New Bancorp (NWBB) 10-Q 14 Nov 18 2018 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2018	Nov. 12, 2018
Document Information [Line Items]
Entity Registrant Name	New Bancorp, Inc.
Entity Central Index Key	1,644,482
Trading Symbol	nwbb
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	true
Entity Small Business	true
Entity Common Stock, Shares Outstanding (in shares)		719,031
Document Type	10-Q
Document Period End Date	Sep. 30, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q3
Amendment Flag	false
Entity Ex Transition Period	false

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 1,595	$ 1,085
Interest-earning demand deposits	2,058	2,997
Federal funds sold	10,124	11,711
Cash and cash equivalents	13,777	15,793
Interest-earning time deposits in banks		744
Loans held for sale		3,234
Loans, net of allowance for loan losses of $1,076, and $1,123 at September 30, 2018 and December 31, 2017, respectively	94,050	97,512
Premises and equipment	1,917	1,894
Federal Home Loan Bank stock	468	468
Foreclosed real estate held for sale	193
Accrued interest receivable	269	267
Bank owned life insurance	5,717	5,589
Servicing rights	1,223	937
Prepaid expenses and other assets	190	441
Total assets	117,804	126,879
Liabilities
Demand	32,903	37,025
Savings and money market accounts	23,741	24,742
Time	34,944	39,921
Total deposits	91,588	101,688
Borrowings	9,027	9,027
Other liabilities	1,278	812
Total liabilities	101,893	111,527
Commitments and Contingencies
Redeemable common stock held by Employee Stock Ownership Plan (ESOP)	205	160
Shareholders' Equity
Preferred stock, $0.01 par value, 1,000,000 shares authorized, none issued	0	0
Common stock, $0.01 par value, 4,000,000 shares authorized, 719,031 shares issued and oustanding	7	7
Additional paid-in capital	5,903	5,827
Unearned ESOP shares	(472)	(472)
Retained earnings	10,473	9,990
Total shareholders' equity	15,911	15,352
Less maximum cash obligation related to ESOP shares	(205)	(160)
Total shareholders' equity less maximum cash obligation related to ESOP shares	15,706	15,192
Total liabilities and shareholders' equity	$ 117,804	$ 126,879

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Loans, allowance for loan losses	$ 1,076	$ 1,123
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0
Common stock, par value (in dollars per share)
Common stock, shares authorized (in shares)
Common stock, shares issued (in shares)
Common stock, shares outstanding (in shares)

Condensed Consolidated Statemen

Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Interest Income
Loans	$ 1,148	$ 1,052	$ 3,365	$ 2,960
Interest-bearing deposits	81	67	195	123
Total interest income	1,229	1,119	3,560	3,083
Interest Expense
Deposits	235	233	667	610
Borrowings	40	39	120	117
Total interest expense	275	272	787	727
Net Interest Income	954	847	2,773	2,356
Provision (Credit) for Loan Losses		39	(50)	70
Net Interest Income After Provision (Credit) for Loan Losses	954	808	2,823	2,286
Noninterest Income
Gain on sale of loans	208	494	874	1,433
Gain (loss) on sale of foreclosed real estate, net		(15)		15
Income from bank owned life insurance	43	43	128	128
Other operating	9	(8)	26	11
Total noninterest income	409	655	1,466	2,002
Noninterest Expense
Salaries and employee benefits	697	645	2,055	1,953
Occupancy and equipment	116	99	306	298
Data processing fees	132	134	378	378
Franchise taxes	14	10	32	40
FDIC insurance premiums	8	12	37	30
Insurance premiums	10	9	30	29
Professional services	159	101	459	352
Impairment losses and expenses of foreclosed real estate	3	2	3	15
Other	128	158	506	420
Total noninterest expense	1,267	1,170	3,806	3,515
Net Income	$ 96	$ 293	$ 483	$ 773
Earnings per share - basic (in dollars per share)	$ 0.15	$ 0.45	$ 0.74	$ 1.19
Earnings per share - diluted (in dollars per share)	$ 0.14	$ 0.45	$ 0.72	$ 1.19
Weighted-average shares basic (in shares)	653,848	648,230	653,848	647,617
Weighted-average shares diluted (in shares)	669,679	650,110	670,716	648,244
Financial Service [Member]
Noninterest Income
Service charges and fees	$ 79	$ 97	$ 254	$ 270
Bank Servicing [Member]
Noninterest Income
Service charges and fees	$ 70	$ 44	$ 184	$ 145

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - 9 months ended Sep. 30, 2018 - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Deferred Compensation, Share-based Payments [Member]	Retained Earnings [Member]	Maximum Cash Obligation Related to ESOP Shares [Member]	Total
Balance at Dec. 31, 2017	$ 7	$ 5,827	$ (472)	$ 9,990	$ (160)	$ 15,192
Compensation expense related to restricted shares		48				48
Compensation expense related to stock options		28				28
Change related to ESOP shares					(45)	(45)
Net income for the period				483		483
Balance at Sep. 30, 2018	$ 7	$ 5,903	$ (472)	$ 10,473	$ (205)	$ 15,706

Condensed Consolidated Statem_3

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Operating Activities
Net income	$ 96	$ 293	$ 483	$ 773
Items not requiring (providing) cash
Depreciation and amortization			315	177
Provision (Credit) for Loan Losses		39	(50)	70
Deferred loan origination fees, costs, premiums, discounts, net			(41)	(21)
Gain on sale of loans	(208)	(494)	(874)	(1,433)
Proceeds from sales of loans originated for sale			14,913	20,337
Loans originated for sale			(11,273)	(19,418)
Gain on sale of foreclosed real estate		15		(15)
Compensation expense related to stock benefit plans			76	25
Increase in cash surrender value of life insurance	(43)	(43)	(128)	(128)
Changes in
Accrued interest receivable			(2)	(16)
Prepaid expenses and other assets			251	22
Other liabilities			466	245
Net cash provided by operating activities			4,136	598
Investing Activities
Net change in loans			3,360	(10,990)
Net change in interest-earning time accounts			744	248
Purchase of premises and equipment			(156)	(78)
Proceeds from sale of foreclosed assets				601
Net cash provided by (used in) investing activities			3,948	(10,219)
Financing Activities
Net increase (decrease) in deposits			(10,100)	22,763
Net change in federal funds purchased				(1,000)
Net cash provided by (used in) financing activities			(10,100)	21,763
Increase (Decrease) in Cash and Cash Equivalents			(2,016)	12,142
Cash and Cash Equivalents, Beginning of Period			15,793	9,857
Cash and Cash Equivalents, End of Period	$ 13,777	$ 21,999	13,777	21,999
Supplemental Disclosure of Cash Flow Information
Interest on deposits and borrowings			802	715
Transfers from loans to real estate acquired through foreclosure			$ 193

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Basis of Presentation and Significant Accounting Policies [Text Block]	Note 1: Basis of Presentation The accompanying condensed consolidated balance sheet of New Bancorp, Inc. (the Company) as of December 31, 2017, September 30, 2018 three nine September 30, 2018 2017, 10 10 X not December 31, 2017 10 10 In the opinion of management, all adjustments (consisting only of normal recurring adjustments) which are necessary for a fair presentation of the unaudited financial statements have been included to present fairly the financial position as of September 30, 2018 three nine September 30, 2018 2017. not three nine September 30, 2018 not Principles of Consolidation The consolidated financial statements as of and for the periods ended September 30, 2018 December 31, 2017, October 19, 2015. Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses, valuation of real estate acquired in connection with foreclosures or in satisfaction of loans, valuation of deferred tax assets and fair values of financial instruments. Reclassifications Certain reclassifications have been made to the condensed consolidated statements of income for the three nine September 30, 2017 September 30, 2018 no

Note 2 - Securities

Note 2 - Securities	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 2: Securities The Company had no September 30, 2018 December 31, 2017. no nine September 30, 2018 2017.

