10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D. C. 20549

FORM 10-Q

[x] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2019

[  ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ________ to ________

Commission File Number 0-15204

NATIONAL BANKSHARES, INC.

 (Exact name of registrant as specified in its charter)

Virginia (State or other jurisdiction of incorporation or organization) 54-1375874 (I.R.S. Employer Identification No.)

101 Hubbard Street P. O. Box 90002 Blacksburg, VA	24062-9002
(Address of principal executive offices)	(Zip Code)

(540) 951-6300

(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  [x] Yes   [  ] No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). [x] Yes   [ ] No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b–2 of the Exchange Act.

Large accelerated filer [  ]       Accelerated filer [x]       Non-accelerated filer [  ]

Smaller reporting company [  ]        Emerging growth company [  ]

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange act.

[ ] Yes   [ ] No

Note: the text of Form 10-Q does not, and this amendment will not, appear in the Code of Federal Regulations.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b–2 of the Exchange Act).

[ ] Yes   [x] No

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.

Class Common Stock Par Value $1.25 Trading Symbol NKSH Exchange on which Registered NASDAQ Outstanding shares at May 7, 2019 6,505,574

(This report contains 60 pages)

NATIONAL BANKSHARES, INC. AND SUBSIDIARIES

Form 10-Q

Index

Part I – Financial Information		Page
Item 1	Financial Statements	3
	Consolidated Balance Sheets, March 31, 2019 (Unaudited) and December 31, 2018	3
	Consolidated Statements of Income for the Three Months Ended March 31, 2019 and 2018 (Unaudited)	4
	Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2019 and 2018 (Unaudited)	5
	Consolidated Statements of Changes in Stockholders’ Equity for the Three Months Ended March 31, 2019 and 2018 (Unaudited)	6
	Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2019 and 2018 (Unaudited)	7
	Notes to Consolidated Financial Statements (Unaudited)	8 – 32
Item 2	Management’s Discussion and Analysis of Financial Condition and Results of Operations	33
Item 3	Quantitative and Qualitative Disclosures About Market Risk	50
Item 4	Controls and Procedures	50
Part II – Other Information
Item 1	Legal Proceedings	51
Item 1A	Risk Factors	51
Item 2	Unregistered Sales of Equity Securities and Use of Proceeds	51
Item 3	Defaults Upon Senior Securities	51
Item 4	Mine Safety Disclosures	51
Item 5	Other Information	51
Item 6	Exhibits	52
Signatures		53
Certifications		54 – 57

2

Part I

Item 1. Financial Statements       Financial Information

National Bankshares, Inc. and Subsidiaries

Consolidated Balance Sheets

	(Unaudited)
	March 31,			December 31,
(in thousands, except share and per share data)	2019			2018
Assets
Cash and due from banks	$	15,332		$	12,882
Interest-bearing deposits		53,381			43,491
Securities available for sale, at fair value		404,645			425,010
Restricted stock, at cost		1,220			1,220
Loans held for sale		602			72
Loans:
Loans, net of unearned income and deferred fees and costs		718,371			709,799
Less allowance for loan losses		(7,360	)		(7,390	)
Loans, net		711,011			702,409
Premises and equipment, net		8,830			8,646
Operating lease right-of-use asset		2,190			---
Accrued interest receivable		5,401			5,160
Other real estate owned, net		2,025			2,052
Goodwill		5,848			5,848
Bank-owned life insurance		34,876			34,657
Other assets		12,642			14,585
Total assets	$	1,258,003		$	1,256,032
Liabilities and Stockholders' Equity
Noninterest-bearing demand deposits	$	199,449		$	195,441
Interest-bearing demand deposits		608,227			616,527
Savings deposits		142,675			138,175
Time deposits		109,854			101,799
Total deposits		1,060,205			1,051,942
Accrued interest payable		140			89
Operating lease liability		2,192			---
Other liabilities		14,238			13,763
Total liabilities		1,076,775			1,065,794
Commitments and contingencies
Stockholders' Equity
Preferred stock, no par value, 5,000,000 shares authorized; none issued and outstanding		---			---
Common stock of $1.25 par value. Authorized 10,000,000 shares; issued and outstanding 6,505,574 shares at March 31, 2019 and 6,957,974 shares at December 31, 2018		8,132			8,698
Retained earnings		180,637			193,625
Accumulated other comprehensive loss, net		(7,541	)		(12,085	)
Total stockholders' equity		181,228			190,238
Total liabilities and stockholders' equity	$	1,258,003		$	1,256,032

See accompanying notes to consolidated financial statements.

3

National Bankshares, Inc. and Subsidiaries

Consolidated Statements of Income

Three Months Ended March 31, 2019 and 2018

(Unaudited)

	March 31,		March 31,
(in thousands, except share and per share data)	2019		2018
Interest Income
Interest and fees on loans	$	8,269	$	7,532
Interest on interest-bearing deposits		259		172
Interest on securities – taxable		1,683		1,608
Interest on securities – nontaxable		927		1,172
Total interest income		11,138		10,484
Interest Expense
Interest on time deposits		297		121
Interest on other deposits		1,496		960
Total interest expense		1,793		1,081
Net interest income		9,345		9,403
Provision for (recovery of) loan losses		200		(472	)
Net interest income after provision for (recovery of) loan losses		9,145		9,875
Noninterest Income
Service charges on deposit accounts		590		670
Other service charges and fees		52		33
Credit and debit card fees		309		344
Trust income		397		402
BOLI income		219		228
Other income		910		346
Realized securities gain, net		12		---
Total noninterest income		2,489		2,023
Noninterest Expense
Salaries and employee benefits		3,821		3,694
Occupancy, furniture and fixtures		465		472
Data processing and ATM		751		733
FDIC assessment		85		91
Intangible assets amortization		---		12
Net costs of other real estate owned		25		85
Franchise taxes		314		331
Write-down of insurance receivable		---		1,724
Other operating expenses		1,004		1,022
Total noninterest expense		6,465		8,164
Income before income taxes		5,169		3,734
Income tax expense		726		438
Net Income	$	4,443	$	3,296
Basic net income per common share	$	0.65	$	0.47
Fully diluted net income per common share	$	0.65	$	0.47
Weighted average number of common shares outstanding – basic and diluted		6,839,733		6,957,974
Dividends declared per common share		---		---

See accompanying notes to consolidated financial statements.

4

National Bankshares, Inc. and Subsidiaries

Consolidated Statements of Comprehensive Income

Three Months Ended March 31, 2019 and 2018

(Unaudited)

	March 31,			March 31,
(in thousands)	2019			2018
Net Income	$	4,443		$	3,296
Other Comprehensive Income (Loss), Net of Tax
Unrealized holding gain (loss) on available for sale securities net of tax of $1,209 and ($706) for the periods ended March 31, 2019 and 2018, respectively		4,553			(2,655	)
Reclassification adjustment for gain included in net income, net of tax of ($3) for the period ended March 31, 2019		(9	)		---
Other comprehensive income (loss), net of tax		4,544			(2,655	)
Total Comprehensive Income	$	8,987		$	641

See accompanying notes to consolidated financial statements.

5

National Bankshares, Inc. and Subsidiaries

Consolidated Statements of Changes in Stockholders’ Equity

Three Months Ended March 31, 2019 and 2018

(Unaudited)

(in thousands)	Common Stock			Retained Earnings			Accumulated Other Comprehensive Loss			Total
Balances at December 31, 2017	$	8,698		$	185,893		$	(9,695	)	$	184,896
Net income		---			3,296			---			3,296
Other comprehensive loss, net of tax of ($706)		---			---			(2,655	)		(2,655	)
Balances at March 31, 2018	$	8,698			189,189			(12,350	)		185,537
Balances at December 31, 2018	$	8,698		$	193,625		$	(12,085	)	$	190,238
Net income		---			4,443			---			4,443
Common stock repurchased, 452,400 shares		(566	)		(17,431	)		---			(17,997	)
Other comprehensive income, net of tax of $1,206		---			---			4,544			4,544
Balances at March 31, 2019	$	8,132		$	180,637		$	(7,541	)	$	181,228

See accompanying notes to consolidated financial statements.

6

National Bankshares, Inc. and Subsidiaries

Consolidated Statements of Cash Flows

Three Months Ended March 31, 2019 and 2018

(Unaudited)

	March 31,			March 31,
(in thousands)	2019			2018
Cash Flows from Operating Activities
Net income	$	4,443		$	3,296
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for (recovery of) loan losses		200			(472	)
Depreciation of bank premises and equipment		173			203
Amortization of intangibles		---			12
Amortization of premiums and accretion of discounts, net		14			15
Gains on disposal of fixed assets		(2	)		---
Gain on sales and calls of securities available for sale, net		(12	)		---
Loss and write-down on other real estate owned, net		5			76
Increase in cash value of bank-owned life insurance		(219	)		(228	)
Origination of mortgage loans held for sale		(2,604	)		(2,486	)
Proceeds from sale of mortgage loans held for sale		2,113			2,788
Gain on sale of mortgage loans held for sale		(39	)		(42	)
Write-down of insurance receivable		---			1,724
Net change in:
Accrued interest receivable		(241	)		(63	)
Other assets		739			777
Accrued interest payable		51			(7	)
Other liabilities		475			(69	)
Net cash provided by operating activities		5,096			5,524
Cash Flows from Investing Activities
Net change in interest-bearing deposits		(9,890	)		(25,338	)
Proceeds from calls, principal payments, sales and maturities of securities available for sale		26,113			1,794
Proceeds from calls, principal payments and maturities of securities held to maturity		---			4,238
Purchase of securities available for sale		---			(10,973	)
Net change in restricted stock		---			(21	)
Purchase of loan participations		(189	)		(1,521	)
Collection of loan participations		3,150			16
Loan originations and principal collections, net		(11,861	)		10,772
Proceeds from sale of other real estate owned		22			---
Recoveries on loans charged off		98			77
Proceeds from sale and purchases of premises and equipment, net		(355	)		(102	)
Net cash provided by (used in) investing activities		7,088			(21,058	)
Cash Flows from Financing Activities
Net change in time deposits		8,055			(3,249	)
Net change in other deposits		208			16,455
Common stock repurchased		(17,997	)		---
Net cash (used in) provided by financing activities		(9,734	)		13,206
Net change in cash and due from banks		2,450			(2,328	)
Cash and due from banks at beginning of period		12,882			12,926
Cash and due from banks at end of period	$	15,332		$	10,598
Supplemental Disclosures of Cash Flow Information
Interest paid on deposits	$	1,742		$	1,088
Income taxes paid		---			---
Supplemental Disclosure of Noncash Activities
Loans charged against the allowance for loan losses	$	328		$	139
Loans transferred to other real estate owned		---			---
Unrealized net gain (loss) on securities available for sale		5,750			(3,361	)
Increase in operating lease right-of-use asset upon adoption of ASU 2016-02		684			---
Increase in operating lease liability upon adoption of ASU 2016-02		684			---

See accompanying notes to consolidated financial statements.

7

National Bankshares, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

March 31, 2019

(Unaudited)

$ in thousands, except per share data

Note 1: General

The consolidated financial statements of National Bankshares, Inc. (“NBI”) and its wholly-owned subsidiaries, The National Bank of Blacksburg (“NBB”) and National Bankshares Financial Services, Inc. (“NBFS”) (collectively, the “Company”), conform to accounting principles generally accepted in the United States of America and to general practices within the banking industry. The accompanying interim period consolidated financial statements are unaudited; however, in the opinion of management, all adjustments consisting of normal recurring adjustments, which are necessary for a fair presentation of the consolidated financial statements, have been included.  The results of operations for the three month period ended March 31, 2019 are not necessarily indicative of results of operations for the full year or any other interim period.  The interim period consolidated financial statements and financial information included in this Form 10-Q should be read in conjunction with the notes to consolidated financial statements included in the Company’s 2018 Form 10-K.  The Company posts all reports required to be filed under the Securities and Exchange Act of 1934 on its web site at www.nationalbankshares.com.

Accounting Standards Adopted in 2019

ASU No. 2016-02, “Leases (Topic 842)”

In February 2016, the FASB issued ASU No. 2016-02, “Leases (Topic 842).” Among other things, the standard requires lessees to recognize the following for all leases (with the exception of short-term leases) at the commencement date: (1) A lease liability, which is a lessee‘s obligation to make lease payments arising from a lease, measured on a discounted basis; and (2) A right-of-use asset, which is an asset that represents the lessee’s right to use, or control the use of, a specified asset for the lease term. Under the new guidance, lessor accounting is largely unchanged. For financial reporting purposes, the standard provides for a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The modified retrospective approach would not require any transition accounting for leases that expired before the earliest comparative period presented. Lessees and lessors may not apply a full retrospective transition approach.

Subsequent to the issuance of ASU 2016-02, the FASB issued targeted updates to clarify specific implementation issues including ASU No. 2018-01, “Leases (Topic 842): Land Easement Practical Expedient for Transition to Topic 842,” ASU No. 2018-10, “Codification Improvements to Topic 842, Leases,” ASU No. 2018-11, “Leases (Topic 842): Targeted Improvements,” ASU No. 2018-20, “Leases (Topic 842): Narrow-Scope Improvements for Lessors,” and ASU No. 2019-01 “Leases (Topic 842): Codification Improvements.” One of the amendments in ASU 2018-11 provides an additional (and optional) transition method to adopt the standard. If elected, an entity initially applies the new leases standard at the adoption date and recognizes a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption. Consequently, an entity’s reporting for the comparative periods presented in the financial statements in which it adopts the new leases standard will continue to be in accordance with previous GAAP (Topic 840, Leases).

Upon adoption on January 1, 2019, the Company elected the prospective application approach provided by ASU 2018-11. There was no cumulative effect adjustment at adoption. The Company also elected certain practical expedients within the standard and did not reassess whether any expired or existing contracts are or contain leases, did not reassess the lease classification for any expired or existing leases and did not reassess any initial direct costs for existing leases. The Company evaluated its existing leases as of January 1, 2019 and recognized a right-of-use asset and lease liability for leases with a remaining term greater than 12 months. The Company also recognized a right-of-use asset and lease liability for leases that commenced after January 1, 2019.

ASU No. 2017-08, “Receivables – Nonrefundable Fees and Other Costs (Subtopic 310-20), Premium Amortization on Purchased Callable Debt Securities”

In March 2017, the FASB issued ASU 2017‐08, “Receivables—Nonrefundable Fees and Other Costs (Subtopic 310‐20), Premium Amortization on Purchased Callable Debt Securities.” The amendments in this ASU shorten the amortization period for certain callable debt securities purchased at a premium. Premiums on qualifying callable debt securities will be amortized to the earliest call date. Discounts on purchased debt securities will continue to be accreted to maturity. The ASU provided for adoption on a modified retrospective basis, with a cumulative-effect adjustment to retained earnings as of the beginning of the period of adoption. The Company adopted the ASU on January 1, 2019. Adoption did not have a material impact and no cumulative effect adjustment was recorded.

8

Note 2:     Loan Portfolio

The loan portfolio, excluding loans held for sale, was comprised of the following.

	March 31, 2019			December 31, 2018
Real estate construction	$	41,156		$	37,845
Consumer real estate		176,846			175,456
Commercial real estate		361,569			353,546
Commercial non real estate		45,312			46,535
Public sector and IDA		61,075			60,777
Consumer non real estate		32,998			36,238
Gross loans		718,956			710,397
Less unearned income and deferred fees and costs		(585	)		(598	)
Loans, net of unearned income and deferred fees and costs	$	718,371		$	709,799

Note 3:     Allowance for Loan Losses, Nonperforming Assets and Impaired Loans

The allowance for loan losses methodology incorporates individual evaluation of impaired loans and collective evaluation of groups of non-impaired loans. The Company performs ongoing analysis of the loan portfolio to determine credit quality and to identify impaired loans. Credit quality is rated based on the loan’s payment history, the borrower’s current financial situation and value of the underlying collateral.

Impaired Loans

Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts will not be collected when due according to the contractual terms of the loan agreement. Impaired loans are those loans that have been modified in a troubled debt restructure (“TDR” or “restructure”) and larger, usually non-homogeneous loans that are in nonaccrual or exhibit payment history or financial status that indicate that collection probably will not occur when due according to the loan’s terms. Generally, impaired loans are given risk ratings that indicate higher risk, such as “classified” or “special mention.” Impaired loans are individually evaluated to determine appropriate reserves and are measured at the lower of the invested amount or the fair value. Impaired loans that are not troubled debt restructures and for which fair value measurement indicates an impairment loss are designated nonaccrual. A restructured loan that maintains current status for at least six months may be in accrual status. Please refer to the Company’s 2018 Form 10-K, Note 1: Summary of Significant Accounting Policies for additional information on evaluation of impaired loans and associated specific reserves, and policies regarding nonaccruals, past due status and charge-offs.

Troubled debt restructurings impact the estimation of the appropriate level of the allowance for loan losses. If the restructuring included forgiveness of a portion of principal or accrued interest, the charge-off is included in the historical charge-off rates applied to the collective evaluation methodology. Restructured loans are individually evaluated for impairment, and the amount of a restructured loan’s book value in excess of its fair value is accrued as a specific allocation in the allowance for loan losses. If a TDR loan payment exceeds 90 days past due, it is examined to determine whether the late payment indicates collateral dependency or cash flows below those that were used in the fair value measurement. TDRs, as well as all impaired loans, that are determined to be collateral dependent are charged down to fair value. Deficiencies indicated by impairment measurements for TDRs that are not collateral dependent may be accrued in the allowance for loan losses or charged off if deemed uncollectible.

Collectively-Evaluated Loans

The Company evaluated characteristics in the loan portfolio and determined major segments and smaller classes within each segment. These characteristics include collateral type, repayment sources, and (if applicable) the borrower’s business model. The methodology for calculating reserves for collectively-evaluated loans is applied at the class level.

9

Portfolio Segments and Classes

The segments and classes used in determining the allowance for loan losses are as follows.

Real Estate Construction Construction, residential Construction, other   Consumer Real Estate Equity lines Residential closed-end first liens Residential closed-end junior liens Investor-owned residential real estate   Commercial Real Estate Multifamily real estate Commercial real estate, owner-occupied Commercial real estate, other Commercial Non Real Estate Commercial and industrial   Public Sector and IDA Public sector and IDA   Consumer Non Real Estate Credit cards Automobile Other consumer loans

Historical Loss Rates

The Company’s allowance methodology for collectively-evaluated loans applies historical loss rates by class to current class balances as part of the process of determining required reserves. Class loss rates are calculated as the net charge-offs for the class as a percentage of average class balance. The Company averages loss rates for the most recent 8 quarters to determine the historical loss rate for each class.

Two loss rates for each class are calculated: total net charge-offs for the class as a percentage of average class loan balance (“class loss rate”), and total net charge-offs for the class as a percentage of average classified loans in the class (“classified loss rate”). Classified loans are those with risk ratings of “substandard” or lower. Net charge-offs in both calculations include charge-offs and recoveries of classified and non-classified loans as well as those associated with impaired loans. Class historical loss rates are applied to non-classified loan balances at the reporting date, and classified historical loss rates are applied to classified balances at the reporting date. 

Risk Factors

In addition to historical loss rates, risk factors pertinent to credit risk for each class are analyzed to estimate reserves for collectively-evaluated loans. Factors include changes in national and local economic and business conditions, the nature and volume of classes within the portfolio, loan quality, loan officers’ experience, lending policies and the Company’s loan review system.

The analysis of certain factors results in standard allocations to all segments and classes. These factors include the risk from changes in lending policies, loan officers’ average years of experience, unemployment levels, bankruptcy rates, interest rate environment, and competition/legal/regulatory environments. Factors analyzed for each class, with resultant allocations based upon the level of risk assessed for each class, include the risk from changes in loan review, levels of past due loans, levels of nonaccrual loans, current class balance as a percentage of total loans, and the percentage of high risk loans within the class. Additionally, factors specific to each segment are analyzed and result in allocations to the segment. Please refer to Note 1: Summary of Significant Accounting Policies of Form 10-K for a discussion of risk factors pertinent to each class.

Real estate construction loans are subject to general risks from changing commercial building and housing market trends and economic conditions that may impact demand for completed properties and the costs of completion. These risks are measured by market-area unemployment rates, bankruptcy rates, building market trends, and interest rates.

The credit quality of consumer real estate is subject to risks associated with the borrower’s repayment ability and collateral value, measured generally by analyzing local unemployment and bankruptcy trends, local housing market trends, and interest rates.

The commercial real estate segment includes loans secured by multifamily residential real estate, commercial real estate occupied by the owner/borrower, and commercial real estate leased to non-owners. Loans in the commercial real estate segment are impacted by economic risks from changing commercial real estate markets, rental markets for multi-family housing and commercial buildings, business bankruptcy rates, local unemployment and interest rate trends that would impact the businesses housed by the commercial real estate.

Commercial non real estate loans are secured by collateral other than real estate, or are unsecured. Credit risk for commercial non real estate loans is subject to economic conditions, generally monitored by local business bankruptcy trends, and interest rates.

Public sector and IDA loans are extended to municipalities and related entities. Credit risk is based upon the entity’s ability to repay and interest rate trends.

Consumer non real estate includes credit cards, automobile and other consumer loans. Credit cards and certain other consumer loans are unsecured, while collateral is obtained for automobile loans and other consumer loans. Credit risk stems primarily from the borrower’s ability to repay, measured by average unemployment, average personal bankruptcy rates and interest rates.

10

Factor allocations applied to each class are increased for loans rated special mention and increased to a greater extent for loans rated classified. The Company allocates additional reserves for “high risk” loans. High risk loans include junior liens, interest only and high loan to value loans.

A detailed analysis showing the allowance roll-forward by portfolio segment and related loan balance by segment follows.

	Activity in the Allowance for Loan Losses for the Three Months Ended March 31, 2019
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA			Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2018	$	398	$	2,049		$	2,798		$	602		$	583		$	750		$	210		$	7,390
Charge-offs		---		(16	)		(150	)		---			---			(162	)		---			(328	)
Recoveries		---		---			12			---			---			86			---			98
Provision for (recovery of) loan losses		70		58			327			(27	)		(58	)		---			(170	)		200
Balance, March 31, 2019	$	468	$	2,091		$	2,987		$	575		$	525		$	674		$	40		$	7,360

	Activity in the Allowance for Loan Losses for the Three Months Ended March 31, 2018
	Real Estate Construction			Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated		Total
Balance, December 31, 2017	$	337		$	2,027		$	3,044		$	1,072		$	419	$	707		$	319	$	7,925
Charge-offs		---			---			---			---			---		(139	)		---		(139	)
Recoveries		---			---			12			7			---		58			---		77
Provision for (recovery of) loan losses		(42	)		(98	)		(266	)		(163	)		13		54			30		(472	)
Balance, March 31, 2018	$	295		$	1,929		$	2,790		$	916		$	432	$	680		$	349	$	7,391

	Activity in the Allowance for Loan Losses for the Year Ended December 31, 2018
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2017	$	337	$	2,027		$	3,044		$	1,072		$	419	$	707		$	319		$	7,925
Charge-offs		---		(38	)		---			(107	)		---		(544	)		---			(689	)
Recoveries		---		3			49			22			---		161			---			235
Provision for (recovery of) loan losses		61		57			(295	)		(385	)		164		426			(109	)		(81	)
Balance, December 31, 2018	$	398	$	2,049		$	2,798		$	602		$	583	$	750		$	210		$	7,390

	Allowance for Loan Losses as of March 31, 2019
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	3	$	---	$	129	$	---	$	---	$	---	$	132
Collectively evaluated for impairment		468		2,088		2,987		446		525		674		40		7,228
Total	$	468	$	2,091	$	2,987	$	575	$	525	$	674	$	40	$	7,360

11

	Allowance for Loan Losses as of December 31, 2018
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	4	$	---	$	135	$	---	$	---	$	---	$	139
Collectively evaluated for impairment		398		2,045		2,798		467		583		750		210		7,251
Total	$	398	$	2,049	$	2,798	$	602	$	583	$	750	$	210	$	7,390

	Loans as of March 31, 2019
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,187	$	4,151	$	989	$	---	$	10	$	---	$	6,337
Collectively evaluated for impairment		41,156		175,659		357,418		44,323		61,075		32,988		---		712,619
Total	$	41,156	$	176,846	$	361,569	$	45,312	$	61,075	$	32,998	$	---	$	718,956

	Loans as of December 31, 2018
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,452	$	4,340	$	1,015	$	---	$	13	$	---	$	6,820
Collectively evaluated for impairment		37,845		174,004		349,206		45,520		60,777		36,225		---		703,577
Total	$	37,845	$	175,456	$	353,546	$	46,535	$	60,777	$	36,238	$	---	$	710,397

A summary of ratios for the allowance for loan losses follows.

	As of and for the
	Three Months Ended March 31,						Year Ended December 31,
	2019			2018			2018
Ratio of allowance for loan losses to the end of period loans, net of unearned income and deferred fees and costs		1.02	%		1.12	%		1.04	%
Ratio of net charge-offs to average loans, net of unearned income and deferred fees and costs(1)		0.13	%		0.04	%		0.07	%

⁽¹⁾ Net charge-offs are on an annualized basis.

12

A summary of nonperforming assets follows.

	March 31,						December 31,
	2019			2018			2018
Nonperforming assets:
Nonaccrual loans	$	294		$	6		$	311
Restructured loans in nonaccrual		3,440			2,758			3,109
Total nonperforming loans		3,734			2,764			3,420
Other real estate owned, net		2,025			2,741			2,052
Total nonperforming assets	$	5,759		$	5,505		$	5,472
Ratio of nonperforming assets to loans, net of unearned income and deferred fees and costs, plus other real estate owned		0.80	%		0.83	%		0.77	%
Ratio of allowance for loan losses to nonperforming loans(1)		197.11	%		267.40	%		216.08	%

⁽¹⁾ The Company defines nonperforming loans as nonaccrual loans and restructured loans that are nonaccrual. Nonperforming loans do not include loans 90 days past due and still accruing or accruing restructured loans.

A summary of loans past due 90 days or more and impaired loans follows.

	March 31,						December 31,
	2019			2018			2018
Loans past due 90 days or more and still accruing	$	55		$	52		$	35
Ratio of loans past due 90 days or more and still accruing to loans, net of unearned income and deferred fees and costs		0.01	%		0.01	%		0.00	%
Accruing restructured loans	$	1,995		$	7,890		$	2,552
Impaired loans:
Impaired loans with no valuation allowance	$	5,212		$	10,233		$	5,667
Impaired loans with a valuation allowance		1,125			1,448			1,153
Total impaired loans	$	6,337		$	11,681		$	6,820
Valuation allowance		(132	)		(169	)		(139	)
Impaired loans, net of allowance	$	6,205		$	11,512		$	6,681
Average recorded investment in impaired loans(1)	$	6,597		$	11,754		$	9,788
Interest income recognized on impaired loans, after designation as impaired	$	49		$	120		$	250
Amount of income recognized on a cash basis	$	---		$	---		$	---

⁽¹⁾      Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

Nonaccrual loan relationships that meet the Company’s balance threshold of $250 and all TDRs are designated as impaired. The Company also designates as impaired other loan relationships that meet the Company’s balance threshold of $250 and for which the Company does not expect to collect according to the note’s contractual terms. No interest income was recognized on nonaccrual loans for the three months ended March 31, 2019 or March 31, 2018 or for the year ended December 31, 2018.

13

A detailed analysis of investment in impaired loans and associated reserves, segregated by loan class follows.     

	Impaired Loans as of March 31, 2019
	Principal Balance		Total Recorded Investment(1)		Recorded Investment(1) for Which There is No Related Allowance		Recorded Investment(1) for Which There is a Related Allowance		Related Allowance
Consumer Real Estate(2)
Residential closed-end first liens	$	493	$	478	$	478	$	---	$	---
Residential closed-end junior liens		139		139		---		139		3
Investor-owned residential real estate		580		570		570		---		---
Commercial Real Estate(2)
Multifamily		476		469		469		---		---
Commercial real estate, owner-occupied		1,201		1,199		1,199		---		---
Commercial real estate, other		2,867		2,483		2,483		---		---
Commercial Non Real Estate(2)
Commercial and industrial		993		989		3		986		129
Consumer Non Real Estate(2)
Automobile		10		10		10		---		---
Total	$	6,759	$	6,337	$	5,212	$	1,125	$	132

⁽¹⁾     Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

⁽²⁾     Only classes with impaired loans are shown.

	Impaired Loans as of December 31, 2018
	Principal Balance		Total Recorded Investment(1)		Recorded Investment(1) for Which There is No Related Allowance		Recorded Investment(1) for Which There is a Related Allowance		Related Allowance
Consumer Real Estate(2)
Residential closed-end first liens	$	728	$	719	$	719	$	---	$	---
Residential closed-end junior liens		144		143		---		143		4
Investor-owned residential real estate		593		590		590		---		---
Commercial Real Estate(2)
Multifamily real estate		485		483		483		---		---
Commercial real estate, owner occupied		1,363		1,363		1,363		---		---
Commercial real estate, other		2,867		2,494		2,494		---		---
Commercial Non Real Estate(2)
Commercial and industrial		1,018		1,015		5		1,010		135
Consumer Non Real Estate(2)
Automobile		13		13		13		---		---
Total	$	7,211	$	6,820	$	5,667	$	1,153	$	139

(1)	Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.
(2)	Only classes with impaired loans are shown.

14

The following tables show the average recorded investment and interest income recognized for impaired loans.

	For the Three Months Ended March 31, 2019
	Average Recorded Investment(1)		Interest Income Recognized
Consumer Real Estate(2)
Residential closed-end first liens	$	710	$	9
Residential closed-end junior liens		142		2
Investor-owned residential real estate		570		9
Commercial Real Estate(2)
Multifamily real estate		471		7
Commercial real estate, owner occupied		1,207		5
Commercial real estate, other		2,484		11
Commercial Non Real Estate(2)
Commercial and industrial		1,002		6
Consumer Non Real Estate(2)
Automobile		11		---
Total	$	6,597	$	49

⁽¹⁾      Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

⁽²⁾     Only classes with impaired loans are shown.

	For the Three Months Ended March 31, 2018
	Average Recorded Investment(1)		Interest Income Recognized
Real Estate Construction(2)
Construction 1-4 family residential	$	839	$	38
Consumer Real Estate(2)
Residential closed-end first liens		3,387		10
Residential closed-end junior liens		253		3
Investor-owned residential real estate		323		4
Commercial Real Estate(2)
Multifamily real estate		372		4
Commercial real estate, owner occupied		2,648		50
Commercial real estate, other		2,384		---
Commercial Non Real Estate(2)
Commercial and industrial		939		11
Consumer Non Real Estate
Automobile		609		---
Total	$	11,754	$	120

⁽¹⁾     Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

⁽²⁾     Only classes with impaired loans are shown.

15

	For the Year Ended December 31, 2018
	Average Recorded Investment(1)		Interest Income Recognized
Consumer Real Estate(2)
Residential closed-end first liens	$	1,202	$	41
Residential closed-end junior liens		159		9
Investor-owned residential real estate		808		23
Commercial Real Estate(2)
Multifamily real estate		491		20
Commercial real estate, owner occupied		3,038		75
Commercial real estate, other		2,744		54
Commercial Non Real Estate(2)
Commercial and industrial		1,326		27
Consumer Non Real Estate(2)
Automobile		20		1
Total	$	9,788	$	250

⁽¹⁾     Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

⁽²⁾     Only classes with impaired loans are shown.

The Company reviews nonaccrual loans on an individual loan basis to determine whether future payments are reasonably assured. To satisfy this criteria, the Company’s evaluation must determine that the underlying cause of the original delinquency or weakness that indicated nonaccrual status has been resolved, such as receipt of new guarantees, increased cash flows that cover the debt service or other resolution. Nonaccrual loans that demonstrate reasonable assurance of future payments and that have made at least six consecutive payments in accordance with repayment terms and timeframes may be returned to accrual status.

An analysis of past due and nonaccrual loans follows.

March 31, 2019
	30 – 89 Days Past Due and Accruing		90 or More Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals(2)
Real Estate Construction(1)
Construction, other	$	20	$	---	$	---	$	---
Consumer Real Estate(1)
Residential closed-end first liens		1,225		41		19		270
Residential closed-end junior liens		176		---		---		---
Investor-owned residential real estate		---		240		---		240
Commercial Real Estate(1)
Multifamily real estate		---		---		---		181
Commercial real estate, owner-occupied		---		262		---		560
Commercial real estate, other		---		---		---		2,483
Commercial Non Real Estate(1)
Commercial and industrial		91		1		1		---
Consumer Non Real Estate(1)
Credit cards		6		3		3		---
Automobile		261		31		31		---
Other consumer loans		43		1		1		---
Total	$	1,822	$	579	$	55	$	3,734

⁽¹⁾     Only classes with past-due or nonaccrual loans are shown.

⁽²⁾     Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

16

December 31, 2018
	30 – 89 Days Past Due and Accruing		90 or More Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals(2)
Consumer Real Estate(1)
Residential closed-end first liens	$	647	$	119	$	---	$	278
Residential closed-end junior liens		11		---		---		---
Investor-owned residential real estate		---		---		---		451
Commercial Real Estate(1)
Multifamily real estate		291		192		---		192
Commercial real estate, owner occupied		325		---		---		---
Commercial real estate, other		---		---		---		2,494
Commercial Non Real Estate(1)
Commercial and industrial		10		2		2		5
Consumer Non Real Estate(1)
Credit cards		5		---		---		---
Automobile		296		29		29		---
Other consumer loans		50		4		4		---
Total	$	1,635	$	346	$	35	$	3,420

⁽¹⁾     Only classes with past-due or nonaccrual loans are shown.

⁽²⁾     Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

17

The estimate of credit risk for non-impaired loans is obtained by applying allocations for internal and external factors. The allocations are increased for loans that exhibit greater credit quality risk.

