evaluated for impairment			241,310	253,619
Total			248,984	261,783
Construction, Land Acquisition and Development [Member]
Total			26,260	20,981
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Balance	209	268
Charge-offs	0
Recoveries	30	421
Provision (credit) for loan and lease losses	17	(466)
Balance	256	223
Individually evaluated for impairment
Collectively evaluated for impairment			256	209
Total	209	268	256	209
Individually evaluated for impairment			84	85
Collectively evaluated for impairment			26,176	20,896
Total			26,260	20,981
Commercial and Industrial [Member]
Balance	2,340	1,736
Charge-offs	(77)	(30)
Recoveries	72	69
Provision (credit) for loan and lease losses	170	(96)
Balance	2,505	1,679
Individually evaluated for impairment			600	600
Collectively evaluated for impairment			1,905	1,740
Total	2,340	1,736	2,505	2,340
Individually evaluated for impairment			795	795
Collectively evaluated for impairment			161,586	149,308
Total			162,381	150,103
Consumer Portfolio Segment [Member]
Balance	1,395	1,457
Charge-offs	(260)	(218)
Recoveries	99	167
Provision (credit) for loan and lease losses	588	4
Balance	1,822	1,410
Individually evaluated for impairment			2	2
Collectively evaluated for impairment			1,820	1,393
Total	1,395	1,457	1,822	1,395
Individually evaluated for impairment			392	395
Collectively evaluated for impairment			156,292	134,258
Total			156,684	134,653
State and Political Subdivisions [Member]
Balance	355	490
Charge-offs	0
Recoveries	0
Provision (credit) for loan and lease losses	33	(141)
Balance	388	349
Individually evaluated for impairment			0
Collectively evaluated for impairment			388	355
Total	$ 355	$ 490	388	355
Individually evaluated for impairment
Collectively evaluated for impairment			45,801	42,529
Total			$ 45,801	$ 42,529

Note 4 - Loans - Loans by Credi

Note 4 - Loans - Loans by Credit Quality Indicator (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Loans	$ 804,857	$ 768,069
Commercial Loans [Member]
Loans	509,609	496,364
Accruing Loans [Member]
Loans	294,641	270,937
Nonaccrual Loans [Member]
Loans	607	768
Subtotal, Other Loans [Member]
Loans	295,248	271,705
Pass [Member] | Commercial Loans [Member]
Loans	489,664	477,035
Special Mention [Member] | Commercial Loans [Member]
Loans	4,178	3,691
Substandard [Member] | Commercial Loans [Member]
Loans	15,767	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	164,747	158,020
Residential Portfolio Segment [Member] | Commercial Loans [Member]
Loans	33,390	27,669
Residential Portfolio Segment [Member] | Accruing Loans [Member]
Loans	131,012	129,887
Residential Portfolio Segment [Member] | Nonaccrual Loans [Member]
Loans	345	464
Residential Portfolio Segment [Member] | Subtotal, Other Loans [Member]
Loans	131,357	130,351
Residential Portfolio Segment [Member] | Pass [Member] | Commercial Loans [Member]
Loans	32,910	27,186
Residential Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	416	421
Residential Portfolio Segment [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	64	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	248,984	261,783
Commercial Real Estate Portfolio Segment [Member] | Commercial Loans [Member]
Loans	248,984	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	234,138	245,779
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	1,990	2,461
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	12,856	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	26,260	20,981
Construction, Land Acquisition and Development [Member] | Commercial Loans [Member]
Loans	23,634	18,616
Construction, Land Acquisition and Development [Member] | Accruing Loans [Member]
Loans	2,626	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	2,626	2,365
Construction, Land Acquisition and Development [Member] | Pass [Member] | Commercial Loans [Member]
Loans	22,914	18,280
Construction, Land Acquisition and Development [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	327	330
Construction, Land Acquisition and Development [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	393	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	162,381	150,103
Commercial and Industrial [Member] | Commercial Loans [Member]
Loans	156,137	144,095
Commercial and Industrial [Member] | Accruing Loans [Member]
Loans	6,244	6,008
Commercial and Industrial [Member] | Nonaccrual Loans [Member]
Loans	0	0
Commercial and Industrial [Member] | Subtotal, Other Loans [Member]
Loans	6,244	6,008
Commercial and Industrial [Member] | Pass [Member] | Commercial Loans [Member]
Loans	153,124	142,019
Commercial and Industrial [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	699	479
Commercial and Industrial [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	2,314	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	156,684	134,653
Consumer Portfolio Segment [Member] | Commercial Loans [Member]
Loans	1,745	1,765
Consumer Portfolio Segment [Member] | Accruing Loans [Member]
Loans	154,677	132,584
Consumer Portfolio Segment [Member] | Nonaccrual Loans [Member]
Loans	262	304
Consumer Portfolio Segment [Member] | Subtotal, Other Loans [Member]
Loans	154,939	132,888
Consumer Portfolio Segment [Member] | Pass [Member] | Commercial Loans [Member]
Loans	1,710	1,731
Consumer Portfolio Segment [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	35
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	45,801	42,529
State and Political Subdivisions [Member] | Commercial Loans [Member]
Loans	45,719	42,436
State and Political Subdivisions [Member] | Accruing Loans [Member]
Loans	82	93
State and Political Subdivisions [Member] | Nonaccrual Loans [Member]
Loans	0	0
State and Political Subdivisions [Member] | Subtotal, Other Loans [Member]
Loans	82	93
State and Political Subdivisions [Member] | Pass [Member] | Commercial Loans [Member]
Loans	44,868	42,040
State and Political Subdivisions [Member] | Special Mention [Member] | Commercial Loans [Member]
Loans	711
State and Political Subdivisions [Member] | Substandard [Member] | Commercial Loans [Member]
Loans	140	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 4 - Loans - Performing and