Note 3 - Loans and Allowance fo

Note 3 - Loans and Allowance for Loan Losses	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 3: Loans and Allowance for Loan Losses The Company’s loan and allowance for loan losses policies are as follows: Loans Receivable Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoffs are reported at their outstanding principal balances adjusted for unearned income, charge-offs, the allowance for loan losses and any unamortized deferred fees or costs on originated loans. For loans amortized at cost, interest income is accrued based on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, as well as premiums and discounts, are deferred and amortized as a level yield adjustment over the respective term of the loan. The accrual of interest on mortgage and commercial loans is discontinued at the time the loan is 90 All interest accrued but not Allowance for Loan Losses The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to income. Loan losses are charged against the allowance when management believes the uncollectability of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance. The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectability of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may The allowance consists of allocated and general components. The allocated component relates to loans that are classified as impaired. For those loans that are classified as impaired, an allowance is established when the discounted cash flows (or collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers nonclassified loans and is based on historical charge-off experience and expected loss given default derived from the Bank’s internal risk rating process. Other adjustments may not Classes of loans at September 30, 2018 December 31, 2017 September 30, December 31, 2018 2017 (Unaudited) (In thousands) Real estate loans Residential $ 35,793 $ 41,474 Commercial 49,445 45,623 Construction and land 9,371 10,746 Commercial business 898 909 Consumer and other 440 557 Total loans 95,947 99,309 Less: Net deferred loan fees, premiums and discounts (354 ) (176 ) Undisbursed loans in process (467 ) (498 ) Allowance for loan losses (1,076 ) (1,123 ) Net loans $ 94,050 $ 97,512 Residential Real Estate: 1 4 $4.9 $4.8 September 30, 2018 December 31, 2017, first second first Commercial Real Estate: may Construction and Land: may may Commercial Business: Consumer: The following tables present by portfolio segment, the activity in the allowance for loan losses for the three nine September 30, 2018 2017 September 30, 2018 December 31, 2017: For the Three Months Ended September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Balance, July 1, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 Provision (credit) for loan losses - - - - - - Charge-offs - - - - - - Recoveries - - - - - - Balance, September 30, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 For the Nine Months ended September 30, 2018 Allowance for loan losses: (In thousands) Balance, January 1, 2018 $ 540 $ 484 $ 76 $ 15 $ 8 $ 1,123 Provision (credit) for loan losses (100 ) 61 (7 ) 3 (7 ) (50 ) Charge-offs - - - - - - Recoveries - - - 3 - 3 Balance, September 30, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 For the Three Months Ended September 30, 2017 Allowance for loan losses: (In thousands) Balance, July 1, 2017 $ 545 $ 442 $ 76 $ 15 $ 8 $ 1,086 Provision (credit) for loan losses - 39 - - - 39 Charge-offs - - - - - - Recoveries - 2 - - - 2 Balance, September 30, 2017 $ 545 $ 483 $ 76 $ 15 $ 8 $ 1,127 For the Nine Months Ended September 30, 2017 Allowance for loan losses: (In thousands) Balance, January 1, 2017 $ 656 $ 326 $ 72 $ 4 $ 5 $ 1,063 Provision (credit) for loan losses (99 ) 151 4 11 3 70 Charge-offs (12 ) (9 ) - - - (21 ) Recoveries - 15 - - - 15 Balance, September 30, 2017 $ 545 $ 483 $ 76 $ 15 $ 8 $ 1,127 At September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Ending balance, individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, collectively evaluated for impairment $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 Loans: Ending balance $ 35,793 $ 49,445 $ 9,371 $ 898 $ 440 $ 95,947 Ending balance; individually evaluated for impairment $ 1,600 $ 37 $ 2,490 $ - $ - $ 4,127 Ending balance; collectively evaluated for impairment $ 34,193 $ 49,408 $ 6,881 $ 898 $ 440 $ 91,820 December 31, 2017 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Ending balance, individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, collectively evaluated for impairment $ 545 $ 480 $ 76 $ 15 $ 7 $ 1,123 Loans: Ending balance $ 41,474 $ 45,623 $ 10,746 $ 909 $ 557 $ 99,309 Ending balance; individually evaluated for impairment $ 2,294 $ 33 $ 2,312 $ - $ - $ 4,639 Ending balance; collectively evaluated for impairment $ 39,180 $ 45,590 $ 8,434 $ 909 $ 557 $ 94,670 Internal Risk Categories The Bank has adopted a standard loan grading system for all loans. Loans are selected for a grading review based on certain characteristics, including concentrations of credit and upon delinquency of 90 Pass : not Special Mention /Watch not may Substandard not may not may 90 Doubtful no not Loss not may The following tables present the credit risk profile of the Company’s loan portfolio based on internal rating category and payment activity as of September 30, 2018 December 31, 2017: September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Pass $ 34,149 $ 47,935 $ 8,250 $ 898 $ 440 $ 91,672 Special mention/Watch 291 984 - - - 1,275 Substandard 1,353 526 1,121 - - 3,000 Doubtful - - - - - - Total $ 35,793 $ 49,445 $ 9,371 $ 898 $ 440 $ 95,947 December 31, 2017 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Pass $ 39,639 $ 45,136 $ 9,839 $ 876 $ 557 $ 96,047 Special mention/Watch 48 - - - - 48 Substandard 1,787 487 907 33 - 3,214 Doubtful - - - - - - Total $ 41,474 $ 45,623 $ 10,746 $ 909 $ 557 $ 99,309 The Company evaluates the loan risk grading system definitions and allowance for loan losses methodology on an ongoing basis. No The following tables present the Company’s loan portfolio aging analysis of the recorded investment in loans as of September 30, 2018 December 31, 2017: September 30, 2018 (Unaudited) Total Loans > 30-59 Days 60-89 Days Greater Than Total Total Loans 90 Days & Past Due Past Due 90 Days Past Due Current Receivable Accruing (In thousands) Real estate Residential $ 363 $ - $ - $ 363 $ 35,430 $ 35,793 $ - Commercial - - - - 49,445 49,445 - Construction and land - - - - 9,371 9,371 - Commercial business - - - - 898 898 - Consumer - - - - 440 440 - Total $ 363 $ - $ - $ 363 $ 95,584 $ 95,947 $ - December 31, 2017 Total Loans > 30-59 Days 60-89 Days Greater Than Total Total Loans 90 Days & Past Due Past Due 90 Days Past Due Current Receivable Accruing (In thousands) Real estate Residential $ 73 $ 196 $ - $ 269 $ 41,205 $ 41,474 $ - Commercial - - - - 45,623 45,623 - Construction and land - - - - 10,746 10,746 - Commercial business - - - - 909 909 - Consumer - - - - 557 557 Total $ 73 $ 196 $ - $ 269 $ 99,040 $ 99,309 $ - A loan is considered impaired, in accordance with the impairment accounting guidance (ASC 310 10 35 16 The following table presents impaired loans as of September 30, 2018 three nine September 30, 2018 2017: As of For the Three Months Ended September 30, 2018 September 30, 2018 September 30, 2017 Unpaid Average Balance of Interest Average Balance of Interest Recorded Balance Principal Balance Specific Allowance Impaired Income Recognized Impaired Income Recognized (Unaudited) (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 1,600 $ 1,677 $ - $ 1,791 $ 7 $ 1,122 $ 16 Commercial 37 37 - 38 1 34 1 Construction and land 2,490 2,542 - 2,454 22 1,630 23 Commercial business - - - - - - - Consumer - - - - - - - Loans with a specific valuation allowance: Real estate Residential - - - - - - - Commercial - - - - - - - Construction and land - - - - - - - Commercial business - - - - - - - Consumer - - - - - - - Totals $ 4,127 $ 4,256 $ - $ 4,283 $ 30 $ 2,786 $ 40 For the Nine Months Ended September 30, 2018 September 30, 2017 Average Balance of Impaired Interest Income Recognized Average Balance of Impaired Interest Income Recognized (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 1,988 $ 24 $ 2,134 $ 53 Commercial 37 2 149 1 Construction and land 2,427 63 1,672 70 Commercial business - - - - Consumer - - - - Loans with a specific valuation allowance: Real estate Residential - - - - Commercial - - - - Construction and land - - - - Commercial business - - - - Consumer - - - - Totals $ 4,452 $ 89 $ 3,955 $ 124 The following table presents impaired loans as of December 31, 2017: As of and for the year ended December 31, 2017 Unpaid Average Balance of Interest Recorded Balance Principal Balance Specific Allowance Impaired Income Recognized (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 2,294 $ 2,439 $ - $ 2,166 $ 73 Commercial 33 33 - 35 2 Construction and land 2,312 2,323 - 1,799 90 Commercial business - - - - - Consumer - - - - - Loans with a specific valuation allowance: Real estate Residential - - - - - Commercial - - - - - Construction and land - - - - - Commercial business - - - - - Consumer - - - - - Totals $ 4,639 $ 4,795 $ - $ 4,000 $ 165 The following table presents the Company’s nonaccrual loans at September 30, 2018 December 31, 2017. September 30, December 31, 2018 2017 (In thousands) Real estate loans Residential $ 1,119 $ 1,629 Commercial - - Construction and land 950 728 Commercial business - - Consumer and other - - Total nonaccrual $ 2,069 $ 2,357 At September 30, 2018 ( December 31, 2017, one During the three nine September 30, 2018 2017, no The Company had no twelve September 30, 2018 2017 30 In order to determine whether a borrower is experiencing financial difficulty, an evaluation is performed of the probability that the borrower will be in payment default on any of its debt in the foreseeable future without the modification. This evaluation is performed under the Bank’s internal underwriting policy. The Company had no September 30, 2018 December 31, 2017.