Credit quality indicators, which the Company terms risk grades, are assigned through the Company’s credit review function for larger loans and selective review of loans that fall below credit review thresholds. Loans that do not indicate heightened risk are graded as “pass.” Loans that appear to have elevated credit risk because of frequent or persistent past due status, which is less than 75 days, or that show weakness in the borrower’s financial condition are risk graded “special mention.” Loans with frequent or persistent delinquency exceeding 75 days or that have a higher level of weakness in the borrower’s financial condition are graded “classified.” Classified loans have regulatory risk ratings of “substandard” and “doubtful.” Allocations are increased by 50% and by 100% for loans with grades of “special mention” and “classified,” respectively.

Determination of risk grades was completed for the portfolio as of March 31, 2019 and December 31, 2018.

The following displays collectively-evaluated loans by credit quality indicator.

March 31, 2019

	Pass(1)		Special Mention(1)		Classified(1)
Real Estate Construction
Construction, 1-4 family residential	$	8,436	$	---	$	---
Construction, other		32,700		20		---
Consumer Real Estate
Equity lines		16,290		39		97
Closed-end first liens		91,442		1,085		1,116
Closed-end junior liens		4,075		---		---
Investor-owned residential real estate		61,508		7		---
Commercial Real Estate
Multifamily residential real estate		98,155		---		---
Commercial real estate owner-occupied		125,961		72		32
Commercial real estate, other		133,198		---		---
Commercial Non Real Estate
Commercial and industrial		44,193		86		44
Public Sector and IDA
States and political subdivisions		61,075		---		---
Consumer Non Real Estate
Credit cards		5,445		---		---
Automobile		15,615		71		53
Other consumer		11,785		11		8
Total	$	709,878	$	1,391	$	1,350

⁽¹⁾     Excludes impaired, if any. 

18

    The following displays collectively-evaluated loans by credit quality indicator.

December 31, 2018

	Pass(1)		Special Mention(1)		Classified(1)
Real Estate Construction
Construction, 1-4 family residential	$	9,264	$	---	$	---
Construction, other		28,560		21		---
Consumer Real Estate
Equity lines		16,026		38		---
Closed-end first liens		92,253		994		582
Closed-end junior liens		3,954		---		---
Investor-owned residential real estate		60,157		---		---
Commercial Real Estate
Multifamily residential real estate		98,582		---		---
Commercial real estate owner-occupied		123,225		211		32
Commercial real estate, other		127,156		---		---
Commercial Non Real Estate
Commercial and industrial		45,420		54		46
Public Sector and IDA
States and political subdivisions		60,777		---		---
Consumer Non Real Estate
Credit cards		5,724		---		---
Automobile		18,598		133		71
Other consumer		11,691		4		4
Total	$	701,387	$	1,455	$	735

⁽¹⁾     Excludes impaired, if any.

Sales, Purchases and Reclassification of Loans

The Company finances mortgages under “best efforts” contracts with mortgage purchasers. The mortgages are designated as held for sale upon initiation. There have been no major reclassifications from portfolio loans to held for sale. Occasionally, the Company purchases or sells participations in loans. All participation loans purchased met the Company’s normal underwriting standards at the time the participation was entered. Participation loans are included in the appropriate portfolio balances to which the allowance methodology is applied.

19

Troubled Debt Restructurings

From time to time the Company modifies loans in troubled debt restructurings. Total troubled debt restructurings amounted to $5,435 at March 31, 2019, $5,661 at December 31, 2018, and $10,648 at March 31, 2018.

During the three month period ended March 31, 2019, no loans were modified into a troubled debt restructuring.

The following table presents restructurings by class that occurred during the three month period ended March 31, 2018.

	Restructurings That Occurred During the Three Months Ended March 31, 2018
	Number of Contracts		Pre-Modification Outstanding Principal Balance		Post-Modification Outstanding Principal Balance
Real Estate Construction
Construction, other		2	$	2,882	$	2,882
Total		2	$	2,882	$	2,882

Each of the restructurings completed during the three-month period ended March 31, 2018 provided payment relief to the borrowers without forgiving principal or interest. The two real estate construction loans were restructured to provide debt relief by extending the maturity and interest-only period for each loan. Impairment measurement, based on the fair value of the collateral, did not indicate a specific reserve for each of the real estate construction loans.

The Company analyzed its TDR portfolio for loans that defaulted during the three month periods ended March 31, 2019 and March 31, 2018, and that were modified within 12 months prior to default. The Company defines default as one or more payments that occur more than 90 days past the due date, charge-offs, or foreclosure after the date of restructuring. Of the Company's TDRs at March 31, 2019, seven consumer real estate loans totaling $263, all part of one relationship, defaulted within 12 months of modification. The impairment measurement is based upon the fair value of collateral, less estimated cost to sell, and resulted in no allocation. One commercial real estate loan defaulted within 12 months of modification. The impairment measurement is based upon the fair value of collateral, less estimated cost to sell, and resulted in no allocation. All of the defaulted loans are in nonaccrual status and the Company is working with the borrowers to recover its investment. Of the restructured loans that defaulted during the three month periods ended March 31, 2018, none were modified within 12 months prior to default.

Note 4: Securities

The amortized costs, gross unrealized gains, gross unrealized losses and fair values for securities available for sale by major security type are as follows.

	March 31, 2019
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for Sale:
U.S. Government agencies and corporations	$	291,215	$	987	$	2,860	$	289,342
States and political subdivisions		109,556		1,506		248		110,814
Mortgage-backed securities		550		46		---		596
Corporate debt securities		3,992		1		100		3,893
Total securities available for sale	$	405,313	$	2,540	$	3,208	$	404,645

20

	December 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for Sale:
U.S. Government agencies and corporations	$	306,264	$	449	$	6,666	$	300,047
States and political subdivisions		118,564		1,218		1,166		118,616
Mortgage-backed securities		586		42		---		628
Corporate debt securities		6,014		---		295		5,719
Total securities available for sale	$	431,428	$	1,709	$	8,127	$	425,010

The amortized cost and fair value of single maturity securities available for sale at March 31, 2019, by contractual maturity, are shown below. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Mortgage-backed securities included in these totals are categorized by final maturity.

	March 31, 2019
	Amortized Cost		Fair Value
Available for Sale:
Due in one year or less	$	62,607	$	62,459
Due after one year through five years		174,190		172,334
Due after five years through ten years		82,061		82,551
Due after ten years		86,455		87,301
Total securities available for sale	$	405,313	$	404,645

Prior to the second quarter of 2018, the Company designated securities in its portfolio as either available for sale or held to maturity. During the second quarter of 2018, the Company re-designated all of its held to maturity securities to available for sale. The securities were re-designated to provide opportunities to maximize asset utilization. At the time of transfer, the securities had a fair value of $119,790 and an amortized cost of $118,662, resulting in an unrealized gain of $1,128 which was added to accumulated other comprehensive income.

The amortized costs, gross unrealized gains, gross unrealized losses and fair values for securities held to maturity as of March 31, 2018 follows:

	March 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Held to Maturity:
U.S. Government agencies and corporations	$	3,934	$	99	$	1	$	4,032
States and political subdivisions		117,791		2,184		649		119,326
Mortgage-backed securities		196		18		---		214
Corporate debt securities		984		---		7		977
Total securities held to maturity	$	122,905	$	2,301	$	657	$	124,549

21

Information pertaining to securities with gross unrealized losses aggregated by investment category and length of time that individual securities have been in a continuous loss position, follows.

	March 31, 2019
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily Impaired Securities:
U.S. Government agencies and corporations	$	941	$	1	$	235,610	$	2,859
States and political subdivisions		556		84		12,300		164
Corporate debt securities		---		---		2,893		100
Total	$	1,497	$	85	$	250,803	$	3,123

	December 31, 2018
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily Impaired Securities:
U.S. Government agencies and corporations	$	17,730	$	216	$	259,992	$	6,450
States and political subdivisions		16,882		352		20,758		814
Corporate debt securities		4,842		194		876		101
Total	$	39,454	$	762	$	281,626	$	7,365

The Company had 266 securities with a fair value of $252,300 that were temporarily impaired at March 31, 2019.  The total unrealized loss on these securities was $3,208. Of the temporarily impaired total, 264 securities with a fair value of $250,803 and an unrealized loss of $3,123 have been in a continuous loss position for twelve months or more. The Company has determined that these securities are temporarily impaired at March 31, 2019 for the reasons set out below.

U.S. Government agencies. The unrealized losses of $2,859 on US Government agency securities stemmed from 239 securities with a fair value of $235,610. The unrealized losses were caused by interest rate and market fluctuations. The contractual term of the investment does not permit the issuer to settle the security at a price less than the cost basis of the investment. The Company is monitoring bond market trends to develop strategies to address unrealized losses. Because the Company does not intend to sell the investments and it is not likely that the Company will be required to sell the investments before recovery of the amortized cost basis, which may be at maturity, the Company does not consider these investments to be other-than-temporarily impaired.

States and political subdivisions. This category’s unrealized loss of $164 on 22 securities with a fair value of $12,300 is primarily the result of interest rate and market fluctuations. The Company reviewed financial statements and cash flows for each of the securities in continuous loss position for more than 12 months. The Company’s analysis determined that the unrealized losses are primarily the result of interest rate and market fluctuations and not associated with impaired financial status. The contractual terms of the investments do not permit the issuer to settle the securities at a price less than the cost basis of each investment. Because the Company does not intend to sell any of the investments and it is not likely that the Company will be required to sell any of the investments before recovery of its amortized cost basis, which may be at maturity, the Company does not consider these investments to be other-than-temporarily impaired.

Corporate debt securities. The unrealized loss of $100 on three corporate debt securities with a fair value of $2,893 was caused by market and interest rate fluctuations and is not associated with impaired financial status. The contractual terms of the investments do not permit the issuers to settle the securities at a price less than the cost basis of each investment. Because the Company does not intend to sell the investments and it is not likely that the Company will be required to sell the investments before recovery of their amortized cost basis, which may be at maturity, the Company does not consider the investments to be other-than-temporarily impaired.

Restricted stock. The Company held restricted stock of $1,220 as of March 31, 2019 and December 31, 2018. Restricted stock is reported separately from available-for-sale securities and held-to-maturity securities. As a member of the Federal Reserve and the Federal Home Loan Bank (“FHLB”) of Atlanta, NBB is required to maintain certain minimum investments in the common stock of those entities. Required levels of investment are based upon NBB’s capital, current borrowings, and a percentage of qualifying assets. The Company purchases stock from or sells stock back to the correspondents based on their calculations. The stock is held by member institutions only and is not actively traded.

22

Redemption of FHLB stock is subject to certain limitations and conditions. At its discretion, the FHLB may declare dividends on the stock. In addition to dividends, NBB also benefits from its membership with FHLB through eligibility to borrow from the FHLB, using as collateral NBB’s capital stock investment in the FHLB and qualifying NBB real estate mortgage loans totaling $522,582 at March 31, 2019. Management reviews for impairment based upon the ultimate recoverability of the cost basis of the FHLB stock, and at March 31, 2019, management did not determine any impairment.

Management regularly monitors the credit quality of the investment portfolio. Changes in ratings are noted and follow-up research on the issuer is undertaken when warranted. Management intends to carefully monitor any changes in bond quality.

Note 5: Recent Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” The amendments in this ASU, among other things, require the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information to better inform their credit loss estimates. Many of the loss estimation techniques applied today will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit losses. In addition, the ASU amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration. The amendments in this ASU are effective for SEC filers for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The Company is currently assessing the impact that ASU 2016-13 will have on its consolidated financial statements. The Company has formed a working group to address information requirements, determine methodology, research forecasts and ensure readiness and compliance with the standard. The Company has begun calculating and refining concurrent models using CECL methodology. The Company will continue to fine tune assumptions prior to the effective date.

In January 2017, the FASB issued ASU No. 2017-04, “Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment”. The amendments in this ASU simplify how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. Instead, under the amendments in this ASU, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. Public business entities that are U.S. Securities and Exchange Commission (SEC) filers should adopt the amendments in this ASU for annual or interim goodwill impairment tests in fiscal years beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The Company does not expect the adoption of ASU 2017-04 to have a material impact on its consolidated financial statements.

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement.” The amendments modify the disclosure requirements in Topic 820 to add disclosures regarding changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements and the narrative description of measurement uncertainty. Certain disclosure requirements in Topic 820 are also removed or modified. The amendments are effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Certain of the amendments are to be applied prospectively while others are to be applied retrospectively. Early adoption is permitted. The Company does not expect the adoption of ASU 2018-13 to have a material impact on its consolidated financial statements.

In August 2018, the FASB issued ASU 2018-14, “Compensation—Retirement Benefits—Defined Benefit Plans—General (Subtopic 715-20): Disclosure Framework—Changes to the Disclosure Requirements for Defined Benefit Plans.” These amendments modify the disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans. Certain disclosure requirements have been deleted while the following disclosure requirements have been added: the weighted-average interest crediting rates for cash balance plans and other plans with promised interest crediting rates and an explanation of the reasons for significant gains and losses related to changes in the benefit obligation for the period. The amendments also clarify the disclosure requirements in paragraph 715-20-50-3, which state that the following information for defined benefit pension plans should be disclosed: The projected benefit obligation (PBO) and fair value of plan assets for plans with PBOs in excess of plan assets and the accumulated benefit obligation (ABO) and fair value of plan assets for plans with ABOs in excess of plan assets. The amendments are effective for fiscal years ending after December 15, 2020. Early adoption is permitted. The Company does not expect the adoption of ASU 2018-14 to have a material impact on its consolidated financial statements.

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Note 6: Defined Benefit Plan

Components of Net Periodic Benefit Cost

	Pension Benefits
	Three Months Ended March,
	2019			2018
Service cost	$	200		$	217
Interest cost		221			200
Expected return on plan assets		(365	)		(400	)
Amortization of prior service cost		(27	)		(27	)
Recognized net actuarial loss		158			146
Net periodic benefit cost	$	187		$	136

The service cost component of net periodic benefit cost is included in salaries and employee benefits expense in the consolidated statements of income. All other components are included in other noninterest expense in the consolidated statements of income.

2019 Plan Year Employer Contribution

For the three months ended March 31, 2019, the Company did not make a contribution to the Plan.

Note 7: Fair Value Measurements

Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. U.S. GAAP requires that valuation techniques maximize the use of the observable inputs and minimize the use of the unobservable inputs. U.S. GAAP also establishes a fair value hierarchy which prioritizes the valuation inputs into three broad levels. Based on the underlying inputs, each fair value measurement in its entirety is reported in one of the three levels. These levels are: 

Level 1 –  Valuation is based on quoted prices in active markets for identical assets and liabilities.

Level 2 – Valuation is based on observable inputs including quoted prices in active markets for similar assets and liabilities, quoted prices for identical or similar assets and liabilities in less active markets, and model-based valuation techniques for which significant assumptions can be derived primarily from or corroborated by observable data in the market.

Level 3 –  Valuation is based on model-based techniques that use one or more significant inputs or assumptions that are unobservable in the market.

Fair value is best determined based upon quoted market prices. However, in many instances, there are no quoted market prices for the Company’s various financial instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument. Accounting guidance for fair value excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Consequently, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company. The following describes the valuation techniques used by the Company to measure certain financial assets and liabilities recorded at fair value on a recurring basis in the financial statements:

Securities Available for Sale

Securities available for sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted market prices, when available (Level 1). If quoted market prices are not available, fair values are measured utilizing independent valuation techniques of identical or similar securities for which significant assumptions are derived primarily from or corroborated by observable market data. Third party vendors compile prices from various sources and may determine the fair value of identical or similar securities by using pricing models that consider observable market data (Level 2). The carrying value of restricted Federal Reserve Bank and Federal Home Loan Bank stock approximates fair value based upon the redemption provisions of each entity and is therefore excluded from the following table.

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The following tables present the balances of financial assets measured at fair value on a recurring basis as of March 31, 2019 and December 31, 2018.

			Fair Value Measurements at March 31, 2019 Using
Description	Balance as of March 31, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	289,342	$	---	$	289,342	$	---
States and political subdivisions		110,814		---		110,814		---
Mortgage-backed securities		596		---		596		---
Corporate debt securities		3,893		---		3,893		---
Total securities available for sale	$	404,645	$	---	$	404,645	$	---

			Fair Value Measurements at December 31, 2018 Using
Description	Balance as of December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	300,047	$	---	$	300,047	$	---
States and political subdivisions		118,616		---		118,616		---
Mortgage-backed securities		628		---		628		---
Corporate debt securities		5,719		---		5,719		---
Total securities available for sale	$	425,010	$	---	$	425,010	$	---

Certain assets are measured at fair value on a nonrecurring basis in accordance with GAAP. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets.

The following describes the valuation techniques used by the Company to measure certain assets recorded at fair value on a nonrecurring basis in the financial statements.

Loans Held for Sale

Loans held for sale are carried at the lower of cost or fair value. These loans currently consist of one-to-four family residential loans originated for sale in the secondary market. Fair value is based on the price secondary markets are currently offering for similar loans using observable market data which is not materially different than cost due to the short duration between origination and sale (Level 2). As such, the Company records any fair value adjustments on a nonrecurring basis. No nonrecurring fair value adjustments were recorded on loans held for sale at March 31, 2019 or December 31, 2018.

Impaired Loans

Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts due will not be collected according to the contractual terms of the loan agreement. Troubled debt restructurings are impaired loans. Impaired loans are measured at fair value on a nonrecurring basis. If an individually-evaluated impaired loan’s balance exceeds fair value, the amount is allocated to the allowance for loan losses. Any fair value adjustments are recorded in the period incurred as provision for loan losses on the Consolidated Statements of Income.

The fair value of an impaired loan and measurement of associated loss is based on one of three methods: the observable market price of the loan, the present value of projected cash flows, or the fair value of the collateral. The observable market price of a loan is categorized as a Level 1 input. The present value of projected cash flows method results in a Level 3 categorization because the calculation relies on the Company’s judgment to determine projected cash flows, which are then discounted at the current rate of the loan, or the rate prior to modification if the loan is a troubled debt restructure.

Loans measured using the fair value of collateral method may be categorized in Level 2 or Level 3. Collateral may be in the form of real estate or business assets including equipment, inventory, and accounts receivable. Most collateral is real estate. The Company bases collateral method fair valuation upon the “as-is” value of independent appraisals or evaluations. Valuations for impaired loans secured by residential 1-4 family properties with outstanding principal balances greater than $250 are based on an appraisal. Appraisals are also used to value impaired loans secured by commercial real estate with outstanding principal balances greater than $500. Collateral-method impaired loans secured by residential 1-4 family property with outstanding principal balances of $250 or less, or secured by commercial real estate with outstanding principal balances of $500 or less, are valued using an internal evaluation.

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The value of real estate collateral is determined by a current (less than 24 months of age) appraisal or internal evaluation utilizing an income or market valuation approach. Appraisals conducted by an independent, licensed appraiser outside of the Company using observable market data is categorized as Level 2. If a current appraisal cannot be obtained prior to a reporting date and an existing appraisal is discounted to obtain an estimated value, or if declines in value are identified after the date of the appraisal, or if an appraisal is discounted for estimated selling costs, the valuation of real estate collateral is categorized as Level 3. Valuations derived from internal evaluations are categorized as Level 3. The value of business equipment is based upon an outside appraisal (Level 2) if deemed significant, or the net book value on the applicable business’ financial statements (Level 3) if not considered significant. Likewise, values for inventory and accounts receivables collateral are based on financial statement balances or aging reports (Level 3).

The following table summarizes the Company’s impaired loans that were measured at fair value on a nonrecurring basis at March 31, 2019 and at December 31, 2018.

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Impaired loans net of valuation allowance	$	993	$	---	$	---	$	993
December 31, 2018	Impaired loans net of valuation allowance		1,014		---		---		1,014

The following tables present information about Level 3 Fair Value Measurements for March 31, 2019 and December 31, 2018.

Impaired Loans	Valuation Technique	Unobservable Input	Range (Weighted Average)
March 31, 2019	Present value of cash flows	Discount rate	5.50%	–	7.25%	(5.82%)
December 31, 2018	Present value of cash flows	Discount rate	5.50%	–	7.25%	(6.05%)

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Other Real Estate Owned

Certain assets such as other real estate owned (OREO) are measured at fair value less cost to sell. Valuation of other real estate owned is determined using current appraisals from independent parties, a Level 2 input. If current appraisals cannot be obtained prior to reporting dates, or if declines in value are identified after a recent appraisal is received, appraisal values are discounted, resulting in Level 3 estimates. If the Company markets the property with a realtor, estimated selling costs reduce the fair value, resulting in a valuation based on Level 3 inputs.

The following table summarizes the Company’s other real estate owned that was measured at fair value on a nonrecurring basis.

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Other real estate owned net of valuation allowance	$	2,025	$	---	$	---	$	2,025
December 31, 2018	Other real estate owned net of valuation allowance		2,052		---		---		2,052

The following tables present information about Level 3 Fair Value Measurements for March 31, 2018 and December 31, 2018.

March 31, 2019	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00%(1)	–	6.00%	(0.04%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	10.67%	(0.08%)

December 31, 2018	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00%(1)	–	6.00%	(0.12%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	50.05%	(1.45%)

(1)  The Company markets other real estate owned both independently and with local realtors. Properties marketed by realtors are discounted by selling costs. Properties that the Company markets independently are not discounted by selling costs.

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The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Company’s financial instruments as of March 31, 2019 and December 31, 2018. For short-term financial assets such as cash and cash equivalents, the carrying amount is a reasonable estimate of fair value due to the relatively short time between the origination of the instrument and its expected realization. For non-marketable equity securities such as Federal Home Loan Bank and Federal Reserve Bank stock, the carrying amount is a reasonable estimate of fair value as these securities can only be redeemed or sold at their par value and only to the respective issuing government-supported institution or to another member institution. For financial liabilities such as noninterest-bearing demand, interest-bearing demand, and savings deposits, the carrying amount is a reasonable estimate of fair value due to these products having no stated maturity. Fair values are estimated using the exit price notion.

	March 31, 2019
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	15,332	$	15,332	$	---	$	---
Interest-bearing deposits		53,381		53,381		---		---
Securities		404,645		---		404,645		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		602		---		602		---
Loans, net		711,011		---		---		694,716
Accrued interest receivable		5,401		---		5,401		---
Bank-owned life insurance		34,876		---		34,876		---
Financial Liabilities:
Deposits	$	1,060,205	$	---	$	930,351	$	109,801
Accrued interest payable		140		---		140		---

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	December 31, 2018
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	12,882	$	12,882	$	---	$	---
Interest-bearing deposits		43,491		43,491		---		---
Securities		425,010		---		425,010		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		72		---		72		---
Loans, net		702,409		---		---		684,565
Accrued interest receivable		5,160		---		5,160		---
Bank-owned life insurance		34,657		---		34,657		---
Financial Liabilities:
Deposits	$	1,051,942	$	---	$	950,143	$	101,749
Accrued interest payable		89		---		89		---

Note 8: Components of Accumulated Other Comprehensive Loss

	Net Unrealized Gain (Loss) on Securities			Adjustments Related to Pension Benefits			Accumulated Other Comprehensive Loss
Balance at December 31, 2017	$	(3,704	)	$	(5,991	)	$	(9,695	)
Unrealized holding loss on available for sale securities, net of tax of ($706)		(2,655	)		---			(2,655	)
Balance at March 31, 2018	$	(6,359	)	$	(5,991	)	$	(12,350	)
Balance at December 31, 2018	$	(5,072	)	$	(7,013	)	$	(12,085	)
Unrealized holding gain on available for sale securities net of tax of $1,209		4,553			---			4,553
Reclassification adjustment, net of tax of ($3)		(9	)					(9	)
Balance at March 31, 2019	$	(528	)	$	(7,013	)	$	(7,541	)

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Note 9: Revenue Recognition

The Company recognizes revenue from contracts with customers. Noninterest revenue streams such as service charges on deposit accounts, other service charges and fees, credit and debit card fees, trust income, and annuity and insurance commissions is recognized in accordance with ASC Topic 606. Topic 606 does not apply to revenue associated with financial instruments, including revenue from loans and securities. In addition, certain noninterest income streams such as financial guarantees, derivatives, and certain credit card fees are outside the scope of the guidance. Noninterest revenue streams within the scope of Topic 606 are discussed below.

Service Charges on Deposit Accounts

Service charges on deposit accounts consist of monthly service fees, overdraft and nonsufficient funds fees, ATM fees, wire transfer fees, and other deposit account related fees. The Company’s performance obligation for monthly service fees is generally satisfied, and the related revenue recognized, over the period in which the service is provided. Payment for service charges on deposit accounts is primarily received immediately or in the following month through a direct charge to customers’ accounts. ATM fees are primarily generated when a Company cardholder uses a non-Company ATM or a non-Company cardholder uses a Company ATM. Wire transfer fees, overdraft and nonsufficient funds fees and other deposit account related fees are transactional based, and therefore, the Company’s performance obligation is satisfied, and related revenue recognized, at a point in time.

Other Service Charges and Fees

Other service charges include safety deposit box rental fees, check ordering charges, and other service charges. Safe deposit box rental fees are charged to the customer on an annual basis and recognized upon receipt of payment. The Company determined that since rentals and renewals occur fairly consistently over time, revenue is recognized on a basis consistent with the duration of the performance obligation. Check ordering charges are transactional based, and therefore, the Company’s performance obligation is satisfied, and related revenue recognized, at a point in time.

Credit and Debit Card Fees

Credit and debit card fees are primarily comprised of interchange fee income and merchant services income. Interchange fees are earned whenever the Company’s debit and credit cards are processed through card payment networks such as Visa. Merchant services income mainly represents fees charged to merchants to process their debit and credit card transactions, in addition to account management fees. The Company’s performance obligation for interchange fee income and merchant services income are largely satisfied, and related revenue recognized, when the services are rendered or upon completion. Payment is typically received immediately or in the following month. In compliance with Topic 606, credit and debit card fee income is presented net of associated expense.

Trust Income

Trust income is primarily comprised of fees earned from the management and administration of trusts and other customer assets. The Company’s performance obligation is generally satisfied over time and the resulting fees are recognized monthly, based upon the month-end market value of the assets under management and the applicable fee rate. Payment is generally received a few days after month end through a direct charge to customers’ accounts. The Company does not earn performance-based incentives. Estate management fees are based upon the size of the estate. A partial fee is recognized half-way through the estate administration and the remainder of the fee is recognized when remaining assets are distributed and the estate is closed.

Insurance and Investment

Insurance income primarily consists of commissions received on insurance product sales. The Company acts as an intermediary between the Company’s customer and the insurance carrier. The Company’s performance obligation is generally satisfied upon the issuance of the insurance policy. Shortly after the insurance policy is issued, the carrier remits the commission payment to the Company, and the Company recognizes the revenue.

Investment income consists of recurring revenue streams such as commissions from sales of mutual funds and other investments. Commissions from the sale of mutual funds and other investments are recognized on trade date, which is when the Company has satisfied its performance obligation. The Company also receives periodic service fees (i.e., trailers) from mutual fund companies typically based on a percentage of net asset value. Trailer revenue is recorded over time, usually monthly or quarterly, as net asset value is determined.

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The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606, for the three months ended March 31, 2019 and 2018.

	March 31,		March 31,
	2019		2018
Noninterest Income
In-scope of Topic 606:
Service charges on deposit accounts	$	590	$	670
Other service charges and fees		52		33
Credit and debit card fees		309		344
Trust income		397		402
Insurance and Investment (included within Other Income on the Consolidated Statements of Income)		136		91
Noninterest Income (in-scope of Topic 606)	$	1,484	$	1,540
Noninterest Income (out-of-scope of Topic 606)		1,005		483
Total noninterest income	$	2,489	$	2,023

Note 10: Leases

On January 1, 2019, the Company adopted ASU No. 2016-02 “Leases (Topic 842)” and all subsequent ASUs that modified Topic 842. The Company elected the prospective application approach provided by ASU 2018-11 and did not adjust prior periods for ASC 842. There was no cumulative effect adjustment at adoption. The Company also elected certain practical expedients within the standard and did not reassess whether any expired or existing contracts are or contain leases, did not reassess the lease classification for any expired or existing leases and did not reassess any initial direct costs for existing leases. Prior to adoption, all of the Company’s leases were classified as operating leases and remain operating leases at adoption. As stated in to the Company’s 2018 Form 10-K, Note 1 Summary of Significant Accounting Policies, the implementation of the new standard resulted in recognition of a right-of-use asset and offsetting lease liability of $684 for leases existing at the date of adoption.

Contracts that commence subsequent to adoption are evaluated to determine whether they are or contain a lease in accordance with Topic 842. The Company has elected the practical expedient provided by Topic 842 not to allocate consideration in a contract between lease and non-lease components. The Company also elected, as provided by the standard, not to recognize right-of-use assets and lease liabilities for short-term leases, defined by the standard as leases with terms of 12 months or less. Since adoption, the Company entered into three new operating leases and recognized right-of-use assets and lease liabilities.

Lease liabilities represent the Company’s obligation to make lease payments and are presented at each reporting date as the net present value of the remaining contractual cash flows. Cash flows are discounted at the Company’s incremental borrowing rate in effect at the commencement date of the lease. Right-of-use assets represent the Company’s right to use the underlying asset for the lease term and are calculated as the sum of the lease liability and if applicable, prepaid rent, initial direct costs and any incentives received from the lessor.

Lease payments

Lease payments for short-term leases are recognized as lease expense on a straight-line basis over the lease term, or for variable lease payments, in the period in which the obligation was incurred. Payments for leases with terms longer than twelve months are included in the determination of the lease liability. Payments may be fixed for the term of the lease or variable. If the lease agreement provides a known escalator, such as a specified percentage increase per year or a stated increase at a specified time, the variable payment is included in the cash flows used to determine the lease liability. If the variable payment is based upon an unknown escalator, such as the consumer price index at a future date, the increase is not included in the cash flows used to determine the lease liability. Two of the Company’s leases provide known escalators that are included in the determination of the lease liability. The remaining leases do not have variable payments during the term of the lease.

Options to Extend, Residual Value Guarantees, and Restrictions and Covenants

Of the Company’s five leases, three leases offer the option to extend the lease term. Each of the three leases provides two options of five years each. For one of the leases, the Company is reasonably certain it will exercise one option of five years and has included the additional time and lease payments in the calculation of the lease liability. The lease agreement provides that the lease payment will increase at the exercise date based on the consumer price index-urban (“CPI-U”). Because the CPI-U at the exercise date is unknown, the increase is not included in the cash flows determining the lease liability. None of the Company’s leases provide for residual value guarantees and none provide restrictions or covenants that would impact dividends or require incurring additional financial obligations.

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The following tables present information about leases:

	March 31, 2019
Lease liability	$	2,192
Right-of-use asset	$	2,190
Weighted average remaining lease term (in years)		7.83
Weighted average discount rate		3.19	%

	For the Three Months Ended March 31,
	2019		2018
Lease Expense
Operating lease expense	$	59	NR
Short-term lease expense		39	NR
Total lease expense	$	98	$	75
Cash paid for amounts included in lease liabilities	$	56	NR
Right-of-use assets obtained in exchange for operating lease liabilities commencing during the period	$	1,553	NR

The following table presents a maturity schedule of undiscounted cash flows that contribute to the lease liability:

Undiscounted Cash Flow the Period	As of March 31, 2019
Nine months ending December 31, 2019	$	224
Twelve months ending December 31, 2020		294
Twelve months ending December 31, 2021		286
Twelve months ending December 31, 2022		289
Twelve months ending December 31, 2023		291
Twelve months ending December 31, 2024		294
Thereafter		848
Total undiscounted cash flows	$	2,526
Less: discount		(334	)
Lease liability	$	2,192

The contracts in which the Company is lessee are with parties external to the company and not related parties. The Company has a small lease relationship with a director in which the Company is lessor.

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Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations

Dollars in thousands, except per share data

The purpose of this discussion and analysis is to provide information about the financial condition and results of operations of National Bankshares, Inc. and its wholly-owned subsidiaries (the “Company”), which are not otherwise apparent from the consolidated financial statements and other information included in this report.  Please refer to the financial statements and other information included in this report as well as the 2018 Annual Report on Form 10-K for an understanding of the following discussion and analysis.

Cautionary Statement Regarding Forward-Looking Statements

We make forward-looking statements in this Form 10-K that are subject to significant risks and uncertainties.  These forward-looking statements include statements regarding our profitability, liquidity, allowance for loan losses, interest rate sensitivity, market risk, growth strategy, and financial and other goals, and are based upon our management’s views and assumptions as of the date of this report.  The words “believes,” “expects,” “may,” “will,” “should,” “projects,” “contemplates,” “anticipates,” “forecasts,” “intends,” or other similar words or terms are intended to identify forward-looking statements.

These forward-looking statements are based upon or are affected by factors that could cause our actual results to differ materially from historical results or from any results expressed or implied by such forward-looking statements. These factors include, but are not limited to, changes in:

● interest rates,

● general economic conditions,

● the legislative/regulatory climate,

● monetary and fiscal policies of the U.S. Government, including policies of the U.S. Treasury, the Office of the Comptroller of the Currency, the Federal Reserve Board, the Consumer Financial Protection Bureau and the Federal Deposit Insurance Corporation, and the impact of any policies or programs implemented pursuant to financial reform legislation,

● unanticipated increases in the level of unemployment in the Company’s trade area,

● the quality or composition of the loan and/or investment portfolios,

● demand for loan products,

● deposit flows,

● competition,

● demand for financial services in the Company’s trade area,

● the real estate market in the Company’s trade area,

● the Company’s technology initiatives, and

● applicable accounting principles, policies and guidelines.

These risks and uncertainties should be considered in evaluating the forward-looking statements contained in this report. We caution readers not to place undue reliance on those statements, which speak only as of the date of this report. This discussion and analysis should be read in conjunction with the description of our “Risk Factors” in Item 1A. of the most recently filed Form 10-K.