Note 4 - Loans - Performing and Non-performing Loan Delinquency Status (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Loans past due	$ 804,857	$ 768,069
Performing Financial Instruments [Member]
Loans past due	802,454	765,491
Nonperforming Financial Instruments [Member]
Loans past due	2,403	2,578
Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	164,351	157,494
Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	396	525
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	248,032	260,819
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans past due	26,260	20,981
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	161,589	149,319
Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	792	785
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	156,421	134,349
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	263	304
State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	45,801	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	952	964
Financing Receivables, 1 to 29 Days Past Due [Member]
Loans past due	800,186	763,657
Financing Receivables, 1 to 29 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	799,013	762,540
Financing Receivables, 1 to 29 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	1,173	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	163,909	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	329	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	247,116	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	26,257	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	0
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	160,681	149,046
Financing Receivables, 1 to 29 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	750	750
Financing Receivables, 1 to 29 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	155,249	133,034
Financing Receivables, 1 to 29 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	94	25
Financing Receivables, 1 to 29 Days Past Due [Member] | State and Political Subdivisions [Member] | Performing Financial Instruments [Member]
Loans past due	45,801	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	0	0
Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	2,792	2,258
Financing Receivables, 30 to 59 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	2,748	2,103
Financing Receivables, 30 to 59 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	44	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	306	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	464	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	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	908	185
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	1,070	1,028
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	44	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	741	901
Financing Receivables, 60 to 89 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	693	848
Financing Receivables, 60 to 89 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	48	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	0	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	452	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	3	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	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial and Industrial [Member] | Performing Financial Instruments [Member]
Loans past due	0	88
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial and Industrial [Member] | Nonperforming Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans past due	102	287
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans past due	48	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	1,138	1,253
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Performing Financial Instruments [Member]
Loans past due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Nonperforming Financial Instruments [Member]
Loans past due	1,138	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	67	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	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	42	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	77	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	$ 952	$ 964