Note 4 - Regulatory Matters

Note 4 - Regulatory Matters	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 4: Regulatory Matters The Bank is subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory- and possibly additional discretionary- actions by regulators that, if undertaken, could have a direct material effect on the Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Bank must meet specific capital guidelines that involve quantitative measures of the Bank’s assets, liabilities and certain off-balance-sheet items as calculated under regulatory accounting practices. The Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Furthermore, the Bank’s regulators could require adjustments to regulatory capital not At September 30, 2018 December 31, 2017, 1 1 1 Basel III was effective for the Company on January 1, 2015. 1 1 zero 2.50 2019. Management believes, as of September 30, 2018 ( December 31, 2017, As of September 30, 2018 ( December 31, 2017, no The Bank’s actual capital amounts and ratios are presented in the following table: Actual For Capital Adequacy Purposes To Be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio (Dollars in thousands) As of September 30, 2018 Total Capital (to Risk-Weighted Assets) $ 15,892 17.1 % $ 7,446 8.0 % $ 9,307 10.0 % Tier 1 Capital (to Risk-Weighted Assets) $ 14,816 15.9 % $ 5,584 6.0 % $ 7,446 8.0 % Common Equity Tier I Capital (to Risk-Weighted Assets) $ 14,816 15.9 % $ 4,188 4.5 % $ 6,050 6.5 % Tier I Leverage Capital (to Average Total Assets) $ 14,816 12.2 % $ 4,859 4.0 % $ 6,074 5.0 % As of December 31, 2017 Total Capital (to Risk-Weighted Assets) $ 15,094 16.3 % $ 7,694 8.0 % $ 9,243 10.0 % Tier I Capital (to Risk-Weighted Assets) $ 13,971 15.1 % $ 5,546 6.0 % $ 7,394 8.0 % Common Equity Tier I Capital (to Risk-Weighted Assets) $ 13,971 15.1 % $ 4,159 4.5 % $ 6,008 6.5 % Tier I Capital (to Total Assets) $ 13,971 11.3 % $ 4,933 4.0 % $ 6,116 5.0 %

Note 5 - Disclosures About Fair

Note 5 - Disclosures About Fair Value of Assets and Liabilities	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 5: Disclosures about Fair Value of Assets and Liabilities Fair value is the exchange price that would be received to sell an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. Fair value measurements must maximize the use of observable inputs and minimize the use of unobservable inputs. There is a hierarchy of three may Level 1 Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2 Significant other observable inputs other than Level 1 not Level 3 Significant unobservable inputs that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. Nonrecurring Measurements The Company had no September 30, 2018 December 31, 2017. Fair Value of Financial Instruments The following table presents the estimated fair values of the Company’s financial instruments not September 30, 2018 December 31, 2017. Fair Value Measurement Using Carrying Value Fair Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (In thousands) September 30, 2018 Financial assets Cash and due from banks $ 1,595 $ 1,595 $ 1,595 $ - $ - Interest-earning demand deposits 2,058 2,058 2,058 - - Federal funds sold 10,124 10,124 10,124 - - Loans, net 94,050 92,947 - - 92,947 Federal Home Loan Bank stock 468 468 - 468 - Accrued interest receivable 269 269 - 269 - Servicing rights 1,223 1,223 - - 1,223 Financial liabilities Deposits 91,588 91,159 56,540 34,619 - Advances from the Federal Home Loan Bank 9,027 8,953 - 8,953 - Accrued interest payable 15 15 - 15 - December 31, 2017 Financial assets Cash and due from banks $ 1,085 $ 1,085 $ 1,085 $ - $ - Interest-earning demand deposits 2,997 2,997 2,997 - - Federal funds sold 11,711 11,711 11,711 - - Interest-earning time deposits in banks 744 744 - 744 - Loans and loans held for sale, net 100,746 100,273 - - 100,273 Federal Home Loan Bank stock 468 468 - 468 - Accrued interest receivable 267 267 - 267 - Servicing rights 937 937 - - 937 Financial liabilities Deposits 101,688 101,603 61,767 39,836 - Advances from the Federal Home Loan Bank 9,027 9,024 - 9,024 - Accrued interest payable 30 30 - 30 - The following methods were used to estimate the fair value of all other financial instruments recognized in the accompanying balance sheets at amounts other than fair value. Cash and Due from Banks, Interest-earning Demand Deposits and Federal Funds Sold The carrying amount approximates fair value. Interest-earning Time Deposits in Banks The carrying amount approximates fair value. Loans Fair value is estimated by discounting the future cash flows using the market rates at which similar notes would be made to borrowers with similar credit ratings and for the same remaining maturities. The market rates used are based on current rates the Bank would impose for similar loans and reflect a market participant assumption about risks associated with nonperformance, illiquidity, and the structure and term of the loans along with local economic and market conditions. Federal Home Loan Bank Stock Fair value is estimated at book value due to restrictions that limit the sale or transfer of such securities. Accrued Interest Receivable and Payable The carrying amount approximates fair value. The carrying amount is determined using the interest rate, balance and last payment date. Servicing Rights Servicing rights do not Deposits Fair value of term deposits is estimated by discounting the future cash flows using rates of similar deposits with similar maturities. The market rates used were obtained from a knowledgeable independent third The estimated fair value of demand, NOW, savings and money market deposits is the book value since rates are regularly adjusted to market rates and amounts are payable on demand at the reporting date. Federal Home Loan Bank Advances Fair value is estimated by discounting the future cash flows using rates of similar advances with similar maturities. These rates were obtained from current rates offered by the Federal Home Loan Bank. Commitments to Originate Loans, Letters of Credit and Lines of Credit The fair value of commitments to originate loans is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair values of letters of credit and lines of credit are based on fees currently charged for similar agreements or on the estimated cost to terminate or otherwise settle the obligations with the counterparties at the reporting date.