If the national economy or the Company’s market area experience a downturn, it is likely that unemployment will rise and that other economic indicators will negatively impact the Company’s trade area. Because of the importance to the Company’s markets of state-funded universities, cutbacks in the funding provided by the Commonwealth could also negatively impact employment. This could lead to a higher rate of delinquent loans and a greater number of real estate foreclosures. Higher unemployment and the fear of layoffs causes reduced consumer demand for goods and services, which negatively impacts the Company’s business and professional customers. An economic downturn could have an adverse effect on all financial institutions, including the Company.

Cybersecurity

As a financial institution holding company, NBI is subject to cybersecurity risks and has suffered two cybersecurity incidents. To manage and mitigate cybersecurity risk, the Company limits certain transactions and interactions with customers. The Company does not offer online account openings or loan originations, limits the dollar amount of online banking transfers to other banks, does not permit customers to submit address changes or wire requests through online banking, requires a special vetting process for commercial customers who wish to originate ACH transfers, and limits certain functionalities of mobile banking. The Company also requires assurances from key vendors regarding their cybersecurity. While these measures reduce the likelihood and scope of the risk of further cybersecurity breaches, in light of the evolving sophistication of system intruders, the risk of such breaches continues to exist. We maintain insurance for these risks but insurance policies are subject to exceptions, exclusions and terms whose applications have not been widely interpreted in litigation. Accordingly, insurance can provide less than complete protection against the losses that result from cybersecurity breaches and pursuing recovery from insurers can result in significant expense. In addition, some risks such as reputational damage and loss of customer goodwill, which can result from cybersecurity breaches, cannot be insured against. For information on incidents experienced by the Company, please refer to the section entitled “Cybersecurity Risks and Incidents.”

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Non-GAAP Financial Measures

This report refers to certain financial measures that are computed under a basis other than GAAP (“non-GAAP”), including the net interest margin and the noninterest margin.      

The net interest margin is calculated by dividing annualized taxable equivalent net interest income by total average earning assets. Because a portion of interest income earned by the Company is nontaxable, the tax equivalent net interest income is considered in the calculation of this ratio. Tax equivalent net interest income is calculated by adding the tax benefit realized from interest income that is nontaxable to total interest income then subtracting total interest expense. The tax rate utilized in calculating the tax benefit is 21%. The reconciliation of tax equivalent net interest income, which is not a measurement under GAAP, to net interest income, is reflected in the table below.

$ in thousands	Three months ended March 31,
	2019		2018
GAAP measures:
Interest and fees on loans	$	8,269	$	7,532
Interest on interest-bearing deposits		259		172
Interest and dividends on securities - taxable		1,683		1,608
Interest on securities - nontaxable		927		1,172
Total interest income	$	11,138	$	10,484
Interest on deposits	$	1,793	$	1,081
Net interest income	$	9,345	$	9,403
Non-GAAP measures:
Tax benefit on nontaxable loan income	$	116	$	88
Tax benefit on nontaxable securities income		251		317
Total tax benefit on nontaxable interest income	$	367	$	405
Total tax-equivalent net interest income	$	9,712	$	9,808
Total tax-equivalent net interest income, annualized	$	39,388	$	39,777

The noninterest margin is calculated by dividing noninterest expense (excluding the write-down of insurance receivable) less noninterest income (excluding recovery of insurance receivable and realized securities gain/loss, net), annualized, by average year-to-date assets. The reconciliation of adjusted noninterest income and adjusted noninterest expense, which are not measurements under GAAP, is reflected in the table below.

$ in thousands	Three months ended March 31,
	2019			2018
Noninterest expense under GAAP	$	6,465		$	8,164
Less: write-down of insurance receivable		---			(1,724	)
Noninterest expense for ratio calculation, non-GAAP	$	6,465		$	6,440
Noninterest income under GAAP	$	2,489		$	2,023
Less: recovery of insurance receivable		(538	)		---
Less: realized securities gains, net		(12	)		---
Noninterest income for ratio calculation, non-GAAP	$	1,939		$	2,023
Net noninterest expense, non-GAAP	$	4,526		$	4,417
Net noninterest expense, non-GAAP, annualized		18,355			17,913
Average assets	$	1,249,052		$	1,246,071
Noninterest margin		1.47	%		1.44	%

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The return on average assets and return on average equity are calculated by annualizing net income and dividing by average year-to-date assets or equity, respectively. When net income includes larger nonrecurring items, the annualization magnifies their effect. In order to reduce distortion within the ratios, the company adjusts net income for larger non-recurring items prior to annualization, and then nets the items against the annualized net income. The reconciliation of adjusted annualized net income, which is not a measurement under GAAP, is reflected in the table below.

The following table details the calculation of annualized net income for the return on average assets and the return on average equity:

	Three months ended March 31,
	2019			2018
Net Income	$	4,443		$	3,296
Items deemed non-recurring by management:
Insurance write-down in 2018, net of tax of $362		---			1,362
Provision reversal in 2018, net of tax of $99		---			(373	)
Insurance recovery in 2019, net of tax of $113		(425	)		---
Adjusted net income		4,018			4,285
Adjusted net income, annualized		16,295			17,378
Items deemed non-recurring by management:
Insurance write-down in 2018, net of tax of $362		---			(1,362	)
Provision reversal in 2018, net of tax of $99		---			373
Insurance recovery in 2019, net of tax of $113		425			---
Annualized net income for ratio calculation	$	16,720		$	16,389

Critical Accounting Policies

General

The Company’s financial statements are prepared in accordance with accounting principles generally accepted in the United States (GAAP). The financial information contained within our statements is, to a significant extent, financial information based on measures of the financial effects of transactions and events that have already occurred. A variety of factors could affect the ultimate value obtained when earning income, recognizing an expense, recovering an asset or relieving a liability. Although the economics of the Company’s transactions may not change, the timing of events that would impact the transactions could change.

Allowance for Loan Losses

The allowance for loan losses is an estimate of probable losses inherent in our loan portfolio. The allowance is funded by the provision for loan losses, reduced by charge-offs of loans and increased by recoveries of previously charged-off loans. The determination of the allowance is based on two accounting principles, Accounting Standards Codification (“ASC”) Topic 450-20 (Contingencies) which requires that losses be accrued when occurrence is probable and the amount of the loss is reasonably estimable, and ASC Topic 310-10 (Receivables) which requires accrual of losses on impaired loans if the recorded investment exceeds fair value.

Probable losses are accrued through two calculations, individual evaluation of impaired loans and collective evaluation of the remainder of the portfolio. Impaired loans are larger non-homogeneous loans for which there is a probability that collection will not occur according to the loan terms, as well as loans whose terms have been modified in a troubled debt restructuring. Impaired loans that are not TDR’s with an estimated impairment loss are placed on nonaccrual status. TDR’s with an impairment loss may accrue interest if they have demonstrated six months of timely payment performance.

Impaired loans

Impaired loans are identified through the Company’s credit risk rating process. Estimated loss for an impaired loan is the amount of recorded investment that exceeds the loan’s fair value. Fair value of an impaired loan is measured by one of three methods: the fair value of collateral (“collateral method”), the present value of future cash flows (“cash flow method”), or observable market price. The Company applies the collateral method to collateral-dependent loans, loans for which foreclosure is imminent and to loans for which the fair value of collateral is a more reliable estimate of fair value. The cash flow method is applied to loans that are not collateral dependent and for which cash flows may be estimated.

The Company bases collateral method fair valuation upon the “as-is” value of independent appraisals or evaluations. Valuations for impaired loans secured by residential 1-4 family properties with outstanding principal balances greater than $250 are based on an appraisal. Appraisals are also used to value impaired loans secured by commercial real estate with outstanding principal balances greater than $500. Collateral-method impaired loans secured by residential 1-4 family property with outstanding principal balances of $250 or less, or secured by commercial real estate with outstanding principal balances of $500 or less, are valued using an internal evaluation.

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Appraisals and internal valuations provide an estimate of market value. Appraisals must conform to the Uniform Standards of Professional Appraisal Practice (“USPAP”) and are prepared by an independent third-party appraiser who is certified and licensed and who is approved by the Company. Appraisals may incorporate market analysis, comparable sales analysis, cash flow analysis and market data pertinent to the property to determine market value.

Internal evaluations are prepared by third party providers and reviewed by employees of the Company who are independent of the loan origination, operation, management and collection functions. Evaluations provide a property’s market value based on the property’s current physical condition and characteristics and the economic market conditions that affect the collateral’s market value. Evaluations incorporate multiple sources of data to arrive at a property’s market value, including physical inspection, independent third-party automated tools, comparable sales analysis and local market information.

Updated appraisals or evaluations are ordered when the loan becomes impaired if the appraisal or evaluation on file is more than twenty-four months old. Appraisals and evaluations are reviewed for propriety and reasonableness and may be discounted if the Company determines that the value exceeds reasonable levels. If an updated appraisal or evaluation has been ordered but has not been received by a reporting date, the fair value may be based on the most recent available appraisal or evaluation, discounted for age.

The appraisal or evaluation value for a collateral-dependent loan for which recovery is expected solely from the sale of collateral is reduced by estimated selling costs. Estimated losses on collateral-dependent loans, as well as any other impairment loss considered uncollectible, are charged against the allowance for loan losses. Impairment losses that are not considered uncollectible or for loans that are not collateral dependent are accrued in the allowance. Impaired loans with partial charge-offs are maintained as impaired until the remaining balance is satisfied. Smaller homogeneous impaired loans that are not troubled debt restructurings and are not part of a larger impaired relationship are collectively evaluated.

Troubled debt restructurings are impaired loans and are measured for impairment under the same valuation methods as other impaired loans. Troubled debt restructurings are maintained in nonaccrual status until the loan has demonstrated reasonable assurance of repayment with at least six months of consecutive timely payment performance. Troubled debt restructurings may be removed from TDR status, and therefore from individual evaluation, if the restructuring agreement specifies a contractual interest rate that is a market interest rate at the time of restructuring and the loan is in compliance with its modified terms one year after the restructure was completed.

Collectively-evaluated loans

Non-impaired loans and smaller homogeneous impaired loans that are not troubled debt restructurings and not part of a larger impaired relationship are grouped by portfolio segments. Portfolio segments are further divided into smaller loan classes. Loans within a segment or class have similar risk characteristics.

Probable loss is determined by applying historical net charge-off rates as well as additional percentages for trends and current levels of quantitative and qualitative factors. Loss rates are calculated for and applied to individual classes by averaging loss rates over the most recent 8 quarters. The look-back period of 8 quarters is applied consistently among all classes.

Two loss rates for each class are calculated: total net charge-offs for the class as a percentage of average class loan balance (“class loss rate”), and total net charge-offs for the class as a percentage of average classified loans in the class (“classified loss rate”). Classified loans are those with risk ratings that indicate credit quality is “substandard”, “doubtful” or “loss”. Net charge-offs in both calculations include charge-offs and recoveries of classified and non-classified loans as well as those associated with impaired loans. Class historical loss rates are applied to collectively-evaluated non-classified loan balances, and classified historical loss rates are applied to collectively-evaluated classified loan balances.

Qualitative factors are evaluated and allocations are applied to each class. Qualitative factors include delinquency rates, loan quality and concentrations, loan officers’ experience, changes in lending policies and changes in the loan review process. Economic factors such as unemployment rates, bankruptcy rates and others are evaluated, with standard allocations applied consistently to relevant classes.

The Company accrues additional allocations for criticized loans within each class and for loans designated high risk. Criticized loans include classified loans as well as loans rated “special mention”. Loans rated special mention indicate weakened credit quality but to a lesser degree than classified loans. High risk loans are defined as junior lien mortgages, loans with high loan-to-value ratios and loans with terms that require interest only payments. Both criticized loans and high risk loans are included in the base risk analysis for each class and are allocated additional reserves.

Estimation of the allowance for loan losses

The estimation of the allowance involves analysis of internal and external variables, methodologies, assumptions and our judgment and experience. Key judgments used in determining the allowance for loan losses include internal risk rating determinations, market and collateral values, discount rates, loss rates, and our view of current economic conditions. These judgments are inherently subjective and our actual losses could be greater or less than the estimate. Future estimates of the allowance could increase or decrease based on changes in the financial condition of individual borrowers, concentrations of various types of loans, economic conditions or the markets in which collateral may be sold. The estimate of the allowance accrual determines the amount of provision expense and directly affects our financial results.

The estimate of the allowance for March 31, 2019 considered market and portfolio conditions during the first three months of 2019 as well as the levels of delinquencies and net charge-offs in the eight quarters prior to the quarter ended March 31, 2019. If the economy experiences a downturn, the ultimate amount of loss could vary from that estimate. For additional discussion of the allowance, see Note 3 to the consolidated financial statements and “Asset Quality,” and “Provision and Allowance for Loan Losses.”

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Goodwill

Goodwill is subject to at least an annual assessment for impairment by applying a fair value based test. The Company performs impairment testing in the fourth quarter of each year. The Company’s most recent impairment test was performed using data from September 30, 2018. Accounting guidance provides the option of performing preliminary assessment of qualitative factors before performing more substantial testing for impairment. The Company opted not to perform the preliminary assessment. The Company’s goodwill impairment analysis considered three valuation techniques appropriate to the measurement. The first technique uses the Company’s market capitalization as an estimate of fair value; the second technique estimates fair value using current market pricing multiples for companies comparable to the Company; while the third technique uses current market pricing multiples for change-of-control transactions involving companies comparable to the Company. Each measure indicated that the Company’s fair value exceeded its book value, validating that goodwill is not impaired.

Certain key judgments were used in the valuation measurement. Goodwill is held by the Company’s bank subsidiary. The bank subsidiary is 100% owned by the Company, and no market capitalization is available. Because most of the Company’s assets are comprised of the subsidiary bank’s equity, the Company’s market capitalization was used to estimate the Bank’s market capitalization. Other judgments include the assumption that the companies and transactions used as comparables for the second and third technique were appropriate to the estimate of the Company’s fair value, and that the comparable multiples are appropriate indicators of fair value, and compliant with accounting guidance.

Other Real Estate Owned (“OREO”)

Real estate acquired through, or in lieu of, foreclosure is held for sale and is stated at fair value of the property, less estimated disposal costs, if any. Any excess of cost over the fair value less costs to sell at the time of acquisition is charged to the allowance for loan losses. The fair value is reviewed periodically by management and any write-downs are charged against current earnings. Accounting policy and treatment is consistent with accounting for impaired loans described above.

Pension Plan

The Company’s actuary determines plan obligations and annual pension expense using a number of key assumptions. Key assumptions may include the discount rate, the estimated return on plan assets and the anticipated rate of compensation increases. Changes in these assumptions in the future, if any, or in the method under which benefits are calculated may impact pension assets, liabilities or expense.

Other Than Temporary Impairment of Securities (“OTTI”)

Impairment of securities occurs when the fair value of a security is less than its amortized cost. For debt securities, impairment is considered other-than-temporary and recognized in its entirety in net income if either (i) the Company intends to sell the security or (ii) it is more likely than not that the Company will be required to sell the security before recovery of its amortized cost basis. If, however, the Company does not intend to sell the security and it is not more likely than not that the Company will be required to sell the security before recovery, the Company must determine what portion of the impairment is attributable to a credit loss, which occurs when the amortized cost basis of the security exceeds the present value of the cash flows expected to be collected from the security. If there is no credit loss, there is no other-than-temporary impairment. If there is a credit loss, other-than-temporary impairment exists, and the credit loss must be recognized in net income and the remaining portion of impairment must be recognized in other comprehensive income (loss). The Company regularly reviews each investment security for other-than-temporary impairment based on criteria that include the extent to which cost exceeds market price, the duration of that market decline, the financial health of and specific prospects for the issuer, the Company’s best estimate of the present value of cash flows expected to be collected from debt securities, the Company’s intention with regard to holding the security to maturity and the likelihood that the Company would be required to sell the security before recovery.

Overview

National Bankshares, Inc. (the “Company” or “NBI”) is a financial holding company that was organized in 1986 under the laws of Virginia and is registered under the Bank Holding Company Act of 1956. NBI has two wholly-owned subsidiaries, the National Bank of Blacksburg and National Bankshares Financial Services, Inc. The National Bank of Blacksburg (“NBB”), which does business as National Bank from twenty-five office locations and one loan production office, is a community bank. NBB is the source of nearly all of the Company’s revenue. National Bankshares Financial Services, Inc. (“NBFS”) does business as National Bankshares Investment Services and National Bankshares Insurance Services. Income from NBFS is not significant at this time, nor is it expected to be so in the near future.

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NBI common stock is listed on the NASDAQ Capital Market and is traded under the symbol “NKSH.” National Bankshares, Inc. has been included in the Russell Investments Russell 3000 and Russell 2000 Indexes since September 29, 2009.

Lending

The National Bank of Blacksburg, which does business as National Bank, was originally chartered in 1891 as the Bank of Blacksburg. Its state charter was converted to a national charter in 1922 and it became the National Bank of Blacksburg. In 2004, NBB purchased Community National Bank of Pulaski, Virginia. In May, 2006, Bank of Tazewell County, a Virginia bank which since 1996 was a wholly-owned subsidiary of NBI, was merged with and into NBB.

NBB is community-oriented and offers a full range of retail and commercial banking services to individuals, businesses, non-profits and local governments from its headquarters in Blacksburg, Virginia and its twenty-four branch offices throughout southwest Virginia and one loan production office in Roanoke Virginia. NBB has telephone, mobile and internet banking and it operates twenty-three automated teller machines in its service area.

The Bank’s primary source of revenue stems from lending activities.  The Bank focuses lending on small and mid-sized businesses and individuals. Loan types include commercial and agricultural, commercial real estate, construction for commercial and residential properties, residential real estate, home equity and various consumer loan products. The Bank believes its prudent lending policies align its underwriting and portfolio management with its risk tolerance and income strategies. Underwriting and documentation requirements are tailored to the unique characteristics and inherent risks of each loan category.

The Bank’s loan policy is updated and approved by the Board of Directors annually and disseminated to lending and loan portfolio management personnel to ensure consistent lending practices. The policy communicates the Company’s risk tolerance by prescribing underwriting guidelines and procedures, including approval limits and hierarchy, documentation standards, requirements for collateral and loan-to-value limits, debt coverage, overall credit-worthiness and guarantor support.

Of primary consideration is the repayment ability of the borrowers and (if secured) the collateral value in relation to the principal balance. Collateral lowers risk and may be used as a secondary source of repayment. The credit decision must be supported by documentation appropriate to the type of loan, including current financial information, income verification or cash flow analysis, tax returns, credit reports, collateral information, guarantor verification, title reports, appraisals (where appropriate) and other documents. A discussion of underwriting policies and procedures specific to the major loan products follows.

Commercial Loans. Commercial and agricultural loans primarily finance equipment acquisition, expansion, working capital, and other general business purposes. Because these loans have a higher degree of risk, the Bank generally obtains collateral such as inventory, accounts receivables or equipment and personal guarantees from the borrowing entity’s principal owners. The Bank’s policy limits lending up to 60% of the appraised value for inventory, up to 90% of the lower of cost of market value of equipment and up to 70% for accounts receivables less than 90 days old. Credit decisions are based upon an assessment of the financial capacity of the applicant, including the primary borrower’s ability to repay within proposed terms, a risk assessment, financial strength of guarantors and adequacy of collateral. Credit agency reports of individual owners’ credit history supplement the analysis.

Commercial Real Estate Loans. Commercial mortgages and construction loans are offered to investors, developers and builders primarily within the Bank’s market area in southwest Virginia. These loans generally are secured by first mortgages on real estate. The loan amount is generally limited to 80% of the collateral value and is individually determined based on the property type, quality, location and financial strength of any guarantors. Commercial properties financed include retail centers, office space, hotels and motels, apartments, and industrial properties.

Underwriting decisions are based upon an analysis of the economic viability of the collateral and creditworthiness of the borrower. The Bank obtains appraisals from qualified certified independent appraisers to establish the value of collateral properties. The property’s projected net cash flows compared to the debt service requirement (the “debt service coverage ratio” or “DSCR”) is required to be 115% or greater and is computed after deduction for a vacancy factor and property expenses, as appropriate. Borrower cash flow may be supplemented by a personal guarantee from the principal(s) of the borrower and guarantees from other parties. The Bank requires title insurance, fire, extended coverage casualty insurance and flood insurance, if appropriate, in order to protect the security interest in the underlying property. In addition, the Bank may employ stress testing techniques on higher balance loans to determine repayment ability in a changing rate environment before granting loan approval.

Public Sector and Industrial Development Loans. The Company provides both long and short term loans to municipalities and other governmental entities within its geographical footprint. Borrowers include general taxing authorities such as a city or county, industrial/economic development authorities or utility authorities. Repayment sources are derived from taxation, such as property taxes and sales taxes, or revenue from the project financed with the loan. The Company’s underwriting considers local economic and population trends, reserves and liabilities, including pension liabilities.

Construction Loans. Construction loans are underwritten against projected cash flows from rental income, business and/or personal income from an owner-occupant or the sale of the property to an end-user. Associated risks may be mitigated by requiring fixed-price construction contracts, performance and payment bonding, controlled disbursements, and pre-sale contracts or pre-lease agreements.

Consumer Real Estate Loans. The Bank offers a variety of first mortgage and junior lien loans secured by primary residences to individuals within our markets. Credit decisions are primarily based on loan-to-value (“LTV”) ratios, debt-to-income (“DTI”) ratios, liquidity and net worth. Income and financial information is obtained from personal tax returns, personal financial statements and employment documentation. A maximum LTV ratio of 80% is generally required, although higher levels are permitted. The DTI ratio is limited to 43% of gross income.

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Consumer real estate mortgages may have fixed interest rates for the entire term of the loan or variable interest rates subject to change after the first, third, or fifth year. Variable rates are based on the weekly average yield of United States Treasury Securities and are underwritten at fully-indexed rates. We do not offer certain high risk loan products such as interest-only consumer mortgage loans, hybrid loans, payment option ARMs, reverse mortgage loans, loans with initial teaser rates or any product with negative amortization. Hybrid loans are loans that start out as a fixed rate mortgage, but after a set number of years they automatically adjust to an adjustable rate mortgage. Payment option ARMs usually have adjustable rates, for which borrowers choose their monthly payment of either a full payment, interest only, or a minimum payment which may be lower than the payment required to reduce the balance of the loan in accordance with the originally underwritten amortization.     

Home equity loans are secured primarily by second mortgages on residential property. The underwriting policy for home equity loans generally permits aggregate (the total of all liens secured by the collateral property) borrowing availability up to 80% of the appraised value of the collateral. We offer both fixed rate and variable rate home equity loans, with variable rate loans underwritten at fully-indexed rates. Decisions are primarily based on LTV ratios, DTI ratios, liquidity and credit history. We do not offer home equity loan products with reduced documentation.

Consumer Loans. Consumer loans include loans secured by automobiles, loans to consumers secured by other non-real estate collateral and loans to consumers that are unsecured. Automobile loans include loans secured by new or used automobiles. We originate automobile loans on a direct basis. During 2018 and years prior, automobile loans were also originated on an indirect basis through selected dealerships. This program was discontinued in 2019. We require borrowers to maintain collision insurance on automobiles securing consumer loans. Our procedures for underwriting consumer loans include an assessment of an applicant’s overall financial capacity, including credit history and the ability to meet existing obligations and payments on the proposed loan. An applicant’s creditworthiness is the primary consideration, and if the loan is secured by an automobile or other collateral, the underwriting process also includes a comparison of the value of the collateral security to the proposed loan amount.

Other Products and Services 

Deposit products offered by the Bank include interest-bearing and non-interest bearing demand deposit accounts, money market deposit accounts, savings accounts, certificates of deposit, health savings accounts and individual retirement accounts. Deposit accounts are offered to both individuals and commercial businesses. Business and consumer debit and credit cards are available. NBB offers other miscellaneous services normally provided by commercial banks, such as letters of credit, night depository, safe deposit boxes, utility payment services and automatic funds transfer. NBB conducts a general trust business that has wealth management, trust and estate services for individual and business customers.

Performance Summary

The following table presents the Company’s key performance ratios for the three months ended March 31, 2019 and March 31, 2018 and the year ended December 31, 2018. The measures for March 31, 2019 and March 31, 2018 are annualized, except for basic earnings per share and fully diluted earnings per share.

	Three Months Ended March 31, 2019			Three Months Ended March 31, 2018			Twelve Months Ended December 31, 2018
Return on average assets (1)		1.34	%		1.32	%		1.29	%
Return on average equity (1) (4)		8.92	%		8.85	%		8.65	%
Basic earnings per share (4)	$	0.65		$	0.47		$	2.32
Fully diluted earnings per share	$	0.65		$	0.47		$	2.32
Net interest margin (2)		3.34	%		3.38	%		3.36	%
Noninterest margin (3)		1.47	%		1.44	%		1.40	%

⁽¹⁾ Return on average assets and return on average equity are non-GAAP measures. Components of GAAP net income that are deemed non-recurring by management are removed prior to annualizing the adjusted net income. The adjusted net income is annualized. Items deemed non-recurring by management are added back to the annualized adjusted net income, and the total is divided by average assets for return on average assets, or divided by average equity for return on average equity.

⁽²⁾ Net interest margin: Year-to-date tax-equivalent net interest income divided by year-to-date average earning assets.

⁽³⁾ Noninterest margin: Noninterest expense (excluding non-recurring items, the provision for loan losses and income taxes) less noninterest income (excluding nonrecurring items and securities gains and losses) divided by average year-to-date assets.

⁽⁴⁾ During March 2019, The Company repurchased 452,400 shares under its publicly announced stock repurchase plan. The repurchase reduced shareholders equity by $17,997.

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The annualized return on average assets increased 2 basis points for the three months ended March 31, 2019 compared with the three months ended March 31, 2018. The annualized return on average equity increased 7 basis points for the three months ended March 31, 2019 compared with the three months ended March 31, 2018.

The annualized net interest margin was 3.34% for the three months ended March 31, 2019, down 4 basis points from the 3.38% reported for the three months ended March 31, 2018. The primary factor driving the decrease in the net interest margin was the increase in interest expense for interest-bearing liabilities. Please refer to the discussion under Net Interest Income for further information.

The annualized noninterest margin worsened by 3 basis points when compared with the three month period ended March 31, 2018. Please refer to the discussions under noninterest income and noninterest expense for further information.

Growth

NBI’s key growth indicators are shown in the following table.

	March 31, 2019		December 31, 2018		Percent Change
Interest-bearing deposits	$	53,381	$	43,491		22.74	%
Securities and restricted stock		405,865		426,230		(4.78	)%
Loans, net		711,011		702,409		1.22	%
Deposits		1,060,205		1,051,942		0.79	%
Total assets		1,258,003		1,256,032		0.16	%

Asset Quality

Key indicators of the Company’s asset quality are presented in the following table.

	March 31, 2019			March 31, 2018			December 31, 2018
Nonperforming loans	$	3,734		$	2,764		$	3,420
Loans past due 90 days or more, and still accruing		55			52			35
Other real estate owned		2,025			2,741			2,052
Allowance for loan losses to loans		1.02	%		1.12	%		1.04	%
Net charge-off ratio		0.13	%		0.04	%		0.07	%
Ratio of nonperforming assets to loans, net of unearned income and deferred fees and costs, plus other real estate owned		0.80	%		0.83	%		0.77	%
Ratio of allowance for loan losses to nonperforming loans		197.11	%		267.40	%		216.08	%

The Company’s risk analysis at March 31, 2019 determined an allowance for loan losses of $7,360 or 1.02% of loans net of unearned income and deferred fees and costs, a decrease from $7,390 or 1.04% at December 31, 2018. The determination of the appropriate level for the allowance for loan losses resulted in a provision of $200 for the three months ended March 31, 2019, compared with a recovery for the three month period ended March 31, 2018 of $472. To determine the appropriate level of the allowance for loan losses, the Company considers credit risk for certain loans designated as impaired and for non-impaired (“collectively evaluated”) loans.

Individually evaluated impaired loans totaled $6,337 on a gross basis and $6,338 net of unearned income and deferred fees and costs, with specific allocations to the allowance for loan losses totaling $132 at March 31, 2019. Individually evaluated impaired loans at December 31, 2018 were $6,820 on a gross basis and $6,820 net of unearned income and deferred fees and costs, with specific allocations to the allowance for loan losses of $139. The specific allocation is determined based on criteria particular to each impaired loan.

Collectively evaluated loans totaled $712,619 on a gross basis and $712,033 net of unearned income and deferred fees and costs, with an allowance of $7,228 or 1.02% at March 31, 2019. At December 31, 2018, collectively evaluated loans totaled $703,577 on a gross basis and $702,979 net of unearned income and deferred fees and costs, with an allowance of $7,251 or 1.03%.

For collectively evaluated loans, the Company applies to each loan class a historical net charge-off rate, adjusted for qualitative factors that influence credit risk. Qualitative factors evaluated for impact to credit risk include economic measures, asset quality indicators, loan characteristics, and internal Bank policies and management.

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Net charge-off rates for each class are averaged over 8 quarters (2 years) to determine the historical net charge off rate applied to each class of collectively evaluated loans. Net charge-offs for the three months ended March 31, 2019 were $230 or 0.13% (annualized) of average loans, an increase from $62 or 0.04% (annualized) for the three months ended March 31, 2018. The 8-quarter average historical loss rate applied to the calculation was 0.08% for March 31, 2019, .07% for December 31, 2018 and 0.14% for March 31, 2018. Increases in the net charge-off rate increase the required allowance for collectively-evaluated loans, while decreases in the net charge-off rate decrease the required allowance for collectively-evaluated loans.

Economic factors influence credit risk and impact the allowance for loan loss. The Company considers economic indicators within its market area, including: unemployment, personal bankruptcy filings, business bankruptcy filings, the interest rate environment, residential vacancy rates, housing inventory for sale, and the competitive environment. Lower unemployment lowers credit risk and the allowance for loan losses, while higher unemployment increases credit risk. Higher bankruptcy filings indicate heightened credit risk and increase the allowance for loan losses, while lower bankruptcy filings have a beneficial impact on credit risk. The interest rate environment impacts variable rate loans. As interest rates increase, the payment on variable rate loans increases, which may increase credit risk. However the effect of gradual, measured interest rate changes does not affect credit risk as much as a volatile interest rate environment. Residential vacancy rates and housing inventory for sale impact the Company’s residential construction customers and the consumer real estate market. Higher levels increase credit risk. Higher competition for loans increases credit risk, while lower competition decreases credit risk.

Within the Company’s market area, the unemployment rate, the inventory of new and existing homes, and the number of business bankruptcy filings increased slightly from December 31, 2018, assessed as a slight negative impact to credit risk. The competitive, legal and regulatory environments remained at similar levels to December 31, 2018. The residential vacancy rate and personal bankruptcy filings improved slightly when compared to December 31, 2018.

The interest rate environment remained at the same level as at December 31, 2018. The Federal Reserve has raised rates 8 times between September 2016 and September 2018, in increments of 25 basis points. Through June 2018 the Company allocated to the ALLL an additional 2 basis points for each increase to account for the credit risk of increased debt service on adjustable rate loans. However, charge-off rates have dropped since 2016 and criticized assets have fallen substantially. The Federal Reserve's gradual and measured rate increases did not increase volatility and appear to have been absorbed by adjustable rate loans with no negative effect to credit risk. The allocation for credit risk was reduced to reflect the portfolio’s absorption of prior increases.

The Company considers other factors that impact credit risk, including the risk from changes in the legal and regulatory environments, changes to lending policies and loan review, and changes in management’s experience. Each of the factors remained at similar levels to December 31, 2018. Management examined the allocation to the allowance for the risk from changes in lending policies. The allocation reduced the allowance due to tightened underwriting standards implemented in 2017. Management deemed that the benefit from changes in 2017 would now be reflected in the historical loss rates and removed the allocation.

Asset quality indicators affect the level of the allowance for loan losses. Accruing loans past due 30-89 days were 0.25% of total loans, net of unearned income and deferred fees and costs at March 31, 2019, slightly above 0.23% at December 31, 2018. Accruing loans past due 90 days or more were 0.01% of total loans, net of unearned income and deferred fees and costs at March 31, 2019, and 0.0% at December 31, 2018. Nonaccrual loans at March 31, 2019 were 0.52% of total loans, net of unearned income and deferred fees and costs, an increase from 0.48% at December 31, 2018. Decreases in past due and nonaccrual loans reduce the required level of the allowance for loan losses, while increases in past due and nonaccrual loans increase the required level of the allowance for loan losses.

Levels of high risk loans are considered in the determination of the level of the allowance for loan loss. High risk loans are defined by the Company as loans secured by junior liens, interest-only loans and loans with a high loan-to-value ratio. A decrease in the level of high risk loans within a class decreases the required allocation for the loan class, and an increase in the level of high risk loans within a class increases the required allocation for the loan class. Total high risk loans rose $1,043 or 0.66% from the level at December 31, 2018, resulting in an increased allocation.

Loans rated “special mention” and “classified” (together, “criticized assets”) indicate heightened credit risk. Higher levels of criticized assets increase the required level of the allowance for collectively-evaluated loans, while lower levels of criticized assets reduce the required level of the allowance for collectively-evaluated loans. Loans rated special mention receive a 50% greater allocation for qualitative risk factors, and loans rated classified receive a 100% greater allocation for qualitative risk factors. A classified loss rate is also applied to classified loans, calculated as net charge offs divided by classified loans. Collectively evaluated loans rated “special mention” were $1,391 at March 31, 2019 and $1,455 at December 31, 2018. Collectively evaluated loans rated classified were $1,350 at March 31, 2019 and $735 at December 31, 2018.