Note 4 - Loans - Impaired Loans

Note 4 - Loans - Impaired Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Recorded investment, with no allowance recorded	$ 5,689	$ 5,500
Unpaid principal balance, with no allowance recorded	5,918	5,679
Recorded investment, with a related allowance recorded	5,071	5,841
Unpaid principal balance, with a related allowance recorded	5,071	5,880
Related Allowance	713	773
Recorded Investment	10,760	11,341
Unpaid principal balance	10,989	11,559
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	210	190
Unpaid principal balance, with no allowance recorded	278	216
Recorded investment, with a related allowance recorded	1,605	1,712
Unpaid principal balance, with a related allowance recorded	1,605	1,751
Related Allowance	7	33
Recorded Investment	1,815	1,902
Unpaid principal balance	1,883	1,967
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	5,345	5,174
Unpaid principal balance, with no allowance recorded	5,474	5,295
Recorded investment, with a related allowance recorded	2,329	2,990
Unpaid principal balance, with a related allowance recorded	2,329	2,990
Related Allowance	104	138
Recorded Investment	7,674	8,164
Unpaid principal balance	7,803	8,285
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Recorded investment, with no allowance recorded	84	85
Unpaid principal balance, with no allowance recorded	84	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	84	85
Unpaid principal balance	84	85
Commercial and Industrial [Member]
Recorded investment, with no allowance recorded	21	21
Unpaid principal balance, with no allowance recorded	53	53
Recorded investment, with a related allowance recorded	774	774
Unpaid principal balance, with a related allowance recorded	774	774
Related Allowance	600	600
Recorded Investment	795	795
Unpaid principal balance	827	827
Consumer Portfolio Segment [Member]
Recorded investment, with no allowance recorded	29	30
Unpaid principal balance, with no allowance recorded	29	30
Recorded investment, with a related allowance recorded	363	365
Unpaid principal balance, with a related allowance recorded	363	365
Related Allowance	2	2
Recorded Investment	392	395
Unpaid principal balance	392	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 4 - Loans - Average Balanc

Note 4 - Loans - Average Balance and Interest Income by Loan Category Recognized on Impaired Loans (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2018	Mar. 31, 2017
Average Balance		$ 10,979	$ 6,917
Interest Income	[1]	103	70
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Average Balance		1,868	1,906
Interest Income	[1]	21	21
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Average Balance		7,839	4,241
Interest Income	[1]	77	40
Construction, Land Acquisition and Development [Member] | Real Estate Loan [Member]
Average Balance		84	159
Interest Income	[1]	1	1
Commercial and Industrial [Member]
Average Balance		795	315
Interest Income	[1]		5
Consumer Portfolio Segment [Member]
Average Balance		393	296
Interest Income	[1]	4	3
State and Political Subdivisions [Member]
Average Balance		0	0
Interest Income	[1]	$ 0	$ 0
[1]	Interest income represents income recognized on performing TDRs.

Note 4 - Loans - Loans Modified

Note 4 - Loans - Loans Modified as TDRs (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017USD ($)
Number of contracts	0	2
Pre-modification outstanding recorded investment		$ 4,717
Post-modification outstanding recorded investment		4,717
Forbearance [Member]
Pre-modification outstanding recorded investment		$ 4,717
Residential Portfolio Segment [Member]
Number of contracts		0
Pre-modification outstanding recorded investment		$ 0
Post-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		1
Pre-modification outstanding recorded investment		$ 4,022
Post-modification outstanding recorded investment		4,022
Commercial Real Estate Portfolio Segment [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment		$ 4,022
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] | Forbearance [Member]
Pre-modification outstanding recorded investment		$ 0
Commercial and Industrial [Member]
Number of contracts		1
Pre-modification outstanding recorded investment		$ 695
Post-modification outstanding recorded investment		695
Commercial and Industrial [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment		$ 695
Consumer Portfolio Segment [Member]
Number of contracts		0
Pre-modification outstanding recorded investment		$ 0
Post-modification outstanding recorded investment		0
Consumer Portfolio Segment [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment		$ 0
State and Political Subdivisions [Member]
Number of contracts		0
Pre-modification outstanding recorded investment		$ 0
Post-modification outstanding recorded investment		0
State and Political Subdivisions [Member] | Forbearance [Member]
Pre-modification outstanding recorded investment		$ 0