Note 6 - Recent Accounting Pron

Note 6 - Recent Accounting Pronouncements	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	Note 6: Recent Accounting Pronouncements The Company is an emerging growth company and as such will be subject to the effective dates noted for the private companies if they differ from the effective dates noted for public companies. FASB ASU 2014 09, In May 2014, 2014 09, March, 2016 2016 08, April 2016, 2016 10, May 2016, 2016 02 12, As an emerging growth company, these amendments are effective for annual reporting periods beginning after December 31, 2018, December 15, 2019. 2014 09. 2014 09, not FASB ASU 2016 01, In January 2016, 2016 01, 2016 01 December 15, 2018. Management does not 2016 01 FASB ASU 2016 02, In February 2016, 2016 02, Under the new guidance, lessor accounting is largely unchanged. Certain targeted improvements were made to align, where necessary, lessor accounting with the lessee accounting model and Topic 606, The new lease guidance simplified the accounting for sale and leaseback transactions primarily because lessees must recognize lease assets and lease liabilities. Lessees will no The amendments in ASU 2016 02 December 15, 2019, January 1, 2020. not may not F ASB ASU 2016 09, . In March 2016, 2016 09 two one For emerging growth companies, the amendments are effective for annual periods beginning after December 15, 2017 December 31, 2018. not 2016 09 not not FASB ASU 2016 13, In June 2016, 2016 13, No. 2016 13 No. 2016 13 December 15, 2019, No. 2016 13 may FASB ASU 201 8 - 13, Fair Value Measurement In August 2018, No. 2018 13, 820 820. 820 3 December 15, 2019, not

Note 7 - Earnings Per Share

Note 7 - Earnings Per Share	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 7: Earnings Per Share Basic earnings per share (“EPS”) is calculated by dividing net income applicable to common stock by the weighted-average number of shares of common stock outstanding during the period. Unallocated common shares held by the Company’s Employee Stock Ownership Plan (the “ESOP”) are shown as a reduction in stockholders’ equity and are excluded from weighted-average common shares outstanding for basic and diluted EPS calculations until they are committed to be released. Calculations of earnings per share for the three nine September 30, 2018 2017 Three Months Ended September 30, 2018 Nine Months Ended September 30, 2018 Weighted- Weighted- Net Average Per Share Net Average Per Share Income Shares Amount Income Shares Amount (In thousands) (In thousands) Net income $ 96 $ 483 Basic earnings per share 653,848 $ 0.15 653,848 $ 0.74 Effect of dilutive securities Stock options 9,900 10,733 Restricted stock awards 5,932 6,135 Diluted earnings per share 669,680 $ 0.14 670,717 $ 0.72 Three Months Ended September 30, 2017 Nine Months Ended September 30, 2017 Weighted- Weighted- Net Average Per Share Net Average Per Share Income Shares Amount Income Shares Amount (In thousands) (In thousands) Net income $ 293 $ 773 Basic earnings per share 648,230 $ 0.45 647,617 $ 1.19 Effect of dilutive securities Restricted stock awards 1,880 627 Diluted earnings per share 650,110 $ 0.45 648,244 $ 1.19

Note 8 - Employee Stock Ownersh

Note 8 - Employee Stock Ownership Plan	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Compensation and Employee Benefit Plans [Text Block]	Note 8: Employee Stock Ownership Plan As part of the Company’s stock conversion, shares were purchased by the ESOP with a loan from New Bancorp. All employees of the Bank meeting certain tenure requirements are entitled to participate in the ESOP. Compensation expense related to the ESOP was $9,000 $36,000 three nine September 30, 2018, $10,000 $23,000 three nine September 30, 2017, The stock price at the formation date was $10.00. 47,235 $933,000 $19.75 September 30, 2018.

Note 9 - Equity Incentive Plan

Note 9 - Equity Incentive Plan	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 9: Equity Incentive Plan In June 2017, 2017 “2017 No 97,524 may 2017 69,660 may 27,864 may may may may 2017 2017 Awards may 2017 On June 30, 2017, 22,931 60,080 five ten $14.09 10 Stock Options The table below represents the stock option activity for the nine September 30, 2018 2017: Remaining Weighted-average contractual Options exercise price life (years) Options outstanding at January 1, 2018 60,080 $ 14.09 9.5 Granted - - - Exercised - - - Forfeited (1,000) 14.09 - Expired - - - Options outstanding at September 30, 2018 59,080 $ 14.09 8.7 Options outstanding at January 1, 2017 - $ - - Granted 60,080 14.09 10.0 Exercised - - - Forfeited - - - Expired - - - Options outstanding at September 30, 2017 60,080 $ 14.09 9.8 As of September 30, 2018, $136,000 five 2017 $2.87 $9,000 $28,000 three nine September 30, 2018, $9,000 three nine September 30, 2017. Restricted Shares Restricted shares are accounted for as fixed grants using the fair value of the Company's stock at the time of the grant. Unvested restricted shares may not The table below presents the restricted stock award activity for the period shown: Weighted-average Restricted grant date stock awards fair value Nine Months Ended September 30, 2018 Non-vested at January 1, 2018 22,931 $ 14.09 Granted - - Vested 4,483 - Forfeited 500 - Nonvested at September 30, 2018 17,948 $ 14.09 Nine Months Ended September 30, 2017 Non-vested at January 1, 2017 - $ - Granted 22,931 14.09 Vested - - Forfeited - - Nonvested at September 30, 2017 22,931 $ 14.09 As of September 30, 2018, $243,000 five $16,000 $48,000 three nine September 30, 2018, $16,000 three nine September 30, 2017.

Note 10 - Change in Corporate F

Note 10 - Change in Corporate Form	9 Months Ended
	Sep. 30, 2018
Notes to Financial Statements
Change in Corporate Form [Text Block]	Note 10: Change in Corporate Form On October 19, 2015, The Bank converted to the stock form of ownership, followed by the issuance of all of the Bank’s outstanding stock to New Bancorp, Inc. The Bank became the wholly owned subsidiary of the Company, and the Company issued and sold shares of its capital stock pursuant to an independent valuation appraisal of the Bank and the Company. The stock was priced at $10.00 8% October 19, 2015 696,600 $1.2 In accordance with OCC regulations, at the time of the Conversion, the Bank substantially restricted retained earnings by establishing a liquidation account. The liquidation account is maintained for the benefit of eligible holders who continue to maintain their accounts at the Bank after the Conversion. The liquidation account is reduced annually to the extent that eligible account holders have reduced their qualifying deposits. Subsequent increases will not may not The conversion was accounted for as a change in corporate form with the historic basis of the Bank’s assets, liabilities and equity unchanged as a result.

Significant Accounting Policies

Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2018
Accounting Policies [Abstract]
Consolidation, Policy [Policy Text Block]	Principles of Consolidation The consolidated financial statements as of and for the periods ended September 30, 2018 December 31, 2017, October 19, 2015.
Use of Estimates, Policy [Policy Text Block]	Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses, valuation of real estate acquired in connection with foreclosures or in satisfaction of loans, valuation of deferred tax assets and fair values of financial instruments.
Reclassification, Policy [Policy Text Block]	Reclassifications Certain reclassifications have been made to the condensed consolidated statements of income for the three nine September 30, 2017 September 30, 2018 no