The calculation of the appropriate level for the allowance for loan losses incorporates analysis of multiple factors and requires management’s prudent and informed judgment. The ratio of the allowance for loan losses to total loans, net of unearned income and deferred fees and costs at March 31, 2019 is 1.02%, a decrease from 1.04% at December 31, 2018. The ratio of the allowance for collectively-evaluated loan losses to collectively-evaluated loans, net of unearned income and deferred fees and costs was 1.02%, compared with 1.03% at December 31, 2018. Improvements from December 31, 2018 in the personal bankruptcy rate, residential vacancy and loans rated special mention, as well as a reduced allocation for the interest rate environment decreased the required level of the allowance for loan losses. Other indicators slightly offset the improvements, including a slight worsening in the unemployment levels, business bankruptcy, the inventory of homes, the level of classified loans, past due and nonaccrual loans and removal of a benefit for prior underwriting changes that are deemed to have been incorporated in other measures. Based on analysis of historical indicators, asset quality and economic factors, management believes the level of allowance for loan losses is reasonable for the credit risk in the loan portfolio.

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The following table discloses the other real estate owned in physical possession and in process at each reporting date:

Other Real Estate Owned(1)	March 31, 2019		March 31, 2018		December 31, 2018
Real estate construction	$	2,012	$	2,425	$	2,012
Consumer real estate		13		42		13
Commercial real estate		---		274		27
Total other real estate owned	$	2,025	$	2,741	$	2,052
Loans in process of foreclosure	$	496	$	46	$	140

⁽¹⁾ Net of valuation allowance.

Other real estate owned decreased $27 from December 31, 2018 and $716 from March 31, 2018. As of March 31, 2019, loans secured by residential real estate totaling $496 are in various stages of foreclosure and may impact other real estate owned in future quarters. It is not possible to accurately predict the future total of other real estate owned because property sold at foreclosure may be acquired by third parties and NBB’s other real estate owned properties are regularly marketed and sold.

The Company continues to monitor risk levels within the loan portfolio. Please refer to Note 3: Allowance for Loan Losses, Nonperforming Assets and Impaired Loans for further information on collectively-evaluated loans, individually-evaluated impaired loans and the unallocated portion of the allowance for loan losses.

Modifications and Troubled Debt Restructurings (“TDRs”)

In the ordinary course of business the Company modifies loan terms on a case-by-case basis, including both consumer and commercial loans, for a variety of reasons. Modifications to consumer loans generally involve short-term deferrals to accommodate specific, temporary circumstances. The Company may grant extensions to borrowers who have demonstrated a willingness and ability to repay their loan but who are experiencing consequences of a specific unforeseen temporary hardship.

An extension defers monthly payments and requires a balloon payment at the original contractual maturity. If the temporary event is not expected to impact a borrower’s ability to repay the debt, and if the Company expects to collect all amounts due including interest accrued at the contractual interest rate for the period of delay at contractual maturity, the modification is not designated a TDR.

Modifications to commercial loans may include, but are not limited to, changes in interest rate, maturity, amortization and financial covenants. In the original underwriting, loan terms are established that represent the then-current and projected financial condition of the borrower. If the modified terms are consistent with competitive market conditions and representative of terms the borrower could otherwise obtain in the open market, the modified loan is not categorized as a TDR.

The Company codes modifications to assist in identifying troubled debt restructurings. The majority of modifications were granted for competitive reasons and did not constitute troubled debt restructurings. A description of modifications that did not result in troubled debt restructurings follows:

Three Months Ended March 31, 2019
Modifications To Borrowers Not Experiencing Financial Difficulty	Number of Loans Modified		Amount Modified (in thousands)
Rate reductions for competitive purposes		1	$	842
Payment extensions for less than 3 months		23		536
Maturity date extensions of more than 3 months and up to 6 months		26		5,331
Maturity date extensions of more than 6 months and up to 12 months		80		7,280
Maturity date extensions of more than 12 months		1		304
Advances on non-revolving loans or capitalization		---		---
Change in amortization term or method		1		90
Change or release of collateral		10		270
Renewal of expired Home Equity Line of Credit loans for additional 10 years		5		95
Renewal of single-payment notes		35		946
Total modifications that do not constitute TDRs		182	$	15,694

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Three Months Ended March 31, 2018
Modifications To Borrowers Not Experiencing Financial Difficulty	Number of Loans Modified		Amount Modified (in thousands)
Rate reductions for competitive purposes		---	$	---
Payment extensions for less than 3 months		9		75
Maturity date extensions of more than 3 months and up to 6 months		30		3,931
Maturity date extensions of more than 6 months and up to 12 months		69		3,965
Maturity date extensions of more than 12 months		6		1,253
Advances on non-revolving loans or capitalization		3		685
Change in amortization term or method		4		786
Change or release of collateral		24		419
Renewal of expired Home Equity Line of Credit loans for additional 10 years		3		14
Renewal of single-payment notes		42		689
Total modifications that do not constitute TDRs		190	$	11,817

Twelve Months Ended December 31, 2018
Modifications To Borrowers Not Experiencing Financial Difficulty	Number of Loans Modified		Amount Modified (in thousands)
Rate reductions for competitive purposes		18	$	8,384
Payment extensions for less than 3 months		61		646
Maturity date extensions of more than 3 months and up to 6 months		134		22,663
Maturity date extensions of more than 6 months and up to 12 months		308		11,777
Maturity date extensions of more than 12 months		17		2,304
Advances on non-revolving loans or recapitalization		8		2,076
Change in amortization term or method		11		1,542
Change or release of collateral		43		783
Renewal of expired Home Equity Line of Credit loans for additional 10 years		20		300
Renewal of single-payment notes		138		2,862
Total modifications that do not constitute TDRs		758	$	53,337

Modifications in which the borrower is experiencing financial difficulty and for which the Company makes a concession to the original contractual loan terms are designated troubled debt restructurings.

Modifications of loan terms to borrowers experiencing financial difficulty are made in an attempt to protect as much of the Company’s investment in the loan as possible. The determination of whether a modification should be accounted for as a TDR requires significant judgment after consideration of all facts and circumstances surrounding the transaction.

Assuming all other TDR criteria are met, the Company considers one or a combination of the following concessions to the loan terms to indicate TDR status: a reduction of the stated interest rate, an extension of the maturity date at an interest rate lower than the current market rate for a new loan with a similar term and similar risk, restructuring an amortizing loan to interest only for a period, or forgiveness of principal or accrued interest.

The Company has restructured loan terms for certain qualified financially distressed borrowers who have agreed to work in good faith and have demonstrated the ability to make the restructured payments in order to avoid a foreclosure. All TDR loans are individually evaluated for impairment for purposes of determining the allowance for loan losses. TDR loans with an impairment loss or that do not demonstrate current payments for at least six months are maintained on nonaccrual until the borrower demonstrates sustained repayment history under the restructured terms and continued repayment is not in doubt. Otherwise, interest income is recognized using a cost recovery method.

The Company’s TDRs were $5,435 at March 31, 2019, a decrease from $5,661 at December 31, 2018. Accruing TDR loans amounted to $1,995 at March 31, 2019 and $2,552 at December 31, 2018. TDRs with at least six months of current payment history may accrue interest.

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	TDR Status as of March 31, 2019
			Accruing
	Total TDR Loans		Current		30-89 Days Past Due		90+ Days Past Due		Nonaccrual
Real estate construction	$	---	$	---	$	---	$	---	$	---
Consumer real estate		1,000		464		139		---		397
Commercial real estate		3,436		393		---		---		3,043
Commercial non real estate		989		989		---		---		---
Consumer non real estate		10		6		---		4		---
Total TDR Loans	$	5,435	$	1,852	$	139	$	4	$	3,440

	TDR Status as of December 31, 2018
			Accruing
	Total TDR Loans		Current		30-89 Days Past Due		90+ Days Past Due		Nonaccrual
Consumer real estate	$	1,027	$	417	$	---	$	---	$	610
Commercial real estate		3,606		1,112		---		---		2,494
Commercial non real estate		1,015		1,010		---		---		5
Consumer non real estate		13		9		4		---		---
Total TDR Loans	$	5,661	$	2,548	$	4	$	---	$	3,109

Restructuring generally results in a loan with either lower payments or a maturity extended beyond that originally required, and is expected to result in a lower risk of loss associated with nonperformance than the pre-modified loan. The Company did not modify any during the three month period ended March 31, 2019 and modified two loans during the two month period ended March 31, 2018. Please refer to Note 3 for information on troubled debt restructurings.

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Net Interest Income

The net interest income analysis for the three months ended March 31, 2019 and 2018 follows:

	Three Months Ended
	March 31, 2019							March 31, 2018
	Average Balance		Interest		Average Yield/ Rate			Average Balance		Interest		Average Yield/ Rate
Interest-earning assets:
Loans, net (1)(2)(3)(4)	$	710,291	$	8,385		4.79	%	$	665,089	$	7,620		4.65	%
Taxable securities (5)(6)		315,221		1,683		2.17	%		334,849		1,608		1.95	%
Nontaxable securities (1)(5)		108,152		1,178		4.42	%		131,331		1,489		4.60	%
Interest-bearing deposits		44,246		259		2.37	%		45,740		172		1.53	%
Total interest-earning assets	$	1,177,910	$	11,505		3.96	%	$	1,177,009	$	10,889		3.75	%
Interest-bearing liabilities:
Interest-bearing demand deposits	$	608,266	$	1,404		0.94	%	$	612,831	$	905		0.60	%
Savings deposits		139,730		92		0.27	%		141,171		55		0.16	%
Time deposits		106,618		297		1.13	%		114,116		121		0.43	%
Total interest-bearing liabilities	$	854,614	$	1,793		0.85	%	$	868,118	$	1,081		0.51	%
Net interest income and interest rate spread			$	9,712		3.11	%			$	9,808		3.24	%
Net yield on average interest-earning assets						3.34	%						3.38	%

(1)	Interest on nontaxable loans and securities is computed on a fully taxable equivalent basis using a Federal income tax rate of 21%.
(2)	Included in interest income are loan fees of $37 and $42 for the three months ended March 31, 2019 and 2018, respectively.
(3)	Nonaccrual loans are included in average balances for yield computations.
(4)	Includes loans held for sale.
(5)	Daily averages are shown at amortized cost.
(6)	Includes restricted stock.

The net interest margin decreased 4 basis points when the three month periods ended March 31, 2019 and March 31, 2018 are compared. The decrease in interest rate spread resulted from an increase in the cost of interest-bearing liabilities of 34 basis points, partially offset by an increase in tax-equivalent yield on interest-earning assets of 21 basis points when the three month periods ended March 31, 2019 and March 31, 2018 are compared.

The tax-equivalent yield on loans increased 14 basis point when the three month period ended March 31, 2019 is compared with the same period ended March 31, 2018. The yield on taxable securities increased 22 basis points when the three month period ended March 31, 2019 is compared with the same period ended March 31, 2018. The yield on nontaxable securities decreased 18 basis points when the three month periods ended March 31, 2019 and March 31, 2018 are compared.

The increase in the cost of interest-bearing liabilities came from an increase in deposit offering rates. The cost of interest-bearing demand deposits increased 34 basis points for the three month period ending March 31, 2019 when compared with the same period ended March 31, 2018. The cost of savings deposits increased 11 basis points and the cost of time deposits increased 70 basis points when the three month periods ended March 31, 2019 and March 31, 2018 are compared. The Company’s yield on earning assets and cost of funds are largely dependent on the interest rate environment.

Provision and Allowance for Loan Losses

The calculation of the allowance for loan losses resulted in a provision for loan losses of $200 for the three month period ended March 31, 2019, compared with a recovery of loan losses of $472, for the same period ended March 31, 2018. The provision for loan losses is the result of a detailed analysis to estimate an adequate allowance for loan losses. The ratio of the allowance for loan losses to total loans at March 31, 2019 was 1.02%, compared with 1.04% at December 31, 2018 and 1.12% at March 31, 2018. The net charge-off ratio was 0.13% (annualized) for the three months ended March 31, 2019, 0.04% (annualized) for the three months ended March 31, 2018 and 0.07% for the year ended December 31, 2018. See “Asset Quality” for additional information.

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Noninterest Income

	Three Months Ended
	March 31, 2019		March 31, 2018		Percent Change
Service charges on deposits	$	590	$	670		(11.94	)%
Other service charges and fees		52		33		57.58	%
Credit and debit card fees		309		344		(10.17	)%
Trust fees		397		402		(1.24	)%
BOLI income		219		228		(3.95	)%
Other income		910		346		163.01	%
Realized securities gain, net		12		---		100.00	%

Service charges on deposit accounts decreased 11.94% for the three month period ended March 31, 2019 when compared with the same period ended March 31, 2018. Other service charges and fees increased 57.58% when the three period ended March 31, 2019 is compared with the same period ended March 31, 2018. Other service charges include charges for official checks, income from the sale of checks to customers, safe deposit box rent, fees for letters of credit and the income earned from commissions on the sale of credit life, accident and health insurance. Increased volume in letters of credit provided most of the increase. Service charges on deposits and other service charges and fees are subject to normal business fluctuation and are not due to changes in fee structure.

Credit and debit card fees are presented net of interchange expense. Credit and debit card fees decreased $35 for the three month period ended March 31, 2019 when compared with the same period last year. Credit and debit card fees are based on volume and other factors.

Income from trust fees decreased $5 for the three month period ended March 31, 2019, compared with the same period ended March 31, 2018. Trust income varies depending on the total assets held in trust accounts, the type of accounts under management and financial market conditions.

BOLI income decreased $9 for the three month period ended March 31, 2019 compared with the same period ended March 31, 2018.

Other income includes fees on the sale of secondary-market mortgages, net gains from the sale of fixed assets, revenue from investment and insurance sales and other miscellaneous components. These areas fluctuate with market conditions and competitive factors. Other income increased $564 for the three months ended March 31, 2019 when compared with the same period ended March 31, 2018. The Company recognized a recovery of $538 on a previously recognized insurance loss.

The Company realized a gain of $12 on the call and sale of securities during the three month period ended March 31, 2019. No gains on securities were realized during the first quarter of 2018. Net realized securities gains and losses are market driven.

Noninterest Expense

	Three Months Ended
	March 31, 2019		March 31, 2018		Percent Change
Salaries and employee benefits	$	3,821	$	3,694		3.44	%
Occupancy, furniture and fixtures		465		472		(1.48	)%
Data processing and ATM		751		733		2.46	%
FDIC assessment		85		91		(6.59	)%
Intangibles amortization		---		12		(100.00	)%
Net costs of other real estate owned		25		85		(70.59	)%
Franchise taxes		314		331		(5.14	)%
Write-down of insurance receivable		---		1,724		(100.00	)%
Other operating expenses		1,004		1,022		(1.76	)%

Total noninterest expense decreased $1,699 or 20.81% for the three month period ended March 31, 2019 when compared with the same period of 2018. The decrease was largely driven by the write-down of the insurance receivable in the first quarter of 2018.

Salaries and employee benefits increased $127 or 3.44% for the three month period ended March 31, 2019 when compared with the same period in 2018. This expense category includes employee salaries, payroll taxes, insurance and fringe benefits, ESOP contribution accruals, the service component of net periodic pension cost, and salary continuation expenses.

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Occupancy, furniture and fixtures expense decreased $7 or 1.48% when the three month periods ended March 31, 2019 and March 31, 2018 are compared.

Data processing and ATM expense increased $18 for the three month period ended March 31, 2019, compared with the same period in 2018, due to infrastructure upgrades. 

FDIC assessment expense decreased $6 for the three month period ended March 31, 2019 when compared with the same period of 2018. The FDIC assessment is accrued based on a method provided by the FDIC. The calculation is based on average assets divided by average tangible equity and incorporates risk-based factors to determine the amount of the assessment.

Core deposit intangibles are the result of prior merger and acquisition activity and are amortized over a period of years. Amortization of the Company’s intangible assets was completed in 2018. This accounted for the decline in intangibles amortization expense of $12 for the three month period ended March 31, 2019, compared with the same period of 2018.

Net costs of other real estate owned decreased $60 for the three month period ended March 31, 2019, compared with the same period in 2018. The cost of other real estate owned includes maintenance costs as well as valuation write-downs and gains and losses on the sale of properties. The expense varies with the number of properties, the maintenance required and changes in the real estate market. OREO properties are accounted for at fair value less cost to sell upon foreclosure and are thereafter periodically appraised to determine market value. Declines in market value are recognized through valuation expense. There were no write downs on OREO properties during the three months ended March 31, 2019, compared with $76 for the three months ended March 31, 2018. The Company recognized a loss on the sale of OREO of $5 for the three months ended March 31, 2019. There were no losses on OREO sales for the same period in 2018.

Franchise tax expense decreased $17 or 5.14% when the three month period ended March 31, 2019 is compared with the three month period ended March 31, 2018. Franchise tax is primarily based on capital levels of the subsidiary bank.

The Company recognized an expense of $1,724 during the three month period ended March 31, 2018 to reduce and insurance receivable related to a cybersecurity breach. Please see the discussion under the section “Cybersecurity Risks and Incidents” below.

The category of other operating expenses includes noninterest expense items such as professional services, stationery and supplies, telephone costs, postage, charitable donations, losses and other expenses. Other operating expense decreased $18 or 1.76% for the three month period ended March 31, 2019, compared with the same period of 2018.

Cybersecurity Risks and Incidents

      The Company treats cybersecurity risk seriously. The Company has a program to identify, mitigate and manage its cybersecurity risks.  The program includes penetration testing and vulnerability assessment, technological defenses such as antivirus software, patch management, firewall management, email and web protections, an intrusion prevention system, a cybersecurity insurance policy which covers some but not all losses arising from cybersecurity breaches, as well as ongoing employee training.  The costs of these measures were $67 for the three months ended March 31, 2019 and $48 for the three months ended March 31, 2018. These costs are included in various categories of noninterest expense.

As disclosed in the Company’s December 31, 2018 10-K, the Company experienced two intrusions to its digital systems, one in May 2016 and one in January 2017. The Company retained two nationally recognized firms to investigate and remediate the intrusions and has adopted and implemented all of the recommendations provided through the investigations.

The financial impact of the attacks include the amount of the theft, as well as costs of investigation, remediation and litigation the Company pursued against the insurance carrier. During the first quarter of 2018, the Company recognized a write-down of the insurance receivable of $1,724.   Costs for legal consultation totaled $58 for the first three months of 2019 and $7 for the first three months of 2018.  The Company’s litigation against the insurance carrier was settled during the first quarter of 2019, subject to a non-disclosure agreement.  There has been no litigation against the Company to date associated with the breaches.

We have deployed a multi-faceted approach to limit the risk and impact of unauthorized access to customer accounts and to information relevant to customer accounts. We use digital technology safeguards, internal policies and procedures, and employee training to reduce the exposure of our systems to cyber-intrusions. However, it is not possible to fully eliminate exposure. The potential for financial and reputational losses due to cyber-breaches is increased by the possibility of human error, unknown system susceptibilities, and the rising sophistication of cyber-criminals to attack systems, disable safeguards and gain access to accounts and related information.  The Company maintains insurance which provides a degree of coverage depending on the nature and circumstances of any cyber penetration but cannot be relied upon to reimburse fully the Company for all losses that may arise. The Company has adopted new protections and invested additional resources to increase its security.

Income Tax

Income tax expense for the first three months of 2019 was $726, compared with $438 for the first three months of 2018. The Company’s statutory tax rate is 21%. The Company’s effective tax rate for the three month period ended March 31, 2019 was 14.05%, compared with 11.73% for the three month period ended March 31, 2018.

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Balance Sheet

Year-to-date daily averages for the major balance sheet categories are as follows:

Assets	March 31, 2019		December 31, 2018		Percent Change
Interest-bearing deposits	$	44,246	$	36,562		21.02	%
Securities available for sale and restricted stock		417,970		400,694		4.31	%
Securities held to maturity		---		55,116		(100.00	)%
Loans, net		702,716		675,647		4.01	%
Total assets		1,249,052		1,251,843		(0.22	)%
Liabilities and stockholders’ equity
Noninterest-bearing demand deposits	$	191,389	$	192,440		(0.55	)%
Interest-bearing demand deposits		608,266		606,766		0.25	%
Savings deposits		139,730		140,918		(0.84	)%
Time deposits		106,618		105,674		0.89	%
Stockholders’ equity		187,429		186,637		0.42	%

Securities

During the second quarter of 2018, the Company reclassified all held to maturity securities as available for sale. At the time of transfer, the securities were recorded at fair value of $119,790 and an unrealized gain of $891, net of tax was recorded in accumulated other comprehensive income.

Management regularly monitors the quality of the securities portfolio and closely follows the uncertainty in the economy and the volatility of financial markets.  The value of individual securities will be written down if the decline in fair value is considered to be other than temporary based upon the totality of circumstances. See Note 4: Securities for additional information.

Loans

	March 31, 2019			December 31, 2018			Percent Change
Real estate construction loans	$	41,156		$	37,845			8.75	%
Consumer real estate loans		176,846			175,456			0.79	%
Commercial real estate loans		361,569			353,546			2.27	%
Commercial non real estate loans		45,312			46,535			(2.63	)%
Public sector and IDA		61,075			60,777			0.49	%
Consumer non real estate		32,998			36,238			(8.94	)%
Less: unearned income and deferred fees and costs		(585	)		(598	)		(2.17	)%
Loans, net of unearned income and deferred fees and costs	$	718,371		$	709,799			1.21	%

The Company’s loans, net of unearned income and deferred fees and costs increased $8,572 or 1.21% from $709,799 at December 31, 2018 to $718,371 at March 31, 2019. Real estate construction, consumer real estate, commercial real estate and public sector and IDA loans increased from December 31, 2018, while commercial non real estate and consumer non real estate loans decreased.

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Deposits

	March 31, 2019		December 31, 2018		Percent Change
Noninterest-bearing demand deposits	$	199,449	$	195,441		2.05	%
Interest-bearing demand deposits		608,227		616,527		(1.35	)%
Saving deposits		142,675		138,175		3.26	%
Time deposits		109,854		101,799		7.91	%
Total deposits	$	1,060,205	$	1,051,942		0.79	%

Total deposits increased $8,263 or 0.79% from $1,051,942 at December 31, 2018 to $1,060,205 at March 31, 2019. Increases in noninterest-bearing demand, savings deposits, and time deposits totaled $16,563 when March 31, 2019 is compared with December 31, 2018. These increases were offset by a decrease in interest-bearing demand deposits of $8,300 when March 31, 2019 is compared with December 31, 2018. The Company increased its offering rates during the fourth quarter of 2018. Deposits do not include any brokered deposits.

Liquidity

Liquidity measures the Company’s ability to meet its financial commitments at a reasonable cost. Demands on the Company’s liquidity include funding additional loan demand and accepting withdrawals of existing deposits. The Company has diverse liquidity sources, including customer and purchased deposits, customer repayments of loan principal and interest, sales, calls and maturities of securities, Federal Reserve discount window borrowing, short-term borrowing, and Federal Home Loan Bank advances. At March 31, 2019, the bank did not have discount window borrowings, short-term borrowings, or FHLB advances.  To assure that short-term borrowing is readily available, the Company tests accessibility annually.

The Company considers its security portfolio for typical liquidity needs, within accounting, legal and strategic parameters. Prior to the second quarter of 2018, the securities portfolio was segregated into available-for-sale and held-to-maturity. During the second quarter of 2018, the Company re-classified all its held-to-maturity securities to available-for-sale. Portions of the securities portfolio are pledged to meet state requirements for public funds deposits. Discount window borrowings also require pledged securities. Increased/decreased liquidity from public funds deposits or discount window borrowings results in increased/decreased liquidity from pledging requirements. The Company monitors public funds pledging requirements and unpledged available-for-sale securities accessible for liquidity needs.

Regulatory capital levels at the subsidiary bank determine the Bank’s ability to use purchased deposits and the Federal Reserve discount window. At March 31, 2019, the Bank is considered well capitalized and does not have any restrictions on purchased deposits or borrowing ability at the Federal Reserve discount window.

The Company monitors factors that may increase its liquidity needs. Some of these factors include deposit trends, large depositor activity, maturing deposit promotions, interest rate sensitivity, maturity and repricing timing gaps between assets and liabilities, the level of unfunded loan commitments, loan growth and share repurchase activity within the Company’s own stock. At March 31, 2019, the Company’s liquidity is sufficient to meet projected trends in these areas.

To monitor and estimate liquidity levels, the Company performs stress testing under varying assumptions on credit sensitive liabilities and the sources and amounts of balance sheet and external liquidity available to replace outflows. The Company’s Contingency Funding Plan sets forth avenues for rectifying liquidity shortfalls. At March 31, 2019, the analysis indicated adequate liquidity under the tested scenarios.

The Company utilizes several other strategies to maintain sufficient liquidity. Loan and deposit growth are managed to keep the loan to deposit ratio within the Company’s own policy range of 65% to 75%. At March 31, 2019, the loan to deposit ratio was 67.76%. The investment strategy takes into consideration the term of the investment, and securities in the available for sale portfolio are laddered based upon projected funding needs.

Capital Resources

Total stockholders’ equity at March 31, 2019 was $181,228, a decrease of $9,010 or 4.74%, from the $190,238 at December 31, 2018. In May 2018, the Company’s Board of Directors authorized a 100,000 share repurchase program and subsequently increased the authorization in February 2019 to a total of one million shares. The program does not require any specific number of share repurchases and expires May 31, 2019. During March 2019, the Company repurchased 452,400 shares under the program. The repurchase reduced shareholders equity by $17,997.

49

The Company’s subsidiary bank is subject to various capital requirements administered by banking agencies. Risk based capital ratios for the Bank are shown in the following tables.

	NBB			Regulatory Capital Minimum Ratios			Regulatory Capital Minimum Ratios with Capital Conservation Buffer
Common Equity Tier I Capital Ratio		21.76	%		4.50	%		7.00	%
Tier I Capital Ratio		21.76	%		6.00	%		8.50	%
Total Capital Ratio		22.66	%		8.00	%		10.50	%
Leverage Ratio		14.39	%		4.00	%		4.00	%

Risk-based capital ratios are calculated in compliance with FDIC rules based on Basel III capital requirements. Banks are subject to an additional capital conservation buffer in order to make capital distributions or discretionary bonus payments. The Bank’s ratios are well above the required minimums and the capital conservation buffer at March 31, 2019.

Off-Balance Sheet Arrangements

In the normal course of business, NBB extends lines of credit and letters of credit to its customers. Depending on their needs, customers may draw upon lines of credit at any time in any amount up to a pre-approved limit. Standby letters of credit are issued for two purposes. Financial letters of credit guarantee payments to facilitate customer purchases. Performance letters of credit guarantee payment if the customer fails to complete a specific obligation.

Historically, the full approved amount of letters and lines of credit has not been drawn at any one time. The Company has developed plans to meet a sudden and substantial funding demand. These plans include accessing a line of credit with a correspondent bank, borrowing from the FHLB, selling available for sale investments or loans and raising additional deposits.

The Company sells mortgages on the secondary market. Our agreement with the purchaser provides for strict underwriting and documentation requirements. Violation of the representations and warranties of the agreement would entitle the purchaser to recourse provisions. The Company has determined that its risk in this area is not significant because of a low volume of secondary market mortgage loans and high underwriting standards. The Company estimates a potential loss reserve for recourse provisions that is not material as of March 31, 2019. To date, no recourse provisions have been invoked. If funds were needed, the Company would access the same sources as noted above for funding lines and letters of credit.

There were no material changes in off-balance sheet arrangements during the three months ended March 31, 2019, except for normal seasonal fluctuations in the total of mortgage loan commitments.

Contractual Obligations

The Company had no finance lease or purchase obligations and no long-term debt at March 31, 2019. The Company adopted ASC 842, Leases, as of January 1, 2019. Operating lease right-of-use assets and liabilities, which are for buildings used in the Company’s day-to-day operations are recognized on the Consolidated Balance Sheet and have not changed materially from those which were disclosed in the Company’s 2018 Form 10-K.

Item 3.  Quantitative and Qualitative Disclosures About Market Risk

The Company considers interest rate risk to be a significant market risk and has systems in place to measure the exposure of net interest income to adverse movement in interest rates. Interest rate shock analyses provide management with an indication of potential economic loss due to future rate changes. There have not been any changes which would significantly alter the results disclosed as of December 31, 2018 in the Company’s 2018 Form 10-K.

Item 4.  Controls and Procedures

The Company’s management evaluated, with the participation of the Company’s principal executive officer and principal financial officer, the effectiveness of the Company’s disclosure controls and procedures (as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of the end of the period covered by this report. Based on that evaluation, the Company’s principal executive officer and principal financial officer concluded that the Company’s disclosure controls and procedures are effective as of March 31, 2019 to ensure that information required to be disclosed in the reports that the Company files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified by the Company's management, including the Company's principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure.

There were no changes in the Company’s internal control over financial reporting (as defined in Rule 13a-15(f) of the Exchange Act) during the three months ended March 31, 2019 that have materially affected, or are reasonably likely to materially affect, the Corporation’s internal control over financial reporting.

50

Because of the inherent limitations in all control systems, the Company believes that no system of controls, no matter how well designed and operated, can provide absolute assurance that all control issues have been detected.

Part II

Other Information

Item 1.  Legal Proceedings

There are no pending or threatened legal proceedings to which the Company or any of its subsidiaries is a party or to which the property of the Company or any of its subsidiaries is subject that, in the opinion of management, may materially impact the financial condition of the Company.

Item 1A. Risk Factors

Please refer to the “Risk Factors” previously disclosed in Item 1A of our 2018 Annual Report on Form 10-K and the factors discussed under “Cautionary Statement Regarding Forward-Looking Statements” in Part I. Item 2 of this Form 10-Q.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Purchases of Equity Securities by the Issuer

Share repurchase activity during the three months ended March 31, 2019 was as follows:

Period	Total Number of Shares Purchased(1)		Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Program(1)		Number of Shares that May Yet Be Purchased Under the Program(1)
January 1, 2019 – January 31, 2019		---		---		---		250,000
February 1, 2019 – February 28, 2019		---		---		---		1,000,000
March 1, 2019 – March 31, 2019		452,400		39.78		452,400		547,600
Total		452,400		39.78		452,400

(1) In May 2018, the Company announced the Board of Directors had authorized a 100,000 share repurchase program. In November 2018, the Company announced that the Board of Directors increased its authorization to repurchase up to 250,000 shares. In February 2019, the Company announced that the Board of Directors increased its authorization to repurchase up to 1,000,000 shares. The program expires May 31, 2019. The Company’s share repurchase program does not obligate it to acquire any specific number of shares.

Item 3.  Defaults Upon Senior Securities

None.

Item 4.  Mine Safety Disclosures

Not applicable.          

Item 5.  Other Information

None.