Note 5 - Borrowed Funds (Detail

Note 5 - Borrowed Funds (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Advances from Federal Home Loan Banks, Total	$ 121,485	$ 44,968
Federal Home Loan Bank Advances [Member] | Minimum [Member]
Debt Instrument, Term	180 days
Federal Home Loan Bank Advances [Member] | Maximum [Member]
Debt Instrument, Term	5 years
Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	$ 478,700	448,200
Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available	335,500
Advances from Federal Home Loan Banks, Total	$ 121,485	44,968
Increase (Decrease) in Advances from Federal Home Loan Banks, Percent	170.00%
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Advances [Member]
Debt Instrument, Increase (Decrease), Net, Total	$ 76,500
Federal Home Loan Bank of Pittsburgh [Member] | FHLB of Pittsburgh Advances - Term [Member]
Advances from Federal Home Loan Banks, Total	62,160	44,968
Federal Home Loan Bank of Pittsburgh [Member] | FHLB of Pittsburgh Advances - Overnight [Member]
Advances from Federal Home Loan Banks, Total	$ 59,325

Note 5 - Borrowed Funds - Compo

Note 5 - Borrowed Funds - Components of Borrowed Funds (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Federal Home Loan Bank of Pittsburgh advances	$ 121,485	$ 44,968
Subordinated debentures	5,000	5,000
Junior subordinated debentures	10,310	10,310
Total borrowed funds	136,795	60,278
Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank of Pittsburgh advances	121,485	44,968
FHLB of Pittsburgh Advances - Overnight [Member] | Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank of Pittsburgh advances	59,325
FHLB of Pittsburgh Advances - Term [Member] | Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank of Pittsburgh advances	$ 62,160	$ 44,968

Note 6 - Income Taxes (Details

Note 6 - Income Taxes (Details Textual) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	34.00%		35.00%
Net Deferred Tax Assets Liabilities	$ 16.4			$ 15.8
Deferred Tax Assets, Operating Loss Carryforwards, Total	8.5
Operating Loss Carryforwards, Total	$ 40.5
Scenario, Forecast [Member]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			21.00%

Note 6 - Income Taxes - Effecti

Note 6 - Income Taxes - Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
Provision at statutory tax rates	$ 513	$ 1,021
Provision at statutory tax rates, percentage	21.00%	34.00%	35.00%
Tax effects of tax free interest income	$ (78)	$ (122)
Tax effects of tax free interest income, percentage	(3.18%)	(4.06%)
Non-deductible interest expense	$ 2	$ 3
Non-deductible interest expense, percentage	0.10%	0.07%
Bank-owned life insurance	$ (28)	$ (46)
Bank-owned life insurance, percentage	(1.15%)	(1.53%)
Other items, net	$ 17	$ (50)
Other items, net, percentage	0.65%	(1.64%)
Income tax provision	$ 426	$ 806
Income tax provision, percentage	17.42%	26.84%

Note 7 - Related Party Transa52

Note 7 - Related Party Transactions (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
Related Party Transaction, Interest Paid	$ 35	$ 69
Director [Member] | Nonperforming Financial Instruments [Member]
Due from Related Parties, Total	0
Directors, Executive Officers and Their Related Parties [Member]
Related Party Deposit Liabilities	92,000		$ 139,200
Related Party Deposit Liabilities, Increase (Decrease)	47,200
Related Party Transactions, Interest Paid on Deposits	84	64
Related Party Transaction, Expenses from Transactions with Related Party	553	$ 542
Related Party Transactions, Subordinated Debt	$ 3,100		$ 3,100

Note 7 - Related Party Transa53

Note 7 - Related Party Transactions - Related Party Loans (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Balance, beginning of period	$ 55,576	$ 42,007
Additions, new loans and advances	31,169	26,210
Repayments	(20,861)	(24,028)
Balance, end of period	$ 65,884	$ 44,189