Note 3 - Loans and Allowance _2

Note 3 - Loans and Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2018
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	September 30, December 31, 2018 2017 (Unaudited) (In thousands) Real estate loans Residential $ 35,793 $ 41,474 Commercial 49,445 45,623 Construction and land 9,371 10,746 Commercial business 898 909 Consumer and other 440 557 Total loans 95,947 99,309 Less: Net deferred loan fees, premiums and discounts (354 ) (176 ) Undisbursed loans in process (467 ) (498 ) Allowance for loan losses (1,076 ) (1,123 ) Net loans $ 94,050 $ 97,512
Allowance for Credit Losses on Financing Receivables [Table Text Block]	For the Three Months Ended September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Balance, July 1, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 Provision (credit) for loan losses - - - - - - Charge-offs - - - - - - Recoveries - - - - - - Balance, September 30, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 For the Nine Months ended September 30, 2018 Allowance for loan losses: (In thousands) Balance, January 1, 2018 $ 540 $ 484 $ 76 $ 15 $ 8 $ 1,123 Provision (credit) for loan losses (100 ) 61 (7 ) 3 (7 ) (50 ) Charge-offs - - - - - - Recoveries - - - 3 - 3 Balance, September 30, 2018 $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 For the Three Months Ended September 30, 2017 Allowance for loan losses: (In thousands) Balance, July 1, 2017 $ 545 $ 442 $ 76 $ 15 $ 8 $ 1,086 Provision (credit) for loan losses - 39 - - - 39 Charge-offs - - - - - - Recoveries - 2 - - - 2 Balance, September 30, 2017 $ 545 $ 483 $ 76 $ 15 $ 8 $ 1,127 For the Nine Months Ended September 30, 2017 Allowance for loan losses: (In thousands) Balance, January 1, 2017 $ 656 $ 326 $ 72 $ 4 $ 5 $ 1,063 Provision (credit) for loan losses (99 ) 151 4 11 3 70 Charge-offs (12 ) (9 ) - - - (21 ) Recoveries - 15 - - - 15 Balance, September 30, 2017 $ 545 $ 483 $ 76 $ 15 $ 8 $ 1,127 At September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Ending balance, individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, collectively evaluated for impairment $ 440 $ 545 $ 69 $ 21 $ 1 $ 1,076 Loans: Ending balance $ 35,793 $ 49,445 $ 9,371 $ 898 $ 440 $ 95,947 Ending balance; individually evaluated for impairment $ 1,600 $ 37 $ 2,490 $ - $ - $ 4,127 Ending balance; collectively evaluated for impairment $ 34,193 $ 49,408 $ 6,881 $ 898 $ 440 $ 91,820 December 31, 2017 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Allowance for loan losses: Ending balance, individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, collectively evaluated for impairment $ 545 $ 480 $ 76 $ 15 $ 7 $ 1,123 Loans: Ending balance $ 41,474 $ 45,623 $ 10,746 $ 909 $ 557 $ 99,309 Ending balance; individually evaluated for impairment $ 2,294 $ 33 $ 2,312 $ - $ - $ 4,639 Ending balance; collectively evaluated for impairment $ 39,180 $ 45,590 $ 8,434 $ 909 $ 557 $ 94,670
Financing Receivable Credit Quality Indicators [Table Text Block]	September 30, 2018 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Pass $ 34,149 $ 47,935 $ 8,250 $ 898 $ 440 $ 91,672 Special mention/Watch 291 984 - - - 1,275 Substandard 1,353 526 1,121 - - 3,000 Doubtful - - - - - - Total $ 35,793 $ 49,445 $ 9,371 $ 898 $ 440 $ 95,947 December 31, 2017 Real Estate Construction Commercial Residential Commercial and Land Business Consumer Total (In thousands) Pass $ 39,639 $ 45,136 $ 9,839 $ 876 $ 557 $ 96,047 Special mention/Watch 48 - - - - 48 Substandard 1,787 487 907 33 - 3,214 Doubtful - - - - - - Total $ 41,474 $ 45,623 $ 10,746 $ 909 $ 557 $ 99,309
Past Due Financing Receivables [Table Text Block]	September 30, 2018 (Unaudited) Total Loans > 30-59 Days 60-89 Days Greater Than Total Total Loans 90 Days & Past Due Past Due 90 Days Past Due Current Receivable Accruing (In thousands) Real estate Residential $ 363 $ - $ - $ 363 $ 35,430 $ 35,793 $ - Commercial - - - - 49,445 49,445 - Construction and land - - - - 9,371 9,371 - Commercial business - - - - 898 898 - Consumer - - - - 440 440 - Total $ 363 $ - $ - $ 363 $ 95,584 $ 95,947 $ - December 31, 2017 Total Loans > 30-59 Days 60-89 Days Greater Than Total Total Loans 90 Days & Past Due Past Due 90 Days Past Due Current Receivable Accruing (In thousands) Real estate Residential $ 73 $ 196 $ - $ 269 $ 41,205 $ 41,474 $ - Commercial - - - - 45,623 45,623 - Construction and land - - - - 10,746 10,746 - Commercial business - - - - 909 909 - Consumer - - - - 557 557 Total $ 73 $ 196 $ - $ 269 $ 99,040 $ 99,309 $ -
Impaired Financing Receivables [Table Text Block]	As of For the Three Months Ended September 30, 2018 September 30, 2018 September 30, 2017 Unpaid Average Balance of Interest Average Balance of Interest Recorded Balance Principal Balance Specific Allowance Impaired Income Recognized Impaired Income Recognized (Unaudited) (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 1,600 $ 1,677 $ - $ 1,791 $ 7 $ 1,122 $ 16 Commercial 37 37 - 38 1 34 1 Construction and land 2,490 2,542 - 2,454 22 1,630 23 Commercial business - - - - - - - Consumer - - - - - - - Loans with a specific valuation allowance: Real estate Residential - - - - - - - Commercial - - - - - - - Construction and land - - - - - - - Commercial business - - - - - - - Consumer - - - - - - - Totals $ 4,127 $ 4,256 $ - $ 4,283 $ 30 $ 2,786 $ 40 For the Nine Months Ended September 30, 2018 September 30, 2017 Average Balance of Impaired Interest Income Recognized Average Balance of Impaired Interest Income Recognized (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 1,988 $ 24 $ 2,134 $ 53 Commercial 37 2 149 1 Construction and land 2,427 63 1,672 70 Commercial business - - - - Consumer - - - - Loans with a specific valuation allowance: Real estate Residential - - - - Commercial - - - - Construction and land - - - - Commercial business - - - - Consumer - - - - Totals $ 4,452 $ 89 $ 3,955 $ 124 As of and for the year ended December 31, 2017 Unpaid Average Balance of Interest Recorded Balance Principal Balance Specific Allowance Impaired Income Recognized (In thousands) Loans without a specific valuation allowance: Real estate Residential $ 2,294 $ 2,439 $ - $ 2,166 $ 73 Commercial 33 33 - 35 2 Construction and land 2,312 2,323 - 1,799 90 Commercial business - - - - - Consumer - - - - - Loans with a specific valuation allowance: Real estate Residential - - - - - Commercial - - - - - Construction and land - - - - - Commercial business - - - - - Consumer - - - - - Totals $ 4,639 $ 4,795 $ - $ 4,000 $ 165
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]	September 30, December 31, 2018 2017 (In thousands) Real estate loans Residential $ 1,119 $ 1,629 Commercial - - Construction and land 950 728 Commercial business - - Consumer and other - - Total nonaccrual $ 2,069 $ 2,357

Note 4 - Regulatory Matters (Ta

Note 4 - Regulatory Matters (Tables)	9 Months Ended
	Sep. 30, 2018
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Actual For Capital Adequacy Purposes To Be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio (Dollars in thousands) As of September 30, 2018 Total Capital (to Risk-Weighted Assets) $ 15,892 17.1 % $ 7,446 8.0 % $ 9,307 10.0 % Tier 1 Capital (to Risk-Weighted Assets) $ 14,816 15.9 % $ 5,584 6.0 % $ 7,446 8.0 % Common Equity Tier I Capital (to Risk-Weighted Assets) $ 14,816 15.9 % $ 4,188 4.5 % $ 6,050 6.5 % Tier I Leverage Capital (to Average Total Assets) $ 14,816 12.2 % $ 4,859 4.0 % $ 6,074 5.0 % As of December 31, 2017 Total Capital (to Risk-Weighted Assets) $ 15,094 16.3 % $ 7,694 8.0 % $ 9,243 10.0 % Tier I Capital (to Risk-Weighted Assets) $ 13,971 15.1 % $ 5,546 6.0 % $ 7,394 8.0 % Common Equity Tier I Capital (to Risk-Weighted Assets) $ 13,971 15.1 % $ 4,159 4.5 % $ 6,008 6.5 % Tier I Capital (to Total Assets) $ 13,971 11.3 % $ 4,933 4.0 % $ 6,116 5.0 %