51

Item 6.  Exhibits

Index of Exhibits

Exhibit No.	Description	Page No. in Sequential System
3(i)	Amended and Restated Articles of Incorporation of National Bankshares, Inc.	(incorporated herein by reference to Exhibit 3.1 of the Form 8K for filed on March 16, 2006)
3(ii)	Amended By-laws of National Bankshares, Inc.	(incorporated herein by reference to Exhibit 3(ii) of the Form 8K filed on July 9, 2014)
4	Specimen copy of certificate for National Bankshares, Inc. common stock	(incorporated herein by reference to Exhibit 4(a) of the Annual Report on Form 10K for fiscal year ended December 31, 1993)
*10(i)	National Bankshares, Inc. 1999 Stock Option Plan	(incorporated herein by reference to Exhibit 4.3 of the Form S-8, filed as Registration No. 333-79979 with the Commission on June 4, 1999)
*10(ii)	Executive Employment Agreement dated March 11, 2015, between National Bankshares, Inc. and James G. Rakes	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 11, 2015)
*10(iii)	Employee Lease Agreement dated August 14, 2002, between National Bankshares, Inc. and The National Bank of Blacksburg	(incorporated herein by reference to Exhibit 10 of Form 10Q for the period ended September 30, 2002)
*10(iv)	Executive Employment Agreement dated March 11, 2015, between National Bankshares, Inc. and F. Brad Denardo	(incorporated herein by reference to Exhibit 10.2 of the Form 8K filed on March 11, 2015)
*10(v)	Salary Continuation Agreement dated February 8, 2006, between The National Bank of Blacksburg and James G. Rakes	(incorporated herein by reference to Exhibit 99 of the Form 8K filed on February 8, 2006)
*10(vi)	Salary Continuation Agreement dated February 8, 2006, between The National Bank of Blacksburg and F. Brad Denardo	(incorporated herein by reference to Exhibit 99 of the Form 8K filed on February 8, 2006)
*10(vii)	Salary Continuation Agreement dated February 8, 2006, between The National Bank of Blacksburg and David K. Skeens	(incorporated herein by reference to Exhibit 10.2 of the Form 8K filed on January 25, 2012)
*10(viii)	First Amendment, dated December 19, 2007, to The National Bank of Blacksburg Salary Continuation Agreement for James G. Rakes	(incorporated herein by reference to Exhibit 10 of the Form 8K filed on December 19, 2007)
*10(ix)	First Amendment, dated December 19, 2007, to The National Bank of Blacksburg Salary Continuation Agreement for F. Brad Denardo	(incorporated herein by reference to Exhibit 10 of the Form 8K filed on December 19, 2007)
*10(x)	First Amendment, dated December 19, 2007, to The National Bank of Blacksburg Salary Continuation Agreement for David K. Skeens	(incorporated herein by reference to Exhibit 10.2 of the Form 8K filed on January 25, 2012)
*10(xi)	Second Amendment, dated June 12, 2008, to The National Bank of Blacksburg Salary Continuation Agreement for F. Brad Denardo	(incorporated herein by reference to Exhibit 10 of the Form 8K filed on June 12, 2008)
*10(xii)	Second Amendment, dated December 17, 2008, to The National Bank of Blacksburg Salary Continuation Agreement for James G. Rakes	(incorporated herein by reference to Exhibit 10(iii) of the Annual Report on Form 10K for fiscal year ended December 31, 2008)
*10(xiii)	Second Amendment, dated September 12, 2008, to The National Bank of Blacksburg Salary Continuation Agreement for David K. Skeens	(incorporated herein by reference to Exhibit 10.2 of the Form 8K filed on January 25, 2012)
*10(xiv)	Third Amendment, dated December 17, 2008, to The National Bank of Blacksburg Salary Continuation Agreement for F. Brad Denardo	(incorporated herein by reference to Exhibit 10(iii) of the Annual Report on Form 10K for fiscal year ended December 31, 2008)
*10(xv)	Third Amendment, dated January 20 2012, to The National Bank of Blacksburg Salary Continuation Agreement for David K. Skeens	(incorporated herein by reference to Exhibit 10.2 of the Form 8K filed on January 25, 2012)
*10(xvi)	Salary Continuation Agreement dated May 24, 2013 between The National Bank of Blacksburg and Paul A. Mylum	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 8, 2018)
*10(xvii)	Second Salary Continuation Agreement dated July 1, 2016 between The National Bank of Blacksburg and F. Brad Denardo	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on July 20, 2016)
*10(xviii)	Salary Continuation Agreement dated February 6, 2006 between The National Bankshares, Inc. and Lara E. Ramsey	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 6, 2017)
*10(xix)	First Amendment, dated December 19, 2007, to National Bankshares, Inc. Salary Continuation Agreement for Lara E. Ramsey	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 6, 2017)
*10(xx)	Second Amendment, dated September 12, 2008, to National Bankshares, Inc. Salary Continuation Agreement for Lara E. Ramsey	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 6, 2017)
*10(xxi)	Third Amendment, dated September 22, 2016, to National Bankshares, Inc. Salary Continuation Agreement for Lara E. Ramsey	(incorporated herein by reference to Exhibit 10.1 of the Form 8K filed on March 6, 2017)
+23	Consent of Yount, Hyde & Barbour, P.C. to incorporation by reference of independent auditor’s report included in this Form 10-K, into registrant’s registration statement on Form S-8	(incorporated herein by reference to Exhibit 23 of the Annual Report on Form 10K for fiscal year ended December 31, 2018)
+31(i)	Section 906 Certification of Chief Executive Officer	(included herewith)
+31(ii)	Section 906 Certification of Chief Financial Officer	(included herewith)
+32(i)	18 U.S.C. Section 1350 Certification of Chief Executive Officer	(included herewith)
+32(ii)	18 U.S.C. Section 1350 Certification of Chief Financial Officer	(included herewith)
+101	The following materials from National Bankshares, Inc.’s Quarterly Report on Form 10-Q for the period ended March 31, 2019 are formatted in XBRL (Extensible Business Reporting Language), furnished herewith: (i) Consolidated Statements of Income for the three month periods ended March 31, 2019 and 2018; (ii) Consolidated Statements of Comprehensive Income for the three month periods ended March 31, 2019 and 2018; (iii)Consolidated Balance Sheets at March 31, 2019 and December 31, 2018; (iv) Consolidated Statements of Changes in Stockholders’ Equity for the three months ended March 31, 2019 and 2018; (v) Consolidated Statements of Cash Flows for the three months ended March 31, 2019 and 2018; and (vi) Notes to Consolidated Financial Statements.	(included herewith)

*     Indicates a management contract or compensatory plan.     

52

Signatures

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

NATIONAL BANKSHARES, INC.

Date: May 8, 2019	/s/ F. Brad Denardo
	F. Brad Denardo President and Chief Executive Officer (Principal Executive Officer)
Date: May 8, 2019	/s/ David K. Skeens
	David K. Skeens Treasurer and Chief Financial Officer (Principal Financial Officer) (Principal Accounting Officer)

53

EX-31.1

Exhibit 31(i)

CERTIFICATIONS

	I, F. Brad Denardo, certify that:
1.	I have reviewed this quarterly report on Form 10-Q of National Bankshares, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a–15(e) and 15d–15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a–15(f) and 15d–15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 8, 2019

/s/ F. Brad Denardo

F. Brad Denardo
President and Chief Executive Officer
(Principal Executive Officer)

EX-31.2

Exhibit 31(ii)

CERTIFICATIONS

	I, David K. Skeens, certify that:
1.	I have reviewed this quarterly report on Form 10-Q of National Bankshares, Inc.;
2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a–15(e) and 15d–15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a–15(f) and 15d–15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 8, 2019

/s/ David K. Skeens

David K. Skeens
Treasurer and

Chief Financial Officer

(Principal Financial Officer)

EX-32.1

Exhibit 32 (i)

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350

In connection with the Form 10-Q of National Bankshares, Inc. for the quarter ended March 31, 2019, I, F. Brad Denardo, President and Chief Executive Officer (Principal Executive Officer) of National Bankshares, Inc., hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that:

(1)     such Form 10-Q for the quarter ended March 31, 2019, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)      the information contained in such Form 10-Q for the quarter ended March 31, 2019, fairly presents, in all material respects, the financial condition and results of operations of National Bankshares, Inc.

/s/ F. Brad Denardo

F. Brad Denardo
President and Chief Executive Officer
(Principal Executive Officer)

May 8, 2019

EX-32.2

Exhibit 32 (ii)

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350

In connection with the Form 10-Q of National Bankshares, Inc. for the quarter ended March 31, 2019, I, David K. Skeens, Treasurer and Chief Financial Officer (Principal Financial Officer) of National Bankshares, Inc., hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that:

(1)     such Form 10-Q for the quarter ended March 31, 2019, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)     the information contained in such Form 10-Q for the quarter ended March 31, 2019, fairly presents, in all material respects, the financial condition and results of operations of National Bankshares, Inc.

/s/ David K. Skeens

David K. Skeens
Treasurer and

Chief Financial Officer

(Principal Financial Officer)

May 8, 2019

XML

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2019	May 07, 2019
Document Information [Line Items]
Entity Registrant Name	NATIONAL BANKSHARES INC
Entity Central Index Key	0000796534
Trading Symbol	nksh
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Common Stock, Shares Outstanding (in shares)		6,505,574
Document Type	10-Q
Document Period End Date	Mar. 31, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q1
Amendment Flag	false

XML

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Assets
Cash and due from banks	$ 15,332	$ 12,882
Interest-bearing deposits	53,381	43,491
Securities available for sale, at fair value	404,645	425,010
Restricted stock, at cost	1,220	1,220
Loans held for sale	602	72
Loans:
Loans, net of unearned income and deferred fees and costs	718,371	709,799
Less allowance for loan losses	(7,360)	(7,390)
Loans, net	711,011	702,409
Premises and equipment, net	8,830	8,646
Right-of-use asset	2,190
Accrued interest receivable	5,401	5,160
Other real estate owned, net	2,025	2,052
Goodwill	5,848	5,848
Bank-owned life insurance	34,876	34,657
Other assets	12,642	14,585
Total assets	1,258,003	1,256,032
Liabilities and Stockholders' Equity
Noninterest-bearing demand deposits	199,449	195,441
Interest-bearing demand deposits	608,227	616,527
Savings deposits	142,675	138,175
Time deposits	109,854	101,799
Total deposits	1,060,205	1,051,942
Accrued interest payable	140	89
Operating lease liability	2,192
Other liabilities	14,238	13,763
Total liabilities	1,076,775	1,065,794
Commitments and contingencies
Stockholders' Equity
Preferred stock, no par value, 5,000,000 shares authorized; none issued and outstanding	0	0
Common stock of $1.25 par value. Authorized 10,000,000 shares; issued and outstanding 6,505,574 shares at March 31, 2019 and 6,957,974 shares at December 31, 2018	8,132	8,698
Retained earnings	180,637	193,625
Accumulated other comprehensive loss, net	(7,541)	(12,085)
Total stockholders' equity	181,228	190,238
Total liabilities and stockholders' equity	$ 1,258,003	$ 1,256,032

XML

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares	Mar. 31, 2019	Dec. 31, 2018
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 1.25	$ 1.25
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	6,505,574	6,957,974
Common stock, shares outstanding (in shares)	6,505,574	6,957,974

XML

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Interest Income
Interest and fees on loans	$ 8,269	$ 7,532
Interest on interest-bearing deposits	259	172
Interest on securities – taxable	1,683	1,608
Interest on securities – nontaxable	927	1,172
Total interest income	11,138	10,484
Interest Expense
Interest on time deposits	297	121
Interest on other deposits	1,496	960
Total interest expense	1,793	1,081
Net interest income	9,345	9,403
Provision for (recovery of) loan losses	200	(472)
Net interest income after provision for (recovery of) loan losses	9,145	9,875
Noninterest Income:
Noninterest Income	1,484	1,540
BOLI income	219	228
Other income	910	346
Realized securities gain, net	12
Total noninterest income	2,489	2,023
Noninterest Expense
Salaries and employee benefits	3,821	3,694
Occupancy, furniture and fixtures	465	472
Data processing and ATM	751	733
FDIC assessment	85	91
Intangible assets amortization		12
Net costs of other real estate owned	25	85
Franchise taxes	314	331
Write-down of insurance receivable		1,724
Other operating expenses	1,004	1,022
Total noninterest expense	6,465	8,164
Income before income taxes	5,169	3,734
Income tax expense	726	438
Net Income	$ 4,443	$ 3,296
Basic net income per common share (in dollars per share)	$ 0.65	$ 0.47
Fully diluted net income per common share (in dollars per share)	$ 0.65	$ 0.47
Weighted average number of common shares outstanding – basic and diluted (in shares)	6,839,733	6,957,974
Dividends declared per common share (in dollars per share)
Deposit Account [Member]
Noninterest Income:
Noninterest Income	$ 590	$ 670
Product and Service, Other [Member]
Noninterest Income:
Noninterest Income	52	33
Credit and Debit Card [Member]
Noninterest Income:
Noninterest Income	309	344
Fiduciary and Trust [Member]
Noninterest Income:
Noninterest Income	$ 397	$ 402

XML

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net Income	$ 4,443	$ 3,296
Other Comprehensive Income (Loss), Net of Tax
Unrealized holding gain (loss) on available for sale securities net of tax of $1,209 and ($706) for the periods ended March 31, 2019 and 2018, respectively	4,553	(2,655)
Reclassification adjustment for gain included in net income, net of tax of ($3) for the period ended March 31, 2019	(9)
Other comprehensive income (loss), net of tax	4,544	(2,655)
Total Comprehensive Income	$ 8,987	$ 641

XML

Consolidated Statements of Comprehensive Income (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Unrealized holding gain (loss) on available for sale securities, tax	$ 1,209	$ (706)
Unrealized holding gain on securities transferred from held to maturity to available for sale, tax	$ (3)

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Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2017	$ 8,698	$ 185,893	$ (9,695)	$ 184,896
Net income		3,296		3,296
Other comprehensive income (loss), net of tax			(2,655)	(2,655)
Balance at Mar. 31, 2018	8,698	189,189	(12,350)	185,537
Balance at Dec. 31, 2018	8,698	193,625	(12,085)	190,238
Net income		4,443		4,443
Other comprehensive income (loss), net of tax			4,544	4,544
Balance at Mar. 31, 2019	8,132	180,637	(7,541)	181,228
Common stock repurchased	$ (566)	$ (17,431)		$ (17,997)

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Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
AOCI Attributable to Parent [Member]
Other comprehensive income (loss), tax	$ 1,206	$ (706)
Common stock repurchased, shares (in shares)	452,400

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Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash Flows from Operating Activities
Net income	$ 4,443	$ 3,296
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for (recovery of) loan losses	200	(472)
Depreciation of bank premises and equipment	(173)	(203)
Amortization of intangibles		12
Amortization of premiums and accretion of discounts, net	14	15
Gains on disposal of fixed assets	(2)
Gain on sales and calls of securities available for sale, net	(12)
Loss and write-down on other real estate owned, net	5	76
Increase in cash value of bank-owned life insurance	(219)	(228)
Origination of mortgage loans held for sale	(2,604)	(2,486)
Proceeds from sale of mortgage loans held for sale	2,113	2,788
Gain on sale of mortgage loans held for sale	(39)	(42)
Write-down of insurance receivable		1,724
Net change in:
Accrued interest receivable	(241)	(63)
Other assets	739	777
Accrued interest payable	51	(7)
Other liabilities	475	(69)
Net cash provided by operating activities	5,096	5,524
Cash Flows from Investing Activities
Net change in interest-bearing deposits	(9,890)	(25,338)
Proceeds from calls, principal payments, sales and maturities of securities available for sale	26,113	1,794
Proceeds from calls, principal payments and maturities of securities held to maturity		4,238
Purchase of securities available for sale		(10,973)
Net change in restricted stock		(21)
Purchase of loan participations	(189)	(1,521)
Collection of loan participations	3,150	16
Loan originations and principal collections, net	(11,861)	10,772
Proceeds from sale of other real estate owned	22
Recoveries on loans charged off	98	77
Proceeds from sale and purchases of premises and equipment, net	(355)	(102)
Net cash provided by (used in) investing activities	7,088	(21,058)
Cash Flows from Financing Activities
Net change in time deposits	8,055	(3,249)
Net change in other deposits	208	16,455
Common stock repurchased	(17,997)
Net cash (used in) provided by financing activities	(9,734)	13,206
Net change in cash and due from banks	2,450	(2,328)
Cash and due from banks at beginning of period	12,882	12,926
Cash and due from banks at end of period	15,332	10,598
Supplemental Disclosures of Cash Flow Information
Interest paid on deposits	1,742	1,088
Income taxes paid
Supplemental Disclosure of Noncash Activities
Loans charged against the allowance for loan losses	328	139
Loans transferred to other real estate owned
Unrealized net gain (loss) on securities available for sale	5,750	(3,361)
Accounting Standards Update 2016-02 [Member]
Supplemental Disclosure of Noncash Activities
Increase in operating lease right-of-use asset upon adoption of ASU 2016-02	684
Increase in operating lease liability upon adoption of ASU 2016-02	$ 684

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Note 1 - General

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]

Note

1

:

General

The consolidated financial statements of National Bankshares, Inc. (“NBI”) and its wholly-owned subsidiaries, The National Bank of Blacksburg (“NBB”) and National Bankshares Financial Services, Inc. (“NBFS”) (collectively, the “Company”), conform to accounting principles generally accepted in the United States of America and to general practices within the banking industry. The accompanying interim period consolidated financial statements are unaudited; however, in the opinion of management, all adjustments consisting of normal recurring adjustments, which are necessary for a fair presentation of the consolidated financial statements, have been included.  The results of operations for the

three

month period ended

March 31, 2019

are

not

necessarily indicative of results of operations for the full year or any other interim period.  The interim period consolidated financial statements and financial information included in this Form

10

-Q should be read in conjunction with the notes to consolidated financial statements included in the Company’s

2018

Form

10

-K.  The Company posts all reports required to be filed under the Securities and Exchange Act of

1934

on its web site at

www.nationalbankshares.com

.

Accounting Standards Adopted in

201

9

ASU

No.

201

6

-

0

2

,

“

Leases (Topic

842

)

”

In

February 2016,

the FASB issued ASU

No.

2016

-

02,

“Leases (Topic

842

).”

Among other things, the standard requires lessees to recognize the following for all leases (with the exception of short-term leases) at the commencement date: (

1

) A lease liability, which is a lessee‘s obligation to make lease payments arising from a lease, measured on a discounted basis; and (

2

) A right-of-use asset, which is an asset that represents the lessee’s right to use, or control the use of, a specified asset for the lease term. Under the new guidance, lessor accounting is largely unchanged. For financial reporting purposes, the standard provides for a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The modified retrospective approach would

not

require any transition accounting for leases that expired before the earliest comparative period presented. Lessees and lessors

may

not

apply a full retrospective transition approach.

Subsequent to the issuance of ASU

2016

-

02,

the FASB issued targeted updates to clarify specific implementation issues including ASU

No.

2018

-

01,

“Leases (Topic

842

): Land Easement Practical Expedient for Transition to Topic

842,”

ASU

No.

2018

-

10,

“Codification Improvements to Topic

842,

Leases,”

ASU

No.

2018

-

11,

“Leases (Topic

842

): Targeted Improvements,”

ASU

No.

2018

-

20,

“Leases (Topic

842

): Narrow-Scope Improvements for Lessors,”

and ASU

No.

2019

-

01

“Leases (Topic

842

): Codification Improvements.”

One of the amendments in ASU

2018

-

11

provides an additional (and optional) transition method to adopt the standard. If elected, an entity initially applies the new leases standard at the adoption date and recognizes a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption. Consequently, an entity’s reporting for the comparative periods presented in the financial statements in which it adopts the new leases standard will continue to be in accordance with previous GAAP (Topic

840,

Leases).

Upon adoption on

January 1, 2019,

the Company elected the prospective application approach provided by ASU

2018

-

11.

There was

no

cumulative effect adjustment at adoption. The Company also elected certain practical expedients within the standard and did

not

reassess whether any expired or existing contracts are or contain leases, did

not

reassess the lease classification for any expired or existing leases and did

not

reassess any initial direct costs for existing leases. The Company evaluated its existing leases as of

January 1, 2019

and recognized a right-of-use asset and lease liability for leases with a remaining term greater than

12

months. The Company also recognized a right-of-use asset and lease liability for leases that commenced after

January 1, 2019.

ASU

No.

201

7

-

0

8

,

“

Receivables – Nonrefundable Fees and Other Costs (Subtopic

310

-

20

), Premium Amortization

on Purchased Callable Debt Securities

”

In

March 2017,

the FASB issued ASU

2017‐08,

“

Receivables—Nonrefundable Fees and Other Costs (Subtopic

310

‐

20

), Premium Amortization on Purchased Callable Debt Securities

.” The amendments in this ASU shorten the amortization period for certain callable debt securities purchased at a premium. Premiums on qualifying callable debt securities will be amortized to the earliest call date. Discounts on purchased debt securities will continue to be accreted to maturity. The ASU provided for adoption on a modified retrospective basis, with a cumulative-effect adjustment to retained earnings as of the beginning of the period of adoption. The Company adopted the ASU on

January 1, 2019.

Adoption did

not

have a material impact and

no

cumulative effect adjustment was recorded.

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Note 2 - Loan Portfolio

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Share-based Payment Arrangement [Text Block]

Note

2

:

Loan Portfolio

The loan portfolio, excluding loans held for sale, was comprised of the following.

	March 31, 2019			December 31, 2018
Real estate construction	$	41,156		$	37,845
Consumer real estate		176,846			175,456
Commercial real estate		361,569			353,546
Commercial non real estate		45,312			46,535
Public sector and IDA		61,075			60,777
Consumer non real estate		32,998			36,238
Gross loans		718,956			710,397
Less unearned income and deferred fees and costs		(585	)		(598	)
Loans, net of unearned income and deferred fees and costs	$	718,371		$	709,799

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Allowance for Credit Losses [Text Block]

Note

3

:

     Allowance for Loan Losses, Nonperforming Assets and Impaired Loans

The allowance for loan losses methodology incorporates individual evaluation of impaired loans and collective evaluation of groups of non-impaired loans. The Company performs ongoing analysis of the loan portfolio to determine credit quality and to identify impaired loans. Credit quality is rated based on the loan’s payment history, the borrower’s current financial situation and value of the underlying collateral.

Impaired Loans

Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts will

not

be collected when due according to the contractual terms of the loan agreement. Impaired loans are those loans that have been modified in a troubled debt restructure (“TDR” or “restructure”) and larger, usually non-homogeneous loans that are in nonaccrual or exhibit payment history or financial status that indicate that collection probably will

not

occur when due according to the loan’s terms. Generally, impaired loans are given risk ratings that indicate higher risk, such as “classified” or “special mention.” Impaired loans are individually evaluated to determine appropriate reserves and are measured at the lower of the invested amount or the fair value. Impaired loans that are

not

troubled debt restructures and for which fair value measurement indicates an impairment loss are designated nonaccrual. A restructured loan that maintains current status for at least

six

months

may

be in accrual status. Please refer to the Company’s

2018

Form

10

-K, Note

1:

Summary of Significant Accounting Policies for additional information on evaluation of impaired loans and associated specific reserves, and policies regarding nonaccruals, past due status and charge-offs.

Troubled debt restructurings impact the estimation of the appropriate level of the allowance for loan losses. If the restructuring included forgiveness of a portion of principal or accrued interest, the charge-off is included in the historical charge-off rates applied to the collective evaluation methodology. Restructured loans are individually evaluated for impairment, and the amount of a restructured loan’s book value in excess of its fair value is accrued as a specific allocation in the allowance for loan losses. If a TDR loan payment exceeds

90

days past due, it is examined to determine whether the late payment indicates collateral dependency or cash flows below those that were used in the fair value measurement. TDRs, as well as all impaired loans, that are determined to be collateral dependent are charged down to fair value. Deficiencies indicated by impairment measurements for TDRs that are

not

collateral dependent

may

be accrued in the allowance for loan losses or charged off if deemed uncollectible.

Collectively-Evaluated Loans

The Company evaluated characteristics in the loan portfolio and determined major segments and smaller classes within each segment. These characteristics include collateral type, repayment sources, and (if applicable) the borrower’s business model. The methodology for calculating reserves for collectively-evaluated loans is applied at the class level.

Portfolio Segments and Classes

The segments and classes used in determining the allowance for loan losses are as follows.

Real Estate Construction Construction, residential Construction, other   Consumer Real Estate Equity lines Residential closed-end first liens Residential closed-end junior liens Investor-owned residential real estate   Commercial Real Estate Multifamily real estate Commercial real estate, owner-occupied Commercial real estate, other Commercial Non Real Estate Commercial and industrial   Public Sector and IDA Public sector and IDA   Consumer Non Real Estate Credit cards Automobile Other consumer loans

Historical Loss Rates

The Company’s allowance methodology for collectively-evaluated loans applies historical loss rates by class to current class balances as part of the process of determining required reserves. Class loss rates are calculated as the net charge-offs for the class as a percentage of average class balance. The Company averages loss rates for the most recent

8

quarters to determine the historical loss rate for each class.

Two loss rates for each class are calculated: total net charge-offs for the class as a percentage of average class loan balance (“class loss rate”), and total net charge-offs for the class as a percentage of average classified loans in the class (“classified loss rate”). Classified loans are those with risk ratings of “substandard” or lower. Net charge-offs in both calculations include charge-offs and recoveries of classified and non-classified loans as well as those associated with impaired loans. Class historical loss rates are applied to non-classified loan balances at the reporting date, and classified historical loss rates are applied to classified balances at the reporting date. 

Risk Factors

In addition to historical loss rates, risk factors pertinent to credit risk for each class are analyzed to estimate reserves for collectively-evaluated loans. Factors include changes in national and local economic and business conditions, the nature and volume of classes within the portfolio, loan quality, loan officers’ experience, lending policies and the Company’s loan review system.

The analysis of certain factors results in standard allocations to all segments and classes. These factors include the risk from changes in lending policies, loan officers’ average years of experience, unemployment levels, bankruptcy rates, interest rate environment, and competition/legal/regulatory environments. Factors analyzed for each class, with resultant allocations based upon the level of risk assessed for each class, include the risk from changes in loan review, levels of past due loans, levels of nonaccrual loans, current class balance as a percentage of total loans, and the percentage of high risk loans within the class. Additionally, factors specific to each segment are analyzed and result in allocations to the segment. Please refer to Note

1:

Summary of Significant Accounting Policies of Form

10

-K for a discussion of risk factors pertinent to each class.

Real estate construction loans are subject to general risks from changing commercial building and housing market trends and economic conditions that

may

impact demand for completed properties and the costs of completion. These risks are measured by market-area unemployment rates, bankruptcy rates, building market trends, and interest rates.

The credit quality of consumer real estate is subject to risks associated with the borrower’s repayment ability and collateral value, measured generally by analyzing local unemployment and bankruptcy trends, local housing market trends, and interest rates.

The commercial real estate segment includes loans secured by multifamily residential real estate, commercial real estate occupied by the owner/borrower, and commercial real estate leased to non-owners. Loans in the commercial real estate segment are impacted by economic risks from changing commercial real estate markets, rental markets for multi-family housing and commercial buildings, business bankruptcy rates, local unemployment and interest rate trends that would impact the businesses housed by the commercial real estate.

Commercial non real estate loans are secured by collateral other than real estate, or are unsecured. Credit risk for commercial non real estate loans is subject to economic conditions, generally monitored by local business bankruptcy trends, and interest rates.

Public sector and IDA loans are extended to municipalities and related entities. Credit risk is based upon the entity’s ability to repay and interest rate trends.

Consumer non real estate includes credit cards, automobile and other consumer loans. Credit cards and certain other consumer loans are unsecured, while collateral is obtained for automobile loans and other consumer loans. Credit risk stems primarily from the borrower’s ability to repay, measured by average unemployment, average personal bankruptcy rates and interest rates.

Factor allocations applied to each class are increased for loans rated special mention and increased to a greater extent for loans rated classified. The Company allocates additional reserves for “high risk” loans. High risk loans include junior liens, interest only and high loan to value loans.

A detailed analysis showing the allowance roll-forward by portfolio segment and related loan balance by segment follows.

	Activity in the Allowance for Loan Losses for the Three Months Ended March 31 , 201 9
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA			Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2018	$	398	$	2,049		$	2,798		$	602		$	583		$	750		$	210		$	7,390
Charge-offs		---		(16	)		(150	)		---			---			(162	)		---			(328	)
Recoveries		---		---			12			---			---			86			---			98
Provision for (recovery of) loan losses		70		58			327			(27	)		(58	)		---			(170	)		200
Balance, March 3 1 , 201 9	$	468	$	2,091		$	2,987		$	575		$	525		$	674		$	40		$	7,360

	A ctivity in the Allowance for Loan Losses for the Three Months Ended March 31 , 201 8
	Real Estate Construction			Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated		Total
Balance, December 31, 2017	$	337		$	2,027		$	3,044		$	1,072		$	419	$	707		$	319	$	7,925
Charge-offs		---			---			---			---			---		(139	)		---		(139	)
Recoveries		---			---			12			7			---		58			---		77
Provision for (recovery of) loan losses		(42	)		(98	)		(266	)		(163	)		13		54			30		(472	)
Balance, March 31 , 201 8	$	295		$	1,929		$	2,790		$	916		$	432	$	680		$	349	$	7,391

	A ctivity in the Allowance for Loan Losses for the Year Ended December 31, 201 8
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2017	$	337	$	2,027		$	3,044		$	1,072		$	419	$	707		$	319		$	7,925
Charge-offs		---		(38	)		---			(107	)		---		(544	)		---			(689	)
Recoveries		---		3			49			22			---		161			---			235
Provision for (recovery of) loan losses		61		57			(295	)		(385	)		164		426			(109	)		(81	)
Balance, December 31 , 201 8	$	398	$	2,049		$	2,798		$	602		$	583	$	750		$	210		$	7,390

	Allowance for Loan Losses as of March 31 , 201 9
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	3	$	---	$	129	$	---	$	---	$	---	$	132
Collectively evaluated for impairment		468		2,088		2,987		446		525		674		40		7,228
Total	$	468	$	2,091	$	2,987	$	575	$	525	$	674	$	40	$	7,360

	Allowance for Loan Losses as of December 31, 201 8
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	4	$	---	$	135	$	---	$	---	$	---	$	139
Collectively evaluated for impairment		398		2,045		2,798		467		583		750		210		7,251
Total	$	398	$	2,049	$	2,798	$	602	$	583	$	750	$	210	$	7,390

	Loans as of March 31 , 201 9
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,187	$	4,151	$	989	$	---	$	10	$	---	$	6,337
Collectively evaluated for impairment		41,156		175,659		357,418		44,323		61,075		32,988		---		712,619
Total	$	41,156	$	176,846	$	361,569	$	45,312	$	61,075	$	32,998	$	---	$	718,956

	Loans as of December 31, 201 8
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,452	$	4,340	$	1,015	$	---	$	13	$	---	$	6,820
Collectively evaluated for impairment		37,845		174,004		349,206		45,520		60,777		36,225		---		703,577
Total	$	37,845	$	175,456	$	353,546	$	46,535	$	60,777	$	36,238	$	---	$	710,397

A summary of ratios for the allowance for loan losses follows.

	As of and for the
	Three Months Ended March 31,						Year E nded December 31,
	2019			2018			2018
Ratio of allowance for loan losses to the end of period loans, net of unearned income and deferred fees and costs		1.02	%		1.12	%		1.04	%
Ratio of net charge-offs to average loans, net of unearned income and deferred fees and costs (1)		0.13	%		0.04	%		0.07	%

( 1 ) Net charge-offs are on an annualized basis.

A summary of nonperforming assets follows.

	March 31,						December 31,
	2019			2018			2018
Nonperforming assets:
Nonaccrual loans	$	294		$	6		$	311
Restructured loans in nonaccrual		3,440			2,758			3,109
Total nonperforming loans		3,734			2,764			3,420
Other real estate owned, net		2,025			2,741			2,052
Total nonperforming assets	$	5,759		$	5,505		$	5,472
Ratio of nonperforming assets to loans, net of unearned income and deferred fees and costs, plus other real estate owned		0.80	%		0.83	%		0.77	%
Ratio of allowance for loan losses to nonperforming loans (1)		197.11	%		267.40	%		216.08	%

( 1 ) The Company defines nonperforming loans as nonaccrual loans and restructured loans that are nonaccrual. Nonperforming loans do not include loans 90 days past due and still accruing or accruing restructured loans.

A summary of loans past due

90

days or more and impaired loans follows.

	March 31,						December 31,
	2019			2018			2018
Loans past due 90 days or more and still accruing	$	55		$	52		$	35
Ratio of loans past due 90 days or more and still accruing to loans, net of unearned income and deferred fees and costs		0.01	%		0.01	%		0.00	%
Accruing restructured loans	$	1,995		$	7,890		$	2,552
Impaired loans:
Impaired loans with no valuation allowance	$	5,212		$	10,233		$	5,667
Impaired loans with a valuation allowance		1,125			1,448			1,153
Total impaired loans	$	6,337		$	11,681		$	6,820
Valuation allowance		(132	)		(169	)		(139	)
Impaired loans, net of allowance	$	6,205		$	11,512		$	6,681
Average recorded investment in impaired loans (1)	$	6,597		$	11,754		$	9,788
Interest income recognized on impaired loans, after designation as impaired	$	49		$	120		$	250
Amount of income recognized on a cash basis	$	---		$	---		$	---

(

1

)

Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

Nonaccrual loan relationships that meet the Company’s balance threshold of

$250

and all TDRs are designated as impaired. The Company also designates as impaired other loan relationships that meet the Company’s balance threshold of

$250

and for which the Company does

not

expect to collect according to the note’s contractual terms.

No

interest income was recognized on nonaccrual loans for the

three

months ended

March 31, 2019

or

March 31, 2018

or for the year ended

December 31, 2018.

A detailed analysis of investment in impaired loans and associated reserves, segregated by loan class follows.     

	Impaired Loans as of March 31, 2019
	Principal Balance		Total Recorded Investment (1)		Recorded Investment (1 ) for Which There is No Related Allowance		Recorded Investment (1) for Which There is a Related Allowance		Related Allowance
Co nsumer Real Estate (2)
Residential closed-end first liens	$	493	$	478	$	478	$	---	$	---
Residential closed-end junior liens		139		139		---		139		3
Investor-owned residential real estate		580		570		570		---		---
Commercial Real Estate (2)
Multifamily		476		469		469		---		---
Commercial real estate, owner-occupied		1,201		1,199		1,199		---		---
Commercial real estate, other		2,867		2,483		2,483		---		---
Commercial Non Real Estate (2)
Commercial and industrial		993		989		3		986		129
Consumer Non Real Estate (2)
Automobile		10		10		10		---		---
Total	$	6,759	$	6,337	$	5,212	$	1,125	$	132

(

1

)

Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

(

2

)     

Only classes with impaired loans are shown.

	Impaired Loans as of December 31, 2018
	Principal Balance		Total Recorded Investment (1)		Recorded Investment (1) for Which There is No Related Allowance		Recorded Investment (1) for Which There is a Related Allowance		Related Allowance
Co nsumer Real Estate (2)
Residential closed-end first liens	$	728	$	719	$	719	$	---	$	---
Residential closed-end junior liens		144		143		---		143		4
Investor-owned residential real estate		593		590		590		---		---
Commercial Real Estate (2)
Multifamily real estate		485		483		483		---		---
Commercial real estate, owner occupied		1,363		1,363		1,363		---		---
Commercial real estate, other		2,867		2,494		2,494		---		---
Commercial Non Real Estate (2)
Commercial and industrial		1,018		1,015		5		1,010		135
Consumer Non Real Estate (2)
Automobile		13		13		13		---		---
Total	$	7,211	$	6,820	$	5,667	$	1,153	$	139

( 1 )	Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.
( 2 )	Only classes with impaired loans are shown.

The following tables show the average recorded investment and interest income recognized for impaired loans.

	For the Three Months Ended March 31, 2019
	Average Recorded Investment (1)		Interest Income Recognized
Co nsumer Real Estate (2)
Residential closed-end first liens	$	710	$	9
Residential closed-end junior liens		142		2
Investor-owned residential real estate		570		9
Commercial Real Estate (2)
Multifamily real estate		471		7
Commercial real estate, owner occupied		1,207		5
Commercial real estate, other		2,484		11
Commercial Non Real Estate (2)
Commercial and industrial		1,002		6
Consumer Non Real Estate (2)
Automobile		11		---
Total	$	6,597	$	49

(

1

)

Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

(

2

)

     Only classes with impaired loans are shown.