Note 8 - Contingencies_Subseq54

Note 8 - Contingencies/Subsequent Event (Details Textual) - USD ($)	Apr. 11, 2018	Jul. 01, 2017	Apr. 01, 2014	Mar. 28, 2014	Dec. 31, 2016	Mar. 31, 2018	Feb. 04, 2014	Dec. 31, 2013
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		$ 2,500,000
Litigation Settlement Fees and Costs			$ 2,500,000
Partial Indemnification, Individual Defendants Paid					$ 2,500,000
Litigation Settlement, Monthly Payments		$ 25,000
Shareholder Derivative Suit [Member] | Subsequent Event [Member]
Partial Indemnification, Individual Defendants Paid	$ 2,500,000

Note 9 - Stock Compensation P55

Note 9 - Stock Compensation Plans (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	57,829	54,549
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	921,069
Allocated Share-based Compensation Expense, Total	$ 72	$ 74
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Total	$ 883	$ 668
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	4 years 146 days
Long-Term Incentive Compensation Plan [Member] | Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	57,829	54,549
The 2000 Employee Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	0
Allocated Share-based Compensation Expense, Total	$ 0
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
The 2000 Employee Stock Incentive Plan [Member] | Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	1,100,000

Note 9 - Stock Compensation P56

Note 9 - Stock Compensation Plans - Stock Compensation Plans (Details) - Restricted Stock [Member] - $ / shares	3 Months Ended
	Mar. 31, 2018	Mar. 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)	(1,279)	(5,050)
Forfeitures, Weighted average grant date fair value (in dollars per share)	$ 6.88	$ 5.65
Vestings (in shares)		(11,090)
Vestings, Weighted average grant date fair value (in dollars per share)		$ 6.70
Unvested unrestricted stock awards (in shares)	162,679	142,283
Unvested unrestricted stock awards, Weighted average grant date fair value (in dollars per share)	$ 7.05	$ 6.09

Note 10 - Regulatory Matters_57

Note 10 - Regulatory Matters/Subsequent Event (Details Textual) - $ / shares	Apr. 25, 2018	Mar. 31, 2018	Mar. 31, 2017
Common Stock, Dividends, Per Share, Declared		$ 0.04	$ 0.03
Stock Issued During Period, Shares, New Issues		8,637	35,379
Subsequent Event [Member]
Common Stock, Dividends, Per Share, Declared	$ 0.04

Note 10 - Regulatory Matters_58

Note 10 - Regulatory Matters/Subsequent Event - Risk-based Capital and Related Ratios (Details) - USD ($) $ in Thousands		Mar. 31, 2018	Dec. 31, 2017
Total capital (to risk-weighted assets), Amount		$ 103,285	$ 101,135
Total capital (to risk-weighted assets), Ratio		11.70%	12.08%
Total capital (to risk-weighted assets), Minimum required for capital adequacy purposes		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	[1]	10.00%	10.00%
Tier I capital (to risk-weighted assets), Amount		$ 91,351	$ 89,220
Tier I capital (to risk-weighted assets), Ratio		10.35%	10.66%
Tier I capital (to risk-weighted assets), Minimum required for capital adequacy purposes		6.00%	6.00%
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	[1]	8.00%	8.00%
Tier I common equity (to risk-weighted assets), Amount		$ 83,539	$ 81,493
Tier I common equity (to risk-weighted assets), Ratio		9.46%	9.74%
Tier I common equity (to risk-weighted assets), Minimum required for capital adequacy purposes		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	[1]	6.50%	6.50%
Tier I capital (to average assets), Amount		$ 91,351	$ 89,220
Tier I capital (to average assets), Ratio		7.80%	7.74%
Tier I capital (to average assets), Minimum required for capital adequacy purposes		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	[1]	5.00%	5.00%
Total risk-weighted assets, Amount		$ 882,908	$ 837,032
Total average assets, Amount		1,170,668	1,152,776
Subsidiaries [Member]
Total capital (to risk-weighted assets), Amount		$ 106,737	$ 104,272
Total capital (to risk-weighted assets), Ratio		12.12%	12.49%
Tier I capital (to risk-weighted assets), Amount		$ 96,804	$ 94,856
Tier I capital (to risk-weighted assets), Ratio		10.99%	11.36%
Tier I common equity (to risk-weighted assets), Amount		$ 96,804	$ 94,856
Tier I common equity (to risk-weighted assets), Ratio		10.99%	11.36%
Tier I capital (to average assets), Amount		$ 96,804	$ 94,856
Tier I capital (to average assets), Ratio		8.28%	8.24%
Total risk-weighted assets, Amount		$ 880,839	$ 834,959
Total average assets, Amount		$ 1,169,175	$ 1,151,539
[1]	Applies to the Bank only.