Note 5 - Disclosures About Fa_2

Note 5 - Disclosures About Fair Value of Assets and Liabilities (Tables)	9 Months Ended
	Sep. 30, 2018
Notes Tables
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value Measurement Using Carrying Value Fair Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (In thousands) September 30, 2018 Financial assets Cash and due from banks $ 1,595 $ 1,595 $ 1,595 $ - $ - Interest-earning demand deposits 2,058 2,058 2,058 - - Federal funds sold 10,124 10,124 10,124 - - Loans, net 94,050 92,947 - - 92,947 Federal Home Loan Bank stock 468 468 - 468 - Accrued interest receivable 269 269 - 269 - Servicing rights 1,223 1,223 - - 1,223 Financial liabilities Deposits 91,588 91,159 56,540 34,619 - Advances from the Federal Home Loan Bank 9,027 8,953 - 8,953 - Accrued interest payable 15 15 - 15 - December 31, 2017 Financial assets Cash and due from banks $ 1,085 $ 1,085 $ 1,085 $ - $ - Interest-earning demand deposits 2,997 2,997 2,997 - - Federal funds sold 11,711 11,711 11,711 - - Interest-earning time deposits in banks 744 744 - 744 - Loans and loans held for sale, net 100,746 100,273 - - 100,273 Federal Home Loan Bank stock 468 468 - 468 - Accrued interest receivable 267 267 - 267 - Servicing rights 937 937 - - 937 Financial liabilities Deposits 101,688 101,603 61,767 39,836 - Advances from the Federal Home Loan Bank 9,027 9,024 - 9,024 - Accrued interest payable 30 30 - 30 -

Note 7 - Earnings Per Share (Ta

Note 7 - Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2018
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended September 30, 2018 Nine Months Ended September 30, 2018 Weighted- Weighted- Net Average Per Share Net Average Per Share Income Shares Amount Income Shares Amount (In thousands) (In thousands) Net income $ 96 $ 483 Basic earnings per share 653,848 $ 0.15 653,848 $ 0.74 Effect of dilutive securities Stock options 9,900 10,733 Restricted stock awards 5,932 6,135 Diluted earnings per share 669,680 $ 0.14 670,717 $ 0.72 Three Months Ended September 30, 2017 Nine Months Ended September 30, 2017 Weighted- Weighted- Net Average Per Share Net Average Per Share Income Shares Amount Income Shares Amount (In thousands) (In thousands) Net income $ 293 $ 773 Basic earnings per share 648,230 $ 0.45 647,617 $ 1.19 Effect of dilutive securities Restricted stock awards 1,880 627 Diluted earnings per share 650,110 $ 0.45 648,244 $ 1.19

Note 9 - Equity Incentive Plan

Note 9 - Equity Incentive Plan (Tables)	9 Months Ended
	Sep. 30, 2018
Notes Tables
Share-based Compensation, Stock Options, Activity [Table Text Block]	Remaining Weighted-average contractual Options exercise price life (years) Options outstanding at January 1, 2018 60,080 $ 14.09 9.5 Granted - - - Exercised - - - Forfeited (1,000) 14.09 - Expired - - - Options outstanding at September 30, 2018 59,080 $ 14.09 8.7 Options outstanding at January 1, 2017 - $ - - Granted 60,080 14.09 10.0 Exercised - - - Forfeited - - - Expired - - - Options outstanding at September 30, 2017 60,080 $ 14.09 9.8
Nonvested Restricted Stock Shares Activity [Table Text Block]	Weighted-average Restricted grant date stock awards fair value Nine Months Ended September 30, 2018 Non-vested at January 1, 2018 22,931 $ 14.09 Granted - - Vested 4,483 - Forfeited 500 - Nonvested at September 30, 2018 17,948 $ 14.09 Nine Months Ended September 30, 2017 Non-vested at January 1, 2017 - $ - Granted 22,931 14.09 Vested - - Forfeited - - Nonvested at September 30, 2017 22,931 $ 14.09

Note 2 - Securities (Details Te

Note 2 - Securities (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Available-for-sale Securities, Total	$ 0		$ 0
Proceeds from Sale of Available-for-sale Securities, Total	$ 0	$ 0

Note 3 - Loans and Allowance _3

Note 3 - Loans and Allowance for Loan Losses (Details Textual) xbrli-pure in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018USD ($)	Sep. 30, 2017	Sep. 30, 2018USD ($)	Sep. 30, 2017	Dec. 31, 2017USD ($)
Financing Receivable, Modifications, Number of Contracts	0	0	0	0
Financing Receivable, Modifications, Subsequent Default, Number of Contracts			0	0
Foreclosed Real Estate Held for Sale	$ 0		$ 0		$ 0
Residential Portfolio Segment [Member] | Home Equity Loan [Member]
Loans and Leases Receivable, Collateral for Secured Borrowings	$ 4,900		$ 4,900		$ 4,800

Note 3 - Loans and Allowance _4

Note 3 - Loans and Allowance for Loan Losses - Classes of Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016
Real estate loans
Loans	$ 95,947		$ 99,309
Net deferred loan fees, premiums and discounts	(354)		(176)
Undisbursed loans in process	(467)		(498)
Allowance for loan losses	(1,076)	$ (1,076)	(1,123)	$ (1,127)	$ (1,086)	$ (1,063)
Net loans	94,050		97,512
Residential Portfolio Segment [Member]
Real estate loans
Loans	35,793		41,474
Allowance for loan losses	(440)	(440)	(540)	(545)	(545)	(656)
Commercial Real Estate Portfolio Segment [Member]
Real estate loans
Loans	49,445		45,623
Allowance for loan losses	(545)	(545)	(484)	(483)	(442)	(326)
Construction and Land Real Estate [Member]
Real estate loans
Loans	9,371		10,746
Allowance for loan losses	(69)	(69)	(76)	(76)	(76)	(72)
Commercial Portfolio Segment [Member]
Real estate loans
Loans	898		909
Allowance for loan losses	(21)	(21)	(15)	(15)	(15)	(4)
Consumer Portfolio Segment [Member]
Real estate loans
Loans	440		557
Allowance for loan losses	$ (1)	$ (1)	$ (8)	$ (8)	$ (8)	$ (5)

Note 3 - Loans and Allowance _5

Note 3 - Loans and Allowance for Loan Losses - Activity in Allowance for Loan Losses and Recorded Investment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Balance	$ 1,076	$ 1,086	$ 1,123	$ 1,063
Provision (credit) for loan losses		39	(50)	70
Charge-offs				(21)
Recoveries		2	3	15
Balance	1,076	1,127	1,076	1,127
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	1,076		1,076		1,123
Ending balance	95,947		95,947		99,309
Ending balance; individually evaluated for impairment	4,127		4,127		4,639
Ending balance; collectively evaluated for impairment	91,820		91,820		94,670
Residential Portfolio Segment [Member]
Balance	440	545	540	656
Provision (credit) for loan losses			(100)	(99)
Charge-offs				(12)
Recoveries
Balance	440	545	440	545
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	440		440		545
Ending balance	35,793		35,793		41,474
Ending balance; individually evaluated for impairment	1,600		1,600		2,294
Ending balance; collectively evaluated for impairment	34,193		34,193		39,180
Commercial Real Estate Portfolio Segment [Member]
Balance	545	442	484	326
Provision (credit) for loan losses		39	61	151
Charge-offs				(9)
Recoveries		2		15
Balance	545	483	545	483
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	545		545		480
Ending balance	49,445		49,445		45,623
Ending balance; individually evaluated for impairment	37		37		33
Ending balance; collectively evaluated for impairment	49,408		49,408		45,590
Construction and Land Real Estate [Member]
Balance	69	76	76	72
Provision (credit) for loan losses			(7)	4
Charge-offs
Recoveries
Balance	69	76	69	76
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	69		69		76
Ending balance	9,371		9,371		10,746
Ending balance; individually evaluated for impairment	2,490		2,490		2,312
Ending balance; collectively evaluated for impairment	6,881		6,881		8,434
Commercial Portfolio Segment [Member]
Balance	21	15	15	4
Provision (credit) for loan losses			3	11
Charge-offs
Recoveries			3
Balance	21	15	21	15
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	21		21		15
Ending balance	898		898		909
Ending balance; individually evaluated for impairment
Ending balance; collectively evaluated for impairment	898		898		909
Consumer Portfolio Segment [Member]
Balance	1	8	8	5
Provision (credit) for loan losses			(7)	3
Charge-offs
Recoveries
Balance	1	$ 8	1	$ 8
Ending balance, individually evaluated for impairment
Ending balance, collectively evaluated for impairment	1		1		7
Ending balance	440		440		557
Ending balance; individually evaluated for impairment
Ending balance; collectively evaluated for impairment	$ 440		$ 440		$ 557