	For the Three Months Ended March 31, 2018
	Average Recorded Investment (1)		Interest Income Recognized
Real Estate Construction (2)
Construction 1-4 family residential	$	839	$	38
Consumer Real Estate (2)
Residential closed-end first liens		3,387		10
Residential closed-end junior liens		253		3
Investor-owned residential real estate		323		4
Commercial Real Estate (2)
Multifamily real estate		372		4
Commercial real estate, owner occupied		2,648		50
Commercial real estate, other		2,384		---
Commercial Non Real Estate (2)
Commercial and industrial		939		11
Consumer Non Real Estate
Automobile		609		---
Total	$	11,754	$	120

(

1

)

     Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

(

2

)

     Only classes with impaired loans are shown.

	For the Year Ended December 31, 2018
	Average Recorded Investment (1)		Interest Income Recognized
Consumer Real Estate (2)
Residential closed-end first liens	$	1,202	$	41
Residential closed-end junior liens		159		9
Investor-owned residential real estate		808		23
Commercial Real Estate (2)
Multifamily real estate		491		20
Commercial real estate, owner occupied		3,038		75
Commercial real estate, other		2,744		54
Commercial Non Real Estate (2)
Commercial and industrial		1,326		27
Co nsumer Non Real Estate (2)
Automobile		20		1
Total	$	9,788	$	250

(

1

)

     Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

(

2

)

     Only classes with impaired loans are shown.

The Company reviews nonaccrual loans on an individual loan basis to determine whether future payments are reasonably assured. To satisfy this criteria, the Company’s evaluation must determine that the underlying cause of the original delinquency or weakness that indicated nonaccrual status has been resolved, such as receipt of new guarantees, increased cash flows that cover the debt service or other resolution. Nonaccrual loans that demonstrate reasonable assurance of future payments and that have made at least

six

consecutive payments in accordance with repayment terms and timeframes

may

be returned to accrual status.

An analysis of past due and nonaccrual loansfollows.

March 31, 2019
	30 – 89 Days Past Due and Accruing		90 or M ore Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals (2)
Real Estate Construction (1)
Construction, other	$	20	$	---	$	---	$	---
Consumer Real Estate (1)
Residential closed-end first liens		1,225		41		19		270
Residential closed-end junior liens		176		---		---		---
Investor-owned residential real estate		---		240		---		240
Commercial Real Estate (1)
Multifamily real estate		---		---		---		181
Commercial real estate, owner-occupied		---		262		---		560
Commercial real estate, other		---		---		---		2,483
Commercial Non Real Estate (1)
Commercial and industrial		91		1		1		---
Consumer Non Real Estate (1)
Credit cards		6		3		3		---
Automobile		261		31		31		---
Other consumer loans		43		1		1		---
Total	$	1,822	$	579	$	55	$	3,734

(

1

)

     Only classes with past-due or nonaccrual loans are shown.

(

2

)

     Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

December 31, 2018
	30 – 89 Days Past Due and Accruing		90 or M ore Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals (2)
Consumer Real Estate (1)
Residential closed-end first liens	$	647	$	119	$	---	$	278
Residential closed-end junior liens		11		---		---		---
Investor-owned residential real estate		---		---		---		451
Commercial Real Estate (1)
Multifamily real estate		291		192		---		192
Commercial real estate, owner occupied		325		---		---		---
Commercial real estate, other		---		---		---		2,494
Commercial Non Real Estate (1)
Commercial and industrial		10		2		2		5
Consumer Non Real Estate (1)
Credit cards		5		---		---		---
Automobile		296		29		29		---
Other consumer loans		50		4		4		---
Total	$	1,635	$	346	$	35	$	3,420

(

1

)

     Only classes with past-due or nonaccrual loans are shown.

(

2

)

     Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

The estimate of credit risk for non-impaired loans is obtained by applying allocations for internal and external factors. The allocations are increased for loans that exhibit greater credit quality risk.

Credit quality indicators, which the Company terms risk grades, are assigned through the Company’s credit review function for larger loans and selective review of loans that fall below credit review thresholds. Loans that do

not

indicate heightened risk are graded as “pass.” Loans that appear to have elevated credit risk because of frequent or persistent past due status, which is less than

75

days, or that show weakness in the borrower’s financial condition are risk graded “special mention.” Loans with frequent or persistent delinquency exceeding

75

days or that have a higher level of weakness in the borrower’s financial condition are graded “classified.” Classified loans have regulatory risk ratings of “substandard” and “doubtful.” Allocations are increased by

50%

and by

100%

for loans with grades of “special mention” and “classified,” respectively.

Determination of risk grades was completed for the portfolio as of

March 31, 2019

and

December 31, 2018.

The following displays collectively-evaluated loans by credit quality indicator.

March 31,

2019

	Pass (1)		Special Mention (1)		Classified (1)
Real Estate Construction
Construction, 1-4 family residential	$	8,436	$	---	$	---
Construction, other		32,700		20		---
Consumer Real Estate
Equity lines		16,290		39		97
Closed-end first liens		91,442		1,085		1,116
Closed-end junior liens		4,075		---		---
Investor-owned residential real estate		61,508		7		---
Commercial Real Estate
Multifamily residential real estate		98,155		---		---
Commercial real estate owner-occupied		125,961		72		32
Commercial real estate, other		133,198		---		---
Commercial Non Real Estate
Commercial and industrial		44,193		86		44
Public Sector and IDA
States and political subdivisions		61,075		---		---
Consumer Non Real Estate
Credit cards		5,445		---		---
Automobile		15,615		71		53
Other consumer		11,785		11		8
Total	$	709,878	$	1,391	$	1,350

(

1

)

Excludes impaired, if any. 

    The following displays collectively-evaluated loans by credit quality indicator.

December 31,

201

8

	Pass (1)		Special Mention (1)		Classified (1)
Real Estate Construction
Construction, 1-4 family residential	$	9,264	$	---	$	---
Construction, other		28,560		21		---
Consumer Real Estate
Equity lines		16,026		38		---
Closed-end first liens		92,253		994		582
Closed-end junior liens		3,954		---		---
Investor-owned residential real estate		60,157		---		---
Commercial Real Estate
Multifamily residential real estate		98,582		---		---
Commercial real estate owner-occupied		123,225		211		32
Commercial real estate, other		127,156		---		---
Commercial Non Real Estate
Commercial and industrial		45,420		54		46
Public Sector and IDA
States and political subdivisions		60,777		---		---
Consumer Non Real Estate
Credit cards		5,724		---		---
Automobile		18,598		133		71
Other consumer		11,691		4		4
Total	$	701,387	$	1,455	$	735

(

1

)

Excludes impaired, if any.

Sales

,

Purchases and Reclassification of Loans

The Company finances mortgages under “best efforts” contracts with mortgage purchasers. The mortgages are designated as held for sale upon initiation. There have been

no

major reclassifications from portfolio loans to held for sale. Occasionally, the Company purchases or sells participations in loans. All participation loans purchased met the Company’s normal underwriting standards at the time the participation was entered. Participation loans are included in the appropriate portfolio balances to which the allowance methodology is applied.

Troubled Debt Restructurings

From time to time the Company modifies loans in troubled debt restructurings. Total troubled debt restructurings amounted to

$5,435

at

March 31, 2019,

$5,661

at

December 31, 2018,

and

$10,648

at

March 31, 2018.

During the

three

month period ended

March 31, 2019,

no

loans were modified into a troubled debt restructuring.

The following table presents restructurings by class that occurred during the

three

month period ended

March 31, 2018.

	Restructurings That Occurred During the Three Months Ended March 31, 2018
	Number of Contracts		Pre-Modification Outstanding Principal Balance		Post-Modification Outstanding Principal Balance
Real Estate Construction
Construction, other		2	$	2,882	$	2,882
Total		2	$	2,882	$	2,882

Each of the restructurings completed during the

three

-month period ended

March 31, 2018

provided payment relief to the borrowers without forgiving principal or interest. The

two

real estate construction loans were restructured to provide debt relief by extending the maturity and interest-only period for each loan. Impairment measurement, based on the fair value of the collateral, did

not

indicate a specific reserve for each of the real estate construction loans.

The Company analyzed its TDR portfolio for loans that defaulted during the

three

month periods ended

March 31, 2019

and

March 31, 2018,

and that were modified within

12

months prior to default. The Company defines default as

one

or more payments that occur more than

90

days past the due date, charge-offs, or foreclosure after the date of restructuring. Of the Company's TDRs at

March 31, 2019,

seven

consumer real estate loans totaling

$263,

all part of

one

relationship, defaulted within

12

months of modification. The impairment measurement is based upon the fair value of collateral, less estimated cost to sell, and resulted in

no

allocation.

One

commercial real estate loan defaulted within

12

months of modification. The impairment measurement is based upon the fair value of collateral, less estimated cost to sell, and resulted in

no

allocation. All of the defaulted loans are in nonaccrual status and the Company is working with the borrowers to recover its investment. Of the restructured loans that defaulted during the

three

month periods ended

March 31, 2018,

none

were modified within

12

months prior to default.

XML

Note 4 - Securities

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

Note

4

:

Securities

The amortized costs, gross unrealized gains, gross unrealized losses and fair values for securities available for sale by major security type are as follows.

	March 31, 2019
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for Sale:
U.S. Government agencies and corporations	$	291,215	$	987	$	2,860	$	289,342
States and political subdivisions		109,556		1,506		248		110,814
Mortgage-backed securities		550		46		---		596
Corporate debt securities		3,992		1		100		3,893
Total securities available for sale	$	405,313	$	2,540	$	3,208	$	404,645

	December 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for S ale:
U.S. Government agencies and corporations	$	306,264	$	449	$	6,666	$	300,047
States and political subdivisions		118,564		1,218		1,166		118,616
Mortgage-backed securities		586		42		---		628
Corporate debt securities		6,014		---		295		5,719
Total securities available for sale	$	431,428	$	1,709	$	8,127	$	425,010

The amortized cost and fair value of single maturity securities available for sale at

March 31, 2019,

by contractual maturity, are shown below. Expected maturities

may

differ from contractual maturities because borrowers

may

have the right to call or prepay obligations with or without call or prepayment penalties. Mortgage-backed securities included in these totals are categorized by final maturity.

	March 31 , 201 9
	Amortized Cost		Fair Value
Available for S ale:
Due in one year or less	$	62,607	$	62,459
Due after one year through five years		174,190		172,334
Due after five years through ten years		82,061		82,551
Due after ten years		86,455		87,301
Total securities available for sale	$	405,313	$	404,645

Prior to the

second

quarter of

2018,

the Company designated securities in its portfolio as either available for sale or held to maturity. During the

second

quarter of

2018,

the Company re-designated all of its held to maturity securities to available for sale. The securities were re-designated to provide opportunities to maximize asset utilization. At the time of transfer, the securities had a fair value of

$119,790

and an amortized cost of

$118,662,

resulting in an unrealized gain of

$1,128

which was added to accumulated other comprehensive income.

The amortized costs, gross unrealized gains, gross unrealized losses and fair values for securities held to maturity as of

March 31, 2018

follows:

	March 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Held to M aturity:
U.S. Government agencies and corporations	$	3,934	$	99	$	1	$	4,032
States and political subdivisions		117,791		2,184		649		119,326
Mortgage-backed securities		196		18		---		214
Corporate debt securities		984		---		7		977
Total securities held to maturity	$	122,905	$	2,301	$	657	$	124,549

Information pertaining to securities with gross unrealized losses aggregated by investment category and length of time that individual securities have been in a continuous loss position, follows.

	March 31, 2019
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily Impaired Securities:
U.S. Government agencies and corporations	$	941	$	1	$	235,610	$	2,859
States and political subdivisions		556		84		12,300		164
Corporate debt securities		---		---		2,893		100
Total	$	1,497	$	85	$	250,803	$	3,123

	December 31, 2018
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily I mpaired S ecurities:
U.S. Government agencies and corporations	$	17,730	$	216	$	259,992	$	6,450
States and political subdivisions		16,882		352		20,758		814
Corporate debt securities		4,842		194		876		101
Total	$	39,454	$	762	$	281,626	$	7,365

The Company had

266

securities with a fair value of

$252,300

that were temporarily impaired at

March 31, 2019.  

The total unrealized loss on these securities was

$3,208.

Of the temporarily impaired total,

264

securities with a fair value of

$250,803

and an unrealized loss of

$3,123

have been in a continuous loss position for

twelve

months or more. The Company has determined that these securities are temporarily impaired at

March 31, 2019

for the reasons set out below.

U.S. Government agencies

. The unrealized losses of

$2,859

on US Government agency securities stemmed from

239

securities with a fair value of

$235,610.

The unrealized losses were caused by interest rate and market fluctuations. The contractual term of the investment does

not

permit the issuer to settle the security at a price less than the cost basis of the investment. The Company is monitoring bond market trends to develop strategies to address unrealized losses. Because the Company does

not

intend to sell the investments and it is

not

likely that the Company will be required to sell the investments before recovery of the amortized cost basis, which

may

be at maturity, the Company does

not

consider these investments to be other-than-temporarily impaired.

States and political subdivisions.

This category’s unrealized loss of

$164

on

22

securities with a fair value of

$12,300

is primarily the result of interest rate and market fluctuations. The Company reviewed financial statements and cash flows for each of the securities in continuous loss position for more than

12

months. The Company’s analysis determined that the unrealized losses are primarily the result of interest rate and market fluctuations and

not

associated with impaired financial status. The contractual terms of the investments do

not

permit the issuer to settle the securities at a price less than the cost basis of each investment. Because the Company does

not

intend to sell any of the investments and it is

not

likely that the Company will be required to sell any of the investments before recovery of its amortized cost basis, which

may

be at maturity, the Company does

not

consider these investments to be other-than-temporarily impaired.

Corporate debt securities.

The unrealized loss of

$100

on

three

corporate debt securities with a fair value of

$2,893

was caused by market and interest rate fluctuations and is

not

associated with impaired financial status. The contractual terms of the investments do

not

permit the issuers to settle the securities at a price less than the cost basis of each investment. Because the Company does

not

intend to sell the investments and it is

not

likely that the Company will be required to sell the investments before recovery of their amortized cost basis, which

may

be at maturity, the Company does

not

consider the investments to be other-than-temporarily impaired.

Restricted stock.

The Company held restricted stock of

$1,220

as of

March 31, 2019

and

December 31, 2018.

Restricted stock is reported separately from available-for-sale securities and held-to-maturity securities. As a member of the Federal Reserve and the Federal Home Loan Bank (“FHLB”) of Atlanta, NBB is required to maintain certain minimum investments in the common stock of those entities. Required levels of investment are based upon NBB’s capital, current borrowings, and a percentage of qualifying assets. The Company purchases stock from or sells stock back to the correspondents based on their calculations. The stock is held by member institutions only and is

not

actively traded.

Redemption of FHLB stock is subject to certain limitations and conditions. At its discretion, the FHLB

may

declare dividends on the stock. In addition to dividends, NBB also benefits from its membership with FHLB through eligibility to borrow from the FHLB, using as collateral NBB’s capital stock investment in the FHLB and qualifying NBB real estate mortgage loans totaling

$522,582

at

March 31, 2019.

Management reviews for impairment based upon the ultimate recoverability of the cost basis of the FHLB stock, and at

March 31, 2019,

management did

not

determine any impairment.

Management regularly monitors the credit quality of the investment portfolio. Changes in ratings are noted and follow-up research on the issuer is undertaken when warranted. Management intends to carefully monitor any changes in bond quality.

XML

Note 5 - Recent Accounting Pronouncements

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

New Accounting Pronouncements and Changes in Accounting Principles [Text Block]

Note

5

: Recent Accounting Pronouncements

In

June 2016,

the FASB issued ASU

No.

2016

-

13,

“Financial Instruments – Credit Losses (Topic

326

): Measurement of Credit Losses on Financial Instruments.” The amendments in this ASU, among other things, require the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information to better inform their credit loss estimates. Many of the loss estimation techniques applied today will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit losses. In addition, the ASU amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration. The amendments in this ASU are effective for SEC filers for fiscal years, and interim periods within those fiscal years, beginning after

December 15, 2019.

The Company is currently assessing the impact that ASU

2016

-

13

will have on its consolidated financial statements. The Company has formed a working group to address information requirements, determine methodology, research forecasts and ensure readiness and compliance with the standard. The Company has begun calculating and refining concurrent models using CECL methodology. The Company will continue to fine tune assumptions prior to the effective date.

In

January 2017,

the FASB issued ASU

No.

2017

-

04,

“Intangibles – Goodwill and Other (Topic

350

): Simplifying the Test for Goodwill Impairment”. The amendments in this ASU simplify how an entity is required to test goodwill for impairment by eliminating Step

2

from the goodwill impairment test. Step

2

measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. Instead, under the amendments in this ASU, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. Public business entities that are U.S. Securities and Exchange Commission (SEC) filers should adopt the amendments in this ASU for annual or interim goodwill impairment tests in fiscal years beginning after

December 15, 2019.

Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after

January 1, 2017.

The Company does

not

expect the adoption of ASU

2017

-

04

to have a material impact on its consolidated financial statements.

In

August 2018,

the FASB issued ASU

2018

-

13,

“Fair Value Measurement (Topic

820

): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement.” The amendments modify the disclosure requirements in Topic

820

to add disclosures regarding changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level

3

fair value measurements and the narrative description of measurement uncertainty. Certain disclosure requirements in Topic

820

are also removed or modified. The amendments are effective for fiscal years beginning after

December 15, 2019,

and interim periods within those fiscal years. Certain of the amendments are to be applied prospectively while others are to be applied retrospectively. Early adoption is permitted. The Company does

not

expect the adoption of ASU

2018

-

13

to have a material impact on its consolidated financial statements.

In

August 2018,

the FASB issued ASU

2018

-

14,

“Compensation—Retirement Benefits—Defined Benefit Plans—General (Subtopic

715

-

20

): Disclosure Framework—Changes to the Disclosure Requirements for Defined Benefit Plans.” These amendments modify the disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans. Certain disclosure requirements have been deleted while the following disclosure requirements have been added: the weighted-average interest crediting rates for cash balance plans and other plans with promised interest crediting rates and an explanation of the reasons for significant gains and losses related to changes in the benefit obligation for the period. The amendments also clarify the disclosure requirements in paragraph

715

-

20

-

50

-

3,

which state that the following information for defined benefit pension plans should be disclosed: The projected benefit obligation (PBO) and fair value of plan assets for plans with PBOs in excess of plan assets and the accumulated benefit obligation (ABO) and fair value of plan assets for plans with ABOs in excess of plan assets. The amendments are effective for fiscal years ending after

December 15, 2020.

Early adoption is permitted. The Company does

not

expect the adoption of ASU

2018

-

14

to have a material impact on its consolidated financial statements.

XML

Note 6 - Defined Benefit Plan

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Pension and Other Postretirement Benefits Disclosure [Text Block]

Note

6

:

Defined Benefit Plan

Components of Net Periodic Benefit Cost

	Pension Benefits
	Three Months Ended March,
	2019			2018
Service cost	$	200		$	217
Interest cost		221			200
Expected return on plan assets		(365	)		(400	)
Amortization of prior service cost		(27	)		(27	)
Recognized net actuarial loss		158			146
Net periodic benefit cost	$	187		$	136

The service cost component of net periodic benefit cost is included in salaries and employee benefits expense in the consolidated statements of income. All other components are included in other noninterest expense in the consolidated statements of income.

201

9

Plan Year

Employer Contribution

For the

three

months ended

March 31, 2019,

the Company did

not

make a contribution to the Plan.

XML

Note 7 - Fair Value Measurements

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Fair Value Disclosures [Text Block]

Note

7

: Fair Value Measurements

Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. U.S. GAAP requires that valuation techniques maximize the use of the observable inputs and minimize the use of the unobservable inputs. U.S. GAAP also establishes a fair value hierarchy which prioritizes the valuation inputs into

three

broad levels. Based on the underlying inputs, each fair value measurement in its entirety is reported in

one

of the

three

levels. These levels are: 

Level 1 –  Valuation is based on quoted prices in active markets for identical assets and liabilities.

Level 2 – Valuation is based on observable inputs including quoted prices in active markets for similar assets and liabilities, quoted prices for identical or similar assets and liabilities in less active markets, and model-based valuation techniques for which significant assumptions can be derived primarily from or corroborated by observable data in the market.

Level 3 –  Valuation is based on model-based techniques that use one or more significant inputs or assumptions that are unobservable in the market.

Fair value is best determined based upon quoted market prices. However, in many instances, there are

no

quoted market prices for the Company’s various financial instruments. In cases where quoted market prices are

not

available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates

may

not

be realized in an immediate settlement of the instrument. Accounting guidance for fair value excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Consequently, the aggregate fair value amounts presented

may

not

necessarily represent the underlying fair value of the Company. The following describes the valuation techniques used by the Company to measure certain financial assets and liabilities recorded at fair value on a recurring basis in the financial statements:

Securities Available for Sale

Securities available for sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted market prices, when available (Level

1

). If quoted market prices are

not

available, fair values are measured utilizing independent valuation techniques of identical or similar securities for which significant assumptions are derived primarily from or corroborated by observable market data. Third party vendors compile prices from various sources and

may

determine the fair value of identical or similar securities by using pricing models that consider observable market data (Level

2

). The carrying value of restricted Federal Reserve Bank and Federal Home Loan Bank stock approximates fair value based upon the redemption provisions of each entity and is therefore excluded from the following table.

The following tables present the balances of financial assets measured at fair value on a recurring basis as of

March 31, 2019

and

December 31, 2018.

			Fair Value Measurements at March 31, 2019 Using
Description	Balance as of March 31, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	289,342	$	---	$	289,342	$	---
States and political subdivisions		110,814		---		110,814		---
Mortgage-backed securities		596		---		596		---
Corporate debt securities		3,893		---		3,893		---
Total securities available for sale	$	404,645	$	---	$	404,645	$	---

			Fair Value Measurements at December 31, 2018 Using
Description	Balance as of December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	300,047	$	---	$	300,047	$	---
States and political subdivisions		118,616		---		118,616		---
Mortgage-backed securities		628		---		628		---
Corporate debt securities		5,719		---		5,719		---
Total securities available for sale	$	425,010	$	---	$	425,010	$	---

Certain assets are measured at fair value on a nonrecurring basis in accordance with GAAP. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets.

The following describes the valuation techniques used by the Company to measure certain assets recorded at fair value on a nonrecurring basis in the financial statements.

Loans Held for Sale

Loans held for sale are carried at the lower of cost or fair value. These loans currently consist of

one

-to-

four

family residential loans originated for sale in the secondary market. Fair value is based on the price secondary markets are currently offering for similar loans using observable market data which is

not

materially different than cost due to the short duration between origination and sale (Level

2

). As such, the Company records any fair value adjustments on a nonrecurring basis.

No

nonrecurring fair value adjustments were recorded on loans held for sale at

March 31, 2019

or

December 31, 2018.

Impaired Loans

Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts due will

not

be collected according to the contractual terms of the loan agreement. Troubled debt restructurings are impaired loans. Impaired loans are measured at fair value on a nonrecurring basis. If an individually-evaluated impaired loan’s balance exceeds fair value, the amount is allocated to the allowance for loan losses. Any fair value adjustments are recorded in the period incurred as provision for loan losses on the Consolidated Statements of Income.

The fair value of an impaired loan and measurement of associated loss is based on

one

of

three

methods: the observable market price of the loan, the present value of projected cash flows, or the fair value of the collateral. The observable market price of a loan is categorized as a Level

1

input. The present value of projected cash flows method results in a Level

3

categorization because the calculation relies on the Company’s judgment to determine projected cash flows, which are then discounted at the current rate of the loan, or the rate prior to modification if the loan is a troubled debt restructure.

Loans measured using the fair value of collateral method

may

be categorized in Level

2

or Level

3.

Collateral

may

be in the form of real estate or business assets including equipment, inventory, and accounts receivable. Most collateral is real estate. The Company bases collateral method fair valuation upon the “as-is” value of independent appraisals or evaluations. Valuations for impaired loans secured by residential

1

-

4

family properties with outstanding principal balances greater than

$250

are based on an appraisal. Appraisals are also used to value impaired loans secured by commercial real estate with outstanding principal balances greater than

$500.

Collateral-method impaired loans secured by residential

1

-

4

family property with outstanding principal balances of

$250

or less, or secured by commercial real estate with outstanding principal balances of

$500

or less, are valued using an internal evaluation.

The value of real estate collateral is determined by a current (less than

24

months of age) appraisal or internal evaluation utilizing an income or market valuation approach. Appraisals conducted by an independent, licensed appraiser outside of the Company using observable market data is categorized as Level

2.

If a current appraisal cannot be obtained prior to a reporting date and an existing appraisal is discounted to obtain an estimated value, or if declines in value are identified after the date of the appraisal, or if an appraisal is discounted for estimated selling costs, the valuation of real estate collateral is categorized as Level

3.

Valuations derived from internal evaluations are categorized as Level

3.

The value of business equipment is based upon an outside appraisal (Level

2

) if deemed significant, or the net book value on the applicable business’ financial statements (Level

3

) if

not

considered significant. Likewise, values for inventory and accounts receivables collateral are based on financial statement balances or aging reports (Level

3

).

The following table summarizes the Company’s impaired loans that were measured at fair value on a nonrecurring basis at

March 31, 2019

and at

December 31, 2018.

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Impaired loans net of valuation allowance	$	993	$	---	$	---	$	993
December 31, 2018	Impaired loans net of valuation allowance		1,014		---		---		1,014

The following tables present information about Level

3

Fair Value Measurements for

March 31, 2019

and

December 31, 2018.

Impaired Loans	Valuation Technique	Unobservable Input	Range (Weighted Average)
March 31, 2019	Present value of cash flows	Discount rate	5.50%	–	7.25%	(5.82%)
December 31, 2018	Present value of cash flows	Discount rate	5.50%	–	7.25%	(6.05%)

Other Real Estate Owned

Certain assets such as other real estate owned (OREO) are measured at fair value less cost to sell. Valuation of other real estate owned is determined using current appraisals from independent parties, a Level

2

input. If current appraisals cannot be obtained prior to reporting dates, or if declines in value are identified after a recent appraisal is received, appraisal values are discounted, resulting in Level

3

estimates. If the Company markets the property with a realtor, estimated selling costs reduce the fair value, resulting in a valuation based on Level

3

inputs.

The following table summarizes the Company’s other real estate owned that was measured at fair value on a nonrecurring basis.

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Other real estate owned net of valuation allowance	$	2,025	$	---	$	---	$	2,025
December 31, 2018	Other real estate owned net of valuation allowance		2,052		---		---		2,052

The following tables present information about Level

3

Fair Value Measurements for

March 31, 2018

and

December 31, 2018.

March 31, 2019	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00% (1)	–	6.00%	(0.04%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	10.67%	(0.08%)

December 31, 2018	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00% (1)	–	6.00%	(0.12%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	50.05%	(1.45%)

( 1 )   The Company markets other real estate owned both independently and with local realtors. Properties marketed by realtors are discounted by selling costs. Properties that the Company markets independently are not discounted by selling costs.

The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Company’s financial instruments as of

March 31, 2019

and

December 31, 2018.

For short-term financial assets such as cash and cash equivalents, the carrying amount is a reasonable estimate of fair value due to the relatively short time between the origination of the instrument and its expected realization. For non-marketable equity securities such as Federal Home Loan Bank and Federal Reserve Bank stock, the carrying amount is a reasonable estimate of fair value as these securities can only be redeemed or sold at their par value and only to the respective issuing government-supported institution or to another member institution. For financial liabilities such as noninterest-bearing demand, interest-bearing demand, and savings deposits, the carrying amount is a reasonable estimate of fair value due to these products having

no

stated maturity. Fair values are estimated using the exit price notion.

	March 31 , 201 9
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	15,332	$	15,332	$	---	$	---
Interest-bearing deposits		53,381		53,381		---		---
Securities		404,645		---		404,645		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		602		---		602		---
Loans, net		711,011		---		---		694,716
Accrued interest receivable		5,401		---		5,401		---
Bank-owned life insurance		34,876		---		34,876		---
Financial Liabilities:
Deposits	$	1,060,205	$	---	$	930,351	$	109,801
Accrued interest payable		140		---		140		---

	December 31, 201 8
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	12,882	$	12,882	$	---	$	---
Interest-bearing deposits		43,491		43,491		---		---
Securities		425,010		---		425,010		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		72		---		72		---
Loans, net		702,409		---		---		684,565
Accrued interest receivable		5,160		---		5,160		---
Bank-owned life insurance		34,657		---		34,657		---
Financial Liabilities:
Deposits	$	1,051,942	$	---	$	950,143	$	101,749
Accrued interest payable		89		---		89		---

XML

Note 8 - Components of Accumulated Other Comprehensive Loss

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Comprehensive Income (Loss) Note [Text Block]

Note

8

:

Components of Accumulated Other Comprehensive

Loss

	Net Unrealized Gain (Loss) on Securities			Adjustments Related to Pension Benefits			Accumulated Other Comprehensive Loss
Balance at December 31, 201 7	$	(3,704	)	$	(5,991	)	$	(9,695	)
Unrealized holding loss on available for sale securities, net of tax of ($706)		(2,655	)		---			(2,655	)
Balance at March 31 , 201 8	$	(6,359	)	$	(5,991	)	$	(12,350	)
Balance at December 31, 201 8	$	(5,072	)	$	(7,013	)	$	(12,085	)
Unrealized holding gain on available for sale securities net of tax of $1,209		4,553			---			4,553
Reclassification adjustment, net of tax of ($3)		(9	)					(9	)
Balance at March 31 , 201 9	$	(528	)	$	(7,013	)	$	(7,541	)

XML

Note 9 - Revenue Recognition

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

Note

9:

Revenue Recognition

The Company recognizes revenue from contracts with customers. Noninterest revenue streams such as service charges on deposit accounts, other service charges and fees, credit and debit card fees, trust income, and annuity and insurance commissions is recognized in accordance with ASC Topic

606.

Topic

606

does

not

apply to revenue associated with financial instruments, including revenue from loans and securities. In addition, certain noninterest income streams such as financial guarantees, derivatives, and certain credit card fees are outside the scope of the guidance. Noninterest revenue streams within the scope of Topic

606

are discussed below.

Service Charges on Deposit Accounts

Service charges on deposit accounts consist of monthly service fees, overdraft and nonsufficient funds fees, ATM fees, wire transfer fees, and other deposit account related fees. The Company’s performance obligation for monthly service fees is generally satisfied, and the related revenue recognized, over the period in which the service is provided. Payment for service charges on deposit accounts is primarily received immediately or in the following month through a direct charge to customers’ accounts. ATM fees are primarily generated when a Company cardholder uses a non-Company ATM or a non-Company cardholder uses a Company ATM. Wire transfer fees, overdraft and nonsufficient funds fees and other deposit account related fees are transactional based, and therefore, the Company’s performance obligation is satisfied, and related revenue recognized, at a point in time.

Other Service Charges and Fees

Other service charges include safety deposit box rental fees, check ordering charges, and other service charges. Safe deposit box rental fees are charged to the customer on an annual basis and recognized upon receipt of payment. The Company determined that since rentals and renewals occur fairly consistently over time, revenue is recognized on a basis consistent with the duration of the performance obligation. Check ordering charges are transactional based, and therefore, the Company’s performance obligation is satisfied, and related revenue recognized, at a point in time.

Credit and Debit Card Fees

Credit and debit card fees are primarily comprised of interchange fee income and merchant services income. Interchange fees are earned whenever the Company’s debit and credit cards are processed through card payment networks such as Visa. Merchant services income mainly represents fees charged to merchants to process their debit and credit card transactions, in addition to account management fees. The Company’s performance obligation for interchange fee income and merchant services income are largely satisfied, and related revenue recognized, when the services are rendered or upon completion. Payment is typically received immediately or in the following month. In compliance with Topic

606,

credit and debit card fee income is presented net of associated expense.

Trust

Income

Trust income is primarily comprised of fees earned from the management and administration of trusts and other customer assets. The Company’s performance obligation is generally satisfied over time and the resulting fees are recognized monthly, based upon the month-end market value of the assets under management and the applicable fee rate. Payment is generally received a few days after month end through a direct charge to customers’ accounts. The Company does

not

earn performance-based incentives. Estate management fees are based upon the size of the estate. A partial fee is recognized half-way through the estate administration and the remainder of the fee is recognized when remaining assets are distributed and the estate is closed.

Insurance and Investment

Insurance income primarily consists of commissions received on insurance product sales. The Company acts as an intermediary between the Company’s customer and the insurance carrier. The Company’s performance obligation is generally satisfied upon the issuance of the insurance policy. Shortly after the insurance policy is issued, the carrier remits the commission payment to the Company, and the Company recognizes the revenue.

Investment income consists of recurring revenue streams such as commissions from sales of mutual funds and other investments. Commissions from the sale of mutual funds and other investments are recognized on trade date, which is when the Company has satisfied its performance obligation. The Company also receives periodic service fees (i.e., trailers) from mutual fund companies typically based on a percentage of net asset value. Trailer revenue is recorded over time, usually monthly or quarterly, as net asset value is determined.

The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic

606,

for the

three

months ended

March 31, 2019

and

2018.

	March 31,		March 31,
	2019		2018
Noninterest Income
In-scope of Topic 606:
Service charges on deposit accounts	$	590	$	670
Other service charges and fees		52		33
Credit and debit card fees		309		344
Trust income		397		402
Insurance and Investment (included within Other Income on the Consolidated Statements of Income)		136		91
Noninterest Income (in-scope of Topic 606)	$	1,484	$	1,540
Noninterest Income (out-of-scope of Topic 606)		1,005		483
Total noninterest income	$	2,489	$	2,023

XML

Note 10 - Leases

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Lessee, Operating Leases [Text Block]

Note

10:

Leases

On

January 1, 2019,

the Company adopted ASU

No.

2016

-

02

“

Leases

(Topic

842

)

”

and all subsequent ASUs that modified Topic

842.

The Company elected the prospective application approach provided by ASU

2018

-

11

and did

not

adjust prior periods for ASC

842.