Note 11 - Fair Value Measurem59

Note 11 - Fair Value Measurements (Details Textual) $ in Thousands	Mar. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Debt Securities, Available-for-sale, Amortized Cost, Total	$ 305,417	$ 291,586
Debt Securities, Available-for-sale, Total	298,314	289,459
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Amortized Cost, Total	4,000	4,000
Debt Securities, Available-for-sale, Total	$ 4,005	$ 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	6.25
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Discount Rate [Member] | Maximum [Member]
Debt Securities, Available-for-sale, Measurement Input	7

Note 11 - Fair Value Measurem60

Note 11 - Fair Value Measurements - Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Debt securities available for sale, at fair value	$ 298,314	$ 289,459
Equity securities	899	918
US States and Political Subdivisions Debt Securities [Member]
Debt securities available for sale, at fair value	151,436	145,999
Collateralized Mortgage Backed Securities [Member]
Debt securities available for sale, at fair value	24,880	22,311
Corporate Debt Securities [Member]
Debt securities available for sale, at fair value	4,005	4,058
Asset-backed Securities [Member]
Debt securities available for sale, at fair value	7,189	3,086
Negotiable Certificates of Deposit [Member]
Debt securities available for sale, at fair value	2,911	2,930
Fair Value, Measurements, Recurring [Member]
Equity securities	899	918
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Equity securities	899	918
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Debt securities available for sale, at fair value	151,436	145,999
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	151,436	145,999
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member]
Debt securities available for sale, at fair value	34,235	35,657
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	34,235	35,657
Fair Value, Measurements, Recurring [Member] | Residential Mortgage [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member]
Debt securities available for sale, at fair value	73,658	75,418
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	73,658	75,418
Fair Value, Measurements, Recurring [Member] | Commercial Loan [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member]
Debt securities available for sale, at fair value	24,880	22,311
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	24,880	22,311
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member]
Debt securities available for sale, at fair value	4,005	4,058
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value	4,005	4,058
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member]
Debt securities available for sale, at fair value	7,189	3,086
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	7,189	3,086
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member]
Debt securities available for sale, at fair value	2,911	2,930
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	2,911	2,930
Fair Value, Measurements, Recurring [Member] | Negotiable Certificates of Deposit [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | US Government Agencies Debt Securities [Member]
Debt securities available for sale, at fair value	298,314	289,459
Fair Value, Measurements, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Debt securities available for sale, at fair value
Fair Value, Measurements, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt securities available for sale, at fair value	294,309	285,401
Fair Value, Measurements, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Debt securities available for sale, at fair value	$ 4,005	$ 4,058

Note 11 - Fair Value Measurem61

Note 11 - Fair Value Measurements - Changes in Fair Value Assets (Details) - Corporate Debt Securities [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Balance	$ 4,058	$ 3,339
Additions
Payments Received
Sales
Included in earnings
Included in other comprehensive (loss) income	(53)	(9)
Balance	$ 4,005	$ 3,330