Note 3 - Loans and Allowance _6

Note 3 - Loans and Allowance for Loan Losses - Credit Risk Profile Based on Internal Rating Category (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Loans	$ 95,947	$ 99,309
Residential Portfolio Segment [Member]
Loans	35,793	41,474
Commercial Real Estate Portfolio Segment [Member]
Loans	49,445	45,623
Construction and Land Real Estate [Member]
Loans	9,371	10,746
Commercial Portfolio Segment [Member]
Loans	898	909
Consumer Portfolio Segment [Member]
Loans	440	557
Pass [Member]
Loans	91,672	96,047
Pass [Member] | Residential Portfolio Segment [Member]
Loans	34,149	39,639
Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	47,935	45,136
Pass [Member] | Construction and Land Real Estate [Member]
Loans	8,250	9,839
Pass [Member] | Commercial Portfolio Segment [Member]
Loans	898	876
Pass [Member] | Consumer Portfolio Segment [Member]
Loans	440	557
Special Mention [Member]
Loans	1,275	48
Special Mention [Member] | Residential Portfolio Segment [Member]
Loans	291	48
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	984
Special Mention [Member] | Construction and Land Real Estate [Member]
Loans
Special Mention [Member] | Commercial Portfolio Segment [Member]
Loans
Special Mention [Member] | Consumer Portfolio Segment [Member]
Loans
Substandard [Member]
Loans	3,000	3,214
Substandard [Member] | Residential Portfolio Segment [Member]
Loans	1,353	1,787
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	526	487
Substandard [Member] | Construction and Land Real Estate [Member]
Loans	1,121	907
Substandard [Member] | Commercial Portfolio Segment [Member]
Loans		33
Substandard [Member] | Consumer Portfolio Segment [Member]
Loans
Doubtful [Member]
Loans
Doubtful [Member] | Residential Portfolio Segment [Member]
Loans
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans
Doubtful [Member] | Construction and Land Real Estate [Member]
Loans
Doubtful [Member] | Commercial Portfolio Segment [Member]
Loans
Doubtful [Member] | Consumer Portfolio Segment [Member]
Loans

Note 3 - Loans and Allowance _7

Note 3 - Loans and Allowance for Loan Losses - Aging Analysis of the Recorded Investment in Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Loans past due	$ 363	$ 269
Current	95,584	99,040
Loans	95,947	99,309
90 days past due and still accruing
Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	363	73
Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due		196
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due
Residential Portfolio Segment [Member]
Loans past due	363	269
Current	35,430	41,205
Loans	35,793	41,474
90 days past due and still accruing
Residential Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	363	73
Residential Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due		196
Residential Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due
Commercial Real Estate Portfolio Segment [Member]
Loans past due
Current	49,445	45,623
Loans	49,445	45,623
90 days past due and still accruing
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due
Construction and Land Real Estate [Member]
Loans past due
Current	9,371	10,746
Loans	9,371	10,746
90 days past due and still accruing
Construction and Land Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due
Construction and Land Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due
Construction and Land Real Estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due
Commercial Portfolio Segment [Member]
Loans past due
Current	898	909
Loans	898	909
90 days past due and still accruing
Commercial Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due
Commercial Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due
Commercial Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due
Consumer Portfolio Segment [Member]
Loans past due
Current	440	557
Loans	440	557
90 days past due and still accruing
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due
Consumer Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due

Note 3 - Loans and Allowance _8

Note 3 - Loans and Allowance for Loan Losses - Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Specific allowance		$ 3,955		$ 3,955
Recorded balance	4,127		4,127		4,639
Unpaid principal balance	4,256	124	4,256	124	4,795
Average balance of impaired loans	4,283	2,786	4,452		4,000
Interest income recognized	30	40	89		165
Residential Portfolio Segment [Member]
Recorded balance, with no valuation allowance	1,600		1,600		2,294
Unpaid principal balance, with no valuation allowance	1,677		1,677		2,439
Average balance of impaired loans, with no valuation allowance	1,791	1,122	1,988	2,134	2,166
Interest income recognized, with no valuation allowance	7	16	24	53	73
Recorded balance, with a valuation allowance
Unpaid principal balance, with a valuation allowance
Specific allowance
Average balance of impaired loans, with a valuation allowance
Interest income recognized, with a valuation allowance
Commercial Real Estate Portfolio Segment [Member]
Recorded balance, with no valuation allowance	37		37		33
Unpaid principal balance, with no valuation allowance	37		37		33
Average balance of impaired loans, with no valuation allowance	38	34	37	149	35
Interest income recognized, with no valuation allowance	1	1	2	1	2
Recorded balance, with a valuation allowance
Unpaid principal balance, with a valuation allowance
Specific allowance
Average balance of impaired loans, with a valuation allowance
Interest income recognized, with a valuation allowance
Construction and Land Real Estate [Member]
Recorded balance, with no valuation allowance	2,490		2,490		2,312
Unpaid principal balance, with no valuation allowance	2,542		2,542		2,323
Average balance of impaired loans, with no valuation allowance	2,454	1,630	2,427	1,672	1,799
Interest income recognized, with no valuation allowance	22	23	63	70	90
Recorded balance, with a valuation allowance
Unpaid principal balance, with a valuation allowance
Specific allowance
Average balance of impaired loans, with a valuation allowance
Interest income recognized, with a valuation allowance
Commercial Portfolio Segment [Member]
Recorded balance, with no valuation allowance
Unpaid principal balance, with no valuation allowance
Average balance of impaired loans, with no valuation allowance
Interest income recognized, with no valuation allowance
Recorded balance, with a valuation allowance
Unpaid principal balance, with a valuation allowance
Specific allowance
Average balance of impaired loans, with a valuation allowance
Interest income recognized, with a valuation allowance
Consumer Portfolio Segment [Member]
Recorded balance, with no valuation allowance
Unpaid principal balance, with no valuation allowance
Average balance of impaired loans, with no valuation allowance
Interest income recognized, with no valuation allowance
Recorded balance, with a valuation allowance
Unpaid principal balance, with a valuation allowance
Specific allowance
Average balance of impaired loans, with a valuation allowance
Interest income recognized, with a valuation allowance

Note 3 - Loans and Allowance _9

Note 3 - Loans and Allowance for Loan Losses - Nonaccrual Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Nonaccrual loans	$ 2,069	$ 2,357
Residential Portfolio Segment [Member]
Nonaccrual loans	1,119	1,629
Commercial Real Estate Portfolio Segment [Member]
Nonaccrual loans
Construction and Land Real Estate [Member]
Nonaccrual loans	950	728
Commercial Portfolio Segment [Member]
Nonaccrual loans
Consumer Portfolio Segment [Member]
Nonaccrual loans

Note 4 - Regulatory Matters (De

Note 4 - Regulatory Matters (Details Textual)	Jan. 01, 2019	Dec. 31, 2015
Capital Conservation Buffer		0.00%
Scenario, Forecast [Member]
Capital Conservation Buffer	2.50%