There was

no

cumulative effect adjustment at adoption. The Company also elected certain practical expedients within the standard and did

not

reassess whether any expired or existing contracts are or contain leases, did

not

reassess the lease classification for any expired or existing leases and did

not

reassess any initial direct costs for existing leases. Prior to adoption, all of the Company’s leases were classified as operating leases and remain operating leases at adoption. As stated in to the Company’s

2018

Form

10

-K, Note

1

Summary of Significant Accounting Policies, the implementation of the new standard resulted in recognition of a right-of-use asset and offsetting lease liability of

$684

for leases existing at the date of adoption.

Contracts that commence subsequent to adoption are evaluated to determine whether they are or contain a lease in accordance with Topic

842.

The Company has elected the practical expedient provided by Topic

842

not

to allocate consideration in a contract between lease and non-lease components. The Company also elected, as provided by the standard,

not

to recognize right-of-use assets and lease liabilities for short-term leases, defined by the standard as leases with terms of

12

months or less. Since adoption, the Company entered into

three

new operating leases and recognized right-of-use assets and lease liabilities.

Lease liabilities represent the Company’s obligation to make lease payments and are presented at each reporting date as the net present value of the remaining contractual cash flows. Cash flows are discounted at the Company’s incremental borrowing rate in effect at the commencement date of the lease. Right-of-use assets represent the Company’s right to use the underlying asset for the lease term and are calculated as the sum of the lease liability and if applicable, prepaid rent, initial direct costs and any incentives received from the lessor.

Lease payments

Lease payments for short-term leases are recognized as lease expense on a straight-line basis over the lease term, or for variable lease payments, in the period in which the obligation was incurred. Payments for leases with terms longer than

twelve

months are included in the determination of the lease liability. Payments

may

be fixed for the term of the lease or variable. If the lease agreement provides a known escalator, such as a specified percentage increase per year or a stated increase at a specified time, the variable payment is included in the cash flows used to determine the lease liability. If the variable payment is based upon an unknown escalator, such as the consumer price index at a future date, the increase is

not

included in the cash flows used to determine the lease liability. Two of the Company’s leases provide known escalators that are included in the determination of the lease liability. The remaining leases do

not

have variable payments during the term of the lease.

Options to Extend

, Residual Value Guarantees, and Restrictions and Covenants

Of the Company’s

five

leases,

three

leases offer the option to extend the lease term. Each of the

three

leases provides

two

options of

five

years each. For

one

of the leases, the Company is reasonably certain it will exercise

one

option of

five

years and has included the additional time and lease payments in the calculation of the lease liability. The lease agreement provides that the lease payment will increase at the exercise date based on the consumer price index-urban (“CPI-U”). Because the CPI-U at the exercise date is unknown, the increase is

not

included in the cash flows determining the lease liability.

None

of the Company’s leases provide for residual value guarantees and

none

provide restrictions or covenants that would impact dividends or require incurring additional financial obligations.

The following tables present information about leases:

	March 31, 2019
Lease liability	$	2,192
Right-of-use asset	$	2,190
Weighted average remaining lease term (in years)		7.83
Weighted average discount rate		3.19	%

	For the Three Months Ended March 31,
	2019		2018
Lease Expense
Operating lease expense	$	59	NR
Short-term lease expense		39	NR
Total lease expense	$	98	$	75
Cash paid for amounts included in lease liabilities	$	56	NR
Right-of-use assets obtained in exchange for operating lease liabilities commencing during the period	$	1,553	NR

The following table presents a maturity schedule of undiscounted cash flows that contribute to the lease liability:

Undiscounted Cash Flow the Period	As of March 31, 2019
Nine months ending December 31, 2019	$	224
Twelve months ending December 31, 2020		294
Twelve months ending December 31, 2021		286
Twelve months ending December 31, 2022		289
Twelve months ending December 31, 2023		291
Twelve months ending December 31, 2024		294
Thereafter		848
Total undiscounted cash flows	$	2,526
Less: discount		(334	)
Lease liability	$	2,192

The contracts in which the Company is lessee are with parties external to the company and

not

related parties. The Company has a small lease relationship with a director in which the Company is lessor.

XML

Note 2 - Loan Portfolio (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	March 31, 2019			December 31, 2018
Real estate construction	$	41,156		$	37,845
Consumer real estate		176,846			175,456
Commercial real estate		361,569			353,546
Commercial non real estate		45,312			46,535
Public sector and IDA		61,075			60,777
Consumer non real estate		32,998			36,238
Gross loans		718,956			710,397
Less unearned income and deferred fees and costs		(585	)		(598	)
Loans, net of unearned income and deferred fees and costs	$	718,371		$	709,799

XML

Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Financing Receivable, Allowance for Credit Loss [Table Text Block]

	Activity in the Allowance for Loan Losses for the Three Months Ended March 31 , 201 9
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA			Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2018	$	398	$	2,049		$	2,798		$	602		$	583		$	750		$	210		$	7,390
Charge-offs		---		(16	)		(150	)		---			---			(162	)		---			(328	)
Recoveries		---		---			12			---			---			86			---			98
Provision for (recovery of) loan losses		70		58			327			(27	)		(58	)		---			(170	)		200
Balance, March 3 1 , 201 9	$	468	$	2,091		$	2,987		$	575		$	525		$	674		$	40		$	7,360

	A ctivity in the Allowance for Loan Losses for the Three Months Ended March 31 , 201 8
	Real Estate Construction			Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated		Total
Balance, December 31, 2017	$	337		$	2,027		$	3,044		$	1,072		$	419	$	707		$	319	$	7,925
Charge-offs		---			---			---			---			---		(139	)		---		(139	)
Recoveries		---			---			12			7			---		58			---		77
Provision for (recovery of) loan losses		(42	)		(98	)		(266	)		(163	)		13		54			30		(472	)
Balance, March 31 , 201 8	$	295		$	1,929		$	2,790		$	916		$	432	$	680		$	349	$	7,391

	A ctivity in the Allowance for Loan Losses for the Year Ended December 31, 201 8
	Real Estate Construction		Consumer Real Estate			Commercial Real Estate			Commercial Non Real Estate			Public Sector and IDA		Consumer Non Real Estate			Unallocated			Total
Balance, December 31, 2017	$	337	$	2,027		$	3,044		$	1,072		$	419	$	707		$	319		$	7,925
Charge-offs		---		(38	)		---			(107	)		---		(544	)		---			(689	)
Recoveries		---		3			49			22			---		161			---			235
Provision for (recovery of) loan losses		61		57			(295	)		(385	)		164		426			(109	)		(81	)
Balance, December 31 , 201 8	$	398	$	2,049		$	2,798		$	602		$	583	$	750		$	210		$	7,390

Financing Receivable, Current, Allowance for Credit Loss [Table Text Block]

	Allowance for Loan Losses as of March 31 , 201 9
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	3	$	---	$	129	$	---	$	---	$	---	$	132
Collectively evaluated for impairment		468		2,088		2,987		446		525		674		40		7,228
Total	$	468	$	2,091	$	2,987	$	575	$	525	$	674	$	40	$	7,360

	Allowance for Loan Losses as of December 31, 201 8
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	4	$	---	$	135	$	---	$	---	$	---	$	139
Collectively evaluated for impairment		398		2,045		2,798		467		583		750		210		7,251
Total	$	398	$	2,049	$	2,798	$	602	$	583	$	750	$	210	$	7,390

	Loans as of March 31 , 201 9
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,187	$	4,151	$	989	$	---	$	10	$	---	$	6,337
Collectively evaluated for impairment		41,156		175,659		357,418		44,323		61,075		32,988		---		712,619
Total	$	41,156	$	176,846	$	361,569	$	45,312	$	61,075	$	32,998	$	---	$	718,956

	Loans as of December 31, 201 8
	Real Estate Construction		Consumer Real Estate		Commercial Real Estate		Commercial Non Real Estate		Public Sector and IDA		Consumer Non Real Estate		Unallocated		Total
Individually evaluated for impairment	$	---	$	1,452	$	4,340	$	1,015	$	---	$	13	$	---	$	6,820
Collectively evaluated for impairment		37,845		174,004		349,206		45,520		60,777		36,225		---		703,577
Total	$	37,845	$	175,456	$	353,546	$	46,535	$	60,777	$	36,238	$	---	$	710,397

Schedule of Ratios for Allowance for Loan Losses [Table Text Block]

	As of and for the
	Three Months Ended March 31,						Year E nded December 31,
	2019			2018			2018
Ratio of allowance for loan losses to the end of period loans, net of unearned income and deferred fees and costs		1.02	%		1.12	%		1.04	%
Ratio of net charge-offs to average loans, net of unearned income and deferred fees and costs (1)		0.13	%		0.04	%		0.07	%

Schedule of Nonperforming Assets [Table Text Block]

	March 31,						December 31,
	2019			2018			2018
Nonperforming assets:
Nonaccrual loans	$	294		$	6		$	311
Restructured loans in nonaccrual		3,440			2,758			3,109
Total nonperforming loans		3,734			2,764			3,420
Other real estate owned, net		2,025			2,741			2,052
Total nonperforming assets	$	5,759		$	5,505		$	5,472
Ratio of nonperforming assets to loans, net of unearned income and deferred fees and costs, plus other real estate owned		0.80	%		0.83	%		0.77	%
Ratio of allowance for loan losses to nonperforming loans (1)		197.11	%		267.40	%		216.08	%

Summary of Past Due 90 Days Loans or More and Impaired Loans [Table Text Block]

	March 31,						December 31,
	2019			2018			2018
Loans past due 90 days or more and still accruing	$	55		$	52		$	35
Ratio of loans past due 90 days or more and still accruing to loans, net of unearned income and deferred fees and costs		0.01	%		0.01	%		0.00	%
Accruing restructured loans	$	1,995		$	7,890		$	2,552
Impaired loans:
Impaired loans with no valuation allowance	$	5,212		$	10,233		$	5,667
Impaired loans with a valuation allowance		1,125			1,448			1,153
Total impaired loans	$	6,337		$	11,681		$	6,820
Valuation allowance		(132	)		(169	)		(139	)
Impaired loans, net of allowance	$	6,205		$	11,512		$	6,681
Average recorded investment in impaired loans (1)	$	6,597		$	11,754		$	9,788
Interest income recognized on impaired loans, after designation as impaired	$	49		$	120		$	250
Amount of income recognized on a cash basis	$	---		$	---		$	---

Impaired Financing Receivables [Table Text Block]

	Impaired Loans as of March 31, 2019
	Principal Balance		Total Recorded Investment (1)		Recorded Investment (1 ) for Which There is No Related Allowance		Recorded Investment (1) for Which There is a Related Allowance		Related Allowance
Co nsumer Real Estate (2)
Residential closed-end first liens	$	493	$	478	$	478	$	---	$	---
Residential closed-end junior liens		139		139		---		139		3
Investor-owned residential real estate		580		570		570		---		---
Commercial Real Estate (2)
Multifamily		476		469		469		---		---
Commercial real estate, owner-occupied		1,201		1,199		1,199		---		---
Commercial real estate, other		2,867		2,483		2,483		---		---
Commercial Non Real Estate (2)
Commercial and industrial		993		989		3		986		129
Consumer Non Real Estate (2)
Automobile		10		10		10		---		---
Total	$	6,759	$	6,337	$	5,212	$	1,125	$	132

	Impaired Loans as of December 31, 2018
	Principal Balance		Total Recorded Investment (1)		Recorded Investment (1) for Which There is No Related Allowance		Recorded Investment (1) for Which There is a Related Allowance		Related Allowance
Co nsumer Real Estate (2)
Residential closed-end first liens	$	728	$	719	$	719	$	---	$	---
Residential closed-end junior liens		144		143		---		143		4
Investor-owned residential real estate		593		590		590		---		---
Commercial Real Estate (2)
Multifamily real estate		485		483		483		---		---
Commercial real estate, owner occupied		1,363		1,363		1,363		---		---
Commercial real estate, other		2,867		2,494		2,494		---		---
Commercial Non Real Estate (2)
Commercial and industrial		1,018		1,015		5		1,010		135
Consumer Non Real Estate (2)
Automobile		13		13		13		---		---
Total	$	7,211	$	6,820	$	5,667	$	1,153	$	139

Impaired Financing Receivable Average Investment And Interest Income [Table Text Block]

	For the Three Months Ended March 31, 2019
	Average Recorded Investment (1)		Interest Income Recognized
Co nsumer Real Estate (2)
Residential closed-end first liens	$	710	$	9
Residential closed-end junior liens		142		2
Investor-owned residential real estate		570		9
Commercial Real Estate (2)
Multifamily real estate		471		7
Commercial real estate, owner occupied		1,207		5
Commercial real estate, other		2,484		11
Commercial Non Real Estate (2)
Commercial and industrial		1,002		6
Consumer Non Real Estate (2)
Automobile		11		---
Total	$	6,597	$	49

	For the Three Months Ended March 31, 2018
	Average Recorded Investment (1)		Interest Income Recognized
Real Estate Construction (2)
Construction 1-4 family residential	$	839	$	38
Consumer Real Estate (2)
Residential closed-end first liens		3,387		10
Residential closed-end junior liens		253		3
Investor-owned residential real estate		323		4
Commercial Real Estate (2)
Multifamily real estate		372		4
Commercial real estate, owner occupied		2,648		50
Commercial real estate, other		2,384		---
Commercial Non Real Estate (2)
Commercial and industrial		939		11
Consumer Non Real Estate
Automobile		609		---
Total	$	11,754	$	120

	For the Year Ended December 31, 2018
	Average Recorded Investment (1)		Interest Income Recognized
Consumer Real Estate (2)
Residential closed-end first liens	$	1,202	$	41
Residential closed-end junior liens		159		9
Investor-owned residential real estate		808		23
Commercial Real Estate (2)
Multifamily real estate		491		20
Commercial real estate, owner occupied		3,038		75
Commercial real estate, other		2,744		54
Commercial Non Real Estate (2)
Commercial and industrial		1,326		27
Co nsumer Non Real Estate (2)
Automobile		20		1
Total	$	9,788	$	250

Financing Receivable, Past Due [Table Text Block]

March 31, 2019
	30 – 89 Days Past Due and Accruing		90 or M ore Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals (2)
Real Estate Construction (1)
Construction, other	$	20	$	---	$	---	$	---
Consumer Real Estate (1)
Residential closed-end first liens		1,225		41		19		270
Residential closed-end junior liens		176		---		---		---
Investor-owned residential real estate		---		240		---		240
Commercial Real Estate (1)
Multifamily real estate		---		---		---		181
Commercial real estate, owner-occupied		---		262		---		560
Commercial real estate, other		---		---		---		2,483
Commercial Non Real Estate (1)
Commercial and industrial		91		1		1		---
Consumer Non Real Estate (1)
Credit cards		6		3		3		---
Automobile		261		31		31		---
Other consumer loans		43		1		1		---
Total	$	1,822	$	579	$	55	$	3,734

December 31, 2018
	30 – 89 Days Past Due and Accruing		90 or M ore Days Past Due		90 or More Days Past Due and Accruing		Nonaccruals (2)
Consumer Real Estate (1)
Residential closed-end first liens	$	647	$	119	$	---	$	278
Residential closed-end junior liens		11		---		---		---
Investor-owned residential real estate		---		---		---		451
Commercial Real Estate (1)
Multifamily real estate		291		192		---		192
Commercial real estate, owner occupied		325		---		---		---
Commercial real estate, other		---		---		---		2,494
Commercial Non Real Estate (1)
Commercial and industrial		10		2		2		5
Consumer Non Real Estate (1)
Credit cards		5		---		---		---
Automobile		296		29		29		---
Other consumer loans		50		4		4		---
Total	$	1,635	$	346	$	35	$	3,420

Financing Receivable Credit Quality Indicators [Table Text Block]

	Pass (1)		Special Mention (1)		Classified (1)
Real Estate Construction
Construction, 1-4 family residential	$	8,436	$	---	$	---
Construction, other		32,700		20		---
Consumer Real Estate
Equity lines		16,290		39		97
Closed-end first liens		91,442		1,085		1,116
Closed-end junior liens		4,075		---		---
Investor-owned residential real estate		61,508		7		---
Commercial Real Estate
Multifamily residential real estate		98,155		---		---
Commercial real estate owner-occupied		125,961		72		32
Commercial real estate, other		133,198		---		---
Commercial Non Real Estate
Commercial and industrial		44,193		86		44
Public Sector and IDA
States and political subdivisions		61,075		---		---
Consumer Non Real Estate
Credit cards		5,445		---		---
Automobile		15,615		71		53
Other consumer		11,785		11		8
Total	$	709,878	$	1,391	$	1,350

	Pass (1)		Special Mention (1)		Classified (1)
Real Estate Construction
Construction, 1-4 family residential	$	9,264	$	---	$	---
Construction, other		28,560		21		---
Consumer Real Estate
Equity lines		16,026		38		---
Closed-end first liens		92,253		994		582
Closed-end junior liens		3,954		---		---
Investor-owned residential real estate		60,157		---		---
Commercial Real Estate
Multifamily residential real estate		98,582		---		---
Commercial real estate owner-occupied		123,225		211		32
Commercial real estate, other		127,156		---		---
Commercial Non Real Estate
Commercial and industrial		45,420		54		46
Public Sector and IDA
States and political subdivisions		60,777		---		---
Consumer Non Real Estate
Credit cards		5,724		---		---
Automobile		18,598		133		71
Other consumer		11,691		4		4
Total	$	701,387	$	1,455	$	735

Financing Receivable, Troubled Debt Restructuring [Table Text Block]

	Restructurings That Occurred During the Three Months Ended March 31, 2018
	Number of Contracts		Pre-Modification Outstanding Principal Balance		Post-Modification Outstanding Principal Balance
Real Estate Construction
Construction, other		2	$	2,882	$	2,882
Total		2	$	2,882	$	2,882

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Note 4 - Securities (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Available-for-sale Securities [Table Text Block]

	March 31, 2019
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for Sale:
U.S. Government agencies and corporations	$	291,215	$	987	$	2,860	$	289,342
States and political subdivisions		109,556		1,506		248		110,814
Mortgage-backed securities		550		46		---		596
Corporate debt securities		3,992		1		100		3,893
Total securities available for sale	$	405,313	$	2,540	$	3,208	$	404,645

	December 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Available for S ale:
U.S. Government agencies and corporations	$	306,264	$	449	$	6,666	$	300,047
States and political subdivisions		118,564		1,218		1,166		118,616
Mortgage-backed securities		586		42		---		628
Corporate debt securities		6,014		---		295		5,719
Total securities available for sale	$	431,428	$	1,709	$	8,127	$	425,010

Investments Classified by Contractual Maturity Date [Table Text Block]

	March 31 , 201 9
	Amortized Cost		Fair Value
Available for S ale:
Due in one year or less	$	62,607	$	62,459
Due after one year through five years		174,190		172,334
Due after five years through ten years		82,061		82,551
Due after ten years		86,455		87,301
Total securities available for sale	$	405,313	$	404,645

Debt Securities, Held-to-maturity [Table Text Block]

	March 31, 2018
	Amortized Costs		Gross Unrealized Gains		Gross Unrealized Losses		Fair Values
Held to M aturity:
U.S. Government agencies and corporations	$	3,934	$	99	$	1	$	4,032
States and political subdivisions		117,791		2,184		649		119,326
Mortgage-backed securities		196		18		---		214
Corporate debt securities		984		---		7		977
Total securities held to maturity	$	122,905	$	2,301	$	657	$	124,549

Schedule of Temporary Impairment Losses, Investments [Table Text Block]

	March 31, 2019
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily Impaired Securities:
U.S. Government agencies and corporations	$	941	$	1	$	235,610	$	2,859
States and political subdivisions		556		84		12,300		164
Corporate debt securities		---		---		2,893		100
Total	$	1,497	$	85	$	250,803	$	3,123

	December 31, 2018
	Less Than 12 Months				12 Months or More
	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Temporarily I mpaired S ecurities:
U.S. Government agencies and corporations	$	17,730	$	216	$	259,992	$	6,450
States and political subdivisions		16,882		352		20,758		814
Corporate debt securities		4,842		194		876		101
Total	$	39,454	$	762	$	281,626	$	7,365

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Note 6 - Defined Benefit Plan (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

	Pension Benefits
	Three Months Ended March,
	2019			2018
Service cost	$	200		$	217
Interest cost		221			200
Expected return on plan assets		(365	)		(400	)
Amortization of prior service cost		(27	)		(27	)
Recognized net actuarial loss		158			146
Net periodic benefit cost	$	187		$	136

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Note 7 - Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

			Fair Value Measurements at March 31, 2019 Using
Description	Balance as of March 31, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	289,342	$	---	$	289,342	$	---
States and political subdivisions		110,814		---		110,814		---
Mortgage-backed securities		596		---		596		---
Corporate debt securities		3,893		---		3,893		---
Total securities available for sale	$	404,645	$	---	$	404,645	$	---

			Fair Value Measurements at December 31, 2018 Using
Description	Balance as of December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
U.S. Government agencies and corporations	$	300,047	$	---	$	300,047	$	---
States and political subdivisions		118,616		---		118,616		---
Mortgage-backed securities		628		---		628		---
Corporate debt securities		5,719		---		5,719		---
Total securities available for sale	$	425,010	$	---	$	425,010	$	---

Fair Value Measurements, Nonrecurring [Table Text Block]

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Impaired loans net of valuation allowance	$	993	$	---	$	---	$	993
December 31, 2018	Impaired loans net of valuation allowance		1,014		---		---		1,014

				Carrying Value
Date	Description	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	Assets:
March 31, 2019	Other real estate owned net of valuation allowance	$	2,025	$	---	$	---	$	2,025
December 31, 2018	Other real estate owned net of valuation allowance		2,052		---		---		2,052

Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]

Impaired Loans	Valuation Technique	Unobservable Input	Range (Weighted Average)
March 31, 2019	Present value of cash flows	Discount rate	5.50%	–	7.25%	(5.82%)
December 31, 2018	Present value of cash flows	Discount rate	5.50%	–	7.25%	(6.05%)

March 31, 2019	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00% (1)	–	6.00%	(0.04%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	10.67%	(0.08%)

December 31, 2018	Valuation Technique	Unobservable Input	Range (Weighted Average)
Other real estate owned	Discounted appraised value	Selling cost	0.00% (1)	–	6.00%	(0.12%)
Other real estate owned	Discounted appraised value	Discount for lack of marketability and age of appraisal	0.00%	–	50.05%	(1.45%)

Fair Value, by Balance Sheet Grouping [Table Text Block]

	March 31 , 201 9
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	15,332	$	15,332	$	---	$	---
Interest-bearing deposits		53,381		53,381		---		---
Securities		404,645		---		404,645		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		602		---		602		---
Loans, net		711,011		---		---		694,716
Accrued interest receivable		5,401		---		5,401		---
Bank-owned life insurance		34,876		---		34,876		---
Financial Liabilities:
Deposits	$	1,060,205	$	---	$	930,351	$	109,801
Accrued interest payable		140		---		140		---

	December 31, 201 8
	Carrying Amount		Quoted Prices in Active Markets for Identical Assets Level 1		Significant Other Observable Inputs Level 2		Significant Unobservable Inputs Level 3
Financial Assets:
Cash and due from banks	$	12,882	$	12,882	$	---	$	---
Interest-bearing deposits		43,491		43,491		---		---
Securities		425,010		---		425,010		---
Restricted securities		1,220		---		1,220		---
Loans held for sale		72		---		72		---
Loans, net		702,409		---		---		684,565
Accrued interest receivable		5,160		---		5,160		---
Bank-owned life insurance		34,657		---		34,657		---
Financial Liabilities:
Deposits	$	1,051,942	$	---	$	950,143	$	101,749
Accrued interest payable		89		---		89		---

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Note 8 - Components of Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Net Unrealized Gain (Loss) on Securities			Adjustments Related to Pension Benefits			Accumulated Other Comprehensive Loss
Balance at December 31, 201 7	$	(3,704	)	$	(5,991	)	$	(9,695	)
Unrealized holding loss on available for sale securities, net of tax of ($706)		(2,655	)		---			(2,655	)
Balance at March 31 , 201 8	$	(6,359	)	$	(5,991	)	$	(12,350	)
Balance at December 31, 201 8	$	(5,072	)	$	(7,013	)	$	(12,085	)
Unrealized holding gain on available for sale securities net of tax of $1,209		4,553			---			4,553
Reclassification adjustment, net of tax of ($3)		(9	)					(9	)
Balance at March 31 , 201 9	$	(528	)	$	(7,013	)	$	(7,541	)

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Note 9 - Revenue Recognition (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Disaggregation of Revenue [Table Text Block]

	March 31,		March 31,
	2019		2018
Noninterest Income
In-scope of Topic 606:
Service charges on deposit accounts	$	590	$	670
Other service charges and fees		52		33
Credit and debit card fees		309		344
Trust income		397		402
Insurance and Investment (included within Other Income on the Consolidated Statements of Income)		136		91
Noninterest Income (in-scope of Topic 606)	$	1,484	$	1,540
Noninterest Income (out-of-scope of Topic 606)		1,005		483
Total noninterest income	$	2,489	$	2,023

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Note 10 - Leases (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Lease, Cost [Table Text Block]

	March 31, 2019
Lease liability	$	2,192
Right-of-use asset	$	2,190
Weighted average remaining lease term (in years)		7.83
Weighted average discount rate		3.19	%

	For the Three Months Ended March 31,
	2019		2018
Lease Expense
Operating lease expense	$	59	NR
Short-term lease expense		39	NR
Total lease expense	$	98	$	75
Cash paid for amounts included in lease liabilities	$	56	NR
Right-of-use assets obtained in exchange for operating lease liabilities commencing during the period	$	1,553	NR

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Undiscounted Cash Flow the Period	As of March 31, 2019
Nine months ending December 31, 2019	$	224
Twelve months ending December 31, 2020		294
Twelve months ending December 31, 2021		286
Twelve months ending December 31, 2022		289
Twelve months ending December 31, 2023		291
Twelve months ending December 31, 2024		294
Thereafter		848
Total undiscounted cash flows	$	2,526
Less: discount		(334	)
Lease liability	$	2,192

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Note 1 - General (Details Textual) $ in Thousands	Jan. 01, 2019 USD ($)
Accounting Standards Update 2018-11 [Member]
Cumulative Effect of New Accounting Principle in Period of Adoption	$ 0
Accounting Standards Update 2017-08 [Member]
Cumulative Effect of New Accounting Principle in Period of Adoption	$ 0

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Note 2 - Loan Portfolio - Loan Portfolio, Excluding Loans Held for Sale (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Gross loans	$ 718,956	$ 710,397
Less unearned income and deferred fees and costs	(585)	(598)
Loans, net of unearned income and deferred fees and costs	718,371	709,799
Real Estate Construction Portfolio Segment[Member]
Gross loans	41,156	37,845
Consumer Real Estate Portfolio Segment [Member]
Gross loans	176,846	175,456
Commercial Real Estate Portfolio Segment [Member]
Gross loans	361,569	353,546
Commercial Portfolio Segment [Member]
Gross loans	45,312	46,535
Public Sector and IDA Portfolio Segment[Member]
Gross loans	61,075	60,777
Consumer Portfolio Segment [Member]
Gross loans	$ 32,998	$ 36,238

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans (Details Textual) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2019 USD ($)	Mar. 31, 2018 USD ($)	Dec. 31, 2018 USD ($)
Threshold for Designation to Impaired Status	$ 250
Interest and Fee Income, Loans and Leases, Total	$ 8,269	$ 7,532
Threshold Period for Considering Loans as Special Mention or Classified	75 days
Financing Receivable, Reclassification to Held-for-sale	$ 0
Financing Receivable, Troubled Debt Restructuring	$ 5,435	$ 10,648	$ 5,661
Financing Receivable, Modifications, Number of Contracts	0	2
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0
Real Estate Construction Portfolio Segment[Member]
Financing Receivable, Modifications, Number of Contracts		2
Consumer Real Estate Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring	$ 263
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	7
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	$ 0
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	1
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	$ 0
Special Mention [Member]
Increase in Percentage of Allocation Loans Rated Special Mention	50.00%
Classified Excluding Impaired [Member]
Increase in Percentage of Allocation Loans Rated Classified	100.00%
Nonperforming Financial Instruments [Member]
Interest and Fee Income, Loans and Leases, Total	$ 0	$ 0	$ 0

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Balance	$ 7,390	$ 7,925	$ 7,925
Charge-offs	(328)	(139)	(689)
Recoveries	98	77	235
Provision for (recovery of) loan losses	200	(472)	(81)
Balance	7,360	7,391	7,390
Real Estate Construction Portfolio Segment[Member]
Balance	398	337	337
Charge-offs	0
Recoveries	0	0	0
Provision for (recovery of) loan losses	70	(42)	61
Balance	468	295	398
Consumer Real Estate Portfolio Segment [Member]
Balance	2,049	2,027	2,027
Charge-offs	(16)		(38)
Recoveries			3
Provision for (recovery of) loan losses	58	(98)	57
Balance	2,091	1,929	2,049
Commercial Real Estate Portfolio Segment [Member]
Balance	2,798	3,044	3,044
Charge-offs	(150)
Recoveries	12	12	49
Provision for (recovery of) loan losses	327	(266)	(295)
Balance	2,987	2,790	2,798
Commercial Non Real Estate Segment [Member]
Balance	602	1,072	1,072
Charge-offs			(107)
Recoveries		7	22
Provision for (recovery of) loan losses	(27)	(163)	(385)
Balance	575	916	602
Public Sector and IDA Portfolio Segment[Member]
Balance	583	419	419
Charge-offs	0	0	0
Recoveries	0	0	0
Provision for (recovery of) loan losses	(58)	13	164
Balance	525	432	583
Consumer Non Real Estate Portfolio Segment [Member]
Balance	750	707	707
Charge-offs	(162)	(139)	(544)
Recoveries	86	58	161
Provision for (recovery of) loan losses		54	426
Balance	674	680	750
Unallocated Financing Receivables [Member]
Balance	210	319	319
Charge-offs	0	0	0
Recoveries	0	0	0
Provision for (recovery of) loan losses	(170)	30	(109)
Balance	$ 40	$ 349	$ 210

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Loans and Allowance for Loan Losses by Evaluation Method (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018	Dec. 31, 2017
Allowance for loan losses, individually evaluated for impairment	$ 132	$ 139
Allowance for loan losses, collectively evaluated for impairment	7,228	7,251
Allowance for loan losses	7,360	7,390	$ 7,391	$ 7,925
Loans, individually evaluated for impairment	6,337	6,820
Loans, collectively evaluated for impairment	712,619	703,577
Loans	718,956	710,397
Real Estate Construction Portfolio Segment[Member]
Allowance for loan losses, individually evaluated for impairment	0	0
Allowance for loan losses, collectively evaluated for impairment	468	398
Allowance for loan losses	468	398	295	337
Loans, individually evaluated for impairment
Loans, collectively evaluated for impairment	41,156	37,845
Loans	41,156	37,845
Consumer Real Estate Portfolio Segment [Member]
Allowance for loan losses, individually evaluated for impairment	3	4
Allowance for loan losses, collectively evaluated for impairment	2,088	2,045
Allowance for loan losses	2,091	2,049	1,929	2,027
Loans, individually evaluated for impairment	1,187	1,452
Loans, collectively evaluated for impairment	175,659	174,004
Loans	176,846	175,456
Commercial Real Estate Portfolio Segment [Member]
Allowance for loan losses, individually evaluated for impairment	0
Allowance for loan losses, collectively evaluated for impairment	2,987	2,798
Allowance for loan losses	2,987	2,798	2,790	3,044
Loans, individually evaluated for impairment	4,151	4,340
Loans, collectively evaluated for impairment	357,418	349,206
Loans	361,569	353,546
Commercial Non Real Estate Segment [Member]
Allowance for loan losses, individually evaluated for impairment	129	135
Allowance for loan losses, collectively evaluated for impairment	446	467
Allowance for loan losses	575	602	916	1,072
Loans, individually evaluated for impairment	989	1,015
Loans, collectively evaluated for impairment	44,323	45,520
Loans	45,312	46,535
Public Sector and IDA Portfolio Segment[Member]
Allowance for loan losses, individually evaluated for impairment	0	0
Allowance for loan losses, collectively evaluated for impairment	525	583
Allowance for loan losses	525	583	432	419
Loans, individually evaluated for impairment	0	0
Loans, collectively evaluated for impairment	61,075	60,777
Loans	61,075	60,777
Consumer Non Real Estate Portfolio Segment [Member]
Allowance for loan losses, individually evaluated for impairment
Allowance for loan losses, collectively evaluated for impairment	674	750
Allowance for loan losses	674	750	680	707
Loans, individually evaluated for impairment	10	13
Loans, collectively evaluated for impairment	32,988	36,225
Loans	32,998	36,238
Unallocated Financing Receivables [Member]
Allowance for loan losses, individually evaluated for impairment	0	0
Allowance for loan losses, collectively evaluated for impairment	40	210
Allowance for loan losses	40	210	$ 349	$ 319
Loans, individually evaluated for impairment	0	0
Loans, collectively evaluated for impairment		0
Loans		$ 0

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Ratios of Allowance for Loan Losses (Details)		3 Months Ended		12 Months Ended
		Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Ratio of allowance for loan losses to the end of period loans, net of unearned income and deferred fees and costs		1.02%	1.12%	1.04%
Ratio of net charge-offs to average loans, net of unearned income and deferred fees and costs(1)	[1]	0.13%	0.04%	0.07%

[1] Net charge-offs are on an annualized basis.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Nonperforming Assets (Details) - USD ($) $ in Thousands		Mar. 31, 2019		Dec. 31, 2018		Mar. 31, 2018
Nonperforming assets:
Nonaccrual loans		$ 294		$ 311		$ 6
Restructured loans in nonaccrual		3,440		3,109		2,758
Total nonperforming loans		3,734	[1],[2]	3,420	[1],[2]	2,764
Other real estate owned, net		2,025		2,052		2,741
Total nonperforming assets		$ 5,759		$ 5,472		$ 5,505
Ratio of nonperforming assets to loans, net of unearned income and deferred fees and costs, plus other real estate owned		0.80%		0.77%		0.83%
Ratio of allowance for loan losses to nonperforming loans(1)	[3]	197.11%		216.08%		267.40%

[1] Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

[2] Only classes with past-due or nonaccrual loans are shown.