Note 11 - Fair Value Measurem62

Note 11 - Fair Value Measurements - Assets Measured At Fair Value on a Non-recurring Basis and Quantitative Information (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Recorded Investment	$ 10,760	$ 11,341
Related Allowance	713	773
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Market Approach [Member] | Impaired Loans, Collateral Dependent [Member]
Recorded Investment	750	1,262
Related Allowance	600	636
Fair Value	$ 150	$ 626
Selling Cost	10.00%	10.00%
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Market Approach [Member] | Other Real Estate Owned [Member]
Recorded Investment	$ 63	$ 1,023
Related Allowance
Fair Value	$ 63	$ 1,023
Selling Cost	10.00%	10.00%
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member]
Recorded Investment	$ 4,319	$ 4,578
Related Allowance	113	137
Fair Value	$ 4,206	$ 4,441
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member] | Minimum [Member]
Discount Rate	3.70%	3.70%
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Valuation, Income Approach [Member] | Impaired Loans, Other [Member] | Maximum [Member]
Discount Rate	7.50%	7.50%

Note 11 - Fair Value Measurem63

Note 11 - Fair Value Measurements - Estimated Fair Values of the Company's Financial Information (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Equity Securities	$ 899	$ 918
Reported Value Measurement [Member]
Securities available for sale	298,314	289,459
Reported Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and short term investments	14,196	37,746
Equity Securities	899	918
Reported Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Restricted stock	5,703	2,763
Loans held for sale	366	1,095
Accrued interest receivable	3,430	3,234
Deposits	955,253	1,002,448
Borrowed funds	136,795	60,278
Accrued interest payable	284	241
Reported Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	798,640	761,609
Equity securities without readily determinable fair values	1,658	1,658
Servicing rights	266	265
Estimate of Fair Value Measurement [Member]
Securities available for sale	298,314	289,459
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and short term investments	14,196	37,746
Equity Securities	899	918
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Restricted stock	5,703	2,763
Loans held for sale	366	1,095
Accrued interest receivable	3,430	3,234
Deposits	953,225	962,586
Borrowed funds	136,631	60,214
Accrued interest payable	284	241
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	781,524	752,222
Equity securities without readily determinable fair values	1,658	1,658
Servicing rights	$ 802	$ 774

Note 12 - Earnings Per Share (D

Note 12 - Earnings Per Share (Details Textual) - shares	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Restricted Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	19,200	37,700

Note 12 - Earnings Per Share -

Note 12 - Earnings Per Share - Calculation of Basic and Diluted Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Net income	$ 2,019	$ 2,197
Basic (in shares)	16,763,401	16,657,551
Plus: Common share equivalents (in shares)	25,935	13,237
Diluted weighted-average number of common shares outstanding (in shares)	16,789,336	16,670,788
Basic (in dollars per share)	$ 0.12	$ 0.13
Diluted (in dollars per share)	$ 0.12	$ 0.13

Note 13 - Other Comprehensive66

Note 13 - Other Comprehensive Income (Details Textual) $ in Thousands	3 Months Ended
	Mar. 31, 2018USD ($)
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent	$ 0

Note 13 - Other Comprehensive67

Note 13 - Other Comprehensive Income - Reclassifications Out of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Reclassification adjustment for gains included in net income		$ (278)
Income tax expense	426	806
Net of tax amount		183
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustment for gains included in net income		(278)
Income tax expense		95
Net of tax amount		$ (183)

Note 13 - Other Comprehensive68

Note 13 - Other Comprehensive Income - Changes in Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Balance, beginning of period	$ 89,191	$ 90,371
Amounts reclassified from accumulated other comprehensive (loss) income	0
Total other comprehensive (loss) income	(3,932)	1,028
Reclassification of net loss on equity securities upon adoption of ASU 2016-1
Balance, end of period	86,738	93,402
AOCI Attributable to Parent [Member]
Balance, beginning of period	(1,745)	(1,560)
Other comprehensive (loss) income before reclassifications	(3,932)	1,211
Amounts reclassified from accumulated other comprehensive (loss) income	0	(183)
Total other comprehensive (loss) income	(3,932)	1,028
Reclassification of net loss on equity securities upon adoption of ASU 2016-1	65
Balance, end of period	$ (5,612)	$ (532)