Note 4 - Regulatory Matters - A

Note 4 - Regulatory Matters - Actual Capital Amounts and Ratios (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Capital	$ 15,892	$ 15,094
Capital to Risk Weighted Assets	17.10%	16.30%
Capital Required for Capital Adequacy	$ 7,446	$ 7,694
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	$ 9,307	$ 9,243
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier I Capital	$ 14,816	$ 13,971
Tier 1 Capital to Risk Weighted Assets	15.90%	15.10%
Tier 1 Risk Based Capital Required for Capital Adequacy	$ 5,584	$ 5,546
Tier 1 Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	6.00%	6.00%
Tier 1 Risk Based Capital Required to be Well Capitalized	$ 7,446	$ 7,394
Tier 1 Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	8.00%	8.00%
Common Equity Tier I Capital	$ 14,816	$ 13,971
Common Equity Tier 1 Risk Based Capital to Risk Weighted Assets	15.90%	15.10%
Common Equity Tier 1 Risk Based Capital Required for Capital Adequacy	$ 4,188	$ 4,159
Common Equity Tier 1 Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.50%	4.50%
Common Equity Tier 1 Risk Based Capital Required to be Well Capitalized	$ 6,050	$ 6,008
Common Equity Tier 1 Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.50%	6.50%
Tier 1 Leverage Capital	$ 14,816	$ 13,971
Tier 1 Leverage Capital to Average Assets	12.20%	11.30%
Tier 1 Leverage Capital Required for Capital Adequacy	$ 4,859	$ 4,933
Tier 1 Leverage Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier 1 Leverage Capital Required to be Well Capitalized	$ 6,074	$ 6,116
Tier I Leverage Capital Required to be Well Capitalized to Risk Weighted Assets	5.00%	5.00%

Note 5 - Disclosures About Fa_3

Note 5 - Disclosures About Fair Value of Assets and Liabilities (Details Textual) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Fair Value, Measurements, Nonrecurring [Member]
Assets, Fair Value Disclosure	$ 0	$ 0

Note 5 - Disclosures About Fa_4

Note 5 - Disclosures About Fair Value of Assets and Liabilities - Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Reported Value Measurement [Member]
Financial assets
Cash and due from banks	$ 1,595	$ 1,085
Interest-earning demand deposits	2,058	2,997
Federal funds sold	10,124	11,711
Loans, net	94,050	100,746
Federal Home Loan Bank stock	468	468
Accrued interest receivable	269	267
Servicing rights	1,223	937
Interest-earning time deposits in banks		744
Financial liabilities
Deposits	91,588	101,688
Advances from the Federal Home Loan Bank	9,027	9,027
Accrued interest payable	15	30
Estimate of Fair Value Measurement [Member]
Financial assets
Cash and due from banks	1,595	1,085
Interest-earning demand deposits	2,058	2,997
Federal funds sold	10,124	11,711
Loans, net	92,947	100,273
Federal Home Loan Bank stock	468	468
Accrued interest receivable	269	267
Servicing rights	1,223	937
Interest-earning time deposits in banks		744
Financial liabilities
Deposits	91,159	101,603
Advances from the Federal Home Loan Bank	8,953	9,024
Accrued interest payable	15	30
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Financial assets
Cash and due from banks	1,595	1,085
Interest-earning demand deposits	2,058	2,997
Federal funds sold	10,124	11,711
Loans, net
Federal Home Loan Bank stock
Accrued interest receivable
Servicing rights
Interest-earning time deposits in banks
Financial liabilities
Deposits	56,540	61,767
Advances from the Federal Home Loan Bank
Accrued interest payable
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Financial assets
Cash and due from banks
Interest-earning demand deposits
Federal funds sold
Loans, net
Federal Home Loan Bank stock	468	468
Accrued interest receivable	269	267
Servicing rights
Interest-earning time deposits in banks		744
Financial liabilities
Deposits	34,619	39,836
Advances from the Federal Home Loan Bank	8,953	9,024
Accrued interest payable	15	30
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Financial assets
Cash and due from banks
Interest-earning demand deposits
Federal funds sold
Loans, net	92,947	100,273
Federal Home Loan Bank stock
Accrued interest receivable
Servicing rights	1,223	937
Interest-earning time deposits in banks
Financial liabilities
Deposits
Advances from the Federal Home Loan Bank
Accrued interest payable

Note 7 - Earnings Per Share - C

Note 7 - Earnings Per Share - Calculations of Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net income	$ 96	$ 293	$ 483	$ 773
Basic earnings per share, weighted average shares (in shares)	653,848	648,230	653,848	647,617
Basic earnings per share (in dollars per share)	$ 0.15	$ 0.45	$ 0.74	$ 1.19
Diluted earnings per share, weighted average shares (in shares)	669,679	650,110	670,716	648,244
Diluted earnings per share (in dollars per share)	$ 0.14	$ 0.45	$ 0.72	$ 1.19
Employee Stock Option [Member]
Dilutive securities (in shares)	9,900		10,733
Restricted Stock [Member]
Dilutive securities (in shares)	5,932	1,880	6,135	627

Note 8 - Employee Stock Owner_2

Note 8 - Employee Stock Ownership Plan (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Employee Stock Ownership Plan (ESOP), Compensation Expense	$ 9,000	$ 10,000	$ 36,000	$ 23,000
Share Price at Formation Date	$ 10		$ 10
Shares Held in Employee Stock Option Plan, Committed-to-be-Released	47,235		47,235
Employee Stock Ownership Plan (ESOP), Deferred Shares, Fair Value	$ 933,000		$ 933,000
Share Price	$ 19.75		$ 19.75

Note 9 - Equity Incentive Pla_2

Note 9 - Equity Incentive Plan (Details Textual) - The 2017 Equity Incentive Plan [Member] - USD ($)	Jun. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	97,524
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross					60,080
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	$ 14.09				$ 14.09
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options		$ 136,000		$ 136,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value						$ 2.87
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	69,660
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	60,080
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition				5 years
Allocated Share-based Compensation Expense, Total		9,000	$ 9,000	$ 28,000	$ 9,000
Restricted Stock Awards, Restricted Stock Units and Unrestricted Share Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	27,864
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	22,931				22,931
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	5 years
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition				5 years
Allocated Share-based Compensation Expense, Total		16,000	$ 16,000	$ 48,000	$ 16,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options		$ 243,000		$ 243,000

Note 9 - Equity Incentive Pla_3

Note 9 - Equity Incentive Plan - Stock Option Activity (Details) - The 2017 Equity Incentive Plan [Member] - $ / shares	Jun. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Options outstanding, Balance (in shares)		60,080
Options outstanding, Weighted average exercise price (in dollars per share)		$ 14.09	$ 14.09	$ 14.09
Remaining contractual life of options, Outstanding (Year)		8 years 255 days	9 years 292 days	9 years 182 days
Granted, Options (in shares)			60,080
Granted, Weighted average exercise price (in dollars per share)	$ 14.09		$ 14.09
Exercised, Options (in shares)
Exercised, Weighted average exercise price (in dollars per share)
Forfeited, Options (in shares)		(1,000)
Forfeited, Weighted average exercise price (in dollars per share)		$ 14.09
Expired, Options (in shares)
Expired, Weighted average exercise price (in dollars per share)
Options outstanding, Balance (in shares)		59,080	60,080	60,080
Remaining contractual life of options, Granted (Year)			10 years

Note 9 - Equity Incentive Pla_4

Note 9 - Equity Incentive Plan - Restricted Stock Activity (Details) - The 2017 Equity Incentive Plan [Member] - Restricted Stock [Member] - $ / shares	Jun. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Non-vested, Service-based restricted stock awards (in shares)		22,931
Non-vested, Weighted average grant date fair value (in dollars per share)		$ 14.09	$ 14.09	$ 14.09
Granted, Service-based restricted stock awards (in shares)	22,931		22,931
Granted, Weighted average grant date fair value (in dollars per share)			$ 14.09
Vested, Service-based restricted stock awards (in shares)		4,483
Vested, Weighted average grant date fair value (in dollars per share)
Forfeited, Service-based restricted stock awards (in shares)		500
Forfeited, Weighted average grant date fair value (in dollars per share)
Nonvested, Service-based restricted stock awards (in shares)		17,948	22,931

Note 10 - Change in Corporate_2

Note 10 - Change in Corporate Form (Details Textual) - USD ($) $ / shares in Units, $ in Millions	Sep. 30, 2018	Dec. 31, 2017	Oct. 19, 2015
Sale of Stock, Price Per Share			$ 10
Common Stock, Subscriptions, Percentage			8.00%
Common Stock, Shares, Issued, Total			696,600
Costs of Conversion and to Issue Stock			$ 1.2