[3] The Company defines nonperforming loans as nonaccrual loans and restructured loans that are nonaccrual. Nonperforming loans do not include loans 90 days past due and still accruing or accruing restructured loans.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Loans Past Due 90 Days or More and Impaired Loans (Details) - USD ($) $ in Thousands		3 Months Ended			12 Months Ended
		Mar. 31, 2019		Mar. 31, 2018	Dec. 31, 2018
Loans past due 90 days or more and still accruing		$ 55	[1]	$ 52	$ 35	[1]
Ratio of loans past due 90 days or more and still accruing to loans, net of unearned income and deferred fees and costs		0.01%		0.01%	0.00%
Accruing restructured loans		$ 1,995		$ 7,890	$ 2,552
Impaired loans:
Impaired loans with no valuation allowance		5,212	[2]	10,233	5,667	[2]
Impaired loans with a valuation allowance		1,125	[2]	1,448	1,153	[2]
Total impaired loans		6,337	[2]	11,681	6,820	[2]
Valuation allowance		(132)		(169)	(139)
Impaired loans, net of allowance		6,205		11,512	6,681
Average recorded investment in impaired loans(1)	[3],[4]	6,597		11,754	9,788	[5]
Interest income recognized on impaired loans, after designation as impaired		49		120	250	[5]
Amount of income recognized on a cash basis		$ 0		$ 0

[1] Only classes with past-due or nonaccrual loans are shown.

[2] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[3] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[4] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[5] Only classes with impaired loans are shown.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Impaired Loans and Associated Reserves (Details) - USD ($) $ in Thousands		Mar. 31, 2019		Dec. 31, 2018		Mar. 31, 2018
Principal balance		$ 6,759		$ 7,211
Total recorded investment		6,337	[1]	6,820	[1]	$ 11,681
Recorded investment for which there is no related allowance		5,212	[1]	5,667	[1]	10,233
Recorded investment for which there is a related allowance		1,125	[1]	1,153	[1]	1,448
Related allowance		132		139		169
Impaired loans with no valuation allowance		5,212	[1]	5,667	[1]	10,233
Impaired loans with a valuation allowance		1,125	[1]	1,153	[1]	$ 1,448
Consumer Real Estate Portfolio Segment [Member] | Closed End First Liens [Member]
Principal balance	[2]	493		728
Total recorded investment	[1],[2]	478		719
Recorded investment for which there is no related allowance	[1],[2]	478		719
Recorded investment for which there is a related allowance	[1],[2]
Related allowance	[2]
Impaired loans with no valuation allowance	[1],[2]	478		719
Impaired loans with a valuation allowance	[1],[2]
Consumer Real Estate Portfolio Segment [Member] | Closed End Junior Liens [Member]
Principal balance	[2]	139		144
Total recorded investment	[1],[2]	139		143
Recorded investment for which there is no related allowance	[1],[2]	0		0
Recorded investment for which there is a related allowance	[1],[2]	139		143
Related allowance	[2]	3		4
Impaired loans with no valuation allowance	[1],[2]	0		0
Impaired loans with a valuation allowance	[1],[2]	139		143
Consumer Real Estate Portfolio Segment [Member] | Investor Owned Residential Real Estate [Member]
Principal balance	[2]	580		593
Total recorded investment	[1],[2]	570		590
Recorded investment for which there is no related allowance	[1],[2]	570		590
Recorded investment for which there is a related allowance	[1],[2]	0
Related allowance	[2]	0
Impaired loans with no valuation allowance	[1],[2]	570		590
Impaired loans with a valuation allowance	[1],[2]	0
Commercial Real Estate Portfolio Segment [Member] | Multifamily Real Estate [Member]
Principal balance	[2]	476		485
Total recorded investment	[1],[2]	469		483
Recorded investment for which there is no related allowance	[1],[2]	469		483
Recorded investment for which there is a related allowance	[1],[2]			0
Related allowance	[2]	0		0
Impaired loans with no valuation allowance	[1],[2]	469		483
Impaired loans with a valuation allowance	[1],[2]			0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate, Owner Occupied [Member]
Principal balance	[2]	1,201		1,363
Total recorded investment	[1],[2]	1,199		1,363
Recorded investment for which there is no related allowance	[1],[2]	1,199		1,363
Recorded investment for which there is a related allowance	[1],[2]	0
Related allowance	[2]	0
Impaired loans with no valuation allowance	[1],[2]	1,199		1,363
Impaired loans with a valuation allowance	[1],[2]	0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Other [Member]
Principal balance	[2]	2,867		2,867
Total recorded investment	[1],[2]	2,483		2,494
Recorded investment for which there is no related allowance	[1],[2]	2,483		2,494
Recorded investment for which there is a related allowance	[1],[2]	0		0
Related allowance	[2]	0		0
Impaired loans with no valuation allowance	[1],[2]	2,483		2,494
Impaired loans with a valuation allowance	[1],[2]	0		0
Commercial Non Real Estate Segment [Member] | Commercial and Industrial [Member]
Principal balance	[2]	993		1,018
Total recorded investment	[1],[2]	989		1,015
Recorded investment for which there is no related allowance	[1],[2]	3		5
Recorded investment for which there is a related allowance	[1],[2]	986		1,010
Related allowance	[2]	129		135
Impaired loans with no valuation allowance	[1],[2]	3		5
Impaired loans with a valuation allowance	[1],[2]	986		1,010
Consumer Non Real Estate Portfolio Segment [Member] | Automobile Loan [Member]
Principal balance	[2]	10		13
Total recorded investment	[1],[2]	10		13
Recorded investment for which there is no related allowance	[1],[2]	10		13
Recorded investment for which there is a related allowance	[1],[2]
Related allowance	[2]	0
Impaired loans with no valuation allowance	[1],[2]	10		13
Impaired loans with a valuation allowance	[1],[2]

[1] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[2] Only classes with impaired loans are shown.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Impaired Loans, Average Investment and Interest Income (Details) - USD ($) $ in Thousands		3 Months Ended			12 Months Ended
		Mar. 31, 2019		Mar. 31, 2018	Dec. 31, 2018
Average recorded investment in impaired loans(1)	[1],[2]	$ 6,597		$ 11,754	$ 9,788	[3]
Interest income recognized on impaired loans, after designation as impaired		49		120	250	[3]
Closed End First Liens [Member] | Consumer Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	710		3,387	1,202
Interest income recognized on impaired loans, after designation as impaired	[3]	9		10	41
Construction, 1-4 Family Residential [Member] | Real Estate Construction Portfolio Segment[Member]
Average recorded investment in impaired loans(1)	[1],[3]			839
Interest income recognized on impaired loans, after designation as impaired	[3]			38
Closed End Junior Liens [Member] | Consumer Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	142		253	159
Interest income recognized on impaired loans, after designation as impaired	[3]	2		3	9
Investor Owned Residential Real Estate [Member] | Consumer Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	570		323	808
Interest income recognized on impaired loans, after designation as impaired	[3]	9		4	23
Multifamily Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	471		372	491
Interest income recognized on impaired loans, after designation as impaired	[3]	7		4	20
Commercial Real Estate, Owner Occupied [Member] | Commercial Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	1,207		2,648	3,038
Interest income recognized on impaired loans, after designation as impaired	[3]	5		50	75
Commercial Real Estate Other [Member] | Commercial Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	2,484		2,384	2,744
Interest income recognized on impaired loans, after designation as impaired	[3]	11			54
Commercial and Industrial [Member] | Commercial Non Real Estate Segment [Member]
Average recorded investment in impaired loans(1)	[1],[3]	1,002		939	1,326
Interest income recognized on impaired loans, after designation as impaired	[3]	6		11	27
Automobile Loan [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Average recorded investment in impaired loans(1)	[1]	11	[3]	609	20
Interest income recognized on impaired loans, after designation as impaired			[3]		$ 1	[3]

[1] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[2] Recorded investment is net of charge-offs and interest paid while a loan is in nonaccrual status.

[3] Only classes with impaired loans are shown.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Past Due and Nonaccrual Loans (Details) - USD ($) $ in Thousands		Mar. 31, 2019		Dec. 31, 2018		Mar. 31, 2018
Loans past due 90 days or more and still accruing		$ 55	[1]	$ 35	[1]	$ 52
Nonaccruals		3,734	[1],[2]	3,420	[1],[2]	$ 2,764
Construction, Other [Member] | Equity Lines [Member]
Loans past due 90 days or more and still accruing	[1]
Nonaccruals	[1],[2]
Consumer Real Estate Portfolio Segment [Member] | Closed End First Liens [Member]
Loans past due 90 days or more and still accruing	[1]	19
Nonaccruals	[1],[2]	270		278
Consumer Real Estate Portfolio Segment [Member] | Closed End Junior Liens [Member]
Loans past due 90 days or more and still accruing	[1]	0
Nonaccruals	[1],[2]	0		0
Consumer Real Estate Portfolio Segment [Member] | Investor Owned Residential Real Estate [Member]
Loans past due 90 days or more and still accruing	[1]	0		0
Nonaccruals	[1],[2]	240		451
Commercial Real Estate Portfolio Segment [Member] | Multifamily Real Estate [Member]
Loans past due 90 days or more and still accruing	[1]	0		0
Nonaccruals	[1],[2]	181		192
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate, Owner Occupied [Member]
Loans past due 90 days or more and still accruing	[1]	0		0
Nonaccruals	[1],[2]	560
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Other [Member]
Loans past due 90 days or more and still accruing	[1]	0		0
Nonaccruals	[1],[2]	2,483		2,494
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member]
Loans past due 90 days or more and still accruing	[1]			2
Nonaccruals	[1],[2]			5
Commercial Non Real Estate Segment [Member] | Commercial and Industrial [Member]
Loans past due 90 days or more and still accruing	[1]	1
Nonaccruals	[1],[2]
Consumer Non Real Estate Portfolio Segment [Member] | Credit Card Receivable [Member]
Loans past due 90 days or more and still accruing	[1]	3
Nonaccruals	[1],[2]	0		0
Consumer Non Real Estate Portfolio Segment [Member] | Automobile Loan [Member]
Loans past due 90 days or more and still accruing	[1]	31		29
Nonaccruals	[1],[2]
Consumer Non Real Estate Portfolio Segment [Member] | Other Consumer Loans [Member]
Loans past due 90 days or more and still accruing	[1]	1		4
Nonaccruals	[1],[2]	0		0
Financing Receivables 30 to 89 Days Past Due [Member]
Loans past due and accruing	[1]	1,822		1,635
Financing Receivables 30 to 89 Days Past Due [Member] | Construction, Other [Member] | Equity Lines [Member]
Loans past due and accruing	[1]	20
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Closed End First Liens [Member]
Loans past due and accruing	[1]	1,225		647
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Closed End Junior Liens [Member]
Loans past due and accruing	[1]	176		11
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Investor Owned Residential Real Estate [Member]
Loans past due and accruing	[1]
Financing Receivables 30 to 89 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Real Estate [Member]
Loans past due and accruing	[1]			291
Financing Receivables 30 to 89 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate, Owner Occupied [Member]
Loans past due and accruing	[1]			325
Financing Receivables 30 to 89 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Other [Member]
Loans past due and accruing	[1]	0		0
Financing Receivables 30 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial [Member]
Loans past due and accruing	[1]			10
Financing Receivables 30 to 89 Days Past Due [Member] | Commercial Non Real Estate Segment [Member] | Commercial and Industrial [Member]
Loans past due and accruing	[1]	91
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Credit Card Receivable [Member]
Loans past due and accruing	[1]	6		5
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Automobile Loan [Member]
Loans past due and accruing	[1]	261		296
Financing Receivables 30 to 89 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Other Consumer Loans [Member]
Loans past due and accruing	[1]	43		50
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans past due and accruing	[1]	579		346
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Construction, Other [Member] | Equity Lines [Member]
Loans past due and accruing	[1]
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Closed End First Liens [Member]
Loans past due and accruing	[1]	41		119
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Closed End Junior Liens [Member]
Loans past due and accruing	[1]	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Real Estate Portfolio Segment [Member] | Investor Owned Residential Real Estate [Member]
Loans past due and accruing	[1]	240
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Real Estate [Member]
Loans past due and accruing	[1]			192
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate, Owner Occupied [Member]
Loans past due and accruing	[1]	262
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Other [Member]
Loans past due and accruing	[1]
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial [Member]
Loans past due and accruing	[1]			2
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Non Real Estate Segment [Member] | Commercial and Industrial [Member]
Loans past due and accruing	[1]	1
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Credit Card Receivable [Member]
Loans past due and accruing	[1]	3
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Automobile Loan [Member]
Loans past due and accruing	[1]	31		29
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Non Real Estate Portfolio Segment [Member] | Other Consumer Loans [Member]
Loans past due and accruing	[1]	$ 1		$ 4

[1] Only classes with past-due or nonaccrual loans are shown.

[2] Includes current and past due loans in nonaccrual status. Includes impaired loans in nonaccrual status.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Loans by Credit Quality Indicator (Details) - USD ($) $ in Thousands		Mar. 31, 2019	Dec. 31, 2018
Loans, collectively evaluated for impairment		$ 712,619	$ 703,577
Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment		41,156	37,845
Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment		175,659	174,004
Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment		357,418	349,206
Commercial Non Real Estate Segment [Member]
Loans, collectively evaluated for impairment		44,323	45,520
Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment		32,988	36,225
Pass [Member]
Loans, collectively evaluated for impairment	[1]	709,878	701,387
Pass [Member] | States Political Subdivisions [Member]
Loans, collectively evaluated for impairment	[1]	61,075	60,777
Special Mention [Member]
Loans, collectively evaluated for impairment	[1]	1,391	1,455
Special Mention [Member] | States Political Subdivisions [Member]
Loans, collectively evaluated for impairment	[1]	0	0
Classified Excluding Impaired [Member]
Loans, collectively evaluated for impairment	[1]	1,350	735
Classified Excluding Impaired [Member] | States Political Subdivisions [Member]
Loans, collectively evaluated for impairment	[1]	0	0
Construction, 1-4 Family Residential [Member] | Pass [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment		8,436	9,264	[1]
Construction, 1-4 Family Residential [Member] | Special Mention [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment	[1]	0
Construction, 1-4 Family Residential [Member] | Classified Excluding Impaired [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment	[1]	0	0
Construction, Other [Member] | Pass [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment		32,700	28,560	[1]
Construction, Other [Member] | Special Mention [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment	[1]	20	21
Construction, Other [Member] | Classified Excluding Impaired [Member] | Real Estate Construction Portfolio Segment[Member]
Loans, collectively evaluated for impairment	[1]	0	0
Equity Lines [Member] | Pass [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	16,290	16,026
Equity Lines [Member] | Special Mention [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	39	38
Equity Lines [Member] | Classified Excluding Impaired [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	97	0
Closed End First Liens [Member] | Pass [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	91,442	92,253
Closed End First Liens [Member] | Special Mention [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	1,085	994
Closed End First Liens [Member] | Classified Excluding Impaired [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	1,116	582
Closed End Junior Liens [Member] | Pass [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	4,075	3,954
Closed End Junior Liens [Member] | Special Mention [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Closed End Junior Liens [Member] | Classified Excluding Impaired [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Investor Owned Residential Real Estate [Member] | Pass [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	61,508	60,157
Investor Owned Residential Real Estate [Member] | Special Mention [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	7
Investor Owned Residential Real Estate [Member] | Classified Excluding Impaired [Member] | Consumer Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Multifamily Real Estate [Member] | Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	98,155	98,582
Multifamily Real Estate [Member] | Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Multifamily Real Estate [Member] | Classified Excluding Impaired [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]		0
Commercial Real Estate, Owner Occupied [Member] | Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	125,961	123,225
Commercial Real Estate, Owner Occupied [Member] | Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	72	211
Commercial Real Estate, Owner Occupied [Member] | Classified Excluding Impaired [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	32	32
Commercial Real Estate Other [Member] | Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	133,198	127,156
Commercial Real Estate Other [Member] | Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Commercial Real Estate Other [Member] | Classified Excluding Impaired [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]
Commercial and Industrial [Member] | Pass [Member] | Commercial Non Real Estate Segment [Member]
Loans, collectively evaluated for impairment	[1]	44,193	45,420
Commercial and Industrial [Member] | Special Mention [Member] | Commercial Non Real Estate Segment [Member]
Loans, collectively evaluated for impairment	[1]	86	54
Commercial and Industrial [Member] | Classified Excluding Impaired [Member] | Commercial Non Real Estate Segment [Member]
Loans, collectively evaluated for impairment	[1]	44	46
Credit Card Receivable [Member] | Pass [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	5,445	5,724
Credit Card Receivable [Member] | Special Mention [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	0	0
Credit Card Receivable [Member] | Classified Excluding Impaired [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	0	0
Automobile Loan [Member] | Pass [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	15,615	18,598
Automobile Loan [Member] | Special Mention [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	71	133
Automobile Loan [Member] | Classified Excluding Impaired [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	53	71
Other Consumer Loans [Member] | Pass [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	11,785	11,691
Other Consumer Loans [Member] | Special Mention [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	11	4
Other Consumer Loans [Member] | Classified Excluding Impaired [Member] | Consumer Non Real Estate Portfolio Segment [Member]
Loans, collectively evaluated for impairment	[1]	$ 8	$ 4

[1] Excludes impaired, if any.

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Note 3 - Allowance for Loan Losses, Nonperforming Assets and Impaired Loans - Restructurings By Class (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018 USD ($)
Number of contracts	0	2
Pre-modification outstanding principal balance		$ 2,882
Post-modification outstanding principal balance		$ 2,882
Real Estate Construction Portfolio Segment[Member]
Number of contracts		2
Real Estate Construction Portfolio Segment[Member] | Construction Loans [Member]
Number of contracts		2
Pre-modification outstanding principal balance		$ 2,882
Post-modification outstanding principal balance		$ 2,882

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Note 4 - Securities (Details Textual) $ in Thousands	3 Months Ended
	Jun. 30, 2018 USD ($)	Mar. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Mar. 31, 2018 USD ($)
Debt Securities, Held-to-maturity, Fair Value, Total	$ 119,790			$ 124,549
Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment	118,662			122,905
Other Comprehensive Income (Loss), Transfers from Held-to-maturity to Available-for-Sale Securities, before Tax	$ 1,128
Number of Temporarily Impaired Securities		266
Available-for-sale and Held to Maturity Securities Continuous Unrealized Loss Position Fair Value		$ 252,300
Continuous Unrealized Loss Position Aggregate Losses		$ 3,208
Number of Temporarily Impaired Securities Greater than Twelve Months		264
Continuous Unrealized Loss Position Twelve Months or Longer Fair Value		$ 250,803	$ 281,626
Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses		3,123	7,365
Federal Home Loan Bank of Atlanta [Member] | National Bank of Blacksburg [Member]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged		522,582
Restricted Stock [Member]
Restricted Investments		$ 1,220	1,220
US Government Agencies Debt Securities [Member]
Debt Securities, Held-to-maturity, Fair Value, Total				4,032
Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment				3,934
Number of Temporarily Impaired Securities		239
Available-for-sale and Held to Maturity Securities Continuous Unrealized Loss Position Fair Value		$ 235,610
Continuous Unrealized Loss Position Aggregate Losses		2,859
Continuous Unrealized Loss Position Twelve Months or Longer Fair Value		235,610	259,992
Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses		$ 2,859	6,450
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Held-to-maturity, Fair Value, Total				119,326
Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment				117,791
Number of Temporarily Impaired Securities		22
Available-for-sale and Held to Maturity Securities Continuous Unrealized Loss Position Fair Value		$ 12,300
Continuous Unrealized Loss Position Aggregate Losses		164
Continuous Unrealized Loss Position Twelve Months or Longer Fair Value		12,300	20,758
Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses		$ 164	814
Corporate Debt Securities [Member]
Debt Securities, Held-to-maturity, Fair Value, Total				977
Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment				$ 984
Number of Temporarily Impaired Securities		3
Available-for-sale and Held to Maturity Securities Continuous Unrealized Loss Position Fair Value		$ 2,893
Continuous Unrealized Loss Position Aggregate Losses		100
Continuous Unrealized Loss Position Twelve Months or Longer Fair Value		2,893	876
Continuous Unrealized Loss Position 12 Months or Longer Aggregate Losses		$ 100	$ 101

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Note 4 - Securities - Securities Available-for-sale (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Securities available-for-sale, amortized costs	$ 405,313	$ 431,428
Securities available-for-sale, gross unrealized gains	2,540	1,709
Securities available-for-sale, gross unrealized losses	3,208	8,127
Securities available-for-sale, fair values	404,645	425,010
US Government Agencies Debt Securities [Member]
Securities available-for-sale, amortized costs	291,215	306,264
Securities available-for-sale, gross unrealized gains	987	449
Securities available-for-sale, gross unrealized losses	2,860	6,666
Securities available-for-sale, fair values	289,342	300,047
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale, amortized costs	109,556	118,564
Securities available-for-sale, gross unrealized gains	1,506	1,218
Securities available-for-sale, gross unrealized losses	248	1,166
Securities available-for-sale, fair values	110,814	118,616
Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale, amortized costs	550	586
Securities available-for-sale, gross unrealized gains	46	42
Securities available-for-sale, gross unrealized losses	0	0
Securities available-for-sale, fair values	596	628
Corporate Debt Securities [Member]
Securities available-for-sale, amortized costs	3,992	6,014
Securities available-for-sale, gross unrealized gains	1
Securities available-for-sale, gross unrealized losses	100	295
Securities available-for-sale, fair values	$ 3,893	$ 5,719

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Note 4 - Securities - Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Amortized cost, due in one year or less, available for sale securities	$ 62,607
Fair value, due in one year or less, available for sale securities	62,459
Amortized cost, due after one year through five years, available for sale securities	174,190
Fair value, due after one year through five years, available for sale securities	172,334
Amortized cost, due after five years through ten years, available for sale securities	82,061
Fair value, due after five years through ten years, available for sale securities	82,551
Amortized cost, due after ten years, available for sale securities	86,455
Fair value, due after ten years, available for sale securities	87,301
Amortized cost, total securities available for sale	405,313	$ 431,428
Fair value, total securities available for sale	$ 404,645	$ 425,010

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Note 4 - Securities - Securities Held-to-maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Mar. 31, 2018
Securities held-to-maturity, amortized costs	$ 118,662	$ 122,905
Securities held-to-maturity, gross unrealized gains		2,301
Securities held-to-maturity, gross unrealized losses		657
Securities held-to-maturity, fair values	$ 119,790	124,549
US Government Agencies Debt Securities [Member]
Securities held-to-maturity, amortized costs		3,934
Securities held-to-maturity, gross unrealized gains		99
Securities held-to-maturity, gross unrealized losses		1
Securities held-to-maturity, fair values		4,032
US States and Political Subdivisions Debt Securities [Member]
Securities held-to-maturity, amortized costs		117,791
Securities held-to-maturity, gross unrealized gains		2,184
Securities held-to-maturity, gross unrealized losses		649
Securities held-to-maturity, fair values		119,326
Collateralized Mortgage Backed Securities [Member]
Securities held-to-maturity, amortized costs		196
Securities held-to-maturity, gross unrealized gains		18
Securities held-to-maturity, gross unrealized losses
Securities held-to-maturity, fair values		214
Corporate Debt Securities [Member]
Securities held-to-maturity, amortized costs		984
Securities held-to-maturity, gross unrealized gains
Securities held-to-maturity, gross unrealized losses		7
Securities held-to-maturity, fair values		$ 977

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Note 4 - Securities - Securities in a Continuous Loss Position (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Temporarily impaired securities, less than 12 months, fair value	$ 1,497	$ 39,454
Temporarily impaired securities, less than 12 months unrealized loss	85	762
Temporarily impaired securities, 12 months or more fair value	250,803	281,626
Temporarily impaired securities, 12 months or more unrealized loss	3,123	7,365
US Government Agencies Debt Securities [Member]
Temporarily impaired securities, less than 12 months, fair value	941	17,730
Temporarily impaired securities, less than 12 months unrealized loss	1	216
Temporarily impaired securities, 12 months or more fair value	235,610	259,992
Temporarily impaired securities, 12 months or more unrealized loss	2,859	6,450
US States and Political Subdivisions Debt Securities [Member]
Temporarily impaired securities, less than 12 months, fair value	556	16,882
Temporarily impaired securities, less than 12 months unrealized loss	84	352
Temporarily impaired securities, 12 months or more fair value	12,300	20,758
Temporarily impaired securities, 12 months or more unrealized loss	164	814
Corporate Debt Securities [Member]
Temporarily impaired securities, less than 12 months, fair value		4,842
Temporarily impaired securities, less than 12 months unrealized loss		194
Temporarily impaired securities, 12 months or more fair value	2,893	876
Temporarily impaired securities, 12 months or more unrealized loss	$ 100	$ 101

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Note 6 - Defined Benefit Plan (Details Textual) $ in Thousands	3 Months Ended
	Mar. 31, 2019 USD ($)
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 0

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Note 6 - Defined Benefit Plan - Defined Benefit Plan Activity (Details) - Pension Plan [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Service cost	$ 200	$ 217
Interest cost	221	200
Expected return on plan assets	(365)	(400)
Amortization of prior service cost	(27)	(27)
Recognized net actuarial loss	158	146
Net periodic benefit cost	$ 187	$ 136

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Note 7 - Fair Value Measurements (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Loans Held-for-sale [Member] | Changes Measurement [Member] | Fair Value, Nonrecurring [Member]
Assets, Fair Value Adjustment	$ 0	$ 0

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Note 7 - Fair Value Measurements - Assets and Liabilities at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Securities available for sale	$ 404,645	$ 425,010
Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Inputs, Level 2 [Member]
Securities available for sale	404,645	425,010
Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
US Government Agencies Debt Securities [Member]
Securities available for sale	289,342	300,047
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	289,342	300,047
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	110,814	118,616
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	110,814	118,616
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Collateralized Mortgage Backed Securities [Member]
Securities available for sale	596	628
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	596	628
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Corporate Debt Securities [Member]
Securities available for sale	3,893	5,719
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	3,893	5,719
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	$ 0	$ 0

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Note 7 - Fair Value Measurements - Impaired Loans and Other Real Estate Owned Measured at Fair Value on Nonrecurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Impaired loans net of valuation allowance	$ 993	$ 1,014
Other real estate owned net of valuation allowance	2,025	2,052
Fair Value, Inputs, Level 1 [Member]
Impaired loans net of valuation allowance		0
Other real estate owned net of valuation allowance	0
Fair Value, Inputs, Level 2 [Member]
Impaired loans net of valuation allowance		0
Other real estate owned net of valuation allowance	0
Fair Value, Inputs, Level 3 [Member]
Impaired loans net of valuation allowance	993	1,014
Other real estate owned net of valuation allowance	$ 2,025	$ 2,052

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Note 7 - Fair Value Measurements - Level 3 Fair Value Measurements (Details) - Valuation, Market Approach [Member]		Mar. 31, 2019	Dec. 31, 2018
Measurement Input, Discount Rate [Member] | Minimum [Member]
Discount rate		0.055	0.055
Measurement Input, Discount Rate [Member] | Maximum [Member]
Discount rate		0.0725	0.0725
Measurement Input, Discount Rate [Member] | Weighted Average [Member]
Discount rate		0.0582	0.0605
Measurement Input, Cost to Sell [Member] | Minimum [Member]
Level 3 Fair Value Measurements	[1]	0	0
Measurement Input, Cost to Sell [Member] | Maximum [Member]
Level 3 Fair Value Measurements		0.06	0.06
Measurement Input, Cost to Sell [Member] | Weighted Average [Member]
Level 3 Fair Value Measurements		0.0004	0.0012
Measurement Input, Discount for Lack of Marketability and Age of Appraisal [Member] | Minimum [Member]
Level 3 Fair Value Measurements		0	0
Measurement Input, Discount for Lack of Marketability and Age of Appraisal [Member] | Maximum [Member]
Level 3 Fair Value Measurements		0.1067	0.5005
Measurement Input, Discount for Lack of Marketability and Age of Appraisal [Member] | Weighted Average [Member]
Level 3 Fair Value Measurements		0.0008	0.0145

[1] The Company markets other real estate owned both independently and with local realtors. Properties marketed by realtors are discounted by selling costs. Properties that the Company markets independently are not discounted by selling costs.

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Note 7 - Fair Value Measurements - Financial Instruments (Details) - USD ($)	Mar. 31, 2019	Dec. 31, 2018
Reported Value Measurement [Member]
Cash and due from banks	$ 15,332,000	$ 12,882,000
Interest-bearing deposits	53,381,000	43,491,000
Securities	404,645,000	425,010,000
Restricted securities	1,220,000	1,220,000
Loans held for sale	602,000	72
Loans, net	711,011,000	702,409,000
Accrued interest receivable	5,401,000	5,160,000
Bank-owned life insurance	34,876,000	34,657,000
Deposits	1,060,205,000	1,051,942,000
Accrued interest payable	140,000	89,000
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and due from banks	15,332,000	12,882,000
Interest-bearing deposits	53,381,000	43,491,000
Securities	0	0
Restricted securities	0	0
Loans held for sale
Loans, net	0	0
Accrued interest receivable	0	0
Bank-owned life insurance	0	0
Deposits	0	0
Accrued interest payable	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and due from banks	0	0
Interest-bearing deposits	0	0
Securities	404,645,000	425,010,000
Restricted securities	1,220,000	1,220,000
Loans held for sale	602,000	72
Loans, net	0	0
Accrued interest receivable	5,401,000	5,160,000
Bank-owned life insurance	34,876,000	34,657,000
Deposits	930,351,000	950,143,000
Accrued interest payable	140,000	89,000
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Cash and due from banks	0	0
Interest-bearing deposits	0	0
Securities	0	0
Restricted securities	0	0
Loans held for sale
Loans, net	694,716,000	684,565,000
Accrued interest receivable	0	0
Bank-owned life insurance	0	0
Deposits	109,801,000	101,749,000
Accrued interest payable	$ 0	$ 0

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Note 8 - Components of Accumulated Other Comprehensive Loss - Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Balance	$ 190,238	$ 184,896
Balance	181,228	185,537
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Balance	(5,072)	(3,704)
Unrealized holding gain (loss) on available for sale securities, net of tax	4,553	(2,655)
Reclassification adjustment, net of tax	(9)
Balance	(528)	(6,359)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(7,013)	(5,991)
Unrealized holding gain (loss) on available for sale securities, net of tax	0	0
Reclassification adjustment, net of tax	0
Balance	(7,013)	(5,991)
AOCI Attributable to Parent [Member]
Balance	(12,085)	(9,695)
Unrealized holding gain (loss) on available for sale securities, net of tax	4,553	(2,655)
Reclassification adjustment, net of tax	(9)
Balance	$ (7,541)	$ (12,350)

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Note 8 - Components of Accumulated Other Comprehensive Loss - Components of Accumulated Other Comprehensive Income (Loss) (Details) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Unrealized holding gain (loss) on available for sale securities, tax	$ 1,209	$ (706)
Reclassification adjustment for gain included in net income, taxes	(3)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Unrealized holding gain (loss) on available for sale securities, tax	0	0
Reclassification adjustment for gain included in net income, taxes	0
AOCI Attributable to Parent [Member]
Unrealized holding gain (loss) on available for sale securities, tax	1,209	$ (706)
Reclassification adjustment for gain included in net income, taxes	$ (3)

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Note 9 - Revenue Recognition - Noninterest Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Noninterest Income (in-scope of Topic 606)	$ 1,484	$ 1,540
Noninterest Income (out-of-scope of Topic 606)	1,005	483
Total noninterest income	2,489	2,023
Deposit Account [Member]
Noninterest Income (in-scope of Topic 606)	590	670
Product and Service, Other [Member]
Noninterest Income (in-scope of Topic 606)	52	33
Credit and Debit Card [Member]
Noninterest Income (in-scope of Topic 606)	309	344
Fiduciary and Trust [Member]
Noninterest Income (in-scope of Topic 606)	397	402
Insurance and Investment [Member]
Noninterest Income (in-scope of Topic 606)	$ 136	$ 91

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Note 10 - Leases (Details Textual) - USD ($) $ in Thousands	Mar. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
Operating Lease, Right-of-Use Asset	$ 2,190
Operating Lease, Liability, Total	$ 2,192
Accounting Standards Update 2016-02 [Member]
Operating Lease, Right-of-Use Asset		$ 684
Operating Lease, Liability, Total		$ 684

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Note 10 - Leases - Lease Information and Expenses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Lease liability	$ 2,192
Right-of-use asset	$ 2,190
Weighted average remaining lease term (in years) (Year)	7 years 302 days
Weighted average discount rate	3.19%
Operating lease expense	$ 59
Short-term lease expense	39
Total lease expense	98	75
Cash paid for amounts included in lease liabilities	56
Right-of-use assets obtained in exchange for operating lease liabilities commencing during the period	$ 1,553

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Note 10 - Leases - Lease Liability Maturity Schedule (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Nine months ending December 31, 2019	$ 224
Twelve months ending December 31, 2020	294
Twelve months ending December 31, 2021	286
Twelve months ending December 31, 2022	289
Twelve months ending December 31, 2023	291
Twelve months ending December 31, 2024	294
Thereafter	848
Total undiscounted cash flows	2,526
Less: discount	(334)
Lease liability	$ 2,192